Advertising CNC router is a relatively common advertising engraving equipment, which is mainly used to process advertising materials such as acrylic plates, PVC, KT plates, etc. Besides laser engraving machines, advertising engraving machines are ordinary mechanical tool engraving machines. The tools are consumables. The long-term use of the tools on advertising CNC router will cause the problem of insufficient wear accuracy. If you want to replace the cutting tools, you do not know how to replace them. Now let's learn how to load and unload the carving knife of the advertising engraving machine and the problems that need attention.
1. Clean the collet and pressure cap with gasoline or WD40 detergent when applying the knife.
2. Put the collet into the pressure cap, otherwise the tool will not be installed correctly. If the collet is not clamped in the pressure cap, the collet will be clamped in the motor shaft when removing the tool and cannot be removed.
3. Before clamping, pay attention to whether the collet matches the selected tool, otherwise the tool cannot be fastened.
4. When clamping the tool, the part of the tool protruding from the collet should not be too long, otherwise it is easy to generate vibration during the processing, which will affect the processing quality of the workpiece surface.
5. When changing the tool, ensure that the spindle speed is zero, that is, the tool can be disassembled only when the spindle is stopped, otherwise serious personal injury accidents may occur.
6. If the presser foot is used for carving, the dust on the presser foot and the spindle must be cleaned with a vacuum cleaner before clamping the tool.
7. In the process of screwing up the pressure cap, be sure to align the pressure cap with the rotor thread, and screw it in place with hands without effort.
8. When removing the knife, use an air gun to clean the waste on the pressure cap and rotor shaft before removing the knife.
The above is all about how to load and unload the carving knife of the advertising engraving machine. I hope it can be helpful to everyone. If you still don't know anything, please consult Hopetool's online customer service online.
