Judging whether the bending machine is normal can be carried out from the following aspects:

First, appearance and detail inspection

Observe whether the appearance of the bending machine is clean, and whether there are obvious defects such as scratches and deformation. These details can initially reflect the use and maintenance of the machine.

Check that the parts on the machine are tight and there are no obvious signs of corrosion. Loose parts or corroded parts may affect the normal operation of the machine.

Second, operation and performance testing

When testing, it is necessary to pay attention to the normal working state of the machine, including whether the heating and cooling system is operating normally.

Operate the bending machine and measure the bending Angle to confirm accuracy. If the bending Angle is not accurate, it may be that the bending oil path is poor or the motor voltage is unstable, and the oil path needs to be cleaned or the voltage stabilizer adjusted.

Monitor the noise and vibration of the machine as it works. Abnormal noise and vibration may be a signal that there is a problem inside the machine, such as the pipe at both ends of the indentation or deformation, this may be due to the processing machine did not properly clamp the pipe, need to check whether the clamp is firm and reliable.

Third, safety sign and indicator check

Check that the safety signs on the bending machine are clearly visible. These signs include important safety warnings and safety actions that should be performed, and are an important guide for the operator to identify and follow the correct procedures.

Observe whether the indicators are working properly, they are used to alert the operator of different machine status, such as whether the exhaust device is working properly. Poor exhaust will affect the operation of the machine, need to check the exhaust, re-clean or replace the aging exhaust parts.

Fourth, maintenance and maintenance assessment

Inquire or check the regular cleaning and maintenance records of the bending machine. Good maintenance can extend the service life of the machine and maintain its normal performance.

Check that the lubrication system is working properly. Poor lubrication may lead to machine failure.

In summary, through the comprehensive inspection and evaluation of appearance, operation performance, safety signs and indicators, and maintenance, it can be more accurate to judge whether the bending machine is working normally. If any problem is found, it should be adjusted or replaced in time to ensure the normal operation of the machine.

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.