Stand housing comprising coupling clamping regions

Abstract

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 ).

1 . A stand housing for a stand for rolling metal rods, wires, or pipes along a rolling axis, wherein the stand housing comprises:
 an outside comprising at least six side surfaces when viewed along the rolling axis that are arranged so as to be offset about the rolling axis by a 60° rotation between adjacent side surfaces, and two end faces that are opposite one another, wherein the side surfaces form a regular hexagon at least in an imaginary extension; and   at least one pair of coupling clamping regions arranged in a corner of the hexagon, wherein each of the coupling clamping regions of the pair is configured to receive a coupling for a shaft of a roller guide, the coupling configured to enable central adjustment of the roller guide, wherein one coupling clamping region of the pair is arranged on one of the end faces of the stand housing, and the other coupling clamping region of the pair is arranged on the other of the end faces of the stand housing.   
     
     
         2 . The stand housing according to  claim 1 , comprising two pairs of coupling clamping regions, a first pair of the coupling clamping regions arranged in a corner of the hexagon and a second pair of coupling clamping regions arranged in a corner of the hexagon offset about the rolling axis by a 120° rotation from the corner of the first pair of coupling clamping regions. 
     
     
         3 . The stand housing according to  claim 1 , comprising three pairs of coupling clamping regions a first pair of the pairs of coupling clamping regions arranged in one corner of the hexagon, and the other two pairs of coupling clamping regions arranged in a corner adjacent to the corner of the first pair of coupling clamping regions. 
     
     
         4 . The stand housing according to  claim 1 , further comprising a bearing hole for an adjustment connector of rollers to be mounted in the stand housing, wherein the bearing hole for the adjustment mechanism is arranged in a corner in which a pair of coupling clamping regions is arranged or is arranged between corners each having one pair of coupling clamping regions. 
     
     
         5 . The stand housing according to  claim 1 , wherein the coupling clamping regions are made in the end faces. 
     
     
         6 . The stand housing according to  claim 1 , further comprising clamping rails screwed to the coupling clamping regions, the clamping rails configured such that the coupling can be oriented or mounted by way of the clamping rails. 
     
     
         7 . A stand for rolling metal rods, wires, or pipes along a rolling axis, comprising:
 a stand housing according to  claim 1 ; and   three rollers each positioned on a respective roller shaft, the three rollers surrounding the rolling axis in a star-shaped manner, and collectively forming a caliber.   
     
     
         8 . The stand according to  claim 7 , further comprising a roller guide having a shaft for central adjustment of the roller guide, wherein the shaft is provided with a coupling, the coupling fastened to one of the coupling clamping regions. 
     
     
         9 . The stand according to  claim 7 , wherein the three roller shafts are mounted by way of eccentric bushings in bearing holes of the stand housing such that a radial spacing of the rollers from the rolling axis is adjustable, wherein the stand further comprises an adjustment connector for introducing an adjustment torque, the adjustment connector configured to adjust a radial position of the roller shafts such that the caliber is set. 
     
     
         10 . The stand according to  claim 9 , wherein the adjustment connector is arranged on the outside of the stand housing in a corner of the regular hexagon. 
     
     
         11 . The stand according to  claim 9 , wherein the adjustment connector is a remote adjustment connector.