CN210723245U - Battery side seal packaging mechanism - Google Patents
Battery side seal packaging mechanism Download PDFInfo
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- CN210723245U CN210723245U CN201921987555.4U CN201921987555U CN210723245U CN 210723245 U CN210723245 U CN 210723245U CN 201921987555 U CN201921987555 U CN 201921987555U CN 210723245 U CN210723245 U CN 210723245U
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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
The utility model provides a battery side sealing packaging mechanism, which comprises a movable sealing head, a fixed sealing head and a plurality of driving components for driving the relative movement of the movable sealing head and the fixed sealing head to side seal and package a battery, wherein the driving components are arranged on the movable sealing head at intervals; the movable sealing head and the fixed sealing head respectively comprise a packaging strip and a limiting strip arranged around the packaging strip, and the limiting strip comprises two limiting strip end parts respectively positioned at two ends of the packaging strip and a limiting strip connecting part for connecting the two limiting strip end parts; and a glue avoiding groove surrounding the packaging strip is formed between the limiting strip and the packaging strip. The utility model provides a battery side seal packaging mechanism can effectively increase packaging pressure, solves the easy problem that warp in middle part of encapsulation strip.
Description
Technical Field
The utility model belongs to the technical field of the battery, more specifically say, relate to a battery side seal packaging mechanism.
Background
At present, batteries are more and more widely applied to the fields of new energy automobiles and the like, and particularly, flexible package batteries packaged by materials such as aluminum plastic films are widely used. The side sealing packaging operation is generally carried out on the battery by adopting a battery side sealing packaging mechanism with a movable sealing head and a fixed sealing head, the conventional movable sealing head and the conventional fixed sealing head generally comprise a packaging strip and limiting strips arranged at two ends of the packaging strip, the movable sealing head and the fixed sealing head move relatively during packaging, the packaging strip is packaged by heating packaging materials and pressing, and the limiting strips at two ends of the packaging strip are mutually abutted to ensure the packaging thickness; however, as the length of the battery core is larger and larger, particularly when the length of the battery core exceeds 400mm, the situation of insufficient packaging pressure often occurs by adopting the existing battery side sealing packaging mechanism, and the middle part of the packaging strip is easy to deform.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a battery side seal packaging mechanism to solve the not enough and yielding problem in middle part of encapsulation strip of encapsulation pressure that exists among the prior art.
In order to achieve the above object, the utility model adopts the following technical scheme: the battery side sealing packaging mechanism comprises a movable sealing head, a fixed sealing head and a plurality of driving assemblies, wherein the driving assemblies are used for driving the movable sealing head and the fixed sealing head to move relatively so as to side seal and package a battery; the movable sealing head and the fixed sealing head respectively comprise a packaging strip and a limiting strip arranged around the packaging strip, and the limiting strip comprises two limiting strip end parts respectively positioned at two ends of the packaging strip and a limiting strip connecting part for connecting the two limiting strip end parts; and a glue avoiding groove surrounding the packaging strip is formed between the limiting strip and the packaging strip. The utility model provides a battery side seal packaging mechanism effectively solves the middle part of encapsulation strip and appears the problem of deformation easily, forms the groove of keeping away glue around the encapsulation strip moreover between spacing and the encapsulation strip to can effectively avoid the excessive gluey influence encapsulation effect that glues in the packaging process.
In one embodiment, the glue avoiding grooves comprise glue overflowing grooves positioned at two ends of the packaging strip and glue containing grooves connected with the glue overflowing grooves, and the depth of the glue containing grooves is greater than that of the glue overflowing grooves. When glue overflow occurs, the glue overflow groove can be used for bearing glue accommodating grooves in parallel, and redundant glue overflow generated in the packaging process can be effectively accommodated.
In one embodiment, the bottom surface of the glue overflow groove is obliquely arranged towards the bottom surface of the glue containing groove, so that the glue overflow is conveniently discharged from the glue overflow groove to the glue containing groove.
In one embodiment, the drive assembly includes a cylinder and an inlet pipe and an outlet pipe connected to the cylinder, respectively; the air inlet pipes of the driving assemblies are connected to the same air inlet interface, and the air outlet pipes of the driving assemblies are connected to the same air outlet interface. Therefore, the stress balance of the end socket during pressing is ensured, and the uniform packaging thickness during battery side sealing packaging is ensured.
In one embodiment, the lengths and the shapes of the air inlet pipes of the driving assemblies are the same, and the lengths and the shapes of the air outlet pipes of the driving assemblies are the same, so that the packaging thickness uniformity of the battery side sealing during packaging can be effectively ensured.
In one embodiment, the device further comprises a bracket, wherein the bracket comprises a first supporting plate, a second supporting plate opposite to the first supporting plate and a plurality of supporting rods respectively connected with the first supporting plate and the second supporting plate; the fixed end socket is arranged on the first supporting plate, and the movable end socket is arranged on the second supporting plate through a plurality of driving assemblies.
In one embodiment, the guide assembly is arranged between the movable seal head and the second support plate and comprises a guide shaft arranged on the movable seal head and a guide sleeve arranged on the second support plate and sleeved on the guide shaft. The stability of moving head direction of motion can be effectively guaranteed, the slope emergence is reduced, the even of assurance encapsulation thickness.
In one embodiment, the number of the guide assemblies is two, and the plurality of driving assemblies are arranged between the two guide assemblies, so that the stability of the moving direction of the movable seal head is ensured.
In one embodiment, the fixed end socket is connected with the first supporting plate through a first mounting plate, and the movable end socket is connected with the driving assembly and the guide shaft through a second mounting plate; the fixed seal head is detachably connected with the first mounting plate, and the movable seal head is detachably connected with the second mounting plate.
In one embodiment, the fixed seal head and the movable seal head are respectively provided with a containing hole for containing the heating rod.
Compared with the prior art, the battery side sealing packaging mechanism provided by the utility model has the advantages that the packaging pressure can be effectively increased by arranging a plurality of driving components and arranging the driving components on the movable sealing head alternately; moreover, the driving assemblies are arranged at intervals, so that power for driving the movable sealing head and the fixed sealing head to move relatively and side-sealing the packaged battery can be provided at a plurality of positions, and local deformation is reduced; the limiting strips comprise two limiting strip end parts respectively positioned at two ends of the packaging strip and a limiting strip connecting part for connecting the two limiting strip end parts, so that the two limiting strips can be effectively abutted and limited at positions corresponding to the whole packaging strip, and the problem that the middle part of the packaging strip is easy to deform is effectively solved; in addition, a glue avoiding groove surrounding the packaging strip is formed between the limiting strip and the packaging strip, so that the influence of glue overflowing in the packaging process on the packaging effect can be effectively avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural view of a battery side sealing and packaging mechanism provided in an embodiment of the present invention;
fig. 2 is a schematic structural view of a glue avoiding groove provided in the embodiment of the present invention;
fig. 3 is a schematic structural diagram of a driving assembly and a guiding assembly according to an embodiment of the present invention.
Wherein, in the figures, the respective reference numerals:
1A, fixing a seal head; 1B, moving a seal head; 11. packaging the strip; 12. a limiting strip; 121. the end part of the limiting strip; 122. a connecting part of the limiting strip; 13. a glue avoiding groove; 131. a glue overflow groove; 132. a glue containing groove; 14. an accommodation hole; 1A, fixing a seal head; 1B, moving a seal head; 2. a drive assembly; 21. a cylinder; 22. an air inlet pipe; 23. an air outlet pipe; 3. a support; 31. a first support plate; 32. a second support plate; 33. a support bar; 4. a guide assembly; 41. a guide shaft; 42. a guide sleeve; 5. a first mounting plate; 6. a second mounting plate.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means that the number is an integer and at least two unless otherwise specifically limited.
Please refer to fig. 1 and fig. 2, which show a side-sealing packaging mechanism for a battery according to a preferred embodiment of the present invention, which includes a fixed end enclosure 1A, a movable end enclosure 1B and a plurality of driving assemblies 2, wherein the driving assemblies 2 are used for driving the movable end enclosure 1B and the fixed end enclosure 1A to move relatively to side-seal the battery, and the plurality of driving assemblies 2 are disposed on the movable end enclosure 1B at intervals; the fixed end enclosure 1A and the movable end enclosure 1B both comprise an encapsulation strip 11 and a limit strip 12 arranged around the encapsulation strip 11, the limit strip 12 comprises two limit strip end parts 121 respectively positioned at two ends of the encapsulation strip 11 and a limit strip connecting part 122 connecting the two limit strip end parts 121, namely three sides of the limit strip 12 are arranged around the encapsulation strip 11; a glue avoiding groove 13 surrounding the packaging strip 11 is formed between the limiting strip 12 and the packaging strip 11.
The battery side sealing packaging mechanism is provided with the plurality of driving assemblies 2, and the plurality of driving assemblies 2 are arranged on the movable end enclosure 1B at intervals, so that the packaging pressure can be effectively increased; moreover, the driving components 2 are arranged at intervals, so that power for driving the movable seal head 1B and the fixed seal head 1A to move relatively to seal and encapsulate the battery laterally can be provided at a plurality of positions, and local deformation is reduced; because the movable end enclosure 1B and the fixed end enclosure 1A both comprise the packaging strips 11 and the limiting strips 12 arranged around the packaging strips 11, when the side-sealing packaging operation of the battery is carried out, the two packaging strips 11 are used for contact heating packaging materials such as aluminum plastic films for packaging, and the two limiting strips 12 can be mutually abutted to ensure the packaging thickness, because the limiting strips 12 comprise two limiting strip end parts 121 respectively positioned at two ends of the packaging strips 11 and a limiting strip connecting part 122 for connecting the two limiting strip end parts 121, namely three sides of the limiting strips 12 are arranged around the packaging strips 11, the two limiting strips 12 can be effectively abutted and limited at the positions corresponding to the whole packaging strips 11, and the problem that the middle parts of the packaging strips 11 are easy to deform is effectively solved; in addition, glue avoiding grooves 13 surrounding the packaging strips 11 are formed between the limiting strips 12 and the packaging strips 11, so that the influence of glue overflow in the packaging process on the packaging effect can be effectively avoided.
Specifically, referring to fig. 2, the glue avoiding groove 13 includes glue overflowing grooves 131 at two ends of the package strip 11 and glue containing grooves 132 connected to the glue overflowing grooves 131, and the depth of the glue containing grooves 132 is greater than that of the glue overflowing grooves 131. Thus, when glue overflow occurs in the packaging process, the glue overflow grooves 131 at the two ends of the packaging strip 11 can receive and arrange the glue overflow grooves 132, and the glue overflow grooves 132 have a deeper depth and can effectively accommodate the excess glue overflow generated in the packaging process. Preferably, the bottom surface of the glue overflow groove 131 is inclined towards the bottom surface of the glue accommodating groove 132, so that the glue overflow is more conveniently discharged from the glue overflow groove 131 to the glue accommodating groove 132.
Specifically, referring to fig. 3, the driving assembly 2 includes a cylinder 21, and an intake pipe 22 and an exhaust pipe 23 connected to the cylinder 21, respectively; the air inlet pipes 22 of the plurality of driving assemblies 2 are connected to the same air inlet interface, and the air outlet pipes 23 of the plurality of driving assemblies 2 are connected to the same air outlet interface. Realize the drive to head 1 pressfitting promptly through setting up cylinder 21, moreover, because a plurality of cylinders 21 all are connected to same interface that admits air through intake pipe 22, are connected to same interface of giving vent to anger through outlet duct 23, can effectively guarantee the synchronous motion of a plurality of cylinders 21 more to guarantee that the atress of head 1 is balanced when the pressfitting, the encapsulation thickness when guaranteeing the encapsulation of battery side seal is even. More specifically, the lengths and the shapes of the air inlet pipes 22 of the plurality of driving assemblies 2 are the same, and the lengths and the shapes of the air outlet pipes 23 of the plurality of driving assemblies 2 are the same, so that the uniform packaging thickness during the packaging of the pool side seal can be more effectively ensured. In this embodiment, the number of the driving assemblies 2 is preferably two, the cylinders 21 of the two driving assemblies 2 are both connected to the same air inlet and outlet through the air inlet pipe 22 and connected to the same air outlet port through the air outlet pipe 23, and the air inlet and outlet is preferably arranged at the middle position corresponding to the two cylinders 21, so as to ensure the arrangement of the two air inlet pipes 22 and the air outlet pipe 23.
Specifically, the battery side sealing packaging mechanism further comprises a bracket 3, wherein the bracket 3 comprises a first support plate 31, a second support plate 32 opposite to the first support plate 31, and a plurality of support rods 33 respectively connecting the first support plate 31 and the second support plate 32; the fixed end enclosure 1A is arranged on the first support plate 31, and the movable end enclosure 1B is arranged on the second support plate 32 through a plurality of driving assemblies 2. Thus, the fixed head 1A is fixed on the first support plate 31 of the bracket 3, and the movable head 1B is disposed on the second support plate 32 through the driving assembly 2.
Specifically, the battery side sealing packaging mechanism further comprises a guide assembly 4 arranged between the movable sealing head 1B and the second support plate 32, and the guide assembly 4 comprises a guide shaft 41 arranged on the movable sealing head 1B and a guide sleeve 42 arranged on the second support plate 32 and sleeved on the guide shaft 41. Like this when drive assembly 2 drive moves head 1B and moves, locate and move the guide shaft 41 on head 1B and move and receive guide sleeve 42's restriction along guide sleeve 42 simultaneously to spacing subassembly can effectively guarantee to move the stability of head 1B direction of motion, reduces the slope and takes place, guarantees the even of encapsulation thickness. More specifically, the number of guide assemblies 4 is two, a plurality of drive assemblies 2 being provided between said guide assemblies 4; the guide assemblies 4 are positioned on two sides of the driving assemblies 2 and keep a larger distance, so that the stability of the moving direction of the moving seal head 1B can be effectively ensured.
Specifically, the fixed end enclosure 1A is connected with the first support plate 31 through a first mounting plate 5, and the movable end enclosure 1B is connected with the driving assembly 2 and the guide shaft 41 through a second mounting plate 6; the fixed seal head 1A is detachably connected with the first mounting plate 5, and the movable seal head 1B is detachably connected with the second mounting plate 6. More specifically, the fixed seal head 1A is detachably connected with the first mounting plate 5 through bolts, and similarly, the movable seal head 1B is detachably connected with the second mounting plate 6 through bolts, so that the fixed seal head 1A and the movable seal head 1B can be conveniently disassembled and assembled. Specifically, referring to fig. 1, the fixed head 1A and the movable head 1B have receiving holes 14 for receiving the heating rods, respectively.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A battery side sealing packaging mechanism is characterized by comprising a movable sealing head, a fixed sealing head and a plurality of driving assemblies for driving the movable sealing head and the fixed sealing head to move relatively to seal and package a battery in a side sealing manner, wherein the plurality of driving assemblies are arranged on the movable sealing head at intervals; the movable sealing head and the fixed sealing head respectively comprise a packaging strip and a limiting strip arranged around the packaging strip, and the limiting strip comprises two limiting strip end parts respectively positioned at two ends of the packaging strip and a limiting strip connecting part for connecting the two limiting strip end parts; and a glue avoiding groove surrounding the packaging strip is formed between the limiting strip and the packaging strip.
2. The battery side seal packaging mechanism of claim 1, wherein the glue avoiding grooves comprise glue overflowing grooves at two ends of the packaging strip and glue containing grooves connected with the glue overflowing grooves, and the depth of the glue containing grooves is greater than that of the glue overflowing grooves.
3. The battery side seal packaging mechanism of claim 2, wherein the bottom surface of the glue overflow groove is obliquely arranged towards the bottom surface of the glue accommodating groove.
4. The battery side seal packaging mechanism of claim 1, wherein the drive assembly comprises a cylinder and an inlet tube and an outlet tube connected to the cylinder, respectively; the air inlet pipes of the driving assemblies are connected to the same air inlet interface, and the air outlet pipes of the driving assemblies are connected to the same air outlet interface.
5. The battery side seal packaging mechanism of claim 4, wherein the length and shape of the inlet tubes of the plurality of drive assemblies are the same, and the length and shape of the outlet tubes of the plurality of drive assemblies are the same.
6. The battery side seal packaging mechanism of claim 1, further comprising a bracket comprising a first support plate, a second support plate opposite the first support plate, and a plurality of support rods connecting the first support plate and the second support plate, respectively; the fixed end socket is arranged on the first supporting plate, and the movable end socket is arranged on the second supporting plate through a plurality of driving assemblies.
7. The battery side seal packaging mechanism of claim 6, further comprising a guide assembly disposed between the movable seal head and the second support plate, wherein the guide assembly comprises a guide shaft disposed on the movable seal head and a guide sleeve disposed on the second support plate and sleeved on the guide shaft.
8. The battery side seal packaging mechanism of claim 7, wherein the number of the guide assemblies is two, and a plurality of the driving assemblies are arranged between the two guide assemblies.
9. The battery side seal packaging mechanism of claim 7, wherein the fixed seal head is connected with the first support plate through a first mounting plate, and the movable seal head is connected with the driving assembly and the guide shaft through a second mounting plate; the fixed seal head is detachably connected with the first mounting plate, and the movable seal head is detachably connected with the second mounting plate.
10. The battery side seal packaging mechanism of claim 1, wherein the fixed seal head and the movable seal head are respectively provided with a containing hole for containing the heating rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987555.4U CN210723245U (en) | 2019-11-15 | 2019-11-15 | Battery side seal packaging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987555.4U CN210723245U (en) | 2019-11-15 | 2019-11-15 | Battery side seal packaging mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN210723245U true CN210723245U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921987555.4U Active CN210723245U (en) | 2019-11-15 | 2019-11-15 | Battery side seal packaging mechanism |
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| CN (1) | CN210723245U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113835165A (en) * | 2020-06-24 | 2021-12-24 | 华为技术有限公司 | Light emitting component, chip, optical module and optical communication equipment |
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2019
- 2019-11-15 CN CN201921987555.4U patent/CN210723245U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113835165A (en) * | 2020-06-24 | 2021-12-24 | 华为技术有限公司 | Light emitting component, chip, optical module and optical communication equipment |
| CN113835165B (en) * | 2020-06-24 | 2022-11-25 | 华为技术有限公司 | Light emitting component, chip, optical module and optical communication equipment |
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