When we use the engraving machine in our daily processing, we usually encounter some kind of dark disease. If you are a non-professional who has just been in contact with the engraving machine, you will be unconsciously unconscious when you encounter the failure of the engraving machine. The following small series will take you to find out the common problems of the engraving machine and what are the solutions.
1, engraving machine alarm failure
The content indicated by the engraving machine alarm device is that the engraving machine equipment reaches the value of the engraving machine in the process of processing the workpiece, and reaches the limit processing range of the engraving machine itself. We must first check whether the engraving machine is processed according to the previously designed drawings. Is it beyond the normal processing range of the engraving? Then we need to check carefully whether the machine shaft and the screw connection line are between There are gaps. If you need to tighten the screws after loosening, you need to check whether the engraving machine and the computer grounding wire are correct or not. Check if the current coordinate value has exceeded a range of the engraving machine software limit value.
2. Alarm and release
After the engraving machine exceeds its own processing range, all engraving axes are automatically set in an electric state. We hold the arrow keys with one hand during operation, when the engraving machine leaves the limit position. Will return to the original state of motion. It is necessary to pay attention to the direction of movement of the engraving machine when moving the work surface. If necessary, it is necessary to operate away from the limit. The soft limit alarm device still needs to clear XYZ at the same time in the re-coordinate.
3, non-alarm failure
The main reason may be that the accuracy of repeated processing is not enough, or the engraving machine does not move while the computer is running. You can check whether the connector of the computer control card and the electrical box is loose. If it is a joint, you can rewire the connector or tighten the screw after the engraving machine is powered off. After that, the engraving machine can't find the signal when it returns to the working origin after processing. After this happens, it can be checked according to the above method.
4, engraving failure
After the failure occurs during engraving, be sure to disconnect the power supply first. Check if the screws in each part are loose. Check the engraving machine's line connection is normal. Check carefully whether the computer processing error caused by the machining workpiece is too large. The speed of the spindle machining is changed to allow the engraving machine to adapt to different speeds for adjustment.
