CN221009014U - Pressurizing device of polymer lithium battery - Google Patents
Pressurizing device of polymer lithium battery Download PDFInfo
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- CN221009014U CN221009014U CN202322881615.7U CN202322881615U CN221009014U CN 221009014 U CN221009014 U CN 221009014U CN 202322881615 U CN202322881615 U CN 202322881615U CN 221009014 U CN221009014 U CN 221009014U
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- lithium battery
- fixing
- pressurizing
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 31
- 229920000642 polymer Polymers 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 50
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 15
- 230000007306 turnover Effects 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000002699 waste material Substances 0.000 description 3
- 238000009530 blood pressure measurement Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000005518 polymer electrolyte Substances 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 230000003019 stabilising effect Effects 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical group [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a pressurizing device of a polymer lithium battery, which comprises a workbench, wherein the top of the workbench is provided with a pressurizing mechanism, and the side part of the pressurizing mechanism is provided with a turnover mechanism; the middle part of the top end of the workbench is provided with a stabilizing mechanism, and two ends of the stabilizing mechanism are provided with pressure measuring mechanisms; the pressure measuring mechanism comprises a hollow column, a metal spring is arranged in the hollow column, a sliding column is arranged on the upper portion of the metal spring, a third connecting rod is arranged at one end of the upper portion of the sliding column, a cross slide block is arranged at one end of the third connecting rod, and a pointer is arranged at one end of the cross slide block; one side of the hollow column is provided with a mounting plate, the mounting plate is provided with a cross chute, and the cross sliding block is arranged in the cross chute; one side of mounting panel sets up the scale plate, set up the scale groove on the scale plate, one side of scale groove sets up the record tablet. The state of the battery under different pressure conditions can be monitored, so that the battery is pressurized under the optimal pressure, and the battery is protected.
Description
Technical Field
The utility model belongs to the technical field of battery processing, and particularly relates to a pressurizing device of a polymer lithium battery.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
The polymer lithium battery is a lithium ion battery using a polymer electrolyte, and has been widely used in mobile devices, smart watches and other electronic products, and compared with the conventional liquid electrolyte, the polymer electrolyte has the advantages of higher safety, longer service life, higher energy density and the like.
The existing device for pressurizing the polymer lithium battery is usually used for pressurizing the polymer lithium battery by pushing the pressing plate by the air cylinder, but the air cylinder is usually used for pressurizing in a continuous pressurizing mode in the pressurizing process, so that the state of the polymer lithium battery is difficult to observe after the pressure with a fixed value is pressurized, the polymer lithium battery is easy to damage, and the waste of the polymer lithium battery is increased. In addition, the battery needs to have enough stability in the pressurizing process, so that the battery pressurizing position deviation is avoided, the pressurizing can only be realized in the prior art, and the pressure measurement can not be performed while the pressurizing stability is ensured.
Disclosure of utility model
In view of the above problems, the present utility model provides a pressurizing device for a polymer lithium battery, which can monitor the state of the battery under different pressures, so that the battery is pressurized under the optimal pressure, and the battery is protected.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The pressurizing device of the polymer lithium battery comprises a workbench, wherein the top of the workbench is provided with a pressurizing mechanism, and the side part of the pressurizing mechanism is provided with a turnover mechanism; the middle part of the top end of the workbench is provided with a stabilizing mechanism, and two ends of the stabilizing mechanism are provided with pressure measuring mechanisms;
The pressure measuring mechanism comprises a hollow column, a metal spring is arranged in the hollow column, a sliding column is arranged on the upper portion of the metal spring, a third connecting rod is arranged at one end of the upper portion of the sliding column, a cross slide block is arranged at one end of the third connecting rod, and a pointer is arranged at one end of the cross slide block; one side of the hollow column is provided with a mounting plate, the mounting plate is provided with a cross chute, and the cross sliding block is arranged in the cross chute; one side of mounting panel sets up the scale plate, set up the scale groove on the scale plate, one side of scale groove sets up the record tablet.
Further, the two ends of the lower part of the sliding column are provided with first sliding blocks, the inner wall surface of the hollow column is provided with first sliding grooves, and the first sliding blocks are arranged in the first sliding grooves.
Further, the pressurizing mechanism comprises a first fixing frame, one end of the lower surface of the first fixing frame is provided with a servo motor, the output end of the servo motor penetrates through the first fixing frame to be connected with a fixed disc, a first saw tooth is arranged on the fixed disc, the upper part of the fixed disc is provided with a rotary disc, and a second saw tooth is arranged on the rotary disc; the first serration is engaged with the second serration.
Further, one end of the rotary table is provided with a deflector rod, the other end of the rotary table is provided with a first connecting rod, one end of the first connecting rod is provided with a gear, and one end of the gear is provided with a rotating rod; the rear side of gear sets up the lifter, set up the saw rack on the lifter, saw rack and gear engagement.
Further, a first fixing ring is arranged at the upper part of the lifting rod, one end of the first fixing ring is connected with the second fixing frame, and one end of the lifting rod penetrates through the first fixing ring; the other end of first mount lower surface sets up the arc pole, the one end and the lower fixed surface of first mount of arc pole are connected, the other end and the second solid fixed ring fixed connection of arc pole, the other end of lifter passes the second solid fixed ring.
Further, the lower extreme of lifter sets up the pressurization board, the both sides of pressurization board set up the second connecting rod, the one end of second connecting rod sets up the pressure disk, the pressure disk is located the top of traveller.
Further, the turnover mechanism comprises a mounting frame, and the mounting frame is arranged on the upper surface of the fixed disc; the mounting frame is provided with a fixing rod, two ends of the fixing rod are provided with torsion springs, and one end of each torsion spring is fixedly connected with the inner surface of the mounting frame; the lateral part of mounting bracket sets up the swivel plate, swivel plate and dead lever fixed connection.
Further, the stabilizing mechanism comprises a fixed block, the front end and the rear end of the fixed block are provided with fixed plates, one end of each fixed plate is provided with a bolt, and one end of each bolt penetrates through the fixed plate to be connected with the clamping plate.
Further, a second sliding groove is formed in the front side and the rear side of the middle of the fixed block, a second sliding block is arranged at the bottom of the clamping plate, and the second sliding block is arranged in the second sliding groove; the middle part of fixed block sets up the mounting groove, set up the battery in the mounting groove.
Further, a control switch is arranged on the right side of the first fixing frame and is electrically connected with the servo motor; the bottom of workstation sets up the pillar, the one end of pillar sets up the steady block, pillar and steady block fixed connection.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. According to the utility model, the lifting rod of the pressurizing mechanism is lowered to pressurize through the cooperation of the pressurizing mechanism and the turnover mechanism, the pressure applied by the pressurizing mechanism is obtained through the pressure measuring mechanism, the battery is stably supported through the stabilizing mechanism when pressurized, the pressurizing stability is ensured, the pressure measurement is carried out at the same time, and the problems that in the prior art, when the polymer lithium battery is pressurized, the state of the polymer lithium battery is difficult to observe after the pressure with a fixed value is pressurized, and the polymer lithium battery is easy to damage are solved.
2. According to the utility model, through the cooperation of the servo motor, the fixed disc, the first saw teeth, the rotary disc, the lifting rod gear, the saw rack and the pressurizing plate, the fixed distance for the lifting rod to descend is the pressurizing pressure with a fixed value when the first saw teeth are meshed with the second saw teeth for one circle, so that the state of the pressurized polymer lithium battery is easier to observe, and the waste of the polymer lithium battery is reduced;
3. According to the utility model, through the cooperation of the hollow column, the metal spring, the sliding column, the pointer, the pressure plate scale groove and the recording plate, the pressure required by different distances when the sliding column is driven to descend when the metal spring contracts inwards is measured in advance, the sliding column and the battery are at the same level, and the pressure plate are at the same level, so that the change of the pressure value can be observed at any time, and the use requirement can be met.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.
FIG. 1 is a perspective view of a pressurizing device of the present utility model;
FIG. 2 is a side view of the pressurizing device of the present utility model;
FIG. 3 is a schematic view of a pressurizing mechanism of the pressurizing device of the present utility model;
FIG. 4 is a schematic view of a pressure measuring mechanism of the pressurization device of the present utility model;
FIG. 5 is a schematic diagram of a turnover mechanism of the pressurizing device of the present utility model;
In the figure: 1. a work table; 2. a pressurizing mechanism; 201. a servo motor; 202. a first serration; 203. a fixed plate; 204. a deflector rod; 205. a turntable; 206. a second serration; 207. a lifting rod; 208. a first fixing ring; 209. the second fixing frame; 210. a saw rack; 211. a gear; 212. a rotating rod; 213. a first connecting rod; 214. a pressure plate; 215. a second connecting rod; 216. a pressurizing plate; 217. a second fixing ring; 218. an arc-shaped rod; 219. a first fixing frame; 3. a turnover mechanism; 301. a mounting frame; 302. a torsion spring; 303. a fixed rod; 304. a rotating plate; 4. a pressure measuring mechanism; 401. a first chute; 402. a hollow column; 403. a metal spring; 404. a mounting plate; 405. a cross chute; 406. a scale groove; 407. recording cards; 408. a cross slide block; 409. a pointer; 410. a third connecting rod; 411. a first slider; 412. a spool; 413. a scale plate; 5. a stabilizing mechanism; 501. a fixed block; 502. a second slider; 503. a bolt; 504. a fixing plate; 505. a clamping plate; 506. a second chute; 6. a mounting groove; 7. a battery; 8. a support post; 9. a stabilizing block; 10. and controlling the switch.
Detailed Description
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
The utility model is described in detail below with reference to the accompanying drawings, and the pressurizing device of the polymer lithium battery disclosed in the embodiment, as shown in fig. 1, comprises a workbench 1, wherein a pressurizing mechanism 2 is arranged at the top of the workbench 1, and a turnover mechanism 3 is arranged at the side part of the pressurizing mechanism 2; the middle part of the top end of the workbench 1 is provided with a stabilizing mechanism 5, and two ends of the stabilizing mechanism 5 are provided with pressure measuring mechanisms 4;
The pressure measuring mechanism 4 comprises a hollow column 402, a metal spring 403 is arranged in the hollow column 402, a sliding column 412 is arranged on the upper part of the metal spring 403, a third connecting rod 410 is arranged at one end of the upper part of the sliding column 412, a cross slide block 408 is arranged at one end of the third connecting rod 410, and a pointer 409 is arranged at one end of the cross slide block 408; one side of the hollow column 402 is provided with a mounting plate 404, the mounting plate 404 is provided with a cross chute 405, and a cross slide block 408 is arranged in the cross chute 405; a scale plate 413 is arranged on one side of the mounting plate 404, a scale groove 406 is arranged on the scale plate 413, and a recording board 407 is arranged on one side of the scale groove 406. The first slide blocks 411 are provided at both ends of the lower portion of the slide column 412, the first slide grooves 401 are provided on the inner wall surface of the hollow column 402, and the first slide blocks 411 are provided in the first slide grooves 401.
The middle left side and the right side of the top wall of the workbench 1 are fixedly connected with a hollow column 402, the inner bottom wall of the hollow column 402 is fixedly connected with a metal spring 403, the top end of the metal spring 403 is fixedly connected with a slide column 412, the slide column 412 is extruded while the pressure plate 214 descends, the metal spring 403 is driven by pressure to retract, the left side and the right side of the slide column 412 are fixedly connected with a first sliding block 411, the left side and the right side of the inner wall of the hollow column 402 are respectively provided with a first sliding groove 401, the first sliding block 411 is respectively in sliding connection with the corresponding first sliding groove 401, the first sliding block 411 slides in the first sliding groove 401 while the slide column 412 ascends and descends, the ascending and descending process of the slide column 412 is smoother, one side of the outer walls of the two slide columns 412 is fixedly connected with a third connecting rod 410, one end of the third connecting rod 410 is fixedly connected with a cross sliding block 408, one side of the cross sliding block 408 is fixedly connected with a pointer 409, the left side and right side of the top wall of the workbench 1 is fixedly connected with a mounting plate 404, the inner side of the mounting plate 404 is provided with a cross sliding groove 405, the slide column 412 descends while the slide column 412 is connected with a third connecting rod 410, the cross sliding block 408 and the cross sliding pointer 408 and the cross sliding track of the cross sliding rod 408 and the cross sliding rod 408 is correspondingly used for limiting the pointer 405.
A plurality of scale grooves 406 are formed in the front side of the outer wall of the mounting plate 404 at equal intervals, the pressure required by different distances when the metal spring 403 contracts to drive the slide column 412 to descend is measured in advance, the scale grooves 406 are engraved at positions with different pressure values, a plurality of recording plates 407 are mounted at one end of the front side of the mounting plate 404 at equal intervals, the top end of the slide column 412 and the top of the battery 7 are at the same level, the pressure plate 214 and the pressure plate 216 are at the same level, and data recorded in advance on the recording plates 407 can be observed through the values of the scale grooves 406 at the corresponding positions when the pointer 409 descends.
The pressurizing mechanism 2 comprises a first fixing frame 219, one end of the lower surface of the first fixing frame 219 is provided with a servo motor 201, the servo motor 201 is fixedly connected with the first fixing frame 219, the output end of the servo motor 201 penetrates through the first fixing frame 219 to be connected with a fixed disc 203, the fixed disc 203 is provided with first saw teeth 202, the upper part of the fixed disc 203 is provided with a rotary disc 205, and the rotary disc 205 is provided with second saw teeth 206; the first serration 202 engages with the second serration 206. One end of the turntable 205 is provided with a deflector rod 204, the other end of the turntable 205 is provided with a first connecting rod 213, one end of the first connecting rod 213 is provided with a gear 211, and one end of the gear 211 is provided with a rotating rod 212; a lifting rod 207 is arranged at the rear side of the gear 211, a saw rack 210 is arranged on the lifting rod 207, and the saw rack 210 is meshed with the gear 211.
A first fixed ring 208 is arranged on the upper part of the lifting rod 207, one end of the first fixed ring 208 is connected with a second fixed frame 209, and one end of the lifting rod 207 passes through the first fixed ring 208; the other end of the lower surface of the first fixing frame 219 is provided with an arc-shaped rod 218, one end of the arc-shaped rod 218 is fixedly connected with the lower surface of the first fixing frame 219, the other end of the arc-shaped rod 218 is fixedly connected with the second fixing ring 217, and the other end of the lifting rod 207 penetrates through the second fixing ring 217. The lower extreme of lifter 207 sets up pressurization board 216, and the both sides of pressurization board 216 set up second connecting rod 215, and the one end of second connecting rod 215 sets up pressure disk 214, and pressure disk 214 is located the top of slide 412.
When the servo motor 201 is started to drive the fixed disc 203 to rotate during operation, the front side of the fixed disc 203 is fixedly connected with a plurality of first saw teeth 202 at equal intervals, the first saw teeth 202 are connected with the rotation of the fixed disc 203 to rotate synchronously, the outer wall of the turntable 205 is fixedly connected with a plurality of second saw teeth 206 at equal intervals, the turntable 205 is connected with the second saw teeth 206 to rotate, the first saw teeth 202 are meshed with the second saw teeth 206, so that the second saw teeth 206 are meshed with the rotating first saw teeth 202 to rotate one circle, and the first connecting rod 213, the gear 211 and the rotating rod 212 are connected with the middle upper part of the second fixing frame 209 to be fixedly connected with the first fixing ring 208.
The arc-shaped rods 218 are fixedly connected to the periphery of the middle part of the bottom wall of the first fixing frame 219, the second fixing rings 217 are fixedly connected to the bottom ends of the arc-shaped rods 218, the lifting rods 207 are slidably connected to the inner sides of the second fixing rings 217 and the first fixing rings 208, the first fixing rings 208 and the second fixing rings 217 are used for limiting the track of the lifting rods 207 when moving, the saw-tooth strips 210 are fixedly connected to the front sides of the lifting rods 207, the saw-tooth strips 210 are meshed and driven with the saw-tooth racks 210 while the gears 211 rotate, the saw-tooth strips 210 are meshed and connected with the gears 211, the tail ends of the lifting rods 207 penetrate through the first fixing frame 219 and are fixedly connected with the pressing plates 216, the second connecting rods 215 are fixedly connected to the left side and the right side of the pressing plates 216, the far ends of the two second connecting rods 215 are fixedly connected with the pressing plates 214, and accordingly the lifting rods 207, the positions of the lifting rods 210, the saw-tooth strips 210, the pressing plates 216, the second connecting rods 215 and the pressing plates 214 are lowered by fixed distances are enabled to be a fixed number of pressing pressure, and the state of the polymer lithium battery 7 after being pressed can be observed easily.
The turnover mechanism 3 comprises a mounting frame 301, and the mounting frame 301 is arranged on the upper surface of the fixed disk 203; a fixing rod 303 is arranged on the mounting frame 301, torsion springs 302 are arranged at two ends of the fixing rod 303, and one end of each torsion spring 302 is fixedly connected with the inner surface of the mounting frame 301; the side of the mounting frame 301 is provided with a rotating plate 304, and the rotating plate 304 is fixedly connected with the fixing rod 303.
When the mounting frame 301 rotates to the front side of the shift lever 204, the rotating plate 304 collides with the shift lever 204, meanwhile, the torsion spring 302 is stressed to drive the rotating plate 304 to deform and turn, and adjacent ends of the torsion spring 302 are respectively fixedly connected to the middle parts of the left side and the right side of the rotating plate 304, so that potential energy of the torsion spring 302 rebounds to drive the rotating plate 304 to turn and reset to be vertical after the rotating plate 304 passes through the shift lever 204.
The stabilizing mechanism 5 comprises a fixing block 501, a fixing plate 504 is arranged at the front end and the rear end of the fixing block 501, a bolt 503 is arranged at one end of the fixing plate 504, and one end of the bolt 503 penetrates through the fixing plate 504 to be connected with a clamping plate 505. The front side and the rear side of the middle part of the fixed block 501 are provided with a second sliding groove 506, the bottom of the clamping plate 505 is provided with a second sliding block 502, and the second sliding block 502 is arranged in the second sliding groove 506; the middle part of fixed block 501 sets up mounting groove 6, sets up battery 7 in the mounting groove 6.
The middle parts of the two fixing plates 504 are connected with bolts 503 in a threaded manner, one ends of the bolts 503 are rotationally connected with clamping plates 505, and the two clamping plates 505 are driven to move relatively or reversely by rotating the two bolts 503, so that the battery 7 is clamped and fixed. The bottom walls of the two clamping plates 505 are fixedly connected with second sliding blocks 502, the front side and the rear side of the middle part of the top wall of the fixed block 501 are respectively provided with second sliding grooves 506, the second sliding blocks 502 are respectively connected with the corresponding second sliding grooves 506 in a sliding mode, the second sliding blocks 502 slide in the second sliding grooves 506 when the clamping plates 505 move, and the moving process of the clamping plates 505 is smoother. The mounting groove 6 is opened at the roof middle part of fixed block 501, and battery 7 is installed to the inboard of mounting groove 6, will wait to pressurize battery 7 installs in mounting groove 6.
A control switch 10 is arranged on the side part of the first fixing frame 219, and the control switch 10 is electrically connected with the servo motor 201; the control switch is used to turn the servo motor 201 on or off. The bottom of workstation 1 sets up pillar 8, and the one end of pillar 8 sets up stabilising mass 9, pillar 8 and stabilising mass 9 fixed connection. The struts 8 are arranged at four corners of the bottom wall and are used for supporting the device; the stabilizing blocks 9 may increase the stability of the support.
Working principle: the battery 7 to be pressurized is arranged in the mounting groove 6, the two bolts 503 are rotated to drive the two clamping plates 505 to move relatively or oppositely, the second sliding block 502 slides in the second sliding groove 506 while the clamping plates 505 move, the moving process of the clamping plates 505 is smoother, the battery 7 is clamped and fixed, the servo motor 201 is started to drive the fixed disc 203 to rotate, the first saw teeth 202 and the mounting frame 301 are synchronously rotated through the rotation of the fixed disc 203, when the mounting frame 301 rotates to the position of the front side of the deflector rod 204, the deflector rod 204 is collided by the rotating plate 304, the rotating plate 304 is driven by the torsion spring 302 to deform and overturn, the potential energy of the torsion spring 302 drives the rotating plate 304 to overturn and reset to be vertical after the deflector plate 304 is swept by the deflector rod 204, the second saw teeth 206 are connected with the rotating disc 205 through the collision of the rotating plate 304 and the deflector rod 204, so that the second saw teeth 206 and the rotating first saw teeth 202 are meshed and transmitted, thereby, the first connecting rod 213, the gear 211 and the rotating rod 212 rotate for one circle, the gear 211 rotates and simultaneously carries out meshing transmission with the saw rack 210, so that the lifting rod 207, the saw rack 210, the pressurizing plate 216, the second connecting rod 215 and the pressure plate 214 descend at fixed distances, the descending fixed distances are fixed pressure with fixed values, the pressurizing process of the battery 7 is carried out, the first fixing ring 208 and the second fixing ring 217 are used for limiting the track of the lifting rod 207 when moving, the state of the polymer lithium battery 7 after being pressurized is easier to observe, the waste of the polymer lithium battery 7 is reduced, the pressure plate 214 descends and simultaneously the slide column 412 is extruded, the metal spring 403 is pressed to drive the slide column 412 to retract, the first slide block 411 slides in the first slide groove 401 when the slide column 412 ascends and descends, the process of the slide column 412 is smoother, the pressure required by different distances when the metal spring 403 contracts to drive the slide column 412 to descend is measured in advance, the scale grooves 406 are engraved at positions with different pressure values, meanwhile, the record plate 407 is arranged to record the values, the slide column 412 descends together with the third connecting rod 410, the cross slide block 408 and the pointer 409, the cross slide block 408 slides in the cross slide groove 405 to limit the movement track of the pointer 409, the top end of the slide column 412 and the top of the battery 7 are at the same level, the pressure plate 214 and the pressure plate 216 are at the same level, the data recorded in advance on the record plate 407 can be observed through the values of the scale grooves 406 at the corresponding positions of the descending of the pointer 409, and therefore the change of the pressure values can be observed at any time.
While the foregoing description of the embodiments of the present utility model has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the utility model, but rather, it is intended to cover all modifications or variations within the scope of the utility model as defined by the claims of the present utility model.
Claims (10)
1. The pressurizing device of the polymer lithium battery is characterized by comprising a workbench, wherein the top of the workbench is provided with a pressurizing mechanism, and the side part of the pressurizing mechanism is provided with a turnover mechanism; the middle part of the top end of the workbench is provided with a stabilizing mechanism, and two ends of the stabilizing mechanism are provided with pressure measuring mechanisms;
The pressure measuring mechanism comprises a hollow column, a metal spring is arranged in the hollow column, a sliding column is arranged on the upper portion of the metal spring, a third connecting rod is arranged at one end of the upper portion of the sliding column, a cross slide block is arranged at one end of the third connecting rod, and a pointer is arranged at one end of the cross slide block; one side of the hollow column is provided with a mounting plate, the mounting plate is provided with a cross chute, and the cross sliding block is arranged in the cross chute; one side of mounting panel sets up the scale plate, set up the scale groove on the scale plate, one side of scale groove sets up the record tablet.
2. The pressurizing device for a polymer lithium battery according to claim 1, wherein first sliding blocks are arranged at two ends of the lower part of the sliding column, first sliding grooves are formed in the inner wall surface of the hollow column, and the first sliding blocks are arranged in the first sliding grooves.
3. The pressurizing device of a polymer lithium battery according to claim 1, wherein the pressurizing mechanism comprises a first fixing frame, one end of the lower surface of the first fixing frame is provided with a servo motor, the output end of the servo motor penetrates through the first fixing frame to be connected with a fixed disc, a first saw tooth is arranged on the fixed disc, a rotary disc is arranged on the upper part of the fixed disc, and a second saw tooth is arranged on the rotary disc; the first serration is engaged with the second serration.
4. The pressurizing device of a polymer lithium battery according to claim 3, wherein one end of the rotary disc is provided with a deflector rod, the other end of the rotary disc is provided with a first connecting rod, one end of the first connecting rod is provided with a gear, and one end of the gear is provided with a rotating rod; the rear side of gear sets up the lifter, set up the saw rack on the lifter, saw rack and gear engagement.
5. The pressurizing device of a polymer lithium battery according to claim 4, wherein a first fixing ring is arranged at the upper part of the lifting rod, one end of the first fixing ring is connected with the second fixing frame, and one end of the lifting rod penetrates through the first fixing ring; the other end of first mount lower surface sets up the arc pole, the one end and the lower fixed surface of first mount of arc pole are connected, the other end and the second solid fixed ring fixed connection of arc pole, the other end of lifter passes the second solid fixed ring.
6. The pressurizing device of a polymer lithium battery according to claim 5, wherein a pressurizing plate is arranged at the lower end of the lifting rod, second connecting rods are arranged at two sides of the pressurizing plate, a pressure plate is arranged at one end of each second connecting rod, and the pressure plate is located above the sliding column.
7. The pressurizing device of a polymer lithium battery according to claim 1, wherein the turnover mechanism comprises a mounting frame, and the mounting frame is arranged on the upper surface of the fixed disc; the mounting frame is provided with a fixing rod, two ends of the fixing rod are provided with torsion springs, and one end of each torsion spring is fixedly connected with the inner surface of the mounting frame; the lateral part of mounting bracket sets up the swivel plate, swivel plate and dead lever fixed connection.
8. The pressurizing device of a polymer lithium battery according to claim 1, wherein the stabilizing mechanism comprises a fixing block, fixing plates are arranged at the front end and the rear end of the fixing block, bolts are arranged at one ends of the fixing plates, and one ends of the bolts penetrate through the fixing plates to be connected with the clamping plates.
9. The pressurizing device of the polymer lithium battery according to claim 8, wherein a second sliding groove is formed in the front side and the rear side of the middle of the fixed block, a second sliding block is arranged at the bottom of the clamping plate, and the second sliding block is arranged in the second sliding groove; the middle part of fixed block sets up the mounting groove, set up the battery in the mounting groove.
10. The pressurizing device of a polymer lithium battery according to claim 3, wherein a control switch is arranged on the right side of the first fixing frame, and the control switch is electrically connected with the servo motor; the bottom of workstation sets up the pillar, the one end of pillar sets up the steady block, pillar and steady block fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322881615.7U CN221009014U (en) | 2023-10-25 | 2023-10-25 | Pressurizing device of polymer lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322881615.7U CN221009014U (en) | 2023-10-25 | 2023-10-25 | Pressurizing device of polymer lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221009014U true CN221009014U (en) | 2024-05-24 |
Family
ID=91118023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322881615.7U Active CN221009014U (en) | 2023-10-25 | 2023-10-25 | Pressurizing device of polymer lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221009014U (en) |
-
2023
- 2023-10-25 CN CN202322881615.7U patent/CN221009014U/en active Active
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