Machine tool with turntable for performing serial operations on workpieces can hold pallets with workpieces and has workpiece gripping member on concrete beam machine bed

摘要

The machine bed may be a poured concrete monoblock shaped as a beam (1), and the machine has a welded steel frame. The machine has longitudinally-moving (2) and laterally-moving (3) carriages. It has a drive mechanism (4) for a spindle carriage (5) with a clamping carriage (7). There is a clamp (6) for a working pallet (13) for workpieces (14) which may be placed on a turntable (25) on a pallet (16).