JP4451372B2 - 上金型 - Google Patents
上金型 Download PDFInfo
- Publication number
- JP4451372B2 JP4451372B2 JP2005299236A JP2005299236A JP4451372B2 JP 4451372 B2 JP4451372 B2 JP 4451372B2 JP 2005299236 A JP2005299236 A JP 2005299236A JP 2005299236 A JP2005299236 A JP 2005299236A JP 4451372 B2 JP4451372 B2 JP 4451372B2
- Authority
- JP
- Japan
- Prior art keywords
- punch
- punch guide
- retainer
- groove
- guide
- 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.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 description 13
- 239000002184 metal Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Landscapes
- Punching Or Piercing (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Description
5 パンチガイド
7 リテーナ
9 パンチドライバ
11 パンチヘッド
13 弾性部材
15,39 キー溝
17,37 キー
21 周溝
23 係合凹部
25 係合ピン
27 スライド部材
29 弾性部材
31 パンチ刃部
33 パンチボディ
37A 第2のキー
39A 第2のキー溝
41 ストリッパープレート
43,67 係合溝
45 係止片
47 操作リング
49 押圧部
51 押圧解除部
53 切欠き凹部
61 内周溝
63 連通路
65 係合突起部
69A 垂直溝
69B 水平溝
71A,71B 凹部
73 係止部材
75 押圧部材
77 弾性部材
Claims (3)
- 円筒形状のパンチガイド内に、下端部にパンチ刃部を備えたパンチボディを上下動自在に備え、パンチボディと一体的に設けたパンチヘッドとパンチガイドの上部に備えたリテーナとの間に弾性部材を備えた上金型であって、前記パンチガイドの上部内面に内周溝を備えると共に当該内周溝とパンチガイドの上面とを連通した上下方向の連通路を備え、前記リテーナの下部に、前記連通路を通過して前記内周溝に係合自在な係合突起部を備えていることを特徴とする上金型。
- 請求項1に記載の上金型において、前記リテーナを上下動自在に貫通したパンチドライバに、パンチボディを上下調節可能に螺合して設け、前記パンチボディに備えたキーを係合自在なキー溝を前記パンチガイドの内面に上下方向に備え、このキー溝の上部を前記パンチガイドの上面に連通してあることを特徴とする上金型。
- 請求項2に記載の上金型において、前記キー溝及びキーはそれぞれ複数設けてあることを特徴とする上金型。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005299236A JP4451372B2 (ja) | 2005-10-13 | 2005-10-13 | 上金型 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005299236A JP4451372B2 (ja) | 2005-10-13 | 2005-10-13 | 上金型 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007105760A JP2007105760A (ja) | 2007-04-26 |
JP4451372B2 true JP4451372B2 (ja) | 2010-04-14 |
Family
ID=38032020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005299236A Expired - Fee Related JP4451372B2 (ja) | 2005-10-13 | 2005-10-13 | 上金型 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4451372B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012045597A (ja) * | 2010-08-27 | 2012-03-08 | Konitsuku:Kk | パンチ金型 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6071642B2 (ja) | 2013-02-28 | 2017-02-01 | 株式会社アマダホールディングス | パンチ金型 |
-
2005
- 2005-10-13 JP JP2005299236A patent/JP4451372B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012045597A (ja) * | 2010-08-27 | 2012-03-08 | Konitsuku:Kk | パンチ金型 |
Also Published As
Publication number | Publication date |
---|---|
JP2007105760A (ja) | 2007-04-26 |
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