device and process for fine workpiece machining

摘要

device and process for fine machining of workpieces the present invention relates to a device for fine machining of workpieces, preferably for grinding and / or fine drilling of cylindrical perforations in the combustion engines, where inside the module (1 ), on two reciprocally opposed longitudinal sides (2, 3) always one or two horizontally displaceable machining units (10, 11, 12 and 13) are provided for grinding and / or fine drilling, where each machining unit (10 , 11, 12 and 13) has a spindle (100) a drive to generate the oscillating stroke movement of the spindle (100) and for the displacement of the machining unit in the working position, a tool socket (8) with a rigid shaft as well as an applicator set (60, 61, 62, 63, 64), for the radial application of machining tools, where between the longitudinal sides, equipped with the machining units (10, 11, 12 and 13), is provided for a compartment service point with access from the front side, where it is allocated to the machining units (10, 11, 12 and 13), on the front rear side (4) of the module (1), at least one tool cartridge (30 , 31).