The basic installation skill of spring collet is the key in machining
August 16, 2021
The position of collet in machining industry can not be underestimated. Don't look at this small and insignificant collet, it is the key to realize tool machining. The spring collet is also known as the collet, which is not unfamiliar to people in the machining industry. The spring collet is installed on the milling machine. It is a cylindrical fixture used to imprison the drill bit or milling cutter in machining. From another point of view, the spring collet is a fixing device used to fix and strengthen the parts that need to be modified.
In the processing industry, the accuracy requirements for the processed parts are very strict. After all, in more and more high-tech products, the higher the accuracy requirements for the parts, the better the performance of the products will be. Therefore, the use of spring collet can improve the accuracy of the parts and improve the surface roughness of the parts to a certain extent, so that the products have better quality, This is the service tenet of spring collet in machining industry.
Nowadays, more and more people are engaged in machining industry, and more and more people deal with spring collets. Therefore, it is necessary for us to understand the installation knowledge of spring collet in advance. Before installing the spring chuck, the spring chuck must be installed into the lock nut, and then gently tighten the lock nut with the spring chuck on the tool handle, connecting rod or spindle. In this process, it is necessary to clean the threaded parts, locating surface and conical surface of spring chuck and locknut. In addition, during the installation of the chuck and locknut, the chuck and locknut must be tilted at a certain angle, and then gently placed in the locking groove of the locknut. Attention should be paid during the installation of spring collet: 1. It should be noted that the spring collet must clamp the tool to avoid flying out of the tool during high-speed rotation and wounding people, resulting in safety accidents. 2。 It is forbidden to lock the nut without adding tools to the chuck to prevent deformation and embrittlement of the spring chuck.