EP0950442A3 - Device for cutting wire windings - Google Patents

Device for cutting wire windings Download PDF

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Publication number
EP0950442A3
EP0950442A3 EP99107136A EP99107136A EP0950442A3 EP 0950442 A3 EP0950442 A3 EP 0950442A3 EP 99107136 A EP99107136 A EP 99107136A EP 99107136 A EP99107136 A EP 99107136A EP 0950442 A3 EP0950442 A3 EP 0950442A3
Authority
EP
European Patent Office
Prior art keywords
wire windings
cutting wire
proposed
arc
winding layer
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.)
Withdrawn
Application number
EP99107136A
Other languages
German (de)
French (fr)
Other versions
EP0950442A2 (en
Inventor
Siegfried David
Karl Keller
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.)
SMS Siemag AG
Original Assignee
SMS Demag AG
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 SMS Demag AG filed Critical SMS Demag AG
Publication of EP0950442A2 publication Critical patent/EP0950442A2/en
Publication of EP0950442A3 publication Critical patent/EP0950442A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B21C47/26—Special arrangements with regard to simultaneous or subsequent treatment of the material
    • 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
    • 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
    • B21C47/143—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 the guide being a tube
    • 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
    • Y10T83/533—With photo-electric 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
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/541—Actuation of tool controlled in response to work-sensing means
    • Y10T83/543—Sensing means responsive to work indicium or irregularity
    • 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
    • Y10T83/566—Interrelated tool actuating means and means to actuate work immobilizer
    • 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
    • Y10T83/748—With work immobilizer
    • 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
    • Y10T83/8798—With simple oscillating motion only
    • Y10T83/8802—And means to move cooperating cutter member
    • 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
    • Y10T83/8798—With simple oscillating motion only
    • Y10T83/8804—Tool driver movable relative to tool support
    • Y10T83/8805—Cam or eccentric revolving about fixed axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
  • Wire Processing (AREA)

Abstract

Um eine Vorrichtung zum Schneiden eines kontinuierlich verlaufenden Drahtes bereitzustellen, der in Form von Windungen aus einem Windungsleger austritt, wobei Ausschußdrahtwindungen schnell und gezielt abgeschnitten werden können, wird vorgeschlagen, daß eine solche Vorrichtung zum einen Fangmittel (4a,b) für einen Windungsbogen sowie Mittel zum Durchtrennen (5a,b) dieses Windungsbogens und Mittel zur Steuerung des Bewegungsablaufs der Fangmittel und Trennmittel umfaßt, wobei die Fangmittel (4a,b) und die Trennmittel (5a,b) unmittelbar hinter dem Windungsleger (1,2) angeordnet sind. Des weiteren wird ein entsprechendes Verfahren vorgeschlagen.

Figure 00000001
In order to provide a device for cutting a continuously running wire, which emerges in the form of turns from a winding layer, whereby reject wire windings can be cut off quickly and in a targeted manner, it is proposed that such a device on the one hand catch means (4a, b) for a turn arc and means for severing (5a, b) this winding arc and means for controlling the movement of the catching means and separating means, wherein the catching means (4a, b) and the separating means (5a, b) are arranged directly behind the winding layer (1,2). A corresponding method is also proposed.
Figure 00000001
EP99107136A 1998-04-17 1999-04-13 Device for cutting wire windings Withdrawn EP0950442A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19817035A DE19817035A1 (en) 1998-04-17 1998-04-17 Device for cutting wire turns
DE19817035 1998-04-17

Publications (2)

Publication Number Publication Date
EP0950442A2 EP0950442A2 (en) 1999-10-20
EP0950442A3 true EP0950442A3 (en) 2001-01-24

Family

ID=7864825

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99107136A Withdrawn EP0950442A3 (en) 1998-04-17 1999-04-13 Device for cutting wire windings

Country Status (4)

Country Link
US (1) US6196100B1 (en)
EP (1) EP0950442A3 (en)
JP (1) JPH11333518A (en)
DE (1) DE19817035A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6318225B1 (en) * 1999-06-11 2001-11-20 Ite, Inc. Tortilla cutter
US7832250B2 (en) * 2008-04-18 2010-11-16 L&P Property Management Company Method and apparatus for automating production of sinuous springs
CN102228945B (en) * 2011-06-16 2013-10-09 安阳市合力高速冷轧有限公司 Planar clipping machine of reinforcing steel bar
CN112309641A (en) * 2020-11-23 2021-02-02 常熟市大川电子有限公司 Shutdown mechanism is used in processing of electron pencil

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652958A1 (en) * 1976-01-15 1977-07-21 Thaelmann Schwermaschbau Veb Looping, shearing and coiling plant - for wire rod leaving rolling mill at exceptionally high speeds
FR2343524A1 (en) * 1976-03-08 1977-10-07 Properzi Giulio Wire rod coiling apparatus - has spool with wire catching and cutting units using pivoting sectors and cutting plates
DE3224393A1 (en) * 1981-08-10 1983-02-24 VEB Schwermaschinenbau-Kombinat "Ernst Thälmann" Magdeburg, DDR 3011 Magdeburg Device for dividing a wire winding
DD228465A1 (en) * 1984-11-06 1985-10-16 Thaelmann Schwermaschbau Veb METHOD AND DEVICE FOR CONTROLLING COOLING OF ROLLED WIRE
EP0673692A1 (en) * 1994-03-23 1995-09-27 DANIELI & C. OFFICINE MECCANICHE S.p.A. Method to extract and deposit coils in a rolling line and device to perform the method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2833351A (en) * 1955-12-16 1958-05-06 Fram Corp Apparatus for cutting a pleated sheet into pleated units
DE1499013B2 (en) * 1965-01-26 1972-04-06 Demag Ag, 4100 Duisburg DEVICE FOR DIVIDING WINDING MATERIAL
DE2141972A1 (en) * 1971-08-21 1973-03-01 Siemag Siegener Masch Bau DEVICE FOR DIVIDING A WIRE WINDING STRAND IN A BUNDLING STATION
US3850204A (en) * 1972-04-20 1974-11-26 A Hauck Product handling apparatus
DE2515643C3 (en) * 1975-04-10 1979-06-28 Schloemann-Siemag Ag, 4000 Duesseldorf Device for severing a wire winding strand
US4350311A (en) * 1980-11-17 1982-09-21 Pokhodnya Igor K Wire coiling machine
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2652958A1 (en) * 1976-01-15 1977-07-21 Thaelmann Schwermaschbau Veb Looping, shearing and coiling plant - for wire rod leaving rolling mill at exceptionally high speeds
FR2343524A1 (en) * 1976-03-08 1977-10-07 Properzi Giulio Wire rod coiling apparatus - has spool with wire catching and cutting units using pivoting sectors and cutting plates
DE3224393A1 (en) * 1981-08-10 1983-02-24 VEB Schwermaschinenbau-Kombinat "Ernst Thälmann" Magdeburg, DDR 3011 Magdeburg Device for dividing a wire winding
DD228465A1 (en) * 1984-11-06 1985-10-16 Thaelmann Schwermaschbau Veb METHOD AND DEVICE FOR CONTROLLING COOLING OF ROLLED WIRE
EP0673692A1 (en) * 1994-03-23 1995-09-27 DANIELI & C. OFFICINE MECCANICHE S.p.A. Method to extract and deposit coils in a rolling line and device to perform the method

Also Published As

Publication number Publication date
EP0950442A2 (en) 1999-10-20
DE19817035A1 (en) 1999-10-21
JPH11333518A (en) 1999-12-07
US6196100B1 (en) 2001-03-06

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