CN114347360A - Be applied to silica gel device of borduring of aviation transparency - Google Patents
Be applied to silica gel device of borduring of aviation transparency Download PDFInfo
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- CN114347360A CN114347360A CN202111443311.1A CN202111443311A CN114347360A CN 114347360 A CN114347360 A CN 114347360A CN 202111443311 A CN202111443311 A CN 202111443311A CN 114347360 A CN114347360 A CN 114347360A
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- Prior art keywords
- lower die
- cavity
- silica gel
- aviation
- ejector rod
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 239000000741 silica gel Substances 0.000 title claims abstract description 43
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 43
- 239000003292 glue Substances 0.000 claims abstract description 37
- 238000002347 injection Methods 0.000 claims abstract description 32
- 239000007924 injection Substances 0.000 claims abstract description 32
- 229920001971 elastomer Polymers 0.000 claims description 5
- 238000009957 hemming Methods 0.000 claims 4
- 238000007688 edging Methods 0.000 claims 1
- 238000012797 qualification Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 229920001973 fluoroelastomer Polymers 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- -1 covering Chemical compound 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The application relates to a silica gel device of borduring of being applied to aviation transparency, it includes power spare, goes up the module, down module, lower mould ejector pin, goes up the mould ejector pin and goes up the mould ejector pin. The upper module is connected with the power part and is provided with an upper die cavity and a glue injection port communicated with the upper die cavity. The lower die set is arranged below the upper die set, and the lower die set is provided with a lower die cavity corresponding to the upper die cavity. The lower die ejector rod is arranged on the lower die set, and the lower die ejector rod can jack up the aviation transparent piece to control the distance between the aviation transparent piece and the bottom wall of the glue injection cavity. The upper die ejector rod is arranged on the upper die set and abuts against the aviation transparent piece to control the distance between the aviation transparent piece and the top wall of the glue injection cavity. The side top assembly is movably arranged on the side of the lower die cavity. The side top assembly comprises a plurality of side top pieces, and the plurality of side top pieces can be ejected to the side edge of the aerial transparent piece to control the distance between the aerial transparent piece and the side wall of the glue injection cavity. The application can improve the qualification rate and the work efficiency of products, and is convenient to operate and high in practicability.
Description
Technical Field
The application relates to the technical field of silica gel edge covering, in particular to a silica gel edge covering device applied to an aviation transparent piece.
Background
The existing aviation transparent part is formed by edge covering by adopting an injection mold, the injection mold is divided into an upper mold and a lower mold, and a fastener is required to be used for locking after the molds are closed. Before edge covering, a fluororubber strip needs to be manually placed in the glue injection mould, and the thickness of the edge covering of the silica gel is controlled through compression of the rubber strip. And cutting the transparent piece with the silica gel covered edge by using cutting equipment.
In the process of realizing the application, the applicant finds that when looking at the internal section structure of the silica gel edge-covered transparent piece, the silica gel edge-covered thickness of the transparent piece is uneven, and the transparent piece is exposed at part of the silica gel edge-covered thickness, so that great influence is caused on the product quality.
Therefore, it is urgently needed to design a device for automatically controlling the silica gel edge covering thickness so as to accurately control the thickness of the transparent piece silica gel edge covering and mold closing, and improve the product quality and the working efficiency.
Disclosure of Invention
The embodiment of the application provides a silica gel device of borduring for aviation transparency, solves the silica gel of current transparency and bordures the thickness and exist inhomogeneous and the part local transparent naked problem of appearance.
In order to solve the above technical problem, the present application is implemented as follows:
in a first aspect, a silica gel edge covering device applied to an aviation transparent part is provided, which comprises:
a power member;
the upper module is connected with the power piece and is provided with an upper module cavity and a glue injection port communicated with the upper module cavity, and the power piece can drive the upper module to lift;
the lower die set is arranged below the upper die set and is provided with a lower die cavity corresponding to the upper die cavity, and the upper die cavity can be butted with the lower die cavity to form a glue injection cavity;
the lower die ejector rod is arranged on the lower die set and can jack the aviation transparent piece to control the distance between the aviation transparent piece and the bottom wall of the glue injection cavity;
the upper die ejector rod is arranged on the upper die set and abuts against the aviation transparent piece to control the distance between the aviation transparent piece and the top wall of the glue injection cavity;
the side top assembly is movably arranged on the side edge of the lower die cavity and comprises a plurality of side top pieces, and the plurality of side top pieces can be pushed against the side edge of the aviation transparent piece to control the distance between the aviation transparent piece and the side wall of the glue injection cavity.
In a first possible implementation manner of the first aspect, the upper die set includes an upper die and an upper die plate, the upper die is disposed at a lower end of the upper die plate, a lower die cavity is disposed on an inner side of the lower end of the upper die, the upper die ejector rod is disposed on the upper die, and the upper die plate is connected with the power component.
In a second possible implementation manner of the first aspect, the lower module includes a lower mold and a lower mold plate, the lower mold is disposed on the lower mold plate, an upper mold cavity is disposed on an inner side of an upper end of the lower mold, and the lower mold ejector rod is disposed on the lower mold.
With reference to the second possible implementation manner of the first aspect, in a third possible implementation manner of the first aspect, the lower die ejector rod is connected with the lower die through a thread.
With reference to the second possible implementation manner of the first aspect, in a fourth possible implementation manner of the first aspect, the side ejecting assembly further includes a plurality of sliders, the plurality of sliders are disposed on the lower template and located at the side of the lower mold, the plurality of side ejecting members are correspondingly disposed on the sliders, and the sliders can drive the corresponding side ejecting members to be relatively close to and away from the lower mold.
With reference to the fourth possible implementation manner of the first aspect, in a fifth possible implementation manner of the first aspect, each side ejection piece includes a vertical ejector rod and a horizontal ejector rod, the vertical ejector rod is connected with the corresponding sliding member, the horizontal ejector rod is connected with the vertical ejector rod, and the vertical ejector rod is used for adjusting the height of the horizontal ejector rod.
In a sixth possible implementation manner of the first aspect, the lower module is provided with a guide groove, and the upper module is provided with a guide rod corresponding to the guide groove.
In a seventh possible implementation of the first aspect, the power member uses a press.
In an eighth possible implementation manner of the first aspect, the method further includes: and the working platform is used for bearing the lower module.
In a ninth possible implementation manner of the first aspect, the method further includes: and the rubber pads are arranged at the end parts of the lower die ejector rod, the upper die ejector rod and the plurality of side ejection pieces.
Compared with the prior art, the application has the advantages that:
the silica gel of being applied to aviation transparency of this application device of borduring, it can accurate control aviation transparency relative position in the injecting glue chamber and realize about the automatic compound die of module, improve the qualification rate and the work efficiency of product. And the silica gel device of borduring of this application convenient operation, the practicality is strong.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic cross-sectional view of a silicone edge covering device applied to an aerial transparency according to an embodiment of the present application;
fig. 2 to 7 are schematic cross-sectional views of the silica gel edge covering device according to an embodiment of the present application in various states when glue is injected to an aerial transparent member.
Detailed Description
To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.
For the existing aviation transparent piece edge covering forming, a fluororubber strip needs to be manually placed in an adhesive injection mold, and the thickness of the edge covering of the silica gel is controlled through the compression of the rubber strip. Therefore, the silica gel edge of the transparent part is uneven in thickness, and the transparent part is exposed in part of places, so that great influence is caused on the product quality.
The silica gel of being applied to aviation transparent of this application device of borduring passes through the relative position of accurate control aviation transparent in the injecting glue chamber, and controls the injecting glue thickness of the upper and lower and side of aviation transparent, can avoid the silica gel of aviation transparent to bordure the inhomogeneous problem of thickness like this, improves product quality.
Referring to fig. 1 to 7, fig. 1 is a schematic cross-sectional view illustrating a silica gel edge covering device applied to an aerial transparent member according to an embodiment of the present disclosure, and fig. 2 to 7 are schematic cross-sectional views illustrating states of the silica gel edge covering device when glue is injected to the aerial transparent member according to the embodiment of the present disclosure. As shown in the figure, the silica gel edge covering device 9 applied to the aerial transparent part comprises a power part 1, an upper die set 2, a lower die set 3, a lower die ejector rod 4, an upper die ejector rod 5 and a side top assembly 6. The upper die set 2 is connected with the power piece 1. The power member 1 is used for driving the upper module 2 to ascend and descend, and the power member 1 uses a press machine, but not limited thereto.
The lower module 3 is disposed below the upper module 2. The upper module 2 has an upper mold cavity 201 and a glue injection port 202 communicated with the upper mold cavity 201. The lower die set 3 has a lower die cavity 301 corresponding to the upper die cavity 201. The upper die cavity 201 can be butted with the lower die cavity 301 to form a glue injection cavity. When glue is injected to the aviation transparent part S, the aviation transparent part S is placed in the glue injection cavity, and glue is injected into the glue injection cavity through the glue injection port 202. In this embodiment, the lower module 3 is provided with a guide groove 302, the upper module 2 has a guide rod 203 corresponding to the guide groove 302, and the guide rod 203 cooperates with the guide groove 302 to guide and position the upper module 2 and the lower module 3.
The lower die ejector rod 4 is arranged on the lower die set 3. The lower die ejector rod 4 can jack up the aerial transparent part S, and the height of the aerial transparent part S is controlled through controlling the lower die ejector rod 4, namely the thickness of the lower edge of the aerial transparent part S is controlled by the distance between the aerial transparent part S and the bottom wall of the glue injection cavity. The upper die ejector rod 5 is arranged on the upper die set 2. If go up module 2 and 3 direct compound dies of lower module, can't guarantee like this that the top position of aviation transparency S in the die cavity is correct, before the compound die, go up mould ejector pin 5 top on aviation transparency S like this, it mutually supports with lower mould ejector pin 4 to go up mould ejector pin 5, after last mould ejector pin 5 and lower mould ejector pin 4 adjustment target in place, it resets to go up mould ejector pin 5, go up module 2 and 3 remolding dies of lower module, so can the accurate distance of controlling aviation transparency S and injecting glue chamber roof, and then the top of control aviation transparency S is bordured the thickness. In addition, the upper end of the upper die ejector rod 5 is of a fixed structure, and the lower end of the upper die ejector rod is of a telescopic structure. In the present embodiment, the top ends of the mold top rods 4, the upper mold top rods 5 and the plurality of side top pieces 61 are provided with rubber pads 7 to prevent them from scratching the aerial transparent piece S, but not limited thereto.
The side top assembly 6 is movably disposed at the side of the lower mold cavity 301, and the movable disposition means that the side top assembly 6 can relatively approach and leave the lower mold cavity 301. The side top assembly 6 comprises a plurality of side top pieces 61, and the plurality of side top pieces 61 can be abutted against the side edge of the aerial transparent piece S to control the distance between the aerial transparent piece S and the side wall of the glue injection cavity, so that the side edge covering thickness of the aerial transparent piece S is controlled.
When the silica gel edge covering device 9 of the embodiment is used, the aerial transparent part S is placed on the lower module 3, as shown in fig. 2, the aerial transparent part S is jacked up through the lower die ejector rod 4, and the distance between the aerial transparent part S and the bottom wall of the gel injection cavity is controlled; next, as shown in fig. 3, a plurality of side top pieces 61 are pushed against the side of the aerial transparent piece S, and the horizontal position of the aerial transparent piece S is adjusted, so as to control the distance between the aerial transparent piece S and the side wall of the glue injection cavity; and as shown in fig. 4, the upper die ejector rod 5 is ejected on the aviation transparent part S to control the distance between the aviation transparent part S and the top wall of the glue injection cavity, so that the relative position of the aviation transparent part S in the aviation transparent part is accurately controlled, and the qualification rate of the product is improved.
Bearing the above, as shown in fig. 5, the plurality of side ejection members 61 are moved to the outside of the glue injection cavity, the power member 1 drives the upper module 2 to descend, so that the upper module 2 and the lower module 3 are assembled, the upper module cavity 201 can be butted with the lower module cavity 301 to form the glue injection cavity, as shown in fig. 6, the glue injection port 202 injects silica gel into the glue injection cavity, and after curing, the silica gel edge covering structure of the aerial transparent member S is formed. And finally, as shown in fig. 7, the upper die set 2 is lifted, the aerial transparent part S is jacked upwards through the lower die ejector rod 4, so that the aerial transparent part S is separated from the lower die cavity 301, the aerial transparent part S after silica gel edge covering is completed is taken out, and the whole edge covering process of the aerial transparent part S is completed after the upper die set 2 and the lower die set 3 are cleaned. Therefore, the silica gel edge covering device 9 of the embodiment can also realize automatic die assembly of the upper die set and the lower die set, and improves the working efficiency. And the silica gel edge covering device 9 of the embodiment is convenient to operate and high in practicability.
The structures of the upper die set 2, the lower die set 3, the side head assembly 6 and the side head 61 will be described in detail below. Referring back to fig. 1, the upper die set 2 includes an upper die 21 and an upper die plate 22. The upper mold 21 is disposed at a lower end of the upper mold plate 22. The lower die cavity 301 is arranged on the inner side of the lower end of the upper die 21, and the upper die ejector rod 5 is arranged on the upper die 21. The upper die plate 22 is connected with the power member 1. The upper die plate 22 is connected with the power member 1. The power member 1 drives the upper die 21 to lift through the upper die plate 22. The lower die set 3 includes a lower die 31 and a lower die plate 32. The lower die plate 32 is placed on the work platform 8. The lower mold 31 is disposed on the lower mold plate 32 and opposite to the upper mold 21. The lower die 31 has an upper cavity 201 on the inside of the upper end. The lower die carrier rods 4 are provided on the lower die 31. The lower ejector pin 4 and the lower die 31 are connected by a screw thread, but not limited thereto.
The side roof assembly 6 further includes a plurality of slides 62. A plurality of slides 62 are disposed on the lower plate 32 and located at the side of the lower mold 31. The plurality of side lifters 61 are correspondingly disposed on the sliding member 62, and the sliding member 62 can drive the corresponding side lifters 61 to relatively approach and be away from the lower mold 31. In the present embodiment, each side head 61 includes a vertical top bar 621 and a lateral top bar 622. The vertical top bar 621 is connected to the corresponding slider 62, and the horizontal top bar 622 is connected to the vertical top bar 621. The vertical ejector 621 can adjust the height of the transverse ejector 622 according to the position of the aviation transparent part S, and then the sliding part 62 drives the transverse ejector 622 to push against the side edge of the aviation transparent part S to adjust the horizontal position of the aviation transparent part S.
To sum up, this application provides a silica gel device of borduring that is applied to transparent piece of aviation, its relative position that can accurate control transparent piece of aviation in the injecting glue chamber and realize about module automatic closing die, improve the qualification rate and the work efficiency of product. And the silica gel device of borduring of this application convenient operation, the practicality is strong.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
While the present embodiments have been described with reference to the accompanying drawings, it is to be understood that the invention is not limited to the precise embodiments described above, which are meant to be illustrative and not restrictive, and that various changes may be made therein by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a be applied to silica gel device of borduring of aviation transparency, its characterized in that includes:
a power member;
the upper module is connected with the power piece and is provided with an upper module cavity and a glue injection port communicated with the upper module cavity, and the power piece can drive the upper module to lift;
the lower die set is arranged below the upper die set and is provided with a lower die cavity corresponding to the upper die cavity, and the upper die cavity can be butted with the lower die cavity to form a glue injection cavity;
the lower die ejector rod is arranged on the lower die set and can jack up the aviation transparent piece to control the distance between the aviation transparent piece and the bottom wall of the glue injection cavity;
the upper die ejector rod is arranged on the upper die set and abuts against the aviation transparent piece to control the distance between the aviation transparent piece and the top wall of the glue injection cavity;
the side top assembly is movably arranged on the side edge of the lower die cavity and comprises a plurality of side top pieces, and the side top pieces can be pushed against the side edge of the aviation transparent piece to control the distance between the aviation transparent piece and the side wall of the glue injection cavity.
2. The silica gel edge-covering device according to claim 1, wherein the upper mold group comprises an upper mold and an upper mold plate, the upper mold is arranged at the lower end of the upper mold plate, the lower mold cavity is arranged on the inner side of the lower end of the upper mold, the upper mold ejector rod is arranged on the upper mold, and the upper mold plate is connected with the power part.
3. The silica gel edge covering device according to claim 1, wherein the lower module comprises a lower die and a lower template, the lower die is arranged on the lower template, the upper die cavity is arranged on the inner side of the upper end of the lower die, and the lower ejector rod is arranged on the lower die.
4. A silica gel edging device according to claim 3, wherein the lower die ejector rod is connected with the lower die through threads.
5. The silica gel edge covering device according to claim 3, wherein the side ejecting assembly further comprises a plurality of sliding parts, the sliding parts are arranged on the lower template and located on the side edge of the lower die, the side ejecting parts are correspondingly arranged on the sliding parts, and the sliding parts can drive the corresponding side ejecting parts to relatively approach and keep away from the lower die.
6. A silica gel hemming device according to claim 5 wherein each side top member includes a vertical top bar and a lateral top bar, the vertical top bar is connected to the corresponding sliding member, the lateral top bar is connected to the vertical top bar, and the vertical top bar is used to adjust the height of the lateral top bar.
7. A silica gel taping device according to claim 1, wherein the lower die set is provided with a guide groove, and the upper die set is provided with a guide rod corresponding to the guide groove.
8. A silica gel hemming device according to claim 1 wherein the power member uses a press.
9. A silica gel hemming device according to claim 1 further comprising: and the working platform is used for bearing the lower die set.
10. A silica gel hemming device according to claim 1 further comprising: and the rubber pads are arranged at the end parts of the lower die ejector rod, the upper die ejector rod and the plurality of side ejection pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111443311.1A CN114347360A (en) | 2021-11-30 | 2021-11-30 | Be applied to silica gel device of borduring of aviation transparency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111443311.1A CN114347360A (en) | 2021-11-30 | 2021-11-30 | Be applied to silica gel device of borduring of aviation transparency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114347360A true CN114347360A (en) | 2022-04-15 |
Family
ID=81096516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111443311.1A Pending CN114347360A (en) | 2021-11-30 | 2021-11-30 | Be applied to silica gel device of borduring of aviation transparency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114347360A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2712601Y (en) * | 2004-07-21 | 2005-07-27 | 福耀玻璃工业集团股份有限公司 | Injection moulding dies |
| CN201353864Y (en) * | 2009-03-04 | 2009-12-02 | 阳江市亿利模具有限公司 | Injection made die of glass shelf of refrigerator cabinet |
| CN201525111U (en) * | 2009-10-27 | 2010-07-14 | 宁波跃飞模具有限公司 | Compound type positioning and ejection mechanism of glass-plastic folding injection moulding die |
| CN101927553A (en) * | 2009-06-19 | 2010-12-29 | 圣戈班研发（上海）有限公司 | Glass plastic package injection molding die |
| CN204354398U (en) * | 2014-12-18 | 2015-05-27 | 英瑟泰科精密注塑（苏州）有限公司 | A kind of metal insert injection mold with floating pilot pin |
| CN104960152A (en) * | 2015-06-16 | 2015-10-07 | 东莞捷瑞精密硅胶科技有限公司 | Production method and molding equipment for silica gel ignition coil sheaths |
| CN209534043U (en) * | 2019-01-23 | 2019-10-25 | 厦门宁佳工贸有限公司 | A kind of injection mold of battery |
| CN112372953A (en) * | 2020-10-22 | 2021-02-19 | 吴懋萱 | Plate glass edge-covering injection molding device |
-
2021
- 2021-11-30 CN CN202111443311.1A patent/CN114347360A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2712601Y (en) * | 2004-07-21 | 2005-07-27 | 福耀玻璃工业集团股份有限公司 | Injection moulding dies |
| CN201353864Y (en) * | 2009-03-04 | 2009-12-02 | 阳江市亿利模具有限公司 | Injection made die of glass shelf of refrigerator cabinet |
| CN101927553A (en) * | 2009-06-19 | 2010-12-29 | 圣戈班研发（上海）有限公司 | Glass plastic package injection molding die |
| CN201525111U (en) * | 2009-10-27 | 2010-07-14 | 宁波跃飞模具有限公司 | Compound type positioning and ejection mechanism of glass-plastic folding injection moulding die |
| CN204354398U (en) * | 2014-12-18 | 2015-05-27 | 英瑟泰科精密注塑（苏州）有限公司 | A kind of metal insert injection mold with floating pilot pin |
| CN104960152A (en) * | 2015-06-16 | 2015-10-07 | 东莞捷瑞精密硅胶科技有限公司 | Production method and molding equipment for silica gel ignition coil sheaths |
| CN209534043U (en) * | 2019-01-23 | 2019-10-25 | 厦门宁佳工贸有限公司 | A kind of injection mold of battery |
| CN112372953A (en) * | 2020-10-22 | 2021-02-19 | 吴懋萱 | Plate glass edge-covering injection molding device |
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