The rotation accuracy and structural strength of the spindle of CNC engraving machine tools are the key points that determine the quality of work and cutting performance . The key criteria for evaluating the function of spindle parts are rotation accuracy , strength and speed adaptability .

Many customers asked that the spindle of the metal engraving machine suddenly stopped working for a period of time. I don't know what went wrong? In fact, in this case, try to start it again and observe whether the machine can run. If you still can't solve this problem, I have sorted out the following 4 points for your reference:

In the process of small CNC engraving machine operation, there is one thing that is particularly critical, that is, during programming and actual operation, it is necessary to prevent the machine tool from colliding. Due to the high price of machine tools, ranging from more than 100,000 to hundreds of thousands, maintenance is more difficult and the cost is also relatively high. However, there are rules to follow for the occurrence of collisions, which can be prevented, which can be summarized as follows: