Patent classifications
B21B31/02
Torque support for absorbing drive torques and roller arrangement with a torque support
A torque support for absorbing drive torques of at least one shaft drive, having two first force-conducting elements, each of which is rotatably fixed to the shaft drive at a distance from one another by a first end, and having a support element arranged at a distance from the shaft drive, to which support element the first force-conducting elements are each fixed rotatably and at a distance from one another by a second end opposite the first end, and spaced apart from one another, and having two second force-conducting elements which are each fixed at a first end to the support element in a rotatable manner and spaced apart from one another and are each fixed at a second end, opposite the first in each case, to a fixed element which is independent of the shaft drive in a rotatable manner and spaced apart from one another. A corresponding roller arrangement is further disclosed.
Torque support for absorbing drive torques and roller arrangement with a torque support
A torque support for absorbing drive torques of at least one shaft drive, having two first force-conducting elements, each of which is rotatably fixed to the shaft drive at a distance from one another by a first end, and having a support element arranged at a distance from the shaft drive, to which support element the first force-conducting elements are each fixed rotatably and at a distance from one another by a second end opposite the first end, and spaced apart from one another, and having two second force-conducting elements which are each fixed at a first end to the support element in a rotatable manner and spaced apart from one another and are each fixed at a second end, opposite the first in each case, to a fixed element which is independent of the shaft drive in a rotatable manner and spaced apart from one another. A corresponding roller arrangement is further disclosed.
Torque Support for Absorbing Drive Torques and Roller Arrangement with a Torque Support
A torque support for absorbing drive torques of at least one shaft drive, having two first force-conducting elements, each of which is rotatably fixed to the shaft drive at a distance from one another by a first end, and having a support element arranged at a distance from the shaft drive, to which support element the first force-conducting elements are each fixed rotatably and at a distance from one another by a second end opposite the first end, and spaced apart from one another, and having two second force-conducting elements which are each fixed at a first end to the support element in a rotatable manner and spaced apart from one another and are each fixed at a second end, opposite the first in each case, to a fixed element which is independent of the shaft drive in a rotatable manner and spaced apart from one another. A corresponding roller arrangement is further disclosed.
Torque Support for Absorbing Drive Torques and Roller Arrangement with a Torque Support
A torque support for absorbing drive torques of at least one shaft drive, having two first force-conducting elements, each of which is rotatably fixed to the shaft drive at a distance from one another by a first end, and having a support element arranged at a distance from the shaft drive, to which support element the first force-conducting elements are each fixed rotatably and at a distance from one another by a second end opposite the first end, and spaced apart from one another, and having two second force-conducting elements which are each fixed at a first end to the support element in a rotatable manner and spaced apart from one another and are each fixed at a second end, opposite the first in each case, to a fixed element which is independent of the shaft drive in a rotatable manner and spaced apart from one another. A corresponding roller arrangement is further disclosed.
THREEFOLD ROTATIONALLY SYMMETRICAL STAND HAVING AN ADJUSTMENT CONNECTOR
The present application relates to a stand (1) for rolling metal rods, wires or pipes along a rolling axis (19), which stand comprises a stand housing (10), the outside (12) of which, viewed along the rolling axis (19), comprises at least six side surfaces (14.1-14.6) that are arranged so as to be offset about the rolling axis, about a 60 rotation in each case, wherein in each case two side surfaces (14.1, 14.4, 14.2, 14.5, 14.3, 14.6) form a pair of side surfaces (14.1-14.6) that are located in parallel with one another. It further comprises three rollers (20.1-20.3) which are positioned on one roller shaft in each case, surround the rolling axis (19) in a star-shaped manner, and together form a caliber (21), and the radial position of which, based on the rolling axis (19), can be set for setting the caliber (21), and an adjustment connector (30) that is arranged on the outside (12) and is intended for introducing an adjustment torque for setting the caliber (21). In this case, the adjustment connector (30) comprises a gear shaft which is in parallel with a pair of the mutually parallel side surfaces.
STAND HOUSING COMPRISING COUPLING CLAMPING REGIONS
The present application relates to a stand housing (10) for a stand (1) for rolling metal rods, wires or pipes along a rolling axis (19), wherein the stand housing (10) has an outside (12) which, viewed along the rolling axis (19), comprises at least six side surfaces (14.1-14.6) that are arranged so as to be offset about the rolling axis (19) about a 60 rotation in each case, and two end faces (13, 15) that are opposite one another, wherein the side surfaces (14.1-14.6) form a regular hexagon, at least in an imaginary extension, and at least one pair of coupling clamping regions (50.1, 50.2, 50.6) which is arranged in the region of a corner (16.1-16.6) of the hexagon, wherein each of the coupling clamping regions (50.1, 50.2, 50.6) of the pair is designed to receive a coupling (64) for a shaft (62) of a roller guide (60) for central adjustment of the roller guide (60). In this case, a coupling clamping region (50.1, 50.2, 50.6) of the pair is arranged on one of the end faces (13, 15) of the stand housing (10), and the other coupling clamping region (50.1, 50.2, 50.6) of the pair is arranged on the other of the end faces (15, 13) of the stand housing (10).
MODULAR STAND BASE FOR SPACED STANDS OF A ROLLING MIL
The present application relates to a stand base (10) for two or more stands (14) of a rolling mill arranged one behind the other in a rolling direction (W) of a material to be rolled, the stand base (10) comprising two or more receiving modules (12) arranged one behind the other, which are fastened to a common lower base frame (32) and a common upper cover frame (34).
THREEFOLD ROTATIONALLY SYMMETRICAL STAND HAVING ROLLERS MOUNTED IN ECCENTRIC BUSHINGS
The present application relates to a stand (1) for rolling metal rods, wires or pipes along a rolling axis (19), said stand comprising a stand housing (10), the outside of which, viewed along the rolling axis (19), comprises at least six side surfaces (14.1-14.6) that are of equal length and are arranged in a rotationally symmetrical manner about the rolling axis, wherein in each case two side surfaces (14.1, 14.4, 14.2, 14.5, 14.3, 14.6) form a pair of side surfaces (14.1-14.6) that are located in parallel with one another, and three rollers (20.1-20.3) which are positioned on one roller shaft in each case, surround the rolling axis (19) in a star-shaped manner, and together form a caliber (21). The three roller shafts are mounted by means of eccentric bushings in bearing holes of the stand housing (10) in such a way that a radial spacing of the rollers (20.1-20.3) from the rolling axis (19) is adjustable.
THREEFOLD ROTATIONALLY SYMMETRICAL STAND HOUSING HAVING INTEGRATED OPERATING FLUID LINES
The present application relates to a stand housing (10) for a stand (1) for rolling metal rods, wires or pipes along a rolling axis (19), wherein the stand housing (10) comprises an outside (12) having six side surfaces (14.1-14.6) which, viewed along the rolling axis (19), form edges of a regular hexagon, an inlet side (15), and an outlet side (13). In this case, at least one water feed opening (43.1, 43.2, 43.3) is arranged on three of the side surfaces (14.1, 14.3, 14.5) that are not adjacent in each case, which opening is designed to conduct water through the interior of the stand housing (10) to a water outlet opening (42.1, 42.2, 42.3) in the outlet side (13) or in the inlet side (15).
THREEFOLD ROTATIONALLY SYMMETRICAL STAND HOUSING HAVING INTEGRATED OPERATING FLUID LINES
The present application relates to a stand housing (10) for a stand (1) for rolling metal rods, wires or pipes along a rolling axis (19), wherein the stand housing (10) comprises an outside (12) having six side surfaces (14.1-14.6) which, viewed along the rolling axis (19), form edges of a regular hexagon, an inlet side (15), and an outlet side (13). In this case, at least one water feed opening (43.1, 43.2, 43.3) is arranged on three of the side surfaces (14.1, 14.3, 14.5) that are not adjacent in each case, which opening is designed to conduct water through the interior of the stand housing (10) to a water outlet opening (42.1, 42.2, 42.3) in the outlet side (13) or in the inlet side (15).