Manipulator for forging machines
The manipulator has an adjustment drive including a main shaft (3) e.g. hollow shaft, for rotatably driving a retaining tool (1) i.e. tongs. The adjustment drive has a coupling arrangement with a coupling disk (4a) that is rotatably connected with the main shaft. A coupler (4b) of the coupling disk...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The manipulator has an adjustment drive including a main shaft (3) e.g. hollow shaft, for rotatably driving a retaining tool (1) i.e. tongs. The adjustment drive has a coupling arrangement with a coupling disk (4a) that is rotatably connected with the main shaft. A coupler (4b) of the coupling disk is enclosed around the coupling disk and supported on the main shaft in a freely oscillating manner. The adjustment drive is connected with a hydraulic drive for rotatably moving the main shaft around a longitudinal axis. |
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