The use of engraving machine customers often ask the replacement rules of engraving tools for stone engraving machines? The technicians have carefully studied and found that replacing the stone engraving machine tool at the best time not only saves energy and cost, but also improves the production capacity.
After the stone engraving machine tool is severely worn, the cutting force can be increased to three times normal. When the cutting force is increased by 3 times, processing for 1 minute is equivalent to using the spindle for 27 minutes under normal conditions. Therefore, after the stone carving machine engraving tool is seriously worn, it not only affects the effect of processing the sample, but also shortens the service life of the spindle.
So when is the best time to replace the stone engraving machine tool? Normally we should change the tool at a time limit of 2/3 of the tool life limit. For example, if the tool wears severely in 60 minutes, the next time it is processed, it should start to change the tool in 40 minutes, and develop the habit of regular tool change. This not only ensures the quality of the machining but also increases the service life of the spindle. Engraving tools must be replaced in time to ensure the overall performance of the machine, improve machine efficiency and extend service life.
