Crate Mould design points

　　Efficient points of crate plastic molding:

　　A. In today's mature market, in the face of cost transparency, it is necessary to innovate in the production of mold technology to fill the system. The special hot runner system assists the molding. Therefore, the cost of plastic packaging boxes will reduce production efficiency. It is recommended to choose Use HDPE material for plastic.

　　B. The screw speed of the Crate Mould on the selected injection molding machine must be greater than 400. The mold and product release system means a return on profit.

　　C. The circulating cooling system achieves the best effect, so when injecting the plastic box, the injection speed may be as high as 800 mm/s (set speed). 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 molded products must use more than twice the quenched and tempered steel, so that Crate Mould can withstand the test of efficient production.

　　D. Crate plastic molded parts must have high-precision mold clamping force. The parts adopt DME standards. Insertion and guide can prevent deformation and misalignment. Therefore, choose a reasonable guide design to improve wear resistance. Choose a reasonable Insert material to increase the service life of crates molded plastic parts in an efficient process.

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

　　F. Inlay bronze on necessary parts of the mold. The best features of bronze can help Dustbin Mould cool quickly, thereby increasing mold efficiency by more than 2 times.