CN214137333U - Gasbag pressurize tectorial membrane device - Google Patents
Gasbag pressurize tectorial membrane device Download PDFInfo
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- CN214137333U CN214137333U CN202021925886.8U CN202021925886U CN214137333U CN 214137333 U CN214137333 U CN 214137333U CN 202021925886 U CN202021925886 U CN 202021925886U CN 214137333 U CN214137333 U CN 214137333U
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Abstract
The utility model discloses an air bag pressure maintaining and film covering device, which belongs to the field of automatic film pasting and comprises a lower die and an upper die; one side of the lower die is provided with a first inflation cavity, one side of the lower die, which is far away from the first inflation cavity, is provided with a boss, the lower die is provided with a first through hole, and the first through hole is positioned on the outer side of the boss and is communicated with the first inflation cavity; a lower die cover plate used for sealing the first inflation cavity is arranged on one surface of the lower die corresponding to the first inflation cavity; the one side of going up the mould seted up with the recess that the boss corresponds, go up the mould and keep away from the second plenum chamber has been seted up to the one side of recess, the second perforation has been seted up to the inside bottom surface of second plenum chamber. This gasbag pressurize tectorial membrane device simple structure adopts automatic tectorial membrane device, has reduced staff's working strength effectively, improves product tectorial membrane efficiency for the automatic process of product tectorial membrane processing production.
Description
Technical Field
The utility model belongs to the technical field of automatic pad pasting, concretely relates to gasbag pressurize tectorial membrane device.
Background
At present, in the multi-curved-surface covering film, manual operation is generally adopted, labor consumption is large, the working strength is high, meanwhile, the position of the film cannot be accurately controlled, film materials are easy to waste, and the cost of product film covering is greatly increased.
Therefore, a multi-curved-surface covering and film-sticking device with a simple structure and precise film-sticking is urgently needed to replace the traditional manual film-sticking, improve the efficiency of multi-curved-surface film-sticking work and reduce the film-sticking cost.
Disclosure of Invention
An object of the utility model is to provide an gasbag pressurize tectorial membrane device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an air bag pressure maintaining and film covering device comprises a lower die and an upper die;
one side of the lower die is provided with a first inflation cavity, one side of the lower die, which is far away from the first inflation cavity, is provided with a boss, the lower die is provided with a first through hole, and the first through hole is positioned on the outer side of the boss and is communicated with the first inflation cavity;
a lower die cover plate used for sealing the first inflation cavity is arranged on one surface of the lower die corresponding to the first inflation cavity;
a groove corresponding to the boss is formed in one surface of the upper die, a second inflation cavity is formed in one surface, away from the groove, of the upper die, a second through hole is formed in the inner bottom surface of the second inflation cavity, and two ends of the second through hole are located in the second inflation cavity and the groove respectively;
an upper die cover plate used for sealing the second inflation cavity is arranged on one surface, corresponding to the second inflation cavity, of the upper die;
the lower die cover plate and the upper die cover plate are respectively provided with a connecting hole which is used for being connected with an external inflation conduit and respectively inflating in the first inflation cavity and the second inflation cavity.
Preferably, a soft material layer extending towards the outer edge of one side of the upper die, which is far away from the second inflation cavity, is arranged in the groove.
Preferably, the outer side of the groove is provided with a sealing groove.
Preferably, the outer contour perimeter of the groove is at least larger than the outer contour perimeter of the boss.
Preferably, the first through hole and the second through hole are respectively provided with a plurality of through holes, and the plurality of first through holes and the plurality of second through holes are respectively distributed in the first inflatable cavity and the second inflatable cavity in a rectangular array.
Preferably, the lower die and the lower die cover plate are both provided with first fixing holes for fixing the lower die cover plate to the lower die.
Preferably, the upper die and the upper die cover plate are both provided with second fixing holes for fixing the upper die cover plate to the upper die.
This gasbag pressurize tectorial membrane device simple structure can accomplish tectorial membrane work automatically, replaces traditional artifical tectorial membrane, has reduced staff's working strength effectively, has improved the automatic process of product tectorial membrane processing.
Drawings
FIG. 1 is a schematic structural diagram of an airbag pressure-maintaining laminating device;
FIG. 2 is a schematic top view of an airbag pressure-maintaining laminating apparatus;
FIG. 3 is a schematic sectional view taken along line A-A in FIG. 2;
FIG. 4 is a schematic structural diagram of an upper mold in an airbag pressure maintaining laminating device;
FIG. 5 is a schematic structural view of a lower mold of an airbag pressure maintaining and film covering device;
fig. 6 is a schematic bottom view of a lower die of an airbag pressure maintaining and film covering device.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
As shown in fig. 1-6, the utility model provides an air bag pressure maintaining and film covering device, which comprises a lower die 1 and an upper die 2;
one side of the lower die 1 is provided with a first inflation cavity 111, one side of the lower die 1, which is far away from the first inflation cavity 111, is provided with a boss 112, the lower die 1 is provided with a first through hole 113, and the first through hole 113 is positioned on the outer side of the boss 112 and is communicated with the first inflation cavity 111;
one side of the upper die 2 is provided with a groove 22 corresponding to the boss 112, one side of the upper die 2, which is far away from the groove 22, is provided with a second inflation cavity 21, the inner bottom surface of the second inflation cavity 21 is provided with a second through hole 221, and two ends of the second through hole 221 are respectively positioned inside the second inflation cavity 21 and the groove 22;
wherein the outer contour perimeter of the groove 22 is at least larger than the outer contour perimeter of the boss 112.
One surface of the lower die 1 corresponding to the first inflation cavity 111 is provided with a lower die cover plate 3 for sealing the first inflation cavity 111;
an upper mold cover plate 4 used for sealing the second inflation cavity 21 is arranged on one surface of the upper mold 2 corresponding to the second inflation cavity 21;
the lower die cover plate 3 and the upper die cover plate 4 are both provided with connecting holes 5 which are used for being connected with an external inflation conduit to respectively inflate the first inflation cavity 111 and the second inflation cavity 21.
When laminating, a product is placed on the boss 112, soft materials are preliminarily coated on the product, then the upper die 2 and the lower die 2 are subjected to film laminating, connecting holes in the lower die 1 and the upper die 2 are respectively connected with an output pipeline of an external inflating device, the first inflating cavity 111 and the second inflating cavity 21 are respectively inflated through the external inflating device, gas in the first inflating cavity 111 and the second inflating cavity 21 enters the groove 22 through the first through hole 113 and the second through hole 221 respectively and respectively acts on the soft materials, the soft materials are deformed and coated on the product, and film laminating work is completed.
In order to ensure the accuracy of the film coating, reduce the rigid contact of the film material and ensure the safety of the film coating, a soft material layer 8 extending towards the outer edge of the surface of the upper die 2 far away from the second inflation cavity 21 is arranged in the groove 22.
Further, when laminating, the gas in the groove 22 is increased, the pressure is increased, so that the soft material layer 8 is pressed to deform and is in contact with the film material, the film material is extruded to a product, and the laminating work is finished.
In order to ensure the stability and the safety of the airbag pressure maintaining and film covering device, a sealing groove 23 is formed on the outer side of the groove 22.
Furthermore, offer seal groove 23 in the outside of recess 22, when the nuclear membrane of upper mould 2 and lower mould 1, soft material layer 8 with cover on seal groove 23 to receive the extrusion to sunken in seal groove 23, thereby seal the outside of recess 22, avoid the interior gas loss of second inflatable cavity 21, lead to atmospheric pressure not enough to influence the product tectorial membrane.
In order to improve the gas flux, improve the pressure acting on the soft material and ensure the stable operation of the product film covering, a plurality of first through holes 113 and second through holes 221 are respectively provided, and the plurality of first through holes 113 and the plurality of second through holes 221 are respectively distributed in the first inflation cavity 111 and the second inflation cavity 21 in a rectangular array.
In order to guarantee the structural stability of the lower die 1, the lower die 1 and the lower die cover plate 3 are provided with first fixing holes 7 for fixing the lower die cover plate 3 on the lower die 1.
Furthermore, a first fixing hole 7 (the fixing hole can be a threaded hole or a penetrating hole on the lower die cover plate 3, and a threaded hole on the lower die 1) is arranged on the lower die 1 and the lower die cover plate 3; the lower mold cover plate 3 is fixed to the lower mold 1 by bolts or screws, thereby covering the first inflation chamber 111.
In order to guarantee the stability of the structure of the upper die 2, the upper die 2 and the upper die cover plate 4 are provided with second fixing holes 6 for fixing the upper die cover plate 4 on the upper die 2.
Further, the second fixing holes 6 have the same structure as the first fixing holes 7, and effectively fix the upper mold cover plate 4 to the upper mold 2 by bolts or screws, and cover the second inflation cavity 21.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an gasbag pressurize tectorial membrane device which characterized in that: comprises a lower die (1) and an upper die (2);
a first inflation cavity (111) is formed in one surface of the lower die (1), a boss (112) is arranged on one surface, away from the first inflation cavity (111), of the lower die (1), a first through hole (113) is formed in the lower die (1), and the first through hole (113) is located on the outer side of the boss (112) and communicated with the first inflation cavity (111);
a lower die cover plate (3) used for sealing the first inflation cavity (111) is arranged on one surface, corresponding to the first inflation cavity (111), of the lower die (1);
a groove (22) corresponding to the boss (112) is formed in one surface of the upper die (2), a second inflation cavity (21) is formed in one surface, far away from the groove (22), of the upper die (2), a second through hole (221) is formed in the inner bottom surface of the second inflation cavity (21), and two ends of the second through hole (221) are located inside the second inflation cavity (21) and the groove (22) respectively;
an upper mold cover plate (4) used for sealing the second inflation cavity (21) is arranged on one surface, corresponding to the second inflation cavity (21), of the upper mold (2);
the lower die cover plate (3) and the upper die cover plate (4) are respectively provided with a connecting hole (5) which is used for being connected with an external inflation guide pipe and respectively inflating the first inflation cavity (111) and the second inflation cavity (21).
2. The airbag pressure-maintaining laminating device according to claim 1, characterized in that: and a soft material layer (8) extending towards the outer edge of one surface of the upper die (2) far away from the second inflation cavity (21) is arranged in the groove (22).
3. The airbag pressure-maintaining laminating device according to claim 2, characterized in that: and a sealing groove (23) is formed in the outer side of the groove (22).
4. The airbag pressure-maintaining laminating device according to claim 3, characterized in that: the outer contour perimeter of the groove (22) is at least larger than the outer contour perimeter of the boss (112).
5. The airbag pressure-maintaining laminating device according to claim 1, characterized in that: the first through hole (113) and the second through hole (221) are respectively provided with a plurality of through holes, and the first through hole (113) and the second through hole (221) are respectively distributed in the first inflation cavity (111) and the second inflation cavity (21) in a rectangular array.
6. The airbag pressure-maintaining laminating device according to claim 1, characterized in that: the lower die (1) and the lower die cover plate (3) are provided with first fixing holes (7) for fixing the lower die cover plate (3) to the lower die (1).
7. The airbag pressure-maintaining laminating device according to claim 1, characterized in that: go up mould (2) with all seted up on last mould apron (4) and be used for with last mould apron (4) are fixed to second fixed orifices (6) on last mould (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021925886.8U CN214137333U (en) | 2020-09-07 | 2020-09-07 | Gasbag pressurize tectorial membrane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021925886.8U CN214137333U (en) | 2020-09-07 | 2020-09-07 | Gasbag pressurize tectorial membrane device |
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| Publication Number | Publication Date |
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| CN214137333U true CN214137333U (en) | 2021-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021925886.8U Active CN214137333U (en) | 2020-09-07 | 2020-09-07 | Gasbag pressurize tectorial membrane device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157901A (en) * | 2020-09-07 | 2021-01-01 | 上海磐云科技有限公司 | Gasbag pressurize tectorial membrane device |
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2020
- 2020-09-07 CN CN202021925886.8U patent/CN214137333U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112157901A (en) * | 2020-09-07 | 2021-01-01 | 上海磐云科技有限公司 | Gasbag pressurize tectorial membrane device |
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