EP2274116A1 - Formstation einer drahtformmaschine mit ringförmigem werkzeughalterarm - Google Patents

Formstation einer drahtformmaschine mit ringförmigem werkzeughalterarm

Info

Publication number
EP2274116A1
EP2274116A1 EP09738293A EP09738293A EP2274116A1 EP 2274116 A1 EP2274116 A1 EP 2274116A1 EP 09738293 A EP09738293 A EP 09738293A EP 09738293 A EP09738293 A EP 09738293A EP 2274116 A1 EP2274116 A1 EP 2274116A1
Authority
EP
European Patent Office
Prior art keywords
wire
axis
folding
nose
station
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.)
Granted
Application number
EP09738293A
Other languages
English (en)
French (fr)
Other versions
EP2274116B1 (de
Inventor
Joël ETIENNE
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.)
Numalliance SAS
Original Assignee
Numalliance SAS
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 Numalliance SAS filed Critical Numalliance SAS
Publication of EP2274116A1 publication Critical patent/EP2274116A1/de
Application granted granted Critical
Publication of EP2274116B1 publication Critical patent/EP2274116B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F3/00—Coiling wire into particular forms
    • B21F3/02—Coiling wire into particular forms helically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F35/00—Making springs from wire

Definitions

  • SHAPING MACHINE OF FLL SHAPING MACHINE WITH ANNULAR TOOL ARM SHAPING MACHINE OF FLL SHAPING MACHINE WITH ANNULAR TOOL ARM.
  • wire is a generic term used in the profession and encompasses both a wire itself as a bar or a tube.
  • the running of the wire is performed by a feeding station which brings the wire to a forming station where it is bent and shaped by tools.
  • the support plate is movable in translation horizontally and vertically in a plane perpendicular to the axis of travel.
  • the annular arm (103), its rotationally guided bearings (104) and a ring gear (105), and its actuators (namely motors (106)), are mounted in a preferred embodiment on a plate.
  • support (107) arranged vertically and perpendicular to the axis of travel of the wire (3).
  • the plate is mounted firstly on a vertical displacement carriage (108) by first translation means (109), for example a vertical rack-and-rack system (109a) and a drive motor (109b). and secondly on a horizontal displacement carriage (110) by second translation means (111), for example a system with horizontal rails and racks (111a) and drive motor (111b).
  • first translation means for example a vertical rack-and-rack system (109a) and a drive motor (109b).
  • second translation means for example a system with horizontal rails and racks (111a) and drive motor (111b).
  • the annular arm (103) further carries a folding head (102) whose tools are not shown in the figures, orientable relative to the arm and about a vertical axis (113).
  • the orientation of the head about the axis (113) causes the bending of the wire on the bending tools and on the nose to be at a required angle, and is induced by a bevel gear (123) rotated by a motor (123a) combined with a rack pulley (123b) or any equivalent means.
  • the value of the vertical (116) or horizontal (115) deflection is determined by the difference between the radius of the opening (112) and the outer radius of the cylindrical support (118) and delimits the travel zone of the carriages (114). .

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wire Processing (AREA)
EP09738293.1A 2008-03-27 2009-03-26 Formstation einer drahtformmaschine mit ringförmigem werkzeughalterarm Active EP2274116B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0851973A FR2929143B1 (fr) 2008-03-27 2008-03-27 Poste de faconnage de machine de faconnage de fil a bras porte-outils annulaire
PCT/FR2009/000336 WO2009133259A1 (fr) 2008-03-27 2009-03-26 Poste de façonnage de machine de façonnage de fll a bras porte- outils annulaire

Publications (2)

Publication Number Publication Date
EP2274116A1 true EP2274116A1 (de) 2011-01-19
EP2274116B1 EP2274116B1 (de) 2014-07-16

Family

ID=39873998

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09738293.1A Active EP2274116B1 (de) 2008-03-27 2009-03-26 Formstation einer drahtformmaschine mit ringförmigem werkzeughalterarm

Country Status (6)

Country Link
US (1) US8756968B2 (de)
EP (1) EP2274116B1 (de)
BR (1) BRPI0909384B1 (de)
CA (1) CA2719501A1 (de)
FR (1) FR2929143B1 (de)
WO (1) WO2009133259A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103357722B (zh) * 2013-07-30 2015-09-30 常州市常蒸蒸发器有限公司 翅片蒸发器卧式弯管机
CN205967232U (zh) * 2015-12-24 2017-02-22 博罗县石湾联科精密五金有限公司 用于弹簧成型机的伺服旋转式全功能刀具组件
US10618098B2 (en) * 2016-09-29 2020-04-14 Union Precision Hardware Co., Ltd. Servo-rotating all-function tool module for use with spring forming machine
TWM541340U (zh) * 2016-09-29 2017-05-11 Boluo Shiwan Union Precision Hardware Co Ltd 用於彈簧成型機之伺服旋轉式全功能刀具模組
USD876505S1 (en) * 2018-07-05 2020-02-25 Zortrax S.A. Shaping machine
USD876500S1 (en) * 2018-07-05 2020-02-25 Zortrax S.A. Part of shaping machine
CN113617985A (zh) * 2021-09-10 2021-11-09 德品圣五金弹簧(昆山)有限公司 一种便于进行线材切断的压簧成型机
CN117680557A (zh) * 2024-01-19 2024-03-12 东莞市坤琦精密五金有限公司 一种电池零部件用五金模具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391116A (en) * 1979-12-03 1983-07-05 Teruaki Yogo Lace bending apparatus
US5239850A (en) * 1989-06-08 1993-08-31 Chuo Electric Mfg. Co., Ltd. Method for bending elongated materials in a continuous manner
JP3026793B2 (ja) * 1998-08-21 2000-03-27 株式会社板屋製作所 スプリング製造装置及びツール選択装置
FR2806946B1 (fr) * 2000-04-04 2002-06-07 Latour Et Fils Machine pour le pliage et le vrillage de fil metallique plat
US8336353B2 (en) * 2005-07-29 2012-12-25 Shinko Machinery Co., Ltd. Coil spring manufacturing machine
JP5325369B2 (ja) * 2005-07-29 2013-10-23 新興機械工業株式会社 ばね製造機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2009133259A1 *

Also Published As

Publication number Publication date
EP2274116B1 (de) 2014-07-16
FR2929143B1 (fr) 2010-08-20
US20110016942A1 (en) 2011-01-27
FR2929143A1 (fr) 2009-10-02
BRPI0909384A2 (pt) 2015-10-06
BRPI0909384B1 (pt) 2020-02-04
CA2719501A1 (fr) 2009-11-05
WO2009133259A1 (fr) 2009-11-05
US8756968B2 (en) 2014-06-24

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