JPH0470212U - - Google Patents
Info
- Publication number
- JPH0470212U JPH0470212U JP11304090U JP11304090U JPH0470212U JP H0470212 U JPH0470212 U JP H0470212U JP 11304090 U JP11304090 U JP 11304090U JP 11304090 U JP11304090 U JP 11304090U JP H0470212 U JPH0470212 U JP H0470212U
- Authority
- JP
- Japan
- Prior art keywords
- blank
- mold
- press mold
- drawing press
- sandwiched
- 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
- 230000037303 wrinkles Effects 0.000 description 2
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Description
第１図は本考案の絞りプレス金型に係る一実施
例の断面図、第２図は第１図の要部拡大図、第３
図は第２図のＡ部を加工する際の拡大図、第４図
は本考案の絞りプレス金型に係る一実施例のしわ
押え板の斜視図、第５図は従来の絞りプレス金型
の断面図である。
図面中、１，１１は下型、２，１２はしわ押え
板、３，１３は上型、４はブランク、５は凸部、
６はコイニングパンチ、７は凹部である。
Fig. 1 is a sectional view of one embodiment of the drawing press mold of the present invention, Fig. 2 is an enlarged view of the main part of Fig. 1, and Fig. 3
The figure is an enlarged view when processing part A in Figure 2, Figure 4 is a perspective view of a wrinkle press plate of an embodiment of the drawing press mold of the present invention, and Figure 5 is a conventional drawing press mold. FIG. In the drawing, 1 and 11 are lower molds, 2 and 12 are wrinkle press plates, 3 and 13 are upper molds, 4 is a blank, 5 is a convex part,
6 is a coining punch, and 7 is a recess.
Claims (1)
わせて該ブランクが絞り加工される絞りプレス金
型において、絞り加工により前記ブランクの金型
内で移動する部分と接する金型表面に、前記ブラ
ンクの板厚より高さの低い凸部を形成したことを
特徴とする絞りプレス金型。 In a drawing press mold in which a blank is sandwiched between upper and lower molds and the blank is drawn to fit the shape of the mold, the mold surface that comes into contact with the part of the blank that moves within the mold during the drawing process is A drawing press mold characterized by forming a convex portion with a height lower than the thickness of the blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11304090U JPH0470212U (en) | 1990-10-30 | 1990-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11304090U JPH0470212U (en) | 1990-10-30 | 1990-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0470212U true JPH0470212U (en) | 1992-06-22 |
Family
ID=31860581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11304090U Pending JPH0470212U (en) | 1990-10-30 | 1990-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0470212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006198666A (en) * | 2005-01-21 | 2006-08-03 | Nippon Steel Corp | Method and apparatus for hot press forming metallic sheet |
| JP2015174105A (en) * | 2014-03-14 | 2015-10-05 | 日産自動車株式会社 | Drawing apparatus and drawing method |
| JP5963184B1 (en) * | 2016-03-29 | 2016-08-03 | フレキシースクラム株式会社 | Restraint material, processing apparatus using the same, and conveying apparatus |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410323B2 (en) * | 1981-06-04 | 1989-02-21 | Nippon Sheet Glass Co Ltd | |
| JPH03114620A (en) * | 1989-09-27 | 1991-05-15 | Fuji Heavy Ind Ltd | Die for press |
-
1990
- 1990-10-30 JP JP11304090U patent/JPH0470212U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6410323B2 (en) * | 1981-06-04 | 1989-02-21 | Nippon Sheet Glass Co Ltd | |
| JPH03114620A (en) * | 1989-09-27 | 1991-05-15 | Fuji Heavy Ind Ltd | Die for press |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006198666A (en) * | 2005-01-21 | 2006-08-03 | Nippon Steel Corp | Method and apparatus for hot press forming metallic sheet |
| JP4542439B2 (en) * | 2005-01-21 | 2010-09-15 | 新日本製鐵株式会社 | Method and apparatus for hot press forming metal plate material |
| JP2015174105A (en) * | 2014-03-14 | 2015-10-05 | 日産自動車株式会社 | Drawing apparatus and drawing method |
| JP5963184B1 (en) * | 2016-03-29 | 2016-08-03 | フレキシースクラム株式会社 | Restraint material, processing apparatus using the same, and conveying apparatus |
| WO2017169211A1 (en) * | 2016-03-29 | 2017-10-05 | フレキシースクラム株式会社 | Restraining material, and processing device and conveyance device using same |
| CN109070178A (en) * | 2016-03-29 | 2018-12-21 | 微鸿株式会社 | Restrain material and the processing unit (plant) using it, conveying device |
| CN109070178B (en) * | 2016-03-29 | 2020-02-21 | 微鸿株式会社 | Constraint material, and processing device and conveying device using the same |
| US10946429B2 (en) | 2016-03-29 | 2021-03-16 | Flexi-Scram Co., Ltd. | Restraining member, and processing device and conveying device using the restraining member |
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