An automatic classification and recycling device for waste new energy batteries

Abstract

The present invention relates to an automatic classification and recycling device for waste new energy batteries, belonging to the technical field of waste battery recycling. It includes a frame and a detection table inclinedly arranged on the frame. A group of limiting plates are symmetrically arranged on the detection table. A notch is formed on the bottom wall of the detection table. An installation roller is rotatably arranged on the bottom wall of the detection table. A number of limiting rods are symmetrically arranged on the installation roller. An installation frame is arranged on the frame. A transmission component is arranged on the installation frame. A sorting table is rotatably arranged at the end of the detection table. A number of recycling bins are arranged on the side wall of the frame. A rotating component is arranged on the frame. A vision camera is arranged on the frame. The vision camera is electrically connected to a processor, and the rotating component is electrically connected to the processor. This application has the advantages of facilitating the classification of lithium batteries of different models under the same specifications, reducing manual labor, improving the automation degree of the device, and enhancing the sorting efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of waste battery recycling, and in particular to an automatic classification and recycling device for waste new energy batteries. Background Art

[0002] At present, new energy vehicles mainly use lithium batteries as the power source. Lithium batteries are a type of battery with lithium metal or lithium alloy as the positive / negative electrode material and using a non-aqueous electrolyte solution. After the lithium in the lithium battery is scrapped, if it is not properly disposed of, the lithium hexafluoride, carbonate organic compounds, and heavy metals such as cobalt and copper contained in it will inevitably pose a potential pollution threat to the environment. Therefore, scientific and effective treatment and disposal of waste lithium batteries not only have significant environmental benefits but also good economic benefits.

[0003] The battery classification and recycling devices designed in the related art can classify lithium batteries of different specifications and sizes. However, when actually recycling lithium batteries, there are lithium batteries with the same specifications and sizes but different actual models. When it is necessary to classify lithium batteries in this situation, since the model of the lithium battery cannot be directly judged by the specifications and sizes, the manual sorting method is mostly used, and the lithium batteries are classified by manually observing the codes on the lithium batteries, which is time-consuming and laborious and has low efficiency. Therefore, it needs to be improved. Summary of the Invention

[0004] In order to facilitate the classification of lithium batteries of different models under the same specifications, reduce the labor force, improve the automation degree of the device, and enhance the sorting efficiency, the present application provides an automatic classification and recycling device for waste new energy batteries.

[0005] The automatic classification and recycling device for waste new energy batteries provided by the present application adopts the following technical solution:

[0006] An automatic classification and recycling device for waste new energy batteries, comprising a frame and a detection table inclinedly arranged on the frame. A group of limiting plates are symmetrically arranged on the detection table. A notch is formed on the bottom wall of the detection table. An installation roller is rotatably arranged on the bottom wall of the detection table and below the notch. A number of limiting rods are symmetrically arranged on the installation roller. The limiting rods can penetrate through the notch and abut against the lithium batteries on the detection table. An installation frame is arranged on the frame and below the notch. A transmission component is arranged on the installation frame and is used for controlling the intermittent rotation of the installation roller. A sorting table is rotatably arranged at the end of the detection table. A number of recycling bins are arranged on the side wall of the frame. A rotation component is arranged on the frame and is used for driving the rotation between the sorting table and the detection table. A vision camera for identifying the surface code of the lithium battery is arranged on the frame and directly above the notch. The vision camera is electrically connected to a processor. The rotation component is electrically connected to the processor. The processor is used for receiving the pictures taken by the vision camera, identifying the codes of the lithium batteries on the pictures, and controlling the operation of the rotation component based on the identified codes.

[0007] By adopting the above technical solution, batteries of the same specification are placed at the highest end of the detection table. The batteries are limited by the limiting plates at both ends on the detection table. Since the detection table is inclinedly arranged, at this time, under the action of gravity, the batteries continuously roll on the detection table. When the batteries roll to the notch, the limiting rods can abut against the batteries to limit the batteries above the notch, so that the batteries can be orderly stacked and arranged on the detection table. During sorting, the vision camera takes pictures of the batteries above the notch and transmits them to the processor. The processor identifies the codes of the lithium batteries on the pictures and controls the operation of the rotation component based on the identified codes. The rotation component drives the rotation between the sorting table and the detection table, so that the end of the sorting table is located above the corresponding recycling bin. Then, the transmission component drives the installation roller to rotate. The installation roller rotates a certain angle, just releasing one battery. The battery slides from the detection table to the sorting table and then falls into the corresponding recycling bin to realize the automatic sorting of one battery. Just one battery can be accommodated between adjacent limiting rods. When the transmission component drives the installation roller to rotate intermittently, one battery can be released while the next battery is limited. Repeating like this, using the transmission component to release the batteries intermittently gives the vision camera enough time for identification. The whole process does not require human participation, has a high degree of automation, and achieves the advantage of improving the sorting efficiency.

[0008] Preferably, the transmission assembly includes a limit disk, a first motor, a turntable, a protrusion, an abutting rod, an abutting block, a positioning block and a tension spring. The limit disk is arranged on the end wall of the mounting roller. The first motor is arranged on the mounting frame. The turntable is connected to the driving shaft of the first motor. The protrusion is integrally arranged on the end wall of the turntable. The abutting rod is rotatably arranged on the mounting frame, and the protrusion can abut against the abutting rod. The abutting block is integrally arranged at the end of the abutting rod. A plurality of abutting grooves for the abutting block to be inserted and abutted are equidistantly arranged on the limit disk. The positioning block is fixedly arranged on the mounting frame. One end of the tension spring is connected to the positioning block, and the other end of the tension spring is connected to the abutting rod. The tension spring drives the abutting rod to rotate towards the limit disk.

[0009] By adopting the above technical solution, the tension spring drives the abutting rod to rotate towards the limit disk, so that the abutting rod abuts against the end wall of the limit disk. When the abutting block corresponds to the abutting groove, the abutting block can be inserted into the abutting groove, and the abutting block abuts against the abutting groove. At this time, the mounting roller cannot rotate, and the limiting rod can limit the battery on the detection table. When the first motor is started, the first motor drives the turntable to rotate. When the protrusion on the turntable abuts against the abutting rod, it can drive the abutting rod to rotate away from the limit disk. At this time, under the action of the gravity of the battery, the battery abuts against the limiting rod and drives the mounting roller to rotate. At the same time, the limiting rod rotates to release a battery. As the turntable rotates, the protrusion quickly disengages from the abutting rod. At this time, under the action of the tension spring, the abutting rod continuously abuts against the limit disk until the mounting roller rotates a certain angle, and the next abutting groove corresponds to the abutting block, and the abutting block automatically inserts into the limiting groove to limit the next battery. Repeating like this, using the first motor to drive the protrusion to repeatedly abut against the abutting rod, and the abutting block abuts against the abutting groove on the limit disk in turn, so as to control the rotation of the mounting roller at intervals, which is convenient and fast to control, and at the same time, the cost is low.

[0010] Preferably, a plurality of connecting holes are symmetrically arranged on the mounting roller. The limiting rod is threadedly connected with the connecting holes. A plurality of the abutting grooves are equidistantly arranged on the limit disk. A filling block is detachably connected in the abutting groove. The filling block can seal the abutting groove. A connecting piece is arranged between the filling block and the limit disk. The connecting piece is used to fix the filling block in the abutting groove.

[0011] By adopting the above technical solution, by using the threaded fit between the limiting rod and the connecting hole, the limiting rod with different lengths can be changed, or the position of the limiting rod on the mounting roller can be changed to control the distance between two adjacent limiting rods, so that the limiting rod can limit batteries with different diameters. At the same time, the filling block is fixed in the abutting groove by the connecting piece, and the number of the abutting grooves is changed, so that the distance between adjacent abutting grooves can be changed, which is convenient for the limiting rod and the transmission assembly to sort batteries with different diameters at intervals, and improves the applicability of the device.

[0012] Preferably, the connecting member includes a magnetic member and an adsorbing member. The magnetic member is fixedly arranged on the filling block. An adsorption groove for inserting the magnetic member is formed on the inner wall of the abutting groove. The adsorbing member is fixedly arranged in the adsorption groove, and the adsorbing member can adsorb with the magnetic member mutually.

[0013] By adopting the above technical solution, when the filling block needs to be installed to fill the abutting groove, the magnetic member is inserted into the adsorption groove, and the magnetic member and the adsorbing member adsorb with each other, so as to quickly fix the filling block in the abutting groove.

[0014] Preferably, the rotating assembly includes a second motor and a cam. The second motor is fixedly arranged on the frame, the second motor is electrically connected with the processor, the cam is connected with the driving shaft of the second motor, and the cam abuts against the bottom wall of the sorting table.

[0015] By adopting the above technical solution, after the processor identifies the battery code, it controls the second motor to rotate. The second motor drives the cam to rotate. The cam abuts against the bottom wall of the sorting table, changing the angle of the cam, and then quickly changing the angle between the sorting table and the detection table, rotating the end of the sorting table to directly above different recycling bins. The battery can fall into the corresponding recycling bin after falling from the sorting table, so as to realize the sorting of different models of batteries.

[0016] Preferably, one of the limiting plates is fixedly connected with the surface of the detection table, and the other limiting plate is slidably arranged on the detection table. A sliding assembly for driving one of the limiting plates to slide is arranged on the detection table.

[0017] Preferably, the sliding assembly includes a guide rod, a lead screw and a handle. The guide rod and the lead screw are symmetrically arranged on the detection table. The lead screw is rotatably arranged on the detection table. One of the limiting plates is slidably arranged on the guide rod and is threadedly connected with the lead screw. The handle is arranged at one end of the lead screw.

[0018] By adopting the above technical solution, when sorting batteries with different lengths, the handle is used to drive the lead screw to rotate, and the guide rod guides one of the limiting plates, so as to control the limiting plate to slide on the lead screw, control the limiting plate to slide along the width direction of the detection table on the detection table, change the distance between the two limiting plates, and facilitate the limiting plate to limit batteries with different lengths, further improving the applicability of the device.

[0019] Preferably, the recycling bin is detachably connected with the frame through a slide rail.

[0020] By adopting the above technical solution, disassembling the recycling bin facilitates cleaning the batteries in the recycling bin. With the cooperation of the slide rail, it is convenient to disassemble and assemble the recycling bin and the frame.

[0021] In summary, the present application includes at least one of the following beneficial technical effects:

[0022] 1. By providing a frame, a detection table, a limiting plate, a notch, a mounting frame, a mounting roller, a limiting rod, a transmission assembly, a sorting table, a recycling bin, a rotating assembly, a vision camera and a processor, during sorting, the vision camera takes a photo of the battery above the notch and transmits it to the processor. The processor controls the operation of the rotating assembly, and the rotating assembly drives the rotation between the sorting table and the detection table, so that the end of the sorting table is located above the corresponding recycling bin. The transmission assembly drives the mounting roller to rotate. The mounting roller rotates a certain angle, just releasing one battery. The battery slides from the detection table onto the sorting table and falls into the corresponding recycling bin, so as to realize the automatic sorting work of one battery. Repeating this process, the transmission assembly releases the battery at intervals, giving the vision camera enough recognition time. The whole process does not require human participation and has a high degree of automation, achieving the advantage of improving the sorting efficiency;

[0023] 2. By providing a limiting disk, a first motor, a turntable, a protrusion, a contact rod, a contact block, a positioning block and a tension spring, when the contact block is inserted into the contact groove, the limiting rod can limit the battery on the detection table. When the first motor is started, the protrusion will abut against the contact rod, which can drive the contact rod to rotate away from the limiting disk. At this time, under the action of the gravity of the battery, the battery abuts against the limiting rod and drives the mounting roller to rotate. At the same time, the limiting rod rotates to release one battery. As the turntable rotates, the protrusion quickly disengages from the contact rod. At this time, under the action of the tension spring, the contact rod continuously abuts against the limiting disk until the mounting roller rotates a certain angle, and the contact block automatically inserts into the limiting groove, thereby limiting the next battery. Using the first motor to drive the protrusion to repeatedly abut against the contact rod, and the contact block abuts against the contact groove on the limiting disk in turn, so as to control the rotation of the mounting roller at intervals, which is convenient and fast to control and has a low cost at the same time;

[0024] 3. By providing a connection hole, a filling block and a connecting piece, using the threaded fit between the limiting rod and the connection hole, the limiting rod with different lengths can be changed, or the position of the limiting rod on the mounting roller can be changed to control the distance between two adjacent limiting rods, so that the limiting rod can limit batteries with different diameters. And using the connecting piece to fix the filling block in the contact groove, changing the number of contact grooves, and then the distance between adjacent contact grooves can be changed, which is convenient for the limiting rod and the transmission assembly to sort batteries with different diameters at intervals, improving the applicability of the device. Description of the Drawings

[0025] Figure 1 is an overall schematic diagram of a waste new energy battery automatic classification and recycling device provided by an embodiment of the present application.

[0026] Figure 2It is a partial schematic diagram of an automatic classification and recycling device for waste new energy batteries provided by an embodiment of the present application.

[0027] Figure 3 It is Figure 2 an enlarged view of part A in

[0028] Figure 4 a cross-sectional view for reflecting the limit plate in the embodiment of the present application.

[0029] Explanation of reference numerals: 1, frame; 11, detection table; 111, notch; 12, vision camera; 2, limit plate; 3, mounting bracket; 31, mounting roller; 311, connection hole; 32, limit rod; 4, sorting table; 41, recycling bin; 5, transmission assembly; 51, limit disk; 52, first motor; 53, turntable; 54, protrusion; 55, abutting rod; 56, abutting block; 57, positioning block; 58, tension spring; 6, rotating assembly; 61, second motor; 62, cam; 7, abutting groove; 71, filling block; 8, connecting piece; 81, magnetic part; 82, adsorbing part; 821, adsorption groove; 9, sliding assembly; 91, guide rod; 92, lead screw; 93, handle. Detailed implementation mode

[0030] The following will Figures 1-4 further describe the present application in detail.

[0031] An embodiment of the present application discloses an automatic classification and recycling device for waste new energy batteries. Referring to Figures 1 to 3 , it includes a frame 1 and a detection table 11 fixedly arranged on the frame 1. The detection table 11 is inclined. A group of limit plates 2 are symmetrically arranged on the detection table 11, and the length direction of the limit plates 2 is arranged along the length direction of the detection table 11. A notch 111 is penetrated through the bottom wall of the detection table 11. A mounting roller 31 is rotatably arranged on the bottom wall of the detection table 11 and below the notch 111, and the length direction of the mounting roller 31 is arranged along the width direction of the detection table 11. A number of limit rods 32 are symmetrically arranged on the mounting roller 31. Just one battery can be accommodated between adjacent limit rods 32, and the limit rods 32 can penetrate through the notch 111 and abut against the lithium batteries on the detection table 11. Batteries of the same specification are placed at the highest end of the detection table 11. The batteries are limited by the limit plates 2 at both ends on the detection table 11. Since the detection table 11 is inclined, at this time, under the action of gravity, the batteries continuously roll on the detection table 11. When the batteries roll to the notch 111, the limit rods 32 can abut against the batteries to limit the batteries above the notch 111, so that the batteries can be stacked and arranged in an orderly manner on the detection table 11.

[0032] Referring to Figures 1 to 3, a mounting bracket 3 is fixedly arranged on the frame 1 and below the notch 111. A transmission assembly 5 is arranged on the mounting bracket 3. The end of the detection table 11 is rotatably provided with a sorting table 4. A plurality of recycling bins 41 are arranged on the side wall of the frame 1. The recycling bins 41 are detachably connected to the frame 1 through slide rails. A rotating assembly 6 for driving the rotation between the sorting table 4 and the detection table 11 is arranged on the frame 1. A vision camera 12 for identifying the surface code of the lithium battery is fixedly arranged on the frame 1 and directly above the notch 111. The vision camera 12 is electrically connected to a processor, and the rotating assembly 6 is electrically connected to the processor. During sorting, the vision camera 12 takes a photo of the battery above the notch 111 and transmits it to the processor. The processor identifies the code of the lithium battery on the picture and controls the operation of the rotating assembly 6 based on the identified code. The rotating assembly 6 drives the rotation between the sorting table 4 and the detection table 11, so that the end of the sorting table 4 is located above the corresponding recycling bin 41. Then the transmission assembly 5 drives the mounting roller 31 to rotate. The mounting roller 31 rotates a certain angle, just releasing one battery. The battery slides from the detection table 11 onto the sorting table 4 and falls into the corresponding recycling bin 41, so as to realize the automatic sorting work of one battery.

[0033] Refer to Figure 2 and Figure 3, the transmission assembly 5 includes a limit disk 51, a first motor 52, a turntable 53, a protrusion 54, an abutting rod 55, an abutting block 56, a positioning block 57 and a tension spring 58. The limit disk 51 is fixedly arranged at one end of the mounting roller 31, and the limit disk 51 and the mounting roller 31 are coaxially arranged. The first motor 52 is arranged on the mounting frame 3 by bolts, the turntable 53 is connected to the drive shaft of the first motor 52, and the protrusion 54 is integrally arranged on the end wall of the turntable 53. The abutting rod 55 is rotatably arranged on the mounting frame 3, the abutting block 56 is integrally arranged at the end of the abutting rod 55, and a plurality of abutting grooves 7 for the abutting block 56 to be inserted and abutted are equidistantly arranged on the limit disk 51. The positioning block 57 is fixedly arranged on the mounting frame 3, one end of the tension spring 58 is adjacent to the positioning block 57, and the other end of the tension spring 58 is connected to the abutting rod 55. The tension spring 58 drives the abutting rod 55 to rotate towards the limit disk 51, so that the abutting rod 55 abuts against the end wall of the limit disk 51. When the abutting block 56 and the abutting groove 7 correspond to each other, the abutting block 56 can be inserted into the abutting groove 7, and the abutting block 56 abuts against the abutting groove 7. At this time, the mounting roller 31 cannot rotate, and the limiting rod 32 can limit the battery on the detection table 11; when the first motor 52 is started, the first motor 52 drives the turntable 53 to rotate. When the protrusion 54 on the turntable 53 abuts against the abutting rod 55, it can drive the abutting rod 55 to rotate away from the limit disk 51. At this time, under the gravity of the battery, the battery abuts against the limiting rod 32 and drives the mounting roller 31 to rotate. At the same time, the limiting rod 32 rotates to release a battery. As the turntable 53 continues to rotate, the protrusion 54 quickly disengages from the abutting rod 55. At this time, under the action of the tension spring 58, the abutting rod 55 continuously abuts against the limit disk 51 until the mounting roller 31 rotates a certain angle, and then the next abutting groove 7 corresponds to the abutting block 56, and the abutting block 56 automatically inserts into the limiting groove to limit the next battery; and so on. By using the first motor 52 to drive the protrusion 54 to repeatedly abut against the abutting rod 55, the abutting block 56 abuts against the abutting grooves 7 on the limit disk 51 in turn, so as to control the rotation of the mounting roller 31 at intervals. The control is convenient and fast, and at the same time, the cost is low.

[0034] Refer to Figure 3 and Figure 4, a number of connecting holes 311 are symmetrically arranged on the installation roller 31, and the limiting rod 32 is threadedly connected with the connecting hole 311. A number of abutting grooves 7 are equidistantly arranged on the limiting disk 51. A filling block 71 is detachably connected in the abutting groove 7. The filling block 71 can seal the abutting groove 7. A connecting member 8 is arranged between the filling block 71 and the limiting disk 51. The connecting member 8 includes a magnetic member 81 and an adsorbing member 82. The magnetic member 81 is fixedly arranged on the filling block 71. The magnetic member 81 is a magnet. An adsorption groove 821 for inserting the magnetic member 81 is opened on the inner wall of the abutting groove 7. The adsorbing member 82 is fixedly arranged in the adsorption groove 821. The adsorbing member 82 is an iron block. The adsorbing member 82 can adsorb with the magnetic member 81. By using the threaded fit between the limiting rod 32 and the connecting hole 311, the limiting rod 32 with different lengths can be changed, or the position of the limiting rod 32 on the installation roller 31 can be changed to control the distance between two adjacent limiting rods 32, so that the limiting rod 32 can limit batteries with different diameters; at the same time, by using the mutual cooperation between the magnetic member 81 and the adsorbing member 82 to fix the filling block 71 in the abutting groove 7 and change the number of the abutting grooves 7, the distance between two adjacent abutting grooves 7 can be changed, which is convenient for the limiting rod 32 and the transmission assembly 5 to carry out gap sorting on batteries with different diameters, and improves the applicability of the device.

[0035] Refer to Figure 2 , the rotating assembly 6 includes a second motor 61 and a cam 62. The second motor 61 is fixedly arranged on the frame 1 by bolts. The second motor 61 is electrically connected with the processor. The cam 62 is connected to the drive shaft of the second motor 61. After identifying the battery code, the processor controls the second motor 61 to rotate. The second motor 61 drives the cam 62 to rotate. The cam 62 abuts against the bottom wall of the sorting table 4, changes the angle of the cam 62, and then quickly changes the angle between the sorting table 4 and the detection table 11, rotates the end of the sorting table 4 directly above different recycling bins 41, and the battery can fall into the corresponding recycling bin 41 after falling from the sorting table 4, so as to realize the sorting of different models of batteries.

[0036] Refer to Figure 1, wherein one limiting plate 2 is fixedly connected to the surface of the detection table 11, and the other limiting plate 2 is slidably arranged on the detection table 11. A sliding assembly 9 is arranged on the detection table 11. The sliding assembly 9 includes a guide rod 91, a lead screw 92 and a handle 93. The guide rod 91 and the lead screw 92 are symmetrically arranged on the detection table 11, and the length directions of the guide rod 91 and the lead screw 92 are both arranged along the width direction of the detection table 11. The lead screw 92 is rotatably arranged on the detection table 11. One of the limiting plates 2 is slidably arranged on the guide rod 91 and is threadedly connected to the lead screw 92. The handle 93 is fixedly arranged at one end of the lead screw 92. When sorting batteries of different lengths, the handle 93 is used to drive the lead screw 92 to rotate. The guide rod 91 guides one of the limiting plates 2, so as to control the sliding of the limiting plate 2 on the lead screw 92, and control the sliding of the limiting plate 2 on the detection table 11 along the width direction of the detection table 11, changing the distance between the two limiting plates 2, which is convenient for the limiting plates 2 to limit batteries of different lengths, and further improves the applicability of the device.

[0037] The implementation principle of the automatic classification and recycling device for waste new energy batteries in the embodiment of the present application is as follows: when sorting the batteries arranged on the detection table 11, the vision camera 12 is used to take pictures of the batteries above the notch 111 and transmit them to the processor. The processor identifies the codes of the lithium batteries in the pictures and controls the second motor 61 to work based on the identified codes. The second motor 61 drives the cam 62 to rotate by a certain angle. The cam 62 abuts against the bottom wall of the sorting table 4, driving the sorting table 4 to rotate between the detection table 11, so that the end of the sorting table 4 is located above the corresponding recycling bin 41; then, the first motor 52 drives the turntable 53 to rotate continuously. When the protrusion 54 on the turntable 53 abuts against the abutting rod 55, it can drive the abutting rod 55 to rotate away from the limiting disc 51. At this time, under the action of the gravity of the battery, the battery abuts against the limiting rod 32 and drives the mounting roller 31 to rotate. At the same time, the limiting rod 32 rotates to release a battery. As the turntable 53 rotates, the protrusion 54 quickly disengages from the abutting rod 55. At this time, under the action of the tension spring 58, the abutting rod 55 continuously abuts against the limiting disc 51 until the mounting roller 31 rotates by a certain angle, and the next abutting groove 7 corresponds to the abutting block 56, and the abutting block 56 automatically inserts into the limiting groove to limit the next battery; the battery slides from the detection table 11 onto the sorting table 4 and falls into the corresponding recycling bin 41 to realize the automatic sorting of one battery; just one battery can be accommodated between adjacent limiting rods 32. When the transmission assembly 5 drives the mounting roller 31 to rotate intermittently, one battery can be released while the next battery is limited. Repeating like this, the transmission assembly 5 releases the battery intermittently, giving the vision camera 12 enough recognition time. The whole process does not require manual participation, and the degree of automation is high, realizing the automatic batch classification of different models under the same specification of batteries, achieving the advantage of improving the sorting efficiency.

[0038] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. An automatic classification and recycling device for waste new energy batteries, characterized in that: It includes a frame (1) and a detection table (11) inclinedly arranged on the frame (1). A group of limit plates (2) are symmetrically arranged on the detection table (11). A notch (111) is formed on the bottom wall of the detection table (11). An installation roller (31) is rotatably arranged on the bottom wall of the detection table (11) and below the notch (111). A number of limit rods (32) are symmetrically arranged on the installation roller (31). The limit rods (32) can penetrate through the notch (111) and abut against the lithium battery on the detection table (11). An installation frame (3) is arranged on the frame (1) and below the notch (111). A transmission component (5) is arranged on the installation frame (3). The transmission component (5) is used to control the intermittent rotation of the installation roller (31); A sorting table (4) is rotatably arranged at the end of the detection table (11). A number of recycling bins (41) are arranged on the side wall of the frame (1). A rotation component (6) is arranged on the frame (1). The rotation component (6) is used to drive the rotation between the sorting table (4) and the detection table (11); A vision camera (12) for identifying the surface code of the lithium battery is arranged on the frame (1) and directly above the notch (111). The vision camera (12) is electrically connected to a processor. The rotation component (6) is electrically connected to the processor. The processor is used to receive the picture taken by the vision camera (12) and identify the code of the lithium battery on the picture, and control the operation of the rotation component (6) based on the identified code; The transmission component (5) includes a limit disk (51), a first motor (52), a turntable (53), a protrusion (54), an abutting rod (55), an abutting block (56), a positioning block (57) and a tension spring (58). The limit disk (51) is arranged on the end wall of the installation roller (31). The first motor (52) is arranged on the installation frame (3). The turntable (53) is connected to the drive shaft of the first motor (52). The protrusion (54) is integrally arranged on the end wall of the turntable (53). The abutting rod (55) is rotatably arranged on the installation frame (3). The protrusion (54) can abut against the abutting rod (55); The abutting block (56) is integrally arranged at the end of the abutting rod (55). A number of abutting grooves (7) for the abutting block (56) to be inserted and abutted are equidistantly arranged on the limit disk (51); The positioning block (57) is fixedly arranged on the installation frame (3). One end of the tension spring (58) is connected to the positioning block (57), and the other end of the tension spring (58) is connected to the abutting rod (55). The tension spring (58) drives the abutting rod (55) to rotate towards the limit disk (51); A number of connection holes (311) are symmetrically arranged on the installation roller (31). The limit rods (32) are threadedly connected with the connection holes (311);A plurality of the abutting grooves (7) are equidistantly arranged on the limiting disc (51). A filling block (71) is detachably connected in the abutting groove (7). The filling block (71) can seal the abutting groove (7). A connecting member (8) is arranged between the filling block (71) and the limiting disc (51). The connecting member (8) is used to fix the filling block (71) in the abutting groove (7).; 2. The automatic classification and recycling device for waste new energy batteries according to claim 1, wherein: The connecting member (8) includes a magnetic member (81) and an adsorbing member (82). The magnetic member (81) is fixedly arranged on the filling block (71). An adsorption groove (821) for inserting the magnetic member (81) is formed in the inner wall of the abutting groove (7). The adsorbing member (82) is fixedly arranged in the adsorption groove (821), and the adsorbing member (82) can adsorb with the magnetic member (81) mutually.

3. The automatic classification and recycling device for waste new energy batteries according to claim 1, characterized in that: The rotating assembly (6) includes a second motor (61) and a cam (62). The second motor (61) is fixedly arranged on the frame (1). The second motor (61) is electrically connected with the processor. The cam (62) is connected to the driving shaft of the second motor (61), and the cam (62) abuts against the bottom wall of the sorting table (4).

4. The automatic classification and recycling device for waste new energy batteries according to claim 1, characterized in that: One of the limiting plates (2) is fixedly connected to the surface of the detection table (11), and the other limiting plate (2) is slidably arranged on the detection table (11). A sliding assembly (9) for driving one of the limiting plates (2) to slide is arranged on the detection table (11).

5. The automatic classification and recycling device for waste new energy batteries according to claim 4, characterized in that: The sliding assembly (9) includes a guide rod (91), a lead screw (92) and a handle (93). The guide rod (91) and the lead screw (92) are symmetrically arranged on the detection table (11). The lead screw (92) is rotatably arranged on the detection table (11). One of the limiting plates (2) is slidably arranged on the guide rod (91) and is threadedly connected to the lead screw (92). The handle (93) is arranged at one end of the lead screw (92).

6. The automatic classification and recycling device for waste new energy batteries according to claim 1, wherein: The recycling bin (41) is detachably connected to the frame (1) through a slide rail.

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