Crate Mould design points

　　Efficient points of Crate Mould molding:

　　In today's mature market, in the face of cost transparency, it is necessary to innovate in the production of mold technology, filling system, and special hot runner system to assist molding. Therefore, the cost of plastic crates will reduce production efficiency. It is recommended to use plastic selection HDPE material. The material melt index is preferably around 6.

　　Crate Mould must have a screw speed above 400 on the selected injection molding machine. Mold and product release system means the return on profit.

　　The circulating cooling system achieves the best effect, so the injection speed can be as high as 800 mm/sec (set speed) during Crate Mould. Taking into account the cooling characteristics of the melt, there must be a suitable cooling system at the beginning of the injection. Therefore, the production of crate plastic molds must use more than twice the quenched and tempered steel, so that the crate mold can withstand the test of high-efficiency production.

　　Crate plastic molding must have high-precision clamping. The parts adopt DME standards. Inserts and guide rails prevent deformation and misalignment. Therefore, a reasonable guide design is selected to improve wear resistance, and reasonable insert materials to improve crate plastic The life of the molded part is in an efficient process.

　　The ejection method of crate plastic molding is best designed as an automatic ejection mechanical system, and the ejection angle is increased as much as possible so that the ejection is smoother and more efficient when the mold is opened, and automatic ejection is realized. Therefore, the design of crate plastic molding is very important, and the ejection action when the mold is opened determines the efficiency, thereby reducing the cost.

　　Bronze is inlaid in the necessary part of the mold. The best characteristics of bronze help the mold to cool down quickly and help increase the molding efficiency by more than 2 times.

　　Dustbin mold is also our product, welcome to consult and purchase.