JinJiang LiQi Mould Co., Ltd
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Plastic Products Molding Tool Pp Injection Soft Products
Feather:
In the plastic molding process, plastic resins are used in pellet or granular form. Choice of plastic type depends on the kind of product being made, its requirements and the overall budget. Of the hundreds of available plastics. Some of the ones used in the plastic injection molding process include polystyrene, polycarbonate, polypropylene, polyethylene, polyamide, polyvinyl chloride, Teflon®, Delrin®, and acrylic.
Applications:
| 1 | Machinery and automobile manufacturing parts |
| 2 | Electronic and electrical industrial devices |
| 3 | Construction industry |
| 4 | Agriculture, fishery and food industry |
| 5 | Textile and printing industry |
| 6 | Other industries |
Plastic Injection Mould design
The mould consists of two primary components, the injection mould (A plate) and the ejector mould (B plate). These components are also referred to as moulder and mouldmaker. Plastic resin enters the mould through a sprue or gate in the injection mould; the sprue bushing is to seal tightly against the nozzle of the injection barrel of the moulding machine and to allow molten plastic to flow from the barrel into the mould, also known as the cavity. The sprue bushing directs the molten plastic to the cavity images through channels that are machined into the faces of the A and B plates. These channels allow plastic to run along them, so they are referred to as runners. The molten plastic flows through the runner and enters one or more specialised gates and into the cavity geometry to form the desired part.