| 摘要 |
The invention relates to a tool clamping device. The device comprises a draw bar (18) which via a connected clamping sleeve (22) carries a tool arbor (11) by means of a draw tap (17) which is releasably connected with the clamping sleeve (22). The draw tap (17) and the arbor (11) are carried in the clamping sleeve (22) by means of an elastic locking ring (24) arranged in abutment with an abutment surface (26 min ) in said sleeve, said locking ring (24) being partially received in an annular recess (25) on said draw tap (17). The clamping and release movements are accomplished by actuating pressure on the draw bar and the clamping sleeve (22) rigidly connected therewith. |
