Cooling device for cooling shrink chucks in a device for thermally clamping and relaxing tools includes conical cooling adapter cooled by cooling fluid and with socket opening matching conical external contour of tool socket section

摘要

The cooling device includes a cooling adapter which can be brought into heat-conducting contact with the chuck (8) to discharge the heat from the tool socket section. The cooling device cools the adapter (13) through cooling fluid. The cooling adapter has a conical socket opening adapted to the conical external contour of the tool socket section so that the adaptor can be set axially on the chuck with a large surface contact area against the tool socket section.