JPH0180222U - - Google Patents
Info
- Publication number
- JPH0180222U JPH0180222U JP1987175697U JP17569787U JPH0180222U JP H0180222 U JPH0180222 U JP H0180222U JP 1987175697 U JP1987175697 U JP 1987175697U JP 17569787 U JP17569787 U JP 17569787U JP H0180222 U JPH0180222 U JP H0180222U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- fitted
- punch
- fitting hole
- insertion hole
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 238000004080 punching Methods 0.000 claims description 3
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Punching Or Piercing (AREA)
Description
第１図と第２図は本考案に係るパンチング装置
の正面図と分解正断面図を示し、第３図と第４図
は従来例の正面図と正断面図を示す。
１はシヤンク、２は挿入穴、３はネジ挿入穴、
４は嵌合穴、５はパンチ、５ａはパンチ頭部、６
は止めネジ、Ｔはパンチホルダ。
1 and 2 show a front view and an exploded front sectional view of a punching device according to the present invention, and FIGS. 3 and 4 show a front view and a front sectional view of a conventional example. 1 is the shank, 2 is the insertion hole, 3 is the screw insertion hole,
4 is a fitting hole, 5 is a punch, 5a is a punch head, 6
is a set screw, and T is a punch holder.
Claims (1)
ンクの下端面に嵌合穴を穿設して、この嵌合穴に
パンチを嵌着自在に構成する一方、上記シヤンク
の中心部軸線方向に上記の嵌合穴に通じる挿入穴
を穿設して、上記の嵌合穴に嵌着したパンチをこ
の挿入穴に嵌込んだ止めネジによつて固定したこ
とを特徴とするパンチング装置。 A fitting hole is formed in the lower end surface of the shank, which is held by a punching holder and moves up and down, so that a punch can be freely fitted into the fitting hole. A punching device characterized in that an insertion hole communicating with the hole is bored, and a punch fitted into the fitting hole is fixed by a set screw fitted into the insertion hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175697U JPH0180222U (en) | 1987-11-17 | 1987-11-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987175697U JPH0180222U (en) | 1987-11-17 | 1987-11-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0180222U true JPH0180222U (en) | 1989-05-30 |
Family
ID=31467482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987175697U Pending JPH0180222U (en) | 1987-11-17 | 1987-11-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0180222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012232394A (en) * | 2011-05-09 | 2012-11-29 | Ricoh Elemex Corp | Sheet punching device |
-
1987
- 1987-11-17 JP JP1987175697U patent/JPH0180222U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012232394A (en) * | 2011-05-09 | 2012-11-29 | Ricoh Elemex Corp | Sheet punching device |
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