The roof sheet rolling machine is a very common machine and should be maintained regularly during use. Only in this way can it be used normally. If
You want the roof sheet machine to maintain high-efficiency operation for a long time, then daily maintenance work should be divided into several parts.
Three important parts of the efficient operation of the roof sheet rolling machine:
1. Hydraulic 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. Except for regular replacement, the working temperature should be properly controlled below 50C to avoid deterioration and affect the stability of oil pressure.
2. Electronic control part:
The traditional injection machine uses contact relays to switch various actions, and failures often occur due to lose contact screws and contact aging. Under normal circumstances, new products should be replaced after one million uses to control the stability of the 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 undesirable phenomena caused by wires, and improves the stability.
3. Mechanical part:
The mechanical part 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 checked regularly to avoid cracks caused by uneven stress. Whether the screw of the pressure plate on the gear is loose, whether the grease is sufficient, etc.
The following are suggestions on how to maintain the roof sheet rolling machine:
Hydraulic oil circuit: The roof sheet rolling machine should also be checked after repairing the hydraulic system, and the oil tank oil level should be checked within a week. When the oil level is in the oil window, add hydraulic oil, the hydraulic oil cannot be higher than 70. The system oil temperature is usually in the range of 35-60 degrees Celsius. If it is too high, the oil quality and accessories will be damaged.
Filter: The filter should be completely replaced or cleaned. When changing the oil, check and clean it every three months. It is best to replace the air filter above the fuel tank once a year. The machine tool has related alarms or other filter abnormalities, such as dirty oil quality.
Hydraulic components: Do not use detergents, clean hydraulic components monthly to prevent dust from entering the system, and check whether the bending positions of oil pipes in the machine are deformed.
After using the new equipment for 30 days. If there is any abnormality, please replace it. After 60 days of use, tighten the connection positions of all accessories. When doing this work, please turn off the machine, the system has no pressure.