Familiar with the cleaning and maintenance of CNC machining equipment

CNC processing equipment produces dozens or hundreds of stamping parts per minute, and completes processes such as feeding, stamping, part ejection, and slag discharge in a short time. Personal, equipment and quality accidents often occur. Therefore, we need to put more effort into the cleaning and maintenance of CNC processing equipment. Let's take a look at what is all the work?

1. External maintenance of CNC machining equipment

1. Clean the surface of the machine tool and each cover, and keep the inside and outside clean and rust-free;

2. Check and repair Tighten the screw and nut handle.

Second, maintenance and lubrication of CNC machining equipment

1. Check and fill the oil cups of each lubrication point to make the oil path smooth, The oil pipe is neat and firm;

2. Check the oil quality and keep it in good condition.

3. Maintenance of CNC machining equipment transmission

1. Adjust the belt tightness;

2. Check The coupling and spring are kept safe and reliable;

3. Check and adjust the punch guide properly, and the pressure plate is tight and loose.

Fourth, the maintenance of CNC machining equipment and electrical appliances

1. Cleaning the motor, electrical box;

2. Electrical installation safety, Fixed and neat;

3. Check whether the safety limit device is safe and reliable;

4. Correctly wear labor protection equipment, and it is strictly forbidden to wear slippers and sandals on the punch.

V. Other maintenance of CNC machining equipment

Check whether each lubrication point is fully lubricated, whether the brake is tight enough, and whether each running part is Check whether there are any inclusions;

After power-on, you must jog the motor quickly to observe whether the rotation direction of the large gear is correct;

Check whether the die is installed correctly and securely, and whether there are cracks on the blade or collapse;

The motor must be started only after the clutch is disengaged;

Test whether the movements of the brake, clutch and manipulator are flexible, accurate and reliable, and make several empty journey.

After the cleaning and maintenance of CNC machining equipment is completed, the clutch must be disengaged, the power supply must be turned off, the machine tool and punching die must be wiped, oiled to prevent rust, and the workplace must be cleaned.