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

Structural design of arc draw core of a refrigerator drawer

Structure of refrigerator drawer is shown in Figure 1. Dimensions are 434mm * 401mm * 134mm, avera...

News2020-08-11



Design points of injection mold for left end cover of vacuum cleaner/Digital diagnostic instrument f

Left end cover of vacuum cleaner is an important part of vacuum cleaner housing. Product picture is ...

News2020-08-10



Main points of design of injection mold for flip cover of printer

Printer clamshell product is shown in Figure 1. Maximum external dimensions of product are 197.86 mm...

News2020-08-08



Design of Injection Mould for Emergency Oxygen Switch Shell of Medical Vehicle

Figure 1 shows emergency oxygen switch shell of an ambulance. Plastic part is composed of three par...

News2020-08-07



Numerical simulation analysis and process optimization of high gloss injection molding of complex st

High gloss injection molding is also known as rapid heat cycle molding (RHCM) and steam-assist inj...

News2020-08-06