CN204247765U - A kind of sheet material pressure arc frock - Google Patents
A kind of sheet material pressure arc frock Download PDFInfo
- Publication number
- CN204247765U CN204247765U CN201420696941.9U CN201420696941U CN204247765U CN 204247765 U CN204247765 U CN 204247765U CN 201420696941 U CN201420696941 U CN 201420696941U CN 204247765 U CN204247765 U CN 204247765U
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- CN
- China
- Prior art keywords
- counterdie
- concave face
- patrix
- sheet material
- locating hole
- 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.)
- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of sheet material pressure arc frock, described frock comprises base, counterdie, patrix, hydraulic means, described counterdie is made up of counterdie one and counterdie two, wherein counterdie one is fixedly installed on base, concave face is provided with at the end face of described counterdie one, the lateral cross section of described concave face is semicircle, locating hole is provided with in described concave face both sides, described counterdie two is provided with the through hole matched with described locating hole, described counterdie two is fixedly installed on counterdie one by connecting rod via through holes and locating hole, described patrix is arranged on directly over counterdie one, the lug boss with described concave face mating shapes is provided with in described patrix bottom, described patrix top is fixedly connected with hydraulic means.Adopt a kind of sheet material pressure arc frock of the present utility model, have structure simple, simple to operate, easy to use, the workpiece stay in grade of its processing, process velocity is fast, and artificial Material Cost is low.
Description
Technical field
The utility model relates to Machining Technology field, specifically relate to a kind of sheet material pressure arc frock.
Background technology
In mechanical manufacturing field, application for arc-shaped structure part is very general, and existing arc processing technology, generally utilize the instrument such as hammer, pipe iron plate repeatedly to be knocked, press, the shape of workpiece is made to become arc-shaped, its repair rate is high, and speed is slow, shape and radian lack of standardization.
Utility model content
The technical problems to be solved in the utility model is for Problems existing in background technology, provides a kind of sheet material to press arc frock.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of sheet material pressure arc frock, described frock comprises base, counterdie, patrix, hydraulic means, described counterdie is made up of counterdie one and counterdie two, wherein counterdie one is fixedly installed on base, concave face is provided with at the end face of described counterdie one, the lateral cross section of described concave face is semicircle, locating hole is provided with in described concave face both sides, described counterdie two is provided with the through hole matched with described locating hole, described counterdie two is fixedly installed on counterdie one by connecting rod via through holes and locating hole, described patrix is arranged on directly over counterdie one, the lug boss with described concave face mating shapes is provided with in described patrix bottom, described patrix top is fixedly connected with hydraulic means.
Described counterdie two is two, and is arranged on counterdie one respectively by connecting rod, and its relatively described concave face side is set to arc surfaced structure.
Adopt a kind of sheet material pressure arc frock of the present utility model, have structure simple, simple to operate, easy to use, the workpiece stay in grade of its processing, process velocity is fast, and artificial Material Cost is low.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Shown in figure: 1-base, 2-counterdie, 3-patrix, 4-hydraulic means, 5-counterdie one, 6-counterdie two, 7-locating hole, 8-through hole, 9-concave face, 10-lug boss, 11-connecting rod.
Detailed description of the invention
As shown in Figure 1, a kind of sheet material pressure arc frock of the present utility model, described frock comprises base 1, counterdie 2, patrix 3, hydraulic means 4, described counterdie 2 is made up of counterdie 1 and counterdie 26, wherein counterdie 1 is fixedly installed on base 1, concave face 9 is provided with at the end face of described counterdie 1, the lateral cross section of described concave face 9 is semicircle, locating hole 7 is provided with in described concave face 9 both sides, described counterdie 26 is provided with the through hole 8 matched with described locating hole 7, described counterdie 26 is fixedly installed on counterdie 1 by connecting rod 11 via through holes 8 and locating hole 7, described patrix 3 is arranged on directly over counterdie 1, the lug boss 10 with described concave face 9 mating shapes is provided with in described patrix 3 bottom, described patrix 3 top is fixedly connected with hydraulic means 4.
Described counterdie 26 is two, and is arranged on counterdie 1 respectively by connecting rod 11, and its relatively described concave face 9 side is set to arc surfaced structure.
In actual use; because counterdie 2 is made up of counterdie 1 and counterdie 26; wherein be provided with concave face 9 at the end face of counterdie 1; and counterdie 26 is fixedly installed on counterdie 1 by connecting rod 11; therefore; counterdie 1 arranges counterdie 26, the cambered surface of sheet material arc-shaped structure part can be protected better.
The above is only preferred embodiment of the present utility model; it is to be noted; these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model; and; after having read content of the present utility model; relevant technical staff in the field can make various change or amendment to the utility model, and these changes and improvements all fall in claimed the utility model claims limited range.
Claims (2)
1. a sheet material pressure arc frock, it is characterized in that: described frock comprises base (1), counterdie (2), patrix (3), hydraulic means (4), described counterdie (2) is made up of counterdie one (5) and counterdie two (6), wherein counterdie one (5) is fixedly installed on base (1), concave face (9) is provided with at the end face of described counterdie one (5), the lateral cross section of described concave face (9) is semicircle, locating hole (7) is provided with in described concave face (9) both sides, described counterdie two (6) is provided with the through hole (8) matched with described locating hole (7), described counterdie two (6) is fixedly installed on counterdie one (5) through through hole (8) and locating hole (7) by connecting rod (11) successively, described patrix (3) is arranged on directly over counterdie one (5), described patrix (3) bottom is provided with the lug boss (10) with described concave face (9) mating shapes, described patrix (3) top is fixedly connected with hydraulic means (4).
2. a kind of sheet material pressure arc frock according to claim 1, it is characterized in that: described counterdie two (6) is two, and be arranged on counterdie one (5) respectively by connecting rod (11), its relatively described concave face (9) side is set to arc surfaced structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696941.9U CN204247765U (en) | 2014-11-20 | 2014-11-20 | A kind of sheet material pressure arc frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420696941.9U CN204247765U (en) | 2014-11-20 | 2014-11-20 | A kind of sheet material pressure arc frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204247765U true CN204247765U (en) | 2015-04-08 |
Family
ID=52952120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420696941.9U Expired - Fee Related CN204247765U (en) | 2014-11-20 | 2014-11-20 | A kind of sheet material pressure arc frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204247765U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382058A (en) * | 2015-12-16 | 2016-03-09 | 北京北方车辆集团有限公司 | Mold for long-cylinder-shaped plastic thin metal frame processing |
| CN107695165A (en) * | 2017-10-24 | 2018-02-16 | 江门市长华集团有限公司 | A kind of forming machine of motorcycle nameplate |
| CN108971305A (en) * | 2018-07-03 | 2018-12-11 | 芜湖同创模具机械有限公司 | A kind of down-pressing type curved plate processing unit (plant) |
-
2014
- 2014-11-20 CN CN201420696941.9U patent/CN204247765U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105382058A (en) * | 2015-12-16 | 2016-03-09 | 北京北方车辆集团有限公司 | Mold for long-cylinder-shaped plastic thin metal frame processing |
| CN107695165A (en) * | 2017-10-24 | 2018-02-16 | 江门市长华集团有限公司 | A kind of forming machine of motorcycle nameplate |
| CN108971305A (en) * | 2018-07-03 | 2018-12-11 | 芜湖同创模具机械有限公司 | A kind of down-pressing type curved plate processing unit (plant) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20151120 |
|
| EXPY | Termination of patent right or utility model |