Battery cell flexible conveying device

Abstract

The application aims to provide an electric core flexible conveying device, which solves the problem of difficult overall coverage of electric core spraying, comprising a first conveying assembly, a second conveying assembly, a third conveying assembly, a separating assembly and a turning assembly, the first conveying assembly comprises a first conveying belt arranged to rotate, the first conveying belt is used for conveying a base and an electric core, a first synchronous wheel is kept stationary, a second synchronous wheel rotates with the first synchronous wheel as the center, the second synchronous wheel itself does not rotate, but the positions of the first synchronous wheel and the second synchronous wheel on the synchronous belt change, the inner side of the synchronous belt respectively matches the first synchronous wheel and the second synchronous wheel, which is equivalent to the synchronous belt rotating with the first synchronous wheel as the center, the receiving part only rotates with the rotating plate, the receiving part and the second synchronous wheel keep the same state, so that the direction of the electric core in the receiving area remains unchanged, and the electric core changes direction with the rotating plate, thus solving the problem of difficult turning of the electric core during the transfer process.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of electric chip conveying, in particular to a flexible electric chip conveying device. BACKGROUND

[0002] During the operation of the electric chip, the shell needs to be sprayed, but the back of the electric chip is not in the spraying range. The surface not in the spraying range cannot be sprayed. Generally, the electric chip is a cube, and the vibration amplitude of the electric chip during the turning process needs to be reduced to prevent internal parts from being off-line or damaged. It is required to be flexible in contact during the transfer process, and the electric chip shell should not be collided. SUMMARY

[0003] The purpose of the present application is to provide a flexible electric chip conveying device, which solves the problem of difficult comprehensive coverage of electric chip spraying.

[0004] To achieve the above purpose, the technical scheme adopted by the present application is:

[0005] The present application provides a flexible electric chip conveying device, which comprises a first conveying assembly, a second conveying assembly, a third conveying assembly, a separation assembly and a turning assembly,

[0006] The first conveying assembly comprises a first conveying belt rotatably arranged, the first conveying belt being used for conveying a base and an electric chip, and the separation assembly is used for separating the electric chip and the base;

[0007] The second conveying assembly twists to convey the electric chip, and the third conveying assembly is used for conveying the turned electric chip, and the feeding end of the turning assembly is connected to the discharging end of the third conveying assembly;

[0008] The turning assembly comprises a motor, a drive shaft and a turning plate, the drive shaft is arranged at the driving end of the motor, the turning plate is arranged on the drive shaft, the turning assembly further comprises a synchronous belt, a first synchronous pulley, a second synchronous pulley and a turning rod, the turning rod is rotatably arranged on the turning plate, the second synchronous pulley is arranged on the turning rod, the first synchronous pulley is arranged on the drive shaft, and the synchronous belt is arranged on the first synchronous pulley and the second synchronous pulley at the same time;

[0009] The turning assembly further comprises a receiving portion, the receiving portion is arranged on the turning rod, the receiving portion has a receiving area, the receiving area is used for receiving the electric chip, and the receiving area has two states of being connected to and away from the discharging end of the third conveying assembly.

[0010] Optionally, the turning assembly further comprises a support and a speed reducer, the motor and the speed reducer are arranged on the support, the speed reducer is connected to the driving end of the motor, and the drive shaft is arranged on the speed reducer.

[0011] Optionally, the receiving part comprises a first supporting rod, a second supporting rod and a rotating block, the rotating block and the second synchronous wheel are arranged at both ends of the rotating rod, and the first supporting rod and the second supporting rod are arranged at both ends of the rotating block respectively.

[0012] Further, the receiving part further comprises a first supporting strip and a second supporting strip, the first supporting strip is arranged on the first supporting rod, the second supporting strip is arranged on the second supporting rod, the first supporting strip is provided with a first vertical strip, the second supporting strip is provided with a second vertical strip, the receiving area is located on the first supporting strip and the second supporting strip, and the first vertical strip and the second vertical strip are located at both ends of the receiving area respectively.

[0013] Optionally, the second conveying assembly further comprises a first planar conveying belt and a second torsion conveying belt arranged in a rotating manner, the first planar conveying belt is connected to the disassembling assembly, and the second torsion conveying belt is connected to the first planar conveying belt.

[0014] Further, the second conveying assembly further comprises a first guide column and a second guide column, the first planar conveying belt is arranged on the first guide column, and the second guide column is arranged in a torsion manner, and the second torsion conveying belt is arranged on the second guide column in a torsion manner.

[0015] Further, the second conveying assembly further comprises a first side plate and a second side plate, the first side plate and the second side plate are arranged on both sides of the first planar conveying belt respectively, and the first side plate and the second side plate extend to the feeding area on the second torsion conveying belt.

[0016] Further, the second conveying assembly further comprises a plurality of rolling mechanisms, the plurality of rolling mechanisms are arranged on the first side plate and the second side plate respectively, the plurality of rolling mechanisms are located between the first side plate and the second side plate, and the first side plate and the second side plate are arranged in a bending manner.

[0017] Further, the rolling mechanism comprises a first rolling body, a second rolling body and a base, the first rolling body and the second rolling body are arranged in a rotating manner on the base, the first rolling body comprises a first upper shaft ring, a first lower shaft ring and a first rolling cylinder, the second rolling body comprises a second upper shaft ring, a second lower shaft ring and a second rolling cylinder, the first upper shaft ring and the first lower shaft ring are arranged on the first rolling cylinder in a spaced manner, and the second upper shaft ring and the second lower shaft ring are arranged on the second rolling cylinder.

[0018] Further, the first upper shaft ring is located between the second upper shaft ring and the second lower shaft ring, and the first upper shaft ring is located between the first upper shaft ring and the first lower shaft ring.

[0019] Thanks to the above technical solution, the present application has the following advantages compared with the prior art:

[0020] The flexible battery cell conveying device of the present application, thanks to the rotation of the driving shaft driven by the motor, the rotation of the rotating plate driven by the driving shaft, the second synchronous wheel arranged on the rotating rod, the first synchronous wheel remaining stationary while the rotating plate rotates, the rotation of the second synchronous wheel with the first synchronous wheel as the center, the non-rotation of the second synchronous wheel itself, the change of the positions of the first synchronous wheel and the second synchronous wheel on the synchronous belt, the adhesion of the inner side of the synchronous belt to the first synchronous wheel and the second synchronous wheel respectively, the rotation of the synchronous belt with the first synchronous wheel as the center, the rotation of the receiving part only with the rotating plate, the same state of the receiving part and the second synchronous wheel, the unchanged direction of the battery cell in the receiving area, and the change of the direction of the battery cell with the rotating plate, solves the problem of the difficulty of full coverage of the battery cell spraying. BRIEF DESCRIPTION OF DRAWINGS

[0021] Some specific embodiments of the present application will be described in detail below with reference to the accompanying drawings, which are shown by way of example and are not limiting. The same reference numbers in the drawings indicate the same or similar components or parts. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0022] Figure 1 is a perspective view of a flexible battery cell conveying device according to a preferred embodiment of the present application;

[0023] Figure 2 is Figure 1 is another perspective view of the fourth conveying assembly shown in FIG. 4;

[0024] Figure 3 is Figure 1 is a structural view of the second conveying assembly, the third conveying assembly and the fourth conveying assembly shown in FIG. 4;

[0025] Figure 4 is Figure 1 is a docking view of the second conveying assembly and the third conveying assembly shown in FIG. 4;

[0026] Figure 5 is a structural view of the rolling mechanism in the first side plate and the first side plate;

[0027] Figure 6 is a perspective view of the rolling mechanism;

[0028] Figure 7 is a perspective view of the turning assembly;

[0029] Figure 8 is a perspective view of the turning assembly from another angle;

[0030] Figure 9 is a position relationship diagram of the receiving part and the second synchronous wheel;

[0031] Figure 10 is a structural diagram of the positioning block and the chute;

[0032] Figure 11 is an enlarged diagram of the first and second synchronous wheels;

[0033] Figure 12 is a perspective view of the first conveying assembly and the separating assembly;

[0034] Figure 13 is Figure 12 a perspective view of the separating assembly shown in Figure 1;

[0035] Figure 14 is a partial structural diagram of the separating assembly;

[0036] Figure 15 is a view of the battery cell on the cell holder;

[0037] Figure 16 is Figure 15 a separating view of the battery cell and the cell holder shown in Figure 1.

[0038] In which, the reference signs are explained as follows:

[0039] 1. first conveying assembly; 2. second conveying assembly; 3. third conveying assembly; 4. separating assembly;

[0040] 5, steering assembly; 6, rolling mechanism; 7, core seat; 8, battery cell; 9, opening; 10, fourth conveying assembly; 11, first conveying belt; 12, bottom plate; 13, first guard strip; 14, second guard strip; 15, slope surface; 21, first planar conveying belt; 22, first torsion conveying belt; 23, first guide column; 24, second guide column; 25, first side plate; 26, second side plate; 30, second guide head; 31, second torsion conveying belt; 32, second planar conveying belt; 33, guide strip; 40, channel; 41, first chain plate; 42, second chain plate; 43, first rubber strip; 44, second rubber strip; 45, first guide plate; 46, second guide plate; 47, first motor; 48, second motor; 49, first guide head; 50, support; 51, motor; 52, drive shaft; 53, rotating plate; 54, synchronous belt; 55, first synchronous wheel; 56, second synchronous wheel; 57, rotating rod; 58, receiving part; 59, receiving area; 60, speed reducer; 61, first rolling body; 62, second rolling body; 63, base; 500, sliding groove; 501, positioning block; 502, positioning rod; 503, tensioning wheel; 504, bottom sheet; 505, bolt; 507, limiting groove; 508, nut; 509, cover; 551, first shaft ring; 552, second shaft ring; 561, third shaft ring; 562, fourth shaft ring; 581, first supporting rod; 582, second supporting rod; 583, rotating block; 585, first supporting strip; 586, second supporting strip; 587, first vertical strip; 588, second vertical strip; 611, first upper shaft ring; 612, first lower shaft ring; 613, first rolling cylinder; 621, second upper shaft ring; 622, second lower shaft ring; 623, second rolling cylinder. DETAILED DESCRIPTION

[0041] The technical solutions of the present application will be described clearly and completely below in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0042] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0043] In addition, the technical features involved in the different embodiments of the application described below can be combined with each other as long as they do not conflict with each other.

[0044] As Figure 1 and Figure 2 and Figure 3 As shown in the drawings, a flexible battery cell conveying device comprises a first conveying assembly 1, a second conveying assembly 2, a third conveying assembly 3, a separating assembly 4 and a turning assembly 5, and a battery cell 8 is arranged on a cell holder 7.

[0045] The third conveying assembly 3 comprises a first conveying belt 11 arranged in rotation, the first conveying belt 11 is driven to rotate in a cycle, the first conveying belt 11 is used to convey the bottom cell holder 7 and the battery cell 8, the separating assembly 4 is used to separate the battery cell 8 and the cell holder 7, the cell holder 7 continues to move on the first conveying belt 11, and the battery cell 8 moves on the separating assembly 4.

[0046] The feeding end of the second conveying assembly 2 is connected to the discharging end of the separating assembly 4, then the battery cell 8 moves on the second conveying assembly 2, the second conveying assembly 2 is arranged in torsion, the second conveying assembly 2 conveys the battery cell 8 in a torsion manner, the battery cell 8 moves on the second conveying assembly 2 and then slowly turns over, then the battery cell 8 slides to the third conveying assembly 3, the third conveying assembly 3 has a torsion area used to connect to the torsion area of the second conveying assembly 2, the third conveying assembly 3 is used to convey the turned-over battery cell 8, the feeding end of the turning assembly 5 is connected to the discharging end of the third conveying assembly 3, and finally the battery cell 8 moves to the turning assembly 5.

[0047] The second conveying assembly 2 further comprises a first plane conveying belt 21 and a first torsion conveying belt 22 arranged in rotation, the first plane conveying belt 21 and the first torsion conveying belt 22 are respectively driven to rotate by a motor, the first plane conveying belt 21 is connected to the discharging end of the separating assembly 4, the battery cell 8 comes out of the separating assembly 4, the battery cell 8 enters the first plane conveying belt 21, the first torsion conveying belt 22 is connected to the first plane conveying belt 21, the first torsion conveying belt 22 is arranged in a torsion manner, and the first torsion conveying belt 22 conveys the battery cell 8 in a torsion manner.

[0048] As Figure 4 and Figure 5 and Figure 6As shown, the second conveying assembly 2 further comprises a first guide column 23 and a second guide column 24, the first planar conveying belt 21 is arranged on the first guide column 23, the second guide column 24 is arranged in a twisted manner, the first twisted conveying belt 22 is arranged on the second guide column 24 in a twisted manner, the first planar conveying belt 21 is attached to the surface of the first guide column 23, the first planar conveying belt 21 is arranged around the first guide column 23, the first guide column 23 supports the first planar conveying belt 21, and prevents the first planar conveying belt 21 from falling downward due to the downward gravity of the battery cell 8, the first twisted conveying belt 22 is also attached to the surface of the second guide column 24, and the first twisted conveying belt 22 is arranged around the second guide column 24, the second guide column 24 supports the first twisted conveying belt 22 to keep the twisted path of the first twisted conveying belt 22 smooth.

[0049] The second conveying assembly 2 further comprises a first side plate 25 and a second side plate 26, the first side plate 25 and the second side plate 26 are arranged on both sides of the first planar conveying belt 21 respectively, the first planar conveying belt 21 has a bending path, so the battery cell 8 on the first planar conveying belt 21 will move to the side, that is, the battery cell 8 will be attached to the first side plate 25 or the second side plate 26, so the first side plate 25 and the second side plate 26 can guide the battery cell 8, and prevent the battery cell 8 from falling off, the first side plate 25 and the second side plate 26 are arranged in a bending manner in width, so as to increase the strength of the first side plate 25 and the second side plate 26.

[0050] The first side plate 25 and the second side plate 26 extend to the feeding area on the first twisted conveying belt 22, so that the battery cell 8 can smoothly reach the feeding area on the first twisted conveying belt 22, and then the battery cell 8 is flipped on the first twisted conveying belt 22.

[0051] The first twisted conveying belt 22 is twisted from the feeding end, and gradually changes into a twisted surface operation, and the second twisted conveying belt 31 is connected to the first twisted conveying belt 22, and also gradually changes into a twisted surface operation, when the battery cell 8 moves on the first twisted conveying belt 22, the first twisted conveying belt 22 will be more and more inclined, so that the battery cell 8 is flipped and falls on the second twisted conveying belt 31, the discharging end of the second twisted conveying belt 31 is connected to the feeding end of the second planar conveying belt 32, the closer the second twisted conveying belt 31 is to the second planar conveying belt 32, the closer the discharging end of the second twisted conveying belt 31 is to the plane, so that the battery cell 8 on the second twisted conveying belt 31 gradually presents a horizontal state, the battery cell 8 enters the second planar conveying belt 32 in a horizontal state, and the battery cell 8 enters the receiving part 58 from the second planar conveying belt 32.

[0052] Before the battery cell 8 is turned over, the bottom of the battery cell 8 is slowly supported by the second twisted conveying belt 31, and when the battery cell 8 is completely turned over onto the second twisted conveying belt 31, the bottom of the battery cell 8 is supported by the first twisted conveying belt 22, that is, during the process of turning over the battery cell 8, the first twisted conveying belt 22 and the second twisted conveying belt 31 jointly support the battery cell 8, until the battery cell 8 is in a horizontal state on the second twisted conveying belt 31, and the battery cell 8 is separated from the first twisted conveying belt 22.

[0053] The second flat conveying belt 32 is further provided with a guide strip 33, and the guide strip 33 and the first twisted conveying belt 22 are respectively located on both sides of the second flat conveying belt 32, and when the battery cell 8 moves on the second flat conveying belt 32, the guide strip 33 and the first twisted conveying belt 22 can prevent the battery cell 8 from falling off.

[0054] The second conveying assembly 2 further comprises a plurality of rolling mechanisms 6, and the plurality of rolling mechanisms 6 are respectively arranged on the first side plate 25 and the second side plate 26. The plurality of rolling mechanisms 6 are located between the first side plate 25 and the second side plate 26, and the rolling mechanisms 6 are arranged along the extension path of the first side plate 25 and the second side plate 26. The battery cell 8 moves between the first side plate 25 and the second side plate 26, and when the battery cell 8 deviates, the battery cell 8 rolls with the rolling mechanisms 6 on both sides, thereby reducing the friction of the battery cell 8 and protecting the shell of the battery cell 8.

[0055] The rolling mechanism 6 comprises a first rolling body 61, a second rolling body 62 and a base 63. The first rolling body 61 and the second rolling body 62 are rotatably arranged on the base 63. The first rolling body 61 comprises a first upper shaft ring 611, a first lower shaft ring 612 and a first roller 613. The second rolling body 62 comprises a second upper shaft ring 621, a second lower shaft ring 622 and a second roller 623. The first upper shaft ring 611 and the first lower shaft ring 612 are arranged at intervals on the first roller 613. The second upper shaft ring 621 and the second lower shaft ring 622 are arranged on the second roller 623. The first roller 613 and the second roller 623 are rotatably arranged on the base 63.

[0056] The first upper shaft ring 611 and the first lower shaft ring 612 rotate with the first roller 613, and the second upper shaft ring 621 and the second lower shaft ring 622 rotate with the second roller 623. When the battery cell 8 moves and deviates, the battery cell 8 rolls with the first upper shaft ring 611 and the first lower shaft ring 612, or the battery cell 8 rolls with the second upper shaft ring 621 and the second lower shaft ring 622, thereby protecting the shell of the battery cell 8.

[0057] The first upper shaft ring 611 is located between the adjacent second upper shaft ring 621 and the second lower shaft ring 622, and the second lower shaft ring 622 is located between the adjacent first upper shaft ring 611 and the first lower shaft ring 612.

[0058] As Figure 7and Figure 8 and Figure 9 As shown in the figure, the steering assembly 5 further comprises a bottom sheet 504 and a bolt 505, both of which are located in the cover 509, the bolt 505 is threadedly connected with the positioning block 501, the positioning block 501 can be raised or lowered by rotating the bolt 505, the bottom sheet 504 is arranged at the bottom of the sliding groove 500, the bottom sheet 504 is provided with a limiting groove 507, the bolt 505 is clamped in the limiting groove 507, the bolt 505 is further sleeved with a nut 508, the nut 508 is engaged with the bolt 505, when the position of the positioning block 501 is determined, the nut 508 is rotated to fix the bolt 505 on the bottom sheet 504.

[0059] The receiving part 58 comprises a first supporting rod 581, a second supporting rod 582 and a rotating block 583, the rotating block 583 and the second synchronous wheel 56 are arranged at both ends of the rotating rod 57, the first supporting rod 581 and the second supporting rod 582 are arranged at both ends of the rotating block 583 respectively, the receiving part 58 further comprises a first supporting strip 585 and a second supporting strip 586, the first supporting strip 585 is arranged on the first supporting rod 581, the second supporting strip 586 is arranged on the second supporting rod 582, the first supporting strip 585 is provided with a first vertical strip 587, the second supporting strip 586 is provided with a second vertical strip 588, a receiving area 59 is located on the first supporting strip 585 and the second supporting strip 586, the first vertical strip 587 and the second vertical strip 588 are respectively located at both ends of the receiving area 59.

[0060] The first supporting strip 585 and the second supporting strip 586 are used to butt joint the battery cell 8, the first supporting strip 585 and the second supporting strip 586 are on the moving path of the battery cell 8, the first vertical strip 587 and the second vertical strip 588 are used to prevent the battery cell 8 from falling off from the receiving area 59, the first vertical strip 587 and the second vertical strip 588 are higher than the receiving area 59.

[0061] The steering assembly 5 comprises a motor 51, a driving shaft 52, a rotating plate 53 and a speed reducer 60, the input end of the speed reducer 60 is arranged at the driving end of the motor 51, the driving shaft 52 is arranged at the output end of the speed reducer 60, the rotating plate 53 is arranged on the driving shaft 52, the motor 51 drives the speed reducer 60 to rotate, the driving shaft 52 drives the rotating plate 53 to rotate, the steering assembly 5 further comprises a synchronous belt 54, a first synchronous wheel 55, a second synchronous wheel 56 and a rotating rod 57, the rotating rod 57 is rotatably arranged on the rotating plate 53, the second synchronous wheel 56 is arranged on the rotating rod 57, the first synchronous wheel 55 is arranged on the speed reducer 60, the first synchronous wheel 55 is a hollow wheel, the driving shaft 52 passes through the first synchronous wheel 55, the first synchronous wheel 55 and the second synchronous wheel 56 are located on the same side, and the synchronous belt 54 is simultaneously sleeved on the first synchronous wheel 55 and the second synchronous wheel 56.

[0062] When the rotating plate 53 rotates around the drive shaft 52, the rotating rod 57 rotates on its own axis and revolves around the central axis. The drive shaft 52 is only the axis of the central axis. The first synchronous pulley 55 does not rotate, and the outer diameters of the first synchronous pulley 55 and the second synchronous pulley 56 are the same. However, the rotating rod 57 rotates relative to the rotating plate 53, meaning that the state of the rotating rod 57 remains unchanged. At the same time, the second synchronous pulley 56 rotates around the first synchronous pulley 55. The position of the synchronous belt 54 on the first synchronous pulley 55 and the second synchronous pulley 56 changes. The synchronous belt 54 keeps the second synchronous pulley 56 in a horizontal state. In this way, the second synchronous pulley 56 and the rotating rod 57 always revolve around the central axis with the rotating plate 53. The second synchronous pulley 56 and the rotating rod 57 only perform circular motion with the rotating plate 53, and there is relative rotation between the second synchronous pulley 56 and the rotating rod 57 and the rotating plate 53.

[0063] The steering assembly 5 also includes a receiving part 58, which is disposed on the rotating rod 57. The receiving part 58 and the second synchronous wheel 56 are respectively disposed at both ends of the rotating rod 57. The receiving part 58 has a receiving area 59, which is used to receive the battery cell 8. The rotation state of the receiving part 58 is the same as that of the rotating rod 57. The receiving area 59 has two states: docking and discharging from the third conveying assembly 3. When the rotating plate 53 rotates, the receiving area 59 also rotates in a circle. The receiving area 59 is located in the direction of movement of the battery cell 8. After receiving the battery cell 8, the receiving area 59 rotates. The receiving area 59 rotates by a set angle to place the battery cell 8 on other equipment. The other equipment is located on the rotation path of the receiving area 59.

[0064] The steering assembly 5 also includes a support 50, and the motor 51 and the reducer 60 are all mounted on the support 50. The height of the support 50 is determined according to the position of the battery cell 8 when it moves.

[0065] like Figure 10 and Figure 11 As shown, the steering assembly 5 also includes a positioning block 501, a positioning rod 502, and a tensioning wheel 503. The positioning block 501 is mounted on the rotating plate 53, and the positioning rod 502 is mounted on the positioning block 501. The positioning rod 502 is located outside the synchronous belt 54. The tensioning wheel 503 is rotatably mounted on the positioning rod 502 and overlaps the outside of the synchronous belt 54. The tensioning wheel 503 is located between the first synchronous pulley 55 and the second synchronous pulley 56. In this way, the synchronous belt 54 is always in a compressed state, and the synchronous belt 54 has a tensioning effect on the first synchronous pulley 55 and the second synchronous pulley 56.

[0066] The rotating plate 53 is provided with a slide groove 500, and the positioning block 501 is slidably disposed in the slide groove 500. The height of the positioning block 501 in the slide groove 500 is adjustable. The outer periphery of the rotating plate 53 is provided with a cover 509, and the first synchronous pulley 55, the second synchronous pulley 56, and the synchronous belt 54 are all covered in the cover 509. The cover 509 can prevent dust from entering and also has a safety function.

[0067] Both the first synchronous pulley 55 and the second synchronous pulley 56 are equipped with racks, so that the synchronous belt 54 meshes with both the first synchronous pulley 55 and the second synchronous pulley 56 simultaneously. The first synchronous pulley 55 has a first collar 551 and a second collar 552 at both ends, and the second synchronous pulley 56 has a third collar 561 and a fourth collar 562 at both ends. Thus, the synchronous belt 54 is located between the first collar 551 and the second collar 552, and the synchronous belt 54 is not easy to fall off the first synchronous pulley 55. The synchronous belt 54 is also located between the third collar 561 and the fourth collar 562, and the synchronous belt 54 is not easy to fall off the second synchronous pulley 56.

[0068] like Figure 12 and Figure 13 and Figure 14 As shown, the battery cell 8 is on the core holder 7, and the separation component 4 is positioned above the first conveying component 1. The height between the separation component 4 and the first conveying component 1 is sufficient for the core holder 7 to move.

[0069] The first conveying assembly 1 includes a rotatably disposed first conveyor belt 11 for conveying the core holder 7 and the battery cell 8, and the first conveyor belt 11 flows from below the separation assembly 4.

[0070] The separation component 4 includes a first chain plate 41 and a second chain plate 42 that are rotatably disposed. The separation component 4 also includes a first adhesive strip 43 and a second adhesive strip 44. The first adhesive strip 43 is disposed around the outer periphery of the first chain plate 41 and adheres to the outer peripheral surface of the first chain plate 41. The first adhesive strip 43 rotates together with the first chain plate 41. The second adhesive strip 44 is disposed around the outer periphery of the second chain plate 42 and adheres to the outer peripheral surface of the second chain plate 42. The second adhesive strip 44 rotates together with the second chain plate 42. The first chain plate 41 and the second chain plate 42 rotate cyclically.

[0071] A channel 40 is formed between the first adhesive strip 43 and the second adhesive strip 44. The channel 40 is located above the first conveyor belt 11. The feed end of the channel 40 is aligned with the battery cell 8 in the flow direction of the first conveyor belt 11. When the battery cell 8 moves into the channel 40, the first adhesive strip 43 and the second adhesive strip 44 are used to clamp the battery cell 8 together. At the same time, because the first adhesive strip 43 and the second adhesive strip 44 are rotating, the first adhesive strip 43 and the second adhesive strip 44 clamp the battery cell 8 and move together.

[0072] The first rubber strip 43 and the second rubber strip 44 are made of rubber strips with strip-shaped protrusions that increase friction and provide soft support. This makes the first rubber strip 43 and the second rubber strip 44 elastic. When the first rubber strip 43 and the second rubber strip 44 clamp the battery cell 8 together, there will be no clamping marks on the battery cell 8. The first rubber strip 43 and the second rubber strip 44 have a protective effect on the battery cell 8. When the first rubber strip 43 and the second rubber strip 44 clamp the battery cell 8 together, the core seat 7 continues to move on the first conveyor belt 11. The portion of the first conveyor belt 11 located below the first rubber strip 43 and the second rubber strip 44 extends at an angle. The first conveyor belt 11 drives the core seat 7 to gradually move downward, so that the battery cell 8 separates from the core seat 7.

[0073] The first conveying assembly 1 also includes a base plate 12, a first conveyor belt 11 is rotatably mounted on the base plate 12, the first conveyor belt 11 is attached to the surface of the base plate 12, a core seat 7 and a battery cell 8 are placed on the first conveyor belt 11, and the base plate 12 provides support for the first conveyor belt 11 to prevent the first conveyor belt 11 from sinking.

[0074] The first conveying assembly 1 also includes a first guard strip 13 and a second guard strip 14. The first guard strip 13 and the second guard strip 14 are respectively disposed at both ends of the first conveyor belt 11 in the extension direction. The first conveyor belt 11 is between the first guard strip 13 and the second guard strip 14. The first guard strip 13 and the second guard strip 14 can prevent the core seat 7 and the battery cell 8 from falling off.

[0075] The base plate 12 is curved and extended, meaning that the extension path of the base plate 12 has an arc. The first conveyor belt 11 is curved and extended along the base plate 12. The extension path of the first conveyor belt 11 is consistent with the extension path of the base plate 12, so the movement paths of the core seat 7 and the battery cell 8 can turn. When the core seat 7 and the battery cell 8 turn, the core seat 7 will touch the first guard strip 13 or the second guard strip 14. The first guard strip 13 and the second guard strip 14 can also play a guiding role.

[0076] The base plate 12 also has a slope 15, so the rotating first conveyor belt 11 will have a slope. The feed end of the channel 40 is aligned with the upper end of the slope 15, that is, the feed end of the channel 40 is aligned with the upper end of the slope of the first conveyor belt 11. In this way, after the core seat 7 moves to the upper end of the slope 15, the core seat 7 moves down from the upper end of the slope 15, and the battery cell 8 enters the channel 40. The battery cell 8 is held by the first rubber strip 43 and the second rubber strip 44. The battery cell 8 is transferred by the first rubber strip 43 and the second rubber strip 44, so that the battery cell 8 is easier to separate from the core seat 7.

[0077] The separation component 4 also includes a first guide plate 45 and a second guide plate 46 arranged in parallel. A first chain plate 41 is arranged around the outer periphery of the first guide plate 45, and a second chain plate 42 is arranged around the outer periphery of the second guide plate 46. The first chain plate 41 rotates in contact with the outer peripheral surface of the first guide plate 45, and the second chain plate 42 rotates in contact with the outer peripheral surface of the second guide plate 46.

[0078] The separation component 4 also includes a first motor 47 and a second motor 48. The first motor 47 is disposed on the first guide plate 45, and the second motor 48 is disposed on the second guide plate 46. The first chain plate 41 is engaged with the driving end of the first motor 47, and the second chain plate 42 is engaged with the driving end of the second motor 48. The first motor 47 drives the first chain plate 41 to rotate, and the second motor 48 drives the second chain plate 42 to rotate.

[0079] The first guide plate 45 has a first guide head 49 at one end, and the second guide plate 46 has a second guide head 30 at one end. The first guide head 49 and the second guide head 30 are located on both sides of the feed end of the channel 40. An opening 9 is formed between the first guide head 49 and the second guide head 30. The opening 9 communicates with the channel 40. The battery cell 8 enters the channel 40 through the opening 9. The opening 9 extends to the feed end of the channel 40 and is in a contracted state, that is, the feed end size of the opening 9 is larger than the discharge end size. The feed end of the opening 9 makes it easier for the battery cell 8 to enter. If the battery cell 8 deviates, it will touch the first guide head 49 or the second guide head 30. After touching it, the battery cell 8 will deviate towards the center. The first guide head 49 and the second guide head 30 have a guiding effect on the battery cell 8.

[0080] like Figure 15 and Figure 16 As shown, the battery cell 8 is on the core holder 7, and the battery cell 8 is separated from the core holder 7.

[0081] The above embodiments are only for illustrating the technical concept and features of the present invention. Their purpose is to enable those skilled in the art to understand the content of the present invention and implement it accordingly. They should not be used to limit the scope of protection of the present invention. All equivalent changes or modifications made in accordance with the spirit and essence of the present invention should be covered within the scope of protection of the present invention.

Claims

1. A flexible battery cell conveying device, comprising a first conveying assembly (1), a second conveying assembly (2), a third conveying assembly (3), a separating assembly (4) and a turning assembly (5), characterized in that, the first conveying assembly (1) comprises a first conveying belt (11) arranged in rotation, which is used for conveying cell bases and battery cells, and the separating assembly (4) is used for separating battery cells and bases; the second conveying assembly (2) is connected to the discharge end of the separating assembly (4), and the second conveying assembly (2) is used for conveying battery cells in a twisted manner, and the third conveying assembly (3) is used for conveying the turned battery cells, and the feeding end of the turning assembly (5) is connected to the discharge end of the third conveying assembly (3); the turning assembly (5) comprises a motor (51), a drive shaft (52), a rotating plate (53) and a speed reducer (60), the input end of the speed reducer (60) is arranged at the driving end of the motor (51), the drive shaft (52) is arranged at the output end of the speed reducer (60), and the rotating plate (53) is arranged on the drive shaft (52); the turning assembly (5) further comprises a synchronous belt (54), a first synchronous wheel (55), a second synchronous wheel (56) and a rotating rod (57), the rotating rod (57) is arranged in rotation on the rotating plate (53), the second synchronous wheel (56) is arranged on the rotating rod (57), the first synchronous wheel (55) is arranged on the speed reducer (60), and the synchronous belt (54) is arranged on the first synchronous wheel (55) and the second synchronous wheel (56) at the same time; the turning assembly (5) further comprises a receiving part (58), the receiving part (58) is arranged on the rotating rod (57), the receiving part (58) has a receiving area (59), the receiving area (59) is used for receiving battery cells, and the receiving area (59) has two states of being connected to and away from the discharge end of the third conveying assembly (3); the turning assembly (5) further comprises a positioning block (501), a positioning rod (502) and a tensioning wheel (503), the positioning block (501) is arranged on the rotating plate (53), the positioning rod (502) is arranged on the positioning block (501), and the tensioning wheel (503) is arranged in rotation on the positioning rod (502), and the tensioning wheel (503) is overlapped on the outer side of the synchronous belt (54); the receiving part (58) comprises a first supporting rod (581), a second supporting rod (582) and a rotating block (583), the rotating block (583) and the second synchronous wheel (56) are arranged at both ends of the rotating rod (57), and the first supporting rod (581) and the second supporting rod (582) are arranged at both ends of the rotating block (583), respectively. The receiving part (58) further comprises a first supporting strip (585) and a second supporting strip (586), the first supporting strip (585) is arranged on the first supporting rod (581), the second supporting strip (586) is arranged on the second supporting rod (582), the first supporting strip (585) is provided with a first vertical strip (587), the second supporting strip (586) is provided with a second vertical strip (588), the receiving area (59) is located on the first supporting strip (585) and the second supporting strip (586), and the first vertical strip (587) and the second vertical strip (588) are located at two ends of the receiving area (59) respectively.

2. The cell flexible conveying apparatus according to claim 1, wherein The second conveying assembly (2) further comprises a first plane conveying belt (21) and a first torsion conveying belt (22) arranged in a rotating manner, the first plane conveying belt (21) is connected to the discharging end of the separating assembly (4), and the first torsion conveying belt (22) is connected to the first plane conveying belt (21).

3. The cell flexible conveying apparatus according to claim 2, wherein, The second conveying assembly (2) further comprises a first guide column (23) and a second guide column (24), the first plane conveying belt (21) is arranged on the first guide column (23), and the second guide column (24) is arranged in a torsion manner, and the first torsion conveying belt (22) is arranged on the second guide column (24) in a torsion manner.

4. The cell flexible conveying apparatus according to claim 3, wherein The second conveying assembly (2) further comprises a first side plate (25) and a second side plate (26), the first side plate (25) and the second side plate (26) are arranged on the two sides of the first plane conveying belt (21) respectively, and the first side plate (25) and the second side plate (26) extend to the feeding area on the first torsion conveying belt (22).

5. The cell flexible conveying apparatus according to claim 4, wherein, The second conveying assembly (2) further comprises a plurality of rolling mechanisms (6), the plurality of rolling mechanisms (6) are arranged on the first side plate (25) and the second side plate (26) respectively, the plurality of rolling mechanisms (6) are located between the first side plate (25) and the second side plate (26), and the rolling mechanisms (6) are arranged along the extension paths of the first side plate (25) and the second side plate (26).

6. The cell flexible conveying apparatus according to claim 5, wherein, The rolling mechanism (6) comprises a first rolling body (61), a second rolling body (62) and a base (63), the first rolling body (61) and the second rolling body (62) are arranged in a rotating manner on the base (63), the first rolling body (61) comprises a first upper shaft ring (611), a first lower shaft ring (612) and a first rolling cylinder (613), the second rolling body (62) comprises a second upper shaft ring (621), a second lower shaft ring (622) and a second rolling cylinder (623), the first upper shaft ring (611) and the first lower shaft ring (612) are arranged on the first rolling cylinder (613) in a spaced manner, and the second upper shaft ring (621) and the second lower shaft ring (622) are arranged on the second rolling cylinder (623).

7. The cell flexible conveying apparatus according to claim 6, wherein The first upper collar (611) is located between the second upper collar (621) and the second lower collar (622), and the second lower collar (622) is located between the first upper collar (611) and the first lower collar (612).

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