CN211194123U - Side punching die structure for small aperture and small aperture distance of cap body - Google Patents
Side punching die structure for small aperture and small aperture distance of cap body Download PDFInfo
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- CN211194123U CN211194123U CN201921464789.0U CN201921464789U CN211194123U CN 211194123 U CN211194123 U CN 211194123U CN 201921464789 U CN201921464789 U CN 201921464789U CN 211194123 U CN211194123 U CN 211194123U
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- fixed plate
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Abstract
The utility model discloses a cap body aperture and aperture apart from side blow mould structure, include: lower die leg, the upper end of lower die leg is connected with the die holder, the upper end of die holder is connected with the backing plate, the upper end of backing plate is connected with the fixed plate, the upside of fixed plate is connected with the lower mould through the bracing piece and takes off the flitch, the side punching drift is installed to the well side that the flitch was taken off to the lower mould, the upside of side punching drift is equipped with the die leg, the lower extreme of going up the die leg is connected with the upper die base, the lower extreme of upper die base is connected with splint, the lower extreme of splint is connected with the slotting tool fixed plate, the utility model relates to a cap body aperture and aperture are apart from the beneficial effect: simple structure has simplified the mould structure, realizes that the aperture of the cap body and aperture apart from punching a hole simultaneously, and it is efficient to punch a hole, and product production efficiency is high, and the shaping size precision that punches a hole is high, low in production cost.
Description
Technical Field
The utility model relates to an automobile air bag body processing technology field especially relates to a cap body aperture footpath and aperture apart from side blow mould structure.
Background
Airbags have become almost standard equipment for automobiles, and the purpose of this system is to protect occupants from impact in a cushioned space by inflating the airbag quickly to reduce injury from impact in the event of a collision with an automobile by inflating the airbag within about 0.1 second. Be applied to the air bag cap body when production at present, the upper and lower needs of the cap body towards the aperture, and the week side of the cap body need towards the aperture apart from, and at present, when carrying out aperture and aperture apart from punching a hole, pass through the manual processing more and punch a hole, extravagant manpower and materials, and the inefficiency punches a hole, and the cap body size of punching a hole is not accurate.
SUMMERY OF THE UTILITY MODEL
The purpose of the invention is as follows: the utility model discloses the cap body that will solve punches a hole production efficiency low and the coarse technical problem of size that punches a hole, the utility model provides a cap body aperture and aperture apart from side blow mould structure.
The technical scheme is as follows: a small aperture and small aperture side-punching die structure of a cap body comprises: the upper die comprises a lower die leg, the upper end of the lower die leg is connected with a lower die base, the upper end of the lower die base is connected with a base plate, the upper end of the base plate is connected with a fixed plate, the upper side of the fixed plate is connected with a lower die stripper plate through a support rod, the middle side of the lower die stripper plate is provided with a side punching punch, the upper side of the side punching punch is provided with an upper die leg, the lower end of the upper die leg is connected with an upper die base, the lower end of the upper die base is connected with a clamping plate, the lower end of the clamping plate is connected with a slotting tool fixed plate, the upper die base is provided with a nitrogen spring, the lower end of the nitrogen spring is connected with the slotting tool fixed plate, the lower end of the slotting tool fixed plate is connected with a guide ring fixed plate through a slide rod, the lower, the guide ring fixing plate is fixedly provided with a guide ring, the slider fixing plate is internally provided with a punching needle slider, and the left end of the punching needle slider is connected with a punching needle.
Preferably, the upper end of the side punching punch vertically corresponds to the guide ring.
The utility model relates to a beneficial effect of cap body aperture footpath and aperture apart from side blow mould structure: simple structure has simplified the mould structure, realizes that the aperture of the cap body and aperture apart from punching a hole simultaneously, and it is efficient to punch a hole, and product production efficiency is high, and the shaping size precision that punches a hole is high, low in production cost.
Drawings
Fig. 1 is a schematic structural view of the small aperture diameter and small aperture distance side-punching die structure of the cap body of the present invention.
Detailed Description
The invention will be further elucidated by means of specific embodiments in the following description, in conjunction with the drawings, in which: for those skilled in the art, modifications of the invention in various equivalent forms will fall within the scope of the appended claims without departing from the principles of the invention.
Examples
As shown in fig. 1, a side-punching die structure for small aperture and small aperture distance of cap body includes: the upper die comprises a lower die leg 1, wherein the upper end of the lower die leg 1 is connected with a lower die base 2, the upper end of the lower die base 2 is connected with a backing plate 3, the upper end of the backing plate 3 is connected with a fixed plate 4, the upper side of the fixed plate 4 is connected with a lower die stripper plate 6 through a support rod 5, the middle side of the lower die stripper plate 6 is provided with a side punching punch 7, the upper side of the side punching punch 7 is provided with an upper die leg 8, the lower end of the upper die leg 8 is connected with an upper die base 9, the lower end of the upper die base 9 is connected with a clamping plate 10, the lower end of the clamping plate 10 is connected with a slotting tool fixed plate 11, the upper die base 9 is provided with a nitrogen spring 12, the lower end of the nitrogen spring 12 is connected with a slotting tool fixed plate 11, the lower end of the slotting tool fixed plate 11 is connected with a guide ring fixed plate 14 through, a slotting tool 17 is fixed on the slotting tool fixing plate 11, a guide ring 18 is fixed on the guide ring fixing plate 14, a punching needle slider 19 is installed in the slider fixing plate 15, and a punching needle 20 is connected to the left end of the punching needle slider 19.
Preferably, the upper end of the side punching punch 7 vertically corresponds to the guide ring 18.
The utility model relates to a cap body aperture and aperture apart from side blow mould structure when using, install product 21 in the guide circle 18, it is 2 down to go up the die holder, guide circle 18 descends and surveys 7 pressfittings of drift that punches a hole, accomplish the aperture and punch a hole, meanwhile, under the effect of nitrogen spring 12, slotting tool fixed plate 11 lasts down, slotting tool 17 promotes and dashes needle slider 19, it drives to dash needle 20 and dashes the aperture apart from product 21 to dash needle slider 19 under the mould closure state, accomplish blanking process back mould and go upward, slotting tool 17 drives and dashes needle slider 19 and return the normal position, the product is accomplished punching a hole with the drift separation.
Claims (2)
1. The utility model provides a cap body aperture and aperture apart from side blow mould structure which characterized in that includes: the lower die comprises a lower die leg (1), wherein the upper end of the lower die leg (1) is connected with a lower die holder (2), the upper end of the lower die holder (2) is connected with a backing plate (3), the upper end of the backing plate (3) is connected with a fixed plate (4), the upside of the fixed plate (4) is connected with a lower die stripper plate (6) through a support rod (5), the lower die stripper plate (6) is provided with a side punching punch (7) at the middle side, the upper side of the side punching punch (7) is provided with an upper die leg (8), the lower end of the upper die leg (8) is connected with an upper die base (9), the lower end of the upper die base (9) is connected with a clamping plate (10), the lower end of the clamping plate (10) is connected with a slotting tool fixing plate (11), a nitrogen spring (12) is installed on the upper die base (9), the lower end of the nitrogen spring (12) is connected with the slotting tool fixing plate (11), the, the lower extreme of guide ring fixed plate (14) is connected with slider fixed plate (15), the lower extreme of slider fixed plate (15) has last mould to take off flitch (16), be fixed with slotting tool (17) on slotting tool fixed plate (11), be fixed with guide ring (18) on guide ring fixed plate (14), install towards needle slider (19) in slider fixed plate (15), the left end of towards needle slider (19) is connected with towards needle (20).
2. The small aperture and small pitch side-punch die structure of the cap body as claimed in claim 1, wherein the upper end of the side-punch (7) vertically corresponds to the guide ring (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921464789.0U CN211194123U (en) | 2019-09-05 | 2019-09-05 | Side punching die structure for small aperture and small aperture distance of cap body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921464789.0U CN211194123U (en) | 2019-09-05 | 2019-09-05 | Side punching die structure for small aperture and small aperture distance of cap body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211194123U true CN211194123U (en) | 2020-08-07 |
Family
ID=71880922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921464789.0U Active CN211194123U (en) | 2019-09-05 | 2019-09-05 | Side punching die structure for small aperture and small aperture distance of cap body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211194123U (en) |
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2019
- 2019-09-05 CN CN201921464789.0U patent/CN211194123U/en active Active
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