JPH01148327U - - Google Patents

Info

Publication number
JPH01148327U
JPH01148327U JP3973288U JP3973288U JPH01148327U JP H01148327 U JPH01148327 U JP H01148327U JP 3973288 U JP3973288 U JP 3973288U JP 3973288 U JP3973288 U JP 3973288U JP H01148327 U JPH01148327 U JP H01148327U
Authority
JP
Japan
Prior art keywords
forming
plate
punch
die
cooperation
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.)
Pending
Application number
JP3973288U
Other languages
English (en)
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 filed Critical
Priority to JP3973288U priority Critical patent/JPH01148327U/ja
Publication of JPH01148327U publication Critical patent/JPH01148327U/ja
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D35/00Combined processes according to or processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/002Processes combined with methods covered by groups B21D1/00 - B21D31/00
    • B21D35/003Simultaneous forming, e.g. making more than one part per stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の絞り成形装置(絞り型)の
一実施例を示す断面図、第2図は上記実施例の作
動を示す説明図、第3図は第2図のA部を拡大し
て示す断面図、第4図はこの考案の他の実施例を
示す断面図、第5図は従来例を示す断面図、第6
図は絞り成形により形成した製品を例示する斜視
図である。 21……上型、22……成形用ダイ、24……
切断用ダイ、31……下型、32……成形用ポン
チ、34……ブランクホルダ、35……切断用ポ
ンチ、40……ブランク。

Claims (1)

  1. 【実用新案登録請求の範囲】 板状ワークの周辺部を挾持するブランクホルダ
    と、前記ブランクホルダにより挾持された板状ワ
    ークを互いの共働により絞り成形する成形用ポン
    チおよび成形用ダイとを具える絞り成形装置にお
    いて、 前記成形用ポンチおよび前記成形用ダイによる
    絞り成形途中で前記板状ワークを互いの共働によ
    り切断する切断用ポンチおよび切断用ダイを設け
    たことを特徴とする、絞り成形装置。
JP3973288U 1988-03-28 1988-03-28 Pending JPH01148327U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3973288U JPH01148327U (ja) 1988-03-28 1988-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3973288U JPH01148327U (ja) 1988-03-28 1988-03-28

Publications (1)

Publication Number Publication Date
JPH01148327U true JPH01148327U (ja) 1989-10-13

Family

ID=31266228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3973288U Pending JPH01148327U (ja) 1988-03-28 1988-03-28

Country Status (1)

Country Link
JP (1) JPH01148327U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012006049A (ja) * 2010-06-25 2012-01-12 Honda Motor Co Ltd プレス成形方法
CN103962433A (zh) * 2013-02-01 2014-08-06 大众汽车有限公司 用于使板材材料成型的方法及有关的分割装置和成型模具
FR3028782A1 (fr) * 2014-11-26 2016-05-27 Peugeot Citroen Automobiles Sa Procede de mise a forme de plusieurs emboutis a partir d’un meme flan de tole

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012006049A (ja) * 2010-06-25 2012-01-12 Honda Motor Co Ltd プレス成形方法
CN103962433A (zh) * 2013-02-01 2014-08-06 大众汽车有限公司 用于使板材材料成型的方法及有关的分割装置和成型模具
EP2762245A1 (de) * 2013-02-01 2014-08-06 Volkswagen AG Verfahren zum Umformen eines Blechmaterials mit lokaler Beeinflussung des Materialflusses durch gezielte Trennung des Blechmaterials, sowie Trennvorrichtung und Umformwerkzeug zur Durchführung des Verfahrens
FR3028782A1 (fr) * 2014-11-26 2016-05-27 Peugeot Citroen Automobiles Sa Procede de mise a forme de plusieurs emboutis a partir d’un meme flan de tole

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