How to repair the injection machine?
Common faults in the use of injection molding machines and solutions are as follows:Part 1: Problems and treatment methods of mould locking parts:(1) not locking dies:Handling method: 1) check the front travel switch of safety door and repair it.2) check the 24V5A power in the electric box, replace the insurance and the power box.3): check whether the spool is stuck, cleaning the spool.4): check whether the output of the I/O board, the solenoid valve is charged.5): check whether the hydraulic safety switch is closed, whether the mechanical lock rod is opened or not.(two) the opening and closing of the die machine:Handling method: 1) check whether the lubricating oil pipe is broken or, if so, reconnect the tubing.2): small amount of lubricating oil, lubricating oil amount increase, 50 die once or manually add oil and lubricating oil.3): clamping force, check whether the mold needs large clamping force, lower the clamping force.4): the current fluctuation of the amplifier board, check whether the current parameters meet the acceptance criteria, re adjust the current value.5): parallelism error indicator check head board parallelism is greater than the acceptance criteria; adjust the parallelism.
Common faults in the use of injection molding machines and solutions are as follows:Part 1: Problems and treatment methods of mould locking parts:(1) not locking dies:Handling method: 1) check the front travel switch of safety door and repair it.2) check the 24V5A power in the electric box, replace the insurance and the power box.3): check whether the spool is stuck, cleaning the spool.4): check whether the output of the I/O board, the solenoid valve is charged.5): check whether the hydraulic safety switch is closed, whether the mechanical lock rod is opened or not.(two) the opening and closing of the die machine:Handling method: 1) check whether the lubricating oil pipe is broken or, if so, reconnect the tubing.2): small amount of lubricating oil, lubricating oil amount increase, 50 die once or manually add oil and lubricating oil.3): clamping force, check whether the mold needs large clamping force, lower the clamping force.4): the current fluctuation of the amplifier board, check whether the current parameters meet the acceptance criteria, re adjust the current value.5): parallelism error indicator check head board parallelism is greater than the acceptance criteria; adjust the parallelism.
