CN214688008U - Heating splicing device for new energy automobile sealing silicon foam splicing interface - Google Patents
Heating splicing device for new energy automobile sealing silicon foam splicing interface Download PDFInfo
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- CN214688008U CN214688008U CN202120503566.1U CN202120503566U CN214688008U CN 214688008 U CN214688008 U CN 214688008U CN 202120503566 U CN202120503566 U CN 202120503566U CN 214688008 U CN214688008 U CN 214688008U
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Abstract
The utility model discloses a heating splicing apparatus that is used for cotton concatenation interface of new energy automobile sealed silicon bubble. Including base and heating aluminum plate, heating aluminum plate passes through the pin and articulates and installs in the one side end of base, and heating aluminum plate is provided with the heating rod that at least one circular telegram generated heat, and the base is provided with the constant head tank that is used for laying the silicon bubble cotton, and last fixed mounting of heating aluminum plate has the handle. The utility model discloses use the heating methods, make thermosetting glue fast curing, compare the sealed silicon bubble cotton that adopts the technology production of natural curing, not only greatly shortened the production time, improved production efficiency, practiced thrift the cost, the stability of product is better moreover, the simple easy operation of device simultaneously, the maintenance cost is low, advantages such as safe and reliable can have improved the quality of product and the price competitiveness of product greatly.
Description
Technical Field
The utility model belongs to the technical field of the heating concatenation technique and specifically relates to a heating splicing apparatus that is used for cotton concatenation interface of new energy automobile sealed silicon bubble.
Background
With the development of times and the improvement of living standard of people, people are more and more aware of: maintaining ecological balance and protecting environment are fundamental problems related to human survival and social development. Wherein the air is not separated from people. And the emission of automobile exhaust is the most serious pollution to air.
China has become the first automobile producing and consuming country in the world, the automobile output and sale quantity exceeds 1800 thousands of automobiles in 2011, and the quantity of passengers in automobiles in 2030 is expected to reach 2.5 hundred million. However, with energy conservation and emission reduction, the reduction of energy dependence gradually becomes the development trend of the international automobile industry and the environmental protection industry, and in addition, the pressure brought to the automobile industry by the continuous rising of oil price, the country makes corresponding energy-saving and new energy automobile development strategies in recent years. The new energy automobile is used as a development alternative energy, and an important ring of a sustainable low-carbon society is built, so that the new energy automobile is more and more highly emphasized by countries in the world, and the new energy automobile is formally listed in one of seven strategic industries in the country.
The future development of new energy vehicles needs to rely on technical innovation, perfection of industrial policies and continuous improvement of product cost performance. The key parts of the new energy automobile are a power battery and a motor electric control block, particularly the power battery which is called as the heart of the new energy automobile. The key problems of the power battery are energy density and safety problems, and particularly the safety problem is prominent. The new energy automobile power battery has severe environmental use conditions, especially strict requirements on fire prevention and sealing water resistance, and is widely applied to the field of sealing water resistance of the new energy automobile power battery due to the excellent characteristics of wear resistance, heat resistance, low temperature resistance, buffering, sound absorption, shock resistance, sealing, compression rebound, flame retardance and the like of the silicon foam.
The silicon foam is a silicon rubber closed foaming product, the foaming silicon foam material can be used for a long time at the temperature of-60-200 ℃ and keeps the soft elastic property, is environment-friendly and nontoxic, has good sealing property and compression deformation resistance, has certain flame retardance, has good viscosity on the surface of the material, is easy to bond, easy to manufacture, convenient to punch and the like, and is a new material which is widely applied all the time. Particularly, in recent years, the sealing waterproof device is more prominently applied to sealing waterproof of a new energy automobile power battery, but because the raw material and the processing cost are expensive, an automobile factory is difficult to accept, so that the processing factory is always dedicated to the cost reduction process research of the sealing silicon foam, the original integrally formed sealing silicon foam is changed into a plurality of sections of silicon foam which are spliced into a whole, and the raw material cost is greatly saved.
Most of the sealing silicon foam for sealing the power battery of the new energy automobile at present basically adopts a splicing process and natural glue solidification production, and the production efficiency of the sealing silicon foam needs to be improved.
Disclosure of Invention
To the not enough that exists among the above-mentioned prior art, the utility model discloses a glue that the cotton concatenation of the sealed silicon bubble of solving new energy automobile was used needs at least just can solidify more than 2H under environment 25 ℃, and just it splices into an organic whole just to probably make two cotton bonding of silicon bubble, the cotton unable removal of silicon bubble before the glue solidification simultaneously etc., cause easily to glue interface skew or bad problems such as fracture, seriously influence technical problem such as product quality, the one that proposes to the problem is used for heating concatenation interface arrangement to solve above-mentioned problem, the device has not only greatly shortened production time, the production efficiency is improved, the cost is saved, and the stability of product is better, the device is simple easy to operate simultaneously, maintenance cost low grade advantage, the quality of product and the price competitiveness of product can be greatly improved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a heating splicing apparatus for cotton concatenation interface of new energy automobile sealed silicon bubble, includes base and heating aluminum plate, heating aluminum plate installs in a side of base through the pin is articulated, heating aluminum plate is provided with the heating rod that at least one circular telegram generated heat, the base is provided with the constant head tank that is used for laying the silicon bubble cotton, last fixed mounting of heating aluminum plate has the handle.
Preferably, the heating aluminum plate is an aluminum alloy plate, and the plate model is AL6061 or AL6063 series.
Preferably, the heating rod is embedded in the heating aluminum plate, the heating rod is an aluminum heating rod or a copper heating rod, and the power of the heating rod is 50W-200W.
Preferably, the handle is fixed on the heating aluminum plate through screws or pins, and the handle is made of insulating and heat-insulating materials, such as bakelite or acrylic.
Since the technical scheme is used, the utility model discloses use the heating methods, make thermosetting glue fast curing, compare the sealed silicon bubble cotton that adopts the technology production of natural curing, not only greatly shortened the production time, improved production efficiency, practiced thrift the cost, the stability of product is better moreover, and the simple easy operation of device simultaneously, the maintenance cost is low, advantages such as safe and reliable can improve the quality of product and the price competitiveness of product greatly.
Drawings
Fig. 1 is a schematic diagram of the structural principle of the embodiment of the present invention.
Fig. 2 is a schematic structural diagram of the embodiment of the present invention when opened.
Fig. 3 is a schematic structural view of the embodiment of the present invention when heating to solidify the adhesive.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 3, the heating splicing apparatus for the cotton concatenation interface of new energy automobile sealed silicon bubble that this embodiment provided, including base 1 and heating aluminum plate 2, heating aluminum plate 2 installs in base 1's a side end through pin 6 is articulated, heating aluminum plate 2 is provided with at least one circular telegram heating rod 3 that generates heat, base 1 is provided with constant head tank 4 that is used for laying the cotton 100 of silicon bubble, wherein constant head tank 4 needs to mutually support with the cotton 100 size of silicon bubble, consequently, all need be corresponding with the cotton 100 of silicon bubble in the degree of depth and the width of constant head tank 4, when making the cotton 100 of silicon bubble put into constant head tank 4, can not remove about, and then play the effect of location, last fixed mounting of heating aluminum plate 2 has handle 5.
It should be noted that the silicon foam 100 to be spliced in this embodiment is a Rogers HT800 series, has a thickness of 4.67mm, has good compression performance and resilience, is flame retardant to a UL94-V0 rating, meets Rohs requirements, and satisfies excellent properties of new energy vehicles, such as stable performance after various reliability tests.
Therefore, in the embodiment, the interface parts of the two pieces of silicone foam 100 are placed in the positioning groove 4 of the base 1, the bonding glue 101 (thermosetting glue) is smeared or injected at the interface part of the silicone foam 100, the handle is moved, the heating aluminum plate 2 is rotationally knocked down, the heating aluminum plate 2 is pressed at the splicing port of the two pieces of silicone foam 100, then the heating rod 3 is electrified, the heating rod 3 is embedded in the heating aluminum plate 2, the heating rod 3 is an aluminum heating rod or a copper heating rod, the power of the heating rod 3 is 50W-200W, the heating rod is heated to 100 and 150 ℃ for only 3-5 minutes from normal temperature, the glue 101 can be rapidly cured under the condition of high temperature, the two pieces of silicone foam 100 are spliced into a whole, compared with the natural curing of the glue 101, at least 2H time is required, the production time is greatly shortened, and the production efficiency is improved. And when two silicon foam 100 heating splices, have the constant head tank 4 limit of base 1 to stop the product, can guarantee that the product interface contact of producing is good, does not rise to stick up, fracture scheduling problem, and the size is more stable simultaneously, and the performance is more reliable. The whole structure of the embodiment is simple and easy to operate, the maintenance cost is low, the operation is safe and reliable, the design and the processing can be carried out according to the specifications of different products, and the application is wide.
Further, heating aluminum plate 2 is aluminum alloy plate, and the panel model is AL6061 or AL6063 series, and surface treatment adopts the washing can, and it has high heat conductivity (coefficient of heat conductivity can reach 150~ 190W/(m.k)), can be fast around heating rod 3's heat conduction self, make heating aluminum plate 2 have good temperature uniformity, process two round holes on heating aluminum plate 2 in order to make things convenient for to penetrate heating rod 3.
Further, handle 5 is fixed in heating aluminum plate 2 through screw or pin on, and handle 5's material is insulating and heat insulating material, like bakelite or ya keli to play insulating and prevent that heating aluminum plate 2 temperature from passing to on the handle, scald people scheduling problem during the operation.
The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (4)
1. The utility model provides a heating splicing apparatus that is used for cotton concatenation interface of new energy automobile sealed silicon bubble which characterized in that: including base and heating aluminum plate, heating aluminum plate installs in a side of base through the pin is articulated, heating aluminum plate is provided with the heating rod that at least one circular telegram generated heat, the base is provided with the constant head tank that is used for laying the silicon bubble cotton, last fixed mounting of heating aluminum plate has the handle.
2. The heating splicing device for the sealed silicon foam splicing interface of the new energy automobile as claimed in claim 1, wherein: the heating aluminum plate is an aluminum alloy plate, and the plate model is AL6061 or AL6063 series.
3. The heating splicing device for the sealed silicon foam splicing interface of the new energy automobile as claimed in claim 1, wherein: the heating rod is embedded in the heating aluminum plate, the heating rod is an aluminum heating rod or a copper heating rod, and the power of the heating rod is 50W-200W.
4. The heating splicing device for the sealed silicon foam splicing interface of the new energy automobile as claimed in claim 1, wherein: the handle is fixed on the heating aluminum plate through screws or pins, and the handle is made of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120503566.1U CN214688008U (en) | 2021-03-10 | 2021-03-10 | Heating splicing device for new energy automobile sealing silicon foam splicing interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120503566.1U CN214688008U (en) | 2021-03-10 | 2021-03-10 | Heating splicing device for new energy automobile sealing silicon foam splicing interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214688008U true CN214688008U (en) | 2021-11-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120503566.1U Active CN214688008U (en) | 2021-03-10 | 2021-03-10 | Heating splicing device for new energy automobile sealing silicon foam splicing interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214688008U (en) |
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2021
- 2021-03-10 CN CN202120503566.1U patent/CN214688008U/en active Active
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