JPH0417315U - - Google Patents
Info
- Publication number
- JPH0417315U JPH0417315U JP5568090U JP5568090U JPH0417315U JP H0417315 U JPH0417315 U JP H0417315U JP 5568090 U JP5568090 U JP 5568090U JP 5568090 U JP5568090 U JP 5568090U JP H0417315 U JPH0417315 U JP H0417315U
- Authority
- JP
- Japan
- Prior art keywords
- die
- holding
- wrinkle
- holes
- holding fitting
- 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
- 239000011324 bead Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 2
- 230000037303 wrinkles Effects 0.000 claims 1
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Description
図面は本考案に係る絞りビードの一実施例を示
したもので、第１図は絞り時の一部の縦断面図、
第２図は絞り成形ビードの斜視図である。
１……素材、２……ダイス、２ａ……穴、３…
…パンチ、４……ビード、５……抑え金具、６…
…穴、７……丸棒杆、７ａ……突出部。
The drawings show one embodiment of the drawing bead according to the present invention, and FIG. 1 is a vertical cross-sectional view of a part during drawing;
FIG. 2 is a perspective view of the drawn bead. 1...Material, 2...Dice, 2a...Hole, 3...
...Punch, 4...Bead, 5...Retainer, 6...
...Hole, 7...Round rod, 7a...Protrusion.
Claims (1)
ると共に、この穴と対応した抑え金具のシワ抑え
面の加工穴に突出部を球面に成形した丸棒杆を打
込み、更にダイスと抑え金具間に介装した素材の
シワ抑え面に半球状のビードを成形した事を特徴
とした絞りビード。 A large number of holes are made at intervals on the holding surface of the die, and a round bar rod with a spherical protrusion is driven into the corresponding machined hole on the wrinkle suppressing surface of the holding fitting, and further holes are formed between the die and the holding fitting. A draw bead characterized by a hemispherical bead formed on the wrinkle-preventing surface of the interposed material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5568090U JPH0417315U (en) | 1990-05-28 | 1990-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5568090U JPH0417315U (en) | 1990-05-28 | 1990-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0417315U true JPH0417315U (en) | 1992-02-13 |
Family
ID=31578851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5568090U Pending JPH0417315U (en) | 1990-05-28 | 1990-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0417315U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3005881A1 (en) * | 2013-05-22 | 2014-11-28 | Peugeot Citroen Automobiles Sa | TOOLING FOR BODY PIECE FOR VEHICLE BODYWORK |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772730A (en) * | 1980-10-27 | 1982-05-07 | Kyoritsu Kinzoku Kogyo Kk | Method and apparatus for blank holding in drawing |
-
1990
- 1990-05-28 JP JP5568090U patent/JPH0417315U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772730A (en) * | 1980-10-27 | 1982-05-07 | Kyoritsu Kinzoku Kogyo Kk | Method and apparatus for blank holding in drawing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3005881A1 (en) * | 2013-05-22 | 2014-11-28 | Peugeot Citroen Automobiles Sa | TOOLING FOR BODY PIECE FOR VEHICLE BODYWORK |