The various tools used in our daily production and life, ranging from fuselage shells, as small as embryo head screws, buttons and the shells of various household appliances, are inseparable from the mold. The shape of the mold determines the shape of these products. The machining accuracy and quality of the mold also affect the quality of the product. According to the material of the product, the mold is divided into injection molds, forging molds, stamping molds, die-casting molds, and casting molds.

With the rapid development of the plastic industry, the application fields of plastic products are also expanding. And injection molds are gradually increasing with the wide application of plastic products.

The injection mold is composed of several steel plates combined with various parts. Basically divided into:

1: Forming device (front mold, back mold)

2: Positioning device (guide post, guide sleeve)

2. Cooling system (water hole)

3. Runner system (chill nozzle hole, runner hole, runner groove)

4. Ejection system (thimble, ejector stick)

Injection molding is the most commonly used method in plastic processing. This method is suitable for all thermoplastics and some thermosetting plastics. The number of products produced is so large that other molding methods cannot match. As the main tool of injection molding, injection molds have a level of quality accuracy, production cycle and production efficiency in the injection molding process, which directly affects product quality, products, costs, and product updates. At the same time, it also determines the ability and speed of enterprises to reflect in market competition.

Heya focuses on manufacturing all kinds of plastic moulds, like household molds, kitchenware molds, home appliance moulds, industry and agriculture molds, crate mould, chair moulds, injection pallet molds and so on. If you have new mould projects, welcome to contact us!