Automatic recovery processing equipment for new energy battery

Abstract

The invention relates to the technical field of new energy battery recovery, in particular to automatic recovery processing equipment for a new energy battery, the automatic recovery processing equipment comprises a shell, a circulating pump and filter pressing equipment, the shell is provided with a metal precipitation tank, a fishing tank and a plastic part collecting tank; a crusher is arranged above the metal precipitation tank, and a cleaning box is arranged above the fishing tank; salvage equipment is arranged in the salvage groove and comprises a salvage plate and a mounting sleeve, a connecting sleeve is arranged at the top of the salvage plate, a rotating plate is rotationally connected to the peripheral wall of the connecting sleeve, the top of the rotating plate is rotationally connected with the outer wall of the mounting sleeve, and a sliding groove is formed in one side of the top of the salvage plate; the recovery rate of substances such as lithium and nickel can be increased, and the substances such as lithium and nickel are prevented from flowing into the external environment to cause environmental pollution.

Description

Technical Field

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

[0002] New energy vehicles refer to vehicles that use unconventional automotive fuels as their power source (or use conventional automotive fuels and adopt new on-board power devices), and integrate advanced technologies in vehicle power control and drive to form vehicles with advanced technical principles, new technologies, and new structures.

[0003] New energy vehicles need to recycle used batteries after long-term use, and crushing and recycling the batteries is a common method of disposal.

[0004] The Chinese patent with publication number CN114522962A discloses an automatic processing and recycling device for new energy vehicle batteries, including a crushing mechanism, an electrolyte collection box and an extrusion mechanism. The electrolyte collection box can be horizontally rotatably installed on one side of the discharge port of the crushing mechanism, and its upper end is open; multiple containing mechanisms are evenly spaced along the edge of the electrolyte collection box, and the bottoms of the multiple containing mechanisms are respectively connected to the electrolyte collection box, and they can be rotated to the discharge port in sequence with the electrolyte collection box to receive the battery fragments; the extrusion mechanism is installed above the electrolyte collection box, and is used to squeeze the battery fragments rotated to the holding mechanism below it downward. The beneficial effects of the invention are compact structure, batch-by-batch uniform processing of battery fragments, thereby achieving efficient recovery of electrolyte, high recovery efficiency, and environmental protection.

[0005] The above patents also have the following problems: the debris includes metals, plastics, lithium nickel and other substances, the debris is not sorted and processed, and lithium nickel and other substances are easily left on plastics and metals, which will affect the recovery rate of lithium nickel and other substances. Summary of the invention

[0006] In order to solve the above technical problems, the present invention proposes an automatic recycling and processing device for new energy batteries, including a shell, a circulation pump and a filter press device, wherein the shell is provided with a metal precipitation tank, a salvage tank and a plastic parts collection tank;

[0007] A crusher is provided above the metal precipitation tank, and a cleaning box is provided above the salvage tank;

[0008] The salvage trough is provided with a salvage device, the salvage device comprises a salvage plate and a mounting sleeve, a connecting sleeve is provided on the top of the salvage plate, a rotating plate is rotatably connected to the outer peripheral wall of the connecting sleeve, the top of the rotating plate is rotatably connected to the outer wall of the mounting sleeve, a slide groove is provided on one side of the top of the salvage plate, a tilting component is slidably connected in the slide groove, a mounting plate and a linkage plate are fixedly connected to the outer peripheral wall of the mounting sleeve, a spring groove is provided in the mounting sleeve, a first spring is provided in the spring groove, a connecting rod is penetrated and connected to the mounting sleeve, a first retaining ring is fixedly connected to the outer peripheral wall of the connecting rod, and the bottom of the first spring abuts against the top surface of the first retaining ring;

[0009] The salvaging equipment further comprises a linear screw module, a first electric telescopic rod is slidably connected to the linear screw module, and an output end of the first electric telescopic rod is fixedly connected to the connecting rod;

[0010] A vertical plate is arranged between the metal precipitation tank and the salvage tank, a movable groove is opened on the vertical plate, a plurality of clamping blocks are elastically connected to the inner peripheral wall of the movable groove, and the end of the linkage plate slides and contacts in the movable groove.

[0011] Preferably, the linear screw module is laterally arranged on the top of the vertical plate.

[0012] Preferably, the tilting assembly includes a second electric telescopic rod, the top of the second electric telescopic rod is fixedly connected to the mounting plate, the bottom of the second electric telescopic rod is rotatably connected to a slider, and the slider is slidably arranged in the slide groove.

[0013] Preferably, the cleaning box includes a plurality of nozzles, some of which are located directly above the salvage tank, and the remaining nozzles are located at the upper left of the plastic parts collection tank.

[0014] Preferably, a drain outlet is provided in the plastic parts collecting tank.

[0015] Preferably, the salvage plate is provided with multiple extension plates, the salvage plate is provided with multiple side grooves, one end of the extension plate is inserted into the side groove, a linkage groove is provided in the middle of the salvage plate, four channels are provided around the linkage groove, the linkage groove is communicated with the connecting sleeve, the channel is communicated with the side groove of the corresponding side, a first sealing block is also provided in the channel, a second sealing block is provided in the side groove, the second sealing block is fixedly connected to the extension plate, a middle rod is fixedly connected to the first sealing block, a second baffle ring is fixedly connected in the channel, a third baffle ring is fixedly connected to the middle rod, a second spring is provided between the second baffle ring and the third baffle ring, a guide block is fixedly connected to the end of the middle rod, a synchronous assembly is fixedly connected to the bottom of the guide block, the four guide blocks move synchronously through the synchronous assembly, a card ball is elastically connected to the top of one of the guide blocks, a through opening is provided on the salvage plate, a sealing column is slidably connected to the through opening, and a trigger assembly is provided on the slider.

[0016] Preferably, the trigger assembly comprises an arc-shaped plate, and the arc-shaped plate is fixedly connected to the side of the slider.

[0017] Preferably, the synchronization assembly includes a synchronization groove opened at the bottom of the salvage plate, in which two synchronization gears are rotatably connected, and each synchronization gear is meshed with a tooth plate on both sides, and the tooth plate is fixedly connected to the guide block at the corresponding position.

[0018] Preferably, an ultrasonic cleaner is provided in the metal precipitation tank.

[0019] Compared with the prior art, the present invention has the following significant advantages:

[0020] First, in the present invention, the plastic parts on the salvage plate will vibrate and jump up, and cooperate with the cleaning work of the cleaning box to flush the residual lithium, nickel and other substances on the front and back of the plastic parts, thereby avoiding the residual lithium, nickel and other substances on the plastic parts and improving the recovery rate.

[0021] Second, in the present invention, when the salvage plate is turned over, the nozzle on the upper left of the plastic parts collecting tank is used to flush the plastic parts, so as to facilitate the normal discharge of the plastic parts.

[0022] Thirdly, in the present invention, the extension plate extends outward, thereby increasing the salvage area of ​​the salvage plate, so that the salvage area of ​​the salvage plate can cover the entire salvage groove, and the expanded extension plate can increase the height of the side of the salvage plate, so that when the plastic part jumps up due to vibration, the plastic part will not jump out of the range of the salvage plate.

[0023] Fourthly, in the present invention, when the salvage plate is turned over, a plurality of extension plates retract into the side grooves to reduce the blocking height, thereby facilitating the falling of the plastic parts; and subsequently, after the extension plates retract, the overall volume of the salvage plate decreases, thereby allowing the salvage plate to better enter the salvage groove in an inclined posture.

[0024] Fifth, the water resources in the present invention can be recycled and utilized. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The present invention will be further explained below in conjunction with the accompanying drawings and embodiments:

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 is a schematic diagram of the salvage board of the present invention after tilting;

[0028] Figure 3 It is a schematic diagram of the three-dimensional structure of the salvage plate in the present invention;

[0029] Figure 4 is a schematic cross-sectional view of a salvage plate in the present invention;

[0030] Figure 5 yes Figure 4 Schematic diagram of some structures in ;

[0031] Figure 6 for Figure 5 Enlarged view of point A in the middle;

[0032] Figure 7 It is a plan view of the synchronous gear and the tooth plate in the present invention;

[0033] Figure 8 It is a water circulation flow system diagram in the present invention.

[0034] In the figure: 1, housing; 101, metal precipitation tank; 102, salvage tank; 103, plastic parts collection tank; 104, cleaning box; 2, salvage plate; 201, installation sleeve; 202, connecting sleeve; 203, rotating plate; 204, slide groove; 205, installation plate; 206, linkage plate; 207, first spring; 208, connecting rod; 209, first retaining ring; 210, linear screw module; 211, first electric telescopic rod; 212, vertical plate; 213, moving groove; 214, block; 215, The second electric telescopic rod; 216, the slider; 217, the nozzle; 218, the drain outlet; 3, the extension plate; 301, the side groove; 302, the linkage groove; 303, the channel; 304, the first sealing block; 305, the second sealing block; 306, the middle rod; 307, the second retaining ring; 308, the third retaining ring; 309, the second spring; 310, the guide block; 311, the card ball; 312, the through port; 313, the sealing column; 314, the arc plate; 4, the synchronous groove; 401, the synchronous gear; 402, the tooth plate. DETAILED DESCRIPTION

[0035] The present invention is described in detail below, and the technical solutions in the embodiments of the present invention are clearly and completely described. 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 technicians in this field without creative work are within the scope of protection of the present invention.

[0036] The present invention provides an automatic recycling and processing device for new energy batteries through improvement. The technical solution of the present invention is:

[0037] like Figure 1-Figure 8 As shown, an automatic recycling and processing device for new energy batteries includes a housing 1, a circulation pump and a filter press device. The housing 1 is provided with a metal precipitation tank 101, a salvage tank 102 and a plastic parts collection tank 103;

[0038] A crusher is provided above the metal precipitation tank 101, and a cleaning tank 104 is provided above the salvage tank 102;

[0039] A salvage device is arranged in the salvage groove 102, and the salvage device includes a salvage plate 2 and a mounting sleeve 201. A connecting sleeve 202 is arranged on the top of the salvage plate 2, and a rotating plate 203 is rotatably connected to the outer wall of the connecting sleeve 202. The top of the rotating plate 203 is rotatably connected to the outer wall of the mounting sleeve 201. A sliding groove 204 is arranged on one side of the top of the salvage plate 2, and a tilting component is slidably connected in the sliding groove 204. A mounting plate 205 and a linkage plate 206 are fixedly connected to the outer wall of the mounting sleeve 201. A spring groove is arranged in the mounting sleeve 201, and a first spring 207 is arranged in the spring groove. A connecting rod 208 is connected through the mounting sleeve 201, and a first retaining ring 209 is fixedly connected to the outer wall of the connecting rod 208, and the bottom of the first spring 207 abuts against the top surface of the first retaining ring 209.

[0040] The salvaging equipment further includes a linear screw module 210, on which a first electric telescopic rod 211 is slidably connected, and an output end of the first electric telescopic rod 211 is fixedly connected to the connecting rod 208;

[0041] A vertical plate 212 is provided between the metal precipitation tank 101 and the salvage tank 102 . A movable groove 213 is provided on the vertical plate 212 . A plurality of clamping blocks 214 are elastically connected to the inner wall of the movable groove 213 . The end of the linkage plate 206 slides and contacts in the movable groove 213 .

[0042] Specifically: water source and waste batteries are crushed by a crusher, and the debris and water fall into the metal precipitation tank 101, the metal debris is precipitated in the metal precipitation tank 101, and the plastic debris and water flow into the salvage tank 102. The salvage equipment sends the plastic debris into the plastic parts collection tank 103, and the mixed liquid is discharged from the bottom of the salvage tank 102, and then enters the filter press equipment for filter press treatment to obtain the required lithium, nickel and other substances for recovery;

[0043] The salvage process includes the following steps:

[0044] First: the salvage plate 2 is at the lowest position and is in the plastic part collecting tank 103;

[0045] Second: the first electric telescopic rod 211 drives the connecting rod 208 to move upward at a constant speed, and the connecting rod 208 elastically drives the installation sleeve 201, the connecting sleeve 202 and the salvage plate 2 to move upward. During the upward movement, the linkage plate 206 will conflict with the block 214. During the conflict, the first spring 207 contracts until the first spring 207 is at the limit position. The connecting rod 208 elastically drives the installation sleeve 201 and the linkage plate 206 to cross the block 214. At this time, the first spring 207 will accelerate upward movement. The first spring 207 drives the installation sleeve 201, the connecting sleeve 202 and the salvage plate 2 to move upward at an accelerated speed, so that the plastic parts on the salvage plate 2 will vibrate and jump up, and cooperate with the cleaning work of the cleaning box 104 to flush the residual lithium, nickel and other substances on the front and back of the plastic parts, avoid residual lithium, nickel and other substances on the plastic parts, improve the recovery rate, and the flushed liquid flows into the collection tank 103;

[0046] Third: the linear screw module 210 drives the salvage plate 2 to move to the right into the plastic parts collection tank 103, and then the tilting assembly controls the salvage plate 2 to flip to the right, so that the cleaned plastic parts are sent into the salvage plate 2, and the flushing of the cleaning box 104 can prevent the plastic parts from remaining in the salvage plate 2;

[0047] Fourth: the linear screw module 210 drives the salvage plate 2 to move leftward and reset, and the salvage plate 2 is inserted into the salvage groove 102 in an inclined posture, and before the salvage plate 2 is at the lowest position, the tilting component controls the salvage plate 2 to reset horizontally;

[0048] Fifth: repeat the above steps to salvage the plastic parts in the salvage groove 102;

[0049] It can be understood that: plastic parts are effectively separated from heavy metals, residual lithium, nickel and other substances on the plastic parts are thoroughly cleaned, the recovery rate is high, and it is effectively avoided that lithium, nickel and other substances cannot be collected normally and cause pollution to the environment.

[0050] The linear screw module 210 is disposed transversely on the top of the vertical plate 212 .

[0051] The tilting assembly includes a second electric telescopic rod 215 , the top of the second electric telescopic rod 215 is fixedly connected to the mounting plate 205 , and the bottom of the second electric telescopic rod 215 is rotatably connected to a slider 216 , which is slidably disposed in the slide groove 204 .

[0052] Specifically, the second electric telescopic rod 215 drives the slider 216 to move upward, and at this time, the slider 216 slides in the slide groove 204 and drives the salvage plate 2 to flip.

[0053] The cleaning box 104 includes a plurality of nozzles 217 , some of which are located directly above the salvage tank 102 , and the remaining nozzles 217 are located at the upper left of the plastic parts collecting tank 103 .

[0054] Specifically: the nozzle 217 above the salvage tank 102 is used to clean the plastic parts; when the salvage plate 2 is turned over, the nozzle 217 on the upper left of the plastic part collecting tank 103 is used to flush the plastic parts, so as to facilitate the normal discharge of the plastic parts.

[0055] A drain port 218 is provided in the plastic part collecting tank 103 , and water flowing out of the drain port 218 flows back into the circulation pump.

[0056] A plurality of extension plates 3 are arranged on the salvage plate 2, a plurality of side grooves 301 are opened on the salvage plate 2, one end of the extension plate 3 is inserted into the side groove 301, a linkage groove 302 is opened in the middle of the salvage plate 2, four channels 303 are arranged around the linkage groove 302, the linkage groove 302 is communicated with the connecting sleeve 202, the channel 303 is communicated with the side groove 301 of the corresponding side, a first sealing block 304 is also arranged in the channel 303, a second sealing block 305 is arranged in the side groove 301, the second sealing block 305 is fixedly connected to the extension plate 3, a middle rod 306 is fixedly connected to the first sealing block 304, and a second stopper 306 is fixedly connected to the channel 303 Ring 307, a third baffle ring 308 is fixedly connected to the middle rod 306, a second spring 309 is arranged between the second baffle ring 307 and the third baffle ring 308, a guide block 310 is fixedly connected to the end of the middle rod 306, a synchronization component is fixedly connected to the bottom of the guide block 310, and the four guide blocks 310 move synchronously through the synchronization component, one of the guide blocks 310 is elastically connected to the top of a card ball 311, a through opening 312 is opened on the salvage plate 2, a sealing column 313 is slidably connected to the through opening 312, and a trigger component is arranged on the slider 216, and the trigger component includes an arc plate 314, and the arc plate 314 is fixedly connected to the side of the slider 216.

[0057] Specifically: In the fourth process of the salvage step:

[0058] The bottom of the salvage plate 2 contacts the bottom of the salvage groove 102, and the connecting rod 208 continues to move downward, the connecting rod 208 enters the connecting sleeve 202, and the connecting rod 208 squeezes the guide block 310, the guide block 310 drives the middle rod 306 to move linearly, the middle rod 306 pushes the first sealing block 304, the first sealing block 304 pushes the second sealing block 305 through the hydraulic oil in the side groove 301, and the second sealing block 305 drives the extension plate 3 to extend outward, thereby increasing the salvage area of ​​the salvage plate 2, so that the salvage area of ​​the salvage plate 2 can cover the entire salvage groove 102, and the expanded extension plate 3 can increase the height of the side of the salvage plate 2, so that when the plastic parts jump up due to vibration, the plastic parts will not jump out of the range of the salvage plate 2;

[0059] After the guide block 310 moves, the guide block 310 is clamped on the through hole 312 through the clamping ball 311, thereby stabilizing the position of the guide block 310 and the extension plate 3;

[0060] During the third stage of the salvage step:

[0061] When the slider 216 moves, the slider 216 will drive the arc plate 314 to move synchronously, and the arc plate 314 squeezes the sealing column 313, so that the card ball 311 is disengaged from the through hole 312, and under the action of the second spring 309, the guide block 310 and the middle rod 306 are reset and moved, so that multiple extension plates 3 retract into the side groove 301, reducing the blocking height and facilitating the falling of plastic parts; and subsequently, after the extension plate 3 retracts, the overall volume of the salvage plate 2 decreases, thereby, the salvage plate 2 can better enter the salvage groove 102 in an inclined posture.

[0062] The synchronization assembly includes a synchronization groove 4 opened at the bottom of the salvage plate 2, and two synchronization gears 401 are rotatably connected in the synchronization groove 4. Each synchronization gear 401 is meshed with a tooth plate 402 on both sides. The tooth plate 402 is fixedly connected to the guide block 310 at the corresponding position. The four guide blocks 310 are synchronously moved through the two concentric synchronization gears 401.

[0063] An ultrasonic cleaner is provided in the metal precipitation tank 101, and the ultrasonic cleaner can clean residual lithium, nickel and other substances on the metal surface to improve the recovery rate.

[0064] The specific working method is: the water source and the discarded batteries are crushed by a crusher, the debris and water fall into the metal precipitation tank 101, the metal debris is precipitated in the metal precipitation tank 101, and the plastic debris and water flow into the salvage tank 102; the salvage process includes the following steps:

[0065] First: the salvage plate 2 is at the lowest position and is in the plastic part collecting tank 103;

[0066] Second: the first electric telescopic rod 211 drives the connecting rod 208 to move upward at a constant speed, and the connecting rod 208 elastically drives the installation sleeve 201, the connecting sleeve 202 and the salvage plate 2 to move upward. During the upward movement, the linkage plate 206 will conflict with the block 214. During the conflict, the first spring 207 contracts until the first spring 207 is at the limit position. The connecting rod 208 elastically drives the installation sleeve 201 and the linkage plate 206 to cross the block 214. At this time, the first spring 207 will accelerate upward movement. The first spring 207 drives the installation sleeve 201, the connecting sleeve 202 and the salvage plate 2 to move upward at an accelerated speed, so that the plastic parts on the salvage plate 2 will vibrate and jump up, and cooperate with the cleaning work of the cleaning box 104 to flush the residual lithium, nickel and other substances on the front and back of the plastic parts, avoid residual lithium, nickel and other substances on the plastic parts, improve the recovery rate, and the flushed liquid flows into the collection tank 103;

[0067] Third: the linear screw module 210 drives the salvage plate 2 to move to the right into the plastic parts collection tank 103, and then the tilting assembly controls the salvage plate 2 to flip to the right, so that the cleaned plastic parts are sent into the salvage plate 2, and the flushing of the cleaning box 104 can prevent the plastic parts from remaining in the salvage plate 2;

[0068] Fourth: the linear screw module 210 drives the salvage plate 2 to move leftward and reset, and the salvage plate 2 is inserted into the salvage groove 102 in an inclined posture, and before the salvage plate 2 is at the lowest position, the tilting component controls the salvage plate 2 to reset horizontally;

[0069] Fifth: repeat the above steps to salvage the plastic parts in the salvage groove 102;

[0070] Finally, the liquid mixed with lithium, nickel and other substances is discharged from the bottom of the salvage tank 102, and then enters the filter press equipment for filter press treatment to obtain the required lithium, nickel and other substances for recovery.

[0071] The technical means disclosed in the solution of the present invention are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the present invention belong to the common knowledge of those skilled in the art.

Claims

1. An automatic recycling and processing device for new energy batteries, comprising a housing (1), a circulation pump and a filter press device, characterized in that: The housing (1) is provided with a metal precipitation tank (101), a salvage tank (102) and a plastic parts collection tank (103); A crusher is arranged above the metal precipitation tank (101), and a cleaning box (104) is arranged above the salvage tank (102); The salvage trough (102) is provided with a salvage device, the salvage device comprising a salvage plate (2) and a mounting sleeve (201), a connection sleeve (202) is provided on the top of the salvage plate (2), a rotating plate (203) is rotatably connected to the outer wall of the connecting sleeve (202), the top of the rotating plate (203) is rotatably connected to the outer wall of the mounting sleeve (201), a sliding groove (204) is provided on one side of the top of the salvage plate (2), and a tilting member (203) is slidably connected in the sliding groove (204). An oblique component, wherein a mounting plate (205) and a linkage plate (206) are fixedly connected to the outer peripheral wall of the mounting sleeve (201), a spring groove is provided in the mounting sleeve (201), a first spring (207) is arranged in the spring groove, a connecting rod (208) is connected through the mounting sleeve (201), a first retaining ring (209) is fixedly connected to the outer peripheral wall of the connecting rod (208), and the bottom of the first spring (207) abuts against the top surface of the first retaining ring (209); The salvaging equipment further comprises a linear screw module (210), a first electric telescopic rod (211) being slidably connected to the linear screw module (210), and an output end of the first electric telescopic rod (211) being fixedly connected to the connecting rod (208); A vertical plate (212) is provided between the metal precipitation tank (101) and the salvage tank (102); a movable groove (213) is provided on the vertical plate (212); a plurality of clamping blocks (214) are elastically connected to the inner peripheral wall of the movable groove (213); and an end portion of the linkage plate (206) slides and contacts in the movable groove (213).

2. The automatic recycling and processing equipment for new energy batteries according to claim 1 is characterized in that: The linear screw module (210) is arranged transversely on the top of the vertical plate (212).

3. The automatic recycling and processing equipment for new energy batteries according to claim 1 is characterized in that: The tilting assembly comprises a second electric telescopic rod (215), the top of the second electric telescopic rod (215) is fixedly connected to the mounting plate (205), the bottom of the second electric telescopic rod (215) is rotatably connected to a slider (216), and the slider (216) is slidably arranged in the slide groove (204).

4. The automatic recycling and processing equipment for new energy batteries according to claim 1 is characterized in that: The cleaning box (104) comprises a plurality of nozzles (217), some of which are located directly above the salvage tank (102), and the remaining nozzles (217) are located at the upper left of the plastic parts collection tank (103).

5. The automatic recycling and processing equipment for new energy batteries according to claim 1 is characterized in that: A drainage port (218) is provided in the plastic part collecting tank (103).

6. The automatic recycling and processing equipment for new energy batteries according to claim 3 is characterized in that: The salvage plate (2) is provided with a plurality of extension plates (3), the salvage plate (2) is provided with a plurality of side grooves (301), one end of the extension plate (3) is inserted into the side groove (301), a linkage groove (302) is provided in the middle of the salvage plate (2), four channels (303) are provided around the linkage groove (302), the linkage groove (302) is communicated with the connecting sleeve (202), the channel (303) is communicated with the side groove (301) of the corresponding side, a first sealing block (304) is further provided in the channel (303), a second sealing block (305) is provided in the side groove (301), the second sealing block (305) is fixedly connected to the extension plate (3), the first sealing block (304) is provided with a plurality of side grooves (301), the second sealing block (305) is fixedly connected to the extension plate (3), and the first sealing block (304) is provided with a plurality of side grooves (301). A middle rod (306) is fixedly connected, a second baffle ring (307) is fixedly connected in the channel (303), a third baffle ring (308) is fixedly connected to the middle rod (306), a second spring (309) is arranged between the second baffle ring (307) and the third baffle ring (308), a guide block (310) is fixedly connected to the end of the middle rod (306), a synchronization component is fixedly connected to the bottom of the guide block (310), four guide blocks (310) move synchronously through the synchronization component, a card ball (311) is elastically connected to the top of one of the guide blocks (310), a through opening (312) is opened on the salvage plate (2), a sealing column (313) is slidably connected to the through opening (312), and a trigger component is arranged on the slider (216).

7. The automatic recycling and processing equipment for new energy batteries according to claim 6 is characterized in that: The trigger assembly comprises an arc-shaped plate (314), and the arc-shaped plate (314) is fixedly connected to the side of the slider (216).

8. The automatic recycling and processing equipment for new energy batteries according to claim 6 is characterized in that: The synchronization component comprises a synchronization groove (4) formed at the bottom of the salvage plate (2), two synchronization gears (401) are rotatably connected in the synchronization groove (4), and each synchronization gear (401) is meshedly connected with a tooth plate (402) on both sides, and the tooth plate (402) is fixedly connected to a guide block (310) at a corresponding position.

9. The automatic recycling and processing equipment for new energy batteries according to claim 1 is characterized in that: An ultrasonic cleaner is arranged in the metal precipitation tank (101).

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