CN204220792U - A kind of bender - Google Patents
A kind of bender Download PDFInfo
- Publication number
- CN204220792U CN204220792U CN201420679055.5U CN201420679055U CN204220792U CN 204220792 U CN204220792 U CN 204220792U CN 201420679055 U CN201420679055 U CN 201420679055U CN 204220792 U CN204220792 U CN 204220792U
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- China
- Prior art keywords
- bender
- forming
- utility
- model
- punching head
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of bender, be installed on bender, comprise body, installation portion, forming punching head and relief portion, described installation portion and forming punching head are arranged at the two ends up and down of described body respectively, described relief portion is arranged at the side of described body, and described relief portion is the inner fovea part along described body interior direction depression; Described installation portion connects described bender; Adopt bender provided by the utility model, add man-hour product and mould between can not interfere because of bending edges, improve the quality of product, extend the mold use life-span.
Description
Technical field
The utility model relates to mould applications, specifically, relates to a kind of bender.
Background technology
The molding mode of sheet metal component has the shaping and bending cutter of mould punching shaping, and the shaping size impact owing to being subject to press bolster size and press closes height of mould punching, therefore shaping scope has limitation.And the length direction of bending and molding is unrestricted, be requisite technology in panel beating product processing technique, in panel beating, bending and molding has very important effect.But, often occur in current panel beating because of product flange height too high relative to matrix, namely bending edges is in process, can higher than the situation of matrix, and common bending upper die then can not be processed, or often occurs the situation causing mould and device damage.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide one to add and can not be subject to bending edges interference man-hour, improves the quality of products, the bender increased the service life.
For achieving the above object, the technical solution of the utility model is as follows: a kind of bender, be installed on bender, comprise body, installation portion, forming punching head and relief portion, described installation portion and forming punching head are arranged at the two ends up and down of described body respectively, described relief portion is arranged at the side of described body, and described relief portion is the inner fovea part along described body interior direction depression; Described installation portion connects described bender.
Adopt technique scheme, the beneficial effect of technical solutions of the utility model is: arrange relief portion in the side of bender body, and relief portion is set to inward side to inner fovea part, when bender carries out bending to the both sides of sheet metal component, when carrying out the bending work of Second Edge, the impact of bending edges shaping for the first time can not be subject to, namely the first edge break crimp can not interfere with die ontology, can not the surface of scratching products and die ontology, improve the quality of product, also extend the mold use life-span.
On the basis of technique scheme, the utility model also can do following improvement:
As preferred scheme, the shape of described inner fovea part is circular arc.
Adopt above-mentioned preferred scheme, inner fovea part is set to the structure of circular arc, make when bending, what promote mould further dodges effect, better can dodge the bending edges of sheet metal component, avoids both and produces the phenomenon of interfering.
As preferred scheme, described forming punching head is for being obliquely installed.
Adopt above-mentioned preferred scheme, bending work is carried out in the inside that forming punching head can be facilitated to enter sheet metal component.
As preferred scheme, described forming punching head comprises the forming part be arranged at bottom described forming punching head, and described forming part comprises the first forming surface and the second forming surface, arranges arc-shaped transitional surface between described first forming surface and the second forming surface.
Adopt above-mentioned preferred scheme, the setting of arc-shaped transitional surface, the folding corner of the bending edges of product can be protected not to be worn, improve the surface quality of product.
As preferred scheme, the surface of described inner fovea part is provided with protective layer.
Adopt above-mentioned preferred scheme, the setting of protective layer, prevent from being scraped off, the surface quality of inner fovea part can be improved, extend the mold use life-span.
As preferred scheme, described bender is integral type structure.
Adopt above-mentioned preferred scheme, bender is set to integral structure, can conveniently process, one-body molded; Also can strengthen the intensity of bender simultaneously, improve the quality of bender, extend its service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment technology, be briefly described to the accompanying drawing used required in the description of embodiment technology below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is one of structural representation of a kind of bender of the utility model;
Fig. 2 is the structural representation two of a kind of bender of the utility model;
Fig. 3 is the structural representation three of a kind of bender of the utility model;
Fig. 4 is the structural representation of forming punching head in a kind of bender of the utility model.
Wherein, 1, body, 2, installation portion, 3, forming punching head, the 31, first forming surface, the 32, second forming surface, 4, inner fovea part, 5, sheet metal component.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In order to reach the purpose of this utility model, as shown in Figure 1-2, in some embodiments of a kind of bender of the utility model, this bender is installed on bender to use, it comprises body 1, installation portion 2, forming punching head 3 and relief portion, installation portion 2 and forming punching head 3 are arranged at the two ends up and down of body 1 respectively, and relief portion is arranged at the side of body 1, and relief portion is the inner fovea part 4 along body 1 internal direction depression; Installation portion 2 connects bender.
Adopt technique scheme, the beneficial effect of technical solutions of the utility model is: arrange relief portion in the side of bender body 1, and relief portion is set to inward side to inner fovea part 4, when bender carries out bending to the both sides of sheet metal component 5, when carrying out the bending work of Second Edge, the impact of bending edges shaping for the first time can not be subject to, namely the first edge break crimp can not interfere with die ontology, can not the surface of scratching products and die ontology 1, improve the quality of product, also extend the mold use life-span.In addition, as can be seen from Fig. 1 and Fig. 2, this bender can process the product of different size, namely can realize the Bending Processing of plurality of specifications product, and no matter be length direction or short transverse, the size of product is all unrestricted, product specification variation.
On the basis of technique scheme, the utility model also can do following improvement:
In order to optimize implementation result of the present utility model further, as shown in Figure 1-2, in the other embodiment of a kind of bender of the utility model, the shape of inner fovea part 4 is circular arc; As shown in Figure 3, as the replacement scheme of this embodiment, the shape of inner fovea part 4 also can be set to square.
Adopt above-mentioned preferred scheme, inner fovea part is set to the structure of circular arc, make when bending, what promote mould further dodges effect, better can dodge the bending edges of sheet metal component 5, avoids both and produces the phenomenon of interfering.
In order to optimize implementation result of the present utility model further, as Figure 1-3, in the other embodiment of a kind of bender of the utility model, forming punching head 3 is for being obliquely installed.
Adopt above-mentioned preferred scheme, bending work is carried out in the inside that forming punching head 3 can be facilitated to enter sheet metal component 5.
In order to optimize implementation result of the present utility model further, as shown in Figure 4, in the other embodiment of a kind of bender of the utility model, forming punching head 3 comprises the forming part be arranged at bottom forming punching head 3, forming part comprises the first forming surface 31 and arranges arc-shaped transitional surface between the second forming surface 32, first forming surface 31 and the second forming surface 32.
Adopt above-mentioned preferred scheme, the setting of arc-shaped transitional surface, the folding corner of the bending edges of product can be protected not to be worn, improve the surface quality of product.
In order to optimize implementation result of the present utility model further, in the other embodiment of a kind of bender of the utility model, the surface of inner fovea part 4 is provided with protective layer (scheming not shown).
Adopt above-mentioned preferred scheme, the setting of protective layer, prevent from being scraped off, the surface quality of inner fovea part can be improved, extend the mold use life-span.
In order to optimize implementation result of the present utility model further, in the other embodiment of a kind of bender of the utility model, bender is integral type structure, and namely body 1, installation portion 2, forming punching head 3 and relief portion are integral type structure.
Adopt above-mentioned preferred scheme, bender is set to integral structure, can conveniently process, one-body molded; Also can strengthen the intensity of bender simultaneously, improve the quality of bender, extend its service life.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the utility model.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein when not departing from spirit or scope of the present utility model, can realize in other embodiments.Therefore, the utility model can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (6)
1. a bender, be installed on bender, it is characterized in that, comprise body, installation portion, forming punching head and relief portion, described installation portion and forming punching head are arranged at the two ends up and down of described body respectively, described relief portion is arranged at the side of described body, and described relief portion is the inner fovea part along described body interior direction depression; Described installation portion connects described bender.
2. bender according to claim 1, is characterized in that, the shape of described inner fovea part is circular arc.
3. bender according to claim 1, is characterized in that, described forming punching head is for being obliquely installed.
4. bender according to claim 3, it is characterized in that, described forming punching head comprises the forming part be arranged at bottom described forming punching head, and described forming part comprises the first forming surface and the second forming surface, arranges arc-shaped transitional surface between described first forming surface and the second forming surface.
5. bender according to claim 2, is characterized in that, the surface of described inner fovea part is provided with protective layer.
6. the bender according to any one of claim 1-5, is characterized in that, described bender is integral type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679055.5U CN204220792U (en) | 2014-11-14 | 2014-11-14 | A kind of bender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420679055.5U CN204220792U (en) | 2014-11-14 | 2014-11-14 | A kind of bender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204220792U true CN204220792U (en) | 2015-03-25 |
Family
ID=52918935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420679055.5U Expired - Fee Related CN204220792U (en) | 2014-11-14 | 2014-11-14 | A kind of bender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204220792U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817504A (en) * | 2016-05-31 | 2016-08-03 | 湖北三环锻压设备有限公司 | Bending method for producing special-shaped part of bucket side plate of U-shaped bucket dumper by using high-strength steel plate |
| CN107309335A (en) * | 2017-06-13 | 2017-11-03 | 江西广迪智能钢艺集团有限公司 | Multipurpose mould |
| CN110026457A (en) * | 2019-05-28 | 2019-07-19 | 苏州浪潮智能科技有限公司 | A kind of bending for suppressing U-shaped workpiece keeps away a cutter |
| CN114130865A (en) * | 2021-11-25 | 2022-03-04 | 江苏博林机械制造有限公司 | Combined mould |
-
2014
- 2014-11-14 CN CN201420679055.5U patent/CN204220792U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817504A (en) * | 2016-05-31 | 2016-08-03 | 湖北三环锻压设备有限公司 | Bending method for producing special-shaped part of bucket side plate of U-shaped bucket dumper by using high-strength steel plate |
| CN107309335A (en) * | 2017-06-13 | 2017-11-03 | 江西广迪智能钢艺集团有限公司 | Multipurpose mould |
| CN110026457A (en) * | 2019-05-28 | 2019-07-19 | 苏州浪潮智能科技有限公司 | A kind of bending for suppressing U-shaped workpiece keeps away a cutter |
| CN114130865A (en) * | 2021-11-25 | 2022-03-04 | 江苏博林机械制造有限公司 | Combined mould |
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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: 20150325 Termination date: 20191114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |