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
Links
- 238000005553 drilling Methods 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
Description
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)
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.
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)
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 |
-
1984
- 1984-09-21 JP JP14323584U patent/JPS6158927U/ja active Pending
Cited By (2)
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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