CNC vertical lathe is a common machine tool, and malfunctions will inevitably occur during use. For different fault situations, we can adopt different inspection methods to find out the problem.
1. Inspection methods for electrical faults
1. Check whether the power line, line connection, circuit breaker and fuse of the CNC vertical lathe are normal.
2. Check whether the servo motor, DC motor, driver and encoder of the CNC vertical lathe are working normally.
3. Check whether the power supply voltage of the CNC vertical lathe is stable and meets the power requirements of the lathe
4. Use a multimeter or oscilloscope to check the electrical signals of the CNC vertical lathe and find the fault point.
2. Inspection methods for mechanical faults
1. Check whether the clamping device of the CNC vertical lathe is correct, whether the clamping force of the jaws is large enough, and whether the clamping parts protrude too much or fall off.
2. Check whether the transmission components such as guide rails, screws and sliders of the CNC vertical lathe are normal and whether there are looseness, scratches, etc.
3. Check whether the spindle device of the CNC vertical lathe is parallel and whether there are problems such as eccentricity or distortion.
4. Check whether the tool clamping device of the CNC vertical lathe is correct, whether the tool is worn or inappropriate, and whether the cutting force is normal.
3. Inspection methods for hydraulic pressure faults
1. Check the working status of the oil pressure source, hydraulic cylinder, spindle locking device and other components of the CNC vertical lathe
2. Check whether the sealing and connection of the hydraulic components of the CNC vertical lathe are normal.
3. Check the signal transmission and working accuracy of the pneumatic components of the CNC vertical lathe
4. Check whether the coolant circulation system of the CNC vertical lathe is normal and whether the radiator is blocked.
In short, the inspection method for CNC vertical lathe faults is relatively complex and cumbersome, requiring relevant professional skills and maintenance experience. Therefore, if you encounter a malfunction when using a CNC vertical lathe, please do not blindly repair it yourself, but contact after-sales service personnel or professional maintenance technicians in time to solve the problem to avoid greater losses. At the same time, timely maintenance and upkeep will be able to effectively prevent and avoid failures.
