Device for assembly of tools in tool carriers by thermal expansion and preadjustment and measurementof the mounted assembly

摘要

The thermal work holder for a numerically controlled machine tool has a support frame (1) with an interchangeable tool carrying shaft (2). It has a column supporting a measuring arm (4) and an inductor (5) with a display console (6) for the dimensions measured. A control panel (7) is provided on the console and has a drive (8) for precise control of the length of the tool output.