Laser Cutting vs. Waterjet Cutting

The two most common cutting practices used by manufacturing companies are laser cutting and waterjet cutting. While not always appropriate for the same applications, these two fabrication techniques offer value to manufacturing processes, albeit in different ways. To understand waterjet vs. laser cutting more fully, it’s essential to understand the methods themselves and the differences between them.

What is Laser Cutting?

Laser cutting is a metal cutting process that makes use of high-density energy beams, usually produced with gas. These beams of energy are directed by mirrors to cut into materials. The beam vaporizes materials on contact, creating smooth, clean cuts.

Laser cutting is ideal for any cutting job that requires high degrees of precision and accuracy. Sometimes, clients come to us for relatively simple work like laser-cutting rings and discs. Other times, we use laser cutting to create highly complex and specialized components for different industries.

Laser cutting is also highly compatible with mass production operations. Laser cuts provide consistency through tight tolerances and a high degree of repeatability.

Using a fiber laser over a carbon dioxide (CO2) laser offers a few advantages. One of the benefits of this construction is that it enables the laser to provide a more focused, intense beam and amplify the cutting power. Another is that it minimizes potential damage from highly reflective metals — like copper, brass, bronze and polished stainless steel — that are very common in production applications. These materials easily bounce light back to its origin, so with a CO2 laser, the concentrated beam of light could instantly reflect off the metal and damage the laser’s internal components. A fiber laser lowers the risk of this damage by using fiberoptic cables to transmit the light in a way that reduces the risk of unwanted reflection. 

 

 

What is Waterjet Cutting?

Waterjet cutting primarily differs from laser cutting in its specific methods — instead of a laser beam, a waterjet is used to cut material. This waterjet contains abrasive materials like aluminum oxide or garnet to help improve cutting ability, creating cuts through abrasion rather than vaporization.

Waterjet is ideal for difficult or complex cuts that might otherwise be too thick to cut or susceptible to heat-affected edges. Our waterjet cutting machines generate up to 87,000 pounds-per-square-inch of pressure to slice through hard, dense metal easily. That’s almost 20 times the water pressure of a pressure washer and 75 times the water pressure of a fire hose. It can also cut through up to 8 inches of metal.

Our waterjet cutting processes use three main components — a heavy-duty nozzle, a steady stream of water and a hydraulic intensifier pump. The pump pressurizes the water to the desired level, and the nozzle guides the stream of water for precise cutting. When abrasives are necessary to facilitate advanced cutting, we add them to the stream of water before it flows through the nozzle. 

Similarities Between Laser Cutting and Waterjet Cutting

Laser cutting and waterjet cutting have a few common qualities. Both processes are helpful for cutting various metals for use across numerous industries and applications. Below are a few of the characteristics these two processes share: 

Versatility: One of the great benefits of laser cutting and waterjet cutting is that both processes are highly versatile. They can handle a wide range of metals, from steel and stainless steel to aluminum, copper and bronze. They are also highly tailorable, so they can help your business produce custom parts for just about any application.

Accuracy and precision: Both processes provide exceptionally high accuracy and precision in many applications. They make component production processes highly repeatable and ensure consistency across product batches.

Minimal waste: Both laser and waterjet cutting produce little waste. They also often generate reusable and recyclable scraps, further boosting a business’s sustainable practices.

Small kerf width: In material cutting, “kerf width” refers to the amount of material taken off the workpiece with each cut. Both laser cutting and waterjet cutting offer very small kerf width, with waterjet cutting averaging about 0.01 inches and laser cutting offering incredibly thin kerf widths, as well. These thin cuts allow for exceptionally fine detailing and intricate shape creation.

Suitability for automation: Because laser cutting and waterjet cutting offer pinpoint precision and accuracy, they’re ideal for the repetition involved in automated processes. They can make the same cuts over and over, producing the same dimensions and overall results every time.  

 

 

Differences Between Laser Cutting and Waterjet Cutting

The differences between these two approaches don’t just lie in their methods, but in their results and applications, too. When choosing between fiber laser vs. waterjet cutting in your applications, consider the following:

Materials: Both laser and waterjet are excellent choices to cut metals. Any required secondary operations will help determine which technology is the best for the job. In general, waterjet cutting is better suited for thicker, harder materials than laser cutting because of its high-pressure capabilities.

Precision: Laser cutting delivers extremely high precision, reaching tolerances of +/-0.005″, depending on the speed of the laser. Waterjet cutting typically holds a tolerance of +/- 0.03″.

Speed: Laser cutting is generally a bit faster than waterjet cutting and cuts more inches per minute.

Costs: In terms of laser vs. waterjet cost, laser cutting is a more economical option as it can cut parts faster. Waterjet cutting is comparatively expensive, requiring many components to run properly, including a high-pressure pump, abrasive materials and cutting heads.

Component cleanup: Laser cutting can sometimes leave a few burrs on the cut surfaces of the components. The components then require deburring for optimal smoothness, functionality and safety. Waterjet cutting, on the other hand, generally necessitates minimal cleanup after cutting — the cut components are smooth and ready to go.

 

Note about CNC Machining Service

CNC Machining Service is a process where computer numeric controlled tools are used to create parts from raw materials. The raw materials can be anything from aluminum to plastics and even exotic metals.

The advantage of using a CNC Machining Service is that the parts can be created with great accuracy and repeatability. This means that if you need a part made, you can be sure that it will be the same each time it is ordered.

CNC machining services can help you create the parts and products you need quickly and easily. With these services, you can get the parts you need without having to worry about the quality of the final product.

The main process of CNC Machining Service

1. The first thing you need to do is create a 3D model of the object you want to create. This can be done with a computer aided design (CAD) program or by hand.

2. Once you have your 3D model, you need to create a toolpath. This is the path that the cutting tool will follow as it machining your object.

3. Next, you need to setup your CNC machine. This includes loading the correct cutting tool and setting the machine parameters such as speed and depth of cut.

4. Finally, you can start the machining process! The machine will follow the programmed toolpath to create your object.

CNC machining is a process that uses computer-controlled machines to remove material from a workpiece to create the desired shape. The process can be used to create a wide variety of shapes, including those with complex geometries.

The main advantage of CNC machining is its flexibility. Unlike other manufacturing processes, CNC machining can be easily programmed to create parts with very complex shapes. In addition, CNC machines can be quickly reprogrammed to produce different parts, which makes them ideal for small batch production runs.

CNC machining is also relatively fast and accurate, and it can be used to produce parts with tight tolerances.

Importance of CNC Machining Service to Manufacturing

CNC machining services have become an integral part of the manufacturing process for many companies. The technology has allowed manufacturers to produce parts with greater precision and accuracy than ever before.

In addition, CNC machining services offer a number of other benefits that make them an attractive option for many manufacturers.

Some of the benefits of CNC machining services include:

- Increased productivity: CNC machines can operate around the clock, which means that parts can be produced faster and more efficiently.

- Reduced costs: CNC machines are capable of producing parts with very tight tolerances. This means that less material is wasted, which reduces overall costs.

- Greater flexibility: CNC machines can be quickly programmed to produce different types of parts, which gives manufacturers the ability to respond quickly to changes in demand.

How to judge CNC Machining Service

The main factor is the material. If the material is not good, it will cause deformation during machining, and even scrap. Therefore, when selecting a CNC machining service provider, be sure to ask about the brand of materials they use.

In addition, it is also necessary to understand the heat treatment process of CNC parts. The heat treatment process includes annealing, normalizing, quenching and tempering. After heat treatment, the mechanical properties and hardness of CNC parts can be greatly improved.

CNC machining services can be found easily nowadays. However, the quality of these services is not always consistent. In order to ensure that you are getting the best possible value for your money, it is important that you know how to judge the quality of CNC machining services.

The first thing you need to look at is the company's experience. How long have they been in business? What kind of clients do they usually work with? What is their success rate? These are all important factors that will give you an idea of how good a particular CNC machining service provider is.

Another important factor to consider is the company's customer service. Do they offer a money back guarantee if you are not satisfied with their work? Do they have a toll free number that you can call if you have any questions or concerns? These are all things that will help you gauge how good a particular CNC machining service provider's customer service is.

Finally, make sure that you get quotes from several different CNC machining service providers before making your final decision. This will allow you to compare prices and find the best deal possible.

Security at Plasma Cutting Services

Plasma cutting services are a process of cutting materials using a plasma torch. The plasma torch is composed of an electrode, gas nozzle, and gas supply. The electrode is connected to a power source, and the gas nozzle injects pressurized gas into the plasma torch. The pressurized gas accelerates the electrons in the electrode to create plasma. The plasma is then used to cut the material.

Plasma cutting services are used in a variety of industries to cut materials such as metal, glass, and ceramics. The process uses a high-pressure stream of ionized gas to cut through the material. Plasma cutting services can be used to create intricate designs or to simply cut through thick materials. 

Plasma cutting is a process that uses a high-velocity stream of ionized gas to cut through electrically conductive materials. The gas is typically composed of nitrogen, hydrogen, and argon. The plasma cutting process begins by using a high-voltage electrical arc to ionize a gas flow. This ionized gas flow is then accelerated through a constricted orifice. As the plasma stream exits the orifice, it is directed at the material to be cut. The material to be cut does not need to be electrically conductive for the plasma cutting process to work. 

 

 

 

 

Features of Plasma Cutting Services

Plasma cutting services are a great way to get high quality, precise cuts on a variety of materials. There are many features that make plasma cutting an attractive option for businesses and individuals who need to cut materials quickly and accurately. Some of the most popular features of plasma cutting services include:

 -Precision: Plasma cutting can create very precise, clean cuts on a variety of materials. This is due to the high pressure and heat that is used during the cutting process. 

-Speed: Plasma cutting is a very fast way to cut material. This is especially beneficial if you need to cut a large number of pieces in a short amount of time. 

-Versatility: Plasma cutting can be used on a variety of materials, including metal, wood, and glass.

 - Higher Accuracy: Plasma cutting produces cleaner and more precise cuts than other methods. This is due to the fact that the plasma stream is narrower than the Oxy-fuel or laser beams.

 - Less Heat Affected Zone (HAZ): The heat affected zone (HAZ) is the area around the cut that is heated up by the cutting process. With plasma cutting, the HAZ is much smaller than with other methods, which means less warping and distortion of the material.

- Plasma cutting services are much faster than traditional methods such as oxy-fuel or laser cutting. This means that you can complete your projects in a fraction of the time, which can save you a lot of money in the long run. 

- Plasma cutters produce very little heat, which means that there is less risk of distortion or warping when cutting metals.

 - Plasma cutters can produce very precise cuts, which is essential for many applications such as electronics or aerospace manufacturing.

Plasma Cutting Service Safety Protection

1. The lower part of the plasma cutting should be equipped with a water tank, and the cutting part should be placed under water for cutting during the cutting process, so as to avoid the poisoning of smoke to the human body.

2. Avoid looking directly at the plasma arc during the plasma arc cutting process, and wear professional protective glasses and face shields to avoid burns to the eyes and skin by the arc light.

3. During the plasma arc cutting process, a large amount of poisonous gas will be generated, which requires ventilation and multi-layer filtering dust masks.

4. During the plasma arc cutting process, it is necessary to wear protective equipment such as towels, gloves, foot guards, etc. to prevent the skin from being burned by the splashing sparks.

5. The high frequency and electromagnetic radiation generated by the high-frequency oscillator during the plasma arc cutting process will cause damage to the body, and some long-term practitioners may even experience symptoms of infertility. Good protection work.

About CNC Machining Service Supplier:

China Tiandiao Model specializes in CNC Machining Service and 3D printing service. Due to the safe and reliable product quality, it has won unanimous praise from customers and friends. Welcome more new and old customers to contact us for cooperation.

 

 

What Is 3D Printing？

 

3D printing is a process of making three dimensional solid objects from a digital file.

The creation of a 3D printed object is achieved using additive processes. In an additive process an object is created by laying down successive layers of material until the entire object is created. Each of these layers can be seen as a thinly sliced horizontal cross-section of the eventual object.

3D printing is the opposite of subtractive manufacturing which typical involves taking a piece of material and cutting, carving, milling, or otherwise removing excess material until the desired shape remains.

 

The Development Of 3D Printing In China

 

3D printing technology has been developed in China for over two decades. The first 3D printer in China was built in 1996 by Dr. Zhu Lingyun from the Nanjing University of Aeronautics and Astronautics.

Since then, the 3D printing industry in China has been growing rapidly. In 2013, the Chinese government released the "Made in China 2025" plan, which included 3D printing as one of the 10 key manufacturing technologies that would be developed in the country.

As of 2019, there are over 700 3D printer manufacturers in China, and the country is now the world's largest producer of 3D printers.The potential applications of 3D printing are endless, and it is clear that this technology is here to stay.

 

 

Application Of 3D Printing

 

3D printing technology has become increasingly popular in the medical field. This technology can be used to create custom implants and prosthetics, as well as models of human tissue for surgical planning.

3D printing can also be used to create medication, such as pills or patches, that are tailored to a patient’s specific needs.

3D printing technology has been used in various fields such as education, medical, engineering, and architecture.

Some of the examples where 3D printing technology is used are as follows:

In education, 3D printers are used to create models and prototypes of objects. This helps students to understand the concepts better.

In medicine, 3D printers are used to create prosthetic parts, implants, and other medical equipment.

In engineering, 3D printers are used to create prototypes of products. This helps engineers to test the products before mass production.

 

Advantages Of 3D Printing

 

3D printing technology has come a long way in recent years and its applications are growing more diverse as the technology continues to evolve. In the medical field, for example, 3D-printed implants and prosthetics are becoming increasingly common. In the automotive industry, 3D printing is being used to create lighter and more fuel-efficient vehicles. And in the aerospace industry, 3D-printed parts are being used in the construction of aircrafts and satellites.

Here are some of the advantages of 3D printing:

-Can create complex shapes that would be difficult or impossible to create using traditional manufacturing methods

-Can produce lighter weight parts which can lead to fuel savings in transportation

-3D printed parts can be produced quickly and on-demand, which can save time and money

-3D printed parts can be customized to meet the specific needs of a customer or application

-The technology is constantly evolving and becoming more accessible, making it an exciting and interesting field to be involved in

 

How To Choose A 3D Printing Machine?

 

3D printing  are becoming more popular as their price continues to drop. But with so many machines on the market, it can be hard to decide which one is right for you.

Here are a few factors to consider when choosing a 3D printer:

-Price: 3D printers range in price from around $200 to $5000. The price will vary depending on the quality of the machine and its features.

-Print quality: The quality of your prints will depend on the resolution of the printer. Higher resolution printers will produce better quality prints, but they will also be more expensive.

-Print speed: The speed at which a printer can print is also important to consider. If you need your prints quickly, you'll want to choose a machine that can print quickly. However, faster print speeds usually mean lower print quality.

 

Precautions Of 3D Printing

 

3D printing has the potential to revolutionize the way products are designed and manufactured. However, there are some safety concerns that need to be considered when using this technology.

Here are some precautions that should be taken when 3D printing:

1. Use the proper settings for your material.

2. Keep the area around your printer clean and free of clutter.

3. Don't leave your printer unattended while it's printing.

4. Be aware of the fumes emitted by your printer and ventilate the area accordingly.

5. Keep children and pets away from the printer while it's in use.

 

About CNC Machining Service Supplier:

 

China Tiandiao Model specializes in CNC Machining Service and 3D printing service. Due to the safe and reliable product quality, it has won unanimous praise from customers and friends. Welcome more new and old customers to contact us for cooperation.

For more information about YouTube and CNC machining services, you can click on the relevant link below.

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What Process Does the Insert Molding Service Use

The insert molding process begins with a pre-formed metal or plastic part, which is placed into a mold. The mold is then injected with molten plastic, which forms around the insert. Once the plastic has cooled and hardened, the insert and surrounding plastic are ejected from the mold.

In short, the insert molding process entails two steps:

1. The first step is to insert the metal or plastic component into the mold. This can be done manually or automatically.

2. The second step is to inject molten plastic around the inserted component to form the finished product.

Insert molding is a plastic injection molding process in which one or more metal or plastic parts are inserted into the mold before the mold is closed. The insert is then molded to the shape of the cavity, and the finished part is ejected from the mold.

 

 

 

 

What are the technical characteristics of insert molding service

Insert molding is a process in which a preformed part, such as a metal or plastic insert, is placed into a mold cavity. The material of the insert mold is then injected around the insert to form the final molded part.

The main advantage of insert molding is that it allows for the integration of two or more different materials into a single molded part. This can result in a stronger and more durable finished product. In addition, insert molding can be used to create parts with complex geometries that would be difficult or impossible to produce using other manufacturing methods.

Insert molding is the process of molding plastic around a metal or other foreign object. This process is often used to create electrical connectors, gears, and other components that require both metal and plastic.

The main advantage of insert molding is that it allows for the creation of complex parts with multiple materials in a single operation. This can simplify the manufacturing process and save time and money.

There are three main types of insert molding: overmolding, co-molding, and hot runner molding.

Insert molding is a process in which one or more materials are inserted into a mold cavity before the molding process begins. The most common type of insert molding is plastic injection molding, in which a plastic material is injected into a mold cavity. Other types of insert molding include metal injection molding and rubber injection molding.

The main advantage of insert molding is that it allows for the creation of complex parts with multiple features. Inserts can be made from a variety of materials, including metals, plastics, and rubbers. This versatility makes insert molding an ideal solution for many manufacturing applications.

There are two main types of insert molding: hot runner and cold runner. Hot runner insert molding involves the use of heated nozzles to inject molten material into the mold cavity. Cold runner insert molding does not use heated nozzles; instead, the material is injected into the cavity using a plunger system.

What are the methods of insert molding service

Insert molding is the process of molding an insert into a plastic part. The insert can be made of metal, glass, or another material. It is placed into the mold before the plastic is injected. The insert is then molded along with the plastic to create a single piece with two or more materials.

This process can be used to create parts with complex designs, and it can also be used to improve the strength or function of a part. For example, inserts can be used to create threaded holes in plastic parts.

Some of the most common methods of insert molding are:

- Overmolding: In this method, the insert is placed in the mold and then the material is injected around it. This can be done with one or more materials.

- Co-injection: In this method, two materials are injected simultaneously into the mold, surrounding the insert.

- Transfer Molding: In this method, the insert is placed in a pot of molten material. The pot is then transferred to the mold where it cools and hardens around the insert.

Insert molding is a process in which an insert is placed into a mold prior to injection molding. The insert is then encapsulated by the molten plastic, creating a single integrated piece.This process can be used to create a wide variety of products, including electrical connectors, medical devices, and automotive parts.

About Injection Molding service supplier:

China Tiandiao Model specializes in CNC Machining Service and 3D printing service. Due to the safe and reliable product quality, it has won unanimous praise from customers and friends. Welcome more new and old customers to contact us for cooperation.

Excellent Injection Molding Service Provider in China

Are you looking for an excellent injection molding service provider in China? Well, look no further than us! We offer top-notch injection molding services that are sure to meet your needs and exceed your expectations.

We have a team of highly skilled and experienced professionals who are dedicated to providing the best possible services to our clients. We use the latest technologies and equipment to make sure that our clients get the best possible results.

We also offer a wide range of services, so you can choose the one that best suits your needs. We offer both plastic and metal injection molding services. We also offer a wide range of finishes, so you can choose the one that best suits your requirements.

Tiandiao Zhizao Model Co., Ltd. is a high-simulation model enterprise integrating 3D printing, sheet metal, CNC numerical control, injection molding, mass production, prototyping, quality control, packaging and transportation.

Under the rigid requirements of foreign products, Tiandiao has accumulated rich experience in technology, quality and management.

Tiandiao Model Company has complete model making facilities, 3D printers, milling machines, tapping machines, injection molding machines, automatic spraying lines, pad printing machines, manual spraying, assembly, packaging and other equipment. We will serve you with the most sincere attitude, suitable production cycle, high-quality product quality and preferential finished product prices. Warmly welcome all customers who have the intention of cooperation to visit our factory.

 

 

 

 

What is Injection Molding Service

 

Injection molding is the process of manufacturing objects by injecting molten material into a mold. Injection molding can be done with a variety of materials, including metals, plastics, and glass. The process is commonly used for mass production of items such as plastic bottles, toys, and auto parts.

The injection molding process begins with a design or prototype of the object to be created. This prototype is then used to create a negative mold of the object. Once the negative mold is created, it is filled with molten material and allowed to cool. The cooled object is then removed from the mold and finished as desired.

Injection molding is a popular manufacturing process used to produce items from plastic. The process involves injecting molten plastic into a mold, where it cools and solidifies into the desired shape.

Injection molding is a manufacturing process for creating parts by injecting molten material into a mold. Injection molding can be performed with a wide variety of materials, including metals, glasses, elastomers, confections, and most commonly thermoplastic and thermosetting polymers. Material for the part is fed into a heated barrel, mixed, and forced into a mold cavity where it cools and hardens to the configuration of the cavity. After a product is designed, usually by an industrial designer or an engineer, molds are made by a toolmaker from metal, usually either steel or aluminum, and precision-machined to form the features of the desired part.

Injection molding services are provided by many manufacturers who specialize in this area. The process can be used to create products with very intricate designs that would be difficult or impossible to create using other methods. In addition, injection molded parts can have very tight tolerances and smooth finishes.

 

Advantages of Injection Molding Service

 

Injection molding is a manufacturing process for producing parts by injecting molten material into a mold. Injection molding can be performed with a wide variety of materials, including metals, glasses, elastomers, confections, and most commonly thermoplastic and thermosetting polymers. Material for the part is fed into a heated barrel, mixed, and forced into the mold cavity where it cools to form the desired shape.

The advantages of injection molding are:

-Injection molding produces parts with consistent dimensional accuracy and repeatability.

-Injection molded parts have excellent surface finish quality.

-Design freedom with injection molding allows for complex shapes to be easily molded.

-Injection molded parts can be produced with thin walls without compromising strength or structural integrity.

Injection molding services offer many advantages over other manufacturing processes. Injection molding is a fast, efficient, and cost-effective way to produce plastic parts in large quantities.

 

About Injection Molding service supplier:

China Tiandiao Model specializes in CNC Machining Service and 3D printing service. Due to the safe and reliable product quality, it has won unanimous praise from customers and friends. Welcome more new and old customers to contact us for cooperation.

What are the Characteristics of Sheet Metal Fabrication Services

Sheet metal fabrication services offer a wide variety of benefits to businesses and consumers alike. In addition to providing high-quality, custom-made products, sheet metal fabrication companies offer a number of other advantages, including:

Some of the most common types of sheet metal fabrication services include:

- Laser Cutting: Laser cutting is a popular choice for sheet metal fabrication, as it offers a high degree of precision and accuracy. This method is often used for projects that require intricate designs or complex shapes.

- Waterjet Cutting: Waterjet cutting uses high-pressure water to cut through sheet metal. This method is ideal for projects that require clean, finished edges without heat damage or warping.

- CNC Punching: CNC punching uses computer-controlled punches to create holes or other shapes in sheet metal. This method is fast and accurate, making it ideal for large production runs.

- Welding: Welding is a common method of joining two pieces of sheet metal together. There are many different welding methods available, each with its own advantages and disadvantages.

When it comes to industrial and commercial construction projects, one of the most important aspects is the sheet metal fabrication. After all, this is what gives shape to the ductwork, roofing, siding, and other components that make up a building.

There are many different types of sheet metal fabrication services out there. But not all of them are created equal. Here are some of the things you should look for when choosing a company to work with:

- Experience: You want to work with a company that has been in business for a while and has a proven track record. This way, you can be confident that they know what they’re doing and will be able to deliver on their promises.

- A broad range of services: The best companies will offer a wide range of services so that you can get everything you need from one place. This includes everything from design and engineering to manufacturing and installation.

- Customization options: Not every project is the same. So you want to work with a company that offers customization options so that you can get exactly what you need.

 

 

 

 

Advantages of Sheet Metal Fabrication Services

There are many advantages to using sheet metal fabrication services. One of the most obvious is that it can save you a lot of money. If you need to have parts or components made, it can be very expensive to do it yourself. With sheet metal fabrication, you can get those same parts or components made for a fraction of the cost.

Another advantage is that you can get parts or components made much faster. When you make them yourself, it can take days or even weeks to get the job done. With sheet metal fabrication, the process is much faster and you can have your parts or components in a matter of days or even hours in some cases.

Finally, another advantage of sheet metal fabrication services is that they offer a higher level of quality control. When you make parts or components yourself, there is always the potential for human error. With sheet metal fabrication, the process is done by machines and there is very little room for error. This means that you can be confident that the parts or components you receive will be of the highest quality possible.

Sheet metal fabrication is a popular and versatile manufacturing process that can be used to create a wide variety of parts and products. There are many advantages of sheet metal fabrication services, which is why this process is used so often in the construction and automotive industries, among others.

Some of the main advantages of sheet metal fabrication services include:

- Increased Versatility: One of the biggest advantages of sheet metal fabrication is the increased versatility it offers over other manufacturing processes. Sheet metal can be formed into just about any shape or size imaginable, making it ideal for fabricating parts with complex geometries.

- Cost-Effectiveness: Another big advantage of sheet metal fabrication is that it is generally a very cost-effective manufacturing process. In many cases, sheet metal parts can be produced more quickly and easily than those made with other methods, which helps to keep costs down.

- Strength and Durability: Yet another advantage of sheet metal fabrication is that parts made from sheet metal are typically quite strong and durable. This makes them well suited for use in applications where strength and durability are important considerations.

Sheet metal fabrication is the process of transforming flat sheet metal into three-dimensional parts. It’s a versatile and cost-effective manufacturing method that can be used to create a wide variety of products, from car parts to kitchen appliances.

How to choose a sheet metal fabrication service manufacturer

When outsourcing production, how do you know if a sheet metal fabrication service is the right one for your project? Here are some factors to consider:

- What is the company’s experience in fabricating similar parts?

- Do they have the proper equipment and personnel to complete your project?

- Can they provide samples or prototypes of similar parts they have fabricated?

- What is their lead time and delivery schedule?

- What is their quality control process?

- What are their pricing and payment terms?

The most important factor to consider when choosing a sheet metal fabrication service manufacturer is their experience. You want to make sure that the company you choose has plenty of experience fabricating the type of product you need.

You'll also want to consider things like turnaround time, pricing, and customer service. Make sure to get quotes from several different companies before making your final decision.

If you are in the market for a sheet metal fabrication service, there are a few things you should keep in mind to ensure you are choosing the best possible manufacturer for your needs. Below, we will be going over some of the key tips that you should follow when you are looking to choose the best sheet metal fabrication service manufacturer.

About Injection Molding service supplier:

China Tiandiao Model specializes in CNC Machining Service and 3D printing service. Due to the safe and reliable product quality, it has won unanimous praise from customers and friends. Welcome more new and old customers to contact us for cooperation.

What are the advantages of CNC milling services

There are many advantages to using CNC milling services for your business. With this technology, you can create parts and products with a high degree of accuracy and repeatability. This means that you can produce parts that meet your specifications exactly, and you can do so consistently from batch to batch.

In addition, CNC milling services can help you save time and money. With traditional machining methods, it can take a long time to set up a machine for each individual part. With CNC milling, the same machine can be used to produce multiple parts quickly and efficiently. This can lead to significant cost savings over time.

CNC milling services can also help you improve the quality of your products. By producing parts with tighter tolerances, you can ensure that your products will function as intended. In addition, CNC-milled parts tend to have a smoother surface finish than those produced with other methods. This can improve the appearance of your products and make them more appealing to customers.

There are many advantages to CNC milling services, but the three main advantages are speed, accuracy, and flexibility.

Speed: CNC milling machines can operate at high speeds, which means that they can produce parts quickly. This is especially beneficial for companies that need to produce large quantities of parts in a short amount of time.

Accuracy: CNC milling machines can produce parts that are extremely accurate. This is because the machines are controlled by computers, which means that the operator can input the exact dimensions that he or she wants the part to be.

Flexibility: CNC milling machines are very versatile and can be used to create parts with a variety of different shapes and sizes.

 

 

There are many advantages of CNC milling services.

1. Increased accuracy: CNC machining is a computer-controlled process, which means that the machine can produce very precise results. This is especially important for companies who require tight tolerances for their products.

2. Increased productivity: CNC machines can work faster than traditional manually-operated machines, which means that more products can be produced in a shorter amount of time.

3. Increased flexibility: CNC machining allows for a high degree of flexibility when it comes to the design of products. This means that companies can easily make changes to their designs without having to scrap the entire project and start from scratch.

4. Reduced waste: CNC machining produces very little waste, as opposed to traditional machining methods which often result in a lot of material being wasted.

5. Reduced labor costs: Since CNC machines can operate without the need for direct supervision, they can often be operated by unskilled workers, which reduces labor costs associated with production.

What is CNC milling

CNC milling machines are automatic cutters that use a rotating spindle head to cut unwanted material. CNC milling machines are available in many sizes and with different axis configurations. They are primarily used for cutting harder metals, but can machine workpiece materials ranging from plastic and aluminum to stainless steel and titanium.

How CNC Milling Works

CNC milling machines excel at contour cutting harder materials. Like all CNC machines, CNC mills are controlled by G-code created through CAM software. The Gg code instructs the machine where to move the tool head, how fast to rotate the tool, how deep to cut, how to move the workpiece, and other factors related to speed, feed rate, and coordination.

The complexity of the G code depends on how many axes the milling machine has. Milling machines can still be used for contour cutting in softer materials, but are not as cost-effective to use as CNC routers. The main difference between these machines is that with a CNC router, the workpiece remains stationary, while the router cutting head is pointed at the workpiece, whereas a CNC milling machine can move the tool head and workpiece. CNC milling machines are mainly used in industrial manufacturing, while CNC milling machines are more commonly used in low-volume manufacturing such as woodworking.

About Injection Molding service supplier:

China Tiandiao Model specializes in CNC Machining Service and 3D printing service. Due to the safe and reliable product quality, it has won unanimous praise from customers and friends. Welcome more new and old customers to contact us for cooperation.

What is the price of 3D printing service

3D printing services vary from company to company, but generally the price depends on how long it takes to print the item, the type of material used, and the complexity of the design. Some companies have minimum order sizes and some companies offer discounts for larger orders.

In general, you can expect to pay anywhere from $10 to $100 per cubic inch of material used. As print volumes increase, the price per cubic inch goes down.

Prices for 3D printing services may vary by company, type of service, and project. Some companies charge by the hour, while others charge by the project. Prices may also vary depending on the size and complexity of the project.

Generally, 3D printing services start at around $10 per sheet, but for more complex objects, the price can go as high as $100 or more. Simple projects can cost just a few dollars, while more complex projects can cost hundreds or even thousands of dollars.

It's important to get a quote from the company before starting a project to make sure you know how much it will cost.

 

What are the main aspects of choosing a 3d printing service company?

There are many factors to consider when choosing a 3D printing service company. But the three main factors are quality, price and turnaround time.

Quality is the most important factor. Be sure to read reviews and request samples before you commit to a company.

Price also matters. Get quotes from multiple companies before you make a decision. And be sure to ask about discounts on bulk orders.

Turnaround time is another key consideration. Some companies may be able to print your parts faster than others. So if you need parts urgently, be sure to ask about turnaround times before placing an order.

When choosing a 3D printing service company, the main aspects include the following:

- The company's industry experience

- The quality of their 3d printers

- Various materials they offer

- their customer service and support

- their pricing

- Fast turnaround time

About Injection Molding service supplier:

China Tiandiao Model specializes in CNC Machining Service and 3D printing service. Due to the safe and reliable product quality, it has won unanimous praise from customers and friends. Welcome more new and old customers to contact us for cooperation.

Seven common tool setting methods in CNC machining

 

Tool setting is the main operation and important skill in CNC machining. Under certain conditions, the accuracy of the tool setting can determine the machining accuracy of the parts, and at the same time, the tool setting efficiency also directly affects the CNC machining efficiency

 

It is not enough to just know the tool setting method. It is also necessary to know the various tool setting methods of the CNC system and the calling methods of these methods in the machining program. At the same time, it is necessary to know the advantages and disadvantages of various tool setting methods, usage conditions, etc.

 

1. The principle of knife setting

 

The purpose of tool setting is to establish the workpiece coordinate system. Intuitively, tool setting is to establish the position of the workpiece in the machine tool worktable. In fact, it is to find the coordinates of the tool setting point in the machine tool coordinate system. For CNC lathes, the tool setting point must be selected before machining. The tool setting point refers to the starting point of the movement of the tool relative to the workpiece when the workpiece is processed by the CNC machine tool.

 

The tool setting point can be set either on the workpiece (such as the design datum or positioning datum on the workpiece), or it can be set on the fixture or machine tool. Maintain a dimensional relationship with a certain precision.

 

When setting the tool, the tool position point should be coincident with the tool setting point. The so-called tool position point refers to the positioning reference point of the tool. For turning tools, the tool position point is the tool tip. The purpose of tool setting is to determine the absolute coordinate value of the tool setting point (or workpiece origin) in the machine tool coordinate system, and measure the tool position deviation value. The accuracy of tool point alignment directly affects the machining accuracy.

 

When actually machining a workpiece, the use of one tool generally cannot meet the machining requirements of the workpiece, and multiple tools are usually used for processing. When using multiple turning tools for machining, the geometrical position of the tool nose point will be different after the tool change when the tool change position remains unchanged, which requires different tools to start machining at different starting positions. Make sure the program works properly

 

In order to solve this problem, the CNC system of the machine tool is equipped with the function of tool geometric position compensation. Using the tool geometric position compensation function, as long as the position deviation of each tool relative to a pre-selected reference tool is measured in advance and input to the CNC system In the specified group number in the tool parameter correction column of , the tool position deviation can be automatically compensated in the tool path by using the T command in the machining program. The measurement of the tool position deviation also needs to be realized by the tool setting operation.

 

2. the knife method

 

In CNC machining, the basic methods of tool setting include trial cutting method, tool setting instrument tool setting and automatic tool setting. This article takes CNC milling machine as an example to introduce several commonly used tool setting methods.

 

1. Trial cutting method

 

This method is simple and convenient, but it will leave cutting marks on the surface of the workpiece, and the tool setting accuracy is low. As shown in Figure 1, taking the tool setting point (here coincides with the origin of the workpiece coordinate system) at the center of the workpiece surface as an example, the bilateral tool setting method is adopted.

 

(1) Set the knife in the x and y directions.

 

① Mount the workpiece on the worktable through the fixture. When clamping, the four sides of the workpiece should be set aside for tool setting.

 

②Start the spindle to rotate at medium speed, move the table and the spindle quickly, let the tool quickly move to a position close to the left side of the workpiece with a certain safety distance, and then reduce the speed to move to the left side of the workpiece.

 

③ When approaching the workpiece, use the fine-tuning operation (usually 0.01mm) to approach, let the tool slowly approach the left side of the workpiece, so that the tool just touches the left surface of the workpiece (observe, listen to the cutting sound, see the cut marks, and see the chips, as long as If a situation occurs, it means that the tool touches the workpiece), and then retracts 0.01mm. Write down the coordinate value displayed in the machine coordinate system at this time, such as -240.500.

 

④ Retract the tool along the positive z direction to the surface of the workpiece, approach the right side of the workpiece in the same way, and write down the coordinate value displayed in the machine tool coordinate system at this time, such as -340.500.

 

⑤According to this, it can be obtained that the coordinate value of the origin of the workpiece coordinate system in the machine tool coordinate system is

{-240.500+(-340.500)}/2=-290.500.

 

⑥In the same way, the coordinate value of the origin of the workpiece coordinate system in the machine tool coordinate system can be measured.

 

(2) Z-direction knife setting.

 

① Quickly move the tool to the top of the workpiece.

 

②Start the spindle to rotate at a medium speed, move the table and the spindle quickly, let the tool quickly move to a position close to the upper surface of the workpiece with a certain safety distance, and then reduce the speed to move the end face of the tool close to the upper surface of the workpiece.

 

③ When approaching the workpiece, use the fine-tuning operation (usually 0.01mm) to approach, and let the end face of the tool slowly approach the surface of the workpiece (note that when the tool, especially the end mill, it is best to cut the knife on the edge of the workpiece, the end face of the knife touches the area of ​​the workpiece surface If it is smaller than a semicircle, try not to let the center hole of the end mill run down on the surface of the workpiece), make the end face of the tool just touch the upper surface of the workpiece, then raise the shaft again, and record the z value in the machine tool coordinate system at this time, -140.400 , the coordinate value of the workpiece coordinate system origin W in the machine tool coordinate system is -140.400.

 

(3) Input the measured x, y, z values ​​into the machine tool workpiece coordinate system storage address G5* (generally use G54~G59 codes to store tool setting parameters).

 

(4) Enter the panel input mode (MDI), input "G5*", press the start key (in automatic mode), run G5* to make it effective.

 

(5) Check whether the tool setting is correct.

 

2, feeler gauge, standard mandrel, block gauge tool setting method

 

This method is similar to the trial cutting tool setting method, except that the spindle does not rotate during tool setting, and a feeler gauge (or standard mandrel or block gauge) is added between the tool and the workpiece. This should subtract the thickness of the feeler gauge from the coordinates. Because the spindle does not need to be rotated to cut, this method does not leave marks on the surface of the workpiece, but the tool setting accuracy is not high enough.

 

3. Tool setting method using tools such as edge finder, eccentric rod and shaft setter

 

The operation steps are similar to those of the trial cutting method, except that the tool is replaced with an edge finder or an eccentric rod. This is the most common method. High efficiency, can ensure the accuracy of tool setting. When using the edge finder, care must be taken to make the steel ball slightly contact the workpiece, and the workpiece to be processed must be a good conductor, and the positioning reference surface has a good surface roughness. The z-axis setter is generally used for transfer (indirect) tool setting.

 

4. Transfer (indirect) tool setting

 

It is often necessary to use more than one knife to process a workpiece. The length of the second knife is not the same as the length of the first knife. It needs to be zeroed again, but sometimes the zero point is processed, and the zero point cannot be directly retrieved, or the It is allowed to damage the processed surface, and some tools or occasions are not suitable for direct tool setting. In this case, the method of indirect change can be used.

 

(1) For the first knife.

 

①For the first knife, still use the trial cutting method, feeler gauge method, etc. Note down the machine coordinate z1 of the workpiece origin at this time. After the first tool is processed, stop the spindle.

 

② Put the tool setter on the flat surface of the machine table (such as the large surface of the vise).

 

③In the handwheel mode, use the hand crank to move the worktable to a suitable position, move the spindle downward, press the top of the tool setter with the bottom end of the knife, and the dial pointer rotates, preferably within one circle, and record the axis at this time. Setter indication and reset relative axis.

 

④ Make sure to raise the spindle and remove the first knife.

 

(2) For the second knife.

 

① Install the second knife.

 

②In the handwheel mode, move the spindle downward, press the top of the tool setter with the bottom end of the knife, the dial pointer rotates, and the pointer points to the same number A position as the first knife.

 

③Record the value z0 (with plus and minus sign) corresponding to the relative coordinate of the axis at this time.

 

④ Raise the spindle and remove the tool setter.

 

⑤ Add z0 (with a sign) to the z1 coordinate data in G5* of the original first tool to get a new coordinate.

 

⑥This new coordinate is the actual machine tool coordinate of the workpiece origin corresponding to the second tool to be found. Input it into the G5* work coordinate of the second tool, so that the zero point of the second tool is set. The rest of the knives are set in the same way as the second knife.

 

5. Top knife setting method

 

(1) Set the knife in the x and y directions.

 

①Install the workpiece on the machine table through the fixture, and replace it with the center.

 

② Quickly move the table and spindle, let the top move to the top of the workpiece, find the center point of the workpiece drawing line, and reduce the speed to move the top close to it.

 

③Use the fine-tuning operation instead, let the top gradually approach the center point of the workpiece drawing line until the top point is aligned with the center point of the workpiece drawing line, and record the x and y coordinate values ​​in the machine tool coordinate system at this time.

 

(2) Remove the top, install the milling cutter, and use other tool setting methods such as trial cutting method, feeler gauge method, etc. to obtain the z-axis coordinate value.

 

6. Dial indicator (or dial indicator) tool setting method (generally used for tool setting of circular workpieces)

 

(1) Set the knife in the x and y directions.

 

Install the mounting rod of the dial indicator on the tool shank, or attach the magnetic seat of the dial indicator to the spindle sleeve, move the worktable so that the center line of the spindle (ie the tool center) is approximately moved to the center of the workpiece, and adjust the magnetic seat. The length and angle of the telescopic rod make the contact of the dial indicator contact the circumferential surface of the workpiece, (the pointer rotates about 0.1mm) and slowly rotate the spindle by hand, so that the contact of the dial indicator rotates along the circumferential surface of the workpiece

 

Observe the movement of the pointer of the dial indicator, slowly move the shaft and the shaft of the worktable, after several repetitions, the pointer of the dial indicator is basically at the same position when the main shaft is rotated (when the head rotates one week, the beating amount of the pointer is Within the allowable tool setting error, such as 0.02mm), it can be considered that the center of the spindle is the axis and the origin of the axis.

 

(2) Remove the dial indicator and install the milling cutter, and use other tool setting methods such as trial cutting method, feeler gauge method, etc. to obtain the z-axis coordinate value.

 

7. Special tool setting tool setting method

 

The traditional tool setting method has the disadvantages of poor safety (such as feeler gauge, hard tool tip is easy to crash), takes up a lot of machine time (such as trial cutting needs to be repeated several times), and has large random errors caused by human beings. It has been adapted Without the rhythm of CNC machining, it is not conducive to the function of CNC machine tools. Using a special tool setter for tool setting has the advantages of high tool setting accuracy, high efficiency and good safety. It simplifies the tedious tool setting work guaranteed by experience, and ensures the high efficiency and high precision characteristics of CNC machine tools. It has become a A special tool to solve the indispensable tool-to-tool on CNC machining machine

Introduction and advantages of injection molding

 

Injection molding is a method of using pressure to press hot melt plastic into a metal mold to cool and consolidate, also known as injection molding or injection molding. Injection molding has a short production cycle and almost no post-processing, and can form plastic products with complex shapes and precise dimensions at one time.

 

Injection molding is the most commonly used manufacturing process for making plastic parts. A wide variety of products are manufactured using injection molding, which vary widely in size, complexity, and application.

 

The injection molding process requires the use of an injection molding machine, virgin plastic material, and a mold. The plastic is melted in an injection molding machine and then injected into the mold, where it cools and solidifies into the final part.

 

Injection molding is used to produce thin-walled plastic parts for a variety of applications, the most common of which is plastic housings. A plastic enclosure is a thin-walled enclosure that typically requires many ribs and protrusions indoors.

 

These enclosures are used in a variety of products, including home appliances, consumer electronics, power tools, and automotive dashboards.

 

Other common thin-walled products include different types of open containers such as barrels. Injection molding is also used to produce several everyday items such as toothbrushes or small plastic toys. Many medical devices, including valves and syringes, are also manufactured using injection molding.

 

 

Advantages of injection molding

 

1. Can form complex shapes and details.

 

2. Excellent surface finish.

 

3. Good dimensional accuracy.

 

4. High productivity.

 

5. Low labor cost.

 

6. Waste can be recycled.

 

About Injection Molding service supplier:

 

China Tiandiao Model specializes in CNC Machining Service and 3D printing service. Due to the safe and reliable product quality, it has won unanimous praise from customers and friends. Welcome more new and old customers to contact us for cooperation.

 

For more information about YouTube and Injection Molding service, you can click on the relevant link below.

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Find the perfect CNC machining service for your needs:

Find the perfect CNC machining service for your needs

1. CNC Machining Services

We offer a wide range of CNC machining services to meet your needs. We have a team of experienced engineers and machinists who can work with you to create the perfect part or product for your application. We offer a variety of materials and finishes and can work with you to find the perfect balance of cost and quality.

2. Rapid Prototyping Services

We offer rapid prototyping services to help you create the perfect product or part for your application. We have a team of experienced engineers and machinists who can work with you to create the perfect prototype for your needs. We offer a variety of materials and finishes and can work with you to find the perfect balance of cost and quality.

3. Custom Manufacturing Services

We offer custom manufacturing services to meet your needs. We have a team of experienced engineers and machinists who can work with you to create the perfect product or part for.

High-precision CNC machining service

Tiandiao offers high-precision CNC machining services for global clients in a wide range of industries. With our advanced machines tight tolerance can be achieved. Tiandiao's CNC machines are constantly updated to the latest versions to ensure we can offer the best possible service to our clients. Tiandiao also offers a wide range of other services such as 3D printing rapid prototyping and more.

Advantages of CNC machining service

CNC machining services have a lot of advantages over traditional machining methods. They are faster more accurate and more consistent. They can also be used to produce parts with very complex geometries. And because they are computer-controlled they can be easily programmed to produce parts in large quantities.

The impact of CNC machining service on manufacturing

CNC machining services have had a profound impact on manufacturing. By allowing manufacturers to quickly and easily produce parts with a high degree of accuracy they have made it possible to mass produce products that would otherwise be too expensive or time-consuming to produce. This has led to a decrease in the cost of many products as well as an increase in the variety of products that are available.

CNC machining service in China

There are many CNC machining service in China. And the quality of these services are very good. The price is also very competitive. You can find a lot of CNC machining service providers in China by searching online.

About CNC machining service supplier:

China Tiandiao Model specializes in CNC Machining Service and 3D printing service. Due to the safe and reliable product quality, it has won unanimous praise from customers and friends. Welcome more new and old customers to contact us for cooperation.

For more information about YouTube and CNC machining services, you can click on the relevant link below.

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