Forming of Plastic Injection Parts Once the gate is sealed, the pressure-holding process is cancelled and the product is naturally cooled and shaped in the mold. At the same time, the Dekuma injection molding machine drives the pre-plastic oil motor to rotate the screw and transport the granular plastic from the hopper forward. Plasticizing. An injection and molding molding method.
The advantages of the plastic injection part molding method are high production speed, high efficiency, automatic operation, variety of colors, shapes from simple to complex, the size can be from large to small, and the size of the product is accurate, the product is easy to be replaced, and can be shaped. Complex parts, plastic injection parts are suitable for forming and processing in large quantities and complex shapes. Do the work of the upper and lower molds of each machine in the workshop.
Monitor the molds produced in the workshop machine to prevent the destruction of human factors; check whether the tools are complete before work, whether the specifications are in place; the nozzle temperature is usually slightly lower than the high temperature of the barrel, this is to prevent the melt from being in the straight-through nozzle A "rogue phenomenon" that may occur. The nozzle temperature should not be too low, otherwise it will cause early condensation of the melt to block the nozzle, or affect the performance of the product due to the injection of the early aggregate into the cavity.
The temperature of the mold depends on the presence or absence of crystallinity of the plastic, the size and structure of the product, the performance requirements, and other process conditions (melt temperature, injection speed and injection pressure, molding cycle, etc.) to assist the foreman in the production of equipment, molds, Use/maintenance/maintenance of tools and fixtures.
Timely reflect or deal with the abnormal problems in the mold, raw materials, equipment, process and quality that occur during the production process of this team. Follow up the products produced in this class, the reworked products must be processed on duty; supervise the employees of this group to work according to the "5S" requirements, to ensure that the "5S" area of this group can be in compliance with the standard.
Nbstarlite is not only an expert in plastic injection parts, but also a professional supplier of Optical Cable Connector Box. We will do our best to meet the needs of our customers. You will never regret it when you choose us.