Introduction and precautions for chemical etching of injection mold

Mold etching (commonly known as mold drying, mold biting, etc.) is a common surface treatment proces...

News2022-02-20



Design of Forming Die for Special Shaped Pipes of Sanitary Ware

Figure 1 shows central water outlet part of bathroom faucet, which is an internal functional part. D...

News2022-02-19



Precautions for release angle and thickness of injection molded parts

There is no certain criterion for size of demolding angle, most of which are determined based on exp...

News2022-02-18



Why is difference in service life of screw of injection molding machine so large?

Screw is an important part of injection molding machine. Its function is to transport, compact, melt...

News2022-02-16



Design of Injection Mould for Shell of Car's Speed Control Mechanism

See Figure 1 for housing product of car's speed control mechanism. Maximum size of product is 148.1...

News2022-02-15

Understand plastic lubricants

Lubricant is a kind of additives used to improve processing performance and appearance performance o...

News2022-02-14



Encyclopedia of plastic raw material terms-no longer afraid of not being able to understand physical

In quality indicators of raw materials, some terms are often encountered. An accurate understanding ...

News2022-02-13



Research on injection pressure based on MoldFlow

【Abstract】With continuous development of science and technology, molding simulation has become an ...

News2022-02-12



Multi-function diagnostic instrument panel injection mold design

Panel product of multi-function diagnostic instrument is shown in Figure 1. Maximum size of product ...

News2022-02-09



Comprehensive understanding of scientific injection molding theory in 6 aspects, how many do you und

First understand some definitions:
Newtonian fluid: A fluid whose viscosity is not affected by shear...

News2022-01-26