Manhart ¿Cuáles son las situaciones anormales durante el funcionamiento de la máquina dobladora?

During the operation of the bending machine, various abnormal situations may occur. To cope with these abnormal situations, the following measures can be taken:
###1、 Identification of abnormal situations
Firstly, operators need to be familiar with the normal operating status and common abnormal situations of the bending machine, such as abnormal sounds, vibrations, oil leaks, motor overheating, cylinder inability to extend and retract, program errors, etc. These abnormal situations may be caused by various reasons, such as equipment aging, improper operation, and untimely maintenance.
###2、 Response measures
1. * * Immediately shut down * *:
-Once abnormal operation of the bending machine is detected, the operator should immediately stop the machine to avoid the fault expanding or causing more serious consequences.
2. * * Security check * *:
-After shutdown, the operator should conduct a comprehensive safety inspection of the bending machine to confirm the cause of the abnormality and the location of the fault. The inspection content can include aspects such as motors, cylinders, circuits, programs, etc.
3. * * Troubleshooting and Repair * *:
-Based on the inspection results, take corresponding measures for troubleshooting and repair. For example, if the motor overheats, you can check whether the motor’s cooling system is in good condition and whether there are debris blocking the air duct; If the cylinder cannot expand or contract, you can check whether the cylinder pressure is stable and whether the cylinder circuit is connected correctly.
-For some simple faults, operators can repair them according to the equipment’s maintenance manual or relevant training knowledge. For complex faults, it is necessary to hire professionals to handle them.
4. * * Equipment maintenance and upkeep * *:
-After the fault is repaired, comprehensive maintenance and upkeep should be carried out on the rolling machine, including cleaning the dust and debris on the surface of the equipment, checking the lubrication of the equipment, and tightening the screws of each component.
-Regular maintenance and upkeep of the rolling machine, such as changing lubricating oil, cleaning the hydraulic system, checking the electrical system, etc., can extend the service life of the equipment and reduce the possibility of malfunctions.
5. * * Recording and Feedback * *:
-Operators should record the fault situation, troubleshooting process, repair results, and other information for future reference and summary of experience.
-If the malfunction is caused by quality issues or design defects of the equipment itself, it should be promptly reported to the equipment supplier or manufacturer for improvement and optimization.
###3、 Preventive measures
1. * * Standardized operation * *:
-Operators should strictly follow the operating procedures of the equipment to avoid equipment malfunctions caused by improper operation.
2. * * Regular training * *:
-Regularly train operators to improve their operational skills and troubleshooting abilities.
3. * * Equipment Inspection and Maintenance * *:
-Regularly inspect and maintain the bending machine, promptly identify and eliminate potential faults and hazards.
4. * * Spare parts preparation * *:
-Prepare some commonly used spare parts and tools so that they can be repaired in a timely manner in case of equipment failure.
By implementing the above measures, abnormal situations during the operation of the bending machine can be effectively addressed, ensuring the normal operation and production efficiency of the equipment.