Back to results
US 2011/0214468 A1Published application
Forming Device
AssigneeHinterkopf GmbH
InventorsWilfried Abt, Helmut Aichele, Carsten Brechling
Life of this patent
Estimating the term…
Loading patent…
Loading patent…
AssigneeHinterkopf GmbH
InventorsWilfried Abt, Helmut Aichele, Carsten Brechling
Estimating the term…
A forming device for cup-shaped hollow bodies (56) with a machine frame (2), a drive mechanism (6), a workpiece turntable (3) to support hollow bodies (56) and a tool carrier (4) to support machining tools (58), wherein the workpiece turntable (3) and tool carrier (4) oppose one another and can be rotated in relation to one another around an axis of rotation (5) and can be linearly displaced in relation to one another along the axis of rotation (5) and wherein the drive mechanism (6) is designed to provide a rotational stepping motion and a cyclical linear motion between the workpiece turntable (3) and the tool carrier (4), in order to allow the forming of the hollowing bodies (56) by means of the machining tools (58) in a plurality of sequential machining steps, as well as a stationary supporting tube (33) assigned to the machine frame (2), the central axis of which extends along the axis of rotation (5) and supports the tool carrier (4) and/or the workpiece turntable (3). On an external surface (36) of the supporting tube (33) a guiding device (40) is arranged, which is designed for the mounting with a linear motion of the tool carrier (4) and/or the workpiece turntable (3) on the supporting tube (33).
A forming device for cup-shaped hollow bodies with a machine frame, drive mechanism, a workpiece turntable to support hollow bodies and a tool carrier to support machining tools, wherein the workpiece turntable and tool carrier oppose one another and can be rotated in relation to one another around an axis of rotation and can be linearly displaced in relation to one another along the axis of rotation and wherein the drive mechanism is designed to provide a rotational stepping motion and a cyclical linear motion between the workpiece turntable and the tool carrier, in order to allow the forming of the hollowing bodies by means of the machining tools in a plurality of sequential machining steps, as well as a stationary supporting tube assigned to the machine frame, the central axis of which extends along the axis of rotation and supports the tool carrier and/or the workpiece turntable wherein on an external surface of the supporting tube a guiding device is arranged, which is designed for the mounting with a linear motion of the tool carrier and/or the workpiece turntable on the supporting tube.
Dependencies are inferred from the claim text.