High requirement for appearance of lamp mould is high

It can be said that the most demanding part of car is lamp, so design and manufacturing requirements...

News2020-08-31



What to do if there are burrs in injection molding?

Most of burrs occur on split surface, that is, molten material flows between moving mold and fixed...

News2020-08-29



Research on conformal cooling channels for complex plastic parts with molded structures

Injection molding process includes preheating, injection, and cooling stage, where cooling and hold...

News2020-08-28



Common problems of injection molding machines and its solution

First, common problems of injection molding machine
1, Mold-unlocking
1. Check safety door front s...

News2020-08-27



Aluminum alloy die-casting mold temperature control method

In the process of aluminum alloy die-casting production, temperature is one of central technological...

News2020-08-26

Matters needing attention on heat treatment

When manufacturing mold parts, usually in order to achieve required hardness and strength, a heat tr...

News2020-08-25



Whether you are designing or processing molds, 100 mold issues that you must understand

1. Common shrinkage of plastic materials?
ABS: shrinkage rate: 0.5%; use: it is material that can ma...

News2020-08-24



What issues should be paid attention to when designing LSR thermosetting liquid silicone rubber inje

Structure of thermosetting liquid silicone rubber (LSR) injection mold is generally similar to mold...

News2020-08-18



Thin-wall injection molding is difficult, here is list of common problems!

Thin-wall injection molding is mainly used in:
According to surveys, domestic thin-wall injection mo...

News2020-08-13



This is the most easy to understand explanation of plastic shrinkage, fluidity and crystallinity!

Due to volume change caused by crystallization during molding process of plastics, internal stress ...

News2020-08-12