CA2975861A1 - Produit forme de metal comprenant une partie tubulaire presentant une fente et procede de fabrication associe, et dispositif de fabrication et matrice utilises pour celui-ci - Google Patents

Produit forme de metal comprenant une partie tubulaire presentant une fente et procede de fabrication associe, et dispositif de fabrication et matrice utilises pour celui-ci Download PDF

Info

Publication number
CA2975861A1
CA2975861A1 CA2975861A CA2975861A CA2975861A1 CA 2975861 A1 CA2975861 A1 CA 2975861A1 CA 2975861 A CA2975861 A CA 2975861A CA 2975861 A CA2975861 A CA 2975861A CA 2975861 A1 CA2975861 A1 CA 2975861A1
Authority
CA
Canada
Prior art keywords
die
cross
die assembly
section
cylindrical
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
CA2975861A
Other languages
English (en)
Other versions
CA2975861C (fr
Inventor
Masahiko Sato
Tohru Yoshida
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel and Sumitomo Metal Corp
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 Nippon Steel and Sumitomo Metal Corp filed Critical Nippon Steel and Sumitomo Metal Corp
Publication of CA2975861A1 publication Critical patent/CA2975861A1/fr
Application granted granted Critical
Publication of CA2975861C publication Critical patent/CA2975861C/fr
Expired - Fee Related 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
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • B21D5/015—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments for making 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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0815—Making tubes with welded or soldered seams without continuous longitudinal movement of the sheet during the bending operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/10—Die sets; Pillar guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
    • B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
CA2975861A 2015-02-25 2016-02-25 Produit forme de metal comprenant une partie tubulaire presentant une fente et procede de fabrication associe, et dispositif de fabrication et matrice utilises pour celui-ci Expired - Fee Related CA2975861C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2015035754 2015-02-25
JP2015-035754 2015-02-25
JP2016-027388 2016-02-16
JP2016027388 2016-02-16
PCT/JP2016/001012 WO2016136259A1 (fr) 2015-02-25 2016-02-25 Produit formé de métal comprenant une partie tubulaire présentant une fente et procédé de fabrication associé, et dispositif de fabrication et matrice utilisés pour celui-ci

Publications (2)

Publication Number Publication Date
CA2975861A1 true CA2975861A1 (fr) 2016-09-01
CA2975861C CA2975861C (fr) 2019-10-01

Family

ID=56788428

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2975861A Expired - Fee Related CA2975861C (fr) 2015-02-25 2016-02-25 Produit forme de metal comprenant une partie tubulaire presentant une fente et procede de fabrication associe, et dispositif de fabrication et matrice utilises pour celui-ci

Country Status (10)

Country Link
US (1) US20180021829A1 (fr)
EP (1) EP3263240B1 (fr)
JP (1) JP6531818B2 (fr)
KR (1) KR101983929B1 (fr)
CN (1) CN107427879A (fr)
BR (1) BR112017016143A2 (fr)
CA (1) CA2975861C (fr)
MX (1) MX2017010764A (fr)
RU (1) RU2683673C2 (fr)
WO (1) WO2016136259A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017102139B3 (de) * 2017-02-03 2018-03-29 Benteler Automobiltechnik Gmbh Umformwerkzeug zur Herstellung eines Hohlbauteils sowie Verfahren zur Herstellung eines Umformbauteils
JP6989818B2 (ja) * 2017-03-27 2022-01-12 株式会社ワイテック 金属管の製造方法
JP7021838B2 (ja) * 2017-03-27 2022-02-17 ダイハツ工業株式会社 管状部品のプレス成形方法及びこれに用いられるプレス成形金型
DE102017106999A1 (de) * 2017-03-31 2018-10-04 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines durch U-O-Formen hergestellten Blechumformbauteils sowie Blechumformbauteil
JP6846761B2 (ja) * 2018-10-19 2021-03-24 フタバ産業株式会社 プレス装置、及び楕円筒状部材の製造方法
CN109774096B (zh) * 2019-01-26 2022-05-17 宁波牛盾塑料机械有限公司 一种机筒耐磨套的制作方法
WO2020203899A1 (fr) * 2019-03-29 2020-10-08 日本製鉄株式会社 Procédé de fabrication d'élément, procédé de fabrication d'élément pour véhicule, et matrice
CN113600732B (zh) * 2021-06-16 2023-04-07 初冠南 一种将管坯局部周长缩短的模具及其使用方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068204B (de) * 1959-11-05 Großrohrwerk Mann-esmann-Hoesch G.m.b.H., Duisburg-Mündelheim Presse zum Herstellen von Schliizrohren
US977118A (en) * 1909-11-05 1910-11-29 Hunt Helm Ferris & Co Method for making slotted tubular tracks.
US1879077A (en) * 1929-03-07 1932-09-27 Carlsen Carl Method of and means for forming pipe blanks
US1872276A (en) * 1930-02-24 1932-08-16 Smith Corp A O Apparatus for and method of forming tubular blanks
JPH05123741A (ja) * 1991-09-06 1993-05-21 Keiaishiya Mikami Seisakusho:Kk パイプ製造装置
JPH11285729A (ja) * 1998-04-01 1999-10-19 Sumitomo Metal Ind Ltd Ｕｏｅ鋼管の製造方法
JP2000000616A (ja) 1998-04-17 2000-01-07 Nakata Seisakusho:Kk パイプ成形設備列およびパイプ成形方法
JP4382889B2 (ja) 1998-08-25 2009-12-16 株式会社アマダ パンチ金型及びダイ金型
RU2149721C1 (ru) * 1998-12-15 2000-05-27 Открытое акционерное общество "УралЛУКтрубмаш" Способ формовки трубной заготовки и разрезная шайба для его осуществления
JP2001191112A (ja) * 2000-01-07 2001-07-17 Toyota Motor Corp 断面角形管状部材の成形方法およびその成形装置
JP3835325B2 (ja) * 2002-03-26 2006-10-18 住友金属工業株式会社 バルジ加工用素管の製造法、バルジ成形品及びその製造法
WO2003099482A1 (fr) * 2002-05-24 2003-12-04 Nippon Steel Corporation Tuyau en acier uoe presentant une excellente resistance aux impacts, et procede de fabrication du tuyau en acier uoe
JP2004025224A (ja) 2002-06-25 2004-01-29 Sango Co Ltd 円筒の製造方法およびその製造装置
JP3969655B2 (ja) * 2003-03-31 2007-09-05 旭精機工業株式会社 成形機及びその制御方法
DE10329424B4 (de) * 2003-07-01 2005-04-28 Thyssenkrupp Stahl Ag Verfahren zum Herstellen eines längsgeschlitzten Hohlprofils mit mehreren, im Querschnitt verschiedenen Längsabschnitten aus einer ebenen Blechplatine
DE102004017343A1 (de) * 2004-04-06 2005-11-03 Muhr Und Bender Kg Verfahren zur Herstellung von Profilen mit in Längsrichtung veränderlichem Querschnitt
DE102004041024B4 (de) * 2004-08-25 2006-07-06 Thyssenkrupp Steel Ag Verfahren und Vorrichtung zum Herstellen eines längsnahtgeschweißten Hohlprofils
DE102005057424B4 (de) * 2005-11-30 2009-03-05 Thyssenkrupp Steel Ag Verfahren und Vorrichtung zum kernlosen Einformen von Hohlprofilen
JP2009119466A (ja) * 2007-11-12 2009-06-04 Nisshin Steel Co Ltd 熱延鋼板の円筒加工方法
DE102009017571B4 (de) * 2009-04-17 2016-09-22 Airbus Defence and Space GmbH Verfahren und Einrichtung zur Herstellung von Rohrbögen oder Rohrbogensegmenten durch Umformen, sowie entsprechend hergestellte Rohrbögen oder Rohrbogensegmente
DE102011051160A1 (de) * 2011-06-17 2012-12-20 Thyssenkrupp Steel Europe Ag Verfahren zur Herstellung geschlitzter Hohlprofile
JP5868891B2 (ja) * 2012-05-29 2016-02-24 Ｊｆｅスチール株式会社 異径管状部品の製造方法

Also Published As

Publication number Publication date
EP3263240A1 (fr) 2018-01-03
CN107427879A (zh) 2017-12-01
RU2683673C2 (ru) 2019-04-01
RU2017133119A3 (fr) 2019-03-25
KR20170119700A (ko) 2017-10-27
CA2975861C (fr) 2019-10-01
MX2017010764A (es) 2017-11-28
BR112017016143A2 (pt) 2018-04-17
US20180021829A1 (en) 2018-01-25
EP3263240A4 (fr) 2019-01-23
RU2017133119A (ru) 2019-03-25
WO2016136259A1 (fr) 2016-09-01
EP3263240B1 (fr) 2020-04-15
JP6531818B2 (ja) 2019-06-19
JPWO2016136259A1 (ja) 2017-11-02
KR101983929B1 (ko) 2019-05-29

Similar Documents

Publication Publication Date Title
CA2975861C (fr) Produit forme de metal comprenant une partie tubulaire presentant une fente et procede de fabrication associe, et dispositif de fabrication et matrice utilises pour celui-ci
JP6690681B2 (ja) 成形品の製造方法、及び金型
US10286436B2 (en) Method of press forming and press forming apparatus
KR102345288B1 (ko) 변형 한계의 평가 방법, 균열 예측 방법 및 프레스 금형의 설계 방법
KR102334109B1 (ko) 금속판의 전단 가공면에서의 변형 한계의 평가 방법, 균열 예측 방법 및 프레스 금형의 설계 방법
JP2010023078A (ja) ワークの曲げ加工方法および装置
EP2857117B1 (fr) Procédé permettant de former une structure qui présente une section transversale fermée, et dispositif permettant de former une structure qui présente une section transversale fermée
KR101579028B1 (ko) 폐단면 구조 부품의 제조 방법 및 장치
KR102579287B1 (ko) 절곡가공 방법
WO2012128707A1 (fr) Procédé de forçage à froid d'une pièce de tôle par cintrage ou par moulage par presse
Sahli et al. Finite element simulation and experimental investigation of the effect of clearance on the forming quality in the fine blanking process
EP2837439A2 (fr) Procédé de réduction des plis dans des composants métalliques en tôle emboutie
JP2017192978A (ja) 金型、ｕ成形品の製造方法、および管状成形品の製造方法
Frohn et al. Analytic description of the frictionally engaged in-plane bending process incremental swivel bending (ISB)
EP3085468B1 (fr) Procédé de moulage à la presse
JP7036195B2 (ja) 成形品の製造方法
Lingam et al. Compensations for tool path to enhance accuracy during double sided incremental forming
JP2013237072A (ja) ロール曲げ成形装置及びロール曲げ方法
JP5598434B2 (ja) 成形部材の製造方法
JP6331948B2 (ja) トーションビームの製造方法及びトーションビーム
Yogeshbhai et al. INVESTIGATION OF PUNCHING PROCESS USING STEEL AND ALUMINIUM ALLOYS
Sheu et al. Check for updates The ERW Tube Cold Roll Forming Simulation with Different Cage Roll Arrangement and Fin-Pass Design
Reichel et al. Throughout Simulation of Manufacturing of Longitudinally Welded Steel Pipe with SYSWELD

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20170803

MKLA Lapsed

Effective date: 20220825

MKLA Lapsed

Effective date: 20210225