CN111958077A - Lithium power battery apparatus for producing - Google Patents
Lithium power battery apparatus for producing Download PDFInfo
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- CN111958077A CN111958077A CN202010850460.9A CN202010850460A CN111958077A CN 111958077 A CN111958077 A CN 111958077A CN 202010850460 A CN202010850460 A CN 202010850460A CN 111958077 A CN111958077 A CN 111958077A
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- cavity
- welding
- number adjusting
- bevel gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
- B23K1/0016—Brazing of electronic components
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses a lithium power battery production device, which comprises a machine body, wherein a start key is fixedly arranged at the rear end of the right wall of the machine body, an inlet channel with an upward opening is arranged in the top wall of the machine body, the bottom wall of the inlet channel is communicated with a manipulator cavity, lithium battery base plates which are symmetrical front and back are arranged at the bottom of the right wall of the inlet channel, and a number adjusting cavity is arranged in the rear wall of the manipulator cavity.
Description
Technical Field
The invention relates to the technical field of lithium power batteries, in particular to a lithium power battery production device.
Background
The lithium battery is the main electric energy storage equipment at present, have rated voltage height, long service life, have high storage energy density, high low temperature strong adaptability etc. advantage, and in the lithium battery trade, turn to 185 transfer number countershaft 500 cylindrical lithium batteries of chamber and use most extensively, it often needs to use a plurality of lithium batteries to connect in parallel to use to utilize to turn to 185 transfer number countershaft 500 cylindrical lithium batteries of chamber, the production method is welding, manual operation is not only intensity of labour is big, the highlight also causes the visual impairment easily during welding, simultaneously, the quantity of every group lithium battery can change according to product parameter in the production, therefore need design a lithium battery welding parallel arrangement of adjustable lithium battery quantity.
Disclosure of Invention
The invention aims to provide a lithium power battery production device which is used for overcoming the defects in the prior art.
The invention relates to a lithium power battery production device, which comprises a machine body, wherein a start key is fixedly arranged at the rear end of the right wall of the machine body, an inlet channel with an upward opening is arranged in the top wall of the machine body, the bottom wall of the inlet channel is communicated with a manipulator cavity, lithium battery base plates which are symmetrical front and back are arranged at the bottom of the right wall of the inlet channel, a number adjusting cavity is arranged in the rear wall of the manipulator cavity, a regulating device which realizes that different numbers of lithium batteries are fed by rotating a motor by mutually meshing bevel gears with the same modulus and different tooth numbers through spiral feeding is arranged in the number adjusting cavity, a preparation cavity is communicated with the left wall of the manipulator cavity, a conveying cavity is communicated with the bottom wall of the preparation cavity, baffles are symmetrically arranged front and back on the right side of the conveying cavity, a conveying device for conveying the lithium batteries into, welding cavities are symmetrically arranged in the front wall and the rear wall of the working cavity, a welding main compression spring is fixedly arranged on the wall of the welding cavity, a welding block capable of sliding in the welding cavity is fixedly arranged at the other end of the welding main compression spring, a welding device for driving a welding rod to move through an intermittent wheel rack matching spring so as to realize parallel welding of lithium batteries is arranged in the welding block, a delivery channel is communicated with the bottom wall of the working cavity, an outlet compression spring is fixedly arranged at the bottom of the left wall of the working cavity, an outlet baffle plate is fixedly arranged at the other end of the outlet compression spring, an outlet gear cavity communicated with the working cavity is arranged in the left wall of the delivery channel, an alternating device for realizing welding of the lithium batteries and delivering the lithium batteries out of the machine body through an intermittent wheel is arranged in the outlet gear cavity, iron sheet channels are symmetrically communicated with the front and the back, a steering cavity is arranged in the left wall of the working cavity, and a chopping device which is linked with the outlet baffle through a pull wire to chop the metal sheet fed from the iron sheet channel is arranged in the steering cavity.
On the basis of the technical scheme, a screw rod which extends leftwards and rightwards and is in threaded connection with the machine body is arranged on the right wall of the number adjusting cavity, a number adjusting conical cavity is arranged at one end, extending into the number adjusting cavity, of the screw rod, a number adjusting conical block is rotatably arranged in the number adjusting conical cavity, a number adjusting auxiliary shaft which extends leftwards and rightwards is fixedly arranged on the left wall of the number adjusting conical block, a number adjusting bevel gear with the modulus increasing from left to right is fixedly arranged at one end, far away from the number adjusting conical cavity, of the number adjusting auxiliary shaft, a number adjusting push rod which extends leftwards and rightwards is fixedly arranged on the left wall of the number adjusting bevel gear, a number adjusting push plate is fixedly arranged at the tail end of the number adjusting push rod, far away from the number adjusting bevel gear, extending into the moving cavity, a number adjusting motor with the output shaft being right is fixedly arranged in the number adjusting push plate, a number adjusting main shaft which extends leftwards and rightwards is, the front wall of the number adjusting cavity is provided with a number adjusting spline shaft extending from front to back, the number adjusting spline shaft extends into one end of the number adjusting cavity and is fixedly provided with a number adjusting auxiliary bevel gear meshed with the number adjusting bevel gear, one end, far away from the number adjusting spline shaft, of the number adjusting auxiliary bevel gear penetrates through a spline with a mechanical hand cavity and a slidable outer surface and is provided with a spline meshing shaft, the outer surface of the spline meshing shaft is fixedly provided with a rotary disc, the outer surface of the rotary disc is fixedly provided with a mechanical hand, and one end, far away from the number adjusting auxiliary bevel gear, of the number adjusting spline shaft is abutted to a compression spring, the other end of the.
On the basis of the technical scheme, the left end and the right end of the conveying cavity are provided with two groups of conveying shafts extending front and back, rollers are fixedly arranged on the outer surfaces of the conveying shafts, the conveying shafts extend backwards, the tail ends of the conveying shafts are fixedly provided with conveying motors with output shafts extending forwards, and the rollers are connected in a transmission mode through the conveying belts.
On the basis of the technical scheme, the welding device on the front side is taken as an example for description, a welding rack is fixedly arranged on the left wall of a welding block, a plurality of welding head cavities with backward openings are transversely arranged in the welding block, a welding magnetic core with a welding coil wound on the outer surface is fixedly arranged in the front wall of the welding head cavity, a welding pair compression spring is fixedly arranged on the front wall of the welding head cavity, a welding plate is fixedly arranged at the other end of the welding pair compression spring, a welding head is fixedly arranged on the rear wall of the welding plate, a welding head baffle plate extending leftwards and rightwards is arranged in the rear wall of the welding block, the welding head baffle plate is provided with a plurality of welding channels corresponding to the welding head cavities one by one, a counting compression spring with the other end fixed on the left wall of the working cavity is fixedly arranged at the left end of the welding head, the protection cavity antetheca is fixed and is provided with the protection compression spring, the protection compression spring other end is fixed and is provided with the stress column, the front and back side welding set the stress column is kept away from the limit push rod that extends about the one end of protection compression spring is fixed jointly, the limit push rod is kept away from the one end of stress column is fixed and is provided with the stopper, the stopper right side is fixed and is provided with pressure sensor, the rear side welding set the soldered connection baffle right-hand member is fixed on the accent number push pedal.
On the basis of the technical scheme, welding gear cavities are symmetrically arranged in the front wall and the rear wall of the working cavity, bevel gear cavities are symmetrically arranged in the front wall and the rear wall of the outlet gear cavity, an alternating motor with a backward output shaft is fixedly arranged in the front wall of the bevel gear cavity on the front side, an alternating shaft extending back and forth is fixedly arranged at the tail end of the output shaft of the alternating motor, one end of the alternating shaft, far away from the alternating motor, extends back to penetrate through the bevel gear cavity on the front side and the bevel gear cavity on the rear side, a rear bevel gear is fixedly arranged at the tail end of the alternating shaft, a main bevel gear is fixedly arranged on the part of the outer surface of the bevel gear cavity on the front side of the alternating motor, an outlet intermittent gear is fixedly arranged on the part of the outer surface of the outlet gear cavity of the alternating motor, a welding gear shaft extending up and down is, the welding gear shaft extends downwards into the bevel gear cavity, a slave bevel gear is fixedly arranged at the tail end of the welding gear shaft, the slave bevel gear in the bevel gear cavity is meshed with the main bevel gear at the front side, and the slave bevel gear in the bevel gear cavity is meshed with the rear bevel gear at the rear side.
On the basis of the technical scheme, two groups of steering shafts extending front and back are arranged at the upper end and the lower end of the steering cavity, steering wheels are fixedly arranged on the outer surfaces of the steering shafts, a cutting compression spring is fixedly arranged at the top end of the left wall of the working cavity, a cutting knife is fixedly arranged at the other end of the cutting compression spring, a pull wire is fixedly arranged at the left end of the cutting knife, and the pull wire bypasses the steering wheels and is then fixed at the left end of the outlet baffle.
The invention has the beneficial effects that: the invention realizes that the lithium batteries with different numbers are fed in a circle by the rotation of the motor through the mutual meshing of the bevel gears with the same modulus and different tooth numbers caused by the spiral feeding, and the welding rods are driven to move by the cooperation of the intermittent wheel and the rack and the spring so as to realize the parallel welding of the lithium batteries, and finally, the intermittent wheel and the bevel gear are matched for transmission to alternately operate the lithium battery welding and send the lithium batteries out of the equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic view showing the overall construction of a lithium power battery production apparatus according to the present invention;
FIG. 2 is a schematic view of the present invention taken along the line A-A of FIG. 1;
FIG. 3 is a schematic view of the present invention taken along the line B-B of FIG. 1;
FIG. 4 is a schematic view of the present invention taken along the line C-C of FIG. 1;
FIG. 5 is a schematic view of the structure of FIG. 1 taken in the direction D-D;
FIG. 6 is a schematic view of the structure of FIG. 1 taken along the direction E-E.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-6, a lithium power battery production apparatus according to an embodiment of the present invention includes a machine body 1, a start key 71 is fixedly disposed at a rear end of a right wall of the machine body 1, an inlet channel 21 with an upward opening is disposed in a top wall of the machine body 1, a manipulator cavity 2 is disposed in a bottom wall of the inlet channel 21 in a communicating manner, lithium battery pads 22 are disposed at a bottom of the right wall of the inlet channel 21 in a front-to-back symmetrical manner, a number adjusting cavity 44 is disposed in a rear wall of the manipulator cavity 2, an adjusting device 901 is disposed in the number adjusting cavity 44, which enables bevel gears with the same modulus and different tooth numbers to be engaged with each other through spiral feeding to realize that different numbers of lithium batteries are fed by a motor in a circle, a preparation cavity 19 is disposed in a communicating manner on a left wall of the manipulator cavity 2, a conveying, a conveying device 902 for conveying lithium batteries into the preparation cavity 19 is arranged in the conveying cavity 5, a working cavity 15 is arranged in the left wall of the machine body 1, welding cavities 24 are symmetrically arranged in the front wall and the rear wall of the working cavity 15, a welding main compression spring 23 is fixedly arranged on the wall of the welding cavity 24, a welding block 25 capable of sliding in the welding cavity 24 is fixedly arranged at the other end of the welding main compression spring 23, a welding device 903 capable of driving welding rods to move through an intermittent wheel rack matching spring to further realize the parallel welding of the lithium batteries is arranged in the welding block 25, a conveying channel 8 is communicated with the bottom wall of the working cavity 15, an outlet compression spring 12 is fixedly arranged at the bottom of the left wall of the working cavity 15, an outlet baffle plate 9 is fixedly arranged at the other end of the outlet compression spring 12, and an outlet gear cavity 11 communicated with the working cavity 15 is arranged in the, an alternating device 904 for realizing lithium battery welding through an intermittent wheel and sending the lithium battery out of the machine body 1 to perform alternating operation is arranged in the outlet gear cavity 11, iron sheet channels 70 are symmetrically arranged in the top wall of the working cavity 15 in a front-back communication mode, a turning cavity 18 is arranged in the left wall of the working cavity 15, and a cutting device 905 which is linked with the outlet baffle plate 9 through a pull wire and is used for cutting the metal sheets fed from the iron sheet channels 70 is arranged in the turning cavity 18.
In one embodiment, the adjusting device 901 is described in detail, a screw rod 49 extending from left to right and connected to the machine body 1 is disposed on the right wall of the adjustment cavity 44, a number adjustment conical cavity 52 is disposed on one end of the screw rod 49 extending into the adjustment cavity 44, a number adjustment conical block 51 is rotatably disposed in the number adjustment conical cavity 52, a number adjustment auxiliary shaft 50 extending from left to right is fixedly disposed on the left wall of the number adjustment conical block 51, a number adjustment bevel gear 47 with modules increasing from left to right is fixedly disposed on one end of the number adjustment auxiliary shaft 50 away from the number adjustment conical cavity 52, a number adjustment push rod 46 extending from left to right is fixedly disposed on the left wall of the number adjustment bevel gear 47, one end of the number adjustment push rod 46 away from the number adjustment bevel gear 47 extends into the moving cavity 40 and the tail end is fixedly disposed with a number adjustment push plate 43, a number adjustment motor 42 with an output shaft extending from right is fixedly disposed in the number adjustment push, the tail end of the output shaft of the number adjusting motor 42 is fixedly provided with a number adjusting main shaft 45 extending left and right, one end of the number adjusting main shaft 45 far away from the number adjusting motor 42 is fixed on the left wall of the number adjusting bevel gear 47, the front wall of the number adjusting cavity 44 is provided with a number adjusting spline shaft 53 extending forwards and backwards, one end of the number adjusting spline shaft 53 extending into the number adjusting cavity 44 is fixedly provided with a number adjusting auxiliary bevel gear 48 engaged with the number adjusting bevel gear 47, one end of the number-adjusting spline shaft 53 far away from the number-adjusting bevel pinion 48 penetrates through the manipulator cavity 2 and is provided with a spline engaging shaft 54 on the outer surface in a slidable spline manner, a turntable 55 is fixedly arranged on the outer surface of the spline engaging shaft 54, a manipulator 3 is fixedly arranged on the outer surface of the turntable 55, one end of the number-adjusting spline shaft 53, which is far away from the number-adjusting secondary bevel gear 48, is abutted with a compression spring 72, and the other end of the compression spring is fixed on the front wall of the compression spring cavity 56.
In addition, in an embodiment, the transfer device 902 is described in detail, two sets of transfer shafts 67 extending back and forth are disposed at left and right ends of the transfer chamber 5, rollers 6 are fixedly disposed on outer surfaces of the transfer shafts 67, the transfer shafts 67 extend back, an output shaft is fixedly disposed at a tail end of the transfer shaft 67, and the two sets of rollers 6 are in transmission connection through the transfer belt 7.
In one embodiment, the welding device 903 is described in detail, by taking the welding device 903 on the front side as an example, a welding rack 32 is fixedly disposed on the left wall of the welding block 25, a plurality of welding head cavities 29 with backward openings are transversely disposed in the welding block 25, a welding core 27 with a welding wire ring 26 wound on the outer surface is fixedly disposed in the front wall of the welding head cavity 29, a welding sub compression spring 28 is fixedly disposed on the front wall of the welding head cavity 29, a welding plate 30 is fixedly disposed at the other end of the welding sub compression spring 28, a welding head 31 is fixedly disposed on the rear wall of the welding plate 30, a welding head baffle 33 extending in the left-right direction is disposed in the rear wall of the welding block 25, a plurality of welding passages 41 corresponding to the welding head cavities 29 in one-to-one manner are disposed on the welding head baffle 33, a counting compression spring 14 with the other end fixed on the left wall of the working cavity 15 is, the left end of the welding head baffle 33 is provided with a protection cavity 35, the front wall of the protection cavity 35 is fixedly provided with a protection compression spring 34, the other end of the protection compression spring 34 is fixedly provided with a stress column 36, one end, far away from the protection compression spring 34, of the stress column 36 of the welding device 903 on the front side and the rear side is fixedly provided with a limit push rod 37 extending leftwards and rightwards, one end, far away from the stress column 36, of the limit push rod 37 is fixedly provided with a limit block 38, the right side of the limit block 38 is fixedly provided with a pressure sensor 39, and the right end, far away from the welding head baffle 33, of the welding device 903 on the rear side is.
In addition, in an embodiment, the alternation device 904 is described in detail, a welding gear cavity 64 is symmetrically arranged in the front and rear walls of the working cavity 15, a bevel gear cavity 59 is symmetrically arranged in the front and rear walls of the outlet gear cavity 11, an alternation motor 57 with a backward output shaft is fixedly arranged in the front wall of the front bevel gear cavity 59, an alternation shaft 58 extending forward and backward is fixedly arranged at the tail end of the output shaft of the alternation motor 57, one end of the alternation shaft 58 far away from the alternation motor 57 extends backward to penetrate through the front bevel gear cavity 59 and the outlet gear cavity 11 to extend into the rear bevel gear cavity 59, a rear bevel gear 61 is fixedly arranged at the tail end, a main bevel gear 60 is fixedly arranged on a part of the outer surface of the alternation motor 57 located in the front bevel gear cavity 59, and an outlet intermittent gear 10 is fixedly arranged on a part of the outer surface of the alternation motor 57 located in the outlet gear cavity 11, the welding gear cavity 64 is provided with a welding gear shaft 65 extending up and down, the outer surface of the welding gear shaft 65 is fixedly provided with a secondary bevel gear 62, the welding gear shaft 65 extends downwards into the bevel gear cavity 59, the tail end of the welding gear shaft 65 is fixedly provided with a secondary bevel gear 62, the secondary bevel gear 62 in the bevel gear cavity 59 on the front side is meshed with the main bevel gear 60, and the secondary bevel gear 62 in the bevel gear cavity 59 on the rear side is meshed with the rear bevel gear 61.
In one embodiment, the chopping device 905 is described in detail, two sets of steering shafts 68 extending back and forth are disposed at the upper and lower ends of the steering cavity 18, a steering wheel 69 is fixedly disposed on the outer surface of the steering shaft 68, a cutting compression spring 16 is fixedly disposed at the top end of the left wall of the working cavity 15, a cutting knife 17 is fixedly disposed at the other end of the cutting compression spring 16, a pulling wire 13 is fixedly disposed at the left end of the cutting knife 17, and the pulling wire 13 is fixed at the left end of the outlet baffle 9 after bypassing the steering wheel 69.
In the initial state, the welding main compression spring 23 is in the unloaded state, so that the welding block 25 is located on the wall of the welding cavity 24, the protection compression spring 34 is in the unloaded state, the welding coil 26 is energized, so that the welding magnetic core 27 generates electromagnetic attraction to the welding plate 30, the welding auxiliary compression spring 28 is compressed, the screw 49 rotates to the rightmost end of the machine body 1, so that the number-adjusting bevel gear 47, the number-adjusting push rod 46, the number-adjusting push plate 43 and the welding head baffle 33 are located at the rightmost end, the compression spring 72 is in the unloaded state, so that the number-adjusting auxiliary bevel gear 48 is engaged with the number-adjusting bevel gear 47, and the outlet baffle 9 covers the delivery channel 8, at this time, the outlet compression spring 12 is in the unloaded state, the outlet baffle 9 pulls the cutting knife 17 through the pull wire 13 to be located at the leftmost end of the working cavity 15, the cut-off compression spring 16 is compressed,
putting a lithium battery into the inlet channel 21, adding an iron sheet from the iron sheet channel 70, rotating the screw 49 to push the number adjusting conical block 51 to move left, the number adjusting conical block 51 driving the number adjusting auxiliary shaft 50 to move left, the number adjusting auxiliary shaft 50 driving the number adjusting bevel gear 47 to move left, the number adjusting bevel gear 47 driving the number adjusting auxiliary bevel gear 48 to move down, so that the number adjusting auxiliary bevel gear 48 is engaged with the bevel gears with different tooth numbers on the number adjusting bevel gear 47, so that the number adjusting auxiliary bevel gear 48 and the number adjusting bevel gear 47 generate a predetermined rotation ratio, the number adjusting bevel gear 47 driving the number adjusting push rod 46 to move left, the number adjusting push rod 46 driving the number adjusting push plate 43 to move left, the number adjusting push plate 43 driving the number adjusting motor 42 to move left, the number adjusting motor 42 driving the number adjusting main shaft 45 to move left, the number adjusting push plate 43 driving the rear side welding joint baffle 33 to move left, the welding head baffle 33 at the rear side drives the protective compression spring 34 at the rear side to move left, the protective compression spring 34 drives the force-bearing column 36 at the rear side to move left, the force-bearing column 36 drives the limit push rod 37 to move left, the limit push rod 37 drives the limit block 38 to move left, the limit block 38 drives the pressure sensor 39 to move left, the limit push rod 37 drives the force-bearing column 36 at the front side to move left, the force-bearing column 36 drives the protective compression spring 34 at the front side to move left, the protective compression spring 34 drives the welding head baffle 33 at the front side to move left, so that a predetermined number of welding heads 31 can extend out of the welding blocks 25 through the welding channel 41, the number of the welding heads is the same as the number of the lithium batteries fed, and the counting compression spring 14 is compressed at the same time,
after preparation, clicking the start key 71 to cut off the power of the welding coil 26, and then the welding magnetic core 27 is free of electromagnetism to make the welding pair compression spring 28 rebound to drive the welding plate 30 to be away from the welding magnetic core 27, the welding plate 30 drives the welding head 31 to be away from the welding magnetic core 27, the butt joint of the welding channel 41 drives the welding head 31 in the welding head cavity 29 to be capable of extending out of the welding block 25, and the rest is blocked by the welding head baffle 33,
the number adjusting motor 42 rotates to drive the number adjusting main shaft 45 to rotate, the number adjusting main shaft 45 rotates to drive the number adjusting bevel gear 47 to rotate, the number adjusting bevel gear 47 rotates to drive the number adjusting auxiliary shaft 50 to rotate, the number adjusting auxiliary shaft 50 rotates to drive the number adjusting conical block 51 to rotate, the number adjusting bevel gear 47 rotates to drive the number adjusting auxiliary bevel gear 48 to rotate, the number adjusting auxiliary bevel gear 48 rotates to drive the spline meshing shaft 54 to rotate, the spline meshing shaft 54 rotates to drive the turntable 55 to rotate, the turntable 55 rotates to drive the manipulator 3 to rotate, the manipulator 3 rotates for one circle to send one lithium battery in the inlet channel 21 to the conveyor belt 7, the number adjusting bevel gear 47 and the number adjusting auxiliary bevel gear 48 are caused by the transmission ratio, and the number adjusting bevel gear 47 rotates for one circle to cause the number adjusting auxiliary bevel gear 48 to rotate for a preset number of circles, causes the robot 3 to transfer a predetermined number of lithium batteries from the entrance path 21 onto the conveyor belt 7,
at this time, the conveying motor 66 rotates to drive the conveying shaft 67 to rotate, the conveying shaft 67 rotates to drive the roller 6 to rotate, the roller 6 rotates to enable the conveying belt 7 to convey the lithium battery to the outlet baffle 9, the lithium battery abuts against the pressure sensor 39 to enable the pressure sensor 39 to be pressed, the counting motor 42 and the conveying motor 66 stop moving,
meanwhile, the alternating motor 57 rotates to drive the alternating shaft 58 to rotate, the alternating shaft 58 rotates to drive the main bevel gear 60, the outlet intermittent gear 10 and the rear bevel gear 61 to rotate, the main bevel gear 60 and the rear bevel gear 61 rotate to drive the front and rear side secondary bevel gears 62 to rotate, the secondary bevel gears 62 drive the welding gear shaft 65 to rotate, the welding gear shaft 65 drives the welding intermittent gear 63 to rotate, the welding intermittent gear 63 drives the welding rack 32 to move towards the center line of the working chamber 15, the welding rack 32 drives the welding block 25 to move towards the center line of the working chamber 15, the welding block 25 drives the welding device 903 to abut against a lithium battery, an iron sheet is welded on the lithium battery, the welding main compression spring 23 is pulled, and when the welding intermittent gear 63 rotates by one half, the welding main compression spring 23 rebounds to drive the welding block 25 to move away from the center line of the working chamber 15, the welding block 25 drives the welding device 903 to move away from the central line of the working cavity 15, in the process, the protective compression spring 34 plays a role in enabling the limiting block 38 not to be affected when the welding device 903 moves close to and away from each other,
meanwhile, the outlet intermittent gear 10 rotates by one half to cause the outlet intermittent gear 10 to be meshed with the outlet baffle 9, the outlet intermittent gear 10 rotates to drive the outlet baffle 9 to move leftwards, the outlet baffle 9 causes the outlet compression spring 12 to be pressed, the outlet baffle 9 bypasses the steering wheel 69 through the pull wire 13 to release the movement limitation of the cutting knife 17, the cutting compression spring 16 rebounds to drive the cutting knife 17 to move rightwards, the cutting knife 17 cuts off the slices fed in the inlet channel 21, the outlet baffle 9 moves leftwards to open the delivery channel 8, so that the welded lithium batteries are delivered out of the machine body 1 through the delivery channel 8,
when the outlet intermittent gear 10 rotates by one half again to separate the outlet intermittent gear 10 from the outlet baffle 9, the outlet compression spring 12 rebounds to drive the outlet baffle 9 to move to the right, the outlet baffle 9 drives the cutting knife 17 to move to the left by bypassing the steering wheel 69 through the pull wire 13, and the cutting compression spring 16 is compressed.
The invention has the beneficial effects that: the invention realizes that the lithium batteries with different numbers are fed in a circle by the rotation of the motor through the mutual meshing of the bevel gears with the same modulus and different tooth numbers caused by the spiral feeding, and the welding rods are driven to move by the cooperation of the intermittent wheel and the rack and the spring so as to realize the parallel welding of the lithium batteries, and finally, the intermittent wheel and the bevel gear are matched for transmission to alternately operate the lithium battery welding and send the lithium batteries out of the equipment.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. A lithium power battery production device comprises a machine body, wherein a start key is fixedly arranged at the rear end of the right wall of the machine body, an inlet channel with an upward opening is arranged in the top wall of the machine body, a manipulator cavity is communicated and arranged on the bottom wall of the inlet channel, lithium battery base plates which are symmetrical front and back are arranged at the bottom of the right wall of the inlet channel, a number adjusting cavity is arranged in the rear wall of the manipulator cavity, an adjusting device which can realize that a motor rotates to feed lithium batteries with different numbers by mutually meshing bevel gears with the same modulus and different numbers of teeth through spiral feeding is arranged in the number adjusting cavity, a preparation cavity is communicated and arranged on the left wall of the manipulator cavity, a conveying cavity is communicated and arranged on the bottom wall of the preparation cavity, baffles are symmetrically arranged front and back on the right side of the conveying cavity, a conveying device which, welding cavities are symmetrically arranged in the front wall and the rear wall of the working cavity, a welding main compression spring is fixedly arranged on the wall of the welding cavity, a welding block capable of sliding in the welding cavity is fixedly arranged at the other end of the welding main compression spring, a welding device for driving a welding rod to move through an intermittent wheel rack matching spring so as to realize parallel welding of lithium batteries is arranged in the welding block, a delivery channel is communicated with the bottom wall of the working cavity, an outlet compression spring is fixedly arranged at the bottom of the left wall of the working cavity, an outlet baffle plate is fixedly arranged at the other end of the outlet compression spring, an outlet gear cavity communicated with the working cavity is arranged in the left wall of the delivery channel, an alternating device for realizing welding of the lithium batteries and delivering the lithium batteries out of the machine body through an intermittent wheel is arranged in the outlet gear cavity, iron sheet channels are symmetrically communicated with the front and the back, a steering cavity is arranged in the left wall of the working cavity, and a chopping device which is linked with the outlet baffle through a pull wire to chop the metal sheet fed from the iron sheet channel is arranged in the steering cavity.
2. The lithium power battery production apparatus according to claim 1, characterized in that: the right wall of the number adjusting cavity is provided with a screw rod which extends leftwards and rightwards and is in threaded connection with the machine body, one end of the screw rod, which extends into the number adjusting cavity, is provided with a number adjusting conical cavity, the number adjusting conical cavity is rotatably provided with a number adjusting conical block, the left wall of the number adjusting conical block is fixedly provided with a number adjusting auxiliary shaft which extends leftwards and rightwards, one end of the number adjusting auxiliary shaft, which is far away from the number adjusting conical cavity, is fixedly provided with a number adjusting bevel gear of which the modulus is sequentially increased from left to right, the left wall of the number adjusting bevel gear is fixedly provided with a number adjusting push rod which extends leftwards and rightwards, one end of the number adjusting push rod, which is far away from the number adjusting bevel gear, extends into the moving cavity, the tail end of the number adjusting push rod is fixedly provided with a number adjusting push plate, the number adjusting motor is fixedly provided with a number adjusting motor which outputs the axial direction, the front wall of the number adjusting cavity is provided with a number adjusting spline shaft extending from front to back, the number adjusting spline shaft extends into one end of the number adjusting cavity and is fixedly provided with a number adjusting auxiliary bevel gear meshed with the number adjusting bevel gear, one end, far away from the number adjusting spline shaft, of the number adjusting auxiliary bevel gear penetrates through a spline with a mechanical hand cavity and a slidable outer surface and is provided with a spline meshing shaft, the outer surface of the spline meshing shaft is fixedly provided with a rotary disc, the outer surface of the rotary disc is fixedly provided with a mechanical hand, and one end, far away from the number adjusting auxiliary bevel gear, of the number adjusting spline shaft is abutted to a compression spring, the other end of the.
3. The lithium power battery production apparatus according to claim 1, characterized in that: the conveying cavity is provided with two groups of conveying shafts extending from front to back at the left end and the right end, rollers are fixedly arranged on the outer surfaces of the conveying shafts, the conveying shafts extend backwards, conveying motors are fixedly arranged at the tail ends of the conveying shafts and are arranged in front of the output shafts, and the rollers are connected through the conveying belts in a transmission mode.
4. The lithium power battery production apparatus according to claim 1, characterized in that: the welding device is described by taking the welding device at the front side as an example, a welding rack is fixedly arranged on the left wall of the welding block, a plurality of welding head cavities with backward openings are transversely arranged in the welding block, a welding magnetic core with a welding coil wound on the outer surface is fixedly arranged in the front wall of the welding head cavities, a welding pair compression spring is fixedly arranged on the front wall of the welding head cavities, a welding plate is fixedly arranged at the other end of the welding pair compression spring, a welding head is fixedly arranged on the rear wall of the welding plate, a welding head baffle plate which extends leftwards and rightwards is arranged in the rear wall of the welding block, a plurality of welding channels which are in one-to-one correspondence with the welding head cavities are arranged on the welding head baffle plate, a counting compression spring with the other end fixed on the left wall of the working cavity is fixedly arranged at the left end of the welding head baffle plate, the other end of the protection compression spring is fixedly provided with a stress column, one end, far away from the protection compression spring, of the stress column of the welding device on the front side and the rear side is fixedly provided with a limit push rod extending leftwards and rightwards, one end, far away from the stress column, of the limit push rod is fixedly provided with a limit block, the right side of the limit block is fixedly provided with a pressure sensor, and the right end, far away from the stress column, of the welding device on the rear side is fixed on the counting push plate.
5. The lithium power battery production apparatus according to claim 1, characterized in that: the front wall and the rear wall of the working cavity are symmetrically provided with welding gear cavities, the front wall and the rear wall of the outlet gear cavity are symmetrically provided with bevel gear cavities, the front wall of the bevel gear cavity at the front side is fixedly provided with an alternating motor with a backward output shaft, the tail end of the output shaft of the alternating motor is fixedly provided with a front-back extending alternating shaft, one end of the alternating shaft, far away from the alternating motor, extends backwards to penetrate through the bevel gear cavity at the front side and the bevel gear cavity at the rear side, the tail end of the alternating shaft is fixedly provided with a rear bevel gear, the part of the outer surface of the bevel gear cavity, positioned at the front side, of the alternating motor is fixedly provided with a main bevel gear, the part of the outer surface of the alternating motor, positioned at the outlet gear cavity, is fixedly provided with an outlet intermittent gear, the welding gear cavity, the welding gear shaft extends downwards into the bevel gear cavity, a slave bevel gear is fixedly arranged at the tail end of the welding gear shaft, the slave bevel gear in the bevel gear cavity is meshed with the main bevel gear at the front side, and the slave bevel gear in the bevel gear cavity is meshed with the rear bevel gear at the rear side.
6. The lithium power battery production apparatus according to claim 1, characterized in that: the upper end and the lower end of the steering cavity are provided with two groups of steering shafts extending forwards and backwards, the outer surfaces of the steering shafts are fixedly provided with steering wheels, the top end of the left wall of the working cavity is fixedly provided with a cutting compression spring, the other end of the cutting compression spring is fixedly provided with a cutting knife, the left end of the cutting knife is fixedly provided with a pull wire, and the pull wire bypasses the steering wheels and is fixed at the left end of the outlet baffle.
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| CN202010850460.9A CN111958077B (en) | 2020-08-21 | 2020-08-21 | Lithium power battery apparatus for producing |
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| CN202010850460.9A CN111958077B (en) | 2020-08-21 | 2020-08-21 | Lithium power battery apparatus for producing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023000116A1 (en) * | 2021-07-17 | 2023-01-26 | 台州舒诚科技有限公司 | Automatic assembly device for lithium battery |
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| CN111958077B (en) | 2021-11-12 |
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Effective date of registration: 20211022 Address after: 415000 caojiapeng community, Baofeng street, Shimen County, Changde City, Hunan Province Applicant after: Changde lithium New Energy Technology Co.,Ltd. Address before: Room 810, 8th Floor, No. 3 R&D Workshop, Spectrum West Road, Huangpu District, Guangzhou City, Guangdong 510000 Applicant before: Guangzhou Li Li New Energy Technology Co.,Ltd. |
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