MX2020009201A - Press-forming device and manufacturing method. - Google Patents

Press-forming device and manufacturing method.

Info

Publication number
MX2020009201A
MX2020009201A MX2020009201A MX2020009201A MX2020009201A MX 2020009201 A MX2020009201 A MX 2020009201A MX 2020009201 A MX2020009201 A MX 2020009201A MX 2020009201 A MX2020009201 A MX 2020009201A MX 2020009201 A MX2020009201 A MX 2020009201A
Authority
MX
Mexico
Prior art keywords
die
workpiece
molding surface
molding
punch
Prior art date
Application number
MX2020009201A
Other languages
Spanish (es)
Inventor
Tsutomu SERIZAWA
Koji OHBUCHI
Tamiya Kikawa
Diyun MIAO
Original Assignee
Unipres 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 Unipres Corp filed Critical Unipres Corp
Publication of MX2020009201A publication Critical patent/MX2020009201A/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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • 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
    • B21D22/208—Deep-drawing by heating the blank or deep-drawing associated with heat treatment
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/04—Blank holders; Mounting means therefor
    • 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
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/16—Additional equipment in association with the tools, e.g. for shearing, for trimming
    • 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
    • B21D37/16—Heating or cooling

Abstract

Un dispositivo de moldeo a presión incluye un primer troquel para soportar la pieza de trabajo y un segundo troquel dispuesto frente el primer troquel. El primer troquel incluye un punzón que incluye una primera superficie de moldeo para moldear la pieza de trabajo y un pisador que está dispuesto de manera móvil a lo largo de una superficie lateral que se extiende desde la primera superficie de moldeo del punzón e incluye la superficie de apoyo para soportar la porción de extremo del pieza de trabajo El segundo troquel incluye la porción de troquel que incluye la segunda superficie de moldeo que se orienta hacia la primera superficie de moldeo y se usa para moldear la pieza de trabajo y la porción de recorte configurada integralmente con la porción de troquel. La porción de recorte incluye la porción de la cuchilla para cortar la porción de extremo de la pieza de trabajo. La porción de troquel incluye una trayectoria de flujo para hacer circular un refrigerante para enfriar la pieza de trabajo a lo largo de la segunda superficie de moldeo.A pressure molding device includes a first die for supporting the workpiece and a second die disposed opposite the first die. The first die includes a punch that includes a first molding surface for molding the workpiece and a blank that is movably arranged along a lateral surface extending from the first molding surface of the punch and includes the punch surface. support for supporting the end portion of the workpiece The second die includes the die portion that includes the second molding surface facing the first molding surface and is used to mold the workpiece and the trimming portion integrally configured with the die portion. The trimming portion includes the blade portion for cutting the end portion of the workpiece. The die portion includes a flow path for circulating a coolant to cool the workpiece along the second molding surface.

MX2020009201A 2018-08-15 2018-08-15 Press-forming device and manufacturing method. MX2020009201A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/030347 WO2020035915A1 (en) 2018-08-15 2018-08-15 Press-forming device and manufacturing method

Publications (1)

Publication Number Publication Date
MX2020009201A true MX2020009201A (en) 2020-10-08

Family

ID=69525267

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020009201A MX2020009201A (en) 2018-08-15 2018-08-15 Press-forming device and manufacturing method.

Country Status (5)

Country Link
US (1) US20200346268A1 (en)
JP (1) JP6651057B1 (en)
CN (1) CN111344080A (en)
MX (1) MX2020009201A (en)
WO (1) WO2020035915A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112974580B (en) * 2021-05-11 2021-07-30 四川英创力电子科技股份有限公司 Bent circuit board and processing equipment and method thereof
KR102578761B1 (en) * 2023-02-20 2023-09-13 민지훈 Copper busbar processing system

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5996529A (en) 1982-11-24 1984-06-04 Hitachi Condenser Co Ltd Magnetic recording medium
JPH0644486Y2 (en) * 1988-04-14 1994-11-16 株式会社ユタカ技研 Press machine with chamfer
DE102006040224A1 (en) * 2006-08-28 2008-03-20 Magna Automotive Services Gmbh Method and tool for hot working a metal workpiece
DE102009043926A1 (en) * 2009-09-01 2011-03-10 Thyssenkrupp Steel Europe Ag Method and device for producing a metal component
DE102012100230B4 (en) * 2012-01-12 2017-10-19 Thyssenkrupp Steel Europe Ag Apparatus and method for the production of shell parts
KR101427918B1 (en) * 2012-10-05 2014-08-08 현대자동차 주식회사 Hot stamping forming device and method therefor
CN103990712A (en) * 2014-06-05 2014-08-20 昆山电子羽电业制品有限公司 Die for edge cutting and hole punching
PL3072980T3 (en) * 2015-03-26 2018-07-31 Weba Werkzeugbau Betriebs Gmbh Method and device for producing a partially cured moulded part
JP6314926B2 (en) * 2015-07-21 2018-04-25 マツダ株式会社 Press machine
JP6874534B2 (en) * 2016-06-03 2021-05-19 日本製鉄株式会社 Manufacturing method of press-molded products and press equipment
CN109843463A (en) * 2016-11-01 2019-06-04 优尼冲压株式会社 Hot pressing processing unit (plant) and hot pressing processing method
JP6256571B1 (en) * 2016-11-01 2018-01-10 マツダ株式会社 Press machine
CN207709642U (en) * 2017-12-25 2018-08-10 深圳市瑞鹏飞模具有限公司 A kind of thin material edge-cutting and hole-punching structure mold of automobile precision punching press
CN108372235B (en) * 2018-02-12 2020-11-13 南京星乔威泰克汽车零部件有限公司 Full-automatic hot stamping die and method for forming edge cutting of martensitic steel

Also Published As

Publication number Publication date
CN111344080A (en) 2020-06-26
JPWO2020035915A1 (en) 2020-08-20
JP6651057B1 (en) 2020-02-19
WO2020035915A1 (en) 2020-02-20
US20200346268A1 (en) 2020-11-05

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