Sensor Cabinet Light,Motion Sensor Led Night Lights,Sensor Led Night Lights,Motion Sensor Cabinet Light JIANGMEN MOSCOT OPTOELECTRONIC TECHNOLOGY CO.,LTD. , https://www.jmsensorsled.com In view of the shortcomings of the existing floating chucks, such as complicated structure and difficult manufacturing, we have designed a simple floating chuck, which has a simple structure, convenient use and wide application range. As shown in the figure, the chuck is composed of 9 parts such as the joint 1, the backing plate 2, the ball 3 of the ball stud 3, the bushing 5 and the taper shank 9. The working process is that when the taper shank 9 is inserted into the spindle of the machine tool, it is driven to rotate, and the taper shank