GB1405613A - Apparatus for severing a wire coiling strand in a coil forming station - Google Patents

Apparatus for severing a wire coiling strand in a coil forming station

Info

Publication number
GB1405613A
GB1405613A GB3368472A GB3368472A GB1405613A GB 1405613 A GB1405613 A GB 1405613A GB 3368472 A GB3368472 A GB 3368472A GB 3368472 A GB3368472 A GB 3368472A GB 1405613 A GB1405613 A GB 1405613A
Authority
GB
United Kingdom
Prior art keywords
shaft
wire
plates
guides
coil
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
Application number
GB3368472A
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.)
Siemag Siegener Maschinenbau GmbH
Original Assignee
Siemag Siegener Maschinenbau GmbH
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 Siemag Siegener Maschinenbau GmbH filed Critical Siemag Siegener Maschinenbau GmbH
Publication of GB1405613A publication Critical patent/GB1405613A/en
Expired 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
    • B21F11/00—Cutting wire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/02—Winding-up or coiling
    • B21C47/10—Winding-up or coiling by means of a moving guide
    • B21C47/14—Winding-up or coiling by means of a moving guide by means of a rotating guide, e.g. laying the material around a stationary reel or drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F11/00—Cutting wire
    • B21F11/005—Cutting wire springs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/907—Coiled wire cutting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/222—With receptacle or support for cut product
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • Y10T83/4594—Dwell caused by clamping or blocking work during continuous operation of feed means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/541—Actuation of tool controlled in response to work-sensing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8748—Tool displaceable to inactive position [e.g., for work loading]
    • Y10T83/8749—By pivotal motion
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8772—One tool edge of tool pair encompasses work [e.g., wire cutter]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Wire Processing (AREA)

Abstract

1405613 Shearing SIEMAG SIEGENER MASCHINENBAU GmbH 19 July 1972 [21 Aug 1971] 33684/72 Heading B3W A device for severing wire, for use in a coil forming station, comprises a vertical shaft 2, at least three guides (four guides 7 as shown) pivotally mounted to pivot about axes parallel with the central axis of the shaft between a first, broken line position in which they do not occlude the shaft and a second, full line position in which they define an aperture, entraining wire dropping through the shaft as they move from the first to the second position to guide it into the aperture, and a shear 13, 14 near the aperture. The plates 7 and levers 10 are respectively pivoted by hydraulic cylinder units 8 and 11, the levers 10 passing below the plates 7. One lever 10 carries the fixed blade 13 and the blade 14 reciprocated by a fluid cylinder 15, the edge of the blade 13 being aligned with the edge of one plate 7 in its second position. In operation, wire is dropped through the shaft 2 on to a coiling mandrel (3), Fig. 1 (not shown). When the coil reaches a predetermined weight or size fluid cylinders 8 are actuated to move the plates 7 to the second position. Wire continuing to be delivered to the shaft 2 forms a coil on the plates 7. The cylinders 11 are actuated and the levers 10 sweep along the slot 12 between the plates to centre the length of wire joining the coil forming on the plates to the coil on the mandrel, which length is then severed by the blades 13, 14. In an alternative embodiment, Fig. 3 (not shown), an articulated frame (29) carries fingers (26) with tapered ends (27) which are movable, by a fluid cylinder (30), to extend into the shaft through slots in the shaft wall. Partly interleaved guides 31 are mounted below the shaft. In use, the fingers are pivoted into the passage to support wire being delivered during shearing and the guides 31 are moved together to locate the wire for blades (38), (39) on a lever 37 pivotally mounted in one of the guides.
GB3368472A 1971-08-21 1972-07-19 Apparatus for severing a wire coiling strand in a coil forming station Expired GB1405613A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2141972A DE2141972A1 (en) 1971-08-21 1971-08-21 DEVICE FOR DIVIDING A WIRE WINDING STRAND IN A BUNDLING STATION

Publications (1)

Publication Number Publication Date
GB1405613A true GB1405613A (en) 1975-09-10

Family

ID=5817404

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3368472A Expired GB1405613A (en) 1971-08-21 1972-07-19 Apparatus for severing a wire coiling strand in a coil forming station

Country Status (6)

Country Link
US (1) US3776076A (en)
JP (1) JPS4830180A (en)
DE (1) DE2141972A1 (en)
FR (1) FR2150355A1 (en)
GB (1) GB1405613A (en)
IT (1) IT964053B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2501752A (en) * 2012-05-04 2013-11-06 Siemens Vai Metals Tech Gmbh Coil Forming Device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2515643C3 (en) * 1975-04-10 1979-06-28 Schloemann-Siemag Ag, 4000 Duesseldorf Device for severing a wire winding strand
DE2915716C2 (en) * 1979-04-19 1983-03-24 Fried. Krupp Gmbh, 4300 Essen Process for removing the front and rear sections of wire rod and apparatus for carrying out the process
DE2917305C2 (en) * 1979-04-28 1982-09-16 Fried. Krupp Gmbh, 4300 Essen Process for removing the front and rear sections of wire rod and apparatus for carrying out the process
DE3116089C2 (en) * 1981-04-23 1983-03-31 Mannesmann AG, 4000 Düsseldorf Device for separating wire winding strands in the shaft of a coil collecting station
JPS5983603U (en) * 1982-11-30 1984-06-06 日産ディーゼル工業株式会社 Double wheel structure wheel mounting device
DE8910748U1 (en) * 1989-09-08 1989-11-02 Berkenhoff GmbH, 6301 Heuchelheim Device for wire shredding
DE4208724C2 (en) * 1992-03-18 1999-01-28 Niehoff Kg Maschf Method and device for depositing wire loops in a barrel
DE19817035A1 (en) * 1998-04-17 1999-10-21 Schloemann Siemag Ag Device for cutting wire turns
US20220219215A1 (en) * 2021-01-11 2022-07-14 Primetals Technologies USA LLC Automated rod coil cutting station
SE2250578A1 (en) * 2022-05-13 2023-07-04 Yeminy Inc Automatic trimming apparatus for trimming wire coils and an automatic trimming system including the trimming apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1499013B2 (en) * 1965-01-26 1972-04-06 Demag Ag, 4100 Duisburg DEVICE FOR DIVIDING WINDING MATERIAL
DE1752196A1 (en) * 1968-04-18 1971-05-13 Schloemann Ag Method and device for subdividing a winding layer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2501752A (en) * 2012-05-04 2013-11-06 Siemens Vai Metals Tech Gmbh Coil Forming Device
GB2501752B (en) * 2012-05-04 2015-01-28 Siemens Vai Metals Tech Gmbh Coil forming device
US10166586B2 (en) 2012-05-04 2019-01-01 Primetals Technologies USA LLC Reform tub iris to also include coil shear
US10773288B2 (en) 2012-05-04 2020-09-15 Primetals Technologies USA LLC Reform tub iris to also include coil shear

Also Published As

Publication number Publication date
IT964053B (en) 1974-01-21
US3776076A (en) 1973-12-04
JPS4830180A (en) 1973-04-20
DE2141972A1 (en) 1973-03-01
FR2150355A1 (en) 1973-04-06

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed