CN203448531U - Die for automobile gutter channel reinforcing plate - Google Patents
Die for automobile gutter channel reinforcing plate Download PDFInfo
- Publication number
- CN203448531U CN203448531U CN201320475755.8U CN201320475755U CN203448531U CN 203448531 U CN203448531 U CN 203448531U CN 201320475755 U CN201320475755 U CN 201320475755U CN 203448531 U CN203448531 U CN 203448531U
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- die
- flanging
- trimming
- gutter channel
- punch
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- Expired - Fee Related
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Abstract
The utility model relates to a die for an automobile gutter channel reinforcing plate. The die comprises an upper assembly and a lower die assembly, wherein an upper die core provided with a trimming and punching female die, a flanging and shaping female die and a lateral punching female die is arranged inside the upper die assembly, a lower die core provided with a trimming and punching male die, a flanging and shaping male die and a lateral punching male die is arranged inside the lower die assembly, and the upper die assembly and the lower die assembly are combined to achieve trimming and punching, flanging and shaping and lateral punching of the automobile gutter channel reinforcing plate in a one-shot mode. Compared with the prior art, the die for the automobile gutter channel reinforcing plate has the advantage that trimming and punching, flanging and shaping and lateral punching of the automobile gutter channel reinforcing plate can be achieved in the one-shot mode.
Description
Technical field
The utility model relates to a kind of auto-parts processing mold, especially relates to a kind of mould for automobile gutter channel stiffener.
Background technology
In prior art, processing is divided into 3 operations for automobile gutter channel stiffener, use three auxiliary process moulds, needs a large amount of operating personnel, and manufacturing cost is high, and the manufacturing cycle is long, and production efficiency is not high.Monoblock cast mode is all used at flange position, and maintenance is inconvenient, and replacement cost is large.
Application number is that 201220188422.2 Chinese patent discloses a kind of pier shaft gutter channel casted die mould, comprise the patrix that a upper pressure roller is installed and the counterdie that two lower compression rollers are installed, counterdie fixes on the ground, patrix is connected with hydraulic system, although this mould can be realized one-shot forming, on mould, there is no positioner, so installation accuracy is not high, when manufacturing gutter channel, also inconvenience is carried out corresponding adjusting according to production status.
Utility model content
The purpose of this utility model is exactly to provide a kind of time processing just can complete the mould for automobile gutter channel stiffener that the processing of the trimming and piercing die of automobile gutter channel stiffener, flanging and restriking, side punching is processed in order to overcome the defect of above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions:
For a mould for automobile gutter channel stiffener, this mould comprises upper die component and lower membrane module,
Described upper die component inside is provided with upper mold core, is provided with trimming and piercing die die, flanging and restriking die and side punching die in this upper mold core,
Described counterdie component internal is provided with lower mold core, is provided with the trimming and piercing die punch, flanging and restriking punch and the side punching punch that mate with trimming and piercing die die, flanging and restriking die and side punching die in this lower mold core.
Upper die component and lower membrane module are by matched moulds, and disposable completing processed the processing of the trimming and piercing die of automobile gutter channel stiffener, flanging and restriking, side punching.
On described upper die component, be also provided with that patrix is inserted and patrix eccentric swage, described patrix is inserted and is positioned when upper die component and lower membrane module matched moulds, and described patrix eccentric swage carries out pressing to upper die component when upper die component and lower membrane module matched moulds.
On described lower membrane module, be also provided with counterdie ejector, described counterdie ejector pushes up and closes lower membrane module when upper die component and lower membrane module matched moulds.
Described trimming and piercing die die, flanging and restriking die and side punching die are set in sequence in upper mold core successively.
Described trimming and piercing die punch, flanging and restriking punch and side punching punch are set in sequence in lower mold core successively.
In described trimming and piercing die die, flanging and restriking die and side punching die, be inlaid with punching tool.
In described trimming and piercing die punch, flanging and restriking punch and side punching punch, be inlaid with punching tool.
Compared with prior art, the utility model can omit two secondary moulds, and minimizing two procedures, just can be completed the processing of the trimming and piercing die of automobile gutter channel stiffener, flanging and restriking, side punching is processed by a mould time processing, has saved man power and material.In addition, the work cutter piece in mould is all used mosaic texture, and convenient for maintaining does not need to give birth to antenatal exaination at every turn or changes binder power source.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
For a mould for automobile gutter channel stiffener, this mould comprises upper die component 8 and lower membrane module 1, and its structure as shown in Figure 1.Inside at upper die component 8 is provided with upper mold core, in this upper mold core, be provided with successively trimming and piercing die die 3, flanging and restriking die 5 and side punching die 7, the inside of lower membrane module 1 is provided with lower mold core, is provided with the trimming and piercing die punch 2, flanging and restriking punch 4 and the side punching punch 6 that mate with trimming and piercing die die 3, flanging and restriking die 5 and side punching die 7 in this lower mold core.
In punch and/or die, be inlaid with cutter, upper die component 8 and lower membrane module 1 are by matched moulds, and disposable completing processed the processing of the trimming and piercing die of automobile gutter channel stiffener, flanging and restriking, side punching.In addition, can also arrange that patrix is inserted and patrix eccentric swage on upper die component 8, patrix is inserted and is positioned during with lower membrane module 1 matched moulds at upper die component 8, and patrix eccentric swage carries out pressing to upper die component at upper die component 8 during with lower membrane module 1 matched moulds.On lower membrane module 1, counterdie ejector can also be set, counterdie ejector pushes up and closes lower membrane module when upper die component 8 and lower membrane module 1 matched moulds.
The course of work of this mould is as follows: when press is depressed with specified pressure, patrix eccentric swage compresses tablet, then by the working portion of three stations, doing respectively trimming and piercing die, flanging and restriking, side punching moves, a punching press action is covered, press rises, ejector, by part jack-up, takes out part.The utility model can omit two secondary moulds, and reduces two procedures, by a mould time processing, just can be completed the processing of the trimming and piercing die of automobile gutter channel stiffener, flanging and restriking, side punching is processed, and has saved man power and material.In addition, the work cutter piece in mould is all used mosaic texture, and convenient for maintaining does not need to give birth to antenatal exaination at every turn or changes binder power source.
Claims (7)
1. for a mould for automobile gutter channel stiffener, this mould comprises upper die component and lower membrane module, it is characterized in that,
Described upper die component inside is provided with upper mold core, is provided with trimming and piercing die die, flanging and restriking die and side punching die in this upper mold core,
Described counterdie component internal is provided with lower mold core, is provided with the trimming and piercing die punch, flanging and restriking punch and the side punching punch that mate with trimming and piercing die die, flanging and restriking die and side punching die in this lower mold core.
Upper die component and lower membrane module are by matched moulds, and disposable completing processed the processing of the trimming and piercing die of automobile gutter channel stiffener, flanging and restriking, side punching.
2. a kind of mould for automobile gutter channel stiffener according to claim 1, it is characterized in that, on described upper die component, be also provided with that patrix is inserted and patrix eccentric swage, described patrix is inserted and is positioned when upper die component and lower membrane module matched moulds, and described patrix eccentric swage carries out pressing to upper die component when upper die component and lower membrane module matched moulds.
3. a kind of mould for automobile gutter channel stiffener according to claim 1, is characterized in that, on described lower membrane module, is also provided with counterdie ejector, and described counterdie ejector pushes up and closes lower membrane module when upper die component and lower membrane module matched moulds.
4. a kind of mould for automobile gutter channel stiffener according to claim 1, is characterized in that, described trimming and piercing die die, flanging and restriking die and side punching die are set in sequence in upper mold core successively.
5. according to a kind of mould for automobile gutter channel stiffener described in claim or 4, it is characterized in that, described trimming and piercing die punch, flanging and restriking punch and side punching punch are set in sequence in lower mold core successively.
6. a kind of mould for automobile gutter channel stiffener according to claim 1, is characterized in that, in described trimming and piercing die die, flanging and restriking die and side punching die, is inlaid with punching tool.
7. a kind of mould for automobile gutter channel stiffener according to claim 1, is characterized in that, in described trimming and piercing die punch, flanging and restriking punch and side punching punch, is inlaid with punching tool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475755.8U CN203448531U (en) | 2013-08-05 | 2013-08-05 | Die for automobile gutter channel reinforcing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320475755.8U CN203448531U (en) | 2013-08-05 | 2013-08-05 | Die for automobile gutter channel reinforcing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203448531U true CN203448531U (en) | 2014-02-26 |
Family
ID=50128435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320475755.8U Expired - Fee Related CN203448531U (en) | 2013-08-05 | 2013-08-05 | Die for automobile gutter channel reinforcing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203448531U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338840A (en) * | 2013-08-05 | 2015-02-11 | 上海众大汽车配件有限公司 | Mould for automobile launder reinforcing plate |
| CN104492940A (en) * | 2014-10-16 | 2015-04-08 | 上海众大汽车配件有限公司 | Trimming and flanging die of automobile water tank assembly parts |
-
2013
- 2013-08-05 CN CN201320475755.8U patent/CN203448531U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104338840A (en) * | 2013-08-05 | 2015-02-11 | 上海众大汽车配件有限公司 | Mould for automobile launder reinforcing plate |
| CN104492940A (en) * | 2014-10-16 | 2015-04-08 | 上海众大汽车配件有限公司 | Trimming and flanging die of automobile water tank assembly parts |
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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: 20140226 Termination date: 20180805 |