3 common defects in polyphenylene sulfide injection molding, how to treat them?

Polyphenylene sulfide, full name of polyphenylene sulfide, English name polyphenylene Sulfide (PPS f...

News2022-07-27



14 geometric tolerances, can you distinguish them clearly?

In production, if we misunderstand geometric tolerances marked on drawings, it will cause processing...

News2022-07-26



How much do you know about material hardness?

Tools, measuring tools, molds, etc. used in machinery manufacturing should have sufficient hardness ...

News2022-07-25



Design points of injection mold for car electronic switch seat

Electronic switch seat of a car is an electronic control component of a Japanese brand car. Product ...

News2022-07-18



Experience summary: how to design lifter of mold?

01 Basic knowledge of lifter
Use of lifter
Lifter mechanism is generally used to mold product's i...

News2022-07-16

Design of injection mold for protective screen cover

Protective screen cover product is shown in Figure 1. Maximum external dimension of product is 161.5...

News2022-07-15



Six common injection molding processing technologies for plastic products for household appliances

Molding and processing methods of plastic products for household appliances mainly include injection...

News2022-07-14



How to judge that thin-walled mold is fully exhausted

The thinner product is, the farther it is from gate, opening of exhaust groove is particularly impor...

News2022-07-13



What are important parameters of injection molding process

Further development of injection molding equipment and continuous improvement of product quality req...

News2022-07-12



How to easily identify common plastics?

Plastic is an important organic synthetic polymer material with a wide range of applications. Howeve...

News2022-07-11