CN223574474U

CN223574474U - Safety conveying device for recycling anode and cathode materials of lithium battery

Info

Publication number: CN223574474U
Application number: CN202422685815.XU
Authority: CN
Inventors: 王娟; 吴艳霞; 杨恩红
Original assignee: Xi'an Kangbas Thermal Energy Technology Co ltd
Current assignee: Xi'an Kangbas Thermal Energy Technology Co ltd
Priority date: 2024-11-05
Filing date: 2024-11-05
Publication date: 2025-11-21
Anticipated expiration: 2034-11-05

Abstract

The utility model discloses a safe conveying device for recycling positive and negative electrode materials of a lithium battery, which comprises a conveying box, self-locking universal wheels and handles, wherein the self-locking universal wheels are arranged at four corners of the bottom of the conveying box, the handles are arranged at the upper end of the back of the conveying box, a placement box is connected to the front end of the conveying box in a plugging manner, support bases are uniformly distributed at the bottom in the placement box, positioning and clamping mechanisms are arranged on the support bases and the placement box, an opening and closing mechanism is arranged on the inner wall of the conveying box and connected with the placement box, the positioning and clamping mechanism comprises a limiting chute, a pressing plate, a clamping groove, a clamping rod and a sliding rail, and the opening and closing mechanism comprises a screw, a driving sliding block, a driven bevel gear, a rotating shaft and a driving bevel gear. The utility model belongs to the technical field of lithium battery recovery processing, and particularly relates to a safe conveying device for recovery processing of anode and cathode materials of a lithium battery.

Description

Safety conveying device for recycling anode and cathode materials of lithium battery

Technical Field

The utility model belongs to the technical field of lithium battery recycling, and particularly relates to a safe conveying device for recycling positive and negative electrode materials of a lithium battery.

Background

The lithium battery consists of a shell, a positive electrode, a negative electrode, electrolyte, a diaphragm and the like, wherein the positive electrode, the negative electrode, the electrolyte and the like contain high-value cobalt, lithium, nickel and other metal resources, and the waste lithium battery is recovered, so that the precious metals can be recovered and recycled, thereby not only having higher economic value, but also having great effect on environmental protection.

When handling lithium cell positive and negative pole material recovery, adopt conveyor to carry it generally, current conveyor, like the safety conveyor for lithium cell positive and negative pole material recovery processing of application number CN202222224965.1 discloses, through spring, limiting plate, toggle plate, gag lever post, place spare part settings such as dish, spacing groove and dwang can effectually solve the waste material of lithium cell positive and negative pole material, can exist when carrying like electrolyte solution and easily under the influence of vibrations for the problem that electrolyte solution outwards splashes.

However, when in actual use, the placing plate in the prior art adopts a circular structural design for guaranteeing the rotation and opening, has lower utilization rate of space, can contain less recyclable materials of the anode and the cathode, and lacks fixation when placing, thereby leading to the waste of materials caused by easy shaking when the whole moves, and therefore, we propose a safe conveying device for recycling and processing the anode and the cathode materials of the lithium battery to solve the problems.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the safe conveying device for the recovery processing of the anode and cathode materials of the lithium battery, which effectively solves the problems that the existing safe conveying device for the recovery processing of the anode and cathode materials of the lithium battery adopts a circular placing plate and has lower space utilization rate and solves the problems that the materials are easy to consume and waste when moving due to the lack of a clamping structure.

The safe conveying device for the lithium battery anode and cathode material recovery processing comprises a conveying box, self-locking universal wheels and handles, wherein the self-locking universal wheels are arranged at four corners of the bottom of the conveying box, the handles are arranged at the upper end of the back of the conveying box, a placement box is connected to the front end of the conveying box in a plugging manner, support bases are uniformly distributed at the bottom in the placement box, positioning and clamping mechanisms are arranged on the support bases and the placement box, an opening and closing mechanism is arranged on the inner wall of the conveying box, and the placement box is connected with the opening and closing mechanism.

As this scheme improvement, positioning and clamping mechanism includes spacing spout, clamp plate, draw-in groove, clamping lever and slide rail, the middle part of placing the box both sides is located to spacing spout, clamp plate sliding connection is on placing the box and sliding connection is on placing the box inner wall, the draw-in groove equipartition just with support the base one-to-one on the clamp plate, the clamping lever is followed the even rotation of circumferencial direction and is connected on supporting the base lateral wall and run through the draw-in groove setting, the slide rail is located on the inner wall of transport box and is sliding connection with placing between the bottom of box.

As this scheme improvement, the upper end of clamping lever is close to one side of supporting the base axis and is equipped with anti-skidding clamp splice, the centre in the spacing spout is equipped with the guide way, sliding connection has the lifter block in the spacing spout, be fixed with the slide shaft on the lifter block, and the lifter block runs through the guide way through the slide shaft and is connected with the clamp plate.

As an improvement of the scheme, the lifting block is provided with a limit groove, the bottom in the middle of two sides of the placement box is rotationally connected with a swing rod, the other end of the swing rod is slidably connected to the limit groove, the bottom of the lifting block is provided with a reset spring, and the other end of the reset spring is arranged on the placement box.

As this scheme improvement, the mechanism that opens and shuts includes screw rod, drive slider, driven bevel gear, pivot and initiative bevel gear, the screw rod rotates to be connected on the inner wall of conveyer box front and back end and locates the below of placing the box, the drive slider is fixed in the bottom of placing the box and threaded connection on the screw rod, driven bevel gear is fixed in on the screw rod, the pivot rotates to be connected on the inner wall of conveyer box both sides, initiative bevel gear locates in the pivot and with driven bevel gear meshing.

As this scheme improvement, be fixed with the bearing frame through the bolt on the inner wall at delivery box back, the pivot rotates to be connected on the bearing frame and runs through the bearing frame setting, rotate on the lateral wall of delivery box and be connected with the knob, and the knob is connected with the pivot.

As the improvement of this scheme, place box and screw rod and be interval arrangement setting and two mutual parallels, the pivot is perpendicular setting with the screw rod.

As this scheme improvement, place the box and be open-top's cuboid form setting, the spacing groove is asymmetric closed groove setting, the support base adopts the rubber material setting.

The beneficial effects obtained by the utility model by adopting the structure are as follows:

1. the square-structured placing box is adopted, and the placing box can be horizontally moved out of the conveying box through the opening and closing mechanism, so that the utilization rate of the inner space of the conveying box is improved, more positive and negative electrode recycling materials of the lithium battery can be transported in one-time conveying process, and the working efficiency can be improved;

2. The positioning and clamping mechanism is arranged, the clamping rod can be controlled to open and close by the lifting and positioning pressing plate, so that the container containing the lithium battery anode and cathode recycling materials is conveniently placed, the clamping mechanism can be used for guaranteeing clamping during conveying, waste of the lithium battery anode and cathode recycling materials caused by shaking is prevented, and safety is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a safety conveying device for recycling anode and cathode materials of a lithium battery;

Fig. 2 is a cross-sectional view of a safety conveying device for recycling anode and cathode materials of a lithium battery according to the present utility model;

Fig. 3 is a schematic diagram of the internal structure of a safety conveying device for recycling anode and cathode materials of a lithium battery according to the present utility model;

Fig. 4 is a schematic structural view of the positioning and clamping mechanism of the present embodiment.

The self-locking universal wheel comprises a conveying box 1, a self-locking universal wheel 2, a handle 3, a placing box 4, a positioning and clamping mechanism 5, a 6, an opening and closing mechanism 7, a supporting base 8, a limiting chute 9, a pressing plate 10, a clamping groove 11, a clamping rod 12, a sliding rail 13, an anti-skid clamping block 14, a guiding groove 15, a lifting block 16, a sliding shaft 17, a limiting groove 18, a swinging rod 19, a return spring 20, a screw rod 21, a driving sliding block 22, a driven bevel gear 23, a rotating shaft 24, a driving bevel gear 25, a bearing seat 26 and a knob.

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a safe conveying device for recycling and processing anode and cathode materials of a lithium battery, which comprises a conveying box 1, self-locking universal wheels 2 and handles 3, wherein the self-locking universal wheels 2 are arranged at four corners of the bottom of the conveying box 1, the handles 3 are arranged at the upper end of the back of the conveying box 1, a placing box 4 is connected with the front end of the conveying box 1 in a plugging manner, the placing box 4 is arranged in a cuboid shape with an open top, supporting bases 7 are uniformly distributed at the bottom in the placing box 4, positioning and clamping mechanisms 5 are arranged on the supporting bases 7 and the placing box 4, an opening and closing mechanism 6 is arranged on the inner wall of the conveying box 1, the placing box 4 is connected with the opening and closing mechanism 6, and the supporting bases 7 are arranged by adopting rubber materials.

As shown in fig. 1, fig. 2 and fig. 4, in order to realize the clamping fixation of the recovery container and prevent to shake the problem that causes the waste, the positioning and clamping mechanism 5 includes spacing spout 8, clamp plate 9, draw-in groove 10, clamp lever 11 and slide rail 12, the middle part of placing the box 4 both sides is located to spacing spout 8, clamp plate 9 sliding connection is on placing the box 4 and sliding connection is on placing the box 4 inner wall, clamp groove 10 equipartition is on clamp plate 9 and with support base 7 one-to-one, clamp lever 11 is along the even swivelling joint of circumferencial direction on support base 7 lateral wall and run through the draw-in groove 10 setting, slide rail 12 is sliding connection between locating on the inner wall of delivery box 1 and the bottom of placing the box 4.

As shown in fig. 3 and 4, an anti-slip clamping block 13 is arranged at one side of the upper end of the clamping rod 11, which is close to the axis of the supporting base 7, a guide groove 14 is arranged in the middle of the limiting chute 8, a lifting block 15 is connected in a sliding manner in the limiting chute 8, a sliding shaft 16 is fixed on the lifting block 15, and the lifting block 15 penetrates through the guide groove 14 through the sliding shaft 16 and is connected with the pressing plate 9.

As shown in fig. 4, the lifting block 15 is provided with a limit groove 17, the limit groove 17 is an asymmetric closed groove, the bottoms in the middle of two sides of the placement box 4 are rotationally connected with a swing rod 18, the other end of the swing rod 18 is slidably connected to the limit groove 17, the bottom of the lifting block 15 is provided with a reset spring 19, and the other end of the reset spring 19 is arranged on the placement box 4.

In order to realize the steady opening and closing of placing box 4, opening and closing mechanism 6 includes screw rod 20, drive slider 21, driven bevel gear 22, pivot 23 and drive bevel gear 24, screw rod 20 rotates to be connected on the inner wall of conveyer box 1 front and back end and locates the below of placing box 4, place box 4 and screw rod 20 and be interval arrangement setting and two mutual parallels, drive slider 21 is fixed in the bottom of placing box 4 and threaded connection on screw rod 20, driven bevel gear 22 is fixed in on screw rod 20, pivot 23 rotates to be connected on the inner wall of conveyer box 1 both sides, drive bevel gear 24 locates on pivot 23 and meshes with driven bevel gear 22, pivot 23 is the perpendicular setting with screw rod 20.

As shown in fig. 3, a bearing seat 25 is fixed on the inner wall of the back of the conveying box 1 through bolts, a rotating shaft 23 is rotatably connected to the bearing seat 25 and penetrates through the bearing seat 25, a knob 26 is rotatably connected to the side wall of the conveying box 1, and the knob 26 is connected with the rotating shaft 23.

When the lithium battery positive and negative electrode recycling material is needed to be placed, the rotary knob 26 drives the rotary shaft 23 to rotate, the driving bevel gear 24 arranged on the rotary shaft 23 drives the driven bevel gear 22 meshed with the rotary shaft 23 to rotate, the screw rod 20 fixedly connected with the driven bevel gear 22 rotates, the corresponding placing box 4 is driven by the driving sliding block 21 which is in threaded connection with the screw rod 20 to slide out of the conveying box 1 along the sliding rail 12, after the placing box 4 slides out, the lifting blocks 15 on two sides are pressed, the reset spring 19 is compressed downwards along the limiting sliding groove 8, at the moment, one movable end of the swing rod 18 slides along the limiting groove 17 and is clamped in the middle of the top of the limiting groove 17, in the process, the pressing plate 9 is driven to move downwards together under the action of the sliding shaft 16, along with the downward movement of the pressing plate 9, the position where the clamping rod 11 is contacted with the inner wall of the clamping groove 10 gradually moves downwards, so that the clamping rod 11 rotates to open to the outer side of the axis of the supporting base 7, a container containing the lithium battery positive and negative electrode recycling material passes through the clamping groove 10 on the pressing plate 9 to be placed on the corresponding supporting base 7, after the placing box 4 slides out, the lifting blocks 15 on the two sides are pressed down along the corresponding supporting base 7, at the end of the sliding groove 17 is pressed down along the limiting groove 17, the sliding groove is used for further, the whole can be retracted material is kept back along the sliding groove 17, and the whole can be used to be retracted by the lifting device, and the lifting device is used to be used to rotate the lifting device is further to be used to rotate the lifting and the lifting device is kept to be used to be a lifting and the lithium battery.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The safe conveying device for the lithium battery anode and cathode material recovery processing comprises a conveying box (1), self-locking universal wheels (2) and handles (3), wherein the self-locking universal wheels (2) are arranged at four corners of the bottom of the conveying box (1), and the handles (3) are arranged at the upper end of the back of the conveying box (1), and the safe conveying device is characterized in that a placement box (4) is connected with the front end of the conveying box (1) in a plug manner, support bases (7) are uniformly distributed at the bottom in the placement box (4), positioning and clamping mechanisms (5) are arranged on the support bases (7) and the placement box (4), an opening and closing mechanism (6) is arranged on the inner wall of the conveying box (1), and the placement box (4) is connected with the opening and closing mechanism (6).

2. The safe conveying device for lithium battery anode and cathode material recovery processing is characterized in that the positioning and clamping mechanism (5) comprises a limiting chute (8), a pressing plate (9), clamping grooves (10), clamping rods (11) and sliding rails (12), wherein the limiting chute (8) is arranged in the middle of two sides of the placement box (4), the pressing plate (9) is slidably connected onto the placement box (4) and is slidably connected onto the inner wall of the placement box (4), the clamping grooves (10) are uniformly distributed on the pressing plate (9) and correspond to the supporting base (7) one by one, the clamping rods (11) are uniformly connected onto the side wall of the supporting base (7) in a rotating manner along the circumferential direction and penetrate through the clamping grooves (10), and the sliding rails (12) are arranged on the inner wall of the conveying box (1) and are slidably connected with the bottom of the placement box (4).

3. The safe conveying device for recycling lithium battery anode and cathode materials is characterized in that an anti-slip clamping block (13) is arranged at one side, close to the axis of a supporting base (7), of the upper end of the clamping rod (11), a guide groove (14) is arranged in the middle of the limiting sliding groove (8), a lifting block (15) is connected in a sliding mode in the limiting sliding groove (8), a sliding shaft (16) is fixed on the lifting block (15), and the lifting block (15) penetrates through the guide groove (14) through the sliding shaft (16) and is connected with a pressing plate (9).

4. The safe conveying device for recycling the anode and cathode materials of the lithium battery, as claimed in claim 3, is characterized in that a limiting groove (17) is formed in the lifting block (15), a swing rod (18) is rotatably connected to the bottom in the middle of two sides of the placement box (4), the other end of the swing rod (18) is slidably connected to the limiting groove (17), a reset spring (19) is arranged at the bottom of the lifting block (15), and the other end of the reset spring (19) is arranged on the placement box (4).

5. The safety conveying device for recycling positive and negative electrode materials of a lithium battery according to claim 4, wherein the opening and closing mechanism (6) comprises a screw (20), a driving sliding block (21), driven bevel gears (22), a rotating shaft (23) and a driving bevel gear (24), the screw (20) is rotatably connected to the inner walls of the front end and the rear end of the conveying box (1) and arranged below the placing box (4), the driving sliding block (21) is fixed to the bottom of the placing box (4) and is in threaded connection with the screw (20), the driven bevel gear (22) is fixed to the screw (20), the rotating shaft (23) is rotatably connected to the inner walls of the two sides of the conveying box (1), and the driving bevel gear (24) is arranged on the rotating shaft (23) and meshed with the driven bevel gear (22).

6. The safety conveying device for recycling positive and negative electrode materials of a lithium battery according to claim 5, wherein a bearing seat (25) is fixed on the inner wall of the back of the conveying box (1) through bolts, the rotating shaft (23) is rotatably connected to the bearing seat (25) and penetrates through the bearing seat (25), a knob (26) is rotatably connected to the side wall of the conveying box (1), and the knob (26) is connected with the rotating shaft (23).

7. The safety conveying device for recycling of anode and cathode materials of lithium batteries according to claim 6, wherein the placement box (4) and the screw (20) are arranged at intervals and parallel to each other, and the rotating shaft (23) is arranged perpendicular to the screw (20).

8. The safe conveying device for recycling lithium battery anode and cathode materials is characterized in that the placement box (4) is arranged in a cuboid shape with an opening at the top, the limit groove (17) is arranged in an asymmetric closed groove, and the support base (7) is arranged by adopting a rubber material.