JPS5939019U - Hemming processing equipment - Google Patents
Hemming processing equipmentInfo
- Publication number
- JPS5939019U JPS5939019U JP13548582U JP13548582U JPS5939019U JP S5939019 U JPS5939019 U JP S5939019U JP 13548582 U JP13548582 U JP 13548582U JP 13548582 U JP13548582 U JP 13548582U JP S5939019 U JPS5939019 U JP S5939019U
- Authority
- JP
- Japan
- Prior art keywords
- hemming
- cam
- bending
- die
- upper mold
- 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.)
- Granted
Links
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の実施例を示すもので、第１図は予備曲げ
加工時の状態を示す縦断面図、第２図はヘミング加工時
の状態を示す縦断面図である。
Ａ・・・・・・ヘミング装置、Ｗ・・・・・・プレスワ
ーク、２・・・・・・下型、２ａ・・・・・・予備曲げ
ダイス面、３・・・・・・上型ホルダ、６・・・・・・
予備曲げパンチ、１０・・・・・・スプリング、１２・
・・・・・レバー、１３・・・・・・押圧部材、１４・
・・・・・ヘミングカム、１４ｂ・・・・・・ヘミング
用カム面、１７・・・・・・ドライバーカム、１７ａ・
・・・・・傾斜 −カム面。The drawings show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional view showing the state during preliminary bending, and FIG. 2 is a longitudinal sectional view showing the state during hemming. A: Hemming device, W: Press work, 2: Lower die, 2a: Pre-bending die surface, 3: Upper Mold holder, 6...
Preliminary bending punch, 10...Spring, 12.
... Lever, 13 ... Pressing member, 14.
... Hemming cam, 14b... Hemming cam surface, 17... Driver cam, 17a.
...Incline - cam surface.
Claims (1)
行うようにしたヘミング加工装置において、プレスワー
クが載置され、側部上面に予備曲げダイス面が形成され
た下型と、該下型に対向してプレス装置により上下動さ
れる上型ホルダと、該上型ホルダに下型の予備曲げダイ
ス面に対向して上下移動可能に支持され、かつ弾性部材
により常時下方に付勢される予備曲げパンチと、中間部
にて上下に揺動可能に設けられ、予備曲げ終了後一端部
が上記上型ホルダにより押圧されて他端部にて上記予備
曲げパンチを上昇させるレバーと、上記下型に対して前
後移動可能に設けられ、前端部にヘミング用カム面が形
成されたヘミングカムと、上記上型ホルダの下面に取付
けられ、下端部に予備曲げ終了後ヘミングカムの後端部
に接して該ヘミングカムを前進させる傾斜カム面が形成
されたドライバーカムとを備え、上型ホルダの下降動に
よりプレスワーク端部の予備曲げ加工とヘミング加工と
を同時に行うようにしたことを特徴とするヘミング加工
装置。A hemming device that performs hemming after pre-bending the end of a press work includes a lower die on which the press work is placed and a pre-bending die surface formed on the upper surface of the side, and a lower die facing the lower die. an upper mold holder that is moved up and down by a press device, and a pre-bending device that is supported by the upper mold holder so as to be movable up and down facing the pre-bending die surface of the lower mold, and that is constantly urged downward by an elastic member. a lever, which is provided at an intermediate portion to be able to swing up and down, and whose one end is pressed by the upper mold holder and whose other end raises the preliminary bending punch; A hemming cam is provided so as to be movable back and forth and has a hemming cam surface formed on its front end, and a hemming cam is attached to the lower surface of the upper mold holder, and the lower end is in contact with the rear end of the hemming cam after preliminary bending. A hemming device comprising a driver cam formed with an inclined cam surface for advancing the hemming cam, and a preliminary bending process and a hemming process of the end of the press work can be performed simultaneously by the downward movement of the upper die holder. Processing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13548582U JPS5939019U (en) | 1982-09-07 | 1982-09-07 | Hemming processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13548582U JPS5939019U (en) | 1982-09-07 | 1982-09-07 | Hemming processing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5939019U true JPS5939019U (en) | 1984-03-12 |
| JPS637380Y2 JPS637380Y2 (en) | 1988-03-02 |
Family
ID=30304931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13548582U Granted JPS5939019U (en) | 1982-09-07 | 1982-09-07 | Hemming processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5939019U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61222638A (en) * | 1985-03-27 | 1986-10-03 | Honda Motor Co Ltd | Edge bending device |
| JPS61222639A (en) * | 1985-03-27 | 1986-10-03 | Honda Motor Co Ltd | Edge bending device |
-
1982
- 1982-09-07 JP JP13548582U patent/JPS5939019U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61222638A (en) * | 1985-03-27 | 1986-10-03 | Honda Motor Co Ltd | Edge bending device |
| JPS61222639A (en) * | 1985-03-27 | 1986-10-03 | Honda Motor Co Ltd | Edge bending device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS637380Y2 (en) | 1988-03-02 |
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