What is the difference between plastic mold and injection mold

 Company information    |      2017-03-16
Plastic mold is a kind of plastic molding, extrusion, injection molding, blow molding and low foaming molding plastic mold. Including the die with variable cavity composed of concave mould substrate, die components and die combination board, die with variable core is composed of a convex mold substrate, punch assembly, punch card, combination cavity blocking assembly and side cutting plate. Harmonic variation of die convex, concave die and auxiliary forming system. Can be processed with different shapes, different sizes of plastic parts.
Injection mold is a kind of plastic mold, plastic mold includes: injection mold, extrusion mold, plastic mold. Like plastic injection mold consumption, the use of injection of plastic materials, mold and then form a product. Injection mold can also be understood as a mold in the middle is empty and then the body has a fixed hole, through the hole into the plastic material, after high temperature heating, molding, open the mold, get the product.
Plastic mold has five systems, namely: gating system, temperature control system, forming parts system, exhaust system, guide system and ejector system. The gating system and molding parts are in direct contact with the local plastic, and varies with plastics and products, is the most complex in the mold, the biggest change request, the local maximum brightness and precision machining.