Views: 236 Author: Site Editor Publish Time: 2025-01-08 Origin: Site
The three-jaw chuck accessories are important parts of the transmission force and movement of the machine tool equipment, and play an important role in the work of the equipment, so it is necessary to do maintenance work when using the equipment. If it needs to be disassembled in use, then we must master the correct way, and we must not mess around. Here is to tell you about the need to pay attention to the disassembly of the three-jaw chuck.
In the removal of the three-jaw chuck, first of all, we need to find a few screws on the back to remove, and then hammer the disc inside the three claws from the front to the back with a wooden rod or copper rod to take out the disc, remove the inside is a positioning and dust and other functions of the small disc, and then remove the corresponding position in the back of the three claws of the chuck to find several flat screwdriver screws. In this way, you can take out the bevel gear with the three claws, and then carefully take out the disk with the flat rectangular thread, and remove the three claws from the front side, so that the three claws are removed.
After removing the three-jaw chuck, we need to clean up the flat rectangular thread, and the teeth on the back are often dirty, clean up. Try not to use a file and other hard damage it, after cleaning gently into it, hammer with a wooden stick, and then install the bevel gear shaft, screw on the screws that fix it. When installing the small disc on the back and the large disc behind, carefully check whether there is a bump on their contact surface, be sure to check carefully, which is very important for the accuracy of the whole chuck, carefully use the file to smooth the uneven place, tighten the screw, so that it is completed.