The maintenance and maintenance of automatic sandblasting machine need to pay attention to the following aspects:

1. Regular cleaning: clean the dust, debris and sandblasting residue on the surface and inside of the equipment to avoid them affecting the normal operation of the equipment.

2. Lubrication maintenance: Regularly check and lubricate the key parts of the equipment, such as spray guns, sandblasting pipes, transmission components, etc., to ensure its smooth operation.

3. Check the wearing parts: regularly check the wear of the spray gun, sandblasting pipe, nozzle and other wearing parts, and timely replace the badly worn parts to ensure the sandblasting effect and the normal operation of the equipment.

4. Check the electrical system: Check the electrical system regularly to ensure that the wires, plugs, etc. are firmly connected, without loosening or damage.

5. Check the air source system: check the air source system to ensure that the air pressure is stable, the filter is not blocked, and the gas pipe is not leaking.

6. Regular maintenance: Regular comprehensive maintenance of the equipment, including inspection of mechanical components, electrical systems, sandblasting systems, etc., to discover and solve potential problems in time.

7. Train operators: Train operators so that they are familiar with the operation process and precautions of the equipment to avoid damage to the equipment due to improper operation.

8. Pay attention to safety matters: During operation and maintenance, operators must wear appropriate protective equipment, such as protective glasses, masks, gloves, etc., to ensure personal safety.

Different models and specifications of automatic sandblasting machines may vary in maintenance and maintenance, and the specific operation needs to be carried out according to the instruction manual of the equipment. At the same time, if you encounter equipment failures or problems that cannot be solved, it is recommended to contact professional maintenance personnel for handling.