CNC Machining Service China Company: 五月 2018

2018年5月30日星期三

CUSTOM AUTOMOTIVE MODULAR ASSEMBLY

Revolutionizing Truck OEMs

Automotive modular assembly assists truck OEMs in developing and designing new products specific to the area it’s being sold. To revolutionize the truck industry, JasonMould’s automotive contract manufacturing encourages a standard frame, with unique interchangeable parts.

This Gives Customers And Automotive Assemblies Contract Manufacturing An Advantage

For example, offering a snow shield in trucks sold in colder climates and larger sun-flaps in trucks sold in hotter, sunnier climates. But, it is difficult for commercial vehicle OEMs to mix-and-match the components, with the customer’s specific requirements. This becomes increasingly difficult because of the complexity of the systems and subsystems of a given truck. Because of this, there is a need to create a system that works around this particular dilemma. Automotive modular assembly addresses this commercial vehicle OEMs problem. It’s about creating a shell in which an interchangeable part can be placed, and only the part itself needs to be interchanged. Here are some benefits of custom automotive modular assembly and automotive assemblies contract manufacturing:

You can create the trucks with your customers. You can allow companies to mix-and-match compatible components to put together a product based on your customer’s specific requirements.
Your customer decides which components to use, standard and customized.
Your customer can upgrade easily, depending on physical and technological
You can reuse components and you can differentiate the product, product line or components; which helps with branding and selling a brand.

Automotive contract manufacturing is the key. Essentially, you’re creating parts that can customize a standard frame and create customized features for a competitive advantage. Truck development is not about creating a truck anymore, but it’s about new product lines that will help OEMs create competition and differentiation in the domestic and global marketplace

Create Your Competitive Edge

This industry helps to support new kinds of product lines that will create that competitive edge, without slowing profit or productivity. It helps trucks to improve diversity and gives the company a selling point for their vehicles and advantage to the individual needs of the customers.

By China mold maker

About JasonMould Industrial Company Limited:

JasonMould is one of the best plastic injection molding manufacturer that offer great services to their clients when it comes to manufacturing advanced molding tools. They export their tools to different parts of the world and have become one of the most famous names in the industrial sector.

Inquiry Contact:

Contact person: James Yuan

Company name: JasonMould Industrial Company Limited

Address: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China

Telephone: 86-752-6682869

Email: info@jasonmolding.com

Website: https://www.jasonmolding.com

Article Original From:https://www.jasonmolding.com/custom-automotive-modular-assembly/

BASICS OF CNC MACHINE

Variables on the operation of CNC machines will vary from one CNC type to another. CNC machines are available is several different types. however, the basics work primarily for all the different CNC machine types.CNC system concepts really should be identified as positive aspects. The main advantages of a good CNC unit is the same for every single unit as it is for every single organization who possesses one. Computer system aided technology is an excellent thing. The CNC system offers that benefit to their owners. Intervention from the personnel is required less, while the machine will do all the work as soon as the programs are programmed to the technical specs preferred. The system continues to operate until the task is finished, all completely unmanned. This approach frees up the personnel to carry out many other assignments if required.

CNC machine basics should be called benefits. The benefits of a CNC machine are the same for each machine as it is for every company who owns one. Computer aided technology is a wonderful thing. A CNC machine offers that benefit to its owners. Intervention by the worker is needed less, as the machine does all of the work once the software is programmed to the specifications desired. The machine will continue to run until the process is complete, all completely unmanned. This frees up the worker to perform other tasks if necessary.

CNC systems offer all these advantages:

A lower number of faults because of man made slip-up
Constant machining every time
Precise machining each time
Decreased manager tiredness, if any whatsoever
Releases the user to do other tasks
Speeds up processing
Reduces misuse
Level of skill to use device is lower

About JasonMould Industrial Company Limited

Jasonmould is a manufacturer of plastic molds- injection mold, die casting moulds, plastic blow molding, rotational molding, medical plastic injection molding, two shot plastic injection molding, insert molding, overmolding, metal injection molding, micro injection molding, powder injection molding, ceramic injection molding, liquid injection molding, husky injection molding, household mold, casting mold, die mold tool, custom molds, china moulds, rapid prototyping tooling, plastic prototyping tooling, punch press tooling, die and tooling for mobile/ cell phone parts, automotive parts, vacuum cleaners, rechargeable tools, telephones, copiers, computers, multimedia speakers, and many other electronic products and household appliances. And also a plastic product manufacturer- plastic parts, plastic water tank, plastic balls, plastic containers, plastic buckle, plastic anchor, plastic hanger, plastic spoon, plastic pipe fitting, plastic tumble, plastic tableware, plastic cups, plastic bottles, plastic tray, plastic cosmetic container, plastic case, plastic food container, plastic chairs, plastic caps, plastic cap closure, plastic tubes, plastic water pipes, plastic knobs, plastic tubing, plastic utility boxes, plastic racks and so on.

Contact:
Contact person: James Yuan
Company name: JasonMould Industrial Company Limited
Address: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China
Telephone: 86-752-6682869
Email: info@jasonmolding.com
Website: https://www.jasonmolding.com

Article Original From:https://www.jasonmolding.com/basics-of-cnc-machine/

INJECTION OR THERMOFORMING: WHAT’S BEST CHOICE FOR CUSTOM PLASTIC MOLDING

Custom Plastic Injection Molding

Custom Plastic molding offers a versatile and wide range of applications, from food storage to medical supplies, and beyond. However, the manufacturing of each part or tool is just as unique as the part itself. Two of the most prominent manufacturing methods are injection molding and thermoforming. Here, we’ll highlight how each works, as well as the advantages and best use of each.

As we mentioned, thermoforming and injection molding are the most widely used manufacturing processes. Both offer advantages depending on the application and production run. Thermoforming is commonly used for shorter production runs of large-scale parts and injection molding is best for large production runs of parts that are more intricate in nature.

How Does Injection Molding Work?

The idea behind injection molding is fairly simple. A stainless steel or aluminum mold is created for a specific part, or tooled, as we say in the industry. Polymers are heated, then liquefied and sprayed or poured into a mold. The plastic hardens and the part is released from the mold. Any seams or tags are then removed from the part. This process can be done in rapid succession, even with extremely detailed part designs.

Advantages Of Injection Molding:

Rapid manufacturing, once a part is tooled
Efficient use of material
Low Scrap rate
The option of multi-cavity molds
The option of highly detailed molds and parts
Large volumes of parts can be manufactured quickly

Injection molding is ideal for mass production and large quantity production runs. A manufacturer can create thousands, even millions, of the same part with just one mold, depending on the complexity and class of the mold.

How Does Thermoforming Work?

Thermoforming consists of heating a plastic sheet and forming it around a “male” or “female” mold. The male or female mold the inward and outward interlocking sides of a mold. In thermoforming, only one side of the part is molded at a time. Vacuum forming and pressure forming are the most popular types of thermoforming. They work very much like their name suggests, one uses a vacuum to form the heated sheet over the mold, and one uses pressure to form the heated sheet over the mold.

Advantages Of Using Thermoforming Over Injection Molding:

Fast prototyping and development
Lower mold tooling cost
Easier to adjust and adapt on a smaller scale
Different color and texture options

Thermoforming is best for small production runs (between 200-2000 parts). It also works best for parts that do not have intricate details. Parts that need to be seamless should not be thermoformed.

By China mold maker

About JasonMould Industrial Company Limited:

Inquiry Contact:

Contact person: James Yuan

Company name: JasonMould Industrial Company Limited

Address: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China

Telephone: 86-752-6682869

Email: info@jasonmolding.com

Website: https://www.jasonmolding.com

Article Original From:https://www.jasonmolding.com/injection-or-thermoforming-whats-best-choice-for-custom-plastic-molding/

2018年5月26日星期六

OVERVIEW OF PLASTIC INJECTION MOLDING

Plastic injection molding is the method of manufacturing parts made of thermoplastic and thermosetting plastic by melting and forcing into molds where they cool to form the desired object.

Little history about Plastic injection molding

The injection molding process is not a new concept. It came into existence by 1872. By the introduction of plastic injection molding, the plastic industry saw multi-billion dollar earnings, with 32 % of all plastics, by weight processed by injection molding. This has made the plastic injection molding the best molding method ever available.

Raw Materials

There are several kinds of raw materials used for the manufacturing of the plastic injections. However, the thermosetting plastic, elastomers and thermoplastic polymers (resins) are widely used in the production process due the presence of greater viscosity in these materials.

Equipment

The Plastic injection molding machines have basic component parts such as material hopper, heating unit, plunger etc. These machine parts are used to build pressure and keep the molds in proper order to give the perfect shape once the molten material is poured inside it. They are also called presses, working in accordance with the tonnage ratings. Tonnage is the capability of the machine to exert clamping force during the manufacturing process to keep the molds in closed position. The tonnage may range between 5 tons to more than 9000 tons depending upon the rigidity of the raw materials and the projected area of the molding parts.

Plastic Injection Molding Process

Melting Polymers: There is a broad and cylindrical melting unit in the injection molding machine, where the polymer is converted into liquid under high temperature and pressure. The polymer is filled in an auger, which has an opening at the bottom. The auger is introduced into the melting unit using a hydraulic motor. A valve system at the bottom of the cylinder restricts the passage of the liquid into molds.

Pouring the Liquid into the Molds

Once the heating process is over, the auger is pushed further to pour the liquid polymer in to the molds to give the requisite shape to the injections. The molds are compressed under huge pressure to keep them intact and in proper position. During this process, the liquid is poured twice or more to ensure there are no air spaces left.

Cooling

After the molding, the entire mould is introduced to cooling for compact solidification of the plastic injections, which consumes the major time-period during the entire manufacturing process. The cooling is done by passing air or water over the heated molds or introducing cold water through small holes on the mold surface.

De-molding

Once the cooling process is over, the compact plastic injections are ready for removal from the molds. The clamp on the mould is unlocked to open the mould and derive the injection. The entire process is completed and the mold is now ready for the next unit manufacturing.

by China mold maker

About JasonMould Industrial Company Limited:

Inquiry Contact:

Contact person: James Yuan

Company name: JasonMould Industrial Company Limited

Address: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China

Telephone: 86-752-6682869

Email: info@jasonmolding.com

Website: https://www.jasonmolding.com

Article Original From:https://www.jasonmolding.com/overview-of-plastic-injection-molding/

MOST COMMON COMPOUNDS USED FOR PLASTIC ELECTRONIC ENCLOSURE MANUFACTURING

Plastics Contract Manufacturers

There are many questions to consider when selecting a plastic for electronic enclosure manufacturing.

Here Are Some Of The Questions You Might Ask Your Company Or Designer:

What is the electrical resistance?

What is the chemical resistance?

Do you have application specific needs, like biocompatibility?

What mechanical properties does it need?

This is just the beginning. There are so many questions to answer, where do you begin? There are many grades, but there are only a handful of plastics that are most commonly used in plastic electronic enclosure manufacturing.

Here Are A Few Of The Plastics You Should Consider:

Polycarbonate, or PC, is one of the strongest plastics. It has the highest impact strength of almost any compound. It’s commonly used to make items like LED light pipes. PC is able to reflect the illuminated diodes throughout the pipe, which makes it ideal for electronics that light up. It’s easily colorable, dyed or tinted. It’s stronger and more heat and cold resistant than ABS (below), but it will get damaged when in contact with alcohol or oil based chemicals. It also contains BPA, which, in certain applications, may be cause for concern.

ABS

Acrylonitrile butadiene styrene, more commonly known as ABS, has excellent electrical resistance and impact strength. It’s also modestly priced. It’s resistant to many chemicals and it mixes well with other grades such as nylon or PC, if additional properties are needed. Additives can be mixed in to improve its impact resistance, flame rating or flow. ABS can be tinted and is easily colorable. But it’s not fully transparent. Its strength lessens with decreased wall thickness, which means the thinner the wall, the weaker the part.

ABS/PC

As we mentioned earlier, PC and ABS can be mixed to highlight the best qualities in each: The flexibility of ABS and the strength and heat resistance of PC. It’s a pretty unbeatable combination. ABS/PC can be tinted and is easily colorable. It can receive flame-retardant and impact modifier additives. This combination works well for electronic enclosures are in contact with cleaning supplies.

PPO/PPE + PS

PPO/PPE plus PS is a blend of poly(p-phenylene oxide) or poly(p-phenylene ether) and polystyrene. It’s commonly used for electronic enclosures that are in contact with chemicals and electricity, as it has excellent electrical and chemical resistance. It’s used in electrical enclosures such as transformer housings. While there are colors available, black is often used for practical and industrial reasons.

Acrylic

Acrylic can be used in electronic enclosures, but it’s used selectively. Acrylic is the one of the only other transparent plastics, so acrylic is often the choice when a designer or manufacturer wants to avoid PC. Although modifiers can be added to improve performance, acrylic does not have high impact resistance.

PBT

Polybutylene terephthalate or PBT is a type of thermoplastic polyester with tremendous electrical and mechanical properties, and it also resists chemicals and stress. PBT is a common choice for temperature related electronics or electronics that generate a lot of heat. It is, however crystalline in nature. This mean that it’s shrink rate does not allow the manufacturer to switch classes easily, unlike ABS or PC.

By China mold maker

About JasonMould Industrial Company Limited:

Inquiry Contact:

Contact person: James Yuan

Company name: JasonMould Industrial Company Limited

Address: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China

Telephone: 86-752-6682869

Email: info@jasonmolding.com

Website: https://www.jasonmolding.com

Article Original From:https://www.jasonmolding.com/most-common-compounds-used-for-plastic-electronic-enclosure-manufacturing/

8 DESIGN RULES FOR PLASTIC INJECTION MOLDING PROCESS

When designing for manufacture with plastic injection molding, there are still more guidelines to be taken into consideration. The easier it is for the toolmakers to create your mold, the faster your turnaround time will be, increasing the speed that your product will be out there for consumers. Here’s 8 design rules to follow when designing for manufacture:

1. Coherence. Try to make your design uniform throughout. That is, wall thickness, rib thickness and corner radii, for instance, should all be the same values. This will help the part to cool uniformly.

2. Wall thickness. Keeping your walls thin will ensure a faster cooling rate and less materials used. Lower cooling rate and less materials used will result in a shorter cycle time, allowing you more parts in a shorter amount of time, for less production cost.

3. Strengthen parts, ribs are more effective than thicker walls. Adding ribs at right angles to a wall will add considerably to its overall strength. It is a common mistake to thicken the walls of a design to achieve this effect when ribs are a cheaper and more effective option.

4. Ribs. Ribs are structural elements for your part, used for overall stability control. They are thin wall protrusions that extend perpendicularly from a wall or plane. Adding ribs rather than thicker walls will offer greater structural support.

5. Corners and edges should be rounded wherever possible. Sharp edges do not always come out perfectly when the part is ejected from the mould.

6. External undercuts. A protrusion or depression in the outside of your mold – the cavity half – can create problems when trying to separate parts from the mold. Adjust your parting line to accommodate this.

7. Internal undercuts or overcuts. Similar to external undercuts, these protrusions or depressions are on the inside of your mold – on the core half. Adjust your parting line to accommodate this.

8. Threads. If your mould contains a thread, always arrange it perpendicular to the parting line. This will ensure that the fragile thread is not damaged. It is better, if possible, to not include a thread at all in your design. Simplifying your design will lower the chance of something going wrong.

by China mold maker

About JasonMould Industrial Company Limited:

Inquiry Contact:

Contact person: James Yuan

Company name: JasonMould Industrial Company Limited

Address: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China

Telephone: 86-752-6682869

Email: info@jasonmolding.com

Website: https://www.jasonmolding.com

Article Original From:https://www.jasonmolding.com/8-design-rules-for-plastic-injection-molding-process/

2018年5月20日星期日

RUNNER SYSTEM OF INJECTION MOLDS

When molten plastic material leaves the barrel through the nozzle, it is guided toward the mold cavity, its final destination. Its flow path is called runner system, such as the sprue, runners, gates. The runner is in a simple direct route or goes through a series if turns that the flow molten material twists, and restrictions as it approaches the mold cavity. The molten plastic material flows into this cavity, takes the configuration of this chamber in the shape and size, and is cooled from a molten material to a solid workpiece of plastic material. There are many things along this pathway that can affect the ultimately workpiece performance, The runner system will be reviewed as to what they do and how they affect the molding process.

There are many aspects to forming the molten material into its final solid workpiece that need to be considered to fabricated a final end use workpiece. The clamp of the molding machine, process of mold cooling, venting and shrinkage effects will be discussed. The clamp acts as the force to resist the pressures needed to inject the part through and form the workpiece. The mold cooling involves how ti use a cooling medium property to transfer this molten polymer into a solid polymer mass. The cooling strength of molding will affect the characteristics of workpiece such as crystallization, orientation of polymer or density. Venting unit affects the feature or workpiece of injection molded and the injection process. The mold shrinkage also change the final workpiece dimensions.

About JasonMould Industrial Company Limited:

JasonMould is one of the best plastic injection molding makers that offer great services to their clients when it comes to manufacturing advanced molding tools. They export their tools to different parts of the world and have become one of the most famous names in the industrial sector.

Inquiry Contact:

Contact person: James Yuan

Company name: JasonMould Industrial Company Limited

Address: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China

Telephone: 86-752-6682869

Email: info@jasonmolding.com

Website: https://www.jasonmolding.com

Article Original From:https://www.jasonmolding.com/runner-system-of-injection-molds/

BENEFITS OF TWO SHOT INJECTION MOLDING

Overview

Imagine cutting your processing time in half. In some cases, that’s possible with two shot injection molding. Two shot injection molding is just what it sounds like – a way to produce two “shots” of something in one step.

The process involves producing two different components, from two different materials, and combining them in one process. This saves time over producing the two different components separately and saves money too since you don’t need to run the entire batch twice. What used to be a two-step process is now completed in a single step.

Two-shot injection molding is also known as co-injection, two-color and multi-component molding. It can be used not just to create two different colored components, but to create custom injection molded parts from two different types of thermoplastic materials.

Understanding The Process

The process starts with a machine that has two independent injection units. Depending on the units they can contain different materials and/or different colors. There is a two-cavity mold inside the machine. During production, the material is injected into the first cavity, then rotates to accept the second material into the second cavity. Once the material has cooled appropriately, the mold opens and the part is ejected.

Two shot injection molding is a detailed process that requires the right combination of factors and settings in order for the mold to be produced correctly. The material melt temperature and the wall temperature of the mold, the speed at which the material is injected, the time between injections, and the temperature of the individual component parts at the time of ejection all play a role in the viability of the product. Having an injection molding company with the technical skills and appropriate machinery is crucial to a success two shot injection process.

Benefits Of Two Shot Injection Molding

Since two different components of a product can be produced in one run through the machine, the biggest benefit to the two shot process is time savings. Each part is completed quicker since it only needs to run through production and handling once before going to assembly and delivery. This simplifies the production process, saving money as well as time, and speeding up delivery of the end product.

But that’s not all. A piece that is completed in one run has stronger structural integrity and more consistent quality across the board than one that is pieced together separately. The possibilities for creating products using two different materials and/or two different colors in one piece open the door to greater design options as well, which can expand your market. But two shot injection molding doesn’t stop at colors. Two different materials can be used too. That means it’s possible to produce a product with a hard inner shell covered by a soft outer surface in one go. Soft-touch handles, grips, buttons, and knobs, moveable segments, caps and enclosures that are all are good candidates for two shot injection molding.

About JasonMould Industrial Company Limited:

Contact:
Person: James Yuan
Company: JasonMould Industrial Company Limited
Add: LongGang Village,LongXi Town,BoLuo County,HuiZhou City,GuangDong Province, China
Tel: 86-752-6682869
Email: james@jasonmolding.com

Site:https://www.jasonmolding.com

Article Original From:https://www.jasonmolding.com/benefits-of-two-shot-injection-molding/

2018年5月3日星期四

ADVANTAGES OF RAPID PROTOTYPING

Rapid prototyping is a process of software development wherein physical objects are automatically constructed by means of SFF or solid freeform fabrication. In the process of rapid prototyping, a prototype or working model can be constructed quickly, and tested for its functionality, performance and output. The new features or ideas can be illustrated well in the prototype and early user feedback can be gathered with regards to the product.

Many companies have turned their attention to rapid prototyping for their needs of creating and developing models and prototypes. Additive manufacturing technology has been a part of the design factors since later in the 1980’s. This process has taken technological advances that have led to the discovery that it can be helpful with creating the actual products rather than just the model or the prototype. Only a few items are created at a time when it is used to create ready to use items. There are numerous advantages of rapid prototyping:

1.Reduction in project cost and risk.

2.Can be used in different industries.

3.Easily the errors in previous design can be detected and errors can be rectified.

4.Only upon the complete satisfaction the complete product is designed. Factors like manufacturability, robustness and functionality of design are checked before sending it for production.

5.Greater visualization capabilities are improved right from the first stage if designing. This helps the user in knowing how the final product will look like.

6.All the designing flaws can be detected easily before the manufacturing of the product starts.

7.Manufacturer, designer and user can discuss the product and work forward to get the best product. This helps to give the user higher output product.

About JasonMould Industrial Company Limited

Article Original From:https://www.jasonmolding.com/advantages-of-rapid-prototyping/

2018年5月2日星期三

EIGHT DEVELOPMENT TRENDS OF CHINA MOULD INDUSTRY

What is a mould? It is a pattern or tool of the product by the means of injection, blowing, ejection, casting, punching and so on in the industrial production. Chinese mould industry gained gratifying achievements in adjusting the industrial structure and implementing industrial upgrade. The quick development of the mould industry gives hope to many mould enterprises. But it is a pity that Chinese mould industry can not get rid of low-end market positioning. How to speed up the replacement rate of the molds and additional products and develop towards the high-end brands is becoming companies’ objective.. In order to meet the need of the products, there are eight main development trends for the mould.

The first one is that mould products are increasingly larger. This is due to increasingly larger of the parts which are used for the molding of products. In addition, it is also caused by “a multi-cavity mould” required by the high production efficiency.

The second development trend is that the accuracy of the mould is higher and higher. Ten years ago, the accuracy of the precision mould was about five micrometers. But now the accuracy can achieve two or three micrometers. Some professional manufacturers are making effort to produce the mould whose accuracy will be one micrometer.

Thirdly, the multi-functional compound mould will be further developed. The new-type mould can not only punch the forming components but also can take on other tasks such as overlying, threading, riveting and locking. In a word, the requirement for the steel material is higher and higher.

The fourth development trend is that the plastic mould plays a more and more important role in the hot runner mould. Because the hot runner technology can improve the production efficiency and quality and meanwhile save the raw material to some degree, this technology is developed very quickly. The hot runner technology has been adopted by many factories to produce the plastic mould.

Fifthly, some new moulds that adapt to high-pressure injection and molding will be developed with the continuous improvement of plastic molding process.

The sixth one is that the application of standard parts will be more extensive. The application of mold standardization and mould standard parts will greatly affect the mold manufacturing cycle. It can also improve the quality of molds and reduce the manufacturing costs.

Seventhly, the rapid and economic mould will have a promising future. It is the manufacturing era for diversities and short-run. From this point, people can see that the usage cycle of the product will be shortened and meanwhile the diversities will often be changed. In a word, this so-called rapid and economic mould gains more and more concerns.

The eight development trend is that with the light-weight development of the vehicles and electric motors the die-casting mould will be more and more important. At the same time, because of the complexity and accuracy of the spare parts the requirement for the die-casting mould is higher and higher.

About JasonMould Industrial Company Limited

Article Original From:https://www.jasonmolding.com/eight-development-trends-of-china-mould-industry/

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