EP1256392A3 - Drawing unit for drawing of elongated products and drawing machine - Google Patents

Drawing unit for drawing of elongated products and drawing machine Download PDF

Info

Publication number
EP1256392A3
EP1256392A3 EP02009515A EP02009515A EP1256392A3 EP 1256392 A3 EP1256392 A3 EP 1256392A3 EP 02009515 A EP02009515 A EP 02009515A EP 02009515 A EP02009515 A EP 02009515A EP 1256392 A3 EP1256392 A3 EP 1256392A3
Authority
EP
European Patent Office
Prior art keywords
track
machine
unit
elongated products
module
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
EP02009515A
Other languages
German (de)
French (fr)
Other versions
EP1256392B1 (en
EP1256392A2 (en
Inventor
Hermann-Josef Klingen
Norbert Zillekens
Karl-Heinz Häusler
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 Group GmbH
Original Assignee
SMS Meer 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 SMS Meer GmbH filed Critical SMS Meer GmbH
Publication of EP1256392A2 publication Critical patent/EP1256392A2/en
Publication of EP1256392A3 publication Critical patent/EP1256392A3/en
Application granted granted Critical
Publication of EP1256392B1 publication Critical patent/EP1256392B1/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
    • 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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/20—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes from stock of essentially unlimited length
    • 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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • 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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/30—Drives, e.g. carriage-traversing mechanisms; Driving elements, e.g. drawing chains; Controlling the drive
    • 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
    • B21C1/00—Manufacture of metal sheets, metal wire, metal rods, metal tubes by drawing
    • B21C1/16—Metal drawing by machines or apparatus in which the drawing action is effected by other means than drums, e.g. by a longitudinally-moved carriage pulling or pushing the work or stock for making metal sheets, bars, or tubes
    • B21C1/27—Carriages; Drives
    • B21C1/30—Drives, e.g. carriage-traversing mechanisms; Driving elements, e.g. drawing chains; Controlling the drive
    • B21C1/305—Linear motor pulling devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
  • Machine Tool Units (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Drawing unit comprises: (a) a track module (6a) connected to a further track module (6b) to form a through track; and (b) a holding element module (10a) to stop a drawing tool. The drive for each drawing carriage of the unit comprises a linear motor for independent movement along the track, in which the track is part of the linear motor. An Independent claim is also included for a drawing train containing the drawing units.
EP02009515A 2001-05-10 2002-04-26 Drawing unit for drawing of elongated products and drawing machine Expired - Lifetime EP1256392B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10122658 2001-05-10
DE10122658A DE10122658C2 (en) 2001-05-10 2001-05-10 Pulling unit for pulling elongated material and drawing line

Publications (3)

Publication Number Publication Date
EP1256392A2 EP1256392A2 (en) 2002-11-13
EP1256392A3 true EP1256392A3 (en) 2003-10-08
EP1256392B1 EP1256392B1 (en) 2005-01-19

Family

ID=7684250

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02009515A Expired - Lifetime EP1256392B1 (en) 2001-05-10 2002-04-26 Drawing unit for drawing of elongated products and drawing machine

Country Status (10)

Country Link
US (1) US6688152B2 (en)
EP (1) EP1256392B1 (en)
JP (1) JP3975116B2 (en)
KR (1) KR100848536B1 (en)
CN (1) CN1223413C (en)
AT (1) ATE287300T1 (en)
CA (1) CA2385403C (en)
DE (2) DE10122658C2 (en)
PL (1) PL200577B1 (en)
RU (1) RU2245203C2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10204519A1 (en) * 2002-02-05 2003-08-07 Rudolf Bueltmann Straight-drawing machine
DE10341726B4 (en) * 2003-09-10 2008-09-04 Sms Meer Gmbh Pulling device and method of operating a pulling device
DE102005057174A1 (en) 2005-11-30 2007-05-31 Siemens Ag Machine e.g. machine tools, production machines or robots, has first driving device for movement of first device along guideway and second driving device for movement of second device along same guideway
KR100903956B1 (en) * 2007-12-21 2009-06-25 (주)대신제일 Multi drawing apparatus
DE102009003172A1 (en) 2009-05-15 2010-12-02 Sandvik Materials Technology Deutschland Gmbh Chuck for a cold pilger rolling mill
DE102009003175A1 (en) * 2009-05-15 2010-11-18 Sandvik Materials Technology Deutschland Gmbh Feed drive for a cold pilger rolling mill
DE102009047049A1 (en) 2009-11-24 2011-05-26 Sandvik Materials Technology Deutschland Gmbh Drive for a pilgrim rolling mill
CN102161056B (en) * 2010-02-24 2013-03-13 宁波金田铜管有限公司 Reciprocating mechanism of drawing trolleys on drawing machine
DE102013105629A1 (en) * 2013-05-31 2014-12-04 Sandvik Materials Technology Deutschland Gmbh Drawing machine for forming an elongated workpiece
DE102013021675A1 (en) * 2013-12-18 2015-07-02 Joachim Graefe Profiles and pipes continuously integrated shapes
CN104138937B (en) * 2014-08-06 2016-03-16 无锡福镁轻合金科技有限公司 Light-alloy section bar finish draw machine
DE102014013901A1 (en) * 2014-09-18 2016-03-24 Brückner Maschinenbau GmbH & Co. KG Linear motor driven simultaneous stretching machine
DE102016113686A1 (en) 2016-07-25 2018-01-25 Ejp Maschinen Gmbh Slide carriage for a drawing machine
CN111014322B (en) * 2019-12-30 2020-11-03 北京航空航天大学 Thin-wall capillary tube electric auxiliary drawing equipment
CN113953430B (en) * 2021-10-13 2024-04-26 洛阳中重铸锻有限责任公司 Technological method for prolonging service life of nodular cast iron pipe die
CN115921560B (en) * 2022-12-06 2023-11-28 江苏捷尔特精密管业有限公司 Cold-drawing pointed-end mould capable of randomly adjusting necking length
CN115673010B (en) * 2022-12-30 2023-03-31 天津市新天钢中兴盛达有限公司 Manufacturing method of corrosion-resistant steel strand with thick zinc layer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD80421A (en) *
DE2806380A1 (en) * 1978-02-13 1979-08-23 Mannesmann Ag Carriage tube drawing machine - has grab closing device of cam disc, coupled to traction carriages via double armed levers
DE29802989U1 (en) * 1998-02-20 1998-06-18 Weeber, Volker, Dipl.-Ing., 74348 Lauffen Wire drawing module for a wire drawing machine and wire drawing machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1372475A (en) * 1972-05-25 1974-10-30 Edwards S H Edwards Co Extrusion pullers
DE2549725A1 (en) * 1975-11-06 1977-05-18 Kabel Metallwerke Ghh Seamless metal tube production - by combining first pass through die block with pilger rolling mill operation
DE2852071C2 (en) * 1978-11-29 1982-05-19 Mannesmann AG, 4000 Düsseldorf Slide drawing machine
DE3480908D1 (en) * 1984-10-19 1990-02-08 Schumag Ag METHOD FOR THE STRAIGHT EXTRACTION OF ROUND MATERIAL AND TUBES, AND FULL AND HOLLOW PROFILE, AND SYSTEM THEREFOR.
DE3877205D1 (en) * 1988-11-30 1993-02-11 Schumag Ag MOTOR DRIVE.
GB9209576D0 (en) * 1992-05-02 1992-06-17 Rolls Royce Plc Axial feed of elongate members
DE19544383C1 (en) * 1995-11-15 1997-04-10 Mannesmann Ag Method and device for pulling straight and threading long drawn goods in several steps
DE19636322C1 (en) * 1996-08-29 1998-01-15 Mannesmann Ag Method and device for threading pipes into a drawing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD80421A (en) *
DE2806380A1 (en) * 1978-02-13 1979-08-23 Mannesmann Ag Carriage tube drawing machine - has grab closing device of cam disc, coupled to traction carriages via double armed levers
DE29802989U1 (en) * 1998-02-20 1998-06-18 Weeber, Volker, Dipl.-Ing., 74348 Lauffen Wire drawing module for a wire drawing machine and wire drawing machine

Also Published As

Publication number Publication date
CN1223413C (en) 2005-10-19
ATE287300T1 (en) 2005-02-15
US6688152B2 (en) 2004-02-10
PL353764A1 (en) 2002-11-18
KR100848536B1 (en) 2008-07-25
KR20020086233A (en) 2002-11-18
EP1256392B1 (en) 2005-01-19
US20020189314A1 (en) 2002-12-19
CA2385403C (en) 2009-09-15
CN1385257A (en) 2002-12-18
DE10122658A1 (en) 2003-01-02
JP3975116B2 (en) 2007-09-12
CA2385403A1 (en) 2002-11-10
PL200577B1 (en) 2009-01-30
EP1256392A2 (en) 2002-11-13
JP2002346628A (en) 2002-12-03
DE10122658C2 (en) 2003-05-28
RU2245203C2 (en) 2005-01-27
DE50202026D1 (en) 2005-02-24

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