How should the engraving machine adjust the diagonal line?
Adjustable Longmen, according to the size of the corresponding adjustment.
The correct way is to loosen the screws on the Longmen according to the size of the error before and after walking machine and then tightly fixed screw die in Longmen so as to ensure that after the Longmen is not in the tilt (this method is only applicable to steel structure of Longmen aluminum plate Longmen) to loosen the slider and the gear box according to the size of the error before and after the transfer, if the screw is drive machine this problem you need to replace the nut, Longmen plate, screw machine is new if this problem was simply to return, this machine can not be used.
Customer service technician general non professional personnel or some engraving machine manufacturers are not adjusted, the release gear box to push the motor way, this way can temporarily solve the problem is to deceive customers maintenance personnel.
