Common problem
A chuck whose jaws are driven by power.
The chuck is a mechanical device used to clamp the workpiece on the machine tool. A machine tool accessory for clamping and positioning the workpiece by using the radial movement of the movable jaws evenly distributed on the chuck body. The chuck is generally composed of a chuck body, a movable jaw and a jaw drive mechanism. The diameter of the chuck body is as small as 65 mm, and the larger is up to 1500 mm. There is a through hole in the middle to pass the workpiece or bar; the back has a cylindrical or short cone structure, directly or through the flange and the end of the machine tool spindle Connected. The chuck is usually installed on lathes, cylindrical grinders and internal grinders, and can also be used with various indexing devices for milling and drilling machines.
Rui Card (Changzhou) Technology Co., Ltd.