Pay attention to the maintenance of three important parts of the metal roofing roll forming machine to ensure the efficient operation of the machine.

1. Oil pressure part: Pay attention to the cleanliness of the hydraulic oil in the hydraulic system to maintain the quality of the hydraulic oil. Hydraulic oil with good stability and high quality should be used. In addition to regular replacement, the operating temperature should be properly controlled below 50C to avoid deterioration of the stability of the oil pressure.

2. Electronic control part: The traditional injection machine uses a contact relay to switch various actions. Due to the loosening of contact screws and contact aging, failures often occur. Normally, new products should be replaced after one million uses to control the stability of electrical control. Especially environmental factors such as dust adhesion and humid air can also affect the movement of the machine. Modern injection molding machines use contactless integrated circuits, which greatly reduces the connection of wires, significantly improves the bad phenomena caused by wires, and improves stability.

3. Mechanical parts: The mechanical parts should be regularly maintained and lubricated to reduce the coefficient of friction and wear, and the nuts and locking screws on the head plate should be regularly checked to avoid fracture due to uneven stress. Whether the screw on the gear plate is loose, whether the grease is sufficient, etc.