The injection mold is a tool for the manufacture of plastic products. It is also a tool for the complete construction and precise size of plastic products. An injection mold is a component that gives plastics shape and size in molding. Although the structure of the mold may be varied because of the variety and performance of plastics, the shape and structure of plastic products and the type of injection machine, but the basic structure is consistent.

Injection molding is a processing method used in mass production of some complex shapes. Specifically, the melted plastic is injected into the mold cavity at high pressure by the injection molding machine. After cooling and solidification, the plastic is obtained. The gating system and molding parts are in direct contact with the plastic parts and products as plastics and change, is the most complex in the mold, the biggest change, part of the processing requirements of the highest accuracy and smoothness.

First of all in the plastic injection machine bottom heating barrel heating melt, then the injection machine screw or plunger driven by the gating system of injection machine and mold nozzle into the mold cavity plastic molding cooling sclerosis strippingget products. The structure is usually composed of molding parts, gating system, guiding parts, pushing out mechanism, temperature regulating system, exhaust system and supporting parts. The material is usually made of plastic mould steel, and the common materials are mainly carbon structural steel and carbon worker

Steel, alloy tool steel, high speed steel etc.. Injection molding processing usually apply only to thermal plastic products production, with production of injection molding of plastic products is very wide, from the daily necessities of life to all kinds of complicated machinery, electrical appliances, transport and other parts are used injection molding die, it is a kind of processing method is most widely used in the production of plastic products.

Shenzhen Tengfei plastic products Co. Ltd. And was founded in 2008, is located in Shenzhen City, Baoan District Xixiang Shu Donghua third industrial zone, professional mold design and manufacturing, injection molding processing, automatic spraying, vacuum plating, and all kinds of screen printing, UV printing, printing, color printing, water transfer printing, laser engraving, bronzing in one of the industrial company. Tel: 0755-2908-2001 mail box: [email protected] website: m.tj51.cn