What are some common software problems and their solutions for motor motor rotor slot wedge machines?
For motor motor rotor slot wedge machine, the following are some common software problems and their solutions:
1、the paper supply paper force control is not stable:
Problem: The tension during the paper supply is not enough, or the running tension is set too small, resulting in unstable paper supply.
Solution: Adjust the tension control parameters to ensure that the paper supply force is uniform and stable.
2、The change in paper roll diameter leads to fluctuations in the floating roll:
Problem: When the diameter of the paper roll varies greatly, the floating roll fluctuates up and down, affecting the stable transmission of paper.
Solution: Adjust the brake friction plate to ensure the stability of the floating roller, replace the friction plate if necessary, and clean the brake friction plate.
3、Printing ghosting during the paper catching process:
Problem: Improperly set the air pressure of the accelerator clutch, resulting in heavy shadows in the printing during the splicing process.
Solution: Lower the air pressure setting value, and check the tension setting value, and increase the setting value if necessary.
4、Spreading action before the paper break:
Problem: The braking force setting on the operating screen is too large, resulting in a paper cut between the small paper roll and the joint.
Solution: Reduce the braking force setting, and check whether the brake friction plate is too dirty need to clean.
5、Paper break after splicing:
Problem: The acceleration pressure is too high, resulting in paper breaks between the joint and the floating roll.
Solution: Adjust the acceleration pressure appropriately, and check whether the acceleration clutch can be disengaged, adjust the gap or clean and replace.
6、Insulating paper size control problems:
Problem: The insulating paper size is too big or too small, resulting in insufficient creepage distance or murmurs of the motor winding.
Solution: Trim the insulating paper accurately to ensure that the size meets the requirements, to avoid excessive trimming resulting in insufficient creepage distance.
7, insulation paper quality problems:
Problem: insulating paper in the production and processing of delamination, blistering and other undesirable phenomena, affecting the insulation properties.
Solution: Check the quality of the insulating paper to ensure that it meets the requirements of the motor heat-resistant grade and compressive strength, and improve the breakdown resistance and heat resistance of the insulating layer.
The above are some common problems and their solutions that may be encountered in the software control of slotting paper machine, which can help to diagnose and repair the problems quickly to ensure the normal operation of the machine and product quality.
※ If you still can't solve the problem by the above ways and means, please contact the technical specialists of Xinhui Electromechanical Equipment Co., Ltd. through the page chat tool to seek help.
Case: Paper supply force control failure
Failure phenomenon: In the operation of the motor motor rotor slot wedge machine, found that the paper supply process tension is not enough, resulting in unstable paper delivery, affecting production efficiency and product quality.
Solution:
l Adjust the tension control parameters: first, check and adjust the tension control parameters to ensure that the paper supply force is uniform and stable. This may involve adjusting the braking voltage setting to increase the braking force.
l Check the zero position of the tension potentiometer: If the tension is still unstable, you need to check whether the zero position of the tension potentiometer is correct and make the necessary adjustments.
l Replace or adjust brake components: If the problem persists, it may be necessary to replace or adjust the brake coils or brake friction pads to ensure that the braking system works properly.
Through the above steps, the problem of unstable control of the paper supply force of the motor motor rotor slot wedge machine can be effectively solved to ensure the stability of paper conveying and the continuity of the production process.
