JPS5813818U - Reverse bending type - Google Patents
Reverse bending typeInfo
- Publication number
- JPS5813818U JPS5813818U JP10653181U JP10653181U JPS5813818U JP S5813818 U JPS5813818 U JP S5813818U JP 10653181 U JP10653181 U JP 10653181U JP 10653181 U JP10653181 U JP 10653181U JP S5813818 U JPS5813818 U JP S5813818U
- Authority
- JP
- Japan
- Prior art keywords
- reaction force
- die
- temporary holding
- reverse bending
- contact
- 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
- 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
第１図は本考案逆曲げ型の縦断側面図、第２図は第１図
の■−■線における断面図である。
１・・・・・・ラム、２・・・・・・上型組立体、３・
・・・・・ベッド、４・・・・・・下型本体、５・・・
・・・凹所、６・・・・・・反力伝達部材、７・・・・
・・凹弧溝、８・・・・・・ピン、９・・・・・・仮押
え部材、１０・・・・・・上型部材、１３．１４・・・
・・・長孔、１５．１６．ｉ？・・・・・・ピン、１８
・・・・・・スプリング、１９・・・・・・ワーク。FIG. 1 is a longitudinal sectional side view of the reverse bending mold of the present invention, and FIG. 2 is a sectional view taken along the line ■--■ in FIG. 1... Ram, 2... Upper mold assembly, 3.
...Bed, 4...Lower mold body, 5...
... recess, 6... reaction force transmission member, 7...
... Concave arc groove, 8 ... Pin, 9 ... Temporary holding member, 10 ... Upper mold member, 13.14 ...
...Long hole, 15.16. i?・・・・・・Pin, 18
...Spring, 19...Work.
Claims (2)
る曲げ型であって、上型組立体内には上型部材と仮押え
部材とを昇降自在に併設すると共に前記両部材の上方に
あって所定の角度回動可能に支持された断面はぼ半月形
の反力伝達部材を取付け、反力伝達部材の一方の端縁は
上型部材の上端に接し、他方の端縁は上型部材の反力を
仮押え部材に伝えるべく仮押え部材の上端に接している
ことを特徴とする逆曲げ型。(1) A bending die that bends the free end of a plate material between an upper die assembly and a lower die, in which an upper die member and a temporary holding member are provided in the upper die assembly so as to be able to move up and down, and both of the above-mentioned A half-moon-shaped reaction force transmitting member is attached to the cross section of the member, which is supported so as to be rotatable at a predetermined angle, and one edge of the reaction force transmitting member is in contact with the upper end of the upper mold member, and the other end is in contact with the upper end of the upper die member. A reverse bending mold characterized in that the edge is in contact with the upper end of the temporary holding member in order to transmit the reaction force of the upper mold member to the temporary holding member.
型組立体の凹所側壁に形成した凹弧溝に係合させて凹弧
溝の中心に対し角度回動可能に取付けられている実用新
案登録請求の範囲第１項記載の逆曲げ型。(2) The reaction force transmitting member is mounted so as to be rotatable at an angle relative to the center of the concave arc groove by engaging the pins protruding from both ends with the concave arc groove formed on the side wall of the concave portion of the upper mold assembly. A reverse bending die according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10653181U JPS601844Y2 (en) | 1981-07-20 | 1981-07-20 | Reverse bending type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10653181U JPS601844Y2 (en) | 1981-07-20 | 1981-07-20 | Reverse bending type |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5813818U true JPS5813818U (en) | 1983-01-28 |
| JPS601844Y2 JPS601844Y2 (en) | 1985-01-19 |
Family
ID=29901000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10653181U Expired JPS601844Y2 (en) | 1981-07-20 | 1981-07-20 | Reverse bending type |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS601844Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015051463A (en) * | 2014-12-15 | 2015-03-19 | 三協オイルレス工業株式会社 | Counter cam mechanism |
| JP2017013137A (en) * | 2016-10-17 | 2017-01-19 | 三協オイルレス工業株式会社 | Counter cam mechanism |
| EP3623069A1 (en) * | 2018-09-11 | 2020-03-18 | Fritz Stepper GmbH & Co. KG | Tool, in particular a machining or mounting or joining tool, comprising a device for redirecting an actuating force |
-
1981
- 1981-07-20 JP JP10653181U patent/JPS601844Y2/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015051463A (en) * | 2014-12-15 | 2015-03-19 | 三協オイルレス工業株式会社 | Counter cam mechanism |
| JP2017013137A (en) * | 2016-10-17 | 2017-01-19 | 三協オイルレス工業株式会社 | Counter cam mechanism |
| EP3623069A1 (en) * | 2018-09-11 | 2020-03-18 | Fritz Stepper GmbH & Co. KG | Tool, in particular a machining or mounting or joining tool, comprising a device for redirecting an actuating force |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS601844Y2 (en) | 1985-01-19 |
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