Process conditions using the method of injection machine, injection machine, injection machine, including the operation adjustment of the drive, preparation before and at the end of the end of work.
  1.before driving to and at the end of the end:Before driving should do: check the motion parts (rod, guide rail, the guide rod, cylinder etc.) surface is clean, the lubrication of the moving parts, check whether the fasteners loose, circuit, oil, water pipe is connected and reliable, the heating device is connected and reliable, thermocouple and hopper contact is good, check the hydraulic oil volume, open cooling system.
  After the end of each processing, first of all should be closed off the board material outlet hopper. The "manual" mode of operation, the injection seat back, repeatedly preformed and air injection, the material remaining material barrel to row clean. Secondly, using the "adjustment" mode, the mold closing to the free state, and then cut off the heating power, the pump shut down the motor, the total power and cooling water.
  2.the operation of injection machine:security: security door before each operation check the injection machine is reliable. The machine running the process not to extend a hand clamping mechanism. Take products, must open the security door. In the hand is not completely safe evacuation range must not close the safety door. In the process of operation, hand shall not between nozzle and mold gate or injection machine parts with movement. Die repair, if repair personnel working in clamping mechanism, must turn off the oil pump motor.
  Plasticizing unit 2 injection machine operation:(1) screw starting. Barrel of injection molding machine from room temperature to the operating temperature of approximately 30 minutes, large machine but also longer. If the barrel of the remaining cold material. You need to heat for about 15 minutes, to start the screw.
  (2) screw idling. Preform feeding stage, the screw and barrel not feeding, unfavorable use screw speed is high, the general idling speed below 50 rpm.
  (3) plastic parts of the assembly and disassembly. In the assembly and disassembly of cylinder and screw, the cylinder (injection base) and an angle position deflection of the original, so that the cylinder to avoid the template. If the barrel with the leftover material, should be first heated to the melting temperature, can remove the nozzle. When removing the screw head, should pay attention to turning the screw, the general is left.