Patent ID: 8739664
Filing Date: 2014-06-03
Classification: B23B,Y10T

Abstract:
1. A revolver disk ( 1 ) for a machine tool adapted to receive a multitude of tool holders ( 5 ) for cutting tools, comprising support areas ( 3 ) embodied at a periphery of the revolver disk ( 1 ) for the tool holders ( 5 ), extending radial in reference to a rotary axis of the revolver disk ( 1 ), bore holes ( 7 ) each inserted into the support areas ( 3 ) for receiving projections ( 9 ) of the tool holders ( 5 ), and threaded bores in the support areas ( 3 ) to fasten the tool holders ( 5 ) with bolts ( 6 ) on the support areas ( 3 ), penetrating bores ( 11 ) are located in a side face area ( 4 ) of the revolver disk ( 1 ), spaced apart from the support areas ( 3 ), in which the radial bore holes ( 7 ) are embodied to receive the projections ( 9 ) of the tool holders ( 5 ), the penetrating bores ( 11 ) are adapted for insertion of tool holder keys ( 27 ) into an inside of the projections ( 9 ) of the tool holders ( 5 ) in order to clamp any clamping element located there to clamp tools to the tool holders ( 5 ).