Design of Injection Mold for Combination Molding of Refrigerator Door Handle

Door body of a household refrigerator is mainly composed of a door shell, an end cover, a column, a ...

News1492021-04-12



Understand seven systems of plastic molds in one article

In some consumer products, in order to meet needs of product functions, some buckles and undercuts a...

News1462021-04-09



Countermeasures to Problem of Detention in Fixed Mould of Forming Motor End Cover

With rapid development of green travel industry, major auto companies have entered new energy field....

News1482021-04-08



What are requirements of thin-wall injection molding for injection machines and molds

Need to produce small and light parts has made thin-wall injection molding the most in-demand perfor...

News1782021-04-07



High-gloss injection molding technology: creating a "glossy appearance" for injection mold

How to produce shell products with no melt marks, no flow marks, no flow lines, no sink marks, and h...

News1592021-04-06

Injection molding technicians must learn! Eighteen tricks to subdue injection molding machine

Melt glue usually flows from nozzle into nozzle, but in some molds, nozzle is part of mold because i...

News1452021-04-03



How to choose injection molding machine nozzle?

Basic form of nozzles: nozzles can be divided into straight-through nozzles, locked nozzles, hot-run...

News1562021-04-02



Multi-stage injection and segmented injection plastic flow principle of injection molding machine

1. First shot glue is fed at a low speed, move nozzle to cold head, then increase second shot speed ...

News2622021-04-01



Floating insert design to prevent core sliding wear

In plastic mold production process, there are many fits between molded parts, mating surfaces betwee...

News1422021-03-31



How to understand connection between main runner and sub runner of mold

Main runner, sub runner and gate function are to transport plastic melt from nozzle of injection m...

News1802021-03-30