CN204093931U - Punch level progressive die device - Google Patents
Punch level progressive die device Download PDFInfo
- Publication number
- CN204093931U CN204093931U CN201420393701.1U CN201420393701U CN204093931U CN 204093931 U CN204093931 U CN 204093931U CN 201420393701 U CN201420393701 U CN 201420393701U CN 204093931 U CN204093931 U CN 204093931U
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- China
- Prior art keywords
- die
- punch
- stripper plate
- guide pad
- locating piece
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Abstract
The utility model discloses a kind of punch level progressive die device, comprise upper die and lower die, patrix comprises upper mounting plate, fixed head and stripper plate, counterdie comprises lower installation board and concave template, fixed head is provided with trimming punch, piercing punch, lance punch, flanging die, blanking punch and each punch all passes stripper plate, concave template is provided with the trim die corresponding with each punch, punching concave die, otch die, flange die, blanking die, concave template is also equipped with locating piece, guide pad and limited block, its locating piece, trim die and punching concave die are to be arranged in parallel and punching groove is positioned at the centre of locating piece and trim die, guide pad is close proximity to the rear side of trim die, limited block is located between guide pad and otch die, stripper plate be provided with respectively with locating piece, guide pad, the locating slot that limited block is corresponding, gathering sill, stopper slot.The utility model can ensure that material strip is well located in transport process, to avoid off normal phenomenon occurs, the uniformity of product quality is improved, further increases production efficiency simultaneously.
Description
Technical field
The utility model relates to the mould of pressing equipment, is specifically related to a kind of punch level progressive die device.
Background technology
Punch level progressive die refers to that forcing press is in one stroke, and order completes the diel of multi-step forming processes on the several different position of progressive die simultaneously.Usual punch level progressive die comprises upper die and lower die two parts, its patrix comprises upper mounting plate, fixed head and stripper plate, counterdie comprises lower installation board and concave template, by being respectively arranged with corresponding multiple punch and multiple die on the fixed head of patrix and the concave template of counterdie, just the techniques such as the stamping-out of part, punching, flange, bending, drawing can be completed in a secondary punch level progressive die, thus greatly can reduce labour, enhance productivity simultaneously.But more existing punch level progressive dies exist the defect of poor location, make material strip that the phenomenon of off normal easily occur in the process transmitted, thus make the uniformity of product quality poor, even produce waste product, thus be unfavorable for enhancing productivity further.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of structure more rational punch level progressive die device, which solve existing punch level progressive die location poor, make material strip easily off normal occur in transport process, and cause the uniformity of product quality poor, even produce the weak point of waste product.
In order to solve the problem existing for background technology, the utility model have employed following technical scheme: a kind of punch level progressive die device, and comprise upper die and lower die, described patrix comprises upper mounting plate, fixed head and stripper plate, described counterdie comprises lower installation board and concave template, and described fixed head is provided with trimming punch by charging successively to discharging place, piercing punch, lance punch, flanging die, blanking punch and each punch free end all passes stripper plate, described concave template is provided with the trim die corresponding with each punch successively, punching concave die, otch die, flange die, blanking die, described concave template is also provided with locating piece, guide pad and limited block, described locating piece, trim die and punching concave die are to be arranged in parallel and punching groove is positioned at the centre of locating piece and trim die, described guide pad is close proximity to the rear side of trim die, described limited block is arranged between guide pad and otch die, described stripper plate is also provided with respectively with locating piece, guide pad, the locating slot that limited block is corresponding, gathering sill, stopper slot.
By adopting above-mentioned technical scheme, thus when material strip just entered mould first time carry out punching and trimming time, locating piece can be good at the position of fixing material strip, the effect that simultaneously guide pad can play guiding makes material strip can not produce the situation of off normal before entering next procedure, then material strip by stopper slot spacing after successively through otch, flange, the operation of blanking is until produce product, thus material strip is located better in transport process, can be good at the phenomenon avoiding off normal occurs, the uniformity of product quality is improved greatly, be conducive to enhancing productivity further simultaneously.
Further setting of the present utility model: on described stripper plate, spaced set has some locating dowels between piercing punch and blanking punch, described concave template is provided with and some locating dowels some detents one to one.
By adopting above-mentioned technical scheme, thus making material strip in transport process, often have locating dowel assistance location further simultaneously, the transmission of material strip can be made more stable, to ensure the quality of product.
Further setting of the present utility model: be provided with two symmetrical yielding rubber plates between described fixed head and stripper plate, is formed with the passage passed for trimming punch, piercing punch, lance punch, flanging die, blanking punch between described two symmetrical yielding rubbers.
By adopting above-mentioned technical scheme, thus to carry out can be good in the process of punching press cushioning between fixed head and stripper plate to material strip stressed continuous to make whole part of the upper die, makes fixed head and stripper plate not fragile, to extend its service life.
Further setting of the present utility model: described concave template is provided with pilot hole, described stripper plate is provided with the lead with described pilot hole adaptation, and described stripper plate inserts pilot hole by lead and concave template is slidably connected.
By adopting above-mentioned technical scheme, thus can be located by the cooperation of pilot hole and lead between concave template and stripper plate, to keep efficient punching press rhythm.
The beneficial effects of the utility model are: punch level progressive die device of the present utility model can ensure that material strip is well located in transport process, to avoid the phenomenon of material strip generation off normal, the uniformity of product quality is improved greatly, is conducive to enhancing productivity further simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of punch level progressive die device of the present utility model;
Fig. 2 is the structural representation of patrix in the utility model punch level progressive die device;
Fig. 3 is the structural representation of counterdie in the utility model punch level progressive die device.
Detailed description of the invention
In order to make content of the present utility model more clear, below in conjunction with embodiment, the utility model is described in further detail.
As Fig. 1, Fig. 2, shown in Fig. 3, the punch level progressive die device of the utility model embodiment, comprises patrix 1 and counterdie 2, and its patrix 1 comprises upper mounting plate 11, fixed head 12 and stripper plate 13, counterdie 2 comprises lower installation board 21 and concave template 22, and fixed head 12 is provided with trimming punch 121 by charging successively to discharging place, piercing punch 122, lance punch 123, flanging die 124, blanking punch 125 and each punch free end all passes stripper plate 13, its concave template 22 is provided with the trim die 221 corresponding with each punch successively, punching concave die 222, otch die 223, flange die 224, blanking die 225, further, concave template 22 is also provided with locating piece 226, guide pad 227 and limited block 228, its locating piece 226, trim die 221 and punching concave die 222 are for be arranged in parallel and punching groove 222 is positioned at the centre of locating piece 226 and trim die 221, further, guide pad 226 is close proximity to the rear side of trim die 221, limited block 228 is arranged between guide pad 227 and otch die 223, and stripper plate 13 is provided with respectively with locating piece 226, guide pad 227, the locating slot 131 of limited block 228 correspondence, gathering sill 132, stopper slot 133.Thus when material strip just entered mould first time carry out punching and trimming time, locating piece 226 can be good at the position of fixing material strip, the effect that simultaneously guide pad 227 can play guiding makes material strip can not produce the situation of off normal before entering next procedure, then material strip by stopper slot 228 spacing after successively through otch, flange, blanking operation until produce product, thus material strip is located better in transport process, can be good at the phenomenon avoiding off normal occurs, the uniformity of product quality is improved greatly, is conducive to enhancing productivity further simultaneously.
In the present embodiment, on stripper plate 13, between piercing punch 122 and blanking punch 125, spaced set has some locating dowels 134, concave template 22 is provided with and some locating dowels 134 some detents 229 one to one.Thus make material strip in transport process, often have locating dowel 134 assistance location further simultaneously, the transmission of material strip can be made more stable, to ensure the quality of product.
In the present embodiment, be provided with two symmetrical yielding rubber plates 14 between fixed head 12 and stripper plate 13, between its two symmetrical yielding rubber 14, be formed with the passage 3 passed for trimming punch 121, piercing punch 122, lance punch 123, flanging die 124, blanking punch 125.Thus to carry out can be good in the process of punching press cushioning between fixed head 12 and stripper plate 13 to material strip stressed continuous to make whole patrix 1 part, make fixed head 12 and stripper plate 13 not fragile, to extend its service life.
In the present embodiment, concave template 22 is provided with pilot hole 4, stripper plate 13 is provided with the lead 5 with pilot hole 4 adaptation, stripper plate 13 inserts pilot hole 4 by lead 5 and is slidably connected with concave template 22.Thus can be located by the cooperation of pilot hole 4 and lead 5 between concave template 22 and stripper plate 13, to keep efficient punching press rhythm.
Claims (4)
1. a punch level progressive die device, comprise upper die and lower die, described patrix comprises upper mounting plate, fixed head and stripper plate, described counterdie comprises lower installation board and concave template, described fixed head is provided with trimming punch by charging successively to discharging place, piercing punch, lance punch, flanging die, blanking punch and each punch free end all passes stripper plate, described concave template is provided with the trim die corresponding with each punch successively, punching concave die, otch die, flange die, blanking die, it is characterized in that: described concave template is also provided with locating piece, guide pad and limited block, described locating piece, trim die and punching concave die are to be arranged in parallel and punching groove is positioned at the centre of locating piece and trim die, described guide pad is close proximity to the rear side of trim die, described limited block is arranged between guide pad and otch die, described stripper plate is also provided with respectively with locating piece, guide pad, the locating slot that limited block is corresponding, gathering sill, stopper slot.
2. punch level progressive die device according to claim 1, it is characterized in that: on described stripper plate, spaced set has some locating dowels between piercing punch and blanking punch, described concave template is provided with and some locating dowels some detents one to one.
3. punch level progressive die device according to claim 1, it is characterized in that: between described fixed head and stripper plate, be provided with two symmetrical yielding rubber plates, between described two symmetrical yielding rubbers, be formed with the passage passed for trimming punch, piercing punch, lance punch, flanging die, blanking punch.
4. punch level progressive die device according to claim 1, it is characterized in that: described concave template is provided with pilot hole, described stripper plate is provided with the lead with described pilot hole adaptation, described stripper plate inserts pilot hole by lead and concave template is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420393701.1U CN204093931U (en) | 2014-07-17 | 2014-07-17 | Punch level progressive die device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420393701.1U CN204093931U (en) | 2014-07-17 | 2014-07-17 | Punch level progressive die device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093931U true CN204093931U (en) | 2015-01-14 |
Family
ID=52262401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420393701.1U Expired - Fee Related CN204093931U (en) | 2014-07-17 | 2014-07-17 | Punch level progressive die device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093931U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195591A (en) * | 2015-08-05 | 2015-12-30 | 天津创智机电有限公司 | Hard punch tablet progressive die punching system |
| CN105382103A (en) * | 2015-12-17 | 2016-03-09 | 苏州恒泰金属制品有限公司 | Simple blanking mold |
| CN105382082A (en) * | 2015-12-17 | 2016-03-09 | 苏州恒泰金属制品有限公司 | Blanking mold having plate limit |
| CN105382083A (en) * | 2015-12-17 | 2016-03-09 | 苏州恒泰金属制品有限公司 | Processing quick and precise blanking mold |
| CN105537401A (en) * | 2015-12-17 | 2016-05-04 | 苏州恒泰金属制品有限公司 | Blanking mould for sheet metal parts |
| CN105834290A (en) * | 2016-04-20 | 2016-08-10 | 昆山集鑫成精密模具有限公司 | Punching die quick pulling type die capable of selecting or not selecting to conduct trimming |
| CN107520342A (en) * | 2017-09-22 | 2017-12-29 | 陕西渭河工模具有限公司 | A kind of automobile clutch damping disc progressive die |
| CN109226494A (en) * | 2018-10-31 | 2019-01-18 | 凌云西南工业有限公司 | A kind of bumper accessory progressive die |
-
2014
- 2014-07-17 CN CN201420393701.1U patent/CN204093931U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195591A (en) * | 2015-08-05 | 2015-12-30 | 天津创智机电有限公司 | Hard punch tablet progressive die punching system |
| CN105382103A (en) * | 2015-12-17 | 2016-03-09 | 苏州恒泰金属制品有限公司 | Simple blanking mold |
| CN105382082A (en) * | 2015-12-17 | 2016-03-09 | 苏州恒泰金属制品有限公司 | Blanking mold having plate limit |
| CN105382083A (en) * | 2015-12-17 | 2016-03-09 | 苏州恒泰金属制品有限公司 | Processing quick and precise blanking mold |
| CN105537401A (en) * | 2015-12-17 | 2016-05-04 | 苏州恒泰金属制品有限公司 | Blanking mould for sheet metal parts |
| CN105834290A (en) * | 2016-04-20 | 2016-08-10 | 昆山集鑫成精密模具有限公司 | Punching die quick pulling type die capable of selecting or not selecting to conduct trimming |
| CN107520342A (en) * | 2017-09-22 | 2017-12-29 | 陕西渭河工模具有限公司 | A kind of automobile clutch damping disc progressive die |
| CN109226494A (en) * | 2018-10-31 | 2019-01-18 | 凌云西南工业有限公司 | A kind of bumper accessory progressive die |
| CN109226494B (en) * | 2018-10-31 | 2024-02-06 | 凌云西南工业有限公司 | Automobile bumper accessory progressive die |
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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: 20150717 |
|
| EXPY | Termination of patent right or utility model |