CN110350233B - Assembling and sealing device for button cell - Google Patents
Assembling and sealing device for button cell Download PDFInfo
- Publication number
- CN110350233B CN110350233B CN201910695421.3A CN201910695421A CN110350233B CN 110350233 B CN110350233 B CN 110350233B CN 201910695421 A CN201910695421 A CN 201910695421A CN 110350233 B CN110350233 B CN 110350233B
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- clamping blocks
- handle
- fixed
- rotary rod
- plate
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- 238000007789 sealing Methods 0.000 title abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 18
- 210000004907 gland Anatomy 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 abstract description 25
- 239000007924 injection Substances 0.000 abstract description 25
- 238000003825 pressing Methods 0.000 abstract description 11
- 210000004027 cell Anatomy 0.000 description 29
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000003792 electrolyte Substances 0.000 description 6
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 5
- 229910001416 lithium ion Inorganic materials 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 210000002777 columnar cell Anatomy 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- OTCVAHKKMMUFAY-UHFFFAOYSA-N oxosilver Chemical compound [Ag]=O OTCVAHKKMMUFAY-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 229910001923 silver oxide Inorganic materials 0.000 description 1
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Substances [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Abstract
The invention discloses an assembling and sealing device for button cells, which comprises a box body, a material loading mechanism and a liquid injection mechanism, wherein a hydraulic jack is fixed in the box body, a pressing oil rod of the hydraulic jack is movably connected with a driving block, one end of the driving block is fixedly provided with a rotating shaft, a handle is welded on the rotating shaft, a lower die is arranged on a push rod of the hydraulic jack, an upper die is arranged above the lower die, the liquid injection mechanism is positioned between the lower die and the upper die, the mounting plate is fixedly connected with the box body through a stand column, a plurality of groups of clamping grooves are formed in the mounting plate, two groups of clamping blocks are clamped in the clamping grooves, connecting rods are fixed at the lower ends of the two groups of clamping blocks, the connecting rods penetrate through the mounting plate and extend to the lower side of the mounting plate, the lower end parts of the two connecting rods are fixedly provided with a carrying plate, and the material loading mechanism is arranged on the carrying plate. The assembly and the sealing of the button cell are completed at one time, the working efficiency and the assembly precision are improved, and the working intensity is reduced.
Description
Technical Field
The invention belongs to the technical field of battery assembly devices, and particularly relates to an assembly and sealing device of a button battery.
Background
Button cells are also called button cells, and are cells with a larger diameter and a thinner thickness, and the button cells are divided from the shape, and the cells corresponding to the button cells are classified into columnar cells, square cells and special-shaped cells. Button cells are classified into two major types, chemical cells and physical cells, and chemical cells are most commonly used, and they consist of an anode (positive electrode), a cathode (negative electrode), an electrolyte thereof, and the like. The surface of the lithium ion battery is made of stainless steel, the lithium ion battery is used as a positive electrode, the negative electrode is a stainless steel round cover, a sealing ring is arranged between the positive electrode and the negative electrode for insulation, the sealing ring is made of nylon, and besides the insulation function, the sealing ring can prevent electrolyte leakage. Button cells are of a wide variety and are often named by the materials used, such as silver oxide cells, lithium cells, alkaline manganese cells, and the like.
The lithium ion button cell generally comprises a negative electrode cover, foam nickel, a negative electrode plate, a diaphragm, a positive electrode plate, electrolyte and a positive electrode cover, wherein the negative electrode cover, the foam nickel, the negative electrode plate, the diaphragm, the positive electrode plate, the electrolyte and the positive electrode cover are required to be assembled sequentially in the assembling process and then sealed, most of the conventional button cell is required to be assembled manually, the efficiency is low, the consistency of cell accessories is poor, the centering is difficult to ensure, the cell is scrapped due to short circuit, the qualification rate is low, the assembly operator is required to have high concentration, the labor intensity is high, time and labor are wasted, the battery is required to be sealed on another sealing device after the assembly, the transferring process is increased, the time is wasted, the risk that the assembled battery has position change is increased, the equipment investment is increased, and the cost is increased.
Disclosure of Invention
The invention aims to provide an assembling and sealing device for button cells, which solves the problems that in the prior art, the existing button cells are mostly assembled manually, the efficiency is low, the consistency of battery accessories is poor, the middle alignment is difficult to ensure, the cells are scrapped due to short circuits, the qualification rate is low, the high concentration of assembly operators is required, the labor intensity is high, time and labor are wasted, the cells are sealed on another sealing device after the assembly is finished, the transfer procedure is increased, the time is wasted, the risk of position change of the assembled cells is increased, the equipment investment is increased, and the cost is increased.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides an equipment and closing device of button cell, includes box, material loading mechanism and notes liquid mechanism, the inside bottom mounting of box has hydraulic jack, the pressing oil pole upper end swing joint of hydraulic jack one side has the drive block, the one end that pressing oil pole was kept away from to the drive block is fixed with the pivot, the pivot rotates with the lateral wall of box and is connected, the one end tip welding that the drive block was kept away from to the pivot has the handle, the handle is located the outside of box, the lower mould is installed to the ejector pin upper end of hydraulic jack, the top of lower mould is provided with the last mould with lower mould matched with, annotate liquid mechanism and be located between lower mould and the last mould, it installs on the mount pad to go up the mould, the downside at the mounting panel is fixed to the mount pad, the downside four corners position of mounting panel is all through stand and box fixed connection, the upside rear end of mounting panel is provided with a plurality of groups draw-in groove, the joint has two sets of fixture blocks in the draw-in groove, two sets of the lower extreme of fixture block all is fixed with the connecting rod, the connecting rod runs through and extends to its place to the bottom of the ejector pin upper end, the loading plate is provided with material loading plate.
Preferably, the material loading mechanism comprises a blanking hole, the blanking hole is arranged on the carrying plate, clamping blocks are symmetrically arranged on two sides of the blanking hole, the clamping blocks slide in the carrying plate, clamping blocks are arranged at the front ends of the clamping blocks, sliding blocks are arranged on two sides of the rear ends of the clamping blocks, the sliding blocks slide in sliding grooves, the sliding grooves are formed in the carrying plate, a first spring is arranged between the end parts of the rear ends of the clamping blocks and the carrying plate, protrusions are arranged above the clamping blocks, and the protrusions are arranged on the liquid injection mechanism.
Preferably, the first spring is far away from the spring stop pin that has cup jointed in the one end of clamp block, spring stop pin is fixed on carrying the thing board.
Preferably, the liquid injection mechanism comprises a rotary rod, the rotary rod penetrates through the mounting plate through a rotary rod through hole, four rotary buckles are arranged at equal angles on the upper end part of the rotary rod, the rotary buckles are clamped in rotary clamping grooves, and the rotary clamping grooves are formed in the upper sides of the rotary rod through holes.
Preferably, the lower extreme tip welding of rotary rod has the connecting plate, the one end sliding connection that the rotary rod was kept away from to the connecting plate has the notes liquid pipe, the upper end tip of notes liquid pipe is provided with the gland, the gland is located the top of connecting plate, be provided with the second spring between gland and the connecting plate, the second spring cup joints in the outside of notes liquid pipe, protruding fixing is in the lower extreme both sides of annotating the liquid pipe.
Preferably, a rotating handle is fixed at the upper end of the rotating rod, and the rotating handle is located above the mounting plate.
Preferably, a push rod is fixed between the upper ends of the two groups of clamping blocks, and a limiting block is arranged in the middle of the push rod.
Preferably, the outer side of the handle is sleeved with a rubber sleeve.
The invention has the technical effects and advantages that: compared with the prior art, the assembling and sealing device for the button cell has the following advantages:
1. According to the invention, the battery accessories are placed on the material loading mechanism on the mounting plate according to the assembly sequence, then one side of the mounting plate is pulled by the push rod to pass through the upper part of the lower die, the battery accessories are sequentially placed on the lower die by the liquid injection mechanism, electrolyte is added into the battery, and the quick and accurate assembly of the lithium ion button battery is realized, the equipment ensures the centering of each component of the lithium ion button battery, improves the consistency of the battery, greatly reduces the labor intensity, greatly reduces the possibility of battery defects caused by human factors, and has good performance even after long-term use, thereby shortening the battery assembly time, improving the working efficiency and improving the competitiveness of battery manufacturing enterprises;
2. According to the invention, after the battery is assembled, the liquid injection mechanism is driven to rotate by the rotating rod to leave the lower die, then the ejector rod of the hydraulic jack moves upwards by pressing the handle, so that the lower die is driven to move upwards, the assembled battery in the lower die moves upwards to be contacted with the upper die, the battery is sealed under the cooperation of the upper die and the lower die along with the continuous rising of the ejector rod, the battery does not need to be moved, the sealing operation is performed by using the original equipment, the working efficiency is improved, and the equipment cost is reduced.
Drawings
Fig. 1 is a schematic view of an assembled state of a battery according to the present invention;
FIG. 2 is an enlarged view of the invention at A;
FIG. 3 is a schematic view of a battery seal according to the present invention;
FIG. 4 is a view showing the construction of the inside of the case of the present invention;
FIG. 5 is a top structural view of the mounting plate of the present invention;
FIG. 6 is a block diagram of a material loading mechanism of the present invention;
Fig. 7 is a structural view of the liquid injection mechanism of the present invention.
Reference numerals: 1. a case; 2. a material loading mechanism; 201. a blanking hole; 202. a clamping block; 203. a clamping table; 204. a slide block; 205. a chute; 206. a first spring; 207. a protrusion; 208. a spring limit pin; 3. a liquid injection mechanism; 301. a rotating rod; 302. a rotating rod through hole; 303. a rotary buckle; 304. a rotary clamping groove; 305. a connecting plate; 306. a liquid injection pipe; 307. a gland; 308. a second spring; 309. rotating the handle; 4. a hydraulic jack; 5. a pressure oil rod; 6. a driving block; 7. a rotating shaft; 8. a handle; 9. a lower die; 10. an upper die; 11. a mounting base; 12. a mounting plate; 13. a column; 14. a clamping groove; 15. a clamping block; 16. a connecting rod; 17. a carrying plate; 18. a push rod; 19. a limiting block; 20. a rubber sleeve.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. The specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides an assembling and sealing device of a button cell, which is shown in figures 1-7, and comprises a box body 1, a material loading mechanism 2 and a liquid injection mechanism 3, wherein a hydraulic jack 4 is fixed at the inner bottom end of the box body 1, a driving block 6 is movably connected to the upper end of a pressure oil rod 5 at one side of the hydraulic jack 4, a rotating shaft 7 is fixed at one end of the driving block 6 far away from the pressure oil rod 5, the rotating shaft 7 is rotationally connected with the side wall of the box body 1, a handle 8 is welded at one end part of the rotating shaft 7 far away from the driving block 6, the handle 8 is positioned at the outer side of the box body 1, an upper die 10 matched with the lower die 9 is arranged above the lower die 9, the liquid injection mechanism 3 is positioned between the lower die 9 and the upper die 10, the upper die 10 is arranged on a mounting seat 11, the mounting seat 11 is fixed at the lower side of the mounting plate 12, four corners of the mounting plate 12 are fixedly connected with the box body 1 through stand columns 13, a plurality of clamping grooves 16 are formed in the rear end parts of the mounting plate 12, a plurality of clamping grooves 16 are formed in the mounting plate 16 and are respectively arranged at two ends of the mounting plate groups, and a plurality of clamping grooves 16 are respectively connected with the two end parts of the mounting plate 16 and the mounting plate 16 are fixedly arranged at two ends of the mounting plate 16, and the two end parts of the mounting plate 16 are respectively connected with a connecting rod 16.
Preferably, the material loading mechanism 2 includes a blanking hole 201, the blanking hole 201 is disposed on the carrier plate 17, clamping blocks 202 are symmetrically disposed on two sides of the blanking hole 201, the clamping blocks 202 slide in the carrier plate 17, clamping blocks 203 are disposed at front ends of the clamping blocks 202, sliding blocks 204 are disposed on two sides of rear ends of the clamping blocks 202, the sliding blocks 204 slide in sliding grooves 205, the sliding grooves 205 are disposed in the carrier plate 17, a first spring 206 is disposed between a rear end portion of the clamping blocks 202 and the carrier plate 17, protrusions 207 are disposed above the clamping blocks 202, and the protrusions 207 are disposed on the liquid injection mechanism 3.
Through adopting above-mentioned technical scheme, strut two clamping blocks 202 outwards through protruding 207 downward movement, and then the battery accessory that presss from both sides tightly on the clamping block 202 falls into lower mould 9 from blanking hole 201 in, realizes putting into automatically of battery accessory, ensures the centering of each accessory of battery and puts, has improved battery uniformity, has greatly alleviateed intensity of labour, greatly reduced the possibility that the human factor led to the fact battery defect.
Preferably, a spring limiting pin 208 is sleeved inside one end of the first spring 206 away from the clamping block 202, and the spring limiting pin 208 is fixed on the carrier plate 17.
Through adopting above-mentioned technical scheme, the setting of spring spacer 208 plays spacing first spring 206's effect, avoids first spring 206 to pop out the year thing board 17 in the compression process, plays spacing, guard action.
Preferably, the liquid injection mechanism 3 includes a rotary rod 301, the rotary rod 301 penetrates through the mounting plate 12 through a rotary rod through hole 302, four rotary buckles 303 are arranged at equal angles on the upper end of the rotary rod 301, the rotary buckles 303 are clamped in a rotary clamping groove 304, and the rotary clamping groove 304 is arranged on the upper side of the rotary rod through hole 302.
Through adopting above-mentioned technical scheme, realize the rotation of rotary rod 301 on mounting panel 12, realize the joint behind the rotatory rotary rod 301 of rotatory through rotatory buckle 303 and rotatory draw-in groove 304, it is spacing, avoid rotary rod 301 to take place the rotation, influence equipment use.
Preferably, a connecting plate 305 is welded at the lower end of the rotating rod 301, one end of the connecting plate 305 far away from the rotating rod 301 is slidably connected with a liquid injection pipe 306, a gland 307 is arranged at the upper end of the liquid injection pipe 306, the gland 307 is located above the connecting plate 305, a second spring 308 is arranged between the gland 307 and the connecting plate 305, the second spring 308 is sleeved on the outer side of the liquid injection pipe 306, and the protrusions 207 are fixed on two sides of the lower end of the liquid injection pipe 306.
Through adopting above-mentioned technical scheme, through pressing down gland 307 and then making annotate liquid pipe 306 downwardly sliding in connecting plate 305, and then drive protruding 207 downwardly movement, and then protruding 207 struts two clamping blocks 202, makes battery accessory and clamping block 202 separation.
Preferably, a rotating handle 309 is fixed to the upper end of the rotating rod 301, and the rotating handle 309 is located above the mounting plate 12.
Through adopting above-mentioned technical scheme, the setting of rotary handle 309 is convenient to drive rotary rod 301 rotation through rotary handle 309 by hand, saves effort, convenient work.
Preferably, a push rod 18 is fixed between the upper ends of the two groups of clamping blocks 15, and a limiting block 19 is arranged in the middle of the push rod 18.
Through adopting above-mentioned technical scheme, conveniently hold push rod 18 with the hand, and then drive the removal of carrying board 17 through push rod 18, and then realize the position change to different battery accessories, save effort, convenient work, the setting of stopper 19 avoid the hand to push rod 18 when sliding rather than taking place, influence the removal of carrying board 17.
Preferably, a rubber sleeve 20 is sleeved on the outer side of the handle 8.
By adopting the technical scheme, the hand is in flexible contact with the rubber sleeve 20 when the hand grips the handle 8, so that the comfort level of the hand is improved.
Working principle: firstly, a negative electrode gland, foam nickel, a negative electrode plate, a diaphragm, a positive electrode plate and a positive electrode cover group of a battery accessory are sequentially put on a material loading mechanism 2 on a carrying plate 17 from left to right, a clamping block on the material loading mechanism 2 clamps the battery accessory under the elastic force of a first spring 206, then a push rod 18 is pushed leftwards by a hand, the push rod 18 drives two groups of clamping blocks 15 to move leftwards into a next adjacent clamping groove 14, the push rod 18 drives the carrying plate 17 to move leftwards, at the moment, the leftmost material loading mechanism 2 on the carrying plate 17 is positioned right above a lower die 9, and the negative electrode gland on the material loading mechanism 2 is coaxial with the lower die 9;
Then pressing the pressing cover 307 downwards by hand, so that the pressing cover 307 drives the liquid injection pipe 306 to move downwards, the liquid injection pipe 306 drives the protrusion 207 to move downwards, the protrusion 207 is contacted with the two symmetrical clamping blocks 202, the two clamping blocks 202 are propped up and slide outwards along with the downward movement of the protrusion 207, the negative electrode pressing cover on the clamping blocks 202 falls into the lower die 9 through the blanking hole 201, then the liquid injection pipe 306 is pressed by hand, the electrolyte in the liquid injection pipe 306 drops into the negative electrode pressing cover, then the pressing cover 307 is loosened, the liquid injection pipe 306 moves upwards to return to the original position under the elastic force of the second spring 308, meanwhile, the liquid injection pipe 306 drives the protrusion 207 to move upwards to be separated from the clamping blocks 202, the clamping blocks 202 return to the original position under the elastic force of the first spring 206, then the pushing rod 18 is pushed leftwards by hand, the two groups of clamping blocks 15 are driven to move leftwards into the next adjacent clamping grooves 14 again, and the battery fitting assembly is completed by analogy;
After the battery is assembled, the rotary rod 301 is rotated by the rotary handle 309, then the rotary buckle 303 on the rotary rod 301 is rotated into the next rotary clamping groove 304, and then the rotary rod 301 drives the liquid injection pipe 306 to rotate by the connecting plate 305, and then the liquid injection pipe 306 is rotated to one side from the upper side of the lower die 9;
then press handle 8 with the hand from top to bottom, and then handle 8 drives pivot 7 rotation, and then pivot 7 drive press oil pole 5 reciprocates, and then realize the ejector pin upward movement of hydraulic jack 4, lower mould 9 is under the drive of ejector pin upward movement, and then lower mould 9 drives the battery upward movement that assembles, until contact with last mould 10, move up under the cooperation of last mould 10 and lower mould 9 along with lower mould 9, seal the battery, make the ejector pin downward movement of hydraulic jack 4 after sealing up, and then realize the separation of last mould 10 and lower mould 9, take out the battery from the lower mould 9 can, whole operation process finishes.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and 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 modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (4)
1. The utility model provides an equipment and closing device of button cell, includes box (1), material loading mechanism (2) and annotates liquid mechanism (3), its characterized in that: the utility model discloses a hydraulic jack (4) is fixed to the inside bottom of box (1), the last end swing joint of pressure ram (5) of hydraulic jack (4) one side has drive block (6), the one end that pressure ram (5) was kept away from to drive block (6) is fixed with pivot (7), pivot (7) are connected with the lateral wall rotation of box (1), one end tip welding that drive block (6) was kept away from to pivot (7) has handle (8), handle (8) are located the outside of box (1), lower mould (9) are installed to the ejector pin upper end of hydraulic jack (4), the top of lower mould (9) is provided with upper mould (10) with lower mould (9) matched with, annotate liquid mechanism (3) and be located between lower mould (9) and upper mould (10), upper mould (10) are installed on mount pad (11), mount pad (11) are fixed in the downside of mounting panel (12), the downside four corners position of mounting panel (12) all has handle (8) outside through box (13) and box (15), both ends (14) are connected with two sets of clamping blocks (14) fixedly, two sets of clamping blocks (15) are provided with in the clamping groove (14), the connecting rods (16) penetrate through the mounting plate (12) and extend to the lower parts of the mounting plate, the lower end parts of the two connecting rods (16) are fixedly provided with a carrying plate (17), and the material loading mechanism (2) is arranged on the carrying plate (17);
The material loading mechanism (2) comprises a blanking hole (201), the blanking hole (201) is formed in a carrying plate (17), clamping blocks (202) are symmetrically arranged on two sides of the blanking hole (201), the clamping blocks (202) slide in the carrying plate (17), clamping blocks (203) are arranged at the front ends of the clamping blocks (202), sliding blocks (204) are arranged on two sides of the rear ends of the clamping blocks (202), the sliding blocks (204) slide in sliding grooves (205), the sliding grooves (205) are formed in the carrying plate (17), first springs (206) are arranged between the rear end parts of the clamping blocks (202) and the carrying plate (17), protrusions (207) are arranged above the clamping blocks (202), spring limiting pins (208) are sleeved in one ends of the first springs (206) far away from the clamping blocks (202), and the spring limiting pins (208) are fixed on the carrying plate (17) in a sleeved mode;
Annotate liquid mechanism (3) including rotary rod (301), rotary rod (301) run through mounting panel (12) through rotary rod through-hole (302), upper end tip equiangular is provided with four rotatory buckle (303) of rotary rod (301), rotatory buckle (303) joint is in rotatory draw-in groove (304), rotatory draw-in groove (304) set up the upside at rotary rod through-hole (302), the lower extreme tip welding of rotary rod (301) has connecting plate (305), the one end sliding connection that rotary rod (301) were kept away from to connecting plate (305) has notes liquid pipe (306), the upper end tip of notes liquid pipe (306) is provided with gland (307), gland (307) are located the top of connecting plate (305), be provided with second spring (308) between gland (307) and connecting plate (305), second spring (308) cup joint in the outside of notes liquid pipe (306), protruding (207) are fixed in the lower extreme both sides of annotating liquid pipe (306).
2. The assembled and sealed device of a button cell as defined in claim 1, wherein: a rotary handle (309) is fixed to the upper end portion of the rotary rod (301), and the rotary handle (309) is located above the mounting plate (12).
3. The assembled and sealed device of a button cell as defined in claim 1, wherein: a push rod (18) is fixed between the upper ends of the two groups of clamping blocks (15), and a limiting block (19) is arranged in the middle of the push rod (18).
4. The assembled and sealed device of a button cell as defined in claim 1, wherein: the outer side of the handle (8) is sleeved with a rubber sleeve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910695421.3A CN110350233B (en) | 2019-07-30 | Assembling and sealing device for button cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910695421.3A CN110350233B (en) | 2019-07-30 | Assembling and sealing device for button cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110350233A CN110350233A (en) | 2019-10-18 |
| CN110350233B true CN110350233B (en) | 2024-07-02 |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210224194U (en) * | 2019-07-30 | 2020-03-31 | 江西安驰新能源科技有限公司 | Button cell's equipment and closing device |
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210224194U (en) * | 2019-07-30 | 2020-03-31 | 江西安驰新能源科技有限公司 | Button cell's equipment and closing device |
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