CN204093928U - One-time formed circle_curling die tool - Google Patents
One-time formed circle_curling die tool Download PDFInfo
- Publication number
- CN204093928U CN204093928U CN201320816334.7U CN201320816334U CN204093928U CN 204093928 U CN204093928 U CN 204093928U CN 201320816334 U CN201320816334 U CN 201320816334U CN 204093928 U CN204093928 U CN 204093928U
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- Prior art keywords
- angled
- plane
- internal shaping
- bed die
- lift
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- 238000007493 shaping process Methods 0.000 claims abstract description 18
- 238000001125 extrusion Methods 0.000 claims abstract description 8
- 238000004080 punching Methods 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000007547 defect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000005452 bending Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000003811 curling process Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
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Abstract
The utility model relates to a kind of one-time formed circle_curling die tool, for carrying out to sheet section bar the component that punching press obtains having circular configuration, this one-time formed circle_curling die tool includes upper and lower correspondence and the mold done relative motion, bed die, be fixedly connected with mold and relative two wedges in inclined-plane, two angled-lift splitses that same rectilinear orbit is slidably connected on the mould of bed die up and down, the inclined-plane corresponding matching mutual to the inclined-plane of two wedges respectively of these two angled-lift splitses, and between two angled-lift splitses, be provided with the internal shaping pad and fixed block that are fixedly connected with bed die, two described angled-lift splits opposite faces are respectively equipped with semicircular internal shaping compressive plane, these two internal shaping compressive planes are identical with the member section behind the cross section formed after the mutual corresponding matching of internal shaping pad and described sheet section bar extrusion molding, it is high that product of the present utility model has efficiency, be not easy the advantage producing mass defect, significantly can reduce the time of production and the cost of manpower.
Description
Technical field
The utility model relates to a kind of metal-forming techniques, particularly relates to a kind ofly a punching press to complete the mould of whole curling process process.
Background technology
In many industrial products, some parts needing to process through pulleying circle are used in capital, so-called volume circle processing technology just refers to a part for an elongated member through punching press, this part is made to form the bending structure of a semicircle, current this processes needs through at least 3-4 procedure, and need staff to operate, the efficiency of not only producing is lower, and human cost is also very high, the cost of enterprise is caused to decline, further profit of cutting down enterprise, be unfavorable for the fast development of enterprise, and cause production cost to rise, be unfavorable for saving social resources, in addition, the operation of Product processing is more, to make a mistake or to produce the probability of substandard products also higher, thus cause the defect rate of product to raise, the production cost of product is conveniently turn increased from another, the consumption of social resources is caused to increase, be contrary to the developing direction of energy-saving and emission-reduction.
Utility model content
The utility model is to solve above-mentioned technical problem, provides a kind of volume circle mould that disposablely can complete the volume circle formed machining of metal product.
The utility model adopts following technical scheme: this one-time formed circle_curling die tool, for carrying out to sheet section bar the component that punching press obtains having circular configuration, include upper and lower correspondence and the mold done relative motion, bed die, be fixedly connected with mold and relative two wedges in inclined-plane, two angled-lift splitses that same rectilinear orbit is slidably connected on the mould of bed die up and down, the inclined-plane corresponding matching mutual to the inclined-plane of two wedges respectively of these two angled-lift splitses, and between two angled-lift splitses, be provided with the internal shaping pad and fixed block that are fixedly connected with bed die, two described angled-lift splits opposite faces are respectively equipped with semicircular internal shaping compressive plane, these two internal shaping compressive planes are identical with the member section behind the cross section formed after the mutual corresponding matching of internal shaping pad and described sheet section bar extrusion molding.
Useful effect: owing to adopting above-mentioned technical scheme, one-time formed circle_curling die tool of the present utility model, can first by the sheet section bar of strip, first carry out preliminary bending after, the sweep of downside is arranged between internal shaping pad and fixed block, then after mould opposing upper and lower extrudes mutually, to the product accordingly with design shape, it is high that mould of the present utility model has production efficiency, be not easy the advantage producing substandard products, production cost can be reduced well, improve the competitiveness of product.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1, structural representation for mould of the present utility model initial position before extrusion;
Fig. 2, be mould of the present utility model structural representation after extrusion;
Fig. 3, after extruding terminates, get back to the front view of initial position for mould of the present utility model;
Top view before Fig. 4, the sheet shape extrusion processed for mould of the present utility model;
Front view after Fig. 5, the sheet shape extrusion processed for mould of the present utility model.
Detailed description of the invention
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4 and Fig. 5, for the structural representation of a kind of embodiment of one-time formed circle_curling die tool of the present utility model, this one-time formed circle_curling die tool, for carrying out the product that punching press obtains having corresponding circular configuration to sheet section bar, include up and down corresponding and can the mold 1 of relative motion and bed die 2, be fixedly connected with mold and relative two wedges 5 in inclined-plane, to be located on bed die and two angled-lift splitses 4 be slidably connected with same rectilinear orbit on bed die, the inclined-plane corresponding matching mutual to the inclined-plane of two wedges respectively of these two angled-lift splitses, and between two angled-lift splitses, be provided with the internal shaping pad 3 and fixed block 31 that are fixedly connected with bed die, two described angled-lift splits opposite faces are respectively equipped with semicircular internal shaping compressive plane 40, these two internal shaping compressive planes are identical with the member section behind the cross section formed after the mutual corresponding matching of internal shaping pad and described sheet section bar extrusion molding, the process of the processing of mould of the present utility model is as follows, under mold and bed die are in detached position, first by the sheet section bar of strip, carry out preliminary bending after, obtain the cross section structure that bending rear front view is the sheet section bar of U-shaped, then the center of the sweep changing U-shaped structure underside is arranged between internal shaping pad and fixed block, after starting device, mold opposing upper and lower and bed die extrude mutually, 2 wedges be fixedly connected with mold, 2 angled-lift splitses that downward extruding is corresponding, these 2 angled-lift splitses inwardly extrude mutually, obtain the product of the corresponding shape of design shape, it is high that mould of the present utility model has production efficiency, be not easy the advantage producing substandard products, production cost can be reduced well, improve the competitiveness of product.
Claims (1)
1. one-time formed circle_curling die tool, for carrying out to sheet section bar the component that punching press obtains having circular configuration, it is characterized in that: this one-time formed circle_curling die tool includes upper and lower correspondence and the mold done relative motion, bed die, be fixedly connected with mold and relative two wedges in inclined-plane, two angled-lift splitses that same rectilinear orbit is slidably connected on the mould of bed die up and down, the inclined-plane corresponding matching mutual to the inclined-plane of two wedges respectively of these two angled-lift splitses, and between two angled-lift splitses, be provided with the internal shaping pad and fixed block that are fixedly connected with bed die, two described angled-lift splits opposite faces are respectively equipped with semicircular internal shaping compressive plane, these two internal shaping compressive planes are identical with the member section behind the cross section formed after the mutual corresponding matching of internal shaping pad and described sheet section bar extrusion molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816334.7U CN204093928U (en) | 2013-12-13 | 2013-12-13 | One-time formed circle_curling die tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320816334.7U CN204093928U (en) | 2013-12-13 | 2013-12-13 | One-time formed circle_curling die tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093928U true CN204093928U (en) | 2015-01-14 |
Family
ID=52262398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320816334.7U Expired - Fee Related CN204093928U (en) | 2013-12-13 | 2013-12-13 | One-time formed circle_curling die tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093928U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105795611A (en) * | 2016-06-06 | 2016-07-27 | 边国慧 | Full-automatic manufacturing machine of I-shaped brooch pin |
| CN106391876A (en) * | 2016-12-14 | 2017-02-15 | 江苏超力电器有限公司 | Pipe clamp edge rolling die |
| CN106391787A (en) * | 2016-11-09 | 2017-02-15 | 铂翔超精密模具科技（昆山）有限公司 | Forming structure provided with lateral-pushing sliding blocks |
| CN107243556A (en) * | 2017-07-31 | 2017-10-13 | 滁州市艾德模具设备有限公司 | Electric heater abnormal shape stack shell die with edge-folded |
| CN111229917A (en) * | 2020-01-17 | 2020-06-05 | 厦门金御工贸有限公司 | Production process and production die for accelerator rotating handle connecting piece |
| CN112355139A (en) * | 2020-10-28 | 2021-02-12 | 深圳市弗镭斯激光技术有限公司 | Plate bending and rolling forming method |
| CN112935093A (en) * | 2021-01-25 | 2021-06-11 | 重庆理工大学 | Spring is embraced and is carried mould that upgrades |
| CN115069900A (en) * | 2022-07-13 | 2022-09-20 | 海盐东通家居有限公司 | Progressive die for production of press handle connecting rod |
-
2013
- 2013-12-13 CN CN201320816334.7U patent/CN204093928U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105795611A (en) * | 2016-06-06 | 2016-07-27 | 边国慧 | Full-automatic manufacturing machine of I-shaped brooch pin |
| CN105795611B (en) * | 2016-06-06 | 2019-02-01 | 陕西国际商贸学院 | A kind of full-automatic "-" type brooch buckles manufacturing machine |
| CN106391787A (en) * | 2016-11-09 | 2017-02-15 | 铂翔超精密模具科技（昆山）有限公司 | Forming structure provided with lateral-pushing sliding blocks |
| CN106391876A (en) * | 2016-12-14 | 2017-02-15 | 江苏超力电器有限公司 | Pipe clamp edge rolling die |
| CN107243556A (en) * | 2017-07-31 | 2017-10-13 | 滁州市艾德模具设备有限公司 | Electric heater abnormal shape stack shell die with edge-folded |
| CN107243556B (en) * | 2017-07-31 | 2019-03-26 | 滁州市艾德模具设备有限公司 | Electric heater abnormal shape stack shell die with edge-folded |
| CN111229917A (en) * | 2020-01-17 | 2020-06-05 | 厦门金御工贸有限公司 | Production process and production die for accelerator rotating handle connecting piece |
| CN112355139A (en) * | 2020-10-28 | 2021-02-12 | 深圳市弗镭斯激光技术有限公司 | Plate bending and rolling forming method |
| CN112355139B (en) * | 2020-10-28 | 2022-05-20 | 深圳市弗镭斯激光技术有限公司 | Plate bending and rolling forming method |
| CN112935093A (en) * | 2021-01-25 | 2021-06-11 | 重庆理工大学 | Spring is embraced and is carried mould that upgrades |
| CN115069900A (en) * | 2022-07-13 | 2022-09-20 | 海盐东通家居有限公司 | Progressive die for production of press handle connecting rod |
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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: 20150114 Termination date: 20171213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |