CN102655962B - 用于工件的冲压制造方法 - Google Patents

用于工件的冲压制造方法 Download PDF

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Publication number
CN102655962B
CN102655962B CN201080055769.3A CN201080055769A CN102655962B CN 102655962 B CN102655962 B CN 102655962B CN 201080055769 A CN201080055769 A CN 201080055769A CN 102655962 B CN102655962 B CN 102655962B
Authority
CN
China
Prior art keywords
pilot hole
downstream stations
opening
workpiece
die
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.)
Expired - Fee Related
Application number
CN201080055769.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN102655962A (zh
Inventor
大久保成彦
三田和之
大西真辅
藤田将明
中村慎太郎
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN102655962A publication Critical patent/CN102655962A/zh
Application granted granted Critical
Publication of CN102655962B publication Critical patent/CN102655962B/zh
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
    • B21D53/00—Making other particular articles
    • B21D53/14—Making other particular articles belts, e.g. machine-gun belts
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/06—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by positive or negative engaging parts co-operating with corresponding parts of the sheet or the like to be processed, e.g. carrier bolts or grooved section in the carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
CN201080055769.3A 2009-12-08 2010-10-19 用于工件的冲压制造方法 Expired - Fee Related CN102655962B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009278226 2009-12-08
JP2009-278226 2009-12-08
PCT/JP2010/068375 WO2011070857A1 (ja) 2009-12-08 2010-10-19 ワークの打ち抜き製造方法

Publications (2)

Publication Number Publication Date
CN102655962A CN102655962A (zh) 2012-09-05
CN102655962B true CN102655962B (zh) 2015-06-03

Family

ID=44145410

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080055769.3A Expired - Fee Related CN102655962B (zh) 2009-12-08 2010-10-19 用于工件的冲压制造方法

Country Status (3)

Country Link
JP (1) JP5577353B2 (ja)
CN (1) CN102655962B (ja)
WO (1) WO2011070857A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009060256A1 (de) * 2009-12-23 2011-06-30 SMS Siemag AG, 40237 Verfahren zum Warmwalzen einer Bramme und Warmwalzwerk
NL1042209B1 (en) * 2016-12-30 2018-07-23 Bosch Gmbh Robert Method for manufacturing a transverse segment for a drive belt for a continuously variable transmission
JP6957400B2 (ja) * 2018-03-27 2021-11-02 本田技研工業株式会社 金属板材の成形方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272543U (ja) * 1975-11-27 1977-05-31
CN1080884A (zh) * 1992-07-02 1994-01-19 株工会社精工舍 冲制u形零件的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3777986B2 (ja) * 2001-01-18 2006-05-24 日産自動車株式会社 Ｃｖｔベルト用エレメントとその製造方法
JP2003263086A (ja) * 2002-03-08 2003-09-19 Toyo Tire & Rubber Co Ltd クリーニングブレード取付金具の製造方法
JP4886390B2 (ja) * 2006-06-30 2012-02-29 黒田精工株式会社 積層鉄心製造方法および積層鉄心製造装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5272543U (ja) * 1975-11-27 1977-05-31
CN1080884A (zh) * 1992-07-02 1994-01-19 株工会社精工舍 冲制u形零件的方法

Also Published As

Publication number Publication date
CN102655962A (zh) 2012-09-05
WO2011070857A1 (ja) 2011-06-16
JP5577353B2 (ja) 2014-08-20
JPWO2011070857A1 (ja) 2013-04-22

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150603

Termination date: 20171019