Automatic carrying and arranging device for batteries

Abstract

The invention provides an automatic battery carrying and arranging device which comprises a clamping assembly, and the clamping assembly comprises a top plate, a clamping arm, a servo motor, four fixing plates, four sliding seats, a baffle, two lead screws, four guide rods, a pressure sensor and two fixing rods. The four fixing plates are symmetrically and fixedly connected to the lower surface of the top plate. The servo motor drives the lead screw to rotate, the driving lead screw drives the worm gear through the spiral teeth, the worm gear drives the driven lead screw, the lead screws drive the two sliding bases correspondingly, then the clamping action on the battery cell is achieved, and due to the fact that the four clamping arms move synchronously, the four faces of the battery cell can be clamped at the same time; the clamping mechanism disclosed by the invention has higher stability, and the pressure sensor is arranged, so that the pressure borne by the battery cell can be monitored in real time, the situation that the battery cell is damaged due to too large pressure is avoided, and the situation that the battery cell falls off due to too small pressure can also be avoided.

Description

Technical Field

[0001] The invention relates to an arrangement device, in particular to an automatic battery conveying and arrangement device, belonging to the technical field of battery module production. Background Art

[0002] As the basic component of lithium-ion battery systems, the performance, safety and production efficiency of battery modules directly affect the competitiveness of the entire product. Battery modules are composed of multiple single cells connected in series or in parallel to achieve specific voltage and capacity requirements and meet the energy needs of equipment.

[0003] As the basic unit of the battery module, the battery cell is the key component for storing electrical energy. The battery module arranges and combines multiple battery cells according to certain rules based on actual application requirements to achieve efficient energy conversion and distribution. In this process, factors such as the arrangement of the battery cells, spacing control, and insulation treatment are all crucial to the overall performance of the battery module.

[0004] The known Chinese public authorized patent (publication number: CN214691608U) discloses an automatic battery arrangement device, which is inserted into the interior of the battery fixture assembly piece by piece by a robot. Each battery fixture assembly is inserted with a battery, and the spacing between adjacent batteries on the conveyor belt is equal. After arranging a certain number of batteries, the belt conveyor line drives the conveyor belt to transport the entire batch of batteries to the loading robot at the inspection station; the battery cells are automatically arranged at equal distances, which greatly improves the efficiency of battery cell loading; Automatic arrangement of batteries is achieved by cooperating with a conveying mechanism through a robot. However, in actual work, the robot mostly clamps the battery cells from both sides, which has poor stability and lacks a positioning mechanism for the battery cells. When the clamping position is offset, the conveying position of the battery will deviate, thereby affecting the arrangement of the battery. Therefore, an automatic battery handling and arrangement device is proposed. Summary of the invention

[0005] In view of this, the present invention provides a battery automatic handling and arrangement device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution of the embodiment of the present invention is implemented as follows: a battery automatic handling and arranging device, comprising a clamping assembly, wherein the clamping assembly comprises a top plate, a clamping arm, a servo motor, four fixed plates, four sliding seats, a baffle, two screw rods, four guide rods, a pressure sensor and two fixed rods; The four fixing plates are symmetrically fixedly connected to the lower surface of the top plate, the four sliding seats are symmetrically slidably connected to the inside of the fixing plate, the outer side walls of the two screw rods are respectively fixedly connected with worm wheels and helical teeth, the worm wheels are meshed and connected with the helical teeth, the four guide rods are symmetrically fixedly connected to the adjacent surfaces of the four fixing plates, the two ends of the two fixing rods are symmetrically fixedly connected to the adjacent surfaces of the sliding seat and the baffle, the clamping arm is slidably connected to the outer side walls of the two fixing rods, the two ends of the pressure sensor are installed on the adjacent surfaces of the clamping arm and the baffle, and the servo motor is installed on the rear surface of one of the fixing plates; A positioning mechanism is arranged outside the clamping assembly.

[0007] Further preferably, the positioning mechanism is a fixed positioning assembly, including a lifting cylinder, a rotating cylinder, a positioning plate, a guide frame and a supporting roller; The rotating cylinder is installed at the bottom of the cylinder shaft of the lifting cylinder, the guide frame is installed on the upper surface of the positioning plate, and the supporting rollers are installed at equal distances on the inner side wall of the guide frame.

[0008] Further preferably, the cylinder shaft of the rotating cylinder is fixedly connected to the upper surface of the top plate, and the positioning plate is located below the clamping arm.

[0009] Further preferably, the positioning mechanism is a rotary positioning assembly, including a lifting cylinder, a positioning plate, a rotating plate, a ball, two positioning clamping plates, two limit plates, two positioning cylinders and a rotating disk; The turntable is installed on the upper surface of the positioning plate, the two limit plates are symmetrically fixedly connected to the upper surface of the rotating plate, the two positioning cylinders are symmetrically installed on the opposite surfaces of the two limit plates, the balls are equidistantly installed on the upper surface of the rotating plate, the lifting cylinder is located directly above the rotating plate, and the two positioning clamps are symmetrically located inside the two limit plates.

[0010] Further preferably, the rotating plate is mounted on the upper surface of the rotating disk, and the cylinder shaft of the lifting cylinder is fixedly connected to the upper surface of the top plate.

[0011] Further preferably, the positioning clamping plate is fixedly connected to the cylinder shaft of the positioning cylinder, and the outer side wall of the positioning clamping plate is symmetrically fixedly connected to two limiting rods, and the limiting rods are slidably connected to the inside of the limiting plate.

[0012] Further preferably, the two corresponding sliding seats are symmetrically slidably connected to the outer side walls of the two guide rods, the two corresponding sliding seats are symmetrically threadedly connected to the outer side walls of the screw rod, one end of one screw rod is fixedly connected to the output shaft of the servo motor, and the screw rod is rotatably connected to the adjacent surfaces of the two fixed plates.

[0013] Further preferably, a main body component is installed on the outside of the lifting cylinder, and the main body component includes a frame, a bearing plate, a conveying guide rail, a mounting plate, a support frame, a bearing frame and a slide rail; The conveying guide rail is installed on the upper surface of the frame through the supporting frame, the bearing frame is installed on the upper surface of the bearing plate, the slide rail is installed on the upper surface of the frame, and the bearing plate is slidably connected to the upper surface of the slide rail.

[0014] Further preferably, the lifting cylinder is mounted on the mover of the conveying guide rail through the mounting plate.

[0015] Further preferably, the positioning plate is mounted on the upper surface of the frame.

[0016] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution: 1. The present invention drives a screw to rotate through a servo motor, the active screw drives the worm gear through the spiral teeth, the worm gear drives the driven screw, and the screw drives two sliding seats respectively, thereby realizing the clamping action of the battery cell. Since the four clamping arms move synchronously, the four sides of the battery cell can be clamped at the same time. Compared with the prior art, the clamping mechanism of the present invention has higher stability, and by setting a pressure sensor, the pressure on the battery cell can be monitored in real time, avoiding damage to the battery cell due to excessive pressure, and avoiding the battery cell from falling due to insufficient pressure.

[0017] 2. When clamping the battery cell, the present invention drives the clamping assembly downward through the lifting cylinder, the clamping assembly clamps the battery cell, and then the lifting cylinder drives the battery cell upward. The battery cell can be driven to rotate by the rotating cylinder to position and adjust the angular position of the battery cell. The rotating cylinder drives the battery cell to rotate, which can effectively reduce the working radius. It is suitable for occasions with narrow or complex working environments.

[0018] 3. The present invention pushes the positioning clamping plate through the positioning cylinder, and the two positioning clamping plates clamp the battery cell, which can achieve the limitation of the battery cell. Therefore, when the angle of the battery cell is positioned, the battery cell will not shake or slide, thereby improving the stability of the positioning operation. In addition, the battery cell is supported and carried by the rotating plate, which improves the safety during positioning and adjustment and avoids the risk of the battery cell falling. Compared with the prior art, the present invention can improve the accuracy of the battery cell clamping and arrangement process by setting a positioning mechanism.

[0019] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 This is a structural diagram of the automatic battery handling and arranging device of the present invention; Figure 2 It is a structural diagram of the main components of the present invention; Figure 3 It is the structural diagram of the mounting plate of the present invention; Figure 4 It is a schematic diagram of the connection between the support roller and the guide frame of the present invention; Figure 5 It is a schematic diagram of the connection between the fixed plate and the sliding seat of the present invention; Figure 6 It is a schematic diagram of the installation positions of two screw rods of the present invention; Figure 7 It is a structural diagram of the clamping arm of the present invention; Figure 8 It is a structural diagram of the clamping assembly of the present invention; Fig. 9 It is a structural diagram of the positioning plate of the present invention; Fig.10 It is a structural diagram of the rotating plate of the present invention; Fig.11 It is a schematic diagram of the connection between the rotating disk and the rotating plate of the present invention.

[0022] 1. The support frame is provided with a plurality of support members, and a plurality of support members are provided with a plurality of support members. The plurality of support members are provided with a plurality of support members. The plurality of support members are provided with a plurality of support members. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0025] Embodiment 1 like Figure 3-Figure 7 As shown, an embodiment of the present invention provides a battery automatic handling and arranging device, including a clamping assembly 501, the clamping assembly 501 includes a top plate 51, a clamping arm 52, a servo motor 53, four fixed plates 54, four sliding seats 55, a baffle 56, two screw rods 57, four guide rods 58, a pressure sensor 63 and two fixed rods 64; Four fixed plates 54 are symmetrically fixedly connected to the lower surface of the top plate 51, four sliding seats 55 are symmetrically slidably connected to the inside of the fixed plates 54, the outer side walls of the two lead screws 57 are respectively fixedly connected with worm gears 59 and helical teeth 61, the worm gears 59 are meshedly connected with the helical teeth 61, four guide rods 58 are symmetrically fixedly connected to the adjacent surfaces of the four fixed plates 54, the two ends of the two fixed rods 64 are symmetrically fixedly connected to the adjacent surfaces of the sliding seats 55 and the baffle 56, the clamping arm 52 is slidably connected to the outer side walls of the two fixed rods 64, the two ends of the pressure sensor 63 are installed on the adjacent surfaces of the clamping arm 52 and the baffle 56, and the servo motor 53 is installed on the rear surface of a fixed plate 54; The two corresponding sliding seats 55 are symmetrically slidably connected to the outer side walls of the two guide rods 58, and the two corresponding sliding seats 55 are symmetrically threadedly connected to the outer side walls of the screw rod 57. One end of one screw rod 57 is fixedly connected to the output shaft of the servo motor 53, and the screw rod 57 is rotatably connected to the adjacent surfaces of the two fixed plates 54. The two screw rods 57 are in a driving and driven relationship. The two screw rods 57 are double-threaded rods. The helical teeth 61 are arranged on the driving screw rod 57 connected to the servo motor 53. The worm gear 59 is arranged on the driven screw rod 57. The driving screw rod 57 can drive the driven screw rod 57 to rotate, thereby realizing the synchronous rotation of the two screw rods 57. The clamping assembly 501 is used to clamp the battery cell. When it is working, the servo motor 53 drives a lead screw 57 to rotate, the active lead screw 57 drives the worm gear 59 through the spiral teeth 61, and the worm gear 59 drives the driven lead screw 57. At this time, the two lead screws 57 can realize synchronous rotation, the lead screw 57 drives two sliding seats 55 respectively, and the sliding seat 55 drives the clamping arm 52. The four clamping arms 52 contact the four surfaces of the battery cell, thereby realizing the clamping action of the battery cell. Since the four clamping arms 52 move synchronously, they can clamp the four surfaces of the battery cell at the same time, ensuring the stability of the clamping; Since a pressure sensor 63 is provided between the clamping arm 52 and the baffle 56, when the clamping arm 52 performs the clamping action, the pressure sensor 63 can monitor the pressure on the battery cell. When the clamping pressure reaches the rated value, the servo motor 53 stops working, and the battery cell can be transported at this time. The model of the pressure sensor 63 is: FCWM; A positioning mechanism 301 is disposed outside the clamping assembly 501 .

[0026] In the first embodiment, the positioning mechanism 301 is a fixed positioning assembly, including a lifting cylinder 31, a rotating cylinder 32, a positioning plate 34, a guide frame 35 and a support roller 36; The rotary cylinder 32 is mounted on the bottom of the cylinder shaft of the lifting cylinder 31, the guide frame 35 is mounted on the upper surface of the positioning plate 34, and the support rollers 36 are equidistantly mounted on the inner side wall of the guide frame 35; The cylinder shaft of the rotating cylinder 32 is fixedly connected to the upper surface of the top plate 51, and the positioning plate 34 is located below the clamping arm 52; The positioning mechanism 301 is used to position the battery cell so that the clamping assembly 501 can clamp the battery cell more accurately; The battery cell can move on the support roller 36. When the battery cell moves to contact the guide frame 35, the position of the battery cell is fixed and a clamping action can be performed. The battery cell is rectangular. When clamping the battery cell, the lifting cylinder 31 drives the clamping assembly 501 to move downward, the clamping assembly 501 clamps the battery cell, and then the lifting cylinder 31 drives the battery cell to move upward, and the rotating cylinder 32 can drive the battery cell to rotate to adjust the angular position of the battery cell; By driving the battery core to rotate by rotating the cylinder 32, the working radius can be effectively reduced, which is suitable for occasions where the working environment is narrow or complex.

[0027] Embodiment 2 like Figure 8-Figure 11 As shown, the positioning mechanism 301 is a rotary positioning assembly, including a lifting cylinder 31, a positioning plate 34, a rotating plate 37, a ball 38, two positioning clamping plates 39, two limit plates 40, two positioning cylinders 41 and a rotating disk 43; The turntable 43 is mounted on the upper surface of the positioning plate 34, the two limit plates 40 are symmetrically fixedly connected to the upper surface of the rotating plate 37, the two positioning cylinders 41 are symmetrically mounted on the far-away surfaces of the two limit plates 40, the balls 38 are equidistantly mounted on the upper surface of the rotating plate 37, the lifting cylinder 31 is located directly above the rotating plate 37, and the two positioning clamping plates 39 are symmetrically located inside the two limit plates 40; Since the battery cells are rectangular, the battery cells need to be rotated to adjust the arrangement angle. When the battery cells are placed on the rotating plate 37, the rotating plate 37 is driven to rotate by the rotating disk 43, and the rotating plate 37 drives the battery cells to rotate, so that the angle positioning of the battery cells can be achieved. This angle positioning method always supports the battery cell during operation, which improves the safety during positioning adjustment and avoids the risk of the battery cell falling.

[0028] In the second embodiment, the rotating plate 37 is mounted on the upper surface of the rotating disk 43, and the cylinder shaft of the lifting cylinder 31 is fixedly connected to the upper surface of the top plate 51; The positioning clamping plate 39 is fixedly connected to the cylinder shaft of the positioning cylinder 41, and the outer side wall of the positioning clamping plate 39 is symmetrically fixedly connected to two limiting rods 42, and the limiting rods 42 are slidably connected to the inside of the limiting plate 40; The positioning cylinder 41 pushes the positioning clamping plate 39, and the two positioning clamping plates 39 clamp the battery cell, so as to limit the position of the battery cell. When the angle of the battery cell is positioned, the battery cell will not shake or slide, thereby improving the stability of the positioning operation. The friction between the battery cell and the rotating plate 37 can be reduced by providing the ball bearings 38 . When the two positioning clamps 39 push the battery cell, the battery cell can be displaced, so that the battery cell is located in the middle of the rotating plate 37 , so that the clamping assembly 501 can clamp it.

[0029] Embodiment 3 like Figure 1-Figure 2 As shown, a main body assembly 101 is installed outside the lifting cylinder 31, and the main body assembly 101 includes a frame 11, a bearing plate 12, a conveying guide rail 14, a mounting plate 15, a support frame 16, a bearing frame 17 and a slide rail 18; The conveying guide rail 14 is mounted on the upper surface of the frame 11 through the support frame 16, the bearing frame 17 is mounted on the upper surface of the bearing plate 12, the slide rail 18 is mounted on the upper surface of the frame 11, and the bearing plate 12 is slidably connected to the upper surface of the slide rail 18; A PLC programmable controller is provided inside the frame 11; The carrier 17 is used to carry the battery cells. A conveying mechanism is arranged outside the slide rail 18, which can make the carrier plate 12 slide along the slide rail 18, so that the carrier plate 12, the carrier 17 and the arranged battery cells are moved to the next production line together; During operation, after the clamping assembly 501 clamps the battery cell, the lifting cylinder 31 drives the battery cell to move upward and disengage from the positioning plate 34, and then the conveying guide rail 14 drives the clamping assembly 501 to move through the mounting plate 15, moving the battery cell to the top of the carrier frame 17, and then the lifting cylinder 31 moves downward to contact the battery cell with the carrier frame 17. After the clamping assembly 501 places the battery cell, the lifting cylinder 31 and the conveying guide rail 14 are reset, and the battery cell arrangement is completed.

[0030] In embodiment three, the lifting cylinder 31 is installed on the mover of the conveying guide rail 14 through the mounting plate 15, the positioning plate 34 is installed on the upper surface of the frame 11, and the conveying guide rail 14 is a linear module. Therefore, with the cooperation of the mounting plate 15 and the lifting cylinder 31, the movement and arrangement of the battery cells can be realized.

[0031] In the third embodiment, when arranging, the battery cells are arranged on a carrier rack 17, and a positioning sensor is provided on the carrier rack 17, which can accurately control the placement position and angle of the battery cells to ensure that the spacing, arrangement order and direction between the battery cells meet the design requirements, which helps to improve the overall performance and consistency of the battery module.

[0032] In the third embodiment, a positioning sensor is provided on the support frame 16. When the conveying rail 14 transports the battery cells, the status and position of the battery cells during the transport process can be monitored in real time to ensure that the battery cells travel stably on the predetermined path and avoid collision or deviation from the track.

[0033] When the present invention is working: the battery cell is positioned by the positioning mechanism 301, the lifting cylinder 31 drives the clamping assembly 501 downward, so that the four clamping arms 52 move to the outside of the battery cell, and then the servo motor 53 drives a screw rod 57 to rotate. Under the cooperation of the spiral teeth 61 and the worm gear 59, the two screw rods 57 rotate synchronously, the screw rod 57 drives the two sliding seats 55 respectively, the sliding seat 55 drives the clamping arms 52, and the four clamping arms 52 contact the four surfaces of the battery cell, thereby realizing the clamping action of the battery cell. The four clamping arms 52 move synchronously, so they can clamp the four sides of the battery cell at the same time, ensuring the stability of the clamping. Then, the lifting cylinder 31 drives the battery cell to move upward and disengage from the positioning plate 34. The conveying guide rail 14 drives the clamping assembly 501 to move through the mounting plate 15, and moves the battery cell to the top of the carrier frame 17. Then, the lifting cylinder 31 moves downward to contact the battery cell with the carrier frame 17. After the clamping assembly 501 places the battery cell, the lifting cylinder 31 and the conveying guide rail 14 are reset, and the battery cell arrangement is completed.

[0034] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of various changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A battery automatic handling and arranging device, comprising a clamping assembly (501), characterized in that: The clamping assembly (501) comprises a top plate (51), a clamping arm (52), a servo motor (53), four fixed plates (54), four sliding seats (55), a baffle (56), two screw rods (57), four guide rods (58), a pressure sensor (63) and two fixed rods (64); The four fixed plates (54) are symmetrically fixedly connected to the lower surface of the top plate (51), the four sliding seats (55) are symmetrically slidably connected to the inside of the fixed plates (54), the outer side walls of the two lead screws (57) are respectively fixedly connected with a worm gear (59) and a spiral tooth (61), the worm gear (59) is meshingly connected with the spiral tooth (61), the four guide rods (58) are symmetrically fixedly connected to the adjacent surfaces of the four fixed plates (54), the two ends of the two fixed rods (64) are symmetrically fixedly connected to the adjacent surfaces of the sliding seat (55) and the baffle (56), the clamping arm (52) is slidably connected to the outer side walls of the two fixed rods (64), the two ends of the pressure sensor (63) are installed on the adjacent surfaces of the clamping arm (52) and the baffle (56), and the servo motor (53) is installed on the rear surface of one of the fixed plates (54); A positioning mechanism (301) is arranged outside the clamping assembly (501).

2. The battery automatic handling and arranging device according to claim 1, characterized in that: The positioning mechanism (301) is a fixed positioning assembly, comprising a lifting cylinder (31), a rotating cylinder (32), a positioning plate (34), a guide frame (35) and a supporting roller (36); The rotating cylinder (32) is mounted on the bottom of the cylinder shaft of the lifting cylinder (31), the guide frame (35) is mounted on the upper surface of the positioning plate (34), and the supporting rollers (36) are equidistantly mounted on the inner side wall of the guide frame (35).

3. The automatic battery handling and arranging device according to claim 2, characterized in that: The cylinder shaft of the rotating cylinder (32) is fixedly connected to the upper surface of the top plate (51), and the positioning plate (34) is located below the clamping arm (52).

4. The battery automatic handling and arranging device according to claim 1, characterized in that: The positioning mechanism (301) is a rotary positioning assembly, comprising a lifting cylinder (31), a positioning plate (34), a rotating plate (37), a ball (38), two positioning clamping plates (39), two limit plates (40), two positioning cylinders (41) and a rotating disk (43); The turntable (43) is mounted on the upper surface of the positioning plate (34), the two limit plates (40) are symmetrically fixedly connected to the upper surface of the rotating plate (37), the two positioning cylinders (41) are symmetrically mounted on the opposite surfaces of the two limit plates (40), the balls (38) are equidistantly mounted on the upper surface of the rotating plate (37), the lifting cylinder (31) is located directly above the rotating plate (37), and the two positioning clamps (39) are symmetrically located inside the two limit plates (40).

5. The battery automatic transport and arrangement device according to claim 4, characterized in that: The rotating plate (37) is mounted on the upper surface of the rotating disk (43), and the cylinder shaft of the lifting cylinder (31) is fixedly connected to the upper surface of the top plate (51).

6. The battery automatic transport and arrangement device according to claim 5, characterized in that: The positioning clamping plate (39) is fixedly connected to the cylinder shaft of the positioning cylinder (41), and the outer side wall of the positioning clamping plate (39) is symmetrically fixedly connected to two limiting rods (42), and the limiting rods (42) are slidably connected to the inside of the limiting plate (40).

7. The battery automatic transport and arrangement device according to claim 6, characterized in that: The two corresponding sliding seats (55) are symmetrically slidably connected to the outer side walls of the two guide rods (58), and the two corresponding sliding seats (55) are symmetrically threadedly connected to the outer side walls of the screw rod (57). One end of one of the screw rods (57) is fixedly connected to the output shaft of the servo motor (53), and the screw rod (57) is rotatably connected to the adjacent surfaces of the two fixed plates (54).

8. The battery automatic transport and arrangement device according to claim 7, characterized in that: A main body component (101) is installed outside the lifting cylinder (31), and the main body component (101) comprises a frame (11), a bearing plate (12), a conveying guide rail (14), a mounting plate (15), a support frame (16), a bearing frame (17), and a slide rail (18); The conveying guide rail (14) is mounted on the upper surface of the frame (11) via the supporting frame (16), the bearing frame (17) is mounted on the upper surface of the bearing plate (12), the slide rail (18) is mounted on the upper surface of the frame (11), and the bearing plate (12) is slidably connected to the upper surface of the slide rail (18).

9. The automatic battery handling and arranging device according to claim 8, characterized in that: The lifting cylinder (31) is mounted on the mover of the conveying guide rail (14) via the mounting plate (15).

10. The automatic battery handling and arranging device according to claim 9, characterized in that: The positioning plate (34) is mounted on the upper surface of the frame (11).

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