Tag - Plastic Injection Molding Manufacturing

18 Aug

Application of Two Color Mold in Automotive Mold Industry

In our demand for molds, there is a kind of called two-color mold, generally like a car lampshade, you can see, there are white and red connected, that belongs to the two-color mold. Some people will be curious, how can mold products come out on both sides of the red intermediate white? Two-color mold is generally used by injection molding, but two-color mold we need to inject two colors of materials. Today, we will introduce the use of two […]

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17 Aug

How to Find the Best China Rapid Prototyping Machine

Prototyping services are tough as it requires various parts and components but the biggest flaw in the manufacturing of China rapid prototyping is the mass production. Therefore, you must find reputable rapid prototyping services assist design engineers who can efficiently make the product, after all this machine is going to be the standard of testing various other products in perfecting their designs in advance of production.
Rapid prototyping machine ensures a superior-quality finished product. By using a rapid prototyping service, time, money, and effort are […]

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14 Aug

Acquaintance of Plastic Injection Mold

In daily life, plastic products are ubiquitous, and the requirements for plastic products are becoming higher and higher, including material, shape and so on.

How do we make plastic products? There is one way for injection molded plastic products, where the most important part includes the design and development, injection mold, injection materials, the following will be for injection mold this aspect of a brief introduction.
First, what is mold? Mold is a model, according to the model to make products, […]

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13 Aug

Rapid Prototyping China: Methods and Types for Prototype Manufacture

CNC prototype manufacture

With the numerical control process technology of CNC machining center, it can precisely process on materials of ABS or PMMA to produce transparent rapid prototyping prototypes with high intensity.
 

Laser rapid-prototyping prototype manufacture

In accordance with parts’ geometrical information generated by CAD, it can control three-dimensional numerical control system and use laser beams or other methods to heap up materials to form laser prototype.
 

Product silicone casting prototype manufacture

Using CNC prototype or laser prototype, as well as reverse manufacture silicone mould, it can manufacture small amount of transparent […]

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10 Aug

What Kind of Material Can Make A Good Mold?

（1）. Meetsthe requirements of working conditions
 

Wear resistance

When the blank is plastic in the mold cavity, the surface of the cavity flows and slides along the surface of the cavity, which causes the friction between the surface of the cavity and the blank, which causes the die to fail because of the wear. So the wear resistance of the material is one of the most basic and important properties of the mold.
 
Hardness is the main factor affecting the wear resistance. […]

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08 Aug

Relationship between The Material of Injection Mold and The Mold Life

The durability of the injection mold is greatly related to the material used, so it is necessary to pay attention to the selection of the mold material. Generally speaking, the mold material should have the following properties:

(1) High wear resistance
In order to increase the rigidity and mechanical properties of the plastic parts, the glass fiber and inorganic filler are widely used in the plastic formulation. After adding these additives, they enter the mold cavity with the molten material at […]

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01 Aug

High-Quality Injection Moulded & 3D Printed Optical Frames On The Horizon

Many brands were showcased at the recent Shanghai Optical Fair and it is safe to say that injection moulding and 3D printing look to be the manufacturing methods of the future, as opposed to the original production techniques using cellulose acetate, where frame shapes are cut from pieces of acetate and then bonded together to create multiple layers. While such production can still be cheap, especially for mono-colour frames, this is not the case for difficult designs with multiple colours and a technique that could combine […]

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31 Jul

Three Development Trends of Automobile Mold Technology

First, digital mold technology has become the mainstream direction.
The rapid development of digital mold technology in recent years is an effective way to solve many problems in the development of automotive mold.
mold making
The so-called digital mold technology is the application of computer technology or computer-aided technology CAX in the mold design and manufacturing process. Successful experiences of applying computer-aided technology in automotive die and mould enterprises at home and abroad are summarized. Digital automotive mold and mould technology mainly includes the […]

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27 Jul

The Use of Automobile Mold with Several Functions

JasonMould tells the use of the mold has several functions:
 
1.Chemical stability is good: most plastics have good properties of acid, alkali, salt, water and gas. Under general conditions, they do not react with these substances.
 
2.Higher strength and specific stiffness: the absolute strength of plastics is not as high as metal, but the density of plastic is small, so the strength is higher than that of strength (b/ E/) and specific stiffness (P). In particular, reinforced plastics are made of […]

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23 Jul

Six Common Polishing Methods for Plastic Mold

here are two main purposes for polishing the mold, one is to increase the brightness and beauty of the plastic mold. The two is to make the die easy to die out. In the process of polishing, crude oil stone is used for rough grinding of the machined mold cavity surface, grinding to the tool mark, and then using the fine oil stone to get the coarse oil stone to reach the trace, then the fine sand paper is […]

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