CN203887042U - Plate bending mold - Google Patents
Plate bending mold Download PDFInfo
- Publication number
- CN203887042U CN203887042U CN201420162982.XU CN201420162982U CN203887042U CN 203887042 U CN203887042 U CN 203887042U CN 201420162982 U CN201420162982 U CN 201420162982U CN 203887042 U CN203887042 U CN 203887042U
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- CN
- China
- Prior art keywords
- workpiece
- die
- female die
- contact
- wear
- 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
- 238000005452 bending Methods 0.000 title claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 22
- 238000013016 damping Methods 0.000 claims abstract description 10
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006748 scratching Methods 0.000 description 3
- 230000002393 scratching effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a plate bending mold, which comprises a female die and a workpiece. A damping spring sleeve is arranged between a male die and a stamping head; a wear-resistant material layer is arranged uniformly on a stamping surface of the stamping head; two sides, in contact with the workpiece, on the female die are formed by multiple idler wheels; the faces, in contact with the workpiece, formed by the idler wheels are arc-shaped faces; the idler wheels are fixed on the female die through fixing shafts; an arc-shaped groove is formed in the position, below the workpiece, of the female die. The plate bending mold has a simple structure, by arranging the idler wheels, rolling friction is realized between the 'plate-die', and thus scrapping and rubbing damage to the bend on the upper surface of a formed part is reduced; the damping spring sleeve is arranged, so the impact between the stamping head and the female die can be effectively reduced; the wear-resistant material layer is arranged, so the surface quality of the stamping head can be effectively protected, and the surface precision of a stamping part is improved.
Description
Technical field
The utility model relates to mould applications, relates in particular to a kind of sheet material bending mould.
Background technology
At present, implement bending and forming technique on bender time, adopt traditional V type Bending Mould, must select suitable Bending Mould according to the thickness of sheet metal and flanging width.In the time facing the sheet material bending production of multi-varieties and small-batch, need change continually the Bending Mould of check and correction different size, greatly hinder the raising of production efficiency, increase cost; And the both sides of die are for directly curved, in process, it between workpiece and die, is sliding friction, can increase the scratching damage of surface of the work, affect Surface Machining precision, simultaneously the drift of bender with the punching course of workpiece in impact greatly, and drift also easily weares and teares, like this with regard to the easy precision that affects surface of the work.Therefore,, for addressing the above problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is in order to overcome the deficiencies in the prior art, and a kind of sheet material bending mould is provided.
The utility model is to be achieved through the following technical solutions:
A kind of sheet material bending mould, comprise die, workpiece, between described punch and staking punch, be provided with damping spring cover, on the stamping surface of described staking punch, be evenly provided with wear-resistant material layer, the two sides that contact with workpiece on described die are made up of multiple roller, described roller that form with contact-making surface workpiece be arcwall face, described roller is fixed on die by fixed axis, the below that is positioned at workpiece on described die is provided with deep-slotted chip breaker.
As preferably, between described damping spring cover and punch, staking punch, be fixedly connected with.
As preferably, described wear-resistant material layer is fixedly connected with staking punch surface, and its thickness is at least 1mm.
As preferably, the contact-making surface between described roller is tangent.
Compared with prior art, the beneficial effects of the utility model are: the utility model is simple in structure, the utility model has improved traditional V type Bending Mould, can tackle the bending and forming of the sheet material of multi-thickness and flanging width, improve the production efficiency of bending and forming, reduced the work working strength of frequent replacing Bending Mould, simultaneously, due to the minimizing of the supporting Bending Mould specification of bender, also further compress purchasing and maintenance cost of equipment.In addition, by roller is set, make to have formed rolling friction between " plate-Mo ", thereby reduced the scratching damage of drip molding outer surface bending; By damping spring cover is set, can effectively reduce the impact between staking punch and die; By wear-resistant material layer is set, can effectively protect staking punch surface quality, improve the surface accuracy of stamping parts.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1. die; 2. punch; 3. staking punch; 4. workpiece; 5. damping spring cover; 6. wear-resistant material layer; 7. roller; 8. fixed axis; 9. deep-slotted chip breaker.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of sheet material bending mould, comprises die 1, workpiece 4, is provided with damping spring cover 5 between described punch 2 and staking punch 3, between described damping spring cover 5 and punch 2, staking punch 3, is fixedly connected with.On the stamping surface of described staking punch 3, be evenly provided with wear-resistant material layer 6, described wear-resistant material layer 6 is fixedly connected with staking punch 3 surfaces, and its thickness is at least 1mm, and wear-resistant material layer 6 can effectively be protected staking punch 3 surface quality, has improved the surface accuracy of stamping parts.The two sides that contact with workpiece 4 on described die 1 are made up of multiple roller 7, described roller 7 contact-making surface that form and workpiece 4 is arcwall face, contact-making surface between described roller 7 is tangent, roller 7 makes to have formed rolling friction between " plate-Mo ", thereby has reduced the scratching damage of drip molding outer surface bending.Described roller 7 is fixed on die 1 by fixed axis 8, and the below that is positioned at workpiece 4 on described die 1 is provided with deep-slotted chip breaker 9.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a sheet material bending mould, comprise die (1), workpiece (4), it is characterized in that: between described punch (2) and staking punch (3), be provided with damping spring cover (5), on the stamping surface of described staking punch (3), be evenly provided with wear-resistant material layer (6), the upper two sides that contact with workpiece (4) of described die (1) are made up of multiple rollers (7), the contact-making surface with workpiece (4) that described roller (7) forms is arcwall face, described roller (7) is fixed on die (1) by fixed axis (8), the below that is positioned at workpiece (4) on described die (1) is provided with deep-slotted chip breaker (9).
2. a kind of sheet material bending mould according to claim 1, is characterized in that: described damping spring cover (5) and punch (2), staking punch are fixedly connected with between (3).
3. a kind of sheet material bending mould according to claim 1, is characterized in that: described wear-resistant material layer (6) is fixedly connected with staking punch (3) surface, and its thickness is at least 1mm.
4. a kind of sheet material bending mould according to claim 1, is characterized in that: the contact-making surface between described roller (7) is tangent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162982.XU CN203887042U (en) | 2014-04-04 | 2014-04-04 | Plate bending mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162982.XU CN203887042U (en) | 2014-04-04 | 2014-04-04 | Plate bending mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203887042U true CN203887042U (en) | 2014-10-22 |
Family
ID=51713490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420162982.XU Expired - Fee Related CN203887042U (en) | 2014-04-04 | 2014-04-04 | Plate bending mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203887042U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690169A (en) * | 2015-03-20 | 2015-06-10 | 苏州汇程精密模具有限公司 | Bending mold |
| CN105414344A (en) * | 2015-12-21 | 2016-03-23 | 常熟市惠瑞达机电配件厂 | Cold stamping die |
| CN106391772A (en) * | 2016-11-17 | 2017-02-15 | 讯龙型材折弯（合肥）有限公司 | Bending device with good flatness |
| CN106734406A (en) * | 2016-11-17 | 2017-05-31 | 讯龙型材折弯（合肥）有限公司 | A kind of pair of roller U-shaped apparatus for bending |
| GB2544832A (en) * | 2015-11-27 | 2017-05-31 | Eastern Attachments Ltd | Dies, folding presses and methods of folding a metal sheet |
| CN107335709A (en) * | 2017-06-30 | 2017-11-10 | 太仓市华天冲压五金制品厂 | A kind of punching press accessory of machining high-precision convex portion |
| CN109877218A (en) * | 2019-02-27 | 2019-06-14 | 东莞行特电子有限公司 | Punching press iron-clad manufacturing method thereof free of cleaning |
| CN110125252A (en) * | 2019-05-29 | 2019-08-16 | 中船澄西扬州船舶有限公司 | A kind of processing lower die of corrugated bulkhead |
| CN110252861A (en) * | 2019-07-29 | 2019-09-20 | 淮北创之社信息科技有限公司 | A kind of cold-formed device of aluminium base arc plate |
| CN110449494A (en) * | 2019-08-28 | 2019-11-15 | 安徽金诚汽车装饰设计开发有限公司 | A kind of automobile decorative panel cold-bending forming device |
| CN110508646A (en) * | 2019-09-04 | 2019-11-29 | 陶忠梅 | A kind of mold of metal plate U-shaped part bending and forming |
| CN112792186A (en) * | 2021-01-04 | 2021-05-14 | 马鞍山嘉力机械制造有限公司 | Simple pneumatic flanging machine |
| CN112916663A (en) * | 2020-12-26 | 2021-06-08 | 巢湖市华鑫输送设备有限公司 | Plate bending equipment for flexible hopper production |
-
2014
- 2014-04-04 CN CN201420162982.XU patent/CN203887042U/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104690169A (en) * | 2015-03-20 | 2015-06-10 | 苏州汇程精密模具有限公司 | Bending mold |
| GB2544832A (en) * | 2015-11-27 | 2017-05-31 | Eastern Attachments Ltd | Dies, folding presses and methods of folding a metal sheet |
| GB2544832B (en) * | 2015-11-27 | 2019-01-23 | Eastern Attachments Ltd | Dies, folding presses and methods of folding a metal sheet |
| CN105414344A (en) * | 2015-12-21 | 2016-03-23 | 常熟市惠瑞达机电配件厂 | Cold stamping die |
| CN106391772A (en) * | 2016-11-17 | 2017-02-15 | 讯龙型材折弯（合肥）有限公司 | Bending device with good flatness |
| CN106734406A (en) * | 2016-11-17 | 2017-05-31 | 讯龙型材折弯（合肥）有限公司 | A kind of pair of roller U-shaped apparatus for bending |
| CN107335709A (en) * | 2017-06-30 | 2017-11-10 | 太仓市华天冲压五金制品厂 | A kind of punching press accessory of machining high-precision convex portion |
| CN107335709B (en) * | 2017-06-30 | 2019-06-11 | 太仓市华天冲压五金制品厂 | A kind of punching press accessory of machining high-precision protrusion |
| CN109877218A (en) * | 2019-02-27 | 2019-06-14 | 东莞行特电子有限公司 | Punching press iron-clad manufacturing method thereof free of cleaning |
| CN110125252A (en) * | 2019-05-29 | 2019-08-16 | 中船澄西扬州船舶有限公司 | A kind of processing lower die of corrugated bulkhead |
| CN110252861A (en) * | 2019-07-29 | 2019-09-20 | 淮北创之社信息科技有限公司 | A kind of cold-formed device of aluminium base arc plate |
| CN110449494A (en) * | 2019-08-28 | 2019-11-15 | 安徽金诚汽车装饰设计开发有限公司 | A kind of automobile decorative panel cold-bending forming device |
| CN110508646A (en) * | 2019-09-04 | 2019-11-29 | 陶忠梅 | A kind of mold of metal plate U-shaped part bending and forming |
| CN112916663A (en) * | 2020-12-26 | 2021-06-08 | 巢湖市华鑫输送设备有限公司 | Plate bending equipment for flexible hopper production |
| CN112792186A (en) * | 2021-01-04 | 2021-05-14 | 马鞍山嘉力机械制造有限公司 | Simple pneumatic flanging machine |
| CN112792186B (en) * | 2021-01-04 | 2024-01-12 | 马鞍山嘉力机械制造有限公司 | Simple pneumatic flanging machine |
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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: 20141022 Termination date: 20150404 |
|
| EXPY | Termination of patent right or utility model |