CN113725493B - Soft package lithium battery sealing equipment and sealing performance detection method thereof - Google Patents
Soft package lithium battery sealing equipment and sealing performance detection method thereof Download PDFInfo
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- CN113725493B CN113725493B CN202110845968.4A CN202110845968A CN113725493B CN 113725493 B CN113725493 B CN 113725493B CN 202110845968 A CN202110845968 A CN 202110845968A CN 113725493 B CN113725493 B CN 113725493B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
- H01M50/105—Pouches or flexible bags
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
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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
Abstract
The invention discloses a sealing equipment for a soft package lithium battery and a sealing tightness detection method thereof.A battery sealing equipment is mainly used for attaching an adhesive tape through the outer surface of a battery, the battery is placed at the upper end of a sealing transmission device, and stable grabbing is carried out through a structure arranged at the upper end of a support A of the sealing transmission device; the method comprises the following steps: and a bracket A, wherein an infrared monitor used for monitoring the position is nested and installed. This soft packet of lithium cell glues equipment of gluing and seals gluey leakproofness detection method thereof sets up and to go up automatic identification position, and carry out the adsorption equipment who snatchs automatically to upwards support the use through picking up the frame, and carry out spacing the condition that prevents the slope to it through the guide pillar of installation, and the attached device of side bearer link through the installation, the effectual adhesion and the stable roll-in of carrying out the sticky tape, with its adhesion at soft packet of lithium cell's surface limit end.
Description
Technical Field
The invention relates to the technical field of soft package lithium batteries, in particular to a sealing equipment of a soft package lithium battery and a sealing performance detection method thereof.
Background
Soft packet of lithium cell is in order to prevent the condition of short circuit in process of production, uses through the condition of pasting insulating adhesive tape to whether the sticky tape that detects the adhesion through the detection device of installation has the condition that drops, but current equipment of gluing and the sealed leakproofness detection method that glues still have certain defect, for example:
however, the prior art has the following disadvantages: the sticky tape can not effectively snatch automatically when using to the effectual face of laminating about going on, and cause the fold easily at the in-process of laminating, and examine time measuring in the later stage, the condition of bubble appears in unable discovery sticky tape in time, appears droing easily when later stage uses, perhaps the adhesion is on its surface when producing.
In order to solve the above problems, innovative design is urgently needed based on the original sealing equipment and the sealing performance detection method structure thereof.
Disclosure of Invention
The invention aims to provide sealing equipment for a soft package lithium battery and a sealing tightness detection method thereof, and aims to solve the problems that an adhesive tape cannot be effectively and automatically grabbed when in use, the upper surface and the lower surface of the adhesive tape are effectively attached, wrinkles are easily caused in the attaching process, bubbles of the adhesive tape cannot be timely found during later detection, the adhesive tape is easily dropped during later use, or the adhesive tape is adhered to the surface of the adhesive tape during production in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a sealing adhesive device for a soft package lithium battery is characterized in that an adhesive tape is attached to the outer surface of the battery, the battery is placed at the upper end of a sealing adhesive conveying device, and stable grabbing is performed through a structure arranged at the upper end of a support A of the sealing adhesive conveying device;
the method comprises the following steps:
the infrared ray monitoring device comprises a bracket A, a support and a pick-up frame, wherein an infrared ray monitor used for monitoring a position is nested and installed, and the pick-up frame with a stabilizing function is connected to the outer surface edge end of the bracket A;
the adsorption device is arranged on the lower surface of the picking frame and is connected with the anti-inclination guide post through the side end of the picking frame;
the side bracket is arranged on the outer surface of the glue sealing conveying device, the outer surface of the side bracket is provided with a telescopic contraction device, and the side bracket is connected with a movable substrate through the inner side of the side bracket;
the telescopic rod is arranged on the inner surface of the base body and penetrates through the base body, the edge end of the outer surface of the telescopic rod is provided with a clamping block, the outer surface of the telescopic rod is connected with a fixed support, and a small screw rod used for adjusting the distance is arranged on the inner surface of the fixed support in a threaded manner;
the supporting rod is arranged on the inner surface of the fixed support, the outer surface of the supporting rod penetrates through the base body, and the inner side of the outer surface of the supporting rod is provided with a roller;
the detection conveying device is arranged at the edge end of the outer surface of the sealing adhesive conveying device, the upper surface of the detection conveying device is provided with a bracket B for clamping and supporting, the edge end of the detection conveying device is connected with a scanning device for scanning, and the upper surface of the detection conveying device is provided with a fixed block with a fixed structure;
the sliding chute is arranged on the inner surface of the fixed block, the sliding block is slidably arranged on the inner surface, the sliding block moves through a large lead screw connected with the inner surface through threads, and the detection support for detection and the detection claw for detection are fixedly arranged on the lower surface.
Through the structure, effectual structure of passing through snatchs when using, prevent that the dislocation from appearing in the position, and through extending structure, be convenient for use the product of different width, and the sticky tape is got to the effectual clamp device clamp that presss from both sides through the installation, the roll-in device through the installation carries out the effectual use of smoothing simultaneously, effectual whether there is the condition of bubble through the scanning when using, and through detecting 24 effectual controls of claw with the certain distance in product surface, the effectual condition that whether exists the perk that detects.
Preferably, the inner surface of the bracket A is connected with an infrared ray monitor with a nested structure, and the lower surface is provided with the picking frame with a synchronous moving supporting structure.
Through above-mentioned structure, effectual detection position when using to the while whereabouts is used, prevents the position offset.
Preferably, the lower surface of the picking frame is provided with the adsorption device with an adsorption structure, the edge end of the upper surface is provided with the guide pillar with a symmetrical anti-tilting structure, and the outer surface of the guide pillar is mounted on the inner surface of the picking frame through a penetrating structure.
Through above-mentioned structure, be convenient for carry out stable reciprocating when using to and carry out stable work of picking up through the adsorption structure of installation.
Preferably, the shrinking device with a telescopic structure is installed on the surface of the outer face of the side support, the limiting devices with sliding limiting bases are symmetrically arranged on the outer face of the side support, the limiting blocks with moving structures are connected to the inner face of the side support, the outer surfaces of the limiting blocks are fixedly installed at the upper end and the lower end of the outer surface of the base body, and the limiting blocks move through connection of the shrinking device.
Through above-mentioned structure, effectual removal when using to through limit structure's use, prevent the condition of dislocation, help carrying out stable regulation and use.
Preferably, the telescopic rod moves through an air pressure contraction structure arranged on the base body, the clamping block with a clamping structure is arranged on the outer surface of the telescopic rod, and the inner surface of the clamping block is in a stepped structure.
Through above-mentioned structure, be convenient for carry out automatic block sticky tape when using, prevent to appear taking off to effectual further earlier to the sticky tape adhesion in the side of product.
Preferably, the fixed support is connected to the upper end and the lower end of the outer surface of the telescopic rod through a fixed structure, the small screw rod is adjusted through the thread rotating of the inner surface installation, the support rod with the inclination prevention and the supporting function is installed on the outer surface, and the roller with the rotating rolling structure is connected to the support rod.
Through the structure, the stable adjustment according to the use width is effectively carried out in the use process, and the rolling is carried out to prevent bubbles and wrinkles.
Preferably, the detection transmission device is provided with the bracket B through a fixing structure, the scanning device having a scanning detection structure is disposed on an outer surface of the bracket B, the fixing blocks having fixing structures are disposed at both ends of an upper surface of the bracket B, and the movable sliding grooves are disposed on inner surfaces of the fixing blocks.
Through the structure, whether bubbles appear or not is effectively scanned and effectively grabbed when the device is used.
Preferably, the sliding block moves on the inner surface of the sliding chute through a sliding structure, the inner surface is adjusted and moved through the large lead screw with a thread structure, the detection support with a support use is fixedly installed on the lower surface of the sliding block, and the detection claws with equal distance distribution and capable of detecting use are installed on the lower surface of the sliding block through a fixing structure.
Through the structure, whether the device has wrinkles or not is detected in a certain height when the device is used, and effective work is carried out through the small detection claws.
The invention provides another technical scheme for providing a sealing adhesive tightness detection method of sealing adhesive equipment of a soft package lithium battery, which comprises the following steps:
s1: the product finished by viscose is transmitted by the operation of the installed detection transmission device, and then whether bubbles exist is identified by the scanning device installed on the bracket B;
s2: the position of a sliding block installed on the sliding chute is adjusted through a fixing block, and the sliding block stably moves by adopting the connection of a large lead screw;
s3: after moving to a certain height, the detection claw connected with the detection support is contracted and expanded to move, and simultaneously, the detection claw is mounted to detect whether the wrinkles exist or not.
Compared with the prior art, the invention has the beneficial effects that: the sealing equipment for the soft package lithium battery and the sealing tightness detection method thereof are disclosed;
1. the device comprises a picking frame, a picking rack, a guide post, an attaching device and a side support, wherein the picking rack is used for picking up a lithium battery, the side support is connected with the attaching device through the side support, the picking rack is used for supporting the lithium battery upwards, the lithium battery is limited through the guide post, the lithium battery is prevented from inclining, the attaching device is connected with the side support, adhesive tape adhesion and stable rolling are effectively carried out, and the adhesive tape is adhered to the edge end of the outer surface of a soft package lithium battery;
2. the setting has the gyro wheel of height about adjustable, effectual little lead screw through the installation carries out effectual regulation, and the detection transmission device through the installation, and effectual through the support B installation can be in the middle of and the extension is adjusted and is detected the support, and drive the detection claw of connection and carry out effectual detection, and through its small structure, in time detect the condition whether the fold appears, and can install turning device at the rear end, and connect and detect structurally in another set of same, carry out the multiaspect detection, prevent the condition of lou examining.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a semi-sectional three-dimensional structure of the adhesive transporting device of the present invention;
FIG. 3 is a schematic view of a partially cut-away perspective structure of the position limiting device of the present invention;
FIG. 4 is a schematic view of a partially cut-away perspective structure of a substrate according to the present invention;
FIG. 5 is a schematic view of a roller with a partially cut-away perspective structure according to the present invention;
FIG. 6 is a schematic diagram of a half-sectional three-dimensional structure of the fixing block of the present invention;
FIG. 7 is a perspective view of the detection claw according to the present invention.
In the figure: 1. a glue-sealing conveying device; 2. a bracket A; 3. an infrared monitor; 4. a pickup frame; 5. an adsorption device; 6. a guide post; 7. a side bracket; 8. a retractor; 801. a limiting device; 802. a limiting block; 9. a substrate; 10. a telescopic rod; 11. installing a clamping block; 12. fixing and supporting; 13. a small lead screw; 14. a support bar; 15. a roller; 16. detecting a transmission device; 17. a bracket B; 18. a scanning device; 19. a fixed block; 20. a chute; 21. a slider; 22. a large lead screw; 23. detecting the support; 24. and detecting the claws.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a battery sealing equipment mainly carries out adhesive tape attaching through the outer surface of a battery, the battery is placed at the upper end of a sealing and conveying device 1, and stable grabbing is carried out through a structure, arranged at the upper end of a support A2, of the sealing and conveying device 1; the method comprises the following steps: the infrared monitoring device comprises a bracket A2, an infrared monitor 3 used for monitoring a position is nested and installed, and a picking frame 4 with a stabilizing function is connected to the edge end of the outer surface of the bracket A; the adsorption device 5 is arranged on the lower surface of the picking frame 4 and is connected with the anti-inclination guide post 6 through the edge end of the picking frame 4; a side bracket 7 which is arranged on the outer surface of the glue transmission device 1, is provided with a retractable device 8 which can be used in a retractable way on the outer surface, and is connected with a movable base body 9 through the inner side; the telescopic rod 10 is arranged on the inner surface of the base body 9 and penetrates through the base body, the edge end of the outer surface is provided with a clamping block 11, the outer surface is connected with a fixed support 12, and a small screw rod 13 used for adjusting the distance is arranged on the inner surface of the fixed support 12 in a threaded mode; a support rod 14 which is arranged on the inner surface of the fixed support 12, the outer surface of the support rod penetrates through the base body 9, and the inner side of the outer surface is provided with a roller 15; the detection and transmission device 16 is arranged at the edge end of the outer surface of the adhesive sealing transmission device 1, a bracket B17 for clamping and supporting is arranged on the upper surface of the detection and transmission device, a scanning device 18 for scanning is connected to the edge end of the detection and transmission device, and a fixed block 19 with a fixed structure is arranged on the upper surface of the detection and transmission device; the slide groove 20 is arranged on the inner surface of the fixed block 19, a sliding block 21 is slidably mounted on the inner surface, the sliding block 21 moves through a large lead screw 22 connected with the inner surface through threads, and a detection support 23 for detection and a detection claw 24 for detection are fixedly mounted on the lower surface.
When using, through the structure of the 1 upper end of the glue transmission device that seals of installation, effectual discernment snatchs to carry out effectual attached use through the rubberizing structure of installation, improve production efficiency, and effectually according to the structure, satisfy the product of different height and width and use, when using, through the mobile device that detects 16 upper ends of transmission device who sets up, carry out the condition of effectual detection product, the condition of avoiding appearing the fold takes place, and the monitoring whether has the condition that appears the bubble.
The inner surface of the bracket A2 is connected with an infrared ray monitor 3 with a nested structure, and the lower surface is provided with a picking frame 4 with a synchronous moving supporting structure.
An adsorption device 5 with an adsorption structure is arranged on the lower surface of the picking frame 4, a guide pillar 6 with a symmetrical anti-tilting structure is arranged at the edge end of the upper surface, and the outer surface of the guide pillar 6 is arranged on the inner surface of the picking frame 4 through a penetrating structure.
The outer surface of the side bracket 7 is provided with a shrinking device 8 with a telescopic structure, the outer surface is symmetrically provided with a limiting device 801 with a sliding limiting structure, the inner surface of the side bracket is connected with a limiting block 802 with a moving structure, and the outer surface of the limiting block 802 is fixedly arranged at the upper end and the lower end of the outer surface of the base body 9 and moves through the connection of the shrinking device 8.
The telescopic rod 10 moves through an air pressure contraction structure arranged on the base body 9, a clamping block 11 with a clamping structure is arranged on the outer surface of the telescopic rod, and the inner surface of the clamping block 11 is in a stepped structure.
The fixed support 12 is connected to the upper and lower ends of the outer surface of the telescopic rod 10 through a fixed structure, and is adjusted by a small screw 13 which is installed on the inner surface and rotates through a thread, and a support rod 14 which is installed on the outer surface, has an anti-inclination function and has a supporting function, and is connected to a roller 15 which has a rotary rolling structure.
When the device is used, the position is scanned in advance through the infrared monitor 3 arranged on the support A2 arranged on the glue sealing conveying device 1, the picking frame 4 arranged on the support A2 is adjusted to move downwards, the adsorption device 5 and the guide pillar 6 are moved simultaneously to adsorb and prevent the inclined condition, the position of the base body 9 is adjusted through the contraction device 8 arranged on the side support 7 arranged on the side support, the position is controlled through the limiting device 801 and the limiting block 802 to prevent dislocation, the adhesive tape is grabbed through the telescopic rod 10, the clamping block 11 is adjusted through the telescopic rod 10 and is attached to the edge end of a product, and the position of the fixed support 12 is adjusted through the small lead screw 13, so that the support rod 14 drives the roller 15 to effectively roll and use.
The inspection transport device 16 is mounted with a bracket B17 by a fixing structure, and is provided at its outer surface with a scanning device 18 having a scanning inspection structure, and is provided at both ends of its upper surface with fixing blocks 19 having a fixing structure, while being provided at the inner surface of the fixing blocks 19 with movable slide grooves 20.
The slider 21 is moved on the inner surface of the chute 20 by a sliding structure, and the inner surface is regulated and moved by a large screw 22 of a screw structure, and a detection support 23 having a support function is fixedly installed on the lower surface thereof, and detection claws 24 which are equidistantly distributed and can detect the use are installed on the lower surface thereof by a fixing structure.
When the device is used, the scanning device 18 connected with the bracket B17 arranged on the detection transmission device 16 works to identify whether bubbles exist, the large lead screw 22 arranged on the sliding groove 20 arranged on the fixed block 19 is used for adjusting the sliding block 21, and the detection claw 24 arranged on the detection support 23 is moved to detect whether wrinkles exist.
The method for detecting the sealing performance of the sealing adhesive device of the soft package lithium battery in the embodiment comprises the following steps:
the first step is as follows: the product finished by viscose is transmitted by the operation of the installed detection transmission device, and then whether bubbles exist is identified by the scanning device installed on the bracket B;
the second step is that: the position of a sliding block arranged on the sliding groove is adjusted through a fixed block, and the sliding block stably moves by adopting the connection of a large screw rod;
the third step: after moving to a certain height, the detection claw connected with the detection support is contracted and expanded to move, and simultaneously, the detection claw is mounted to detect whether the wrinkles exist or not.
The working principle is as follows: when the sealing equipment for the soft package lithium battery is used, according to the figures 1-7, the device is firstly placed at a position where work is needed, the device arranged on the support A2 through the sealing conveying device 1 is used for identifying and grabbing and is improved to a certain height, the base body 9 connected with the side support 7 is adjusted to effectively move, the device works successively through the clamping blocks 11 and the rollers 15, and the device is effectively attached for use;
when the sealing adhesive tightness detection method of the sealing adhesive equipment of the soft package lithium battery is used, the equipment on the support B17 installed by the arranged detection transmission device 16 is used for identification, and the detection claw 24 is used for detection of products in an adjusting mode, so that the phenomenon of wrinkles is prevented, and the overall practicability is improved.
Those not described in detail in this specification are well within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A sealing adhesive device for a soft package lithium battery is characterized in that an adhesive tape is attached to the outer surface of the battery, the battery is placed at the upper end of a sealing adhesive conveying device, and stable grabbing is performed through a structure arranged at the upper end of a support A of the sealing adhesive conveying device;
it is characterized by comprising:
the infrared ray monitoring device comprises a bracket A, a support and a pick-up frame, wherein an infrared ray monitor used for monitoring a position is nested and installed, and the pick-up frame with a stabilizing function is connected to the outer surface edge end of the bracket A;
the adsorption device is arranged on the lower surface of the picking frame and is connected with the anti-inclination guide post through the side end of the picking frame;
the side bracket is arranged on the outer surface of the glue sealing conveying device, the outer surface of the side bracket is provided with a telescopic contraction device, and the side bracket is connected with a movable substrate through the inner side of the side bracket;
the telescopic rod is arranged on the inner surface of the base body and penetrates through the base body, the edge end of the outer surface of the telescopic rod is provided with a clamping block, the outer surface of the telescopic rod is connected with a fixed support, and a small lead screw used for distance adjustment is arranged on the inner surface of the fixed support in a threaded manner;
the supporting rod is arranged on the inner surface of the fixed support, the outer surface of the supporting rod penetrates through the base body, and the inner side of the outer surface of the supporting rod is provided with a roller;
the detection conveying device is arranged at the edge end of the outer surface of the adhesive sealing conveying device, a bracket B for clamping and supporting is arranged on the upper surface of the detection conveying device, a scanning device used for scanning is connected to the edge end of the detection conveying device, and a fixing block with a fixing structure is arranged on the upper surface of the detection conveying device;
the spout, set up in the internal surface of fixed block, and internal surface slidable mounting slider, the slider removes through the big lead screw of internal surface threaded connection, and fixed surface installs down has the detection support of detection usefulness to and detect the detection claw of use.
2. The sealing equipment for the soft package lithium battery of claim 1, which is characterized in that: the inner surface of the bracket A is connected with an infrared ray monitor with a nested structure, and the lower surface of the bracket A is provided with the picking frame with a synchronous moving supporting structure.
3. The sealing equipment for the soft package lithium battery of claim 1, which is characterized in that: the lower surface of the picking frame is provided with the adsorption device with an adsorption structure, the edge end of the upper surface of the picking frame is provided with the guide pillar with a symmetrical anti-tilting structure, and the outer surface of the guide pillar is arranged on the inner surface of the picking frame through a penetrating structure.
4. The sealing equipment for the soft package lithium battery of claim 1, which is characterized in that: the outer surface of the side support is provided with a contraction device with a telescopic structure, the outer surface of the side support is symmetrically provided with a limiting device with a sliding limiting structure, the inner surface of the side support is connected with a limiting block with a moving structure, and the outer surface of the limiting block is fixedly arranged at the upper end and the lower end of the outer surface of the base body and moves through the connection of the contraction device.
5. The sealing equipment for the soft package lithium battery of claim 1, which is characterized in that: the telescopic rod moves through the air pressure contraction structure arranged on the base body, the clamping block with a clamping structure is arranged on the outer surface of the telescopic rod, and the inner surface of the clamping block is in a stepped structure.
6. The sealing equipment for the soft package lithium battery of claim 1, which is characterized in that: the fixed support is connected to the upper end and the lower end of the outer surface of the telescopic rod through a fixed structure, the small screw rod is adjusted through the thread rotation of the inner surface installation, the inner surface installation is provided with the support rod which is anti-inclined and has a supporting effect, and the support rod is connected with the roller with a rotating rolling structure.
7. The sealing equipment for the soft package lithium battery of claim 1, which is characterized in that: the detection transmission device is provided with the bracket B through a fixed structure, the scanning device with a scanning detection structure is arranged on the outer surface of the detection transmission device, the fixed blocks with fixed structures are arranged at two ends of the upper surface of the detection transmission device, and the movable sliding grooves are arranged on the inner surfaces of the fixed blocks.
8. The sealing equipment for the soft package lithium battery of claim 1, which is characterized in that: the sliding block moves on the inner surface of the sliding chute through a sliding structure, the inner surface is adjusted and moved through the large lead screw with a thread structure, the detection support with a support function is fixedly arranged on the lower surface of the sliding block, and the detection claws which are distributed at equal intervals and can be used for detection are arranged on the lower surface of the sliding block through a fixing structure.
9. The method for detecting the sealing performance of the sealing compound equipment for the soft package lithium battery as claimed in any one of claims 1 to 8, comprising the following steps:
s1: the product finished by viscose is transmitted by the operation of the installed detection transmission device, and then whether bubbles exist is identified by the scanning device installed on the bracket B;
s2: the position of a sliding block installed on the sliding chute is adjusted through a fixing block, and the sliding block stably moves by adopting the connection of a large lead screw;
s3: after moving to a certain height, the detection claw connected with the detection support is contracted and expanded, and the detection claw is arranged to detect whether wrinkles exist at the same time of moving.
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| CN202110845968.4A CN113725493B (en) | 2021-07-26 | 2021-07-26 | Soft package lithium battery sealing equipment and sealing performance detection method thereof |
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| CN202110845968.4A CN113725493B (en) | 2021-07-26 | 2021-07-26 | Soft package lithium battery sealing equipment and sealing performance detection method thereof |
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| CN113725493B true CN113725493B (en) | 2023-02-28 |
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| JP2021022551A (en) * | 2019-07-25 | 2021-02-18 | 方小剛 | Appliance for sticking adhesive tape tub on to double sides of lithium cell |
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| CN104324866B (en) * | 2013-07-22 | 2016-05-11 | 泰科电子(上海)有限公司 | In the groove of workpiece, inject the method for fluid sealant |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201352586Y (en) * | 2008-12-26 | 2009-11-25 | 深圳华为通信技术有限公司 | Device for safe gluing of roll core bottom of battery |
| CN205050939U (en) * | 2015-09-22 | 2016-02-24 | 深圳市嘉智诚机电科技有限公司 | Automatic rubber coating machine of battery electricity core |
| CN105944928A (en) * | 2016-06-27 | 2016-09-21 | 东莞市卓安精机自动化设备有限公司 | Soft package lithium core side edge glue sealing method and glue sealing machine |
| JP2021022551A (en) * | 2019-07-25 | 2021-02-18 | 方小剛 | Appliance for sticking adhesive tape tub on to double sides of lithium cell |
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