JPS6158927U - - Google Patents

Info

Publication number
JPS6158927U
JPS6158927U JP14323584U JP14323584U JPS6158927U JP S6158927 U JPS6158927 U JP S6158927U JP 14323584 U JP14323584 U JP 14323584U JP 14323584 U JP14323584 U JP 14323584U JP S6158927 U JPS6158927 U JP S6158927U
Authority
JP
Japan
Prior art keywords
punch
outer periphery
engaging teeth
drilling device
holding part
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
JP14323584U
Other languages
Japanese (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 JP14323584U priority Critical patent/JPS6158927U/ja
Publication of JPS6158927U publication Critical patent/JPS6158927U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

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

第１図はこの考案の一実施例による穴あけ加工
装置を説明する断面図、第２図は第１図に示す穴
あけ加工装置の底面図、第３図は第１図中のＡ−
Ａ線による断面図である。 １…穴あけ加工装置、５…ポンチ、５ａ…切刃
部、５ｂ…保持部、５ｃ…係合歯、５ｄ…切削用
溝、６…ラツク（ポンチ回転駆動手段）、１０…
エアシリンダ（ポンチ回転駆動手段）。 FIG. 1 is a sectional view illustrating a drilling device according to an embodiment of this invention, FIG. 2 is a bottom view of the drilling device shown in FIG. 1, and FIG.
It is a sectional view taken along the A line. DESCRIPTION OF SYMBOLS 1... Drilling device, 5... Punch, 5a... Cutting blade part, 5b... Holding part, 5c... Engaging tooth, 5d... Cutting groove, 6... Rack (punch rotation drive means), 10...
Air cylinder (punch rotation drive means).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 切刃部付近の外周に打抜き方向に沿つた切削用
溝を有し且つ保持部の外周に複数の係合歯を設け
たポンチを軸回りに回転自在に保持し、前記係合
歯に係合するポンチ回転駆動手段を設けたことを
特徴とする穴あけ加工装置。 A punch having a cutting groove along the punching direction on the outer periphery near the cutting edge and having a plurality of engaging teeth on the outer periphery of the holding part is held rotatably around an axis and engaged with the engaging teeth. A drilling device characterized by being provided with a punch rotation driving means.
JP14323584U 1984-09-21 1984-09-21 Pending JPS6158927U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14323584U JPS6158927U (en) 1984-09-21 1984-09-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14323584U JPS6158927U (en) 1984-09-21 1984-09-21

Publications (1)

Publication Number Publication Date
JPS6158927U true JPS6158927U (en) 1986-04-21

Family

ID=30701537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14323584U Pending JPS6158927U (en) 1984-09-21 1984-09-21

Country Status (1)

Country Link
JP (1) JPS6158927U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007098546A (en) * 2005-10-07 2007-04-19 Kyocera Mita Corp Punch device
US9333667B2 (en) 2013-03-08 2016-05-10 Denso Corporation Punching apparatus and punching method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007098546A (en) * 2005-10-07 2007-04-19 Kyocera Mita Corp Punch device
US9333667B2 (en) 2013-03-08 2016-05-10 Denso Corporation Punching apparatus and punching method

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