High speed motor in daily use should pay attention to several matters
Motorized spindle High-speed motor is a kind of new mechanical parts produced by integrating machine tool spindle and spindle motor . It is widely used in all w
Motorized spindle High-speed motor is a kind of new mechanical parts produced by integrating machine tool spindle and spindle motor . It is widely used in all walks of life and is a popular spindle. In order to work safely and effectively, the following problems should be paid attention to when using motorized spindle:
1. The motorized spindle needs to be used in conjunction with the frequency converter, and the specifications and parameter Settings of the frequency converter should match the rated parameters of the motorized spindle, otherwise it is easy to burn the motorized spindle.
2. The coolant of motorized spindle must be clean, and its temperature should be controlled at 5-30℃.
3. For the new motorized spindle, low-speed run-in should be carried out before use. It should run from the speed of the motorized spindle, and adjust step by step according to the 3000 RPM difference every 30 minutes. If you do not run in direct high-speed start, will produce abnormal noise, noise, heat and other phenomena, seriously affect the service life of motorized spindle.
4. If the motorized spindle is used for a long time, it should be powered on (at low speed) for at least 15-30 minutes within a week.
5, for the motorized spindle clamping tool, the collet, nut, inner cone hole should be cleaned, so as not to affect its accuracy.
6. The motorized spindle must run at a low speed for 15-20 minutes before processing every day, and then it can be processed. The motorized spindle should be shut down every day in order to restore mechanical fatigue.