CN114308727B - Square lithium battery loading attachment - Google Patents
Square lithium battery loading attachment Download PDFInfo
- Publication number
- CN114308727B CN114308727B CN202111655554.1A CN202111655554A CN114308727B CN 114308727 B CN114308727 B CN 114308727B CN 202111655554 A CN202111655554 A CN 202111655554A CN 114308727 B CN114308727 B CN 114308727B
- Authority
- CN
- China
- Prior art keywords
- assembly
- plate
- cell
- support
- connecting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 32
- 238000003860 storage Methods 0.000 claims abstract description 32
- 238000004519 manufacturing process Methods 0.000 claims abstract description 22
- 238000000926 separation method Methods 0.000 claims abstract description 16
- 238000005192 partition Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 210000001503 joint Anatomy 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000002950 deficient Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
Square lithium cell loading attachment includes: the support assembly comprises a support part, a pulling part and a detection part, and the support part is provided with a first support plate; the pulling part and the detecting part are arranged on the first supporting plate; the NG cell cache table comprises a support frame assembly, an NG cell pushing assembly and an end separation part; the NG cell pushing assembly comprises a NG cell pushing part and a NG cell driving part; the battery cell buffer table comprises a support frame body and a battery temporary storage assembly, wherein the support frame body is arranged on a first support plate between the pulling part and the NG battery cell buffer table; the battery temporary storage assembly comprises a battery core temporary storage part and a battery core driving assembly; the battery cell grabbing and feeding mechanism comprises a transverse adjusting assembly, a vertical adjusting assembly and a clamping jaw assembly, wherein the transverse adjusting assembly is arranged on the first supporting plate and spans the pulling part, the NG battery cell caching table and the battery cell caching table; the vertical adjustment assembly is connected to a lateral movement member that spans the lateral adjustment assembly. The beneficial effects of the invention are as follows: can be butted with a production line, and improves the production efficiency.
Description
Technical Field
The invention relates to a square lithium battery feeding device, and belongs to the field of square lithium battery production.
Background
The new energy automobile is advocated by the state greatly at present, the lithium battery industry also has great development, and at present, the lithium battery has the advantages of high voltage, high energy, multiple recycling times, long storage time and the like, and is widely applied to large and medium-sized electric equipment and automobiles.
In the process of producing square lithium batteries by the existing equipment, manual operation is generally adopted for the work of recording bar codes, selecting defective products and the like, and the efficiency and the accuracy rate are very low, but can basically meet the requirements. However, in the large background of automation in manufacturing industry, the work of manually operating and recording bar codes, selecting defective products and the like cannot meet the requirements, and therefore requirements are provided for mechanical and intelligent grabbing of batteries.
Disclosure of Invention
In order to solve the defects of the prior art, the invention provides a square lithium battery feeding device which is suitable for the requirements of operations such as automatic equipment bar code recording and defective product selection, provides conditions for full-automatic production of lithium batteries, changes the method of manually scanning codes and selecting defective products in the traditional semi-automatic lithium battery production, and is convenient and practical.
The invention relates to a square lithium battery feeding device, which is characterized by comprising:
The support assembly comprises a support part, a pulling part and a detection part, wherein the support part is provided with a first support plate; the pulling part is arranged on the first supporting plate of the supporting part and is in butt joint with the production line for inputting the battery cell; taking the transport direction of the pulling part as the longitudinal direction; the detection part is arranged on the first supporting plate and is used for detecting an input battery cell;
the NG cell cache table is arranged on the first supporting plate and comprises a supporting frame assembly, an NG cell pushing assembly and an end separation part, wherein the supporting frame assembly is arranged on the first supporting plate, and the top of the supporting frame assembly is sequentially provided with an NG cell pushing station and a manual taking station along the longitudinal direction; the NG cell pushing assembly comprises an NG cell pushing part and an NG cell driving part, and the NG cell pushing part is slidably arranged on the support frame assembly; the NG cell driving part is arranged on the support frame assembly, and the driving end of the NG cell driving part is connected with the NG cell pushing part and is used for driving the pushing part to push the NG cell from the cell pushing station to the manual taking station;
The battery cell buffer storage platform is arranged on the first supporting plate and comprises a supporting frame body and a battery temporary storage assembly, wherein the supporting frame body is arranged on the first supporting plate between the pulling part and the NG battery cell buffer storage platform and is used for supporting and guiding the battery temporary storage assembly to slide; the battery temporary storage assembly comprises a battery core temporary storage part and a battery core driving assembly, and the battery core temporary storage part is longitudinally and slidably arranged on the support frame body and is used for temporarily storing the battery core; the battery cell driving assembly is arranged on the support frame assembly, and the driving end of the battery cell driving assembly is connected with the battery cell temporary storage part and used for driving the battery cell temporary storage part to transport the battery cell to the next station;
the battery cell grabbing and feeding mechanism is arranged on the first supporting plate and comprises a transverse adjusting assembly, a vertical adjusting assembly and a clamping jaw assembly, wherein the transverse adjusting assembly is arranged on the first supporting plate and spans the pulling part, the NG battery cell caching table and the battery cell caching table; the vertical adjusting assembly is connected with the transverse moving piece which spans the transverse adjusting assembly, and the lifting adjusting end of the vertical adjusting assembly is connected with the clamping jaw assembly and used for driving the clamping jaw assembly to vertically lift so as to realize the transfer between the electric cores and the code scanning, selecting and feeding processes in the square lithium battery production process.
Further, the supporting part comprises a first supporting frame and a first supporting plate, and the first supporting plate is arranged above the first supporting frame;
The pulling part comprises a pull belt speed regulating box, a pull belt assembly, a first in-place detection sensor, a stop cylinder and a pull belt assembly upright post, wherein the pull belt assembly is longitudinally paved on the first supporting plate, a conveying channel for conveying the electric core is longitudinally arranged on the pull belt assembly, and the end part of the pull belt assembly is in butt joint with the production line and is used for realizing the operation of the electric core on the production line and the pull belt assembly; the pull belt speed regulating box is arranged on the first supporting plate, and the power output end of the pull belt speed regulating box is connected with the power input end of the pull belt assembly and is used for driving and regulating the conveying speed of the pull belt assembly; the first in-place detection sensor is arranged in the drawstring assembly and is used for detecting whether the battery core is in place or not; the stop cylinder is arranged on the drawstring assembly, and the telescopic end of the stop cylinder stretches along the width direction of the drawstring assembly and is used for stopping the battery cell in the drawstring assembly so as to facilitate detection by the detection part; the drawstring assembly upright post is arranged below the drawstring assembly and used for supporting the drawstring assembly;
The detection part comprises a code scanner bracket and a code scanner, wherein the code scanner bracket is arranged on the first supporting plate and is used for installing and adjusting the position of the code scanner; the code scanner is arranged on the code scanner bracket, and the scanning end of the code scanner is aligned with the conveying channel of the drawstring component and is used for scanning the code of the battery cell in the conveying channel.
Further, the support frame assembly comprises a second support frame, support columns and a second support plate, wherein the bottom of the second support frame is connected with a first support plate in the support assembly, the second support plate is horizontally arranged at the top of the second support frame through a plurality of support columns, and an installation space is reserved between the second support plate and the second support frame; an NG cell pushing station and a manual taking station are longitudinally arranged on the second supporting plate;
The NG cell pushing assembly comprises a push rod, a second in-place detection sensor, a first vertical partition plate, a first rodless cylinder, a first sliding block, a first connecting block and a first sliding rail, wherein the first rodless cylinder is arranged above the second supporting frame, and the telescopic end of the first rodless cylinder stretches along the transverse direction; the push rod is connected with the transverse telescopic end of the first rodless cylinder and is used for pushing the battery cell to a manual taking station; the two ends of the push rod are respectively connected with the corresponding first sliding blocks through first connecting blocks; the first sliding block is in sliding connection with the first sliding rail; the first sliding rail is transversely paved on the second supporting frame and used for guiding the parallelism of the left end and the right end of the push rod to be consistent in the moving process; a series of first vertical partition boards are arranged on the NG cell pushing station of the second support plate at intervals, and each first vertical partition board is longitudinally arranged and used for separating NG cells; the second in-place detection sensor is arranged on the first vertical partition plate and is used for detecting whether the battery cell is placed in the battery cell or not;
the end separation part comprises a second vertical separation plate, a blocking plate, a third in-place detection sensor and a sensor bracket, wherein a row of second vertical separation plates are arranged on a manual taking station of the second support plate at intervals, and each second vertical separation plate is longitudinally arranged and used for separating NG battery cells; the blocking plate is arranged at the end part of the second supporting plate, which is close to one side of the cell cache table, and is used for preventing the NG cell from falling; the third in-place detection sensor is fixedly connected with the second supporting plate through a sensor bracket and is used for detecting whether the NG battery cell on the manual taking station is full or not.
Further, the end portion of the first rodless cylinder is provided with a buffer device, the buffer device comprises a buffer and a buffer bracket, and the buffer is installed at the two end portions of the first rodless cylinder through the buffer bracket and is used for buffering collision generated when the first rodless cylinder operates.
Further, the support frame body comprises a third support frame, a second slide rail and a second slide block, the third support frame is connected with a first support plate in the support assembly, and the second slide rail is longitudinally paved on the third support frame; the second sliding block is slidably arranged on the second sliding rail;
The electric core temporary storage part comprises a second connecting block, a third supporting plate, a first limiting plate, a profiling plate group and a second limiting plate, the electric core driving assembly is a second rodless cylinder, and the second connecting block is fixedly connected with the second sliding block; the first limiting plate and the second limiting plate are respectively arranged at two opposite ends of the third supporting plate along the longitudinal direction, and the first limiting plate and the second limiting plate are opposite to each other and used for limiting the transverse position of the battery cell; the profiling plate group is vertically arranged on the supporting plate, is positioned between the first limiting plate and the second limiting plate and is used for limiting the longitudinal position of the battery cell; the second rodless cylinder is arranged on the third supporting frame, the telescopic end of the second rodless cylinder stretches longitudinally, and the telescopic end of the second rodless cylinder is connected with the third supporting plate and used for driving the third supporting plate to move longitudinally so as to push the selected battery cell into the next station.
Further, the former group includes first former and second former, first former with the second former is just right each other, and along vertically install in the third backup pad, be provided with a plurality of draw-in grooves on the plate body of first former and second former, and draw-in groove one-to-one on first former and the second former is used for the card on the both ends face of electric core.
Further, the transverse adjusting assembly comprises a first connecting plate, a supporting section bar, a drag chain connecting plate, a second connecting plate, a wire box, a drag chain groove, a third connecting plate, a fourth connecting plate and a servo sliding table, wherein two ends of the supporting section bar are respectively and fixedly connected with the first connecting plate and the fourth connecting plate above a supporting frame in the supporting assembly; the drag chain is arranged in the drag chain groove, and the pulling end of the drag chain is connected with the drag chain connecting plate; the drag chain connecting plate is connected with the second connecting plate; the second connecting plate is connected with the vertical adjusting assembly; the wire box is arranged above the drag chain connecting plate; the drag chain groove is fixedly connected with the support section bar through the third connecting plate, and the drag chain groove is arranged along the axial direction of the support section bar; the servo sliding table is installed above the supporting section bar through the third connecting plate, and the sliding part of the servo sliding table is connected with the second connecting plate and used for driving the vertical adjusting assembly to axially slide along the servo sliding table.
Further, the vertical adjusting assembly comprises a vertical lifting cylinder, a first fixing ring, a first linear bearing, a first guide pillar, a floating joint, a fifth connecting plate and a seventh connecting plate, wherein the vertical lifting cylinder is connected with the second connecting plate through the seventh connecting plate, the vertical lifting cylinder is positioned on the side surface of the servo sliding table, and the vertical lifting end of the vertical lifting cylinder stretches downwards through the seventh connecting plate; a first linear bearing is arranged in the seventh connecting plate in a penetrating way; the first guide posts vertically and slidably penetrate through the corresponding first linear bearings, and a first fixing ring is assembled at the top ends of the first guide posts and used for preventing the first guide posts from being separated from the first linear bearings; the lower end of the first guide post is connected to the fifth connecting plate; the fifth connecting plate is connected with the vertical lifting end of the vertical lifting cylinder through the floating connector, and the clamping jaw assembly is arranged at the bottom of the fifth connecting plate and used for driving the clamping jaw assembly to vertically lift.
Further, the clamping jaw assembly comprises a buffer assembly, a clamping jaw cylinder and a clamping jaw jig, wherein the buffer assembly comprises a second fixing ring, a second guide pillar, a second linear bearing, a spring and a sixth connecting plate, and the second linear bearing is arranged in the fifth connecting plate in a penetrating manner; the second guide posts vertically and slidably penetrate through the corresponding second linear bearings, and a second fixing ring is assembled at the top ends of the second guide posts and used for preventing the second guide posts from being separated from the second linear bearings; the lower end of the second guide post is connected to the sixth connecting plate; two ends of the spring are respectively connected with the fifth connecting plate and the sixth connecting plate; the clamping jaw cylinder is arranged below the sixth connecting plate and is provided with two clamping ends which stretch out and draw back longitudinally, and the two clamping ends are respectively provided with a group of clamping jaw jigs for grabbing the battery cells.
The beneficial effects of the invention are as follows: the device comprises supporting component, NG electric core buffer memory platform, and electric core snatchs feed mechanism for select, the technological process who snatchs in the square lithium cell production process, this equipment has simple structure, and the precision is high, advantage such as efficient, and can with the butt joint of production line use, improve production efficiency, reduce the cost of labor.
Drawings
Fig. 1 is a schematic diagram of a square lithium battery feeding device according to the present invention;
FIG. 2 is a schematic view of a support assembly of the present invention;
FIG. 3 is a schematic diagram of an NG cell cache station of the present invention;
FIG. 4 is a schematic diagram of a cell cache table of the present invention;
fig. 5 is a schematic diagram of a cell grabbing and feeding mechanism of the invention.
Detailed Description
The invention is further described below with reference to the drawings.
Referring to the drawings:
embodiment 1 the invention provides a square lithium battery feeding device, comprising:
The support assembly 1 comprises a support part 11, a pulling part 12 and a detection part 13, wherein the support part 11 is provided with a first support plate 102; the pulling part 12 is arranged on the first supporting plate 102 of the supporting part 11, is in butt joint with a production line and is used for inputting the battery cell 5; taking the transport direction of the pulling part 12 as the longitudinal direction; the detecting part 13 is disposed on the first supporting plate 102, and is configured to detect an input battery cell;
The NG cell cache table 2 is arranged on the first support plate 102 and comprises a support frame assembly 21, a NG cell pushing assembly 22 and an end separation part 23, wherein the support frame assembly 21 is arranged on the first support plate 102, and the top of the support frame assembly 21 is sequentially provided with a NG cell pushing station and a manual taking station along the longitudinal direction; the NG cell pushing assembly 22 includes a NG cell pushing portion 221 and a NG cell driving portion 222, where the NG cell pushing portion 221 is slidably disposed on the support frame assembly 21; the NG cell driving part 222 is disposed on the support frame assembly 21, and a driving end of the NG cell driving part 222 is connected with the NG cell pushing part 221, and is used for driving the pushing part to push the NG cell from the cell pushing station to the manual picking station;
The cell buffer table 3 is arranged on the first support plate 102 and comprises a support frame 31 and a battery temporary storage assembly 32, wherein the support frame 31 is arranged on the first support plate 102 between the pulling part 12 and the NG cell buffer table 2 and is used for supporting and guiding the battery temporary storage assembly to slide; the battery temporary storage assembly 32 comprises a battery core temporary storage part and a battery core driving assembly, wherein the battery core temporary storage part is longitudinally and slidably arranged on the support frame 31 and is used for temporarily storing the battery core; the battery cell driving assembly is arranged on the supporting frame assembly 31, and the driving end of the battery cell driving assembly is connected with the battery cell temporary storage part and used for driving the battery cell temporary storage part to transport the battery cell to the next station;
The battery cell grabbing and feeding mechanism 4 is arranged on the first supporting plate 102 and comprises a transverse adjusting component 41, a vertical adjusting component 42 and a clamping jaw component 43, wherein the transverse adjusting component 41 is arranged on the first supporting plate 102 and spans the pulling part 12, the NG battery cell buffer table 2 and the battery cell buffer table 3; the vertical adjusting component 42 is connected with a transverse moving part of the transverse adjusting component 41, and a lifting adjusting end of the vertical adjusting component 42 is connected with the clamping jaw component 43 and is used for driving the clamping jaw component to vertically lift so as to realize the transfer between the electric cores and the code scanning, selecting and feeding processes in the square lithium battery production process.
The supporting part 11 comprises a first supporting frame 101 and a first supporting plate 102, and the first supporting plate 102 is arranged above the first supporting frame 101;
The pulling part 12 comprises a pull belt speed regulating box 103, a pull belt assembly 104, a first in-place detection sensor 105, a stop cylinder 108 and a pull belt assembly upright post 109, wherein the pull belt assembly 104 is longitudinally paved on the first supporting plate 102, the pull belt assembly 104 is longitudinally provided with a conveying channel for conveying the electric core 5, and the end part of the pull belt assembly 104 is in butt joint with a production line and is used for realizing the operation of the electric core on the production line and the pull belt assembly; the pull belt speed regulating box 103 is arranged on the first supporting plate 102, and the power output end of the pull belt speed regulating box 103 is connected with the power input end of the pull belt assembly 104 and is used for driving and regulating the conveying speed of the pull belt assembly; the first in-place detection sensor 105 is installed in the drawstring assembly 104 and is used for detecting whether the battery cell is in place; the stop cylinder 108 is disposed on the pull-strap assembly 104, and a telescopic end of the stop cylinder 108 stretches along a width direction of the pull-strap assembly 104, so as to stop a battery cell in the pull-strap assembly for detection by a detection part; the drawstring assembly post 109 is mounted below the drawstring assembly 104 for supporting the drawstring assembly;
The detection part 13 comprises a code scanner bracket 106 and a code scanner 107, wherein the code scanner bracket 106 is arranged on the first supporting plate 102 and is used for installing and adjusting the position of the code scanner; the code scanner 107 is mounted on the code scanner bracket 106, and the scanning end of the code scanner 107 is aligned with the conveying channel of the drawstring assembly, so as to scan codes of the battery cells in the conveying channel.
The support frame assembly 21 comprises a second support frame 201, a support column 202 and a second support plate 203, wherein the bottom of the second support frame 201 is connected with the first support plate 102 in the support assembly 11, the second support plate 203 is horizontally arranged on the top of the second support frame 201 through a plurality of support columns 202, and an installation space is reserved between the second support plate 203 and the second support frame 201, and the function of the support frame assembly is to reserve an installation position for a rodless cylinder I214 through the support columns 202 and serve as a placing table of a battery cell; an NG cell pushing station and a manual taking station are longitudinally arranged on the second supporting plate 203;
The NG cell pushing assembly 22 includes a push rod 204, a second in-place detection sensor 205, a first vertical partition 206, a first rodless cylinder 214, a first slider 215, a first connecting block 216, and a first sliding rail 211, where the first rodless cylinder 214 is installed above the second supporting frame 203, and a telescopic end of the first rodless cylinder 214 stretches in a transverse direction; the push rod 204 is connected with the transverse telescopic end of the first rodless cylinder 214, and is used for pushing the battery cell to a manual taking station; the two ends of the push rod 204 are respectively connected with the corresponding first sliding blocks 215 through first connecting blocks 216; the first sliding block 215 is slidably connected with the first sliding rail 211; the first sliding rail 211 is transversely laid on the second supporting frame 201, and is used for guiding the parallelism of the left end and the right end of the push rod to be consistent in the moving process; a row of first vertical partition boards 206 are arranged on the NG cell pushing station of the second support board 203 at intervals, the number of first vertical partition boards 206 is five, 4 cells can be separated, and each first vertical partition board 206 is longitudinally arranged and used for separating NG cells; the second in-place detection sensor 205 is installed on the first vertical partition 206 and is used for detecting whether the battery cell is placed in the battery cell;
The installation position of the end separation part 23 is a manual taking position, and the manual taking position comprises a second vertical separation plate 207, a blocking plate 208, a third in-place detection sensor 209 and a sensor bracket 210, wherein a row of second vertical separation plates 207 are arranged on the manual taking station of the second support plate 203 at intervals, and each second vertical separation plate 207 is longitudinally arranged for separating NG electric cores; the blocking plate 208 is disposed at an end portion of the second support plate 203 near the side of the cell cache table, for preventing the NG cell from falling; the third in-place detecting sensor 209 is fixedly connected with the second supporting plate 203 through a sensor bracket 210, and is used for detecting whether the NG cell on the manual taking station is full.
The end of the first rodless cylinder 214 is provided with a buffer device, the buffer device comprises a buffer 213 and a buffer bracket 212, and the buffer 213 is installed at two ends of the first rodless cylinder 214 through the buffer bracket 212 and is used for buffering the collision generated when the first rodless cylinder operates.
The supporting frame body 31 includes a third supporting frame 301, a second sliding rail 302, and a second sliding block 303, where the third supporting frame 301 is connected to the first supporting plate 102 in the supporting assembly 11, and the second sliding rail 302 is laid on the third supporting frame 301 along a longitudinal direction; the second slider 303 is slidably disposed on the second sliding rail 302;
The temporary storage part of the battery cell comprises a second connecting block 304, a third supporting plate 305, a first limiting plate 306, a profiling plate group and a second limiting plate 309, the driving component of the battery cell is a second rodless cylinder 310, and the second connecting block 304 is fixedly connected with the second sliding block 303; the first limiting plate 306 and the second limiting plate 309 are respectively mounted at two opposite ends of the third supporting plate 305 along the longitudinal direction, and the first limiting plate 306 and the second limiting plate 309 are opposite to each other and are used for limiting the transverse position of the battery cell; the profile plate group is vertically mounted on the supporting plate, and is located between the first limiting plate 306 and the second limiting plate 309, so as to limit the longitudinal position of the battery cell; the second rodless cylinder 310 is disposed on the third support frame 301, and the telescopic end of the second rodless cylinder 310 stretches out and draws back longitudinally, and the telescopic end of the second rodless cylinder 310 is connected with the third support plate 305, so as to drive the third support plate 305 to move longitudinally to push the selected battery cell into the next station, and the number of the installation of the device is 2 in order to improve the working efficiency.
The profile plate group comprises a first profile plate 307 and a second profile plate 308, the first profile plate 307 and the second profile plate 308 are opposite to each other and are longitudinally arranged on the third support plate 305, a plurality of clamping grooves are formed in the plate bodies of the first profile plate 307 and the second profile plate 308, and the clamping grooves on the first profile plate 307 and the second profile plate 308 are in one-to-one correspondence and are used for being clamped on two end faces of the battery cell.
The transverse adjusting assembly 41 comprises a first connecting plate 401, a supporting section bar 402, a drag chain 403, a drag chain connecting plate 404, a second connecting plate 405, a wire box 406, a drag chain slot 407, a third connecting plate 408, a fourth connecting plate 409 and a servo sliding table 410, wherein two ends of the supporting section bar 402 are respectively fixedly connected with the first connecting plate 401 and the fourth connecting plate 409 above the first supporting frame 101 in the supporting assembly 1; the drag chain 403 is arranged in the drag chain slot 407, and the pulling end of the drag chain 403 is connected with the drag chain connecting plate 404; the drag chain connection plate 404 is connected with the second connection plate 405; the second connecting plate 405 is connected with the vertical adjustment assembly 42; the wire box 406 is mounted above the tow chain connection plate 404; the drag chain groove 407 is fixedly connected with the support section bar 402 through the third connecting plate 408, and the drag chain groove 407 is arranged along the axial direction of the support section bar 402; the servo sliding table 410 is installed above the supporting section bar 402 through the third connecting plate 408, and a sliding portion of the servo sliding table 410 is connected with the second connecting plate 405, so as to drive the vertical adjustment assembly to slide along the axial direction of the servo sliding table.
The vertical adjustment assembly 42 comprises a vertical lifting cylinder 411, a first fixed ring 412, a first linear bearing 413, a first guide pillar 414, a floating joint 415, a fifth connecting plate 416 and a seventh connecting plate 419, wherein the vertical lifting cylinder 411 is connected with the second connecting plate 405 through the seventh connecting plate, the vertical lifting cylinder 411 is positioned on the side surface of the servo sliding table 410, and the vertical lifting end of the vertical lifting cylinder 411 stretches downwards through the seventh connecting plate 419; a first linear bearing 413 is arranged in the seventh connecting plate 419 in a penetrating way; the first guide posts 414 vertically slidably penetrate through the corresponding first linear bearings 413, and a first fixing ring 412 is assembled at the top end of the first guide post 414 to prevent the first guide post from being separated from the first linear bearings; the lower end of the first guide pillar 414 is connected to the fifth connecting plate 416; the fifth connecting plate 416 is connected to the vertical lifting end of the vertical lifting cylinder 411 through the floating joint 415, and the bottom of the fifth connecting plate 416 is provided with the clamping jaw assembly 43, so as to drive the clamping jaw assembly to vertically lift.
The clamping jaw assembly 43 comprises a buffer assembly 431, a clamping jaw cylinder 424 and a clamping jaw jig, wherein the buffer assembly 431 comprises a second fixing ring 420, a second guide post 421, a second linear bearing 422, a spring 423 and a sixth connecting plate 417, and the second linear bearing 422 is arranged in the fifth connecting plate 416 in a penetrating manner; the second guide posts 421 vertically slidably penetrate through the corresponding second linear bearings 422, and a second fixing ring 420 is assembled at the top ends of the second guide posts 421 to prevent the second guide posts 421 from being separated from the second linear bearings 422; the lower end of the second guide post 421 is connected to the sixth connecting plate 417; the two ends of the spring 423 are respectively connected with the fifth connecting plate and the sixth connecting plate 417, and the function of the spring is that buffering is provided in the cylinder pressing process, so that the damage to the battery cell caused by excessive pressing force is avoided; the clamping jaw cylinder 424 is installed below the sixth connecting plate 417, the clamping jaw cylinder 424 has two clamping ends that extend and retract in a longitudinal direction, and the two clamping ends are respectively installed with a group of clamping jaw jigs 418 for grabbing the battery cells. The cell grabbing and feeding mechanism 4 grabs and places the NG cell to the NG cell cache table 2 through scanning code information, waits for manual removal, grabs and places the rest of the cell to the cell cache table 3 for feeding and waits for next station operation, scanning code, selecting and feeding processes in the square lithium battery production process are achieved, specifically, the mechanism drives the vertical lifting cylinder 411 to move longitudinally through the servo sliding table 410, the vertical lifting cylinder 411 drives the clamping jaw cylinder 424 to move in the vertical direction after reaching the position, and finally the clamping jaw cylinder 424 finishes grabbing movement of the cell.
The embodiments described in the present specification are merely examples of implementation forms of the inventive concept, and the scope of protection of the present invention should not be construed as being limited to the specific forms set forth in the embodiments, but also equivalent technical means that can be conceived by those skilled in the art according to the inventive concept.
Claims (4)
1. Square lithium cell loading attachment, its characterized in that includes:
The support assembly comprises a support part, a pulling part and a detection part, wherein the support part is provided with a first support plate; the pulling part is arranged on the first supporting plate of the supporting part and is in butt joint with the production line for inputting the battery cell; taking the transport direction of the pulling part as the longitudinal direction; the detection part is arranged on the first supporting plate and is used for detecting an input battery cell;
the NG cell cache table is arranged on the first supporting plate and comprises a supporting frame assembly, an NG cell pushing assembly and an end separation part, wherein the supporting frame assembly is arranged on the first supporting plate, and the top of the supporting frame assembly is sequentially provided with an NG cell pushing station and a manual taking station along the longitudinal direction; the NG cell pushing assembly comprises an NG cell pushing part and an NG cell driving part, and the NG cell pushing part is slidably arranged on the support frame assembly; the NG cell driving part is arranged on the support frame assembly, and the driving end of the NG cell driving part is connected with the NG cell pushing part and is used for driving the pushing part to push the NG cell from the cell pushing station to the manual taking station;
The battery cell buffer storage platform is arranged on the first supporting plate and comprises a supporting frame body and a battery temporary storage assembly, wherein the supporting frame body is arranged on the first supporting plate between the pulling part and the NG battery cell buffer storage platform and is used for supporting and guiding the battery temporary storage assembly to slide; the battery temporary storage assembly comprises a battery core temporary storage part and a battery core driving assembly, and the battery core temporary storage part is longitudinally and slidably arranged on the support frame body and is used for temporarily storing the battery core; the battery cell driving assembly is arranged on the support frame assembly, and the driving end of the battery cell driving assembly is connected with the battery cell temporary storage part and used for driving the battery cell temporary storage part to transport the battery cell to the next station;
The battery cell grabbing and feeding mechanism is arranged on the first supporting plate and comprises a transverse adjusting assembly, a vertical adjusting assembly and a clamping jaw assembly, wherein the transverse adjusting assembly is arranged on the first supporting plate and spans the pulling part, the NG battery cell caching table and the battery cell caching table; the vertical adjusting assembly is connected with the transverse moving part crossing the transverse adjusting assembly, and the lifting adjusting end of the vertical adjusting assembly is connected with the clamping jaw assembly and used for driving the clamping jaw assembly to vertically lift so as to realize the transfer between the electric cores and realize the code scanning, selecting and feeding processes in the square lithium battery production process;
the support part comprises a first support frame and a first support plate, and the first support plate is arranged above the first support frame;
The pulling part comprises a pull belt speed regulating box, a pull belt assembly, a first in-place detection sensor, a stop cylinder and a pull belt assembly upright post, wherein the pull belt assembly is longitudinally paved on the first supporting plate, a conveying channel for conveying the electric core is longitudinally arranged on the pull belt assembly, and the end part of the pull belt assembly is in butt joint with the production line and is used for realizing the operation of the electric core on the production line and the pull belt assembly; the pull belt speed regulating box is arranged on the first supporting plate, and the power output end of the pull belt speed regulating box is connected with the power input end of the pull belt assembly and is used for driving and regulating the conveying speed of the pull belt assembly; the first in-place detection sensor is arranged in the drawstring assembly and is used for detecting whether the battery core is in place or not; the stop cylinder is arranged on the drawstring assembly, and the telescopic end of the stop cylinder stretches along the width direction of the drawstring assembly and is used for stopping the battery cell in the drawstring assembly so as to facilitate detection by the detection part; the drawstring assembly upright post is arranged below the drawstring assembly and used for supporting the drawstring assembly;
The detection part comprises a code scanner bracket and a code scanner, wherein the code scanner bracket is arranged on the first supporting plate and is used for installing and adjusting the position of the code scanner; the code scanner is arranged on the code scanner bracket, and the scanning end of the code scanner is aligned with the conveying channel of the pull belt assembly and is used for scanning the code of the battery cell in the conveying channel;
The support frame assembly comprises a second support frame, support columns and a second support plate, wherein the bottom of the second support frame is connected with a first support plate in the support assembly, the second support plate is horizontally arranged at the top of the second support frame through a plurality of support columns, and an installation space is reserved between the second support plate and the second support frame; an NG cell pushing station and a manual taking station are longitudinally arranged on the second supporting plate;
The NG cell pushing assembly comprises a push rod, a second in-place detection sensor, a first vertical partition plate, a first rodless cylinder, a first sliding block, a first connecting block and a first sliding rail, wherein the first rodless cylinder is arranged above the second supporting frame, and the telescopic end of the first rodless cylinder stretches along the transverse direction; the push rod is connected with the transverse telescopic end of the first rodless cylinder and is used for pushing the battery cell to a manual taking station; the two ends of the push rod are respectively connected with the corresponding first sliding blocks through first connecting blocks; the first sliding block is in sliding connection with the first sliding rail; the first sliding rail is transversely paved on the second supporting frame and used for guiding the parallelism of the left end and the right end of the push rod to be consistent in the moving process; a series of first vertical partition boards are arranged on the NG cell pushing station of the second support plate at intervals, and each first vertical partition board is longitudinally arranged and used for separating NG cells; the second in-place detection sensor is arranged on the first vertical partition plate and is used for detecting whether the battery cell is placed in the battery cell or not;
The end separation part comprises a second vertical separation plate, a blocking plate, a third in-place detection sensor and a sensor bracket, wherein a row of second vertical separation plates are arranged on a manual taking station of the second support plate at intervals, and each second vertical separation plate is longitudinally arranged and used for separating NG battery cells; the blocking plate is arranged at the end part of the second supporting plate, which is close to one side of the cell cache table, and is used for preventing the NG cell from falling; the third in-place detection sensor is fixedly connected with the second supporting plate through a sensor bracket and is used for detecting whether the NG battery cell on the manual taking station is full or not;
the support frame body comprises a third support frame, a second slide rail and a second slide block, the third support frame is connected with a first support plate in the support assembly, and the second slide rail is longitudinally paved on the third support frame; the second sliding block is slidably arranged on the second sliding rail;
The electric core temporary storage part comprises a second connecting block, a third supporting plate, a first limiting plate, a profiling plate group and a second limiting plate, the electric core driving assembly is a second rodless cylinder, and the second connecting block is fixedly connected with the second sliding block; the first limiting plate and the second limiting plate are respectively arranged at two opposite ends of the third supporting plate along the longitudinal direction, and the first limiting plate and the second limiting plate are opposite to each other and used for limiting the transverse position of the battery cell; the profiling plate group is vertically arranged on the supporting plate, is positioned between the first limiting plate and the second limiting plate and is used for limiting the longitudinal position of the battery cell; the second rodless cylinder is arranged on the third support frame, the telescopic end of the second rodless cylinder stretches longitudinally, and the telescopic end of the second rodless cylinder is connected with the third support plate and used for driving the third support plate to move longitudinally so as to push the selected battery cell into the next station;
The first shaping plate and the second shaping plate are opposite to each other and are longitudinally arranged on the third supporting plate, a plurality of clamping grooves are formed in the plate bodies of the first shaping plate and the second shaping plate, and the clamping grooves on the first shaping plate and the second shaping plate are in one-to-one correspondence and are used for being clamped on two end faces of the electric core;
The vertical adjusting assembly comprises a vertical lifting cylinder, a first fixing ring, a first linear bearing, a first guide pillar, a floating joint, a fifth connecting plate and a seventh connecting plate;
The clamping jaw assembly comprises a buffer assembly, a clamping jaw cylinder and a clamping jaw jig, wherein the buffer assembly comprises a second fixing ring, a second guide pillar, a second linear bearing, a spring and a sixth connecting plate, and the second linear bearing penetrates through the fifth connecting plate; the second guide posts vertically and slidably penetrate through the corresponding second linear bearings, and a second fixing ring is assembled at the top ends of the second guide posts and used for preventing the second guide posts from being separated from the second linear bearings; the lower end of the second guide post is connected to the sixth connecting plate; two ends of the spring are respectively connected with the fifth connecting plate and the sixth connecting plate; the clamping jaw cylinder is arranged below the sixth connecting plate and is provided with two clamping ends which stretch out and draw back longitudinally, and the two clamping ends are respectively provided with a group of clamping jaw jigs for grabbing the battery cells.
2. The square lithium battery loading device as defined in claim 1, wherein: the end part of the first rodless cylinder is provided with a buffer device, the buffer device comprises a buffer and a buffer bracket, and the buffer is installed at the two end parts of the first rodless cylinder through the buffer bracket and is used for buffering collision generated when the first rodless cylinder operates.
3. The square lithium battery loading device as defined in claim 1, wherein:
the transverse adjusting assembly comprises a first connecting plate, a supporting section bar, a drag chain connecting plate, a second connecting plate, a wire box, a drag chain groove, a third connecting plate, a fourth connecting plate and a servo sliding table, wherein two ends of the supporting section bar are respectively and fixedly connected with the first connecting plate and the fourth connecting plate above a first supporting frame in the supporting assembly; the drag chain is arranged in the drag chain groove, and the pulling end of the drag chain is connected with the drag chain connecting plate; the drag chain connecting plate is connected with the second connecting plate; the second connecting plate is connected with the vertical adjusting assembly; the wire box is arranged above the drag chain connecting plate; the drag chain groove is fixedly connected with the support section bar through the third connecting plate, and the drag chain groove is arranged along the axial direction of the support section bar; the servo sliding table is installed above the supporting section bar through the third connecting plate, and the sliding part of the servo sliding table is connected with the second connecting plate and used for driving the vertical adjusting assembly to axially slide along the servo sliding table.
4. A square lithium battery charging device as defined in claim 3, wherein: the vertical lifting cylinder is connected with the second connecting plate through a seventh connecting plate, and is positioned on the side surface of the servo sliding table, and the vertical lifting end of the vertical lifting cylinder stretches downwards through the seventh connecting plate; a first linear bearing is arranged in the seventh connecting plate in a penetrating way; the first guide posts vertically and slidably penetrate through the corresponding first linear bearings, and a first fixing ring is assembled at the top ends of the first guide posts and used for preventing the first guide posts from being separated from the first linear bearings; the lower end of the first guide post is connected to the fifth connecting plate; the fifth connecting plate is connected with the vertical lifting end of the vertical lifting cylinder through the floating connector, and the clamping jaw assembly is arranged at the bottom of the fifth connecting plate and used for driving the clamping jaw assembly to vertically lift.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111655554.1A CN114308727B (en) | 2021-12-31 | 2021-12-31 | Square lithium battery loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111655554.1A CN114308727B (en) | 2021-12-31 | 2021-12-31 | Square lithium battery loading attachment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114308727A CN114308727A (en) | 2022-04-12 |
| CN114308727B true CN114308727B (en) | 2024-05-10 |
Family
ID=81019119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111655554.1A Active CN114308727B (en) | 2021-12-31 | 2021-12-31 | Square lithium battery loading attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114308727B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3200346U (en) * | 2015-07-29 | 2015-10-15 | 雄華機械（蘇州）有限公司 | Testable fixture with fixing effect |
| CN210048138U (en) * | 2019-05-31 | 2020-02-11 | 大族激光科技产业集团股份有限公司 | Electricity core buffer memory mechanism and battery processingequipment |
| CN211613460U (en) * | 2020-01-09 | 2020-10-02 | 珠海市柏威机械设备有限公司 | Automobile battery code scanning detection device |
| CN213001288U (en) * | 2020-05-18 | 2021-04-20 | 瑞浦能源有限公司 | Battery sorting and accelerating system |
| CN113264367A (en) * | 2021-06-16 | 2021-08-17 | 浙江杭可科技股份有限公司 | Cylindrical battery snatchs manipulator device that shifts |
| CN215235997U (en) * | 2021-06-30 | 2021-12-21 | 东莞市群立自动化科技有限公司 | Battery automatic feeding mechanism |
| CN216728338U (en) * | 2021-12-31 | 2022-06-14 | 浙江杭可科技股份有限公司 | Square lithium cell loading attachment |
-
2021
- 2021-12-31 CN CN202111655554.1A patent/CN114308727B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3200346U (en) * | 2015-07-29 | 2015-10-15 | 雄華機械（蘇州）有限公司 | Testable fixture with fixing effect |
| CN210048138U (en) * | 2019-05-31 | 2020-02-11 | 大族激光科技产业集团股份有限公司 | Electricity core buffer memory mechanism and battery processingequipment |
| CN211613460U (en) * | 2020-01-09 | 2020-10-02 | 珠海市柏威机械设备有限公司 | Automobile battery code scanning detection device |
| CN213001288U (en) * | 2020-05-18 | 2021-04-20 | 瑞浦能源有限公司 | Battery sorting and accelerating system |
| CN113264367A (en) * | 2021-06-16 | 2021-08-17 | 浙江杭可科技股份有限公司 | Cylindrical battery snatchs manipulator device that shifts |
| CN215235997U (en) * | 2021-06-30 | 2021-12-21 | 东莞市群立自动化科技有限公司 | Battery automatic feeding mechanism |
| CN216728338U (en) * | 2021-12-31 | 2022-06-14 | 浙江杭可科技股份有限公司 | Square lithium cell loading attachment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114308727A (en) | 2022-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216728338U (en) | Square lithium cell loading attachment | |
| CN106624412B (en) | Battery buckle closure pre-welding machine | |
| CN105772949A (en) | Fiber laser cutting machine | |
| CN110233280B (en) | Flat pressing and shaping equipment for new energy automobile battery | |
| CN114313413A (en) | Square lithium cell sabot device | |
| CN114308727B (en) | Square lithium battery loading attachment | |
| CN112027678A (en) | Fold material mechanism and visual inspection robot | |
| CN214114145U (en) | Rotor equidistance handling device | |
| CN114212513A (en) | Photovoltaic terminal box conveyer and conveying system | |
| CN210651969U (en) | Manufacturing equipment for epoxy glass fiber reinforced plastic pipeline | |
| CN217866968U (en) | Flexible grabbing device for battery cell tray | |
| CN218859402U (en) | Automatic stock bin device | |
| CN219634346U (en) | Automatic feeding system for brass inserts of pipe fitting products | |
| CN216613044U (en) | Hot pressing test machine electricity core moves and carries mechanism | |
| CN216505121U (en) | Multirow snatchs material manipulator device | |
| CN220115521U (en) | Common mode tester for mobile phone charger | |
| CN219254669U (en) | Automatic assembling device for sliding rail retainer | |
| CN217086660U (en) | Cylinder lithium cell dress box stack dish device | |
| CN220406679U (en) | Steel coil flat wire opening feeding mechanism | |
| CN117712451A (en) | Energy storage battery cell assembly device | |
| CN220040475U (en) | Excrement and urine detects cardboard loading attachment | |
| CN219154823U (en) | Horizontal taping device for photovoltaic module tool position | |
| CN220555523U (en) | Automatic feeding mechanism for iron sheet | |
| CN212264860U (en) | Converge and take automatic weld's equipment | |
| CN218968114U (en) | Battery core pretreatment stepping mechanism line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |