EP0965396A2 - Tête de formation de boucles de fil - Google Patents

Tête de formation de boucles de fil Download PDF

Info

Publication number
EP0965396A2
EP0965396A2 EP99111452A EP99111452A EP0965396A2 EP 0965396 A2 EP0965396 A2 EP 0965396A2 EP 99111452 A EP99111452 A EP 99111452A EP 99111452 A EP99111452 A EP 99111452A EP 0965396 A2 EP0965396 A2 EP 0965396A2
Authority
EP
European Patent Office
Prior art keywords
base body
head according
laying head
tube holder
laying
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
EP99111452A
Other languages
German (de)
English (en)
Other versions
EP0965396B1 (fr
EP0965396A3 (fr
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 Schloemann Siemag AG
SMS Demag AG
Schloemann Siemag 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 Schloemann Siemag AG, SMS Demag AG, Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Publication of EP0965396A2 publication Critical patent/EP0965396A2/fr
Publication of EP0965396A3 publication Critical patent/EP0965396A3/fr
Application granted granted Critical
Publication of EP0965396B1 publication Critical patent/EP0965396B1/fr
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
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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

Definitions

  • the present invention relates to a laying head of a winding layer for wire, with a base body rotatable about an axis of rotation and a pipe holder connected to the base body in a rotationally fixed manner, wherein the pipe holder has a laying tube, which is connected to the Axis of rotation aligned inlet end to one with respect to the axis of rotation tangentially arranged outlet end and thus a curved, defines a guideway rotating around the axis of rotation.
  • Such a laying head is known, for example, from EP 0 554 976 B1.
  • the laying tube is replaced by the Loosen a variety of pipe clamps with bolts and screws changed. This takes a lot of time.
  • the object of the present invention is a laying head to make available where the laying pipe is quick and easy is changeable.
  • the object is achieved in that the pipe holder together with the laying tube as a unit is detachable from the base body. Because by that can remove the entire unit from the base body in a single operation be removed.
  • the tube holder can be detached from the base body particularly quickly, if it can be detached from the base body by loosening a single screw.
  • the screw is designed as an expansion screw, it is temperature-related Extensions of the base body or pipe holder in particular easily compensated.
  • the expansion screw can be turned or preferably by pulling using a commercially available tensioning device be biased.
  • the assembly of the pipe holder with the base body is special simple if the base body is in the axial direction of one Mounting pin extending from the beginning area to an end area has a spigot head, the pipe holder at least in the beginning and Support sleeve interacting with the mounting pin in the end area and the pipe holder when pushed onto the mounting pin Support sleeve rests on the base body without radial play.
  • connection of the laying attachment to the base body is special stable when the mounting pin extends substantially over the entire Carrying sleeve extends.
  • the mounting pin is used to protect against corrosion and / or damage preferably surface treated, e.g. B. nitrided or chromed.
  • this is preferably permanently connected to the pipe holder.
  • a winding layer for wire has a base body 1 and a pipe holder 2.
  • the base body 1 is not one shown drive rotatable about an axis of rotation 3.
  • the pipe holder 2 is non-rotatably connected to the Base body 1 connected.
  • the anti-rotation devices 1 ', 2' can be formed, for example, as projections 2 'of the tube holder 2, which can be inserted into corresponding grooves 1 'of the base body 1 are.
  • the anti-rotation devices 1 ', 2' could also be designed in the manner of a splined shaft.
  • the laying attachment 2 has a laying tube 4.
  • the laying tube 4 runs from an inlet end 5 to an outlet end 6.
  • the inlet end 5 is aligned with the axis of rotation 3.
  • the outlet end 6 is in relation to the Axis of rotation 3 arranged tangentially.
  • the laying tube 4 thus places one curved, for the wire revolving around the axis of rotation 3 firmly.
  • the laying tube 4 is a worm gear 7 subordinate.
  • the worm gear 7 communicates with the outlet end 6 and forms a helical extension of the guideway.
  • the worm gear 7 is preferably with a support sleeve 8 of the tube holder 2 welded.
  • the worm gear 7 is therefore unsolvable connected to the pipe holder 2.
  • the worm gear 7 is however not necessarily required. If necessary, it can also be omitted.
  • the tube holder 2 is detachably connected to the base body 1, that is detachable from this.
  • the base body 1 has a mounting pin 9 with a tenon head 10.
  • the mounting pin 9 extends in the axial direction x from a starting area 11 over a Intermediate region 12 to an end region 13.
  • the support sleeve 8 of the Pipe holder 2 acts at least in the start area 11 and in the end area 13 together with the mounting pin 9. As a result, the pipe holder lies 2 on the base body 1 without radial play when the support sleeve 8 is on the mounting pin 9 is pushed on.
  • the mounting pin 9 extends essentially over the entire Carrier sleeve 8 and tapers from its initial area 11 to its End area 13 out.
  • the mounting pin 9 is at least in his End area 13 for protection against corrosion and / or damage surface treated.
  • the surface treatment can, for example Nitriding or chrome plating.
  • the Carrying sleeve 8 pushed onto the mounting pin 9 and the laying attachment so fixed at first. Then a clamping disc 15 is placed on the has a through hole for a screw 16.
  • the screw 16 is screwed into a central bore 17 which is in the pin head 10 is arranged and extends axially.
  • the laying attachment 2 is thus by the screw 16 and the clamping plate 15 with the Base body 1 connected.
  • the Screw 16 of the tube holder 2 together with the laying tube 4 as a unit be separated from the base body 1 again.
  • the worm gear 7 is also removed at the same time.
  • the screw 16 is designed as an expansion screw and extends over the entire length of the mounting pin 9. To protect against damage is the screw 16 on its facing away from the base body 1 End covered with a protective cap 14.
  • the protective cap 14 can may be combined with a nut 18 to form a cap nut.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
EP99111452A 1998-06-19 1999-06-12 Tête de formation de boucles de fil Expired - Lifetime EP0965396B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19827349 1998-06-19
DE19827349A DE19827349A1 (de) 1998-06-19 1998-06-19 Legekopf eines Windungslegers für Draht

Publications (3)

Publication Number Publication Date
EP0965396A2 true EP0965396A2 (fr) 1999-12-22
EP0965396A3 EP0965396A3 (fr) 2001-02-21
EP0965396B1 EP0965396B1 (fr) 2003-05-07

Family

ID=7871399

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99111452A Expired - Lifetime EP0965396B1 (fr) 1998-06-19 1999-06-12 Tête de formation de boucles de fil

Country Status (5)

Country Link
US (1) US6179237B1 (fr)
EP (1) EP0965396B1 (fr)
JP (1) JP2000026024A (fr)
AT (1) ATE239563T1 (fr)
DE (2) DE19827349A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543712B2 (en) 2000-07-21 2003-04-08 Sms Demag Ag Laying head with a laying pipe for a rapidly movable wire rod

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6769641B2 (en) * 2001-12-14 2004-08-03 Morgan Construction Company Segmented ring guide for rolling mill laying head
US7011264B2 (en) * 2002-06-19 2006-03-14 Morgan Construction Company Laying head for rod rolling mill
DE102004014264B3 (de) * 2004-03-24 2005-10-27 Sms Meer Gmbh Windungsleger für aus einer Drahtwalzstraße kommenden schnell bewegten Walzdraht
US7827841B2 (en) * 2006-04-13 2010-11-09 Siemens Industry, Inc. Method of and system for processing different sized long products
DE102008025458B4 (de) 2008-05-28 2020-03-12 HELLA GmbH & Co. KGaA Verfahren und Vorrichtung zur Kalibrierung einer durch einen Frontscheinwerfer eines Fahrzeugs erzeugten horizontalen Hell-Dunkel-Grenze
DE102008025459B4 (de) 2008-05-28 2020-03-26 HELLA GmbH & Co. KGaA Verfahren und Vorrichtung zur Kalibrierung einer durch einen Frontscheinwerfer eines Fahrzeugs erzeugten vertikalen Hell-Dunkel-Grenze
US20140070039A1 (en) 2012-09-13 2014-03-13 Siemens Vai Metals Technologies Gmbh Rolling mill coil-forming laying head with unistructural path and deflector guide trough support
IN2015DN02052A (fr) * 2012-09-13 2015-08-14 Siemens Industry Inc
RU2683172C2 (ru) 2015-01-19 2019-03-26 Руссула Корпорейшен Виткообразователь для формирования бунта катанки и способ его использования

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0554976B1 (fr) 1992-02-05 1997-04-23 Morgan Construction Company Dispositif de formation de spires de fil à contrÔle de bobine de départ et de bobine finale

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4242892A (en) * 1979-04-26 1981-01-06 Morgan Construction Company Laying head with segmented laying pipe
IT1146786B (it) * 1981-05-20 1986-11-19 Danieli Off Mecc Perfezionamenti alle teste di macchine formatrici di spire e teste di macchina formatrici di spine cosi' perfezionate
IT8460459U1 (it) * 1984-09-19 1986-03-19 Danieli Off Mecc Testa forma spire convertibile
IT1281459B1 (it) * 1995-12-04 1998-02-18 Danieli Off Mecc Testa forma spire per impianti di laminazione

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0554976B1 (fr) 1992-02-05 1997-04-23 Morgan Construction Company Dispositif de formation de spires de fil à contrÔle de bobine de départ et de bobine finale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543712B2 (en) 2000-07-21 2003-04-08 Sms Demag Ag Laying head with a laying pipe for a rapidly movable wire rod

Also Published As

Publication number Publication date
US6179237B1 (en) 2001-01-30
EP0965396B1 (fr) 2003-05-07
DE19827349A1 (de) 1999-12-23
DE59905406D1 (de) 2003-06-12
ATE239563T1 (de) 2003-05-15
EP0965396A3 (fr) 2001-02-21
JP2000026024A (ja) 2000-01-25

Similar Documents

Publication Publication Date Title
DE2235109C2 (de) Verbindung zwischen einem Bohrer und einer Spindel
DE3906510C2 (fr)
EP0965396A2 (fr) Tête de formation de boucles de fil
EP0986451A1 (fr) Adaptateur pour tournevis
DE69406652T2 (de) Sicherungsmutter mit verriegelungsschraube
CH619158A5 (fr)
DE102017126919A1 (de) Entgratwerkzeug
EP0744503B1 (fr) Dispositif de fixation, notamment des appareils sanitaires
EP0320566B1 (fr) Dispositif de mesure
DE10329473A1 (de) Montagevorrichtung für Gelenkwellen
DE2158779B2 (de) Nachstellbare Maschinenreibahle
DE3504739A1 (de) Fadenbremse fuer textilmaschinen
DE970469C (de) Fadenlieferapparat fuer Rundwirk-, Rundstrick- u. dgl. Maschinen
CH687133A5 (de) Buerstenschleifkopf fuer eine Schleifmaschine, insbesondere fuer Taeferbretter, sowie Schleifmaschine.
DE476140C (de) Einrichtung zum Entfernen der Nabe bei abnehmbaren Kraftwagenraedern
DE29908618U1 (de) Drehantreibbares Schleif-, Reinigungs- oder Polier-Werkzeug
DE3518044A1 (de) Garntraeger
DE9115070U1 (de) Speichenrad für Fahrzeuge, insbesondere für Fahrräder
DE3826017A1 (de) Vorrichtung zum spannen von scheibenfoermigen werkzeugen an einer handwerkzeugmaschine
EP0501924A1 (fr) Cylindre ouvreur pour une machine de filature
DE1081384B (de) Vorrichtung zum Justieren der Spaltweite in einer Schnecken-Siebzentrifuge
DE1170754B (de) Werkzeughalter, insbesondere fuer Horizontalbohrwerke
DE20008945U1 (de) Lagervorrichtung für ein rotierendes, rotationssymmetrisches Werkzeug
DE7609914U1 (de) Spannmutter fuer rotierende teile
DE202005003837U1 (de) Spannsystem

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 19990712

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT DE GB IT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: SMS DEMAG AG

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid
RBV Designated contracting states (corrected)

Designated state(s): AT DE GB IT SE

17Q First examination report despatched

Effective date: 20011207

REG Reference to a national code

Ref country code: DE

Ref legal event code: 8566

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT DE GB IT SE

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REF Corresponds to:

Ref document number: 59905406

Country of ref document: DE

Date of ref document: 20030612

Kind code of ref document: P

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040210

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 59905406

Country of ref document: DE

Representative=s name: HEMMERICH & KOLLEGEN, DE

Ref country code: DE

Ref legal event code: R081

Ref document number: 59905406

Country of ref document: DE

Owner name: SMS GROUP GMBH, DE

Free format text: FORMER OWNER: SMS SIEMAG AKTIENGESELLSCHAFT, 40237 DUESSELDORF, DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20180625

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20180621

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20180620

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20180620

Year of fee payment: 20

Ref country code: IT

Payment date: 20180627

Year of fee payment: 20

REG Reference to a national code

Ref country code: DE

Ref legal event code: R071

Ref document number: 59905406

Country of ref document: DE

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20190611

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK07

Ref document number: 239563

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190612

REG Reference to a national code

Ref country code: SE

Ref legal event code: EUG

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20190611