CN202291065U - Can opener continuous stamping die structure - Google Patents
Can opener continuous stamping die structure Download PDFInfo
- Publication number
- CN202291065U CN202291065U CN2011204441700U CN201120444170U CN202291065U CN 202291065 U CN202291065 U CN 202291065U CN 2011204441700 U CN2011204441700 U CN 2011204441700U CN 201120444170 U CN201120444170 U CN 201120444170U CN 202291065 U CN202291065 U CN 202291065U
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- China
- Prior art keywords
- plate
- die
- stripper
- bearing plate
- lower bolster
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- Expired - Fee Related
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Abstract
A can opener continuous stamping die structure includes an upper die plate, an upper bearing plate, a male die punch fixing plate, a stripping material bearing plate, a stripper plate, a lower die plate, a lower bearing plate, a base plate, a bearing bridge, positioning and guiding pins, male die punches, guide pillars, springs, a forming male die and a female die mold insert, wherein the upper bearing plate is arranged below the upper die plate; the male die punch fixing plate is arranged below the upper bearing plate; the stripping material bearing plate is arranged below the male die punch fixing plate; the stripper plate is arranged below the stripping material bearing plate; the stripping material bearing plate and the stripper plate are fixedly connected through the positioning and guiding pins; a plurality of male die punches and a plurality of guide pillars are arranged among the male die punch fixing plate, the stripping material bearing plate and the stripper plate; the guide pillars penetrate through the stripper plate; the springs are arranged on the bottom surface of the upper die plate and on the top surface of the stripping material bearing plate; the lower die plate, the lower bearing plate, the base plate and the bearing bridge are arranged at the lower end of the stripper plate sequentially; the forming male die and the female die mold insert are arranged on the lower die plate; feeding lifter roof pins provided with the springs are arranged in the base plate; and the top parts of the feeding lifter roof pins penetrate through the lower die plate. The can opener continuous stamping die structure has a simple structure and high stamping accuracy, and can realize one-step punching formation.
Description
Technical field:
The utility model relates to five metals technology of die manufacturing field, is specifically related to can opener continuous stamping die structure.
Background technology:
At present; Need realize that to the punch forming of can opener a plurality of steps could accomplish in the prior art; Blanking punching press under the for example low precision, the punching press of product hole, moulding, and high accuracy punching press or the like step of bending in these a plurality of punching courses, need a plurality of single dies realize accomplishing; Wasted manufacturing enterprise great amount of manpower resource, technique process loaded down with trivial details, increase the cost of Mold Making simultaneously; Waste the space that mould is placed, thereby caused the production cycle that the whole enterprise production cost is high, prolong product, reduced enterprise efficiency.
The utility model content:
The purpose of the utility model provides can opener continuous stamping die structure, and it is simple in structure, is skillfully constructed, and punching precision is high, with traditional a plurality of single dies, gathers on the mold, realizes disposable punching molding.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises cope match-plate pattern, upper padding plate, punch fixed head, material returned backing plate, stripper, lower bolster, lower bolster, base plate, pad bridge, positioning and guiding pin, punch, guide pillar, spring, forming convax mould and die mold insert; Cope match-plate pattern is arranged with upper padding plate; Upper padding plate is arranged with the punch fixed head, and punch fixed head lower end is provided with material returned backing plate, and material returned backing plate lower end is provided with stripper; And material returned backing plate is fixedly connected through the positioning and guiding pin with stripper; And be provided with several punches and guide pillar between punch fixed head, material returned backing plate and the stripper, and guide pillar passes stripper, the end face of the bottom surface of cope match-plate pattern and material returned backing plate is provided with spring; The stripper lower end is disposed with lower bolster, lower bolster, base plate, pad bridge, and lower bolster is provided with forming convax mould and die mold insert, be provided with the floating ejector pin of feeding of several band springs in the base plate, and the floating ejector pin top of feeding passes lower bolster.
The utility model adopts by cope match-plate pattern, has the part of the upper die that punch fixed head (public clamping plate), stripper, sheet material positioning and guiding pin and the backing plate thereof of a plurality of punches are formed; Reach the part of the lower die of forming by lower bolster, die mold insert and backing plate thereof, base plate, pad bridge; The part of the upper die is connected through guide pillar with the part of the lower die; It is simple in structure, is skillfully constructed, with traditional a plurality of single dies; Gather on the cover die punching molding together, a position---the moulding circle bubble of the crux of outstanding a whole set of mould.If that the numerical value of angle is got is inaccurate, will be through repeatedly shaping, not being a plane or elongating the eye position of pressure will cause in the time of assembled product not opening jar or leak situation such as jar.The utility model had both guaranteed the accuracy of product, had reduced the multiple tracks production process again, had reduced the bad percent defective in the process, had improved productivity ratio, and the two-way staggered ranking mode to row of band material employing, had improved the utilization rate of material resources.
Description of drawings:
Fig. 1 is the structural representation of the utility model patrix;
Fig. 2 is the structural representation of the utility model counterdie.
The specific embodiment:
Referring to Fig. 1-2, this specific embodiment is to adopt following technical scheme: it comprises cope match-plate pattern 1, upper padding plate 2, punch fixed head 3, material returned backing plate 4, stripper 5, lower bolster 6, lower bolster 7, base plate 8, pad bridge 9, positioning and guiding pin 10, punch 11, guide pillar 12, spring 13, forming convax mould 16 and die mold insert 17; Cope match-plate pattern 1 is arranged with upper padding plate 2; Upper padding plate 2 is arranged with punch fixed head 3, and punch fixed head 3 lower ends are provided with material returned backing plate 4, and material returned backing plate 4 lower ends are provided with stripper 5; And material returned backing plate 4 is fixedly connected through positioning and guiding pin 10 with stripper 5; And be provided with several punches 11 and guide pillar 12 between punch fixed head 3, material returned backing plate 4 and the stripper 5, and guide pillar 12 passes stripper 5, the end face of the bottom surface of cope match-plate pattern 1 and material returned backing plate 4 is provided with spring 13; Stripper 5 lower ends are disposed with lower bolster 6, lower bolster 7, base plate 8, pad bridge 9, and lower bolster 6 is provided with forming convax mould 16 and die mold insert 17, be provided with the floating ejector pin 14 of feeding of several band springs 15 in the base plate 8, and floating ejector pin 14 tops of feeding pass lower bolster 6.
This specific embodiment is complete up and down mold insert, button bit structure, and very convenient mold repair effectively shortens repairing a die the time; Simultaneously with traditional a plurality of single dies, gather on this cover die punching molding together, a position---the moulding circle bubble of the crux of outstanding a whole set of mould.If that the numerical value of angle is got is inaccurate, will be through repeatedly shaping, not being a plane or elongating the eye position of pressure will cause in the time of assembled product not opening jar or leak situation such as jar.The specific embodiment had both guaranteed the accuracy of product; Reduce the multiple tracks production process again, greatly reduced the bad percent defective in the production process, improved the utilization rate of productivity ratio and resource greatly; Shortened the production cycle, for the order of enterprise is produced many a guarantees of delivery date.
It is seven big funtion parts that this specific embodiment is divided into: one, the 1st step: die-cut pilot pin locating hole; Two, the 2nd～4 step location correcting, towards position, product hole, cut waste material; Three, the 5th step: formed product; Five, the 6th step: die-cut waste material; The 7th step: cut waste material and blow out product.
This specific embodiment adopts by cope match-plate pattern, has the part of the upper die that punch fixed head (public clamping plate), stripper, sheet material positioning and guiding pin and the backing plate thereof of a plurality of punches are formed; Reach the part of the lower die of forming by lower bolster, die mold insert and backing plate thereof, base plate, pad bridge; The part of the upper die is connected through guide pillar with the part of the lower die; It is simple in structure, is skillfully constructed, with traditional a plurality of single dies; Gather on the cover die punching molding together, a position---the moulding circle bubble of the crux of outstanding a whole set of mould.If that the numerical value of angle is got is inaccurate, will be through repeatedly shaping, not being a plane or elongating the eye position of pressure will cause in the time of assembled product not opening jar or leak situation such as jar.The utility model had both guaranteed the accuracy of product, had reduced the multiple tracks production process again, had reduced the bad percent defective in the process, had improved productivity ratio, and the two-way staggered ranking mode to row of band material employing, had improved the utilization rate of material resources.
Claims (1)
1. can opener continuous stamping die structure is characterized in that it comprises cope match-plate pattern (1), upper padding plate (2), punch fixed head (3), material returned backing plate (4), stripper (5), lower bolster (6), lower bolster (7), base plate (8), pad bridge (9), positioning and guiding pin (10), punch (11), guide pillar (12), spring (13), forming convax mould (16) and die mold insert (17); Cope match-plate pattern (1) is arranged with upper padding plate (2); Upper padding plate (2) is arranged with punch fixed head (3); Punch fixed head (3) lower end is provided with material returned backing plate (4); Material returned backing plate (4) lower end is provided with stripper (5), and material returned backing plate (4) is fixedly connected through positioning and guiding pin (10) with stripper (5), and is provided with several punches (11) and guide pillar (12) between punch fixed head (3), material returned backing plate (4) and the stripper (5); And guide pillar (12) passes stripper (5), and the end face of the bottom surface of cope match-plate pattern (1) and material returned backing plate (4) is provided with spring (13); Stripper (5) lower end is disposed with lower bolster (6), lower bolster (7), base plate (8), pad bridge (9); Lower bolster (6) is provided with forming convax mould (16) and die mold insert (17); Be provided with the floating ejector pin (14) of feeding of several band springs (15) in the base plate (8), and floating ejector pin (14) top of feeding passes lower bolster (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204441700U CN202291065U (en) | 2011-11-03 | 2011-11-03 | Can opener continuous stamping die structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204441700U CN202291065U (en) | 2011-11-03 | 2011-11-03 | Can opener continuous stamping die structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202291065U true CN202291065U (en) | 2012-07-04 |
Family
ID=46360045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204441700U Expired - Fee Related CN202291065U (en) | 2011-11-03 | 2011-11-03 | Can opener continuous stamping die structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202291065U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111522A (en) * | 2013-02-05 | 2013-05-22 | 华一精密机械(昆山)有限公司 | Bottle cap continuous stamping die |
| CN103331376A (en) * | 2013-06-23 | 2013-10-02 | 苏州腾行精密模具有限公司 | Continuous stamping and punching mould |
| CN104550479A (en) * | 2015-01-06 | 2015-04-29 | 江苏金泰科精密科技有限公司 | High-precision hardware stamping die and stamping method thereof |
| CN107214242A (en) * | 2017-07-26 | 2017-09-29 | 法拉达汽车散热器（天津）有限公司 | A kind of galvanized sheet automatic feeding mould device |
-
2011
- 2011-11-03 CN CN2011204441700U patent/CN202291065U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111522A (en) * | 2013-02-05 | 2013-05-22 | 华一精密机械(昆山)有限公司 | Bottle cap continuous stamping die |
| CN103331376A (en) * | 2013-06-23 | 2013-10-02 | 苏州腾行精密模具有限公司 | Continuous stamping and punching mould |
| CN104550479A (en) * | 2015-01-06 | 2015-04-29 | 江苏金泰科精密科技有限公司 | High-precision hardware stamping die and stamping method thereof |
| CN107214242A (en) * | 2017-07-26 | 2017-09-29 | 法拉达汽车散热器（天津）有限公司 | A kind of galvanized sheet automatic feeding mould device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20121103 |