Hydraulic bending machine is an important equipment in the metal processing industry. Its performance and life directly affect production efficiency and product quality. In order to ensure the long-term and stable operation of the hydraulic bending machine, daily maintenance and maintenance are essential. This article will introduce the maintenance skills of the hydraulic bending machine in detail to help you extend the service life of the equipment and improve production efficiency.

I. Daily maintenance of hydraulic bending machine

1. Cleaning and maintenance

Surface cleaning: Wipe the surface of the equipment with a clean rag every day to remove dust and debris and keep the appearance of the machine clean and tidy.

Hydraulic oil circuit cleaning: Check the hydraulic oil circuit regularly to prevent dust and impurities from entering the oil circuit system and affecting the normal operation of the hydraulic system.

2. Lubrication and maintenance

Lubrication parts: Regularly check and lubricate each transmission part to ensure smooth operation of the transmission system and reduce friction loss.

Lubricating oil replacement: According to the requirements of the equipment manual, regularly replace the lubricating oil to ensure the quality of the lubricating oil.

3. Check fasteners

Fastener loosening inspection: Regularly check whether the fasteners of each part are loose, especially the bolts and nuts in key parts, and tighten them in time if they are found to be loose.

Electrical connector inspection: Check the connection of the electrical connector to ensure the stability of the electrical system.

II. Maintenance of the hydraulic system

1. Maintenance of hydraulic oil

Hydraulic oil quality: Regularly check the cleanliness of the hydraulic oil. If the oil quality is deteriorating or contains impurities, replace the hydraulic oil in time.

Hydraulic oil replacement cycle**: According to the frequency of equipment use and environmental conditions, formulate a reasonable hydraulic oil replacement cycle to ensure the stability of the hydraulic system.

2. Maintenance of hydraulic pumps and valves

Hydraulic pump inspection: Regularly check the working status of the hydraulic pump to ensure that the output pressure and flow of the hydraulic pump are normal.

Hydraulic valve maintenance: Regularly check the working status of the hydraulic valve to ensure the sensitivity and reliability of the hydraulic valve and prevent valve blockage or leakage.

3. Inspection of hydraulic pipelines

Pipeline connection: Regularly check the connection of the hydraulic pipeline to prevent the pipeline from loosening or leaking.

Pipeline cleaning: Regularly clean the hydraulic pipeline to prevent the internal sediment of the pipeline from affecting the flow of hydraulic oil.

III. Maintenance of electrical system

1. Electrical line inspection

Line inspection: Regularly check the connection of the electrical line to ensure that the electrical line is firmly connected and not loose.

Line aging inspection: Check whether the electrical circuit is aging, and replace the aging electrical circuit in time to prevent electrical failure.

2. Control system maintenance

Control panel inspection: Regularly check the buttons and displays of the control panel to ensure the normal operation of the control system.

Software system update: Timely update the software version of the control system to ensure stable operation and perfect function of the equipment.

IV. Maintenance of mechanical parts

1. Mold maintenance

Mold cleaning: Regularly clean the mold to prevent rust or accumulation of impurities on the mold surface.

Mold wear inspection: Regularly check the wear of the mold, repair or replace the worn mold in time to ensure the bending quality.

2. Guide rail and screw maintenance

Guide rail lubrication: Regularly check and lubricate the guide rail to keep the guide rail running smoothly.

Screw maintenance: Regularly check the wear of the screw, replace the severely worn screw in time to ensure the accuracy of the transmission system.

V. Safety operation specifications

1. Operator training

Training content: Train operators on equipment operation and maintenance to ensure that operators are familiar with the use and maintenance methods of the equipment.

Safety awareness: Strengthen the safety awareness of operators to avoid equipment damage or personal injury due to improper operation.

2. Safety protection measures

Safety protection devices: Ensure that the safety protection devices of the equipment are complete and effective to prevent accidents during operation.

Operation procedures compliance: Strictly abide by the equipment's operating procedures to ensure the safe operation of the equipment.

Through the above maintenance tips, you can effectively extend the service life of the hydraulic bending machine and maintain the efficient operation of the equipment. At the same time, regular maintenance can not only reduce the equipment failure rate, but also improve production efficiency and reduce production costs. I hope this article will be helpful to you. I wish your hydraulic bending machine long-term stable operation and help the development of the enterprise!