DE69106591D1 - Method and device for the automatic control of straightening rolls. - Google Patents

Method and device for the automatic control of straightening rolls.

Info

Publication number
DE69106591D1
DE69106591D1 DE69106591T DE69106591T DE69106591D1 DE 69106591 D1 DE69106591 D1 DE 69106591D1 DE 69106591 T DE69106591 T DE 69106591T DE 69106591 T DE69106591 T DE 69106591T DE 69106591 D1 DE69106591 D1 DE 69106591D1
Authority
DE
Germany
Prior art keywords
straightening
diameter
automatic control
straightening rolls
measured
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
DE69106591T
Other languages
German (de)
Inventor
Noel Carrere
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 DE69106591D1 publication Critical patent/DE69106591D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F1/00—Bending wire other than coiling; Straightening wire
    • B21F1/02—Straightening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/05—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes rectangular to the path of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Wire Processing (AREA)
  • Rehabilitation Tools (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

The invention relates to a method and to a device for automatically adjusting the position of at least one straightening roller of a roller straightener with a view to obtaining the correct straightening of an elongate product which has variations in cross-section. The diameter of the product to be straightened (1) is measured (21, 2; 23, 26) in a plane perpendicular to the axes of the straightening rollers (20, 21, 22, 23, 24, 25) and as a function of the diameter thus determined, the positioning of at least one of the straightening rollers (20, 21, 22, 23, 24, 25) is caused, this positioning corresponding to the correct straightening of an elongate product whose diameter in the straightening plane is equal to the measured diameter. <IMAGE>
DE69106591T 1990-05-22 1991-05-22 Method and device for the automatic control of straightening rolls. Expired - Lifetime DE69106591D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9006371A FR2662379B1 (en) 1990-05-22 1990-05-22 METHOD AND DEVICE FOR AUTOMATIC ADJUSTMENT OF ROLLER DRESSERS.

Publications (1)

Publication Number Publication Date
DE69106591D1 true DE69106591D1 (en) 1995-02-23

Family

ID=9396841

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69106591T Expired - Lifetime DE69106591D1 (en) 1990-05-22 1991-05-22 Method and device for the automatic control of straightening rolls.

Country Status (4)

Country Link
EP (1) EP0459869B1 (en)
AT (1) ATE116879T1 (en)
DE (1) DE69106591D1 (en)
FR (1) FR2662379B1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325492A1 (en) * 1993-07-29 1995-02-02 Meyer Roth Pastor Maschf Straightening machine for strand or band-shaped straightening goods
CN100374226C (en) * 2003-09-25 2008-03-12 张光伟 Method for straightening hot rolled reinforcing steel bar having ribs and deflecting roller
DE102006028102A1 (en) * 2006-06-19 2007-12-20 Siemens Ag Abhaspeleinrichtung
IT1398481B1 (en) 2010-02-17 2013-03-01 Schnell Spa METHOD AND EQUIPMENT FOR STRAIGHTENING IRON AND SIMILAR ROUNDS
IT1401411B1 (en) 2010-08-04 2013-07-26 Schnell Spa METHOD AND EQUIPMENT FOR CORRECTION OF TORSION STRESSES IN METALLIC ROUNDS.
CN103658242A (en) * 2012-09-25 2014-03-26 昆山尚达智机械有限公司 Automatic straightening machine
CN105537463B (en) * 2016-01-25 2017-12-26 宁波新州焊接设备有限公司 A kind of bar straightening drum apparatus
ITUA20162848A1 (en) 2016-04-22 2017-10-22 Schnell Spa METHOD FOR ADJUSTING AUTOMATICALLY THE STRAIGHTENING OF METALLIC ELEMENTS OF EXTENDED SIDE AND EQUIPMENT TO STRAIGHT THE SAME ELEMENTS
CN108637133B (en) * 2018-06-14 2023-12-05 建科机械（天津）股份有限公司 Straightening device
CN109014768A (en) * 2018-08-01 2018-12-18 成都飞机工业（集团）有限责任公司 For the length direction not means for correcting of uniform thickness constitutional detail and its bearing calibration
US20210346929A1 (en) * 2018-10-31 2021-11-11 Schleuniger Ag Aligning device for a wire processing machine and method for operating an aligning system
JP6785399B1 (en) * 2019-10-11 2020-11-18 新明和工業株式会社 Electric wire straightening device, electric wire processing device equipped with it, and electric wire straightening method
CN112475118A (en) * 2020-11-27 2021-03-12 安徽迪那通电线有限公司 Automatic straightening machine for wire production

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1752406A1 (en) * 1968-05-21 1971-09-02 Masch Und Bohrgeraete Fabrik Method and device for straightening material on a roller straightening machine
US4719781A (en) * 1986-08-07 1988-01-19 Jean Cloup Device for straightening metal wires by means of a plurality of rollers

Also Published As

Publication number Publication date
ATE116879T1 (en) 1995-01-15
EP0459869A1 (en) 1991-12-04
EP0459869B1 (en) 1995-01-11
FR2662379A1 (en) 1991-11-29
FR2662379B1 (en) 1992-09-04

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Legal Events

Date Code Title Description
8332 No legal effect for de