CN204486580U - A kind of automobile die backward flanging structure - Google Patents
A kind of automobile die backward flanging structure Download PDFInfo
- Publication number
- CN204486580U CN204486580U CN201420857116.2U CN201420857116U CN204486580U CN 204486580 U CN204486580 U CN 204486580U CN 201420857116 U CN201420857116 U CN 201420857116U CN 204486580 U CN204486580 U CN 204486580U
- Authority
- CN
- China
- Prior art keywords
- seat
- backhaul
- flange
- plate
- drive block
- 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
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Landscapes
- Punching Or Piercing (AREA)
Abstract
The utility model discloses a kind of automobile die backward flanging structure, relate to automobile production field, comprise upper bolster, holding pad, drive block, backhaul seat, retracting spring, to attached driving seat, the driven seat of flange, flange cutter block, cover plate, plate, nitrogen spring, die shoe, backhaul seat wearing plate with drive seat wearing plate; Drive block left end is flexibly connected with die shoe, drive block right-hand member is flexibly connected with backhaul seat, backhaul seat lower end is connected with die shoe by retracting spring, backhaul seat right-hand member is fixedly connected on to attached driving seat, the driven seat of flange is positioned at attached driving seat upper end, and flange cutter block is fixedly connected on the driven seat top of flange, and cover plate is positioned at around flange cutter block, holding pad is connected to upper bolster lower end by nitrogen spring, and plate is between flange cutter block and holding pad.The utility model structure is simple, easy to operate, and easy to use and maintenance, farthest reduces number of molds and facilitate feeding, effectively improving enterprises production efficiency, saved die cost.
Description
Technical field
The utility model relates to automobile production field, is specifically related to a kind of automobile die backward flanging structure.
Background technology
Along with the development of society, market competition is more and more fierce, under competitive environment, cost will be direct one of important indicator affecting Business survival, the quality of product is not affected reducing entreprise cost while, most important to enterprise, for existing Die & Mould Market, when multiple operation structure, market great majority adopt the punching structure principle of single square impact flange, in multi-mould stamping procedure, plate profile needs accurately location, the each operation of patrix holding pad pressure is all different, profile integrality needs to limit for different structure, corresponding adjustment is all wanted to process to plate impression, not only strengthen die cost, and feeding brings difficulty after giving punching press, mould production efficiency is caused to reduce, therefore market in urgent need one can save entreprise cost, do not affect the equipments machining die of mould production efficiency simultaneously.
Utility model content
The purpose of this utility model is the defect for above-mentioned prior art, provides a kind of automobile die backward flanging structure, has the advantage ensureing plate quality while reducing number of molds.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of automobile die backward flanging structure, comprise upper bolster, holding pad, drive block, backhaul seat, retracting spring, to attached driving seat, the driven seat of flange, flange cutter block, cover plate, plate, nitrogen spring, die shoe, backhaul seat wearing plate with drive seat wearing plate, described drive block left end is flexibly connected with described die shoe, described drive block right-hand member is flexibly connected with described backhaul seat, described backhaul seat lower end is connected with described die shoe by retracting spring, described support attached driving seat be fixedly connected on described backhaul seat right-hand member, the driven seat of described flange is positioned at described attached driving seat upper end, described flange cutter block is fixedly connected on the driven seat top of described flange, described cover plate is positioned at around described flange cutter block, described holding pad is connected to described upper bolster lower end by described nitrogen spring, described plate is between described flange cutter block and described holding pad.
Preferably, described drive block is connected with described die shoe by described driving seat wearing plate, described drive block is connected with described backhaul seat by described backhaul seat wearing plate, described holding pad is connected to described upper bolster lower end by described nitrogen spring, effectively improves the stability of service life of the present utility model and structure.
The beneficial effects of the utility model: the utility model structure is simple, easy to operate, easy to use and maintenance, farthest reduces number of molds and facilitates feeding, effectively improving enterprises production efficiency, saved die cost.
Accompanying drawing explanation
Fig. 1 is the utility model sectional view.
In figure, description of reference numerals is as follows: 1, die holder; 2, holding pad; 3, drive block; 4, backhaul seat; 5, retracting spring; 6, to attached driving seat; 7, the driven seat of flange; 8, flange cutter block; 9, cover plate; 11, nitrogen spring; 12, die shoe; 13, backhaul seat wearing plate; 14, seat wearing plate is driven.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail:
As shown in Figure 1, a kind of automobile die backward flanging structure, comprise upper bolster 1, holding pad 2, drive block 3, backhaul seat 4, retracting spring 5, to attached driving seat 6, the driven seat 7 of flange, flange cutter block 8, cover plate 9, plate 10, nitrogen spring 11, die shoe 12, backhaul seat wearing plate 13 with drive seat wearing plate 14; Drive block 3 left end is flexibly connected with die shoe 12, drive block 3 right-hand member is flexibly connected with backhaul seat 4, backhaul seat 4 lower end is connected with die shoe 12 by retracting spring 5, backhaul seat 4 right-hand member is fixedly connected on to attached driving seat 6, the driven seat of flange 7 is positioned at attached driving seat upper end, and flange cutter block 8 is fixedly connected on flange driven seat 7 top, and cover plate 9 is positioned at around flange cutter block 8, holding pad 2 is connected to upper bolster 1 lower end by nitrogen spring 11, is placed on by plate between flange cutter block 8 and holding pad 2.
Drive block 3 is connected with die shoe 12 by driving seat wearing plate 14, drive block 3 is connected with backhaul seat 4 by backhaul seat wearing plate 13, holding pad 2 is connected to upper bolster 1 lower end by nitrogen spring 11, effectively improves the stability of service life of the present utility model and structure.
When the utility model comes into operation, holding pad 2 suppresses plate, and drive block 3 contacts die shoe 12 by driving seat wearing plate 14, and drive block 3 makes backhaul seat 4 start working by backhaul seat wearing plate 13, be attached thereto and support the driven seat 7 of attached flange to attached driving seat 6, flange cutter block 8 suppresses plate forming.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technology people of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. an automobile die backward flanging structure, is characterized in that: comprise upper bolster, holding pad, drive block, backhaul seat, retracting spring, to attached driving seat, the driven seat of flange, flange cutter block, cover plate, plate, nitrogen spring, die shoe, backhaul seat wearing plate with drive seat wearing plate; Described drive block left end is flexibly connected with described die shoe, described drive block right-hand member is flexibly connected with described backhaul seat, described backhaul seat lower end is connected with described die shoe by retracting spring, described support attached driving seat be fixedly connected on described backhaul seat right-hand member, the driven seat of described flange is positioned at described attached driving seat upper end, described flange cutter block is fixedly connected on the driven seat top of described flange, and described cover plate is positioned at around described flange cutter block, and described holding pad is connected to described upper bolster lower end.
2. automobile die backward flanging structure according to claim 1, is characterized in that: described drive block is connected with described die shoe by described driving seat wearing plate, and described drive block is connected with described backhaul seat by described backhaul seat wearing plate.
3. automobile die backward flanging structure according to claim 1, is characterized in that: described holding pad is connected to described upper bolster lower end by described nitrogen spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420857116.2U CN204486580U (en) | 2014-12-30 | 2014-12-30 | A kind of automobile die backward flanging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420857116.2U CN204486580U (en) | 2014-12-30 | 2014-12-30 | A kind of automobile die backward flanging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204486580U true CN204486580U (en) | 2015-07-22 |
Family
ID=53565875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420857116.2U Expired - Fee Related CN204486580U (en) | 2014-12-30 | 2014-12-30 | A kind of automobile die backward flanging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204486580U (en) |
-
2014
- 2014-12-30 CN CN201420857116.2U patent/CN204486580U/en not_active Expired - Fee Related
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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: 20150722 Termination date: 20211230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |