A crushing device for lithium battery waste residue treatment

Abstract

The application relates to the technical field of lithium battery waste residue treatment, and discloses a crushing device for lithium battery waste residue treatment, which comprises a crusher body, a crushing roller for crushing lithium battery waste residues is arranged in the crusher body, a crushing power assembly for providing power for the crushing roller is arranged on the crusher body, when the shaking discharging assembly drives the shaking discharging disc to continuously and repeatedly reciprocate in the discharging opening, the shaking discharging disc can drive the arc-shaped baffle to rotate by a certain angle, and the arc-shaped baffle can also synchronously complete reciprocation under the action of the arranged torsional spring, when the arc-shaped baffle reciprocates, the lithium battery waste residues crushed by the crushing roller fall on the arc-shaped baffle, and under the action of the arranged distribution strip, the lithium battery waste residues can be uniformly distributed on the shaking discharging disc in the horizontal direction, so that the problems that the discharging position of the lithium battery waste residues is single in the traditional mode, the lithium battery waste residues are discharged in one area for a long time, and the lithium battery waste residues are accumulated and blocked are avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lithium battery waste residue treatment, in particular to a crushing device for lithium battery waste residue treatment. BACKGROUND

[0002] The crushing device for lithium battery waste residue treatment is a device specially used for treating waste residues in waste lithium batteries to realize resource recycling and reduce environmental pollution. The crushing device for lithium battery waste residue treatment mainly adopts physical crushing technology to crush the waste residues in waste lithium batteries through mechanical force, ultrasonic waves or electromagnetic field.

[0003] In the traditional way, the discharge position of the crushed lithium battery waste residue is fixed and single, and due to the certain viscosity of the lithium battery waste residue, it will adhere to the discharge port after being in contact with the discharge port for a period of time, resulting in accumulation and blockage, which not only reduces the service life of the equipment, but also is very unfavorable for the processing of lithium battery waste residue. SUMMARY

[0004] (I) Technical problems solved

[0005] In view of the deficiencies of the prior art, the present application provides a crushing device for lithium battery waste residue treatment, which solves the problem that the lithium battery waste residue falls in the traditional way and is in contact with the shaking discharge disc for a long time, adheres to it, causes the discharge port to be blocked, and reduces the service life of the equipment.

[0006] (II) Technical solutions

[0007] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a crushing device for lithium battery waste residue treatment, comprising a crusher body, a crushing roller for crushing lithium battery waste residues is arranged in the crusher body, a crushing power assembly for providing power for the crushing roller is arranged on the crusher body, a feeding port for feeding is arranged on the crusher body, and a discharge port for discharging is fixedly installed on the crusher body;

[0008] A discharge anti-blocking assembly is arranged in the crusher body, which is used for anti-blocking when discharging from the crusher body. The discharge anti-blocking assembly comprises a shaking discharge disc, a swing block, a rack, a first gear and a spring sheet;

[0009] A power combination assembly is arranged in the crusher body, which is used for providing power for the operation of the discharge anti-blocking assembly. The power combination assembly comprises a lower helical gear, an upper helical gear, a first gear, a vertical gear shaft, a local bevel gear, a second gear, a double-shaft motor and a third gear;

[0010] A shaking discharge assembly is arranged in the crusher body, which is used for reciprocating swinging the shaking discharge disc. The shaking discharge assembly comprises a third gear, a connecting rod, an arc-shaped baffle and a distributing strip;

[0011] The lower surface of the shaking discharge disc is fixedly connected with discharge disc fixing seats at both sides, the two discharge disc fixing seats are rotatably connected with the inner wall of the crusher body, and the shaking discharge disc extends out of the discharge port.

[0012] Preferably, a sliding rail is fixedly connected in the shaking discharge disc, a rack is slidingly connected to the outer surface of the sliding rail, a plurality of first fixing shafts are fixedly connected to the outer surface of the shaking discharge disc, a plurality of swing blocks are rotatably connected to the outer surfaces of the first fixing shafts, the outer surfaces of the swing blocks are provided with waist-shaped holes, and the upper surface of the rack is fixedly connected with a plurality of fixed sliding columns.

[0013] Preferably, the fixed sliding columns are slidingly connected with the inner walls of the corresponding waist-shaped holes, a plurality of spring sheets are fixedly connected to the outer surfaces of the corresponding swing blocks, and the outer surface of the shaking discharge disc is provided with a meshing groove.

[0014] Preferably, the power combination assembly further comprises a rotating shaft fixing seat fixedly connected to the lower surface of the shaking discharge disc, a vertical gear shaft rotatably connected in the rotating shaft fixing seat, and a lower helical gear and an upper helical gear fixedly sleeved at both ends of the vertical gear shaft and mirror-imaged opposite to each other.

[0015] Preferably, a motor fixing seat is fixedly connected in the crusher body, a gear fixing vertical plate is fixed to the upper surface of the motor fixing seat, a horizontal gear shaft is rotatably connected to the upper end of the gear fixing vertical plate, a partial bevel gear is fixedly sleeved at one end of the horizontal gear shaft close to the vertical gear shaft, partial teeth on the partial bevel gear are meshingly connected with the lower helical gear and the upper helical gear, a second gear is fixedly sleeved at the other end of the horizontal gear shaft, and the axis of the horizontal gear shaft coincides with the axis of the discharge disc fixing seat.

[0016] Preferably, a double-shaft motor is fixedly installed on the motor fixing seat, a third gear is fixedly sleeved on the outer surface of the output shaft of the double-shaft motor, the second gear is meshingly connected with the third gear, a first gear is fixedly sleeved at the upper end of the vertical gear shaft and located in the meshing groove, and the first gear is meshingly connected with the rack.

[0017] Preferably, the shaking discharge assembly further comprises two link fixing plates fixedly connected to the lower surface of the shaking discharge disc, and two links rotatably connected to the outer surfaces of the corresponding link fixing plates.

[0018] Preferably, two wheel discs are fixedly sleeved at both ends of the output shaft of the double-shaft motor, second fixing shafts are fixedly connected to the outer surface edges of the two wheel discs, and the ends of the two links away from the link fixing plates are rotatably connected with the corresponding second fixing shafts.

[0019] Preferably, the top plate of the plurality of arc-shaped baffles is fixedly connected with baffle fixing seats on both sides, the two baffle fixing seats are rotatably connected with the inner wall of the crusher body, and torsional springs are arranged between the two baffle fixing seats and the inner wall of the crusher body, the torsional springs are used to drive the lower edge of the arc-shaped baffle to be attached to the shaking discharge disc, the plurality of distribution bars are fixedly connected to the upper surface of the arc-shaped baffle, and the plurality of distribution bars are evenly arranged in an eight-character shape.

[0020] Preferably, the bottom of the crusher body is fixedly connected with supporting feet at four corners.

[0021] Compared with the prior art, the present application provides a crushing device for lithium battery waste residue treatment, which has the following beneficial effects:

[0022] The lithium battery waste residue treatment crushing device, when the shaking discharge assembly drives the shaking discharge disc to repeatedly reciprocate in the discharge port, the shaking discharge disc can drive the arc-shaped baffle to rotate by a certain angle, and the torsional spring can also make the arc-shaped baffle complete reciprocation synchronously, when the arc-shaped baffle reciprocates, the lithium battery waste residue falling on the arc-shaped baffle after being crushed by the crushing roller can be uniformly distributed on the shaking discharge disc in the horizontal direction under the action of the distribution bars, which avoids the fixed and single discharge position of lithium battery waste residue in the traditional way, and the long-term accumulation of lithium battery waste residue in one area after discharge, causing blockage.

[0023] The lithium battery waste residue treatment crushing device, through the continuous rotation of the wheel disc in the shaking discharge assembly, the shaking discharge disc can repeatedly reciprocate in the discharge port, so that the lithium battery waste residue falling on the shaking discharge disc after being crushed by the crushing roller can be shaken off, so that the lithium battery waste residue can be effectively discharged, avoiding the problem that the lithium battery waste residue falls for a long time in the traditional way, adheres to the shaking discharge disc, and causes blockage of the discharge port, reducing the service life of the equipment.

[0024] The lithium battery waste residue treatment crushing device, through the fixed slide column on the rack, an acting force is applied to the inner wall of the waist-shaped hole, so that the swinging block is driven to rotate around the center of the first fixed shaft, and when the swinging block rotates, the spring sheet can swing slightly, the spring sheet can push the lithium battery waste residue falling on the shaking discharge disc out of the shaking discharge disc, avoiding the problem that the lithium battery waste residue is difficult to discharge due to its certain viscosity and adhesion to the shaking discharge disc in the traditional way.

[0025] The horizontal gear shaft axis of the lithium battery waste treatment crushing device coincides with the axis of the discharge disc fixed seat, which can make the local bevel gear still located in the meshing range of the lower bevel gear and the upper bevel gear when the shaking discharge assembly drives the shaking discharge disc to repeatedly reciprocate in the discharge port, so that the local bevel gear can continuously drive the spring sheet to swing slightly, thereby enabling the shaking discharge assembly and the discharge anti-blocking assembly to operate synchronously and stably without interfering with each other, which improves the stability of lithium battery waste discharge to a certain extent.

[0026] The lithium battery waste treatment crushing device makes the lithium battery waste crushed by the crushing roller fall onto the shaking discharge disc and be shaken off at the same time, and the multiple spring sheets in the discharge anti-blocking assembly also synchronously clean the lithium battery waste on the shaking discharge disc, which can further improve the smoothness of lithium battery waste discharge and improve the efficiency of lithium battery waste crushing to a certain extent. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of the application;

[0028] Figure 2 It is a schematic diagram of the internal section of the application;

[0029] Figure 3 It is a schematic diagram of the structure of the shaking discharge assembly and the discharge anti-blocking assembly of the application;

[0030] Figure 4 It is a schematic diagram of the external structure of the shaking discharge assembly and the discharge anti-blocking assembly of the application;

[0031] Figure 5 It is a schematic diagram of the structure of the discharge anti-blocking assembly of the application;

[0032] Figure 6 It is a schematic diagram of the overall external structure of the application;

[0033] Figure 7 It is a schematic diagram of the Figure 2 enlarged view of A in the application;

[0034] Figure 8 It is a schematic diagram of the structure of the shaking discharge assembly of the application;

[0035] Figure 9 It is a schematic diagram of the Figure 4 enlarged view of B in the application;

[0036] Figure 10 It is a schematic diagram of the Figure 5 enlarged view of C in the application;

[0037] Figure 11The schematic diagram of the arc-shaped baffle of the application.

[0038] In the figure: 1, crusher body; 2, feeding port; 3, crushing roller; 4, crushing power assembly; 5, discharging port; 6, shaking discharging disc; 7, first fixed shaft; 8, swing block; 9, waist-shaped hole; 10, rack; 11, rotating shaft fixing seat; 12, fixed slide column; 13, lower bevel gear; 14, upper bevel gear; 15, first gear; 16, vertical gear shaft; 17, motor fixing seat; 18, gear fixing vertical plate; 19, horizontal gear shaft; 20, partial bevel gear; 21, second gear; 22, double-shaft motor; 23, third gear; 24, wheel disc; 25, second fixed shaft; 26, connecting rod; 27, connecting rod fixing plate; 28, spring sheet; 29, slide rail; 30, supporting leg; 31, meshing groove; 32, baffle fixing seat; 33, arc-shaped baffle; 34, material distributing strip; 35, discharging disc fixing seat. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, and not all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0040] Please refer to Figures 1-11 The application provides a new technical solution: a crushing device for lithium battery waste residue treatment, which comprises a crusher body 1, a crushing roller 3 for crushing lithium battery waste residues is arranged in the crusher body 1, a crushing power assembly 4 for providing power for the crushing roller 3 is arranged on the crusher body 1, a feeding port 2 for feeding is arranged on the crusher body 1, and a discharging port 5 for discharging is fixedly installed on the crusher body 1.

[0041] A discharging anti-blocking assembly is arranged in the crusher body 1, and the discharging anti-blocking assembly is used for anti-blocking when discharging of the crusher body 1. The discharging anti-blocking assembly comprises a shaking discharging disc 6, a swing block 8, a rack 10, a first gear 15 and a spring sheet 28.

[0042] A power combination assembly is arranged in the crusher body 1, and the power combination assembly is used for providing power for operation of the discharging anti-blocking assembly. The power combination assembly comprises a lower bevel gear 13, an upper bevel gear 14, the first gear 15, a vertical gear shaft 16, a partial bevel gear 20, a second gear 21, a double-shaft motor 22 and a third gear 23.

[0043] A shaking discharging assembly is arranged in the crusher body 1, and the shaking discharging assembly is used for driving the shaking discharging disc 6 to reciprocating swing. The shaking discharging assembly comprises the third gear 23, a connecting rod 26, an arc-shaped baffle 33 and a material distributing strip 34.

[0044] The lower surface of the shaking discharge disc 6 is fixedly connected with discharge disc fixing seats 35 on both sides, and the two discharge disc fixing seats 35 are rotationally connected with the inner wall of the crusher body 1, and the shaking discharge disc 6 extends out of the discharge port 5.

[0045] Further, the shaking discharge disc 6 is fixedly connected with a sliding rail 29, the rack 10 is slidingly connected to the outer surface of the sliding rail 29, the outer surface of the shaking discharge disc 6 is fixedly connected with a plurality of first fixing shafts 7, a plurality of swing blocks 8 are rotationally connected to the outer surfaces of the plurality of first fixing shafts 7, the outer surfaces of the plurality of swing blocks 8 are each provided with a waist-shaped hole 9, and the upper surface of the rack 10 is fixedly connected with a plurality of fixed sliding columns 12.

[0046] Further, the plurality of fixed sliding columns 12 are slidingly connected with the inner walls of the corresponding waist-shaped holes 9, the plurality of spring sheets 28 are fixedly connected to the outer surfaces of the corresponding swing blocks 8, and the outer surface of the shaking discharge disc 6 is provided with a meshing groove 31.

[0047] Further, the power combination assembly further comprises a rotating shaft fixing seat 11, the rotating shaft fixing seat 11 is fixedly connected to the lower surface of the shaking discharge disc 6, the vertical gear shaft 16 is rotationally connected in the rotating shaft fixing seat 11, and the lower helical gear 13 and the upper helical gear 14 are fixedly sleeved at both ends of the vertical gear shaft 16 and are mirror-imaged opposite to each other.

[0048] Further, the crusher body 1 is fixedly connected with a motor fixing seat 17, the upper surface of the motor fixing seat 17 is fixedly provided with a gear fixing vertical plate 18, the upper end of the gear fixing vertical plate 18 is rotationally connected with a horizontal gear shaft 19, a partial bevel gear 20 is fixedly sleeved at one end of the horizontal gear shaft 19 close to the vertical gear shaft 16, partial teeth on the partial bevel gear 20 are meshingly connected with the lower helical gear 13 and the upper helical gear 14, a second gear 21 is fixedly sleeved at the other end of the horizontal gear shaft 19, and the axis of the horizontal gear shaft 19 coincides with the axis of the discharge disc fixing seat 35.

[0049] Further, the motor fixing seat 17 is fixedly installed with a double-shaft motor 22, a third gear 23 is fixedly sleeved on the outer surface of the output shaft of the double-shaft motor 22, the second gear 21 is meshingly connected with the third gear 23, a first gear 15 is fixedly sleeved on the upper end of the vertical gear shaft 16 and located in the meshing groove 31, and the first gear 15 is meshingly connected with the rack 10.

[0050] Further, the shaking discharge assembly further comprises two connecting rod fixing plates 27, the two connecting rod fixing plates 27 are fixedly connected to the lower surface of the shaking discharge disc 6, and the two connecting rods 26 are rotationally connected to the outer surfaces of the corresponding connecting rod fixing plates 27.

[0051] Further, two wheel discs 24 are respectively fixedly sleeved at the two ends of the output shafts of the double-shaft motor 22, and the outer surface edges of the two wheel discs 24 are fixedly connected with second fixing shafts 25, and the ends of the two connecting rods 26 away from the connecting rod fixing plate 27 are rotatably connected with the corresponding second fixing shafts 25.

[0052] Further, the top sides of the plurality of arc-shaped baffles 33 are fixedly connected with baffle fixing seats 32, the two baffle fixing seats 32 are rotatably connected with the inner walls of the crusher body 1, and torsion springs are arranged between the two baffle fixing seats 32 and the inner walls of the crusher body 1, the torsion springs are used to drive the lower edges of the arc-shaped baffles 33 to be in close contact with the shaking discharge disc 6, and the plurality of distribution bars 34 are fixedly connected to the upper surfaces of the arc-shaped baffles 33 and are evenly arranged in an eight-character shape.

[0053] Further, the bottom corners of the crusher body 1 are fixedly connected with supporting feet 30.

[0054] Further, when in use, the double-shaft motor 22 is started, the two output shafts of the double-shaft motor 22 can drive the two wheel discs 24 to rotate together, the second fixing shafts 25 on the wheel discs 24 can drive one end of the connecting rod 26 to rotate, and at the same time, the connecting rod 26 can drive the shaking discharge disc 6 to rotate a certain angle around the shaft center of the discharge disc fixing seat 35 through the connecting rod fixing plate 27, the continuous rotation of the wheel disc 24 in the shaking discharge assembly can drive the shaking discharge disc 6 to repeatedly reciprocate in the discharge port 5, so that the lithium battery waste residue after being crushed by the crushing roller 3 can be shaken off after falling on the shaking discharge disc 6, and the lithium battery waste residue can be effectively discharged, avoiding the problem that in the traditional way, the lithium battery waste residue falls and stays in contact with the shaking discharge disc 6 for a long time, and adheres to it to cause the blockage of the discharge port 5.

[0055] Further, when the shaking discharge assembly drives the shaking discharge disc 6 to repeatedly reciprocate in the discharge port 5, the shaking discharge disc 6 can drive the arc-shaped baffle 33 to rotate a certain angle, and under the action of the arranged torsion spring, the arc-shaped baffle 33 can also complete the reciprocation synchronously, when the arc-shaped baffle 33 reciprocates, under the action of the arranged distribution bar 34, the lithium battery waste residue falling on the arc-shaped baffle 33 can be evenly distributed horizontally on the shaking discharge disc 6, which avoids the problem that in the traditional way, the lithium battery waste residue has a fixed and single discharge position, and the lithium battery waste residue falls and stays in one area for a long time, causing accumulation and blockage.

[0056] Further, by rotating the third gear 23 through the driving of the double-shaft motor 22, the third gear 23 synchronously drives the second gear 21 and the partial bevel gear 20 on the horizontal gear shaft 19 to rotate, when the partial bevel gear 20 rotates, the partial gear teeth thereon can drive the lower helical gear 13 and the first gear 15 on the vertical gear shaft 16 to rotate clockwise by a certain angle when the partial gear teeth are engaged with the lower helical gear 13, and when the partial gear teeth on the partial bevel gear 20 are disengaged from the lower helical gear 13, the partial gear teeth will immediately engage with the upper helical gear 14, which enables the upper helical gear 14 to drive the first gear 15 on the vertical gear shaft 16 to rotate counterclockwise, which can enable the first gear 15 to finally realize small-amplitude reciprocating swing, and the rack 10 can move reciprocatingly in the axial direction of the slide rail 29 by a short distance, which enables the rack 10 to apply force to the inner wall of the waist-shaped hole 9 through the fixed slide column 12 thereon, so as to drive the swing block 8 to rotate around the center of the first fixed shaft 7, and when the swing block 8 rotates, it can drive the spring sheet 28 to swing slightly, which can push the lithium battery waste falling into the shaking discharge tray 6 out of the shaking discharge tray 6, avoiding the problem that the lithium battery waste is difficult to discharge in the traditional way due to its certain viscosity and adhesion to the shaking discharge tray 6.

[0057] Further, by setting the axis of the horizontal gear shaft 19 to coincide with the axis of the discharge tray fixing seat 35, when the shaking discharge assembly drives the shaking discharge tray 6 to repeatedly reciprocate in the discharge port 5, the partial bevel gear 20 is still located in the engagement range of the lower helical gear 13 and the upper helical gear 14, which enables the partial bevel gear 20 to continuously drive the spring sheet 28 to swing slightly, so that the shaking discharge assembly and the discharge anti-blocking assembly can operate synchronously and stably without interfering with each other, which improves the stability of lithium battery waste discharge to a certain extent.

[0058] Further, by setting the shaking discharge assembly to drive the shaking discharge tray 6 to repeatedly reciprocate in the discharge port 5, the lithium battery waste falling onto the shaking discharge tray 6 after being crushed by the crushing roller 3 can be shaken out at the same time, and the multiple spring sheets 28 in the discharge anti-blocking assembly can also simultaneously clean the lithium battery waste on the shaking discharge tray 6, which can further improve the smoothness of lithium battery waste discharge and improve the efficiency of lithium battery waste crushing to a certain extent.

[0059] Working principle: when in use, the double-shaft motor 22 is started, the two output shafts of the double-shaft motor 22 can drive the two rotating discs 24 to rotate together, the second fixed shaft 25 on the rotating disc 24 can drive one end of the connecting rod 26 to rotate, while the connecting rod 26 can drive the shaking discharge disc 6 to rotate a certain angle around the axis of the discharge disc fixing seat 35 through the connecting rod fixing plate 27, through the continuous rotation of the rotating disc 24 in the shaking discharge assembly, the shaking discharge disc 6 can continuously and repeatedly reciprocate in the discharge port 5, so that the lithium battery waste slag crushed by the crushing roller 3 can be shaken out after falling onto the shaking discharge disc 6, so that the lithium battery waste slag can be effectively discharged.

[0060] Further, when the shaking discharge assembly drives the shaking discharge disc 6 to continuously and repeatedly reciprocate in the discharge port 5, the shaking discharge disc 6 can drive the arc-shaped baffle 33 to rotate a certain angle, and under the action of the set torsional spring, the arc-shaped baffle 33 can also complete reciprocating swing synchronously, when the arc-shaped baffle 33 reciprocates, the lithium battery waste slag crushed by the crushing roller 3 can be uniformly distributed on the shaking discharge disc 6 horizontally under the action of the set distribution strip 34 when falling onto the arc-shaped baffle 33.

[0061] Further, when the double-shaft motor 22 drives the third gear 23 to rotate, the third gear 23 synchronously drives the second gear 21 and the local bevel gear 20 on the horizontal gear shaft 19 to rotate, when the local bevel gear 20 rotates, when the local teeth thereon engage with the lower helical gear 13, the lower helical gear 13 and the first gear 15 on the vertical gear shaft 16 can rotate clockwise by a certain angle, and when the local teeth on the local bevel gear 20 disengage from the lower helical gear 13, the local teeth will immediately engage with the upper helical gear 14, which enables the upper helical gear 14 to drive the first gear 15 on the vertical gear shaft 16 to rotate counterclockwise, which enables the first gear 15 to finally realize small-amplitude reciprocating swing, and the rack 10 can move back and forth in the axis direction of the slide rail 29 by a short distance, which enables the rack 10 to apply force to the inner wall of the waist-shaped hole 9 through the fixed slide column 12 thereon, so as to drive the swinging block 8 to rotate around the center of the first fixed shaft 7, and when the swinging block 8 rotates, the spring leaf 28 can swing by a small amplitude, which can push the lithium battery waste slag falling onto the shaking discharge disc 6 out of the shaking discharge disc 6.

[0062] Further, the axis of the horizontal gear shaft 19 coincides with the axis of the discharge disc fixing seat 35, which enables the local bevel gear 20 to still be located within the meshing range of the lower helical gear 13 and the upper helical gear 14 when the shaking discharge assembly drives the shaking discharge disc 6 to continuously and repeatedly reciprocate in the discharge port 5, which enables the local bevel gear 20 to continuously drive the spring leaf 28 to swing by a small amplitude, so that the shaking discharge assembly and the discharge anti-blocking assembly can operate synchronously and stably.

[0063] While embodiments of the application have been shown and described, it is to be understood that the application is not limited to the details of the embodiments described, since numerous changes, modifications, substitutions and variations can be made thereto without departing from the spirit and scope of the application as defined by the appended claims and their equivalents.

Claims

1. A crushing device for treating lithium battery waste residue, characterized in that: Includes a crusher body (1), a crushing roller (3) for crushing lithium battery waste residue is provided inside the crusher body (1), a crushing power assembly (4) for providing power to the crushing roller (3) is provided on the crusher body (1), a feed inlet (2) for feeding is provided on the crusher body (1), and a discharge outlet (5) for discharging is fixedly installed on the crusher body (1). The crusher body (1) is equipped with a discharge anti-blocking component. The discharge anti-blocking component is used to prevent blockage when the crusher body (1) discharges material. The discharge anti-blocking component includes a vibrating discharge disc (6), a swing block (8), a rack (10), a first gear (15), and a spring plate (28). The crusher body (1) is equipped with a power combination assembly. The power combination assembly is used to provide power for the operation of the discharge anti-blocking assembly. The power combination assembly includes a lower helical gear (13), an upper helical gear (14), a first gear (15), a vertical gear shaft (16), a partial bevel gear (20), a second gear (21), a dual-shaft motor (22), and a third gear (23). The crusher body (1) is equipped with a shaking discharge component. The shaking discharge component is used to drive the shaking discharge disc (6) to swing back and forth. The shaking discharge component includes a third gear (23), a connecting rod (26), an arc baffle (33) and a material distribution bar (34). The lower surface of the vibrating discharge disc (6) in the discharge anti-blocking assembly is fixedly connected to two discharge disc fixing seats (35) on both sides. The two discharge disc fixing seats (35) are rotatably connected to the inner wall of the crusher body (1) respectively. The vibrating discharge disc (6) extends out to the discharge port (5). The vibrating discharge disc (6) is fixedly connected to a slide rail (29), and the rack (10) is slidably connected to the outer surface of the slide rail (29). Multiple first fixed shafts (7) are fixedly connected to the outer surface of the vibrating discharge disc (6), and multiple swing blocks (8) are rotatably connected to the outer surface of the multiple first fixed shafts (7). The outer surface of the multiple swing blocks (8) is provided with waist-shaped holes (9), and multiple fixed sliding columns (12) are fixedly connected to the upper surface of the rack (10). Multiple fixed sliding columns (12) are slidably connected to the inner wall of the corresponding waist-shaped hole (9), and multiple spring plates (28) are fixedly connected to the outer surface of the corresponding swing block (8). The outer surface of the shaking discharge plate (6) is provided with a meshing groove (31). The vibrating discharge assembly also includes two connecting rod fixing plates (27), which are fixedly connected to the lower surface of the vibrating discharge disc (6), and two connecting rods (26) are rotatably connected to the outer surface of the corresponding connecting rod fixing plates (27). Two discs (24) are fixedly sleeved on both ends of the output shaft of the dual-axis motor (22). A second fixed shaft (25) is fixedly connected to the outer edge of each disc (24). The ends of the two connecting rods (26) away from the connecting rod fixing plate (27) are rotatably connected to the corresponding second fixed shaft (25). Each of the multiple arc-shaped baffles (33) has a baffle fixing seat (32) fixedly connected to both sides of the top. The two baffle fixing seats (32) are rotatably connected to the inner wall of the crusher body (1). A torsion spring is provided between the two baffle fixing seats (32) and the inner wall of the crusher body (1). The torsion spring is used to drive the lower edge of the arc-shaped baffle (33) to fit against the shaking discharge plate (6). Multiple material distribution strips (34) are fixedly connected to the upper surface of the arc-shaped baffle (33). The multiple material distribution strips (34) are evenly distributed in a figure-eight shape.

2. The crushing device for treating lithium battery waste residue according to claim 1, characterized in that: The power assembly also includes a rotating shaft fixing seat (11), which is fixedly connected to the lower surface of the vibrating discharge disc (6). The vertical gear shaft (16) is rotatably connected inside the rotating shaft fixing seat (11). The lower helical gear (13) and the upper helical gear (14) are respectively fixedly sleeved at both ends of the vertical gear shaft (16) and are arranged in a mirror image.

3. The crushing device for treating lithium battery waste residue according to claim 2, characterized in that: The crusher body (1) is fixedly connected to a motor mounting base (17). A gear fixing vertical plate (18) is fixed on the upper surface of the motor mounting base (17). A horizontal gear shaft (19) is rotatably connected to the upper end of the gear fixing vertical plate (18). A partial bevel gear (20) is fixedly sleeved on one end of the horizontal gear shaft (19) near the vertical gear shaft (16). The partial teeth on the partial bevel gear (20) are respectively meshed with the lower helical gear (13) and the upper helical gear (14). The second gear (21) is fixedly sleeved on the other end of the horizontal gear shaft (19). The axis of the horizontal gear shaft (19) coincides with the axis of the discharge plate mounting base (35).

4. The crushing device for treating lithium battery waste residue according to claim 3, characterized in that: A dual-axis motor (22) is fixedly installed on the motor mounting base (17). The third gear (23) is fixedly sleeved on the outer surface of the output shaft of the dual-axis motor (22). The second gear (21) meshes with the third gear (23). The first gear (15) is fixedly sleeved on the upper end of the vertical gear shaft (16) and located in the meshing groove (31). The first gear (15) meshes with the rack (10).

5. The crushing device for treating lithium battery waste residue according to claim 1, characterized in that: The crusher body (1) is fixedly connected to four support feet (30) at the bottom corners.

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