Manhart How to prevent faults in oil electric servo pump controlled bending machines?

**How to prevent faults in oil electric servo pump controlled bending machines**
1、 简介
The oil electric servo pump controlled bending machine is an important equipment in the sheet metal processing industry, and its stable operation is crucial for improving production efficiency and product quality. In order to prevent faults in the oil electric servo pump controlled bending machine, comprehensive management and maintenance need to be carried out from multiple aspects. This article will introduce how to prevent faults in the hydraulic system, servo drive system, control system, mold and connecting rod, regular inspection, safety operation, and quality system of the oil electric servo pump controlled bending machine.
2、 Check the hydraulic system
1. * * Hydraulic Oil Quality * *: Regularly inspect and replace hydraulic oil to ensure that the oil quality meets equipment requirements and avoid hydraulic system failures caused by oil pollution and aging.
2. * * Sealing inspection * *: Check whether the hydraulic pipelines, joints, seals, etc. are intact to prevent leakage.
3. * * Pressure and Flow *: Regularly measure the pressure and flow of the hydraulic system to ensure that it is within the normal range and avoid faults caused by high or low pressure.
3、 Servo drive system
1. * * Servo motor maintenance * *: Regularly clean and inspect the servo motor to ensure good heat dissipation and stable operation.
2. * * Driver Inspection * *: Check the working status of the servo driver, including output current, voltage, temperature, etc., to ensure that it is within the normal range.
3. Encoder Calibration: Regularly calibrate the encoder to ensure its output signal is accurate and reliable, avoiding a decrease in positioning accuracy caused by encoder failure.
4、 Control system
1. * * Software Update * *: Timely update control system software, fix potential software defects, and improve system stability and security.
2. * * Parameter Setting * *: Reasonably set the control system parameters according to production needs to avoid faults caused by improper parameter settings.
3. * * Backup and Recovery * *: Regularly backup control system data and parameters to quickly recover the system in the event of a failure.
5、 Mold and connecting rod
1. * * Mold maintenance * *: Regularly clean and inspect the mold to ensure that the surface of the mold is free of oil stains and damage, and to extend the service life of the mold.
2. * * Connecting rod inspection * *: Check whether the connecting rod is intact, without cracks or deformation, to ensure the transmission accuracy and stability of the connecting rod.
3. * * Mold Installation * *: Install the mold correctly to ensure the accuracy of the fit between the mold and the equipment, and avoid malfunctions caused by improper installation.
6、 Regular inspections
1. * * Daily Inspection * *: Conduct daily inspections of equipment, promptly address any issues found, and prevent the accumulation of problems that may lead to serious malfunctions.
2. Monthly Inspection: Conduct a comprehensive inspection of the equipment every month, including mechanical components, hydraulic systems, electrical systems, etc., to ensure that the equipment is in good condition.
3. * * Annual Maintenance * *: Conduct in-depth maintenance on equipment every year, replace vulnerable parts, adjust equipment parameters, etc., to improve equipment performance and lifespan.
7、 Safe operation
1. * * Operation Training * *: Train operators to ensure they are familiar with the safety operating procedures and precautions of the equipment.
2. * * Operating Standards * *: Develop and comply with equipment operating procedures to avoid malfunctions caused by improper operation.
3. * * Emergency shutdown * *: In emergency situations, emergency shutdown measures can be quickly taken to avoid further equipment damage.
8、 Quality system
1. * * Quality Management System * *: Establish a sound quality management system, clarify the responsibilities and requirements of equipment management.
2. * * Maintenance Plan * *: Develop and implement equipment maintenance plans to ensure timely maintenance and upkeep of equipment.
3. * * Continuous improvement * *: Summarize and analyze the problems found in the equipment management process, and continuously improve the level of equipment management and maintenance.
9、 Conclusion
By implementing the above measures, the failure rate of the oil electric servo pump controlled bending machine can be greatly reduced, and the stability and reliability of the equipment can be improved. At the same time, it also helps to reduce production costs, improve production efficiency and product quality. Therefore, enterprises should attach great importance to the fault prevention of oil electric servo pump controlled bending machines, ensuring the long-term stable operation of the equipment.