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Injection molding machine screw and barrel installation

Jun 18, 2019

1 After the spare screw and the barrel are installed together, the lifting operation can be carried out. In order to prevent the screw from sliding in the barrel, a small piece of wood can be clamped between them; then it is smoothly hoisted at the position of the original barrel, and the barrel is fixed. And connected with the storage head and the feeding section.

2 Lift the gearbox back to the equipment rack, align the gearbox sleeve with the screw keyway end and connect it in place. When connecting here, you need to install the special screw to remove the installation tool. The connecting sleeve and the screw keyway end need to be applied. Grease for future disassembly; install and tighten the fixing bolts of the frame and the reduction gear box, install the fastening bolts of the feed section and the reduction gear box, install the extrusion motor and the coupling and wire, install the heater and wiring .


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3 Install the automatic feeding device, and carefully check the various wiring and connecting bolts to correct the heating.

4 The gearbox needs to be replaced with grease, so you can use this opportunity to change the oil, and also check and maintain the machine motor.