JPS5828742U - Cutting die device - Google Patents

Cutting die device

Info

Publication number
JPS5828742U
JPS5828742U JP11930181U JP11930181U JPS5828742U JP S5828742 U JPS5828742 U JP S5828742U JP 11930181 U JP11930181 U JP 11930181U JP 11930181 U JP11930181 U JP 11930181U JP S5828742 U JPS5828742 U JP S5828742U
Authority
JP
Japan
Prior art keywords
die
hole
die device
cutting die
punch
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
JP11930181U
Other languages
Japanese (ja)
Inventor
李　淵溪
Original Assignee
精峰工業股「ぶん」有限公司
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 精峰工業股「ぶん」有限公司 filed Critical 精峰工業股「ぶん」有限公司
Priority to JP11930181U priority Critical patent/JPS5828742U/en
Publication of JPS5828742U publication Critical patent/JPS5828742U/en
Pending legal-status Critical Current

Links

Landscapes

  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Punching Or Piercing (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

−第１図は従来のナツト孔打ち抜き作業に用いる抜き型
装置の断面図、第２図はそお動作を説明する断面図、第
３図は本考案による抜き型装置の断面図、第４図はその
作用を説明する断面図である。 １０・・・・・・ダイ、１１・・・・・・型孔、１２・
・・・・・切れ端、１３・・・・・・突条、１５・・・
・・・加工物としてのナツト、４０・・・・・・ポンチ
。- Fig. 1 is a sectional view of a conventional punching die device used for punching nut holes, Fig. 2 is a sectional view explaining its operation, Fig. 3 is a sectional view of the cutting die device according to the present invention, and Fig. 4 is a sectional view of the cutting die device used in the conventional nut hole punching operation. It is a sectional view explaining the effect. 10...Die, 11...Mold hole, 12.
...Scrap, 13...Protrusion, 15...
... Natsu as a processed product, 40... Punch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ポンチとダイ−とよりなる抜き型に於て、ダイの型孔の
孔壁に、型孔上縁より少なくとも加工物から打ち抜かれ
た切れ端一個分の厚さに相当する距離のところより、軸
方向に少なくとも一対の突条を形成し、ダイの型孔に押
し込まれた切れ端を一対の突条で挾持して切れ端がポン
チに付着しないようにしたことを特徴とする抜き型装置
。In a punching die consisting of a punch and a die, the hole wall of the die hole is cut in the axial direction from a distance corresponding to at least the thickness of one piece punched from the workpiece from the upper edge of the die hole. A cutting die device characterized in that at least a pair of protrusions are formed on the die, and the cut edge pushed into the hole of the die is held between the pair of protrusions to prevent the cut edge from adhering to the punch.
JP11930181U 1981-08-11 1981-08-11 Cutting die device Pending JPS5828742U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11930181U JPS5828742U (en) 1981-08-11 1981-08-11 Cutting die device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11930181U JPS5828742U (en) 1981-08-11 1981-08-11 Cutting die device

Publications (1)

Publication Number Publication Date
JPS5828742U true JPS5828742U (en) 1983-02-24

Family

ID=29913376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11930181U Pending JPS5828742U (en) 1981-08-11 1981-08-11 Cutting die device

Country Status (1)

Country Link
JP (1) JPS5828742U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02139027U (en) * 1989-04-24 1990-11-20
JPH04193433A (en) * 1990-11-28 1992-07-13 Honda Motor Co Ltd Assembling device for automobile floor

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139891B2 (en) * 1973-02-06 1976-10-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5139891B2 (en) * 1973-02-06 1976-10-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02139027U (en) * 1989-04-24 1990-11-20
JPH04193433A (en) * 1990-11-28 1992-07-13 Honda Motor Co Ltd Assembling device for automobile floor

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