Woodworking engraving machine line failure
1. Performance: During the engraving process, the phenomenon of dislocation engraving and engraving in the opposite direction occur.
Solution:
In the case of power-on, quick and continuous clicks, if there is irregular motion, it is a "phase loss" fault. Check the line between the driver output and the stepper motor to find the broken line and reconnect the fault.
2. Performance: Manual, automatic control of the machine axis, the machine does not respond
Solution:
1 Check if the data cable is securely connected. If it is loose, please connect it properly.
2 Check if the drive line interface is loose or loose, and reconnect;
3 Check if the power supply line of the host is powered off
Woodworking engraving machine mechanical failure
1. Performance: The machine has a pause during operation, accompanied by a crisp metal sound
Solution:
1 Remove the machine casing and check the corresponding end bearing for damage;
2 Check the guide rail slide to check if the steel ball is seriously worn and damaged, and check if the guide rail has deep scratches.
3 Check the screw for damage, separate the ball screw nut from the connected parts, and manually turn the nut to feel the difference.
2. In the process of engraving, there is a misalignment phenomenon, the stepper motor runs, but the mechanical non-reaction phenomenon, please check the coupling, whether it is damaged or loose.
