CN204182783U - A kind of novel Bending Mould - Google Patents
A kind of novel Bending Mould Download PDFInfo
- Publication number
- CN204182783U CN204182783U CN201420522285.0U CN201420522285U CN204182783U CN 204182783 U CN204182783 U CN 204182783U CN 201420522285 U CN201420522285 U CN 201420522285U CN 204182783 U CN204182783 U CN 204182783U
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- China
- Prior art keywords
- folded block
- counterdie
- block
- patrix
- bending
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of novel Bending Mould, comprise upper die and lower die, patrix is provided with patrix folded block and balance thimble; Counterdie is provided with counterdie floating block and counterdie folded block, and counterdie folded block comprises the first folded block and the second folded block; First folded block floating connection counterdie, the second folded block is fixedly connected with counterdie; Patrix folded block and counterdie floating block are corresponding up and down to be arranged, and balance thimble and the first folded block are corresponding up and down to be arranged; Adopt novel Bending Mould provided by the utility model, when product carries out secondary bending, the impact of the bending edges that first time bending is formed can not be subject to, improve the qualification rate of bending quality and product, and bending be more smooth.
Description
Technical field
The utility model relates to a kind of novel Bending Mould, specifically, relates to a kind of for the novel Bending Mould of secondary bending with bending flange product.
Background technology
Hardware in process of production, some product needed carries out twice bending, product 11 as shown in Figure 1, the bending edges 12 that first time is formed fits tightly the reverse side in product 11, traditional Bending Mould is when carrying out secondary bending, because the distance of the two ends of bending edges 12 and the bending line 13 of secondary bending is inconsistent, there is dividing of width, can cause product 11 in the process of bending, be subject to the interference of bending edges 12, even can wipe bending edges 12 off, affect the bending quality of whole bending effect and product, affect its qualification rate.
Utility model content
For solving the problems of the technologies described above, when the purpose of this utility model is to provide a kind of product to carry out secondary bending, the impact of the bending edges that first time bending is formed can not be subject to, improve the qualification rate of bending quality and product, and bending novel Bending Mould more smoothly.
For achieving the above object, the technical solution of the utility model is as follows: a kind of novel Bending Mould, comprises upper die and lower die, and described patrix is provided with patrix folded block and balance thimble; Described counterdie is provided with counterdie floating block and counterdie folded block, and described counterdie folded block comprises the first folded block and the second folded block; Counterdie described in described first folded block floating connection, described second folded block is fixedly connected with described counterdie; Described patrix folded block and described counterdie floating block are corresponding up and down to be arranged, and described balance thimble and described first folded block are corresponding up and down to be arranged.
Further, the number of described patrix folded block is two.
Further, the number of described balance thimble is two, lays respectively at the outside of patrix folded block described in two.
Further, described patrix folded block is corresponding up and down with the two ends of described counterdie floating block.
Further, described counterdie folded block be symmetricly set in described counterdie floating block two outside.
Further, described patrix comprises the upper bolster and cope match-plate pattern that connect successively up and down, and described patrix folded block connects described cope match-plate pattern, and described balance thimble is arranged in described cope match-plate pattern and connects described upper bolster.
Further, described counterdie comprises die shoe, described die shoe is provided with the first spring, and described counterdie floating block connects described first spring.
Further, described die shoe is also provided with the second spring, and described first folded block connects described second spring.
Adopt technique scheme, the beneficial effect of technical solutions of the utility model is: because counterdie folded block is divided into the first folded block and the second folded block, and the first folded block is the structure of floating connection counterdie, therefore when carrying out secondary bending product, first folded block can under the suppressing action of balance thimble, descending together with patrix folded block, just in time avoid narrow bending edges position, when secondary bending, the narrow limit of the bending edges of product first time bending can not be wiped off by folded block, substantially increase surface quality and the surface accuracy of secondary bending, and Forging Process is more smooth, improve the qualification rate of product.
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 the structural representation of the product of a kind of novel Bending Mould of the utility model;
Fig. 2 is the top view of a kind of novel Bending Mould of the utility model;
Fig. 3 is one of operating diagram of a kind of novel Bending Mould of the utility model;
Fig. 4 is the operating diagram two of a kind of novel Bending Mould of the utility model.
Wherein, 1, patrix folded block, 2, balance thimble, 3, counterdie floating block, the 4, first folded block, the 5, second folded block, 6, upper bolster, 7, cope match-plate pattern, 8, die shoe, the 9, first spring, the 10, second spring, 11, product, 12, bending edges, 13, bending line.
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 in Figure 2-4, in the first embodiment of a kind of novel Bending Mould of the utility model, it comprises upper die and lower die, and patrix is provided with patrix folded block 1 and balance thimble 2; Counterdie is provided with counterdie floating block 3 and counterdie folded block, and counterdie folded block comprises the first folded block 4 and the second folded block 5; First folded block 4 floating connection counterdie, the second folded block 5 is fixedly connected with counterdie; Patrix folded block 1 and counterdie floating block about 3 correspondence are arranged, and balance thimble 2 and the first folded block about 4 correspondence are arranged, and the height of the first folded block 4 is determined by the depression degree balancing thimble 2, and namely the first folded block 4 can move up and down along with balance thimble 2.
In above-mentioned embodiment, because counterdie folded block is divided into the first folded block 4 and the second folded block 5, and the first folded block 4 is structures of floating connection counterdie, therefore when carrying out secondary bending product, first folded block 4 can under the suppressing action of balance thimble 2, descending together with patrix folded block 1, just in time avoid and narrow hit position, limit to death, when secondary bending, the narrow limit of the bending edges 12 of product first time bending can not be wiped off by folded block, substantially increase surface quality and the surface accuracy of secondary bending, and Forging Process is more smooth, improve the qualification rate of product.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in the second embodiment of a kind of novel Bending Mould of the utility model, the number of patrix folded block is two, can carry out bending to the both sides of product simultaneously.
In order to optimize implementation result of the present utility model further, as in Figure 2-4, in the third embodiment of a kind of novel Bending Mould of the utility model, the number of balance thimble 2 is two, lay respectively at the outside of two patrix folded blocks 1, counterdie folded block be symmetricly set in counterdie floating block 3 two outside, patrix folded block 1 can be coordinated to carry out bending work together.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in 4th kind of embodiment of a kind of novel Bending Mould of the utility model, patrix folded block 1 is corresponding up and down with the two ends of counterdie floating block 3, the position of patrix folded block 1 is just in time positioned at the two ends of counterdie floating block 3, bending product is convenient in such setting, improves the bending quality of product.
In order to optimize implementation result of the present utility model further, as shown in Figure 3-4, in 5th kind of embodiment of a kind of novel Bending Mould of the utility model, patrix comprises the upper bolster 6 and cope match-plate pattern 7 that connect successively up and down, patrix folded block 1 connects cope match-plate pattern 7, and balance thimble 2 is arranged in cope match-plate pattern 7 and connects upper bolster 6; Counterdie comprises die shoe 8, die shoe 8 is provided with the first spring 9, and counterdie floating block 3 connects the first spring 9; Die shoe 8 is also provided with the second spring 10, first folded block 4 and connects the second spring 10, and counterdie floating block 3 and the first folded block 4 all realize its floating connection by spring, not only with low cost, and the better reduction of spring, can improve the performance of Long-Time Service.
Introduce Forging Process of the present utility model below: be die opening state when mould is initial, patrix is descending, drive patrix folded block 1 and balance thimble descending, patrix folded block 1 contact product 11 starts bending, now balance the first folded block 3 that thimble 2 also touches counterdie simultaneously, as shown in Figure 3, when patrix continues descending, counterdie floating block 3 is subject to the suppressing action of patrix folded block 1, also DL synchronization, because the first folded block 3 is with balance thimble 2 DL synchronization, then can avoid the narrow limit of product 11 bending edges 12, its edge can not be wiped off or scratch, until product 11 bending terminates, upper die and lower die are completely closed, as shown in Figure 4, patrix is up afterwards, departs from counterdie, completes de-material, takes out product.
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 (8)
1. a novel Bending Mould, comprises upper die and lower die, it is characterized in that, described patrix is provided with patrix folded block and balance thimble; Described counterdie is provided with counterdie floating block and counterdie folded block, and described counterdie folded block comprises the first folded block and the second folded block; Counterdie described in described first folded block floating connection, described second folded block is fixedly connected with described counterdie; Described patrix folded block and described counterdie floating block are corresponding up and down to be arranged, and described balance thimble and described first folded block are corresponding up and down to be arranged.
2. novel Bending Mould according to claim 1, is characterized in that, the number of described patrix folded block is two.
3. novel Bending Mould according to claim 2, is characterized in that, the number of described balance thimble is two, lays respectively at the outside of patrix folded block described in two.
4. novel Bending Mould according to claim 3, is characterized in that, described patrix folded block is corresponding up and down with the two ends of described counterdie floating block.
5. novel Bending Mould according to claim 4, is characterized in that, described counterdie folded block be symmetricly set in described counterdie floating block two outside.
6. novel Bending Mould according to claim 1, it is characterized in that, described patrix comprises the upper bolster and cope match-plate pattern that connect successively up and down, and described patrix folded block connects described cope match-plate pattern, and described balance thimble is arranged in described cope match-plate pattern and connects described upper bolster.
7. novel Bending Mould according to claim 1, is characterized in that, described counterdie comprises die shoe, described die shoe is provided with the first spring, and described counterdie floating block connects described first spring.
8. novel Bending Mould according to claim 7, is characterized in that, described die shoe is also provided with the second spring, and described first folded block connects described second spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522285.0U CN204182783U (en) | 2014-09-12 | 2014-09-12 | A kind of novel Bending Mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420522285.0U CN204182783U (en) | 2014-09-12 | 2014-09-12 | A kind of novel Bending Mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204182783U true CN204182783U (en) | 2015-03-04 |
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ID=52614814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420522285.0U Expired - Fee Related CN204182783U (en) | 2014-09-12 | 2014-09-12 | A kind of novel Bending Mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204182783U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096833A (en) * | 2017-03-15 | 2017-08-29 | 深圳市安普旭电子科技有限公司 | A kind of four Edge Bend moulds |
-
2014
- 2014-09-12 CN CN201420522285.0U patent/CN204182783U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096833A (en) * | 2017-03-15 | 2017-08-29 | 深圳市安普旭电子科技有限公司 | A kind of four Edge Bend moulds |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20190912 |