We are one of the professional mold manufacturers. Among them, the Basket Mould is one of our products. Here we mainly introduce the molding process of the injection mold.
The injection molding process of the injection mold can be roughly divided into three steps, first, temperature control; second, temperature control and pressure control; third, molding cycle.
Temperature control is divided into barrel temperature control, nozzle temperature control and mold temperature control. Different plastics have different flow temperatures, so please select the barrel temperature for each plastic. The nozzle temperature is usually lower than the barrel temperature, which will affect the performance of the molded product. Mold temperature also has a great influence on product performance and quality. The control of mold temperature is based on crystallinity, mold size and structure, and other external and internal conditions. Pressure control is divided into plasticizing pressure and injection pressure. Plasticizing pressure requires a relatively high level of technology. It will constantly change according to the quality of Hebei injection mold and the type of plastic. The injection pressure should include the flow resistance of the barrel to provide filling rate and melting. Power injection to complete the injection molding process is the molding cycle. The molding cycle affects labor and equipment utilization, so it is necessary to minimize the molding cycle time and maximize efficiency. Injection time and cooling time are critical to product quality, so we must shorten the cycle while ensuring the quality of injection molds. In the future, the quality of plastic molds will definitely be better. At present, China's plastic molds account for about 30% of the entire mold industry. With the continuous improvement of CNC processing equipment, the company is also constantly developing the development of plastic molds. Plastic molds have become the most popular mold varieties in the mold industry.
We have 21 years of experience in manufacturing molds, and we have invested heavily in equipment and technical personnel, because we attach great importance to the quality of products and the good reputation of service. If you are interested, welcome to consult and contact us!
