Types of winding machine maintenance faults
The tray is one of the important components of the tray winding machine, but the tray operates at high speed every day, and over time, some small faults may occur. The following aspects are for reference only:
1. The winding machine turntable does not rotate.
2. If the turntable chain is broken, adjust the distance between the large and small sprockets and the connecting chain. If the winding machine chain is damaged, replace the chain.
3. The frequency converter is burnt out, and the phenomenon of winding machine is not displayed or replaced.
4. If there is a malfunction with the turntable motor itself, use a multimeter or shake table to check if the motor is missing or broken. If the on-site winding machine cannot be repaired, replace the motor.
5. Knob damaged, chassis not rotating (E-type equipment), replacement.
6. The winding machine rotary table reducer itself malfunctions and needs to be replaced.
7. PLC does not output or replace.
8. The connection between the winding machine's rotary reducer and the sprocket is abnormal, and the connecting flat key needs to be replaced.
1, The winding machine turntable needs to be manually pushed to start:
① The starting time for the slow start setting of the frequency converter is too long, please reset it.
② Damaged winding machine dial switch, maintenance dial switch.
2, The winding machine turntable cannot start or stop slowly:
① Incorrect setting of frequency converter parameters, please reset.
3, The possible reasons for the noise caused by the winding machine's rotating disc are as follows:
① Individual rollers are severely worn and need to be replaced.
② Uneven ground, requiring users to tidy up or change the placement location.
4, The winding machine frequency converter displays an overload alarm:
① Voltage instability, improving power quality or adjusting frequency conversion acceleration and deceleration time.
5, The reasons and solutions for the damage of the active rubber roller and film frame connector (square rod) are as follows:
① Damaged or replaced winding machine during transportation.
② The winding machine was artificially damaged or replaced.
6, The reasons and solutions for the inability to adjust the film delivery speed of the film frame of the winding packaging machine are as follows:
① The DC speed control box is damaged with no output and needs to be replaced.
② Some tray wheels are severely worn and need to be replaced.
