JPS6066645U - lifter - Google Patents
lifterInfo
- Publication number
- JPS6066645U JPS6066645U JP15729583U JP15729583U JPS6066645U JP S6066645 U JPS6066645 U JP S6066645U JP 15729583 U JP15729583 U JP 15729583U JP 15729583 U JP15729583 U JP 15729583U JP S6066645 U JPS6066645 U JP S6066645U
- Authority
- JP
- Japan
- Prior art keywords
- blank holder
- lifter
- elevating member
- upper mold
- elevating
- 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
- Making Paper Articles (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図は従来のブランクホルダの切り欠き部を示す平面
図、第２図は第１図の■−■断面図、第３図はこの考案
の実施例によるリフタおよびプレス型の一部の断面図、
第４図は第３図のりフタ部の平面図、第５図〜第７図は
この考案の他の実施例の断面図、第８図は第７図のりフ
タ部の平面図。
（図面の主要部を表わす符号の説明）、１・・・・・・
下型、２・・・・・・リフタ、５・・・・・・ブランク
ホルダ、１１・・・・・・昇降部材、１５・・・・・・
弾機、２３・・・・・・上型、２５・・・・・・部材、
Ｗ・・・・・・ワーク。Fig. 1 is a plan view showing the cutout portion of a conventional blank holder, Fig. 2 is a sectional view taken along the line ■-■ of Fig. 1, and Fig. 3 is a partial cross-section of a lifter and press mold according to an embodiment of this invention. figure,
4 is a plan view of the lid portion of FIG. 3, FIGS. 5 to 7 are sectional views of other embodiments of the invention, and FIG. 8 is a plan view of the lid portion of FIG. 7. (Explanation of symbols representing main parts of drawings), 1...
Lower die, 2...lifter, 5...blank holder, 11...lifting member, 15...
Bomber, 23... upper mold, 25... member,
W...Work.
Claims (1)
に対し上下動自在な昇降部材を複数設け、この昇降部材
と前記ブランクホルダとの間に昇降部材を上方に付勢す
る弾機を設け、一方、上型には、その下降に伴って前記
昇降部材を下降させる部材を設けたことを特徴どするリ
フタ。A blank holder provided with i lower molds is provided with a plurality of elevating members that are movable up and down with respect to the blank holder, and an elastic device is provided between the elevating member and the blank holder to urge the elevating member upward; A lifter characterized in that the upper mold is provided with a member that lowers the elevating member as the upper mold lowers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15729583U JPS6066645U (en) | 1983-10-13 | 1983-10-13 | lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15729583U JPS6066645U (en) | 1983-10-13 | 1983-10-13 | lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6066645U true JPS6066645U (en) | 1985-05-11 |
Family
ID=30346830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15729583U Pending JPS6066645U (en) | 1983-10-13 | 1983-10-13 | lifter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6066645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100412647B1 (en) * | 2001-06-12 | 2003-12-31 | 현대자동차주식회사 | Panel lifter for transfer press |
-
1983
- 1983-10-13 JP JP15729583U patent/JPS6066645U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100412647B1 (en) * | 2001-06-12 | 2003-12-31 | 현대자동차주식회사 | Panel lifter for transfer press |
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