JPS5881027U - Press mold for drawing process - Google Patents
Press mold for drawing processInfo
- Publication number
- JPS5881027U JPS5881027U JP17674181U JP17674181U JPS5881027U JP S5881027 U JPS5881027 U JP S5881027U JP 17674181 U JP17674181 U JP 17674181U JP 17674181 U JP17674181 U JP 17674181U JP S5881027 U JPS5881027 U JP S5881027U
- Authority
- JP
- Japan
- Prior art keywords
- drawing process
- press mold
- press die
- material clamping
- 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.)
- Pending
Links
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (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
第1図は従来例の説明用断面図、第2図は第1図におけ
るa部拡大断面図、第3図は本案に係る実施例の要部断
面図、第4図はプレートの斜視図、第5図は第3図にお
けるA矢視側面図、第6図は第3図の部分拡大断面図、
第7図は第6図におけるB−B断面図、第8図は他の実
施例における要部拡大図である。
16・・・・・・ブランクホルダ、9a、16a・・・
・・・素材挾持部、11・・・・・・プレート、11a
・・・・・・鋸歯状突起。
第3図
第7図
8
・ 72 18 g
第5図
B 第6図
′で廁/、////
レーB
FXQFIG. 1 is an explanatory sectional view of a conventional example, FIG. 2 is an enlarged sectional view of section a in FIG. Fig. 5 is a side view taken in the direction of arrow A in Fig. 3, Fig. 6 is a partially enlarged sectional view of Fig. 3,
FIG. 7 is a sectional view taken along line BB in FIG. 6, and FIG. 8 is an enlarged view of main parts in another embodiment. 16...Blank holder, 9a, 16a...
...Material holding part, 11...Plate, 11a
...serrations. Figure 3 Figure 7 Figure 8 ・72 18 g Figure 5 B Figure 6' 廁/, //// Leh B FXQ
Claims (1)
素材の縁部を挾持しながら素材の絞り加工を行うプレス
型において、前記上型および下型の素材挟持部に複数の
鋸歯状突起を有するプレートを該鋸歯状突起を互に対向
せしめるように前記素材挟持部に連設して成る絞り加工
用プレス型。In a press die in which a material clamping part is provided in an upper mold and a lower mold, and the material is drawn while the edge of the material is clamped by the material clamping part, a plurality of saw teeth are provided in the material clamping parts of the upper mold and the lower mold. A press die for drawing comprising a plate having serrated protrusions connected to the material holding part so that the serrated protrusions face each other.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17674181U JPS5881027U (en) | 1981-11-30 | 1981-11-30 | Press mold for drawing process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17674181U JPS5881027U (en) | 1981-11-30 | 1981-11-30 | Press mold for drawing process |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5881027U true JPS5881027U (en) | 1983-06-01 |
Family
ID=29969974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17674181U Pending JPS5881027U (en) | 1981-11-30 | 1981-11-30 | Press mold for drawing process |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5881027U (en) |
-
1981
- 1981-11-30 JP JP17674181U patent/JPS5881027U/en active Pending
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