US2664019A - Rolling machine - Google Patents

Rolling machine Download PDF

Info

Publication number
US2664019A
US2664019A US756841A US75684147A US2664019A US 2664019 A US2664019 A US 2664019A US 756841 A US756841 A US 756841A US 75684147 A US75684147 A US 75684147A US 2664019 A US2664019 A US 2664019A
Authority
US
United States
Prior art keywords
roll
shaft
worm
stand
machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US756841A
Other languages
English (en)
Inventor
Henderson Leonard Bayliffe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US2664019A publication Critical patent/US2664019A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills

Definitions

  • the present invention has for its Vobject to vprovidefmeans'for readily assembling anddisassembling the -vitalparts of ka rolling machine in which a roll set orstand-can be -displaced'without inter-fering Awith the -driveto'other ⁇ roll sets, sof-that such opera-tions taking place on vone 4passage of the Workepiece throughrthe machine, can be considerably varied.
  • theiolling machine isv provided with a machine bed 4frame having a substantially horizontal top surface, a drive shaft mounted in bearings above, centrally of said surface and longitudinally thereof, worm gears seated on said drive shaft and at intervals therealong, and a roll stand forming a unitary structure detachably mounted on the surface of the machine bed frame, the stand supporting by means of roll shafts the rolls adapted to be detachably coupled with a worm gear on the longitudinal shaft by means of a worm Wheel seated on one of said roll shafts, and means registering the roll stand on the aforesaid top surface so that the Worm Wheel on the roll stand will mesh with the Worm gear on the longitudinal drive shaft.
  • all roll stands are automatically positioned in alignment With each other. The arrangement is conveniently carried out so that when the roll stand is correctly positioned and registered on the bed frame, the gearings (Worm and worm wheel) are simultaneously placed into intermeshing engagement.
  • a worm on the longitudinal shaft is adapted to mesh with a worm wheel on a roll shaft mounted on the roll stand
  • the bed frame and the roll stand frame have, respectively, interfitting formations in the form of projections and recesses or grooves to register the roll stands in correct alignment with each other and in correct position to the bed frame to ensure meshing of the aforesaid gearings.
  • the roll stands are interchangeable With stands for effectuating Welding, punching or like operations.
  • Each roll stand is thus driven independently from a driving member which may comprise a single drive shaft extending longitudinally along the row of roll stands.
  • a driving member which may comprise a single drive shaft extending longitudinally along the row of roll stands.
  • Any other type of ymachine such :asvfor perforating, shearing orweldin'g the workpiece'mayfbe worm 4 on the drive shaft I.
  • Figure 1 is a side-,elevation :of :a rolling .'mill constructed according ito 'this invention
  • Figure 2 is a front elevation of a portion of the machine.
  • a longitudinal driving shaft I is mounted in pedestal bearings 2 fixed on a bed frame 3 and worm gears 4 are mounted on this horizontally arranged shaft at predetermined intervals therealong.
  • the bed frame 3 and driving shaft l and gear 4 thereon thus constitute a unitary structure.
  • Roll stands A each of which is selfcontained, are detachably mounted on the bed 3, such stands comprising frames having side members 5 in which are mounted a pair of roll shafts, the lower roll shaft 6, between the side members 5 carrying a worm Wheel 'I splined to said lower roll shaft, which worm wheel I meshes with a Both roll shafts of a pair are mounted in journal blocks carried by the side members 5 and the upper roll shaft 8 is normally free to rotate in the journals so that the upper roll can be nonrotatably fixed on the shaft.
  • the roll stands A are fixed on the bed 3 by holding down bolts, and the foot or bottom foot of each side member 5 has a slot or mortise 9 for engaging a tennon I 0 on the bed to correctly position the roll stands in alignment and in correct position for the meshing of the worm 4 and Worm wheel 1.
  • the roll stand A is thus a unitary construction incorporating gearing for transmitting the drive to the roll shaft from the driving shaft, and when the roll stand is positioned on the bed frame 3, the gearing on the two unitary structures are simultane- 3 ously placed in mesh.
  • each stand are inter-connected by the cross member or web 5a at a level above the lower roll shaft 6 and such web has a hole 5b therein for anchoring a lifting device thereto by means of which the roll stand may be removed in vertical movement whereby said Worm Wheel is brought out of mesh with its worm with inherent disengagement from its worm drive.
  • any other machine can be fitted and arranged to be driven from a worm on the drive shaft, for instance a strip of metal can be perforated, rolled into a tube and the joint welded in a single pass through the machine.
  • the upper roll of a pair is free to roll on its own pitch circle but when necessary the two shafts of a pair may be geared together so that the upper roll is driven,
  • Rolls may be mounted on one or both ends of the roll shafts projecting laterally from the roll stand.
  • a rolling machine comprising a bed having a top surface, spaced bearings seated on said top surface, a single driving shaft supported at spaced points by said bearings, mortise or tenon means on said surface at each side of said shaft and between said spaced bearings, a worm disposed between said spaced bearings and mounted for drive on said shaft, a self-contained roll stand forming a unitary structure detachably mounted on said top surface, said stand comprising a pair of upright side members one on each side of said shaft and each having a bottom foot provided with mortise or tenon means intertting corre- 4 spondingly with those of said surface for engagement upon vertical assembly movement, upper and lower roll shafts extending across and beyond said side members, journals in said side members for said roll shafts, whereby the latter have respective ends projecting beyond both said side members for mounting rolls thereon, reinforcing means extending between said side members and interconnecting the latter at a level above said lower roll shafts so that an open space is provided between said bottom feet of said

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
US756841A 1946-06-29 1947-06-25 Rolling machine Expired - Lifetime US2664019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2664019X 1946-06-29

Publications (1)

Publication Number Publication Date
US2664019A true US2664019A (en) 1953-12-29

Family

ID=10912992

Family Applications (1)

Application Number Title Priority Date Filing Date
US756841A Expired - Lifetime US2664019A (en) 1946-06-29 1947-06-25 Rolling machine

Country Status (3)

Country Link
US (1) US2664019A (ja)
BE (1) BE473968A (ja)
FR (1) FR948345A (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129617A (en) * 1959-01-07 1964-04-21 Siemag Siegener Masch Bau Multiple-stand continuous rolling mills for the production of wire, light-section steel products and the like
US4129023A (en) * 1977-10-11 1978-12-12 Morgan Construction Company Rolling mill
US5829295A (en) * 1997-04-08 1998-11-03 The Bradbury Company, Inc. Roll forming machine for forming different sized components having c- and z-shaped cross sections
US5829294A (en) * 1994-10-14 1998-11-03 The Bradbury Company, Inc. Split-level roll former
US6000266A (en) * 1997-09-17 1999-12-14 The Bradbury Company Roll-forming machine with reversible rafts
US6209374B1 (en) 1999-10-08 2001-04-03 The Bradbury Company, Inc. Roll-forming machine with adjustable compression
US6216514B1 (en) 1999-01-22 2001-04-17 The Bradbury Company, Inc. Roll-forming machine
US6604397B2 (en) 2001-02-05 2003-08-12 Dietrich Industries, Inc. Rollforming machine
US7191629B1 (en) 2006-04-13 2007-03-20 Morgan Construction Company Modular rolling mill
US20140041432A1 (en) * 2011-02-07 2014-02-13 Pert S.r.l Hot-rolling machine for wire-rod and the like

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US275856A (en) * 1883-04-17 Continuous rolling-mill
US276743A (en) * 1883-05-01 andrew
US323100A (en) * 1885-07-28 Rolling-mill
US351841A (en) * 1886-11-02 lenox
US718476A (en) * 1901-10-19 1903-01-13 George H Blaxter Mill for rolling seamless tubing.
FR492716A (fr) * 1917-11-30 1919-07-17 Thomas Sloper Perfectionnements dans les laminoirs pour bandes en métal ou autre matière
GB373720A (en) * 1931-04-13 1932-06-02 Leonard Henderson Improvements in connection with continuous rolling machines and the like

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US275856A (en) * 1883-04-17 Continuous rolling-mill
US276743A (en) * 1883-05-01 andrew
US323100A (en) * 1885-07-28 Rolling-mill
US351841A (en) * 1886-11-02 lenox
US718476A (en) * 1901-10-19 1903-01-13 George H Blaxter Mill for rolling seamless tubing.
FR492716A (fr) * 1917-11-30 1919-07-17 Thomas Sloper Perfectionnements dans les laminoirs pour bandes en métal ou autre matière
GB373720A (en) * 1931-04-13 1932-06-02 Leonard Henderson Improvements in connection with continuous rolling machines and the like

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129617A (en) * 1959-01-07 1964-04-21 Siemag Siegener Masch Bau Multiple-stand continuous rolling mills for the production of wire, light-section steel products and the like
US4129023A (en) * 1977-10-11 1978-12-12 Morgan Construction Company Rolling mill
FR2405762A1 (fr) * 1977-10-11 1979-05-11 Morgan Construction Co Mecanisme d'entrainement des arbres des cylindres d'un laminoir
US5829294A (en) * 1994-10-14 1998-11-03 The Bradbury Company, Inc. Split-level roll former
US5829295A (en) * 1997-04-08 1998-11-03 The Bradbury Company, Inc. Roll forming machine for forming different sized components having c- and z-shaped cross sections
US5983691A (en) * 1997-04-08 1999-11-16 The Bradbury Company, Inc. Roll-forming machine
US6000266A (en) * 1997-09-17 1999-12-14 The Bradbury Company Roll-forming machine with reversible rafts
US6216514B1 (en) 1999-01-22 2001-04-17 The Bradbury Company, Inc. Roll-forming machine
US6434994B2 (en) 1999-01-22 2002-08-20 The Bradbury Company, Inc. Roll-forming machine
US6209374B1 (en) 1999-10-08 2001-04-03 The Bradbury Company, Inc. Roll-forming machine with adjustable compression
US6604397B2 (en) 2001-02-05 2003-08-12 Dietrich Industries, Inc. Rollforming machine
US7191629B1 (en) 2006-04-13 2007-03-20 Morgan Construction Company Modular rolling mill
US20140041432A1 (en) * 2011-02-07 2014-02-13 Pert S.r.l Hot-rolling machine for wire-rod and the like

Also Published As

Publication number Publication date
BE473968A (ja)
FR948345A (fr) 1949-07-28

Similar Documents

Publication Publication Date Title
US2664019A (en) Rolling machine
EP0291719B1 (de) Universalwalzgerüst mit anstellbaren Horizontal- und Vertikalwalzensätzen
DE2552085B2 (de) Walzenschrämmaschine
DE886873C (de) Traggeruest aus Leichtmetall fuer Foerderbaender
DE3644628A1 (de) Rollenmaschine zum kalten biegen von profilen
DE846856C (de) Zahnradgetriebe zwischen Fahrmotor und Treibachse bzw. einer sie umschliessenden Hohlwelle, beispielsweise fuer elektrische Lokomotiven
DE1203205B (de) Walzenschraemmaschine mit auf einer Laengsseite des Maschinengehaeuses hoehenverstellbar angeordneten Schraemwalzen
DE2349468A1 (de) Werkzeugmaschine mit ausleger
DE1030285B (de) Walzwerksanlage
EP0159467B1 (de) Hubarbeitsbühne
DE807803C (de) Walzenstrecke
DE3701227C2 (ja)
DE911964C (de) Universalwalzwerk
DE583878C (de) Fahrtreppe
AT69089B (de) Walzwerk zum Walzen von I- und ähnlichen Profileisen.
DE867759C (de) Planungssaeule
DE124896C (ja)
DE825240C (de) Stauchwalzgeruest zum Stauchen von insbesondere schmalem und dickem Walzgut
DE2460313B2 (de) Sohlplatte für Walzgerüste
DE2736824C2 (de) Rollgang
DE3925154A1 (de) Profilwalzmaschine
DE587024C (de) Plattenfoerderer mit Fuehrung der Platten in stets waagerechter Ebene
DE1833620U (de) Vertikalwalzgeruest.
DE1018828B (de) Universalgeruest
DE2442249A1 (de) Horizontalrollengeruest fuer eine stranggiessmaschine