![]() This type of chuck is shown in the figure. These chucks are commonly used in capstan and turret lathes. Different sizes of collectors are used for holding different sizes of the bar stock. And the workpiece is securely and accurately held in the chuck. When the key is turned from outside, the collet is drawn in resulting in the split tapered end being pushed inward due to the springy action. ![]() The outside surface of the collet which is tapered fits in the taper hole on the body of the chuck, and the tail end which is threaded meshes with a key. Depending on the shape of the work that will pass through it. The inside bore of the collet is cylindrical, hexagonal, square, etc. ![]() The chuck attached to the spindle by a nut consists of a thin cylindrical bushing known as a collet having slots cut lengthwise on its periphery.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |