In the use of woodworking engraving machine, there may be a phenomenon that the adsorption table has no suction and cannot adsorb the board. What is the cause of this, and how should it be solved? Today, I will introduce to you the solution to the non-adsorption of the woodworking engraving machine table:1. Whether the voltage of the motor circuit is normal;
2. Check whether the water circulating air pump adds little water, whether the motor is stuck and rusted, and remove the rotating shaft of the motor fan protection net;
3. Clean up the filter blockage in the vacuum pump;
4. Repair of air leakage on the countertop or pipeline;
5. Reversing the forward and reverse rotation of the motor, any two wires change the direction of the motor.
The woodworking engraving machine uses vacuum adsorption to fix the board, which can not only be firmly fixed without moving and engraving dislocation, but also fixed relative to the splint, which can save the board and engrave to the edge of the board, saving time and effort.