| 摘要 |
A forming tool movement unit, particularly for manifold closing machines, comprising a rotating head supporting forming tools slidable in mutually opposite radial directions with coordinated movements, a supporting frame on which a supporting element is slidable in axial direction with a stroke controlled electronically, the body of a first double-acting actuator being coupled to the supporting element for rotation and movement in an axial direction, the actuator being connected to a motor, and the body of the first actuator supporting coaxially and at the front the head into which its stem extends movable with a stroke controlled electronically and with the head connected to the forming tools.
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