JPH0385141U - - Google Patents

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Publication number
JPH0385141U
JPH0385141U JP14814689U JP14814689U JPH0385141U JP H0385141 U JPH0385141 U JP H0385141U JP 14814689 U JP14814689 U JP 14814689U JP 14814689 U JP14814689 U JP 14814689U JP H0385141 U JPH0385141 U JP H0385141U
Authority
JP
Japan
Prior art keywords
trimming
mold
forged products
edge
concave
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
JP14814689U
Other languages
English (en)
Other versions
JPH0741539Y2 (ja
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 JP1989148146U priority Critical patent/JPH0741539Y2/ja
Publication of JPH0385141U publication Critical patent/JPH0385141U/ja
Application granted granted Critical
Publication of JPH0741539Y2 publication Critical patent/JPH0741539Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Forging (AREA)

Description

【図面の簡単な説明】
図面はこの考案の一実施例を示し、第1図は鍛
造品のトリミング用金型を示す平面図、第2図は
第1図のA−A線矢視断面図、第3図は第1図の
B−B線矢視断面図、第4図は第1図のC−C線
矢視断面図、第5図は第1図のD−D線矢視断面
図、第6図はトリミング時の説明図、第7図はト
リミング後のバリ形状を示す説明図、第8図は従
来のトリミング用金型の説明図、第9図は第8図
のE−E線矢視断面図である。 1……トリミング用金型、4……クランクシヤ
フト、6……バリ部、8……トリミング刃、9…
…凹部、10……刃部、S……段差。

Claims (1)

  1. 【実用新案登録請求の範囲】 鍛造品のバリ部をトリミングするトリミング用
    金型であつて、 断面が凹状でワーク外形と対応する凹部エツジに
    刃部を有し、かつ長手方向に段差が形成されたト
    リミング刃を備えた 鍛造品のトリミング用金型。
JP1989148146U 1989-12-21 1989-12-21 鍛造品のトリミング用金型 Expired - Lifetime JPH0741539Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989148146U JPH0741539Y2 (ja) 1989-12-21 1989-12-21 鍛造品のトリミング用金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989148146U JPH0741539Y2 (ja) 1989-12-21 1989-12-21 鍛造品のトリミング用金型

Publications (2)

Publication Number Publication Date
JPH0385141U true JPH0385141U (ja) 1991-08-28
JPH0741539Y2 JPH0741539Y2 (ja) 1995-09-27

Family

ID=31694608

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989148146U Expired - Lifetime JPH0741539Y2 (ja) 1989-12-21 1989-12-21 鍛造品のトリミング用金型

Country Status (1)

Country Link
JP (1) JPH0741539Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119348A (ja) * 1984-11-14 1986-06-06 Komatsu Ltd 鍛造品のバリ抜き加工方法
JPH01278933A (ja) * 1988-04-28 1989-11-09 Mazda Motor Corp クランクシャフト鍛造品のトリミング装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119348A (ja) * 1984-11-14 1986-06-06 Komatsu Ltd 鍛造品のバリ抜き加工方法
JPH01278933A (ja) * 1988-04-28 1989-11-09 Mazda Motor Corp クランクシャフト鍛造品のトリミング装置

Also Published As

Publication number Publication date
JPH0741539Y2 (ja) 1995-09-27

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