MX2017016135A - Method for manufacturing stretch flange molded component. - Google Patents

Method for manufacturing stretch flange molded component.

Info

Publication number
MX2017016135A
MX2017016135A MX2017016135A MX2017016135A MX2017016135A MX 2017016135 A MX2017016135 A MX 2017016135A MX 2017016135 A MX2017016135 A MX 2017016135A MX 2017016135 A MX2017016135 A MX 2017016135A MX 2017016135 A MX2017016135 A MX 2017016135A
Authority
MX
Mexico
Prior art keywords
stretch flange
outer peripheral
molded component
peripheral edge
recessed outer
Prior art date
Application number
MX2017016135A
Other languages
Spanish (es)
Inventor
Shinmiya Toyohisa
Yamasaki Yuji
Sato Kentaro
Miyake Hiroto
Original Assignee
Jfe Steel 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 Jfe Steel Corp filed Critical Jfe Steel Corp
Publication of MX2017016135A publication Critical patent/MX2017016135A/en

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
    • B21D19/00—Flanging or other edge treatment, e.g. of tubes
    • B21D19/08—Flanging or other edge treatment, e.g. of tubes by single or successive action of pressing tools, e.g. vice jaws
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/26—Deep-drawing for making peculiarly, e.g. irregularly, shaped articles
    • 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
    • B21D53/00—Making other particular articles
    • B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards

Abstract

The present invention suppresses stretch flange breakage when manufacturing a stretch flange molded component manufactured with stretch flange molding. Provided is a manufacturing method that manufactures the stretch flange molded component provided with a top plate part (3) that has a first recessed outer peripheral edge part (3a) and a flange part (7) that is continuous with a vertical wall part (5), curved to a top plate part (3) side, and has a second recessed outer peripheral edge part (7a), wherein a step shaped part (8) is formed curved in the direction of the plate thickness with a crest line (9) extending along the second recessed outer peripheral edge part (7a) so as to surround the second recessed outer peripheral edge part (7a) in a position which becomes the flange part (7).
MX2017016135A 2015-06-16 2016-05-23 Method for manufacturing stretch flange molded component. MX2017016135A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015121390 2015-06-16
PCT/JP2016/065154 WO2016203904A1 (en) 2015-06-16 2016-05-23 Method for manufacturing stretch flange molded component

Publications (1)

Publication Number Publication Date
MX2017016135A true MX2017016135A (en) 2018-04-18

Family

ID=57545253

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017016135A MX2017016135A (en) 2015-06-16 2016-05-23 Method for manufacturing stretch flange molded component.

Country Status (5)

Country Link
JP (1) JP6052478B1 (en)
KR (1) KR101947943B1 (en)
CN (1) CN107708884B (en)
MX (1) MX2017016135A (en)
WO (1) WO2016203904A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102023541B1 (en) * 2015-08-28 2019-09-20 제이에프이 스틸 가부시키가이샤 Method for manufacturing stretch-flange-formed component
JP7024875B2 (en) * 2018-07-31 2022-02-24 日本製鉄株式会社 Stretch flange forming tool, stretch flange forming method using it, and members with stretch flange
CN113286672B (en) * 2019-01-11 2023-04-21 杰富意钢铁株式会社 Press molding method, blanking of plate-like material, intermediate molded article, method for producing press molded article, and press molded article
JP6702521B1 (en) * 2019-01-11 2020-06-03 Ｊｆｅスチール株式会社 Press molding method, blank material of plate-shaped material, intermediate molded product, method of manufacturing press molded product, and press molded product
US11628484B2 (en) 2019-03-28 2023-04-18 Honda Motor Co., Ltd. Press forming method
CN113231511B (en) * 2021-06-03 2023-03-28 四川航天长征装备制造有限公司 Rapid forming method for manual outer pulling edges at four corners of box-shaped sheet metal part
CN113458275A (en) * 2021-07-08 2021-10-01 安徽江淮汽车集团股份有限公司 Vehicle body outer covering piece flanging unfolding process

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0576951A (en) * 1991-09-18 1993-03-30 Toyota Motor Corp Press forming method
JPH08103828A (en) * 1994-10-04 1996-04-23 Nissan Motor Co Ltd Low temperature drawing method, drawing die unit and press
JP4815997B2 (en) 2005-10-26 2011-11-16 日産自動車株式会社 Press molding method and press molding apparatus
JP4879812B2 (en) 2007-04-24 2012-02-22 新日本製鐵株式会社 Press molding method with excellent shape freezing
JP5211799B2 (en) 2008-03-27 2013-06-12 マツダ株式会社 Press molding method and press molding die apparatus
US9266162B2 (en) * 2010-05-19 2016-02-23 Nippon Steel & Sumitomo Metal Corporation Press-forming method of component with L shape
KR101701082B1 (en) * 2013-01-07 2017-02-13 신닛테츠스미킨 카부시키카이샤 Method and device for manufacturing press component
JP6015784B2 (en) * 2014-02-25 2016-10-26 Ｊｆｅスチール株式会社 Manufacturing method of stretch flange molded parts

Also Published As

Publication number Publication date
JPWO2016203904A1 (en) 2017-06-29
KR20180004771A (en) 2018-01-12
JP6052478B1 (en) 2016-12-27
CN107708884B (en) 2019-06-25
WO2016203904A1 (en) 2016-12-22
CN107708884A (en) 2018-02-16
KR101947943B1 (en) 2019-02-13

Similar Documents

Publication Publication Date Title
MX2017016135A (en) Method for manufacturing stretch flange molded component.
MX2021011266A (en) Panel-shaped molded article and production method for panel-shaped molded article.
WO2017077137A3 (en) Method for the economic manufacturing of metallic parts
MX2017015057A (en) Hybrid braided article.
MX2016000729A (en) Press molding method.
MX2021012866A (en) Press molded product, press molding method, and press molding device.
MX2020012461A (en) Blank, molded plate, method of manufacturing press-molded product and press-molded product.
BR112015016958A2 (en) mold, mold surface coating and method for forming a mold
USD703249S1 (en) Extruder plate for extruder inserts
MX2016009660A (en) Press molding method, manufacturing method for press-molded component, and method for determining preform shape for use in said methods.
MX2017007581A (en) Blank, molded article, mold and method for producing blank.
MX2016013290A (en) Press-moulded article manufacturing method and vehicle lower arm.
MX2016014489A (en) Molded container having an integrally formed lower handle.
MX2015016584A (en) Press molding device and press molding method.
MX367318B (en) Method for manufacturing stretch-flange-formed component.
MX2016003055A (en) Press molded product, press molded product manufacturing method, and press molded product manufacturing device.
MX2016012921A (en) Sole assembly formed from multiple preforms and method and mold for manufacturing same.
PH12015501689A1 (en) Mold for ironing and method for manufacturing molded material
MX359016B (en) Floor made from plastic material for a motor vehicle with metal fitting inserts.
PH12016502366A1 (en) Formed material manufacturing method and formed material
WO2015034366A3 (en) A method for manufacturing a ceramic roof tile provided with a solar panel
WO2014201473A3 (en) Multi blow molded metallic container related applications
MX2015010787A (en) Multifunctional detabber apparatus and method.
MX2012008379A (en) Assembly of an overmold having hooks and a mold comprising a pedestal.
AU2014379904A1 (en) Ironing mold and formed material manufacturing method

Legal Events

Date Code Title Description
FG Grant or registration