CN211376852U - Side seal head device - Google Patents
Side seal head device Download PDFInfo
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- CN211376852U CN211376852U CN201922120717.0U CN201922120717U CN211376852U CN 211376852 U CN211376852 U CN 211376852U CN 201922120717 U CN201922120717 U CN 201922120717U CN 211376852 U CN211376852 U CN 211376852U
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- block
- glue
- baffle
- melting
- head
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
A side sealing head device comprising: the seal head assembly comprises a first seal head block and a second seal head block, the first seal head block and the second seal head block are arranged in parallel, and a side seal area is arranged between the first seal head block and the second seal head block; the glue melting assembly comprises a glue melting baffle, the glue melting baffle is used for melting off a glue overflowing part of the side seal of the battery, the glue melting baffle is arranged on one side of the first end sealing block and one side of the second end sealing block, and the first end sealing block and the second end sealing block are respectively and vertically arranged with the glue melting baffle; and a glue flowing gap is formed between the glue melting baffle and the first sealing head block and between the glue melting baffle and the second sealing head block. The utility model discloses a side seal head device is through setting up the head subassembly and melting gluey subassembly to the adoption sets up the mode of melting gluey baffle in one side of first head piece and second head piece, makes the glue that spills over can melt through melting gluey baffle, makes the glue that spills over from this can not leave over on the battery and lead to the whole length of battery to lengthen, thereby improves the quality of battery production and processing.
Description
Technical Field
The utility model relates to a battery manufacturing technology field especially relates to a side seal head device.
Background
The applications of intelligent wearing of portable electronic products, smart phones, tablet computers and the like change the life style of human beings. People enjoy life convenience and spiritual pleasure brought by intelligent electronic products, and meanwhile, higher requirements are also put on lithium ion batteries for providing power supplies, for example, the lithium ion batteries are expected to provide more electric quantity as much as possible without increasing occupied equipment volume, so terminal customers have very strict requirements on the size of the lithium ion batteries.
However, in the manufacturing process of the lithium ion battery, the top side sealing glue overflow is always a troublesome thing, when the side sealing operation is performed on the lithium ion battery, glue overflow easily occurs at the top sealing position, the glue overflow part easily makes the battery overlong, and the overall appearance of the battery is affected, so that the production quality of the battery is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, providing one kind when lithium ion battery carries out the side seal operation, will overflow gluey part and eliminate for the battery can not surpass the side seal head device of settlement standard.
The purpose of the utility model is realized through the following technical scheme:
a side sealing head device comprising:
the end socket assembly comprises a first end socket block and a second end socket block, the first end socket block and the second end socket block are arranged in parallel, and a side sealing area is arranged between the first end socket block and the second end socket block; and
the glue melting assembly comprises a glue melting baffle, the glue melting baffle is used for melting a glue overflowing part of the side seal of the battery, the glue melting baffle is arranged on one side of the first end sealing block and one side of the second end sealing block, and the first end sealing block and the second end sealing block are respectively and vertically arranged with the glue melting baffle;
and a glue flowing gap is formed between the glue melting baffle and the first end enclosure block as well as between the glue melting baffle and the second end enclosure block.
In one embodiment, the first head block is aligned with the second head block.
In one embodiment, the first end socket block and the second end socket block are both copper blocks.
In one embodiment, the first end cap block is a rectangular parallelepiped structure.
In one embodiment, the second end cap block is a rectangular parallelepiped structure.
In one embodiment, the glue melting baffle is a glue melting copper plate.
In one embodiment, the glue melting baffle is provided with a heating element.
In one embodiment, the heating element is a heating tube.
In one embodiment, the width of the glue flowing gap is 0.5 mm-0.9 mm.
In one embodiment, the width of the glue flowing gap is 0.5-0.8 mm.
Compared with the prior art, the utility model discloses at least, following advantage has:
the utility model discloses a side seal head device is through setting up the head subassembly and melting gluey subassembly to the adoption sets up the mode of melting gluey baffle in one side of first head piece and second head piece, makes the glue that spills over can melt through melting gluey baffle, makes the glue that spills over from this can not leave over on the battery and lead to the whole length of battery to lengthen, thereby improves the quality of battery production and processing.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a side seal head device according to an embodiment of the present invention.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
It is noted that as used herein, reference to an element being "connected" to another element also means that the element is "in communication" with the other element, and fluid can be in exchange communication between the two.
In one embodiment, a side sealing head device comprises: the seal head assembly comprises a first seal head block and a second seal head block, the first seal head block and the second seal head block are arranged in parallel, and a side seal area is arranged between the first seal head block and the second seal head block; the glue melting assembly comprises a glue melting baffle, the glue melting baffle is used for melting a glue overflowing part of the side seal of the battery, the glue melting baffle is arranged on one side of the first end sealing block and one side of the second end sealing block, and the first end sealing block and the second end sealing block are respectively and vertically arranged with the glue melting baffle; and a glue flowing gap is formed between the glue melting baffle and the first end enclosure block as well as between the glue melting baffle and the second end enclosure block. The utility model discloses a side seal head device is through setting up the head subassembly and melting gluey subassembly to the adoption sets up the mode of melting gluey baffle in one side of first head piece and second head piece, makes the glue that spills over can melt through melting gluey baffle, makes the glue that spills over from this can not leave over on the battery and lead to the whole length of battery to lengthen, thereby improves the quality of battery production and processing.
The side sealing head device is better explained to better understand the concept of the side sealing head device. Referring to fig. 1, a side sealing head device 10 includes: the seal head assembly 100 comprises a first seal head block 110 and a second seal head block 120, the first seal head block 110 and the second seal head block 120 are arranged in parallel, and a side seal area 130 is arranged between the first seal head block 110 and the second seal head block 120. In this embodiment, first head piece and second head piece are the copper billet, and first head piece is aligned with the second head piece, so, can improve the roughness at battery side seal edge.
It should be noted that the first head block 110 and the second head block 120 are arranged in parallel, and a side sealing area 130 is arranged between the first head block 110 and the second head block 120, so that the lithium ion battery can be placed on the side sealing area 130, and the side sealing positions of the lithium ion battery respectively correspond to the first head block 110 and the second head block 120. Specifically, the side sealing position of the lithium ion battery is placed on the second head sealing block 120, and is loaded and placed through the second head sealing block 120, at this time, the first head sealing block 110 is pressed down under the driving of a lifting driving structure such as an air cylinder or a motor, and the like, so that the first head sealing block 110 is attached to the second head sealing block 120, and the side sealing position of the lithium ion battery is pressed tightly; the first and second head blocks 110 and 120 have a constant temperature, so that the side sealing process can be performed on the lithium ion battery.
In an embodiment, first head piece and second head piece are the cuboid structure, so, can improve the roughness of side seal operation, and can make overall structure compacter.
Referring to fig. 1 again, the glue melting assembly 200 includes a glue melting baffle 210, the glue melting baffle 210 is used for melting the overflow part of the battery side seal, the glue melting baffle 210 is disposed at one side of the first sealing head block 110 and the second sealing head block 120, and the first sealing head block 110 and the second sealing head block 120 are respectively disposed perpendicular to the glue melting baffle 210; a glue flowing gap 220 is arranged between the glue melting baffle 210 and the first head sealing block 110 and the second head sealing block 120. In this embodiment, the glue melting baffle is a glue melting copper plate, so that the heat conductivity of the glue melting baffle 210 can be improved, and the glue melting efficiency can be improved.
It should be noted that, the glue melting baffle 210 is added on one side of the first sealing head block 110 and the second sealing head block 120, and the material of the glue melting baffle 210 is copper, so that the glue melting baffle 210 can be heated, so that the glue melting baffle 210 has a certain amount of heat, and therefore, the glue overflowing part during the battery side sealing operation can be melted, and the overflowing glue can not be left on the battery and the whole length of the battery is lengthened, thereby improving the quality of battery production, and solving the problem of glue overflowing during the battery side sealing. Specifically, during side sealing processing, the lithium ion battery pack is placed on the side sealing area 130, and the top sealing edge of the battery is in contact with the heating surface of the glue melting baffle 210, so that the placing position of the lithium ion battery pack can be positioned, and the side sealing processing precision is higher; because the top seal edge of battery contacts with the heating surface that melts gluey baffle 210, when processing at the side seal, the glue that overflows can be melted at the high temperature that melts gluey baffle 210 to make the glue that overflows not leave over on the battery and lead to the whole length of battery to lengthen, improve the quality of battery production from this, solve the excessive problem of gluing of battery side seal. In order to further solve the problem of side sealing glue overflow, the glue flowing gap 220 is arranged between the glue melting baffle 210 and the first sealing head block 110 and the second sealing head block 120, so that the part of the battery located at the glue flowing gap 220 is not contacted with the first sealing head block 110 and the second sealing head block 120, therefore, the part of the battery located at the glue flowing gap 220 is not subjected to glue dissolving, a glue overflowing blocking area can be formed, glue overflowing can be effectively prevented, even if part of glue overflows, the glue can be melted through the glue melting baffle 210 and flows away from the glue flowing gap 220, secondary pollution to the next battery can be avoided, and the quality of production and processing is improved.
In one embodiment, the heating temperature of the glue melting baffle is 160-200 ℃, preferably 180 ℃, so that the glue melting baffle can melt the overflowed glue more quickly, and the production and processing efficiency and the processing precision are improved; for another example, melt and be provided with the heating member on the gluey baffle, the heating member is the heating pipe, so, can heat the operation of melting gluey baffle through the heating member for, melt the temperature of gluey baffle and maintain and be between 160 ℃ -200 ℃, make from this melt gluey baffle and can melt the glue that overflows more fast. For another example, the width of the glue flowing gap is 0.5mm to 0.9mm, preferably, the width of the glue flowing gap is 0.5mm to 0.8mm, for example, when the width of the glue flowing gap is 0.8mm, the overflowed glue can be effectively blocked, and the melted glue can not contact with the first sealing head block 110 or the second sealing head block 120 when flowing away, so that secondary pollution to the next battery can be avoided, and the quality of production and processing is improved.
Compared with the prior art, the utility model discloses at least, following advantage has:
the utility model discloses a side seal head device 10 is through setting up head assembly 100 and melting gluey subassembly 200 to the adoption sets up the mode of melting gluey baffle 210 in one side of first head piece 110 and second head piece 120, makes the glue that spills over can melt through melting gluey baffle 210, makes the glue that spills over from this can not leave over on the battery and lead to the whole length of battery to lengthen, thereby improves the quality of battery production and processing.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A side seal head device, characterized by, includes:
the end socket assembly comprises a first end socket block and a second end socket block, the first end socket block and the second end socket block are arranged in parallel, and a side sealing area is arranged between the first end socket block and the second end socket block; and
the glue melting assembly comprises a glue melting baffle, the glue melting baffle is used for melting a glue overflowing part of the side seal of the battery, the glue melting baffle is arranged on one side of the first end sealing block and one side of the second end sealing block, and the first end sealing block and the second end sealing block are respectively and vertically arranged with the glue melting baffle;
and a glue flowing gap is formed between the glue melting baffle and the first end enclosure block as well as between the glue melting baffle and the second end enclosure block.
2. The side sealing head device of claim 1, wherein the first head block is aligned with the second head block.
3. The side seal head device of claim 1, wherein the first head block and the second head block are both copper blocks.
4. The side sealing head device according to claim 1, wherein the first head block is a rectangular parallelepiped structure.
5. The side sealing head device according to claim 1, wherein the second sealing head block is a rectangular parallelepiped structure.
6. The side seal head device according to claim 1, wherein the glue melting baffle is a glue melting copper plate.
7. The side sealing head device according to claim 1, wherein the glue melting baffle is provided with a heating element.
8. The side sealing head device of claim 7, wherein the heating element is a heating tube.
9. The side sealing head device according to claim 1, wherein the width of the gummosis seam is 0.5 mm-0.9 mm.
10. The side seal head device according to claim 9, wherein the width of the gummosis gap is 0.5-0.8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922120717.0U CN211376852U (en) | 2019-11-28 | 2019-11-28 | Side seal head device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922120717.0U CN211376852U (en) | 2019-11-28 | 2019-11-28 | Side seal head device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211376852U true CN211376852U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922120717.0U Active CN211376852U (en) | 2019-11-28 | 2019-11-28 | Side seal head device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211376852U (en) |
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2019
- 2019-11-28 CN CN201922120717.0U patent/CN211376852U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230901 Address after: No.38, Huifeng 7th Road, Zhongkai high tech Zone, Huizhou City, Guangdong Province Patentee after: EVE ENERGY Co.,Ltd. Address before: 516006 63 District, Hui Tai Industrial Park, Zhongkai hi tech Zone, Huizhou, Guangdong Patentee before: Huizhou Yiwei Energy Battery Co.,Ltd. |