Aluminum alloy punching machine It is a kind of mechanical equipment used for punching aluminum alloy materials. The quality inspection is to ensure that Punching machine It is an important link for normal work and production of good products.

During the quality inspection of aluminum alloy punching machine, attention should be paid to the following aspects:

1. Check the appearance and overall structure of the machine.

Check whether the punching machine has obvious deformation, damage and crack, and check whether the marks on the machine are complete and clear.

The inspection of appearance and overall structure can preliminarily determine whether the machine is damaged during transportation.

2. Check whether the electrical system is normal.

The punching machine usually has an electrical control system. It is necessary to check whether the electrical circuit is firmly connected and whether the electrical components work normally,

At the same time, pay attention to check whether the electrical part is equipped with protective devices to prevent personal injury due to electrical failure.

3. Check the punch and die.

The core part of the punching machine is the punch, whose quality directly affects the punching effect and precision.

During quality inspection, it is necessary to check whether the processing technology and material of the punch meet the requirements, and whether there is wear and deformation.

At the same time, it is also necessary to check the manufacturing process and material of the mold to ensure that the hardness and dimensional accuracy of the mold meet the requirements.

4. Check the hydraulic system and lubrication system.

The punching machine usually uses the hydraulic system to work. It is necessary to check whether the hydraulic oil pipe is firmly connected,

Check whether the hydraulic oil is clean and whether all components of the hydraulic system work normally.

The inspection of the lubrication system includes checking whether the lubricating oil is sufficient and whether the lubrication of the lubricating points is in good condition,

To ensure that the punching machine will not be damaged due to friction when working for a long time.

5. Carry out functional test.

In quality inspection, it is necessary to test various functions of the punching machine, including switch control, processing effect and precision.

The functional test can check whether the punching machine can start and stop normally, and whether there is abnormal sound and vibration during punching,

Whether the precision and quality of punched holes meet the requirements.

6. Conduct stability test.

Stability test refers to the test of the stability capability of the punching machine through repeated use and long-term continuous use of the machine under normal working conditions,

The purpose of stability test is to evaluate that the machine can maintain a stable working state for a long time, and will not fail or be damaged due to long-term use.

The above are the matters needing attention during the quality inspection of aluminum alloy punching machine. To ensure the quality and stability of the punching machine, every detail needs to be carefully checked and tested to ensure that the punching machine can work normally and meet production requirements.