CN110137579B - Shell cover heat-sealing die based on storage battery - Google Patents

Shell cover heat-sealing die based on storage battery Download PDF

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Publication number
CN110137579B
CN110137579B CN201910410299.0A CN201910410299A CN110137579B CN 110137579 B CN110137579 B CN 110137579B CN 201910410299 A CN201910410299 A CN 201910410299A CN 110137579 B CN110137579 B CN 110137579B
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China
Prior art keywords
die
plate
lower die
upper die
wall
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CN201910410299.0A
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CN110137579A (en
Inventor
宋雍
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Changxing Zhixuan Machinery Technology Co ltd
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Changxing Zhixuan Machinery Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0404Machines for assembling batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/06Lead-acid accumulators
    • H01M10/12Construction or manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/147Lids or covers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/147Lids or covers
    • H01M50/166Lids or covers characterised by the methods of assembling casings with lids
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

The invention discloses a shell cover heat-sealing die based on a storage battery, which comprises an upper die, wherein a lower die is arranged on one side of the upper die, the lower die is internally provided with a U-shaped supporting seat through a clamping seat, two sides of the bottom end of the upper die are both provided with a clapboard, the lower die is provided with the guide plate and the positioning rod, so that the lower die can support and fix the lower parts of the storage battery shells with different sizes, the application range of the lower die is enlarged, the accuracy of positioning between the upper die and the lower die when the upper die falls down is ensured, the heat sealing quality of the storage battery shell covers is ensured, and the impurity removing plate is arranged, so that waste materials are prevented from accumulating inside the upper die and affecting the tightness of connection between the upper die and the lower die when the upper die and the lower die are subjected to heat sealing.

Description

Shell cover heat-sealing die based on storage battery
Technical Field
The invention relates to the technical field of shell cover heat-sealing die devices, in particular to a shell cover heat-sealing die based on a storage battery.
Background
In the industry of automobile lead-acid storage batteries, a battery sealing cover is one of important processes in the manufacturing process, in the battery packaging process, the sealing of a battery cover and a battery case is realized by heating to melt the sealing surfaces of the battery case and the battery cover, then the battery cover is contacted with the battery case, and the case cover is bonded together under certain pressure to form sealing, the sealing of the case cover is realized by adopting a full-automatic heat sealing machine, wherein a heat sealing mould is also needed, the quality of the structure of the heat sealing mould greatly influences the sealing quality of the battery, the structure of the heat sealing mould of the case cover of the storage battery in the prior art is disclosed in a large quantity, the patent publication No. CN 208580817U is provided, the heat sealing mould of the case cover of the storage battery avoids the phenomenon that the case cover is staggered by arranging a hook structure, but the patent cannot realize that a lower mould can support and fix the lower parts of the, the application range of the lower die is small, the positioning accuracy between the upper die and the lower die is poor when the upper die falls, the upper die is easy to slide during extrusion, and the heat sealing quality of the shell cover of the storage battery is affected.
Disclosure of Invention
The invention provides a shell cover heat-sealing die based on a storage battery, which can effectively solve the problems that the lower die cannot support and fix the lower parts of the storage battery shells with different sizes when the existing shell cover heat-sealing die provided in the background technology is used, the application range of the lower die is smaller, the positioning accuracy between the upper die and the lower die is poorer when the upper die falls down, the upper die is easy to slide during extrusion, and the heat-sealing quality of the storage battery shell cover is influenced.
In order to achieve the purpose, the invention provides the following technical scheme: a cap heat-sealing die based on a storage battery comprises an upper die, wherein a lower die is arranged on one side of the upper die, partition plates are arranged on two sides of the bottom end of the upper die respectively, an electric heating cylinder is embedded in each partition plate, a heat-conducting plate is arranged on one side of the inner wall of each partition plate, a guide plate is arranged on one side of the other side of the inner wall of each partition plate, U-shaped supporting seats are arranged on two sides of the inner part of the lower die respectively through clamping seats, positioning holes are uniformly formed in one side of the top end of the outer wall of the lower die, sliding grooves are formed in the bottom ends of the inner walls of the lower die respectively, lifting plates are arranged on the sliding grooves respectively, distance adjusting holes are formed in the outer walls of the lifting plates, L-shaped clamping plates are sleeved at the top ends of the lifting plates, positioning rods are uniformly, the input end of the electric heating cylinder is electrically connected with the output end of the commercial power.
Preferably, the fixing plates are installed on two sides of the top end of the upper die, and bolt through holes are uniformly formed in the fixing plates.
Preferably, the clamping seat is fixedly connected with the positioning hole through a locking bolt.
Preferably, the guide plate top is installed and is removed miscellaneous board, remove miscellaneous inboard and seted up the recess, recess internally mounted has curved type swash plate, remove miscellaneous inboard wall one side and evenly seted up the relief hole.
Preferably, the upper die is internally provided with a fixing groove.
Preferably, the inner diameter of the limiting groove is equal to the outer diameter of the limiting plate.
Preferably, the bottom end of the lifting plate is fixedly connected with the sliding groove through a fixing nut.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. be provided with cassette, U type supporting seat, spout, lifter plate and L type splint, drive U type supporting seat through the cassette and remove, adjust fixedly by the interval of locating hole between two U type supporting seats to the cooperation lifter plate removes inside the spout, highly adjusts L type splint simultaneously, thereby has realized that the bed die supports fixedly to the battery shell lower part of equidimension not, has enlarged the application scope of bed die.
2. Be provided with the deflector, the locating lever, limiting plate and guide way, when last mould drives the cap and extrudees the bed die, the guide way through the bed die outer wall leads to the locating lever of deflector bottom to spacing groove through guide way one side is fixed the limiting plate, thereby guaranteed the accuracy of last mould when the whereabouts and between the bed die location, avoid going up the mould and take place to slide when the extrusion, influence the heat-seal quality of battery cap.
3. Be provided with except that miscellaneous board, bent type swash plate and relief hole, the waste material that produces when can be to the shell lid heat-seal through the edulcoration board advances to discharge the waste material by the relief hole through the inside bent type swash plate of recess, thereby avoided the waste material to accumulate in last mould, the compactness of being connected between mould and the bed die when influence the heat-seal.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the U-shaped supporting seat of the present invention;
fig. 3 is a schematic structural view of the guide plate of the present invention.
Reference numbers in the figures: 1. an upper die; 2. a lower die; 3. a partition plate; 4. an electric heating cylinder; 5. a heat conducting plate; 6. a guide plate; 7. a card holder; 8. positioning holes; 9. a fixing plate; 10. a U-shaped supporting seat; 11. a chute; 12. a lifting plate; 13. an L-shaped splint; 14. distance adjusting holes; 15. a guide groove; 16. a limiting groove; 17. positioning a rod; 18. a limiting plate; 19. removing impurities; 20. a groove; 21. a curved sloping plate; 22. a discharge hole.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-3, the invention provides a technical scheme, a storage battery based shell cover heat sealing mold comprises an upper mold 1, a storage battery shell cover can be fixedly installed through a fixing groove, the upper mold 1 is internally provided with a fixing groove, the top end of the upper mold 1 can be fixedly connected with a lifting device of a heat sealing machine through a bolt through hole in a fixing plate 9, the installation firmness of the upper mold 1 during falling is improved, the fixing plate 9 is installed on both sides of the top end of the upper mold 1, the bolt through hole is uniformly arranged in the fixing plate 9, a lower mold 2 is installed on one side of the upper mold 1, partition plates 3 are installed on both sides of the bottom end of the upper mold 1, an electric heating cylinder 4 is embedded in each partition plate 3, the electric heating cylinder 4 is EC6002 in type, a heat conduction plate 5 is installed on one side of the inner wall of each partition plate 3, a guide plate 6 is installed on one side of the other, locating hole 8 has evenly been seted up on 2 outer wall top one sides of bed die, carries out fixed connection through locking bolt between to cassette 7 and locating hole 8, has avoided cassette 7 to drive U type supporting seat 10 and has taken place to rock, leads to the battery case lower part to take place not hard up, improves the fastness of battery case lower part at 2 internally mounted of bed die, through locking bolt fixed connection between cassette 7 and the locating hole 8.
The bottom end in the U-shaped supporting seat 10 is provided with a chute 11, the chute 11 is provided with a lifting plate 12, a fixing nut is improved to fix the bottom end of the lifting plate 12 in the chute 11, the firmness of the lifting plate 12 in clamping is improved, the bottom end of the lifting plate 12 is fixedly connected with the chute 11 through the fixing nut, the outer wall of the lifting plate 12 is provided with a distance adjusting hole 14, the top end of the lifting plate 12 is sleeved with an L-shaped clamping plate 13, the bottom end of a guide plate 6 is uniformly provided with positioning rods 17, both sides of each positioning rod 17 are provided with limiting plates 18, the positioning rods 17 are fixedly connected with the outer wall of a lower die 2 through guide grooves 15, both sides of the bottom end of the inner wall of each guide groove 15 are provided with limiting grooves 16, in order to increase the tightness of the connection between the limiting plates 18 and the limiting grooves 16, the phenomenon that the limiting, the inner diameter of the limiting groove 16 is equal to the outer diameter of the limiting plate 18, and the input end of the electric heating tube 4 is electrically connected with the output end of the commercial power.
Impurity removing plate 19 is installed on 6 tops of deflector, and impurity removing plate 19 is inside to be seted up recess 20, and recess 20 internally mounted has bent type swash plate 21, and discharge hole 22 has evenly been seted up to impurity removing plate 19 inner wall one side.
The working principle and the using process of the invention are as follows: in the process of using a shell cover heat-sealing mould based on a storage battery, firstly, according to the size of an actual storage battery shell, U-shaped supporting seats 10 are driven to move through a clamping seat 7, the distance between the two U-shaped supporting seats 10 is adjusted and fixed through a positioning hole 8 and moves in a sliding groove 11 in a matched manner with a lifting plate 12, and meanwhile, the height of an L-shaped clamping plate 13 is adjusted through a distance adjusting hole 14, so that the lower part of the storage battery shell with different sizes is supported and fixed by a lower mould 2, the application range of the lower mould 2 is expanded, then, the shell cover is fixedly installed through a fixing groove in an upper mould 1, and the top end of the upper mould 1 is fixedly connected with a lifting device of a heat sealing machine through a bolt through hole in a fixing plate 9;
then, when the upper die 1 drives the shell cover to extrude the lower die 2, the positioning rod 17 at the bottom end of the guide plate 6 at the partition plate 3 is guided through the guide groove 15 on the outer wall of the lower die 2, and the limiting plate 18 is fixed through the limiting groove 16 on one side of the guide groove 15, so that the positioning accuracy between the upper die 1 and the lower die 2 when the upper die 1 falls down is ensured, and the phenomenon that the sliding of the upper die 1 during extrusion affects the heat sealing quality of the shell cover of the storage battery is avoided;
finally, the heat conducting plate 5 is heated through the electric heating cylinder 4 in the partition plate 3, the joint of the shell cover and the lower shell of the storage battery is subjected to heat sealing, waste materials generated when the shell cover is subjected to heat sealing can be collected through the impurity removing plate 19, and the waste materials are discharged from the discharge hole 22 through the curved inclined plate 21 in the groove 20, so that the waste materials are prevented from accumulating in the upper die 1 and the tightness of connection between the upper die 1 and the lower die 2 during heat sealing is influenced.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a cap heat-seal mould based on battery, includes mould (1), its characterized in that: the improved electric heating device is characterized in that a lower die (2) is installed on one side of an upper die (1), partition plates (3) are installed on two sides of the bottom end of the upper die (1), an electric heating cylinder (4) is embedded into each partition plate (3), a heat conducting plate (5) is installed on one side of the inner wall of each partition plate (3), a guide plate (6) is installed on one side of the other side of the inner wall of each partition plate (3), U-shaped supporting seats (10) are installed on two sides of the inner portion of each lower die (2) through clamping seats (7), positioning holes (8) are uniformly formed in one side of the top end of the outer wall of each lower die (2), sliding grooves (11) are formed in the bottom end of each U-shaped supporting seat (10), lifting plates (12) are installed on the sliding grooves (11), distance adjusting holes (14) are formed in the outer wall of each lifting plate (, limiting plates (18) are installed on two sides of the positioning rod (17), the positioning rod (17) is fixedly connected with the outer wall of the lower die (2) through guide grooves (15), limiting grooves (16) are formed in two sides of the bottom end of the inner wall of each guide groove (15), and the input end of the electric heating cylinder (4) is electrically connected with the output end of the mains supply.
2. A cap heat-sealing mold based on a secondary battery according to claim 1, wherein: go up mould (1) top both sides and all install fixed plate (9), and fixed plate (9) inside evenly seted up the bolt via hole.
3. A cap heat-sealing mold based on a secondary battery according to claim 1, wherein: the clamping seat (7) is fixedly connected with the positioning hole (8) through a locking bolt.
4. A cap heat-sealing mold based on a secondary battery according to claim 1, wherein: remove miscellaneous board (19) are installed on deflector (6) top, remove miscellaneous board (19) inside seted up recess (20), recess (20) internally mounted has curved type swash plate (21), discharge hole (22) have evenly been seted up on miscellaneous board (19) inner wall one side.
5. A cap heat-sealing mold based on a secondary battery according to claim 1, wherein: the inner part of the upper die (1) is provided with a fixing groove.
6. A cap heat-sealing mold based on a secondary battery according to claim 1, wherein: the bottom end of the lifting plate (12) is fixedly connected with the sliding chute (11) through a fixing nut.
CN201910410299.0A 2019-05-17 2019-05-17 Shell cover heat-sealing die based on storage battery Active CN110137579B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910410299.0A CN110137579B (en) 2019-05-17 2019-05-17 Shell cover heat-sealing die based on storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910410299.0A CN110137579B (en) 2019-05-17 2019-05-17 Shell cover heat-sealing die based on storage battery

Publications (2)

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CN110137579A CN110137579A (en) 2019-08-16
CN110137579B true CN110137579B (en) 2021-06-22

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112186274B (en) * 2020-09-10 2021-09-28 安徽华铂再生资源科技有限公司 Film-covering heat-sealing clamping mechanism for lead-acid storage battery

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5101906B2 (en) * 2007-03-06 2012-12-19 昭和電工パッケージング株式会社 Battery case molding method and molding apparatus
CN202308211U (en) * 2011-10-21 2012-07-04 凯豊工业股份有限公司 Preheating die-changing moving shifter of battery box channel cover heat sealing machine
CN202474125U (en) * 2012-02-29 2012-10-03 江苏理士电池有限公司 Clamping die for hot seal of lead-acid storage battery case cover
CN107321861A (en) * 2017-08-30 2017-11-07 黄石市鑫楚精密模具股份有限公司 A kind of diel with bottom elevation side plate

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Address after: 313100 Hongxing Bridge Town Industrial Park, Changxing County, Huzhou City, Zhejiang Province

Patentee after: Changxing Zhixuan Machinery Technology Co.,Ltd.

Address before: 313100 Hongxing Bridge Town Industrial Park, Changxing County, Huzhou City, Zhejiang Province

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Denomination of invention: A battery-based shell cover heat sealing mold

Effective date of registration: 20220904

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Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd.

Pledgor: Changxing Zhixuan Machinery Technology Co.,Ltd.

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