JPS6220715U - - Google Patents
Info
- Publication number
- JPS6220715U JPS6220715U JP11143785U JP11143785U JPS6220715U JP S6220715 U JPS6220715 U JP S6220715U JP 11143785 U JP11143785 U JP 11143785U JP 11143785 U JP11143785 U JP 11143785U JP S6220715 U JPS6220715 U JP S6220715U
- Authority
- JP
- Japan
- Prior art keywords
- workpiece
- die
- punch
- upper die
- die body
- 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
- 238000004080 punching Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 2
Description
第１図、第２図は本考案の実施例を示す穴明け
装置の各断面図、第３図は従来の穴明け装置の断
面説明図である。
１０……コイルばね、１１……下型、１２……
上型、１３……ダイ部材、１４……ワーク、１５
……ワーク側面加工用ダイ、１６……パンチ、１
７……パンチ部材、１９……ストツパー部材、２
１……ドライバーカム。
1 and 2 are sectional views of a drilling device showing an embodiment of the present invention, and FIG. 3 is a sectional view of a conventional drilling device. 10...Coil spring, 11...Lower mold, 12...
Upper mold, 13... Die member, 14... Work, 15
...Die for workpiece side processing, 16...Punch, 1
7... Punch member, 19... Stopper member, 2
1...Driver cam.
Claims (1)
であつて、 ワーク開口部を上方にしてワークを位置決め保
持する下型と、下型に対向して上、下動される上
型本体と、上型本体に弾性部材を介して上下動可
能に支持され、下動時ワーク開口部内側に挿入さ
れるワーク側面加工用ダイを有するダイ部材と、
ダイ部材に加工用ダイに対向して前後移動可能に
支持され、加工用ダイと協同してワーク側面に穴
を明けるパンチを有するパンチ部材と、下型上に
設けられ、ワーク加工位置でパンチ部材の下降を
停止するストツパー部材と、上型本体に設けられ
、上型本体の下降に伴つてパンチ部材を前進させ
るカム面を有するドライバーカムとを備えたこと
を特徴とする板材の穴明け装置。[Claim for Utility Model Registration] A device for making a hole in the side surface of a drawn workpiece, which comprises a lower die that positions and holds the workpiece with the opening of the workpiece upward, and a device that moves upward and downward in opposition to the lower die. an upper die body supported by the upper die body via an elastic member so as to be movable up and down, and a die member having a workpiece side processing die that is inserted into the inside of the workpiece opening when moving downward;
A punch member is supported by the die member so as to be movable back and forth facing the processing die, and has a punch that cooperates with the processing die to make a hole in the side surface of the workpiece; A device for punching holes in a plate material, comprising: a stopper member that stops the lowering of the punch member; and a driver cam that is provided on the upper die body and has a cam surface that advances the punch member as the upper die body descends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11143785U JPS6220715U (en) | 1985-07-19 | 1985-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11143785U JPS6220715U (en) | 1985-07-19 | 1985-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6220715U true JPS6220715U (en) | 1987-02-07 |
Family
ID=30991359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11143785U Pending JPS6220715U (en) | 1985-07-19 | 1985-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6220715U (en) |
-
1985
- 1985-07-19 JP JP11143785U patent/JPS6220715U/ja active Pending
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