Choosing a woodworking engraving machine spindle has a trick

First of all, listen to the sound of the spindle of the engraving machine rotating at different speeds. Pay special attention to the sound of the spindle when it is rotating at high speed. Is there any noise?

The second is to look at the power of the spindle motor. When working with an engraving machine, it is generally desirable to increase the efficiency of the engraving machine, so in order to ensure the speed and quality of the engraving, the power of the motor is also critical.

There is also the radial force of the spindle of the engraving machine. The spindle of some engraving machines is only suitable for cutting hard materials at low speed. Once the high-speed cutting of the hard material spindle will not work properly or even work, it is best to test the force of the spindle before purchasing.

Finally, the bearings of the engraving machine spindle motor are observed. Only the high-precision bearing will not be too hot after long-time high-speed rotation. The spindle motor of the engraving machine will be particularly hot under long-term high-speed rotation, which will affect the use of the motor. life. Therefore, the accuracy of the title is also an important aspect of the purchase of the woodworking machine spindle.

How should the small engraving machine tool be installed?

  The small engraving machine tool is installed correctly, the engraved pattern can be more accurate, and the tool is not easy to break during use. How to quickly and correctly install the small engraving machine tool? Xiaobian below and everyone to introduce:

    1. There are many gaps on the chuck. Before each clamping tool, you need to clean the chuck with gasoline or WD40 cleaning agent, and check and remove the residue in the gap of the chuck.

    2. The cooperation between the chuck and the shaft is contacted by the tapered end hole of the shaft. If the contact is not good, the cutter is not easy to be installed, and the cone surface should be in good contact. The shaft surface must be cleaned with gasoline or WD40 cleaning agent before applying the knife.

    3. Put the chuck into the pressure cap, gently rotate the clamp spring, and let the eccentric portion of the pressure cap be recessed into the chuck groove, and push the chuck evenly in the direction of the arrow to fit into the pressure cap.

    4. The chuck is mounted on the spindle of the machine tool together with the pressure cap. Wipe the cylindrical handle of the tool and insert it into the holding hole. After confirming that the chuck and the tool are placed in the correct position, screw the cap into place by hand. Use a wrench to evenly tighten the cap until the tool is clamped.

    5. When loosening the knife, use a wrench to reverse the cap in the opposite direction. If you need to change the chuck, loosen the pressure cap to bring out the chuck and the cutter, remove the cutter, push the chuck in the direction of the arrow to push it out, and then press as needed. Replace the chuck with other apertures.