Woodworking engraving machine manufacturers - woodworking engraving machine use precautions

1. After the carpenter's engraving machine has finished the engraving orientation, it is necessary to classify the X, Y, and Z axis workpiece coordinates as “0”.
2. Adjust the speed of the engraving and the speed of the spindle motor to prevent the speed from being too fast and the speed to be too slow to break the knife.
3. When the tool is automatically set, it is necessary to keep in mind that the tool block is insulated from the aluminum table top of the engraving machine.
4. When carving, if you are not sure about the first knife or are afraid of making mistakes, you can slow down the speed of the infeed, and feel that the speed is adjusted back to normal when the carving is normal; you can also imitate the carving in the empty motion to see if it is normal.
5. If you do not use the carpenter carving machine for a long time, you should regularly refuel every week, preferably for each week to ensure the flexibility of the transmission system. CNC tool
6. The carpenter carving machine is required to run continuously for 10 hours/day or less; to ensure the cleaning of the cooling water and the normal operation of the pump, the water-cooled spindle motor must not be dehydrated, and the cooling water should be replaced on time to prevent the water temperature from being too high. As many circulating water as possible, you can change the large capacity water tank.
7. Every time you use the carpenter carving machine, you should pay attention to the finishing. It is necessary to clean the dust on the channel and the transmission system; and regularly smooth the three axes of the transmission system X, Y and Z.
8. It is best for the operator to wear dust masks and safety glasses when handling the carpenter carving machine to prevent dust and other intrusion during processing from invading the human body and causing discomfort.
9. The daily protection method of the carpenter carving machine should be combined with the dust-proof and dust-removing equipment in the carpenter carving machine, and select the dust-removing equipment.

Basic composition of the engraving machine

1. The basic composition of the engraving machine: bed organization, spindle motor, transmission method, control system, drive, stepper/servo motor, guide rail, frequency converter, pump, vacuuming equipment, etc. The drive drives the motor, and the inverter converts the spindle

2. The bed is generally made of steel, and our beds are tempered to reduce internal stress. The tempering treatment refers to a treatment in which the steel material which has been quenched or normalized is cooled at a certain rate after being immersed in a temperature lower than the critical temperature to add the resistance of the data. From the principle of metallurgy, we know that by quenching and normalizing the treatment, it can promote the separation of a part of the carbides at the moment of returning to the intermediate temperature immersion (aging), and at the same time, it can eliminate some residual stress caused by rapid cooling. Improve the patience and flexibility of the data. Obviously, the effect of tempering is determined by the tempering temperature, the moment, the cooling rate, etc.
3. The main shaft is divided into air-cooled and water-cooled, generally made of domestic water-cooled, Italian air-cooled. Commonly used Italian brands are HSD, Columbus, and Ida.

4. Motor. The motor and the driver are integrated. Our stepping motor is China's Chuangwei, and the brand is not bad. The servo motor is equipped with Taiwan Delta. The matching is Yaskawa, Japan, and the servo motor is 750W.

5. The transmission method includes rack drive and screw drive. The rack speed is fast and the precision is low. It is generally used on the carpenter machine. The relative speed of the screw is slow and the precision is high. It is generally used on the advertising machine. Most manufacturers practice XY shaft racks and Z-axis ball screws. Many manufacturers say that imported screw rods are very expensive to import, so many manufacturers are fraudulent, but they can choose the ball screw of Taiwan Silver Hiwin.

6. There are many control systems. We generally use Shanghai Weihong (NC), Beijing Reiz Tianhong DSP controller, Taiwan Baoyuan M520i (LNC), the most frequently used is NC.