How to deal with the knife phenomenon of woodworking engraving machine

The woodworking engraving machine may encounter various exceptions in the processing process, among which the knife is an unexpected situation. The wood router cnc 4 axis sticks the knife, which means that the tool suddenly plunges into the work piece during the movement process, resulting in knife damage, scrapping of the work piece and even damage to the accuracy of the machine tool. In the processing to avoid sticking knife.

When the engraving machine is running, press the emergency stop switch button on the machine tool immediately to terminate the current processing. Check whether the work piece is scrapped, and then run the spindle for about 2 hours according to the spindle running-in procedure. If it is a relatively serious knife sticking with a larger tool, check whether the accuracy of the machine tool is damaged. If the accuracy is damaged, let the professionals of the engraving machine manufacturer handle it.

The causes of knife sticking are generally misoperation, processing program problems and machine tool failures, so the first thing to check each link in the operation is to avoid misoperation, and in the path variant, path over cut analysis should be performed to avoid knife sticking. Path appears. At the same time, it is necessary to ensure the stability of the power supply environment of the single head wood cnc machineand the stability of the control computer. These two are important reasons for the failure of the machine tool.

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