When lubricating the press, certain steps and precautions should be followed to ensure the effectiveness and safety of the lubrication process. The following is a clear summary of the lubrication steps of the bending machine:

1. Determine the lubrication method

According to the working conditions of the bending machine and the manufacturer's recommendation, choose the appropriate lubrication method. Common lubrication methods include:

Box lubrication

Periodic oiling

Oil-free self-lubricating bearings

For example, the upper roller main drive gear reducer is usually lubricated with box lubrication, while the sliding guide surface may require periodic lubrication with oil cups.

2. Choose the right lubricant

Choosing the right oil for the bending machine is crucial. In different parts of the bending machine, different types of lubricating oil may be required. For example:

Calcium base grease is recommended for steel-backed composite bearings of rolls.

If you use other types of grease, you must ensure that its drop point is not lower than 160 ° C, and the needle penetration is in the range of 325-360.

3. Perform lubrication operations

Regular oil injection: Before each shift, oil should be injected to each lubrication point to ensure that the equipment can be fully lubricated during operation.

Check the oil level of the reducer: During the operation of the equipment, it is necessary to regularly check whether the lubricating oil in the reducer box of the bending machine is at the specified oil level.

Cleaning lubrication system: After the initial operation of the equipment reaches 150 hours, the entire lubrication system should be cleaned to remove possible impurities and metal shavings. After that, it is recommended to clean the lubrication system once a year.

4. Monitoring and adjustment

In the lubrication process, pay close attention to the lubrication effect and the operating state of the equipment. If abnormal conditions are found, such as excessive lubricating oil consumption or equipment temperature is too high, it should be adjusted and checked in time.

5. Record and maintain

Record: After each lubrication, information such as the type, quantity, lubrication time and lubrication point status of the lubricating oil should be recorded in detail in order to track and analyze the lubrication of the equipment.

Maintenance: According to the use of the equipment and the manufacturer's recommendation, regularly replace the lubricating oil and lubrication parts to maintain the best operating condition of the equipment.

By following the above steps and precautions, the lubrication of the bending machine can be effectively carried out, thereby extending the service life of the equipment, improving the operating efficiency and ensuring the safety of the operation.

MAANSHAN KAIMI CNC MACHINE TOOL CO.,LTD is located in the beautiful city of Maanshan. The core products of the company are KMB type electro-hydraulic CNC bending machine, WC67Y, WC67K type ordinary CNC bending machine, QC11K gate shear, QC12Y, QC12K type hydraulic pendulum plate machine, and so on.