New energy battery recovery device and method

Abstract

The invention relates to the technical field of battery recovery, in particular to a new energy battery recovery device and method.The new energy battery recovery device comprises a crushing frame, a connecting assembly, a crushing unit, a driving unit and a fourth guide frame; a crushing unit is mounted in the crushing frame; the connecting assembly comprises a baffle, a first material guide frame and a lifting connecting mechanism. The baffle is arranged above the crushing unit and located in an inner cavity of the fourth material guide frame. The two sides of the baffle are connected with the driving units through lifting connecting mechanisms correspondingly. And the driving unit is simultaneously connected with the crushing unit. When a battery is crushed, a rotating disc can drive a first rotating rod to rotate, so that the rotating first rotating rod can push a push rod to reciprocate up and down, a baffle can push the battery downwards and apply downward force to the battery, and crushing teeth can stably crush the battery; and the stability of battery recycling work is guaranteed, the baffle moving downwards can stop splashing impurities, and the safety of the device is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of battery recycling and processing, and in particular to a new energy battery recycling device and method. Background Art

[0002] New energy vehicle batteries are key components of new energy vehicles. Lithium-ion batteries are the most widely used battery type in new energy vehicles. They have high energy density and can store more electrical energy, thereby providing the vehicle with a longer cruising range. Their energy density allows the vehicle to travel hundreds of kilometers on a single charge.

[0003] New energy vehicle batteries contain many valuable metals, such as lithium, cobalt, nickel, etc. These metal resources are limited. Recycling batteries can effectively extract and reuse these metals and reduce the mining of primary mines. For example, cobalt recovered from waste batteries can be used again to manufacture new battery positive electrode materials, reducing battery production costs.

[0004] The recycled and disassembled batteries will be crushed by the crusher. When the crusher is crushing and squeezing the batteries, the batteries will pile up on the top of the crushing rollers, resulting in the batteries above not having downward force, making it difficult for the batteries to be squeezed between the two crushing rollers, making the battery crushing work unstable, and the crushed fragments will splash outward, causing safety hazards. Therefore, the above problems need to be solved at present. Summary of the invention

[0005] The object of the present invention is to provide a new energy battery recycling device and method to solve the problem in the above background technology that the upper battery does not have a downward force, making it difficult for the battery to be squeezed between two crushing rollers.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] The present invention provides a new energy battery recycling device, comprising a crushing frame, a connecting assembly, a crushing unit, a driving unit and a material guide frame;

[0008] The crushing unit is installed inside the crushing frame; the material guide frame 4 is fixedly installed above the crushing frame;

[0009] The connection assembly includes a baffle, a guide frame 1 and a lifting connection mechanism; the baffle is arranged above the crushing unit and located in the inner cavity of the guide frame 4, and the guide frame 1 is fixedly installed on the top of the baffle; both sides of the baffle are connected to the driving unit through the lifting connection mechanism; the driving unit is also connected to the crushing unit;

[0010] When the driving unit drives the crushing unit to crush the battery, the baffle plate and the guide frame 1 are driven to perform reciprocating lifting and lowering motions through the lifting connection mechanism at the same time; when the baffle plate and the guide frame 1 rise, the batteries inside the guide frame 4 fall downward from the gap between the baffle plate and the guide frame 4 to the crushing unit and are crushed by the crushing unit; when the baffle plate and the guide frame 1 fall, a thrust is applied to the batteries that fall into the crushing unit, so that the crushing unit can stably crush the batteries.

[0011] Preferably: the crushing unit comprises two rotating rods 2 arranged side by side, and both ends of each rotating rod 2 are rotatably connected to the crushing frame; a crushing barrel is fixedly installed on the side surface of each rotating rod 2, and a plurality of crushing teeth are fixedly installed on the side surface of each crushing barrel, and the plurality of crushing teeth are distributed in a linear array.

[0012] Preferably: the crushing frame is provided with a rotation groove at the end portion corresponding to the second rotation rod; the end portion of the second rotation rod is rotationally connected to the rotation groove via a bearing.

[0013] Preferably, two lifting connection mechanisms are provided, each of which comprises a rotating disk, a rotating rod 1, a push rod, a connecting rod and a connecting plate;

[0014] The crushing frame is equipped with the rotating disk at the end corresponding to each of the second rotating rods; when the second rotating rod rotates, the rotating disk is driven to rotate synchronously; the bottom of the first rotating rod is hinged to the eccentric position of the rotating disk; the top of the first rotating rod is hinged to the bottom of the push rod; the top of the push rod is fixed to the connecting plate; the connecting rod is fixedly installed inside the connecting plate, and at the same time, the connecting rod is fixed to the corresponding position of the side of the baffle;

[0015] A vertical limiting groove is provided at a corresponding position on the side of the guide frame 4; the connecting rod is located inside the limiting groove;

[0016] When the rotating disk rotates, under the limitation of the limiting groove, the rotating rod drives the push rod, the connecting rod and the connecting plate to perform linear reciprocating lifting and lowering motion, thereby driving the baffle plate and the guide frame to perform linear reciprocating lifting and lowering motion.

[0017] Preferably, a mounting groove is provided on the front side of the rotating disk; and the end of the second rotating rod is fixedly connected to the inside of the mounting groove.

[0018] Preferably: a second material guide rack and a third material guide rack are further arranged between the crushing rack and the fourth material guide rack;

[0019] The top of the crushing frame is fixedly connected to the second material guide frame, the top of the second material guide frame is fixedly connected to the third material guide frame, and the interior of the third material guide frame is adapted to the outer side of the baffle;

[0020] The top of the guide rack three is fixedly connected to the guide rack four; the limiting grooves are arranged at corresponding positions on the sides of the guide rack three and the guide rack four.

[0021] Preferably: the crushing unit further comprises a connecting block;

[0022] A plurality of the connection blocks are fixedly connected to both sides of the crushing frame, and the connection blocks are distributed in a linear array. The outer sides of the connection blocks are movably connected to the outer sides of the crushing teeth.

[0023] Preferably: the driving unit comprises a support frame, a motor, a rotating gear 1 and a rotating gear 2;

[0024] One side of the crushing frame is fixedly connected to the supporting frame; the top of the supporting frame is fixedly connected to the motor, the transmission end of the motor is fixedly connected to the end of one of the rotating rods 2, the side surface of one of the rotating rods 2 is fixedly connected to the rotating gear 1, and the side surface of the other rotating rod 2 is fixedly connected to the rotating gear 2;

[0025] The outer side of the rotating gear 2 is meshedly connected with the outer side of the rotating gear 1.

[0026] Preferably: a transmission device is arranged at the bottom of the crushing frame.

[0027] The present invention also provides a recycling method of the new energy battery recycling device, comprising the following steps:

[0028] S1: When using the new energy battery recycling device, pour the disassembled batteries into the interior of the guide rack 4; then start the motor, the motor drives the rotating rods 2 arranged side by side on the left and right sides to move in opposite directions, thereby driving the crushing barrels on both sides to move in opposite directions, and then driving the crushing teeth on both sides to move in opposite directions to crush the batteries;

[0029] Specifically, the motor drives the right rotating rod 2 to rotate, so that the right rotating rod 2 drives the rotating gear 1, the right crushing barrel and the right crushing tooth to rotate, and at the same time, the rotating rotating gear 1 drives the rotating gear 2 to rotate in the opposite direction, so that the rotating gear 2 drives the left rotating rod 2, the left crushing barrel and the left crushing tooth to rotate in the opposite direction, so that the crushing teeth on the left and right sides rotate in opposite directions to crush the battery;

[0030] S2: When the motor rotates, the rotating rod 2 drives the lifting connection mechanisms at both ends to perform linear reciprocating motion:

[0031] The rotating rotating rod 2 drives the rotating disk to rotate, so that the rotating disk drives the rotating rod 1 to rotate, and through the sliding connection between the connecting rod and the limiting groove, the limiting groove performs limiting and guiding work on the connecting rod, the connecting plate and the push rod, so that the rotating rotating rod 1 pushes the push rod to reciprocate up and down, so that the push rod drives the baffle plate and the guide frame 1 to reciprocate up and down through the connecting plate and the connecting rod;

[0032] S3: When the baffle plate and the guide frame 1 move upward, the batteries in the guide frame 4 fall downward through the gap between the baffle plate and the guide frame 4, and then fall to the middle of the crushing teeth through the guide frame 3, the guide frame 2 and the connecting block, so that the crushing teeth crush the batteries;

[0033] Then the baffle moves downward, so that the baffle pushes the battery downward, so that the crushing teeth can stably crush the battery and block the splashing impurities;

[0034] Therefore, through the reciprocating motion of the baffle plate and the guide frame, the crushing teeth continue to crush the batteries, and the crushed batteries are transmitted through the transmission device at the bottom for the next step of processing and recycling.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] In the present invention, when the battery is crushed, the rotating disk can drive the rotating rod 1 to rotate, so that the rotating rotating rod 1 can push the push rod to move up and down, so that the baffle can push the battery downward, giving the battery a downward force, so that the crushing teeth can stably crush the battery, ensuring the stability of the battery recovery work, and the baffle moving downward can block the splashing impurities, thereby improving the safety of the device.

[0037] In the present invention, when the device is used, when the baffle plate and the guide frame 1 move upward, the batteries inside the guide frame 4 can fall downward through the gap between the baffle plate and the guide frame 4, and then fall to the middle part of the crushing teeth through the guide frame 3, the guide frame 2 and the connecting block, so that the crushing teeth can crush the batteries, thereby controlling the flow of the crushed objects and effectively preventing the batteries from piling up and causing the crusher to get stuck. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 The three-dimensional structure of the present invention is shown in FIG. Figure 1 ;

[0039] Figure 2The three-dimensional structure of the present invention is shown in FIG. Figure 2 ;

[0040] Figure 3 It is a schematic diagram of the three-dimensional structure of the connection assembly of the present invention;

[0041] Figure 4 The three-dimensional structure of the present invention is shown in FIG. Figure 3 ;

[0042] Figure 5 For the present invention Figure 4 Schematic diagram of the structure at a in the middle;

[0043] Figure 6 It is a schematic diagram of the cross-sectional structure of the present invention.

[0044] In the figure: 1. Crushing frame; 2. Connecting assembly; 201. Rotating disk; 202. Rotating rod 1; 203. Push rod; 204. Baffle; 205. Connecting rod; 206. Connecting plate; 207. Material guide frame 1; 3. Mounting slot; 4. Rotating slot; 5. Rotating rod 2; 6. Crushing cylinder; 7. Crushing teeth; 8. Connecting block; 9. Support frame; 10. Motor; 11. Rotating gear 1; 12. Rotating gear 2; 13. Material guide frame 2; 14. Material guide frame 3; 15. Material guide frame 4; 16. Limiting slot; 17. Transmission device. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the present invention.

[0046] See also Figure 1-Figure 6 , the present invention provides a technical solution: a new energy battery recycling device, including a crushing frame 1, a connecting component 2, a crushing unit, a driving unit and a guide frame 15;

[0047] A crushing unit is installed inside the crushing frame 1; a material guide frame 15 is fixedly installed above the crushing frame 1;

[0048] The connecting assembly 2 includes a baffle 204, a guide frame 207 and a lifting connection mechanism; the baffle 204 is arranged above the crushing unit and located in the inner cavity of the guide frame 207, and the top of the baffle 204 is fixedly installed with the guide frame 207; both sides of the baffle 204 are connected to the driving unit through the lifting connection mechanism; the driving unit is also connected to the crushing unit;

[0049] When the driving unit drives the crushing unit to crush the battery, the baffle 204 and the guide frame 207 are driven to perform reciprocating lifting and lowering motions through the lifting and lowering connection mechanism at the same time; when the baffle 204 and the guide frame 207 rise, the batteries inside the guide frame 207 fall downward from the gap between the baffle 204 and the guide frame 207 to the crushing unit and are crushed by the crushing unit; when the baffle 204 and the guide frame 207 fall, a thrust is applied to the batteries that fall into the crushing unit, so that the crushing unit can stably crush the batteries.

[0050] As a specific implementation structure, see Figure 6 The crushing unit includes two rotating rods 5 arranged side by side, and both ends of each rotating rod 5 are rotatably connected to the crushing frame 1; specifically, the crushing frame 1 opens a rotating groove 4 at the end corresponding to the rotating rod 5; the end of the rotating rod 5 is rotatably connected to the rotating groove 4 through a bearing.

[0051] A crushing barrel 6 is fixedly mounted on the side surface of each rotating rod 2 5, and a plurality of crushing teeth 7 are fixedly mounted on the side surface of each crushing barrel 6, and the plurality of crushing teeth 7 are distributed in a linear array. Therefore, when the two rotating rods 2 5 arranged side by side rotate in opposite directions, the crushing teeth 7 of the crushing barrel 6 are driven to rotate in opposite directions, thereby crushing the batteries that fall between the crushing teeth 7 on both sides.

[0052] Furthermore, in order to enhance the crushing effect, the crushing unit also includes a connecting block 8; a plurality of connecting blocks 8 are fixedly connected to both sides of the crushing frame 1, and the plurality of connecting blocks 8 are distributed in a linear array, and the outer sides of the plurality of connecting blocks 8 are movably connected to the outer sides of the plurality of crushing teeth 7.

[0053] As a specific implementation structure, see Figure 3 There are two lifting connection mechanisms, which are distributed on both sides of the baffle 204, and each side has two symmetrical lifting connection mechanisms; each lifting connection mechanism includes a rotating disk 201, a rotating rod 202, a push rod 203, a connecting rod 205 and a connecting plate 206;

[0054] The crushing frame 1 is equipped with a rotating disk 201 at the end of each rotating rod 25; when the rotating rod 25 rotates, the rotating disk 201 is driven to rotate synchronously; for example, a mounting groove 3 is opened on the front side of the rotating disk 201; the end of the rotating rod 25 is fixedly connected to the inside of the mounting groove 3, so that when the rotating rod 25 rotates, the rotating disk 201 is driven to rotate synchronously.

[0055] The bottom of the rotating rod 202 is hinged to the eccentric position of the rotating disk 201; the top of the rotating rod 202 is hinged to the bottom of the push rod 203; the top of the push rod 203 is fixed to the connecting plate 206; the connecting rod 205 is fixedly installed inside the connecting plate 206, and at the same time, the connecting rod 205 is fixed to the corresponding position of the side of the baffle 204;

[0056] A vertical limit groove 16 is provided at a corresponding position on the side of the guide frame 15; the connecting rod 205 is located inside the limit groove 16;

[0057] When the rotating disk 201 rotates, under the limit of the limit groove 16, the rotating rod 202 drives the push rod 203, the connecting rod 205 and the connecting plate 206 to perform linear reciprocating lifting and lowering motion, thereby driving the baffle 204 and the guide frame 207 to perform linear reciprocating lifting and lowering motion.

[0058] Through the above structure, it is achieved that when the crushing unit is driven to crush the battery, the baffle 204 and the guide frame 207 are driven to perform reciprocating lifting and lowering motions through the lifting connection mechanism.

[0059] As a specific implementation structure, see Figure 5 , between the crushing frame 1 and the guide frame 4 15, a guide frame 2 13 and a guide frame 3 14 are also provided;

[0060] The top of the crushing frame 1 is fixedly connected to the guide frame 2 13, and the top of the guide frame 2 13 is fixedly connected to the guide frame 3 14. The interior of the guide frame 3 14 is adapted to the outer side of the baffle 204. By setting the guide frame 3 14, the stability of the baffle 204 in the up and down reciprocating motion is improved.

[0061] The top of the guide frame 3 14 is fixedly connected to the guide frame 4 15 ; corresponding positions of the sides of the guide frame 3 14 and the guide frame 4 15 are provided with limiting grooves 16 .

[0062] As a specific implementation structure, the driving unit includes a support frame 9, a motor 10, a rotating gear 11 and a rotating gear 2 12; one side of the crushing frame 1 is fixedly connected to the support frame 9; the top of the support frame 9 is fixedly connected to the motor 10, and the transmission end of the motor 10 is fixedly connected to the end of one of the rotating rods 2 5, the side surface of one of the rotating rods 2 5 is fixedly connected to the rotating gear 1 11, and the side surface of the other rotating rod 2 5 is fixedly connected to the rotating gear 2 12; the outer side of the rotating gear 2 12 is meshed with the outer side of the rotating gear 11.

[0063] A conveying device 17 for conveying the crushed batteries to the next process is arranged at the bottom of the crushing frame 1 .

[0064] The present invention also provides a new energy battery recycling method, comprising the following steps:

[0065] S1: When using the new energy battery recycling device, pour the disassembled batteries into the interior of the guide rack 4 15; then start the motor 10, the motor 10 drives the rotating rods 2 5 arranged side by side on the left and right sides to move in opposite directions, thereby driving the crushing barrels 6 on both sides to move in opposite directions, and then driving the crushing teeth 7 on both sides to move in opposite directions to crush the batteries;

[0066] Specifically, the motor 10 drives the right rotating rod 2 5 to rotate, so that the right rotating rod 2 5 drives the rotating gear 1 11, the right crushing barrel 6 and the right crushing tooth 7 to rotate, and at the same time, the rotating rotating gear 11 drives the rotating gear 2 12 to rotate in the opposite direction, so that the rotating gear 2 12 drives the left rotating rod 2 5 and the left crushing barrel 6 and the left crushing tooth 7 to rotate in the opposite direction, so that the crushing teeth 7 on the left and right sides rotate in opposite directions to crush the battery;

[0067] S2: When the motor 10 rotates, the rotating rod 2 5 drives the lifting connection mechanisms at both ends to perform linear reciprocating motion:

[0068] The rotating rotating rod 201 drives the rotating disk 201 to rotate, so that the rotating disk 201 drives the rotating rod 1 202 to rotate, and through the sliding connection between the connecting rod 205 and the limiting groove 16, the limiting groove 16 performs limiting and guiding work on the connecting rod 205, the connecting plate 206 and the push rod 203, so that the rotating rotating rod 1 202 pushes the push rod 203 to reciprocate up and down, so that the push rod 203 drives the baffle 204 and the guide frame 1 207 to reciprocate up and down through the connecting plate 206 and the connecting rod 205;

[0069] S3: When the baffle 204 and the guide rack 1 207 move upward, the batteries in the guide rack 4 15 fall downward through the gap between the baffle 204 and the guide rack 4 15, and then fall to the middle of the crushing teeth 7 through the guide rack 3 14, the guide rack 2 13 and the connecting block 8, so that the crushing teeth 7 crush the batteries;

[0070] Then the baffle 204 moves downward, so that the baffle 204 pushes the battery downward, so that the crushing teeth 7 can stably crush the battery and block the splashing impurities;

[0071] Therefore, through the reciprocating motion of the baffle 204 and the guide frame 207, the crushing teeth 7 continue to crush the batteries, and the crushed batteries are transmitted through the transmission device 17 at the bottom for the next step of processing and recycling.

[0072] An embodiment is described below:

[0073] The present embodiment provides a new energy battery recycling device and method, including a crushing frame 1 and a connecting component 2, the connecting component 2 is arranged on the front of the crushing frame 1, the connecting component 2 includes two rotating disks 201, the two rotating disks 201 are respectively movably connected to the front of the crushing frame 1 and the two rotating disks 201 are symmetrically distributed on the left and right, the front sides of the two rotating disks 201 are respectively rotatably connected to a rotating rod 202 through bearings, the front sides of the rotating rod 202 are rotatably connected to a push rod 203 through bearings, and a baffle 204 is arranged on the back of the push rod 203, the front and back sides of the baffle 204 are respectively fixedly connected to two connecting rods 205, and the two connecting rods 205 are symmetrically distributed on the left and right, the front and back sides of the two connecting rods 205 are respectively fixedly connected to connecting plates 206, the front side of one connecting plate 206 is fixedly connected to the back side of the push rod 203, and the top of the baffle 204 is fixedly connected to a material guide frame 207. When the battery is crushed, the rotating disk 201 can drive the rotating rod 202 to rotate, so that the rotating rotating rod 202 can push the push rod 203 to move up and down, so that the baffle 204 can push the battery downward, giving the battery a downward force, so that the crushing teeth 7 can stably crush the battery, ensuring the stability of the battery recovery work, and the downward moving baffle 204 can block the splashing impurities, thereby improving the safety of the device.

[0074] In this embodiment, Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the front sides of the two rotating disks 201 are respectively provided with mounting grooves 3, the front and back sides of the crushing frame 1 are respectively provided with two rotating grooves 4, and the two rotating grooves 4 are symmetrically distributed on the left and right sides, the interiors of the two rotating grooves 4 are respectively rotatably connected with rotating rods 2 5 through bearings, the side surfaces of the two rotating rods 2 5 are respectively rotatably connected with the interiors of the two mounting grooves 3, the side surfaces of the two rotating rods 2 5 are respectively fixedly connected with crushing barrels 6, the side surfaces of the crushing barrels 6 are fixedly connected with a plurality of crushing teeth 7, and the plurality of crushing teeth 7 are distributed in a linear array, one side and the other side of the interior of the crushing frame 1 are respectively fixedly connected with a plurality of connecting blocks 8, and the plurality of connecting blocks 8 are distributed in a linear array, the outer sides of the plurality of connecting blocks 8 are respectively movably connected with the outer sides of the plurality of crushing teeth 7, the back side of the crushing frame 1 is fixedly connected with a supporting frame 9, the top of the supporting frame 9 is fixedly connected with a motor 10, the transmission end of the front side of the motor 10 is fixedly connected with the back side of one of the rotating rods 2 5, the side surface of one of the rotating rods 2 5 is fixedly connected with a rotating gear 1 11, and the side surface of the other rotating rod 2 5 is fixedly connected with a rotating gear 2 12.

[0075] In this embodiment, Figure 1 , Figure 2 , Figure 4 , Figure 5 and Figure 6 As shown, the outer side of the rotating gear 2 12 is meshedly connected with the outer side of the rotating gear 1 11, the top of the crushing frame 1 is fixedly connected with the guide frame 2 13, the top of the guide frame 2 13 is fixedly connected with the guide frame 3 14, the interior of the guide frame 3 14 is adapted to the outer side of the baffle 204, the top of the guide frame 3 14 is fixedly connected with the guide frame 4 15, the front and back sides of the guide frame 4 15 and the guide frame 3 14 are respectively provided with two limiting grooves 16, and the two limiting grooves 16 are symmetrically distributed on the left and right, the interiors of the two limiting grooves 16 are respectively slidably connected with the outer sides of the two connecting rods 205, and the bottom of the crushing frame 1 is fixedly connected with a transmission device 17.

[0076] A recycling method for a new energy battery recycling device comprises the following steps:

[0077] S1: When using the device, the staff can first pour the disassembled batteries into the guide rack 4 15, and then start the motor 10, so that the motor 10 can drive the rotating rod 2 5 on the right to rotate, so that the rotating rod 2 5 can drive the rotating gear 1 11, the crushing barrel 6, and the crushing teeth 7 to rotate, and at the same time, the rotating rotating gear 1 11 can drive the rotating gear 2 12 to rotate in the opposite direction, so that the rotating gear 2 12 can drive the rotating rod 2 5 on the left, the crushing barrel 6, and the crushing teeth 7 to rotate in the opposite direction, so that the crushing teeth 7 on the left and right sides can rotate in opposite directions, so that the batteries can be crushed;

[0078] S2: The rotating rod 201 5 can be driven to rotate at the same time, so that the rotating disk 201 can drive the rotating rod 1 202 to rotate, and through the sliding connection between the connecting rod 205 and the limiting groove 16, the limiting groove 16 can be guided by the connecting rod 205 and the connecting plate 206 and the push rod 203, so that the rotating rotating rod 1 202 can push the push rod 203 to reciprocate up and down, so that the push rod 203 can drive the baffle 204 and the guide frame 1 207 to reciprocate up and down through the connecting plate 206 and the connecting rod 205;

[0079] S3: When the baffle 204 and the guide rack 1 207 move upward, the batteries inside the guide rack 4 15 can fall downward through the gap between the baffle 204 and the guide rack 4 15, and then fall to the middle of the crushing teeth 7 through the guide rack 3 14, the guide rack 2 13 and the connecting block 8, so that the crushing teeth 7 can crush the batteries, and then the baffle 204 will move downward, so that the baffle 204 can push the batteries downward, so that the crushing teeth 7 can stably crush the batteries and block the splashing impurities, and through the reciprocating motion of the baffle 204 and the guide rack 1 207, the crushing teeth 7 can continue to crush the batteries, and the crushed batteries will be transmitted through the transmission device 17 at the bottom for the next step of processing and recycling.

[0080] In the present invention, when the battery is crushed, the rotating disk can drive the rotating rod 1 to rotate, so that the rotating rotating rod 1 can push the push rod to move up and down, so that the baffle can push the battery downward, giving the battery a downward force, so that the crushing teeth can stably crush the battery, ensuring the stability of the battery recovery work, and the baffle moving downward can block the splashing impurities, thereby improving the safety of the device.

[0081] In the present invention, when the device is used, when the baffle plate and the guide frame 1 move upward, the batteries inside the guide frame 4 can fall downward through the gap between the baffle plate and the guide frame 4, and then fall to the middle part of the crushing teeth through the guide frame 3, the guide frame 2 and the connecting block, so that the crushing teeth can crush the batteries, thereby controlling the flow of the crushed objects and effectively preventing the batteries from piling up and causing the crusher to get stuck.

[0082] The above shows and describes the basic principles, main features and advantages of the present invention. Technical personnel in this industry should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A new energy battery recycling device, characterized in that: It comprises a crushing frame (1), a connecting assembly (2), a crushing unit, a driving unit and a material guide frame (15); The crushing unit is installed inside the crushing frame (1); the material guide frame 4 (15) is fixedly installed above the crushing frame (1); The connection assembly (2) comprises a baffle (204), a guide frame 1 (207) and a lifting connection mechanism; the baffle (204) is arranged above the crushing unit and is located in the inner cavity of the guide frame 4 (15), and the guide frame 1 (207) is fixedly installed on the top of the baffle (204); both sides of the baffle (204) are connected to the driving unit through the lifting connection mechanism; the driving unit is also connected to the crushing unit; When the driving unit drives the crushing unit to crush the battery, the baffle (204) and the guide frame (207) are driven to perform reciprocating lifting and lowering motions through the lifting connection mechanism; when the baffle (204) and the guide frame (207) rise, the batteries inside the guide frame (15) fall downward from the gap between the baffle (204) and the guide frame (15) to the crushing unit and are crushed by the crushing unit; when the baffle (204) and the guide frame (207) fall, a thrust is applied to the batteries that fall into the crushing unit, so that the crushing unit can stably crush the batteries.

2. A new energy battery recycling device according to claim 1, characterized in that: The crushing unit comprises two rotating rods (5) arranged side by side, and both ends of each rotating rod (5) are rotatably connected to the crushing frame (1); a crushing barrel (6) is fixedly mounted on the side surface of each rotating rod (5), and a plurality of crushing teeth (7) are fixedly mounted on the side surface of each crushing barrel (6), and the plurality of crushing teeth (7) are distributed in a linear array.

3. A new energy battery recycling device according to claim 2, characterized in that: The crushing frame (1) is provided with a rotation groove (4) at the end portion corresponding to the second rotation rod (5); the end portion of the second rotation rod (5) is rotationally connected to the rotation groove (4) via a bearing.

4. A new energy battery recycling device according to claim 2, characterized in that: The lifting connection mechanisms are provided with two, each of which comprises a rotating disk (201), a rotating rod 1 (202), a push rod (203), a connecting rod (205) and a connecting plate (206); The crushing frame (1) is equipped with the rotating disk (201) at the end corresponding to each of the rotating rods (5); when the rotating rods (5) rotate, the rotating disk (201) is driven to rotate synchronously; the bottom of the rotating rod (202) is hinged to the eccentric position of the rotating disk (201); the top of the rotating rod (202) is hinged to the bottom of the push rod (203); the top of the push rod (203) is fixed to the connecting plate (206); the connecting rod (205) is fixedly installed inside the connecting plate (206), and at the same time, the connecting rod (205) is fixed to the corresponding position of the side of the baffle (204); A vertical limiting groove (16) is provided at a corresponding position on the side of the guide frame 4 (15); the connecting rod (205) is located inside the limiting groove (16); When the rotating disk (201) rotates, under the limit of the limit groove (16), the rotating rod (202) drives the push rod (203), the connecting rod (205) and the connecting plate (206) to perform linear reciprocating lifting motion, thereby driving the baffle (204) and the guide frame (207) to perform linear reciprocating lifting motion.

5. A new energy battery recycling device according to claim 4, characterized in that: The front side of the rotating disk (201) is provided with a mounting groove (3); the end of the second rotating rod (5) is fixedly connected to the inside of the mounting groove (3).

6. A new energy battery recycling device according to claim 4, characterized in that: A second material guide frame (13) and a third material guide frame (14) are further arranged between the crushing frame (1) and the fourth material guide frame (15); The top of the crushing frame (1) is fixedly connected to the second material guide frame (13), the top of the second material guide frame (13) is fixedly connected to the third material guide frame (14), and the interior of the third material guide frame (14) is adapted to the outer side of the baffle (204); The top of the material guide frame three (14) is fixedly connected to the material guide frame four (15); the limiting grooves (16) are arranged at corresponding positions on the sides of the material guide frame three (14) and the material guide frame four (15).

7. A new energy battery recycling device according to claim 2, characterized in that: The crushing unit further comprises a connecting block (8); A plurality of connection blocks (8) are fixedly connected to both sides of the crushing frame (1), and the plurality of connection blocks (8) are distributed in a linear array, and the outer sides of the plurality of connection blocks (8) are movably connected to the outer sides of the plurality of crushing teeth (7).

8. A new energy battery recycling device according to claim 2, characterized in that: The driving unit comprises a support frame (9), a motor (10), a rotating gear 1 (11) and a rotating gear 2 (12); One side of the crushing frame (1) is fixedly connected to the support frame (9); the top of the support frame (9) is fixedly connected to the motor (10); the transmission end of the motor (10) is fixedly connected to the end of one of the rotating rods (5); the side surface of one of the rotating rods (5) is fixedly connected to the rotating gear (11); and the side surface of the other rotating rod (5) is fixedly connected to the rotating gear (12); The outer side of the rotating gear 2 (12) is meshedly connected with the outer side of the rotating gear 1 (11).

9. A new energy battery recycling device according to claim 1, characterized in that: A transmission device (17) is arranged at the bottom of the crushing frame (1).

10. A recycling method for the new energy battery recycling device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1: When using the new energy battery recycling device, the disassembled batteries are poured into the interior of the guide frame four (15); then the motor (10) is started, and the motor (10) drives the rotating rods two (5) arranged side by side on the left and right sides to move in opposite directions, thereby driving the crushing cylinders (6) on both sides to move in opposite directions, and then driving the crushing teeth (7) on both sides to move in opposite directions to crush the batteries; Specifically, the motor (10) drives the second rotating rod (5) on the right side to rotate, so that the second rotating rod (5) on the right side drives the first rotating gear (11), the crushing cylinder (6) on the right side and the crushing tooth (7) on the right side to rotate, and at the same time, the rotating gear (11) drives the second rotating gear (12) to rotate in the opposite direction, so that the second rotating gear (12) drives the second rotating rod (5) on the left side, the crushing cylinder (6) on the left side and the crushing tooth (7) on the left side to rotate in the opposite direction, so that the crushing teeth (7) on the left and right sides rotate in opposite directions to crush the battery; S2: When the motor (10) rotates, the rotating rod (5) drives the lifting connection mechanisms at both ends to perform linear reciprocating motion: The rotating rotating rod 2 (5) drives the rotating disk (201) to rotate, so that the rotating disk (201) drives the rotating rod 1 (202) to rotate, and through the sliding connection between the connecting rod (205) and the limiting groove (16), the limiting groove (16) performs limiting and guiding work on the connecting rod (205), the connecting plate (206) and the push rod (203), so that the rotating rotating rod 1 (202) pushes the push rod (203) to reciprocate up and down, so that the push rod (203) drives the baffle plate (204) and the guide frame 1 (207) to reciprocate up and down through the connecting plate (206) and the connecting rod (205); S3: When the baffle plate (204) and the guide frame 1 (207) move upward, the batteries in the guide frame 4 (15) fall downward through the gap between the baffle plate (204) and the guide frame 4 (15), and then fall to the middle of the crushing teeth (7) through the guide frame 3 (14), the guide frame 2 (13) and the connecting block (8), so that the crushing teeth (7) crush the batteries; Then the baffle (204) moves downward, so that the baffle (204) pushes the battery downward, so that the crushing teeth (7) can stably crush the battery and block the splashing impurities; Therefore, through the reciprocating motion of the baffle plate (204) and the guide frame (207), the crushing teeth (7) continue to crush the batteries, and the crushed batteries are transmitted through the transmission device (17) at the bottom for the next step of processing and recycling.

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