CN220198749U - Three-dimensional modeling special-shaped mica insulation product - Google Patents
Three-dimensional modeling special-shaped mica insulation product Download PDFInfo
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- CN220198749U CN220198749U CN202321130443.3U CN202321130443U CN220198749U CN 220198749 U CN220198749 U CN 220198749U CN 202321130443 U CN202321130443 U CN 202321130443U CN 220198749 U CN220198749 U CN 220198749U
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- China
- Prior art keywords
- layer
- mica
- insulation product
- glass cloth
- mica insulation
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- 239000010445 mica Substances 0.000 title claims abstract description 79
- 229910052618 mica group Inorganic materials 0.000 title claims abstract description 79
- 238000009413 insulation Methods 0.000 title claims abstract description 53
- 239000011521 glass Substances 0.000 claims abstract description 36
- 239000004744 fabric Substances 0.000 claims abstract description 34
- 238000007731 hot pressing Methods 0.000 claims description 5
- YGANSGVIUGARFR-UHFFFAOYSA-N dipotassium dioxosilane oxo(oxoalumanyloxy)alumane oxygen(2-) Chemical compound [O--].[K+].[K+].O=[Si]=O.O=[Al]O[Al]=O YGANSGVIUGARFR-UHFFFAOYSA-N 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 229910052627 muscovite Inorganic materials 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 206010066054 Dysmorphism Diseases 0.000 claims description 2
- RJDOZRNNYVAULJ-UHFFFAOYSA-L [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[F-].[F-].[Mg++].[Mg++].[Mg++].[Al+3].[Si+4].[Si+4].[Si+4].[K+] RJDOZRNNYVAULJ-UHFFFAOYSA-L 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 abstract description 4
- 239000010410 layer Substances 0.000 description 59
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000012790 adhesive layer Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a three-dimensional shaped special-shaped mica insulation product, which comprises an intermediate layer positioned at the middle part of the mica insulation product, wherein a first glass cloth is arranged at the top of the intermediate layer, a second glass cloth is arranged at the top of the intermediate layer, a first elastic layer is arranged at the top of the first glass cloth, a second elastic layer is arranged at the bottom of the second glass cloth, a first adhesion layer is arranged at the top of the first elastic layer, a second adhesion layer is arranged at the bottom of the second elastic layer, and first mica layer paper is adhered to the top of the first adhesion layer. According to the special-shaped mica insulation product with the three-dimensional shape, the first glass cloth and the second glass cloth are added into the mica insulation product, so that the insulation, heat insulation and corrosion resistance of the mica insulation product can be improved, and elastic ropes which are mutually perpendicular and crossed in the first elastic layer and the second elastic layer enable the mica insulation product to have enough elasticity, so that the deformation capacity of the mica insulation product is improved.
Description
Technical Field
The utility model relates to the technical field of mica insulation products, in particular to a special-shaped mica insulation product with a three-dimensional shape.
Background
The insulating material plays a role in isolating the electrified body from other parts in the electrical equipment, so that the electrical product can safely run for a long time, and in the thermal runaway protection management of the new energy automobile battery, the mica material plays a key protection role, mainly guarantees the use safety performance and the driving safety of the battery pack in the new energy automobile, and at present, the mica product commonly used in the new energy automobile battery pack mainly comprises an intermediate layer, a mica plate and a special-shaped mica piece, wherein the special-shaped mica piece is usually processed by a machine tool.
The applicant found that, with respect to the mica products of the above-mentioned related art, the technical solutions have the following drawbacks: the two-dimensional plane structure of the mica product mainly adopts a cladding mode for insulating and protecting the battery of the new energy automobile, but the requirements of the insulating and protecting material of the battery pack shell are difficult to meet, the special-shaped mica part processed by a machine tool can meet the requirements of the insulating and protecting material of the battery pack shell, but the processing cost of the special-shaped mica part is higher, meanwhile, the special-shaped mica part is not easy to realize mass production, the market share is lower, and the special-shaped mica part is not easy to popularize.
Disclosure of Invention
The utility model aims to provide a special-shaped mica insulation product with a three-dimensional shape, which solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a three-dimensional figurative dysmorphism mica insulation product, includes the intermediate level that is in mica insulation product middle part, the top of intermediate level is provided with first glass cloth, and the top of intermediate level is provided with the second glass cloth, the top of first glass cloth is provided with first elastic layer, the bottom of second glass cloth is provided with the second elastic layer, the top of first elastic layer is provided with first adhesion layer, the bottom of second elastic layer is provided with the second adhesion layer, the top adhesion of first adhesion layer has first mica layer paper, the bottom adhesion of second adhesion layer has second mica layer paper.
Compared with the prior art, the utility model has the beneficial effects that: according to the special-shaped mica insulation product with the three-dimensional shape, the first glass cloth and the second glass cloth are added into the mica insulation product, so that the insulation, heat insulation and corrosion resistance of the mica insulation product can be improved, the elastic ropes which are mutually perpendicular and crossed in the first elastic layer and the second elastic layer are enabled to have enough elasticity, the deformation capacity of the mica insulation product is improved, and further the mica insulation product is formed into the three-dimensional special-shaped structure through hot press molding, so that the special-shaped mica insulation product is suitable for use requirements of different scenes, only hot press molding is needed, the cost is low, and mass production is easy to realize.
Drawings
FIG. 1 is an exploded view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a front view of a first resilient layer of the present utility model;
fig. 4 is an enlarged view of the utility model at a in fig. 2.
In the figure: 1. an intermediate layer; 2. a first glass cloth; 3. a second glass cloth; 4. a first elastic layer; 5. a second elastic layer; 6. a first adhesion layer; 7. a second adhesion layer; 8. a first mica layer paper; 9. and a second mica layer paper.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the first glass cloth 2 and the second glass cloth 3 are continuous filament glass fibers made of alkali-free glass, and the insulating, heat insulating and corrosion resisting capabilities of the mica insulation product are improved through the first glass cloth 2 and the second glass cloth 3.
The first elastic layer 4 and the second elastic layer 5 are woven by elastic ropes which are mutually perpendicular and crossed, so that the first elastic layer 4 and the second elastic layer 5 are guaranteed to have enough elasticity, the deformation capacity of the mica insulation product is improved, and further the mica insulation product is formed into a three-dimensional special-shaped structure through hot press molding, so that the use requirements of different scenes are met.
The first adhesion layer 6 is filled in the inner side and the outer side of the first elastic layer 4, the second adhesion layer 7 is filled in the inner side and the outer side of the second elastic layer 5, the first adhesion layer 6 can be used for fixedly adhering the first glass cloth 2 to the first mica layer paper 8, and the second adhesion layer 7 is used for fixedly adhering the second glass cloth 3 to the second mica layer paper 9.
The first mica layer paper 8 and the second mica layer paper 9 adopt muscovite layer paper, and the insulation capability can be ensured by adopting muscovite, and the muscovite is a high-quality insulation material.
The first mica layer paper 8, the first adhesion layer 6, the first elastic layer 4, the first glass cloth 2, the middle layer 1, the second glass cloth 3, the second elastic layer 5, the second adhesion layer 7 and the second mica layer paper 9 are sequentially stacked from top to bottom to form a mica insulation product through hot pressing, the mica insulation product forms a special-shaped three-dimensional model through hot pressing, and special-shaped three-dimensional creation can be realized.
The first adhesive layer 6 and the second adhesive layer 7 are both made of epoxy mica glue, and the epoxy mica glue has good softness and thermal elasticity.
The middle layer 1 is a synthetic mica tape, so that the middle layer 1 has the best insulation performance at high temperature.
Working principle: the mica insulation product comprises first mica layer paper 8, a first adhesion layer 6, a first elastic layer 4, first glass cloth 2, an intermediate layer 1, second glass cloth 3, a second elastic layer 5, a second adhesion layer 7 and second mica layer paper 9, which are sequentially stacked from top to bottom for hot press forming, wherein the adhesion capacity of the first adhesion layer 6 and the second adhesion layer 7 is used for fixing the adhesion of the mica layer paper, when the special-shaped three-dimensional modeling is carried out, the special-shaped three-dimensional modeling is softened through hot pressing and deformed through pressure, the first elastic layer 4 and the second elastic layer 5 have enough elasticity, the deformation capacity of the mica insulation product is improved, and further the mica insulation product is formed into a three-dimensional special-shaped structure through hot press forming.
To sum up: according to the special-shaped mica insulation product with the three-dimensional shape, the first glass cloth 2 and the second glass cloth 3 are added into the mica insulation product, so that insulation, heat insulation and corrosion resistance of the mica insulation product can be improved, the elastic ropes which are mutually perpendicular and crossed in the first elastic layer 4 and the second elastic layer 5 have enough elasticity, deformation capacity of the mica insulation product is improved, and further the mica insulation product is formed into the three-dimensional special-shaped structure through hot press forming, so that the special-shaped mica insulation product is suitable for use requirements of different scenes, only hot press forming is needed, the cost is low, and mass production is easy to realize.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a three-dimensional molding's dysmorphism mica insulation product, includes intermediate level (1) at mica insulation product middle part, its characterized in that: the top of intermediate level (1) is provided with first glass cloth (2), and the top of intermediate level (1) is provided with second glass cloth (3), the top of first glass cloth (2) is provided with first elastic layer (4), the bottom of second glass cloth (3) is provided with second elastic layer (5), the top of first elastic layer (4) is provided with first adhesion layer (6), the bottom of second elastic layer (5) is provided with second adhesion layer (7), the top adhesion of first adhesion layer (6) has first mica layer paper (8), the bottom adhesion of second adhesion layer (7) has second mica layer paper (9).
2. A three-dimensional shaped mica insulation product according to claim 1, wherein: the first glass cloth (2) and the second glass cloth (3) are continuous filament glass fibers made of alkali-free glass.
3. A three-dimensional shaped mica insulation product according to claim 1, wherein: the first elastic layer (4) and the second elastic layer (5) are woven by elastic ropes which are mutually perpendicular and crossed.
4. A three-dimensional shaped mica insulation product according to claim 1, wherein: the first adhesion layer (6) is filled on the inner side and the outer side of the first elastic layer (4), and the second adhesion layer (7) is filled on the inner side and the outer side of the second elastic layer (5).
5. A three-dimensional shaped mica insulation product according to claim 1, wherein: the first mica layer paper (8) and the second mica layer paper (9) adopt muscovite layer paper.
6. A three-dimensional shaped mica insulation product according to claim 1, wherein: the mica insulation product is formed by sequentially stacking and hot pressing the first mica layer paper (8), the first adhesion layer (6), the first elastic layer (4), the first glass cloth (2), the middle layer (1), the second glass cloth (3), the second elastic layer (5), the second adhesion layer (7) and the second mica layer paper (9) from top to bottom, and the mica insulation product is formed into a special-shaped three-dimensional figure through hot pressing.
7. A three-dimensional shaped mica insulation product according to claim 1, wherein: the first adhesion layer (6) and the second adhesion layer (7) are both made of epoxy mica glue.
8. A three-dimensional shaped mica insulation product according to claim 1, wherein: the middle layer (1) is a synthetic mica tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130443.3U CN220198749U (en) | 2023-05-11 | 2023-05-11 | Three-dimensional modeling special-shaped mica insulation product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130443.3U CN220198749U (en) | 2023-05-11 | 2023-05-11 | Three-dimensional modeling special-shaped mica insulation product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220198749U true CN220198749U (en) | 2023-12-19 |
Family
ID=89149346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321130443.3U Active CN220198749U (en) | 2023-05-11 | 2023-05-11 | Three-dimensional modeling special-shaped mica insulation product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220198749U (en) |
-
2023
- 2023-05-11 CN CN202321130443.3U patent/CN220198749U/en active Active
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