After receiving the customer's drawing, we carefully studied the product structure. After the study, we found that the customer's product 3D drawing looks very beautiful, and there are still four structural problems in the following aspects.

Plastic injection mould parts shapes are more complex, difficult to process after quenching, so should choose as far as possible with good thermal stability, when the mould processing after the heat treatment for small linear expansion coefficient, heat treatment deformation is small, the size of th......

Hot runner system, also known as hot runner system, is mainly composed of hot gate sleeve, hot runner plate, temperature control electric box. Our common hot runner system has two forms:

One for molding, extrusion, injection, blow molding and low foaming molding composite plastic mould, which mainly includes composite substrate by concave die, die components and die combination of card board with variable cavity die

I believe that many friends who are engaged in the mold industry do not know what is going on in the plastic mold injection molding, now to enrich the knowledge of your peers in the mold!

Ordinary PP is often used in mold injection coat hangers, chairs, stools, barrels, basins, toys, stationery, office supplies, furniture, hinges, turnover boxes and so on.Modified PP is used for washing machine barrel, TV shell, fan blade, refrigerator lining, small home appliance shell, etc.