Types of plastic forming machine

The plastic forming machine ( may also called plastic molding machine ) is developed on the basis of rubber machinery and metal die-casting machine.The three main type of plastic forming machine are as follows:

 

1. plastic injection molding machine

Plastic injection molding machine is called usually injection molding machine for short,using the injection and molding method. Plastic injection molding of thermoplastics and thermosetting plastics made from a variety of plastic products molding equipment.

 

2. plastic extrusion machine

To plastic extrusion machine, plastic extruder is usually called the host, and its follow-up equipments are called the plastic auxiliary equipments. 

With about 100 years of development, plastic extruder derived from single screw to twin-screw, multi screw or no screw and other models. Plastic extruder ( the host) can match with the pipe, film, holding materials, monofilament, flat, packing tape, crowded network, plate (sheet) material, profile, granulation, cable coating and other kinds of plastic molding auxiliary equipment, composed of a variety of plastic extrusion production lines, to produce various of plastic products. Therefore, either now or in the future, plastic extrusion machine are used widely in plastics processing industry.

 

3, plastic blow molding machine

Plastic blow molding machine is also called blow molding machine for short.The process of blow molding has two basic steps.