CN115892968B - Feeding device and method for assembling battery assembly - Google Patents

Abstract

The invention discloses a loading device and a loading method for assembling a battery assembly, and relates to the field of loading devices of battery assemblies. According to the invention, the dislocation swinging part is arranged, when the locating and rotating block moves to the lowest position, a worker can press the pressing and rotating plate through the back of hand, and at the moment, the pressing and rotating plate drives the rotating rod to rotate, so that the rotating rod drives the arc-shaped locating plate to swing through the fixed connection along with the swinging block, the inclination angle of the battery relative to the locating and rotating block is increased through the swing of the arc-shaped locating plate, and the battery in the arc-shaped locating plate falls into the hand of the worker under the action of self gravity, so that the convenience of the worker in taking the battery can be improved, and the assembly efficiency of a subsequent battery assembly is improved.

Description

Feeding device and method for assembling battery assembly

Technical Field

The invention relates to the field of a feeding device of a battery assembly, in particular to a feeding device and a feeding method for assembling the battery assembly.

Background

At present, environmental energy problems make social progress face severe situations, and low carbon and environmental protection are a major subject of future economic development. The energy storage and the efficient utilization draw attention in various aspects, the lithium ion battery unit exists as the minimum unit of energy storage, the energy conservation and emission reduction are key to the sustainable development of the automobile industry, and the electric vehicle becomes an important component of the sustainable development of the automobile industry due to the energy conservation and environmental protection advantages. For electric vehicles, battery technology is an important factor in the development of the electric vehicles. The battery assembly is a structural form for effectively connecting a plurality of batteries, the requirement of supplying power to electric equipment is met by carrying out series connection/parallel connection/series-parallel connection on a certain number of batteries, and in the production, transportation and packaging processes of the battery assembly, the electrode assembly of the battery assembly is required to be assembled in the shell, so that the assembly of the battery assembly can be completed.

When the battery pack is assembled, the battery before the charging equipment is conveyed by a worker is placed and assembled, the battery is inconvenient to uniformly put in the process of conveying the single battery, the direction of the positive electrode and the negative electrode in the conveyed batch of batteries is not uniform, and the worker still needs to manually change the direction of part of batteries after taking the batteries, so that the operation smoothness of the worker can be influenced, the labor intensity of the worker is increased, and the assembly efficiency is reduced.

Disclosure of Invention

The invention aims at: in order to solve the problem that battery electrodes cannot be uniformly placed in the feeding process, the feeding device and method for assembling the battery assembly are provided.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a loading attachment and method for battery pack assembly, includes the base, the top of base is provided with props and connects the frame, prop the inboard that connects the frame and be connected with the setting through the interlude shifter and revolve and move the piece, the setting is revolved the both sides that move the piece and is provided with dislocation pendulum and revolve the piece, the setting is revolved the top that moves the piece and is linked to each other with propping and connect the frame through semicircle and is connected, the setting is revolved one side that moves the piece and is provided with and is used for the interlude shifter to revolve the piece and link the card subassembly that links to each other, prop one side that connects the frame and be fixed with the side and link the frame, the top that the side links the frame is connected with the heap through moving the pushing component and arranges the storehouse, the top that props and connects the frame is fixed with the storehouse in succession.

As still further aspects of the invention: the semicircular rotary connecting piece comprises a rotary block which is rotationally connected to the top of a rotary set moving block through a bearing, a first bevel gear connecting disc is fixed to the top of the rotary block, a guide moving connecting frame is rotationally connected to the top of the first bevel gear connecting disc through the bearing, the top of the guide moving connecting frame extends to the inner side of a continuous fixed bin, one side of the guide moving connecting frame is rotationally connected with a rotary connecting column, one end of the rotary connecting column is fixedly provided with a second bevel gear connecting disc, one end of the rotary connecting column, far away from the second bevel gear connecting disc, is fixedly provided with a rotary gear chuck, one side of the support connecting frame is fixedly provided with a connecting strip fixing frame, and one end of the connecting strip fixing frame is connected with a single connecting rack meshed with the rotary gear chuck.

As still further aspects of the invention: the utility model provides a locating rotary block, including fixing the guide seat that moves one side, the top of fixing the guide seat is provided with the rectangle and moves the pole, the rectangle moves the bottom that moves the pole and extends to the bottom of fixing the guide seat, the outside of fixing the guide seat is seted up and is extended to the inboard guide groove of fixing the guide seat, the both sides of moving the pole are provided with the inclined guide rail that is located the guide seat both sides to the rectangle, inclined guide rail and guide groove sliding connection, one side of setting rotary block is provided with the direction finding guide arm that extends to the setting rotary block inboard, the one end of direction finding guide arm is fixed with the guide movable rod that is located the inclined guide rail inboard, the bottom of rectangle moves the movable rod is fixed with the second and links the pin board, the outside of moving the rotary block is fixed with the upper link plate, the top of rectangle moves the top of movable rod is fixed with first link plate, the one end bottom of first link plate is fixed with upper link plate, the one end top of second link plate is fixed with down the latch, the bottom of setting rotary block is fixed with the guide arm through setting rotary block and the fixed with the guide arm and the fixed phase swing post and the fixed phase change the guide arm, the fixed phase swing post is connected with the outside through setting rotary block.

As still further aspects of the invention: the intermittent pulling shifter comprises a pulling and connecting bin fixed at the bottom of a rotary connecting swing frame, a guiding groove extending to the inner side of the pulling and connecting bin is formed in the outer side of the pulling and connecting bin, a first air cylinder is mounted at the top of the base, the output end of the first air cylinder extends to the inner side of the pulling and connecting bin, a pulling and fixing frame extending to the outer side of the pulling and connecting bin is fixed at the output end of the first air cylinder, a power plate is connected to the outer side of the pulling and fixing frame in a rotating mode through a bearing, a telescopic guide rod connected with the bottom of the second connecting pin plate is arranged at the top of the power plate, and a pulling and connecting spring located at the outer side of the telescopic guide rod is arranged at the bottom of the pulling and connecting bin.

As still further aspects of the invention: the movable pushing assembly comprises a second cylinder arranged on one side of the side connecting frame, an extrusion linkage plate is fixed on the outer side of the output end of the second cylinder, a movable pushing spring is arranged on one side of the extrusion linkage plate, a movable guide post extending to the inner side of the side connecting frame is fixed at one end of the movable pushing spring, a material receiving frame located at the inner side of the side connecting frame is fixed at one end of the movable guide post, a pushing plate located at the inner side of the material receiving frame is connected to the output end of the second cylinder, a fixed-moving clamping groove located below a stacking bin is arranged at the inner side of the material receiving frame, the second cylinder is connected with a connecting bin through a synchronous electric connection unit, and the stacking bin is connected with the guide-moving connecting frame through a vibration-moving lower device.

As still further aspects of the invention: the synchronous electric connection unit comprises a fixed tray connected with the top of the guide moving connecting frame, a movable contact connection piece is fixed at the top of the fixed tray, the movable contact connection piece is electrically connected with a power supply in an external controller through a wire, a static contact connection piece positioned above the movable contact connection piece is arranged at the top of the inner wall of the continuous fixed bin, and the static contact connection piece is electrically connected with a second cylinder through the wire.

As still further aspects of the invention: the vibration shifting lower device comprises an anti-deflection guide groove which is formed in one end of a connecting bin and extends to the inner side of the connecting bin, a connecting displacement connecting block which is connected with the anti-deflection guide groove in a sliding mode is arranged on the outer side of the guide shifting connecting frame, a single swing locating plate which is located on the outer side of the connecting bin is arranged at one end of the connecting displacement connecting block, a single swing limiting connecting block which is located above the single swing locating plate is arranged at one end top of the connecting displacement connecting block, a first torsion connecting spring is connected at the connecting position of the connecting displacement connecting block and the single swing locating plate through a clamping groove in a clamping mode, a first fixed swing block is fixed at one end of the stacking bin, a fixed rotary connecting column is connected on the inner side of the first fixed swing block, a second torsion connecting spring is connected with the first fixed rotary connecting block through the clamping groove, a supporting clamping top block is fixed on the outer side of the fixed rotary connecting column, and a supporting rod is fixed at the top of the fixed rotary connecting column.

As still further aspects of the invention: the dislocation pendulum revolves the piece including seting up in the setting and revolves the support card that moves the piece both ends and link the groove, the setting is revolved one side of moving the piece and is fixed with the seat that is located and prop card even groove one side, the one end rotation that the seat was propped is connected with soon the position pole, the outside that soon the position pole is fixed with presses the support and revolves the board, the both ends that soon the position pole have through the draw-in groove joint to be located the torsion pendulum spring that the seat is inboard that is propped, the outside that soon the position pole is provided with and is located the location and prop the seat and press the support and revolve the company between the board and link the piece, the one end that links together the pendulum piece certainly is fixed with the arc that is located and prop card even inslot.

As still further aspects of the invention: the two sides of the setting rotary moving block are provided with dislocation rotary swinging pieces, and arc-shaped supporting plates in the dislocation rotary swinging pieces at the two sides of the setting rotary moving block are arranged in a staggered mode.

The invention also discloses a feeding device and a method for assembling the battery assembly, which are adopted and comprise the following steps:

s1: when the battery is fed, the battery can be poured into the inner side of the stacking bin, at the moment, the battery at the bottommost part in the stacking bin can fall to the inner side of the material receiving frame under the action of gravity, and at the moment, the battery can be limited by the positioning clamping groove;

S2: when the setting rotary moving block is at the highest position, the movable contact piece is in contact with the static contact piece, the second air cylinder is in an electricity receiving state, and when the second air cylinder operates, the material receiving frame is driven to move by the extrusion linkage plate, the moving pushing spring and the moving guide pillar, so that one end of the material receiving frame is moved to one side of the setting rotary moving block, the second air cylinder continues to stretch, at the moment, the material receiving frame is limited by one end of the moving guide pillar, at the moment, the second air cylinder pushes the pushing plate to move relative to the material receiving frame, so that batteries in the fixing and moving clamping groove are pushed into the setting rotary moving block, the top of the material receiving frame shields the bottom of the stacking bin in the process, and intermittent and orderly feeding of the batteries is realized, and the batteries are fed one by one, so that the taking efficiency of workers is prevented from being influenced due to stacking of the batteries;

s3: when the positive electrode of the battery entering the setting rotary moving block faces the direction-finding guide rod, a certain gap is formed between the convex part of the positive electrode of the battery and the inner wall of the setting rotary moving block positioned at one side of the direction-finding guide rod, the first air cylinder is contracted by the external controller, the first air cylinder firstly drives the pull fixing frame to move downwards in the contraction process, at the moment, the pull fixing frame can pull the rectangular movable moving rod through the sleeve connecting rotary ring, the power plate and the pull connecting spring, in the process, the inclined guide rail can squeeze the direction-finding guide rod through the guide moving rod, so that the direction-finding guide rod can prop against one end of the battery, meanwhile, the upper inserting clamping pin at the bottom of the first connecting pin plate is buckled into the upper connecting inserting plate, and the lower inserting clamping pin at the top of the second connecting pin plate is separated from the lower connecting inserting plate, so that the fixed connection of the setting rotary moving block and the movable rotary block can be realized;

S4: when the pull fixing frame continues to move downwards, the first cylinder pulls the pull connecting moving bin through the contact between the pull fixing frame and the bottom of the inner wall of the pull connecting moving bin, so that the setting rotary moving block can move downwards, the rotary tooth chuck rotates along the single continuous fixed rack, the rotary connecting column and the second conical tooth connecting disc can drive the first conical tooth connecting disc to rotate, and when the first conical tooth connecting disc rotates, the rotary rotating block can drive the setting rotary moving block to rotate, so that batteries in the setting rotary moving block rotate and are subjected to reversing treatment;

s5: if the negative electrode of the battery in the locating rotary moving block faces to the direction-finding guide rod, no gap exists between the inner wall of the locating rotary moving block positioned at one end of the direction-finding guide rod and the battery, the direction-finding guide rod has no moving space, and the rectangular movable moving rod cannot move when the time pulling shifter operates, so that the semicircular rotary connecting piece only drives the movable rotary block to rotate when operating;

s6: in the process that the guide moving connecting frame moves downwards along with the setting rotating moving block, the connecting moving connecting block presses the supporting and clamping top block through the single rotating locating plate, in the process, the single rotating limiting connecting block limits the top of the single rotating locating plate, so that the fixed rotating connecting column rotates relative to the first fixed swinging block, the knocking connecting swinging block swings towards the direction away from the stacking bin, when the single rotating locating plate and the supporting and clamping top block are separated along with the downward movement of the guide moving connecting frame, the knocking connecting swinging block is restored under the action of the restoring force of the second torsion connecting spring, so that the knocking connecting swinging block knocks the stacking bin, the mobility of batteries in the stacking bin is increased, the situation that the stacked batteries in the stacking bin are blocked is prevented, the accuracy that the batteries in the stacking bin drop into the fixed moving clamping groove is increased, the situation that the connecting materials are overhead due to gaps between the batteries in the stacking bin is prevented, and meanwhile, the phenomenon that the batteries in the stacking bin are blocked by moving is prevented;

S7: when the setting is rotated and is moved to the lowest department, the staff's accessible back of the hand is pressed to pressing the support and is rotated the board, press this moment and hold in the palm the board and just can drive the pole of rotating the position and rotate, so alright make the pole of rotating the position drive the arc along with the pendulum piece and hold in the palm the position the board through the fixed connection and swing, so alright rotate the battery in the piece through the arc support the position board and hold up, increase the relative inclination that the battery set was rotated the piece through the swing of arc support position board simultaneously, so alright make the battery in the arc support the position board fall to the staff's hand under the effect of self gravity, so alright improve the convenience that the staff took the battery, thereby improved follow-up battery pack's assembly efficiency.

Compared with the prior art, the invention has the beneficial effects that:

1. by arranging a time pulling shifter, a semicircular rotary connecting piece and a replacement connecting clamping component, when a battery positive pole in a setting rotary block is led to face a direction-finding guide rod, a bulge of the battery positive pole and the inner wall of the setting rotary block positioned at one side of the direction-finding guide rod form a certain gap, a first air cylinder firstly drives a pulling positioning frame to move downwards in the shrinking process, the pulling positioning frame pulls a rectangular rotary rod through a sleeve connecting rotary ring, a power plate and a pulling connecting spring, in the process, a bevel guide rail extrudes the direction-finding guide rod through the guiding moving rod, so that the direction-finding guide rod can be propped against one end of a battery, an upper inserting clamping pin at the bottom of a first connecting pin plate is buckled into an upper connecting positioning plate, a lower inserting clamping pin at the top of a second connecting pin plate is separated from the lower connecting positioning plate, so that the setting rotary block is fixedly connected with the rotating block, the orientation of a battery electrode is judged, the accuracy of changing the battery electrode orientation is increased, when the pulling positioning frame is continuously moved downwards, the first air cylinder is driven to move the first air cylinder is in a single-phase-rotating block to move, the opposite rotary block is driven to move towards the inner wall of the opposite rotary block, a rotary disc is still in a rotary disc is driven to move along the opposite rotary disc, and the opposite rotary guide plate is driven to rotate, and the opposite rotary guide plate is rotated to rotate along the opposite rotary block is rotated, and the opposite rotary guide plate is rotated to rotate a rotary guide plate is rotated, and the opposite to move the rotary guide rod to rotate direction plate, and the rotary guide plate is rotated to move the rotary guide rod to move a rotary handle, and the rotary handle a rotary handle, and a rotary handle electrode to move handle. The rotating block can rotate relative to the setting rotating block under the action of the single continuous rack, the rotating tooth chuck, the rotating connecting moving column, the second conical tooth connecting disc and the first conical tooth connecting disc, and the setting rotating block can not drive the battery on the inner side to rotate, so that the battery electrodes in the setting rotating block are identical in orientation, a worker does not need to change the electrode orientation by overturning the battery, the labor intensity of the worker is reduced, and meanwhile, the assembly efficiency of a battery assembly is improved;

2. Through setting up and moving the pushing component, synchronous electric connection unit, can pour the battery into the inside of piling and arranging the storehouse at first when carrying on the material loading to the battery, the battery of the very bottom in piling and arranging the storehouse at this moment can drop to the inboard under the effect of gravity, can move the clamping slot to limit the battery at this moment, can make the second cylinder operate through synchronous electric connection unit when setting and moving the piece to the highest position, can move the material receiving frame through squeezing the linkage plate, moving the push spring, moving and moving the guide pillar and move when the second cylinder is operated, thus make one end of material receiving frame move to one side of setting and moving the piece, the second cylinder continues to stretch, at this moment the material receiving frame can receive and move the limit of one end of moving the guide pillar, at this moment the second cylinder can push the pushing plate relatively to the material receiving frame, in order to move the battery in the clamping slot to set and move the piece, in this process the top of receiving frame can carry on the bottom of piling and arranging the storehouse, in order to realize the break, order material loading to the battery, thus prevent the material receiving personnel who stacks because of the battery from blocking one by one;

3. through setting up shake and move the lower extreme, connect the displacement and link the piece and press the supporting card kicking block through the single-turn locating plate, the single-turn limit links the piece and limits the top of the single-turn locating plate in this process, thus can make fix and revolve and link the post and rotate relative to the first fixed pendulum block, knock and link the pendulum block and swing towards keeping away from the direction of the storehouse of arranging at this moment, when making single-turn locating plate separate with supporting card kicking block along with leading and moving down of the connecting frame, knock and link the pendulum block and can recover under the restoring force of the second torsion and link spring at this moment, so can make knock and link the pendulum block and beat the storehouse of arranging, thus increase the mobility of the battery in the storehouse of arranging, prevent the situation that the storehouse of arranging piles piled up from appearing the screens, in order to increase the storehouse of arranging battery drop to fix and move the situation that the screens are moved in the storehouse, have prevented the situation that the battery material receiving and in the storehouse is aerial because of arranging between the battery in the storehouse of arranging, have prevented the phenomenon that the movement of the battery material frame in the storehouse of arranging causes the screens;

4. Through setting up dislocation pendulum and revolve the piece, when the setting revolves and move the piece and move to the lowest department, staff's accessible back of the hand is pressed to pressing the support and revolve the board, press the support and revolve the board and just can drive the pole of revolveing this moment and revolve the position pole and rotate, so alright make the pole of revolve and drive the arc support the position board through the location along with the pendulum piece and swing, so alright revolve the battery in the piece through the arc support the position board and hold up, increase the relative inclination that the piece was revolved to the setting of battery through the swing of arc support position board simultaneously, so alright make the battery in the arc support position board fall to the staff's hand under the effect of self gravity, so alright improve the convenience that the staff took the battery, thereby improved follow-up battery pack's assembly efficiency.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic diagram of the connection of the stacker of the present invention to the side link;

FIG. 3 is a partial cross-sectional view of the stacker of the present invention;

FIG. 4 is a schematic diagram of the connection of the set knob and the first cylinder according to the present invention;

FIG. 5 is a schematic diagram of the connection of the alternate connector card assembly to the set rotating block of the present invention;

FIG. 6 is a partial cross-sectional view of a set knob of the present invention;

FIG. 7 is a schematic diagram of a pull-up shifter according to the present invention;

FIG. 8 is a schematic view of the internal structure of the pull-in moving cartridge of the present invention;

FIG. 9 is a schematic diagram of the connection of a stacker of the present invention to successive bins;

fig. 10 is a schematic view of the internal structure of successive bins of the invention.

In the figure: 1. a base; 2. a support frame; 3. a side connecting frame; 4. stacking and arranging bins; 501. knocking a connecting swinging block; 502. successively fixing bins; 503. setting a rotating and shifting block; 504. pulling and connecting a movable bin; 505. a propping spring; 506. a first cylinder; 507. a second cylinder; 508. a first fixed swinging block; 509. a receiving rack; 510. a moving and pushing spring; 511. extruding the linkage plate; 512. moving the guide post; 513. a pushing plate; 514. guiding and moving the connecting frame; 515. a rectangular movable rod; 516. a fixed guide seat; 517. a single continuous rack; 518. connecting strips and fixing frames; 519. a spin chuck; 520. guiding the movable rod; 521. a diagonal guide rail; 522. an upper connecting plug board; 523. an upper plug-in bayonet lock; 524. a first linkage plate; 525. the first bevel gear is connected with the disc; 526. the second bevel gear is connected with the disc; 527. a rotary connecting movable column; 528. a rotary position rod; 529. a fixed support seat; 530. a fixed connection follow-up swinging block; 531. pressing and supporting the rotating plate; 532. a fixed rotating column; 533. a swing frame is connected in a screwed way; 534. a lower connecting plug board; 535. a lower inserting position bayonet lock; 536. a telescopic guide rod; 537. a power plate; 538. a pull connection spring; 539. a second pin plate; 540. a direction-finding guide rod; 541. a guiding groove; 542. an arc-shaped supporting plate; 543. a torsion pendulum spring; 544. a directional guide hole; 545. pulling and fixing the frame; 546. a guide groove; 547. sleeving a rotary ring; 548. a simple pendulum limiting connecting block; 549. a single-turn positioning plate; 550. a supporting and clamping top block; 551. a movable contact piece; 552. a static contact piece; 553. fixed rotation complex connecting column; 554. connecting displacement connecting blocks; 555. a strut rod; 556. a first torsion connecting spring; 557. an anti-deviation guide groove; 558. moving the rotating block; 559. a second torsion connecting spring; 560. a positioning and clamping groove; 561. a fixed tray; 562. the supporting and clamping connecting groove.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.

Referring to fig. 1 to 10, in an embodiment of the invention, a feeding device and a method for assembling a battery assembly include a base 1, a supporting frame 2 is provided at the top of the base 1, a setting rotary moving block 503 is connected to the inner side of the supporting frame 2 through a tension shifter, dislocation rotary swinging members are provided at two sides of the setting rotary moving block 503, the top of the setting rotary moving block 503 is connected to the supporting frame 2 through a semicircle rotary connecting member, a replacement connection card assembly for connecting the tension shifter with the semicircle rotary connecting member is provided at one side of the setting rotary moving block 503, a side connecting frame 3 is fixed at one side of the supporting frame 2, a stacking bin 4 is connected to the top of the side connecting frame 3 through a moving pushing assembly, and a connecting bin 502 is fixed at the top of the supporting frame 2.

In this embodiment: s1: the batteries can be poured into the stacking bin 4 before the equipment is used;

s2: the batteries in the stacking bin 4 can be pushed into the setting rotating block 503 by the operation of the moving and pushing assembly;

s3: then, the alternate connection card component and the semicircular rotary connector are orderly operated through the intermittent pulling shifter, so that power is provided for the rotation and downward movement of the setting rotary block 503;

s4: when the positive electrode of the battery faces the alternate connection card assembly, the rotation of the setting rotation block 503 can be realized through the cooperation operation of the inter-pull shifter and the semicircular rotation connecting piece so as to perform reversing treatment on the battery in the setting rotation block 503;

S5: when the battery cathode faces to the alternative connection card assembly, the setting rotary block 503 can be downwards moved by the intermittent pulling shifter, and the semicircular rotary connecting piece is independently operated at the moment;

s6: the battery in the downshifted set knob 503 may then be removed for assembly by dislocating the knob.

Referring to fig. 4 and 5, the semicircular rotary connecting piece includes a rotary rotating block 558 rotatably connected to the top of the rotary rotating block 503 through a bearing, a first bevel connecting disc 525 is fixed to the top of the rotary rotating block 558, a guiding and moving connecting frame 514 is rotatably connected to the top of the first bevel connecting disc 525 through a bearing, the top of the guiding and moving connecting frame 514 extends to the inner side of the connecting bin 502, a rotary connecting column 527 is rotatably connected to one side of the guiding and moving connecting frame 514, a second bevel connecting disc 526 is fixed to one end of the rotary connecting column 527, a rotary tooth chuck 519 is fixed to one end of the rotary connecting column 527 away from the second bevel connecting disc 526, a connecting bar fixing frame 518 is fixed to one side of the supporting frame 2, and a single connecting rack 517 meshed with the rotary tooth chuck 519 is connected to one end of the connecting bar fixing frame 518.

In this embodiment: when the battery positive pole in the setting rotary block 503 is led to face to the alternate connection clamping assembly, the time pulling shifter can realize the fixed connection between the moving rotary block 558 and the setting rotary block 503 through the alternate connection clamping assembly when the battery positive pole in the setting rotary block 503 is pulled, the time pulling shifter can enable the rotary tooth chuck 519 to rotate along the single connecting rack 517 when the setting rotary block 503 is pulled, so that the first conical tooth connecting disk 525 can be driven to rotate through the rotary connecting column 527 and the second conical tooth connecting disk 526, the first conical tooth connecting disk 525 can enable the moving rotary block 558 to drive the setting rotary block 503 to rotate when the first conical tooth connecting disk 525 rotates, so that batteries in the setting rotary block 503 can rotate and change direction, and if the battery negative pole in the setting rotary block 503 is led to face to the alternate connection clamping assembly, the moving rotary block 558 and the setting rotary block 503 are still in a rotating connection state when the time pulling shifter is operated, the moving rotary block 558 can rotate along the single connecting rack 517, the second conical tooth connecting disk 526 can drive the first conical tooth connecting disk 525 to rotate, and meanwhile the battery rotating disk is not required to rotate, the working efficiency of the same, and the working efficiency of the setting rotary block 503 can not be improved, and the working efficiency of the battery can be improved by the workers can be improved.

Referring to fig. 1, 4, 5 and 7, the alternative connection clamping assembly includes a fixed guide seat 516 fixed on one side of a setting rotating block 503, a rectangular moving rod 515 is disposed at the top of the fixed guide seat 516, a guide slot 541 extending to the inner side of the fixed guide seat 516 is disposed at the outer side of the fixed guide seat 516, oblique guide rails 521 disposed on two sides of the fixed guide seat 516 are disposed at two sides of the rectangular moving rod 515, the oblique guide rails 521 are slidably connected with the guide slot 541, a direction-finding guide rod 540 extending to the inner side of the setting rotating block 503 is disposed at one side of the setting rotating block 503, a guide moving rod 520 disposed at one end of the direction-finding guide rod 540 and positioned at the inner side of the oblique guide rail 521 is fixed, a second connecting plate 539 is fixed at the bottom of the rectangular moving rod 515, an upper connecting plug 522 is fixed at the outer side of the moving rotating block 558, a first connecting plate 524 is fixed at the top of the rectangular moving rod 515, an upper plug pin 533 is fixed at one end bottom of the first connecting plate 524, a lower connecting pin 533 is connected with the guide slot 532, one end of the second connecting plate 53 is connected with the lower connecting rod 53 by a lower connecting rod 544, and the upper connecting rod 53 is connected with the guide hole 53 by a lower connecting rod 53, and the outer side of the positioning rotating block is connected with the positioning guide post 53 by the lower connecting rod 53.

In this embodiment: when the positive electrode of the battery in the set rotating block 503 faces the direction-finding guide rod 540, a certain gap is formed between the protruding part of the positive electrode of the battery and the inner wall of the set rotating block 503 on one side of the direction-finding guide rod 540, at this time, the rectangular rotating block 515 can be moved downwards relative to the fixed guide seat 516 by the time pulling shifter, in the process, the inclined guide rail 521 can squeeze the direction-finding guide rod 540 through the guide moving rod 520, so that the direction-finding guide rod 540 can abut against one end of the battery, meanwhile, the upper inserting bayonet catch 523 at the bottom of the first connecting pin plate 524 is buckled in the upper connecting pin plate 522, the lower inserting bayonet catch 535 at the top of the second connecting pin plate 539 can be separated from the lower connecting pin plate 534, so that the fixed connection between the set rotating block 503 and the rotating block 558 can be realized, at this time, the semicircular rotating block 503 can be driven to rotate by one hundred eighty degrees integrally during operation, if the negative electrode of the battery in the set rotating block 503 faces the direction-finding guide rod 540, and if the negative electrode of the battery in the set rotating block is faced to the direction-finding guide rod 540, the inner wall of the set rotating block can not move towards the inner wall of the battery, and the electrode can not be moved to move the electrode 558 accurately, so that the space can not be changed during the movement of the rotating block is judged.

Referring to fig. 1, 5, 7 and 8, the inter-pull shifter includes a pull-connecting moving cabin 504 fixed at the bottom of a swing frame 533, a guide slot 546 extending to the inner side of the pull-connecting moving cabin 504 is opened at the outer side of the pull-connecting moving cabin 504, a first cylinder 506 is installed at the top of the base 1, an output end of the first cylinder 506 extends to the inner side of the pull-connecting moving cabin 504, a pull-fixing frame 545 extending to the outer side of the pull-connecting moving cabin 504 is fixed at the output end of the first cylinder 506, a power plate 537 is rotatably connected to the outer side of the pull-fixing frame 545 through a bearing, a telescopic guide rod 536 connected to the bottom of a second connecting pin 539 is provided at the top of the power plate 537, a pull-connecting spring 538 positioned at the outer side of the telescopic guide rod 536 is provided at the top of the power plate 537, and a supporting spring 505 connected to the supporting frame 2 is provided at the bottom of the pull-connecting cabin 504.

In this embodiment: when the setting rotary moving block 503 is moved downwards, the first air cylinder 506 can be contracted by an external controller, the first air cylinder 506 can drive the pulling frame 545 to move downwards in the contraction process, at the moment, the pulling frame 545 can drag the rectangular rotary moving rod 515 through the contact of the pulling frame 545 and the bottom of the inner wall of the pulling connecting bin 504, if a gap exists between the direction-finding guide rod 540 and a battery, the power plate 537 can pull the rectangular rotary moving rod 515 to move downwards, if one end of the battery and one end of the direction-finding guide rod 540 have no gap, at the moment, the downward movement of the rectangular rotary moving rod 515 can be converted into the extension of the pulling connecting spring 538, so that the movement of the rectangular rotary moving rod 515 is accurately controlled, and when the pulling frame 545 continues to move downwards, at the moment, the first air cylinder 506 can drag the setting rotary moving rod 503 through the contact of the pulling frame 545 and the bottom of the inner wall of the pulling connecting bin 504, so that the order of the operation of the alternate connecting card component and the semicircular rotary connecting piece is realized, and the stability of the setting rotary moving block 503 is improved.

Referring to fig. 1, 2, 3, 9 and 10, the moving and pushing assembly includes a second cylinder 507 mounted on one side of the side connecting frame 3, a squeezing linkage plate 511 is fixed on the outer side of an output end of the second cylinder 507, a moving and pushing spring 510 is disposed on one side of the squeezing linkage plate 511, a moving and pushing column 512 extending to the inner side of the side connecting frame 3 is fixed at one end of the moving and pushing spring 510, a material receiving frame 509 located on the inner side of the side connecting frame 3 is fixed at one end of the moving and pushing column 512, a positioning plate 513 located on the inner side of the material receiving frame 509 is connected to an output end of the second cylinder 507, a positioning and clamping groove 560 located below the stacking bin 4 is disposed on the inner side of the material receiving frame 509, the second cylinder 507 is connected to the connecting bin 502 through a synchronous electric connection unit, and the stacking bin 4 is connected to the guiding and moving connecting frame 514 through a vibration and moving down device.

In this embodiment: when the batteries are fed, the batteries can be poured into the inner side of the stacking bin 4, at the moment, the bottommost batteries in the stacking bin 4 fall to the inner side of the material receiving frame 509 under the action of gravity, at the moment, the batteries can be limited by the positioning and clamping groove 560, when the positioning and rotating block 503 moves to the highest position, the second air cylinder 507 can be operated through the synchronous electric connection unit, the second air cylinder 507 can drive the material receiving frame 509 to move through the extrusion linkage plate 511, the moving push spring 510 and the moving guide pillar 512 when the second air cylinder 507 operates, so that one end of the material receiving frame 509 moves to one side of the positioning and rotating block 503, the second air cylinder 507 continues to stretch, at the moment, the material receiving frame 509 can be limited by one end of the moving guide pillar 512, at the moment, the second air cylinder 507 pushes the pushing plate 513 to move relative to the material receiving frame 509, so that the batteries in the positioning and rotating block 503 are pushed into the positioning and rotating block 503, the top of the material receiving frame 509 can shield the bottom of the stacking bin 4 in order, the intermittent operation of the batteries is realized, and the stacking efficiency of the batteries is prevented from being carried out one by one, and the staff is stacked.

Referring to fig. 1, 2, 3 and 10, the synchronous electric connection unit includes a fixed tray 561 connected to the top of the guiding and moving connecting frame 514, a movable contact plate 551 fixed on the top of the fixed tray 561, the movable contact plate 551 electrically connected to a power source in an external controller through a wire, a static contact plate 552 disposed above the movable contact plate 551 on the top of the inner wall of the connecting bin 502, and the static contact plate 552 electrically connected to the second cylinder 507 through a wire.

In this embodiment: when the guide moving connecting frame 514 moves downwards along with the guide moving connecting frame 514, the static contact connecting piece 552 and the movable contact connecting piece 551 can be separated, at the moment, the second air cylinder 507 is in a power-off state, so that the second air cylinder 507 is restored under the action of an external relay, the power-off material receiving frame 509 is restored, the material receiving frame 509 is prevented from blocking the rotation of the guide moving connecting frame 503, when the fixed tray 561 moves upwards along with the guide moving connecting frame 514, the movable contact connecting piece 551 and the static contact connecting piece 552 are in contact with each other, the second air cylinder 507 is in a power-on state, at the moment, the second air cylinder 507 can operate, and the operation time of the second air cylinder 507 can be accurately controlled, so that the material receiving frame 509 is prevented from blocking the guide moving connecting frame 503.

Referring again to fig. 1, 2, 9 and 10, the vibration lower positioner includes an anti-deflection guide slot 557 formed at one end of the successive positioning chambers 502 and extending to the inner side of the successive positioning chambers 502, a connection displacement connecting block 554 slidably connected with the anti-deflection guide slot 557 is disposed at the outer side of the guide displacement connecting frame 514, a single swing positioning plate 549 located at the outer side of the successive positioning chambers 502 is disposed at one end of the connection displacement connecting block 554, a single swing limiting connecting block 548 located above the single swing positioning plate 549 is disposed at one end top of the connection displacement connecting block 554, a first torsion connecting spring 556 is clamped at the connection position of the connection displacement connecting block 554 and the single swing positioning plate 549 through a clamping slot, a fixed rotary restoring column 553 is connected at the inner side of the first fixed swing block 508, a supporting rod 553 is fixed at one end of the fixed rotary restoring column 553 through the clamping slot and the first fixed swing block 508, a supporting top of the fixed supporting rod 553 is fixed at the outer side of the fixed supporting column 553, and the supporting rod 555 is fixed at the outer side of the supporting rod 555.

In this embodiment: when the guide displacement connecting frame 514 moves downwards along with the setting rotating moving block 503, the connecting displacement connecting block 554 presses the supporting and clamping top block 550 through the single rotation locating plate 549, in this process, the single rotation limiting connecting block 548 limits the top of the single rotation locating plate 549, so that the setting rotating connecting column 553 rotates relative to the first positioning block 508, at the moment, the knocking connecting swinging block 501 swings towards the direction away from the stacking bin 4, when the single rotation locating plate 549 and the supporting and clamping top block 550 are separated along with the downward movement of the guide displacement connecting frame 514, the knocking connecting swinging block 501 can restore under the action of the restoring force of the second torsion connecting spring 559, the knocking connecting swinging block 501 can beat the stacking bin 4, the mobility of the batteries in the stacking bin 4 is increased, the situation that the batteries stacked in the stacking bin 4 fall into the positioning and clamping groove 560 is prevented, the situation that the batteries in the stacking bin 4 are relatively dropped into the positioning and the clamping groove 560 is prevented, the opening is also prevented from happening due to the fact that the space 509 in the stacking bin 4 is formed, and when the supporting and clamping top block 550 is moved upwards, the supporting and clamping top block 550 is prevented from rotating, at the same time, the opening of the single rotation connecting frame is prevented from being moved upwards by the opposite side of the support connecting frame 549, and the device can conveniently and the device is prevented from being moved upwards by the supporting and clamping top block 550.

Referring to fig. 5 and 6, the dislocating swinging member includes a supporting and clamping connecting slot 562 formed at two ends of the setting and rotating block 503, a fixing supporting seat 529 located at one side of the supporting and clamping connecting slot 562 is fixed at one side of the setting and rotating block 503, a rotating position rod 528 is rotatably connected at one end of the fixing supporting seat 529, a pressing and supporting rotating plate 531 is fixed at the outer side of the rotating position rod 528, torsion springs 543 located at the inner side of the fixing supporting seat 529 are clamped at two ends of the rotating position rod 528 through the clamping slot, a fixing and connecting swinging block 530 located between the fixing supporting seat 529 and the pressing and supporting rotating plate 531 is arranged at the outer side of the rotating position rod 528, and an arc supporting position plate 542 located at the inner side of the supporting and clamping connecting slot 562 is fixed at one end of the fixing and connecting swinging block 530.

In this embodiment: when the setting rotary moving block 503 moves to the lowest position, the operator can press the pressing rotary supporting plate 531 by hand, at the moment, the pressing rotary supporting plate 531 drives the rotary position rod 528 to rotate, so that the rotary position rod 528 drives the arc-shaped rotary supporting plate 542 to swing along with the swinging block 530, the battery in the setting rotary moving block 503 can be supported by the arc-shaped rotary supporting plate 542, and meanwhile, the inclination angle of the battery relative to the setting rotary moving block 503 is increased by the swinging of the arc-shaped rotary supporting plate 542, so that the battery in the arc-shaped rotary supporting plate 542 falls into the hand of the operator under the action of self gravity, the convenience of taking the battery by the operator can be improved, and the assembly efficiency of a subsequent battery assembly is improved.

Referring to fig. 6, dislocation swing pieces are disposed on two sides of the setting swing block 503, and arc-shaped supporting plates 542 in the dislocation swing pieces on two sides of the setting swing block 503 are staggered.

In this embodiment: through setting up this structure can make the staff follow the setting and revolve the both sides that move the piece 503 and all can take out the battery to this increases the variety of staff to equipment operation, prevents to influence the direction of getting the battery because of setting and revolve the rotation that moves the piece 503.

The following provides a feeding device and a method for assembling a battery assembly by combining the feeding device and the method for assembling the battery assembly, and the method specifically comprises the following steps:

s1: when the battery is fed, the battery can be poured into the inner side of the stacking bin 4, at the moment, the battery at the bottommost part in the stacking bin 4 can fall to the inner side of the material receiving frame 509 under the action of gravity, and at the moment, the battery can be limited through the positioning and clamping groove 560;

s2: when the setting rotary block 503 is at the highest position, the movable contact piece 551 is in contact with the static contact piece 552, the second air cylinder 507 is in a power-on state, when the second air cylinder 507 operates, the movable guide post 512 drives the material receiving frame 509 to move through the extrusion linkage plate 511, the movable push spring 510 and the movable guide post 511, so that one end of the material receiving frame 509 moves to one side of the setting rotary block 503, the second air cylinder 507 continues to stretch, at the moment, the material receiving frame 509 is limited by one end of the movable guide post 512, at the moment, the second air cylinder 507 pushes the push plate 513 to move relative to the material receiving frame 509, so that the batteries in the setting clamping groove 560 are pushed into the setting rotary block 503, and in the process, the top of the material receiving frame 509 can shield the bottom of the stacking bin 4, so that intermittent and orderly feeding of the batteries is realized, the batteries are fed one by one, and the taking efficiency of workers is prevented from being influenced due to stacking the batteries together;

S3: when the positive electrode of the battery entering the setting rotating block 503 faces the direction-finding guide rod 540, a certain gap is formed between the protruding position of the positive electrode of the battery and the inner wall of the setting rotating block 503 located at one side of the direction-finding guide rod 540, the first air cylinder 506 is contracted by an external controller, the first air cylinder 506 firstly drives the pulling and fixing frame 545 to move downwards in the contraction process, at the moment, the pulling and fixing frame 545 pulls the rectangular moving rod 515 through the sleeve connecting rotating ring 547, the power plate 537 and the pulling and fixing spring 538, in the process, the inclined guide rail 521 extrudes the direction-finding guide rod 540 through the guiding and fixing rod 520, so that the direction-finding guide rod 540 can prop against one end of the battery, meanwhile, the upper inserting bayonet 523 at the bottom of the first connecting pin 524 is buckled into the upper connecting and fixing plate 522, and the lower inserting bayonet 535 at the top of the second connecting and fixing plate 539 are separated from the lower connecting and fixing connection of the setting rotating block 503 and the moving and rotating block 558 can be realized;

s4: when the pull-fixing frame 545 continues to move downwards, the first cylinder 506 pulls the pull-connecting moving bin 504 through the contact between the pull-fixing frame 545 and the bottom of the inner wall of the pull-connecting moving bin 504, so that the set rotating block 503 moves downwards, the rotating tooth chuck 519 rotates along the single continuous rack 517, the first conical tooth connecting disc 525 is driven to rotate through the rotating connecting column 527 and the second conical tooth connecting disc 526, and the moving rotating block 558 drives the set rotating block 503 to rotate when the first conical tooth connecting disc 525 rotates, so that the batteries in the set rotating block 503 rotate and are subjected to reversing treatment;

S5: if the negative electrode of the battery in the locating rotary moving block 503 faces the direction-finding guide rod 540, no gap exists between the inner wall of the locating rotary moving block 503 at one end of the direction-finding guide rod 540 and the battery, the direction-finding guide rod 540 has no moving space, and the rectangular movable moving rod 515 cannot move when the time pulling shifter operates, so that the semicircular rotary connecting piece only drives the movable rotary block 558 to rotate when operating;

s6: in the process that the guide and shift connecting frame 514 moves downwards along with the setting and shifting block 503, the connecting and shifting block 554 presses the supporting and clamping top block 550 through the single-rotation locating plate 549, in the process, the single-rotation limiting connecting block 548 limits the top of the single-rotation locating plate 549, so that the setting and shifting connecting column 553 rotates relative to the first setting and shifting block 508, at the moment, the knocking and connecting block 501 swings in a direction away from the stacking and discharging bin 4, when the single-rotation locating plate 549 and the supporting and clamping top block 550 are separated along with the downward movement of the guide and shifting frame 514, at the moment, the knocking and connecting block 501 is restored under the restoring force of the second torsion connecting spring 559, so that the knocking and connecting block 501 knocks the stacking and discharging bin 4, thereby increasing the mobility of the batteries in the stacking and discharging bin 4, preventing the situation that the batteries in the stacking and discharging bin 4 fall into the setting and shifting clamping groove 560, preventing the phenomenon that the stacking and discharging frame 509 is empty due to the situation that the batteries in the stacking and discharging bin 4 are connected;

S7: when the setting rotating block 503 moves to the lowest position, the operator can press the pressing rotating plate 531 by hand back, at this time, the pressing rotating plate 531 drives the rotating rod 528 to rotate, so that the rotating rod 528 drives the arc supporting plate 542 to swing through the fixed connection along with the swinging block 530, so that the battery in the setting rotating block 503 can be supported by the arc supporting plate 542, and meanwhile, the inclination angle of the battery relative to the setting rotating block 503 is increased through the swinging of the arc supporting plate 542, so that the battery in the arc supporting plate 542 falls into the hand of the operator under the action of self gravity, so that the convenience of taking the battery by the operator can be improved, and the assembly efficiency of the subsequent battery assembly is improved.

The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (6)

1. The loading device for assembling the battery component comprises a base (1), and is characterized in that a supporting connection frame (2) is arranged at the top of the base (1), a setting rotary block (503) is connected to the inner side of the supporting connection frame (2) through a pulling-out shifter, dislocation rotary pieces are arranged on two sides of the setting rotary block (503), the top of the setting rotary block (503) is connected with the supporting connection frame (2) through a semicircular rotary connection piece, a replacement connection clamping component used for connecting the pulling-out shifter with the semicircular rotary connection piece is arranged on one side of the setting rotary block (503), a side connection frame (3) is fixed on one side of the supporting connection frame (2), a stacking bin (4) is connected to the top of the side connection frame (3) through a shifting-out shifter, a connection bin (502) is fixed on the top of the supporting connection frame (2), the semicircular rotary connection piece comprises a conical rotary block (558) connected to the top of the setting rotary block (503) through a bearing, a conical rotary block (558) is connected to a first conical rotary table (525), a first conical rotary table (525) is connected to one side of the first conical rotary table (514) through a guide column (514), a first conical table (514) is connected to one side of the first conical table (514), a first conical table (514) is connected to the first conical table (514), one end of the rotary connecting movable column (527) far away from the second conical tooth connecting disc (526) is fixedly provided with a rotary tooth chuck (519), one side of the supporting and connecting frame (2) is fixedly provided with a connecting strip fixed frame (518), and one end of the connecting strip fixed frame (518) is connected with a single connecting fixed rack (517) meshed with the rotary tooth chuck (519);

The alternate connection clamping assembly comprises a positioning seat (516) fixed on one side of a positioning rotating block (503), a rectangular moving rod (515) is arranged at the top of the positioning seat (516), the bottom of the rectangular moving rod (515) extends to the bottom of the positioning seat (516), a guiding groove (541) extending to the inner side of the positioning seat (516) is formed in the outer side of the positioning seat (516), oblique guide rails (521) positioned on two sides of the positioning seat (516) are arranged on two sides of the rectangular moving rod (515), the oblique guide rails (521) are in sliding connection with the guiding groove (541), a direction finding guide rod (540) extending to the inner side of the positioning rotating block (503) is arranged on one side of the positioning rotating block (503), a guiding moving rod (520) positioned on the inner side of the positioning guide rod (540), a second connecting plate (539) is fixed at the bottom of the rectangular moving rod (521), a pin (524) is positioned on the outer side of the positioning rotating block (558), a pin (53) is fixed on the bottom of the first connecting plate (53), the outer side of the fixed rotating column (532) is rotationally connected with a rotating connection swinging frame (533) connected with a tension shifter through a bearing, a lower connecting and inserting position plate (534) is fixed on the outer side of the rotating connection swinging frame (533), and one side of the setting rotating movement block (503) is provided with a directional guide hole (544) matched with a direction finding guide rod (540);

The intermittent pulling shifter comprises a pulling and connecting moving bin (504) fixed at the bottom of a rotating and connecting swing frame (533), a guiding guide groove (546) extending to the inner side of the pulling and connecting moving bin (504) is formed in the outer side of the pulling and connecting moving bin (504), a first air cylinder (506) is mounted at the top of the base (1), the output end of the first air cylinder (506) extends to the inner side of the pulling and connecting moving bin (504), a pulling and fixing frame (545) extending to the outer side of the pulling and connecting moving bin (504) is fixed at the output end of the first air cylinder (506), a power plate (537) is connected to the outer side of the pulling and fixing frame (545) in a rotating mode through a bearing, a telescopic guide rod (536) connected with the bottom of a second connecting pin plate (539) is arranged at the top of the power plate (537), a pulling and connecting spring (538) positioned at the outer side of the telescopic guide rod (536) is arranged at the top of the power plate (537), and a supporting spring (505) connected with a supporting frame (2) is arranged at the bottom of the pulling and connecting bin (504);

the dislocation pendulum revolves piece including seting up prop card even groove (562) at setting and moving piece (503) both ends soon, setting is moved one side of piece (503) soon and is fixed with and is located to prop the seat (529) that prop card even groove (562) one side, the one end that prop seat (529) is rotated and is connected with and revolves position pole (528), the outside of revolving position pole (528) is fixed with and holds in the palm and revolves board (531), the both ends of revolving position pole (528) have through the draw-in groove joint and are located and prop torsion pendulum spring (543) that prop the seat (529) inboard, the outside of revolving position pole (528) is provided with and is located to prop seat (529) and hold in the palm and link along with pendulum piece (530) between rotating board (531), the one end that holds in the palm along with pendulum piece (530) is fixed with being located to prop arc support and hold in the inboard of card even groove (542).

2. The feeding device for assembling the battery assembly according to claim 1, wherein the moving and pushing assembly comprises a second cylinder (507) mounted on one side of the side connecting frame (3), a squeezing linkage plate (511) is fixed on the outer side of an output end of the second cylinder (507), a moving and pushing spring (510) is arranged on one side of the squeezing linkage plate (511), a moving and pushing guide column (512) extending to the inner side of the side connecting frame (3) is fixed at one end of the moving and pushing spring (510), a material connecting frame (509) located on the inner side of the side connecting frame (3) is fixed at one end of the moving and pushing guide column (512), a pushing plate (513) located on the inner side of the material connecting frame (509) is connected at the output end of the second cylinder (507), a fixed moving clamping groove (560) located below a stacking bin (4) is arranged on the inner side of the material connecting frame (509), the second cylinder (507) is connected with the fixed bin (502) through a synchronous electric connecting unit, and the stacking bin (4) is connected with the moving and connecting frame (514) through a vibration connector.

3. The feeding device for assembling the battery assembly according to claim 2, wherein the synchronous electric connection unit comprises a fixed tray (561) connected with the top of the guiding and moving connecting frame (514), a movable contact piece (551) is fixed at the top of the fixed tray (561), the movable contact piece (551) is electrically connected with a power supply in an external controller through a wire, a static contact piece (552) positioned above the movable contact piece (551) is arranged at the top of the inner wall of the connecting bin (502), and the static contact piece (552) is electrically connected with the second cylinder (507) through the wire.

4. The loading attachment for battery pack assembly of claim 3, wherein the shake lower position ware is including seting up in succession positioning bin (502) one end, and extend to the inboard anti-deflection guide slot (557) of succession positioning bin (502), the outside of guide displacement even frame (514) is provided with and prevents deflection guide slot (557) sliding connection's connection displacement even piece (554), the one end of connection displacement even piece (554) is provided with single pendulum locating plate (549) that are located the outside of succession positioning bin (502), the one end top of connection displacement even piece (554) is provided with single pendulum limit connecting piece (548) that are located single pendulum locating plate (549), the junction of connection displacement even piece (554) and single pendulum locating plate (549) has first torsion spring (556) through the draw-in groove joint, the one end of heap row storehouse (4) is fixed with first location swing piece (508), the inboard of first location piece (508) is connected with location swing plate (549) that are located the outside of succession positioning bin (502), the one end top post (553) is connected with the second torsion spring (553) through the draw-in groove (553), the top post (559) is connected with the outside of the single pendulum locating plate (549), the top of the stay bar (555) is fixed with a knocking swing block (501).

5. The feeding device for assembling the battery assembly according to claim 4, wherein dislocation swing rotating parts are arranged on two sides of the locating swing block (503), and arc-shaped supporting plates (542) in the dislocation swing rotating parts on two sides of the locating swing block (503) are arranged in a staggered mode.

6. A method for loading a battery pack according to any one of claims 1 to 5, comprising the steps of:

s1: pouring the batteries into a stacking bin (4) before using the device;

s2: then pushing the batteries in the stacking bin (4) into the setting rotary moving block (503) through the operation of the moving and pushing assembly;

s3: then the alternate connection card component and the semicircular rotary connector are orderly operated through the intermittent pulling shifter;

s4: when the positive electrode of the battery faces the alternate connection card assembly, the rotation of the setting rotary moving block (503) is realized through the cooperation operation of the intermittent pulling shifter and the semicircular rotary connecting piece, so that the battery in the setting rotary moving block (503) is subjected to reversing treatment;

s5: when the battery cathode faces to the alternate connection card assembly, the set rotary block (503) is downwards moved by the intermittent pulling shifter, and the semicircular rotary connecting piece is independently operated at the moment;

S6: and then the batteries in the downward-moving and downward-moving positioning rotating block (503) are taken out through the dislocation swinging part for assembly.

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