Plastic part mould has the following three characteristics:
1. Single-piece production, high manufacturing cost.
Moulds cannot be readily available in the electromechanical market as a commodity with basic shapes like other machines. Because each set of molds is produced according to the specifications of specific plastic products, due to the different shapes and sizes of plastic products, the gap is very large, and the mold structure is also very similar, so it is impossible for mold manufacturing to form mass production. The longer its life, the less likely it is to be reworked.
Second, the manufacturing cycle should be short.
Because the injection mold is customized for the plastic products in the product, as product, in addition to the quality and price factors, it is very important to put it on the market as soon as possible.
Third, the technology should be strong.
The processing engineering of the mold concentrates part of the essence of the advanced technology in mechanical manufacturing and the manual skills of the fitter technology, so the mold workers are required to have a high cultural and technical level to meet the requirements of various types of work.