CN219053085U

CN219053085U - Cutting machine for batch disassembly of cylindrical lithium batteries

Info

Publication number: CN219053085U
Application number: CN202223314001.2U
Authority: CN
Inventors: 王泽华; 刘建喜
Original assignee: Aerospace Lithium Technology Jiangsu Co ltd
Current assignee: Aerospace Lithium Technology Jiangsu Co ltd
Priority date: 2022-12-08
Filing date: 2022-12-08
Publication date: 2023-05-23
Anticipated expiration: 2032-12-08

Abstract

The utility model relates to the technical field of lithium battery cutting, and discloses a cutting machine for batch disassembly of cylindrical lithium batteries, which comprises a supporting rod, wherein the top of the supporting rod is fixedly connected with a processing table, the left side of the top of the processing table is fixedly connected with a fixing mechanism, a fixing groove is formed in the middle of the top of the processing table, the bottom of the processing table is fixedly connected with an adjusting and cutting mechanism, the adjusting and cutting mechanism comprises an adjusting component and a cutting component, the adjusting component is arranged at the bottom of the cutting component, the cutting component comprises an L-shaped plate, the L-shaped plate is fixedly connected with the bottom of the processing table, the top of the L-shaped plate is fixedly connected with a base plate, the top of the base plate is fixedly connected with a first motor, and the back end of the first motor is fixedly connected with a rotating shaft. Through the regulation cutting mechanism who sets up, make the device cut cylindrical lithium cell through the cutting piece, can adjust the height of cutting piece through adjusting part, convenient to use.

Description

Cutting machine for batch disassembly of cylindrical lithium batteries

Technical Field

The utility model relates to the technical field of lithium battery cutting, in particular to a cutting machine for batch disassembly of cylindrical lithium batteries.

Background

Lithium batteries are a type of battery using a nonaqueous electrolyte solution, which uses lithium metal or lithium alloy as a positive/negative electrode material, and can be broadly divided into two types: lithium metal batteries and lithium ion batteries. The lithium ion battery does not contain metallic lithium and can be charged, most of common lithium batteries in the market are cylindrical, and after the conventional lithium batteries are used, cutting recovery is needed in the recovery process, so that a cutting machine of the cylindrical lithium batteries is needed to be designed.

The utility model discloses a cutting machine for disassembling cylindrical lithium batteries in batches, which is used for rapidly disassembling the discharged cylindrical lithium batteries in batches, and has the advantages of simple structure and low cost.

This a cutting machine for disassembling cylindrical lithium cell in batches cuts lithium cell through the blade that sets up, but cylindrical lithium cell's diameter has length, when the blade diameter of cutting machine is not enough, needs to change the blade, and is comparatively troublesome, consequently needs the improvement.

Disclosure of Invention

The utility model aims to provide a cutting machine for batch disassembly of cylindrical lithium batteries, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cutting machine for batch disassembly of cylindrical lithium batteries comprises a supporting rod, wherein the top of the supporting rod is fixedly connected with a processing table, the left side of the top of the processing table is fixedly connected with a fixing mechanism, a fixing groove is formed in the middle of the top of the processing table, and the bottom of the processing table is fixedly connected with an adjusting and cutting mechanism;

the adjusting and cutting mechanism comprises an adjusting component and a cutting component, and the adjusting component is arranged at the bottom of the cutting component;

the cutting assembly comprises an L-shaped plate, the L-shaped plate is fixedly connected to the bottom of the processing table, the top of the L-shaped plate is fixedly connected with a base plate, the top of the base plate is fixedly connected with a first motor, the back end of the first motor is fixedly connected with a rotating shaft, one side of the rotating shaft, far away from the first motor, is rotationally connected to the positive end of the L-shaped plate, and one side, far away from the L-shaped plate, of the rotating shaft is fixedly connected with a first driving wheel.

Preferably, the periphery of the first driving wheel is in transmission connection with a driving belt, one side, far away from the first driving wheel, of the driving belt is in transmission connection with a second driving wheel, and when the first driving wheel rotates, the second driving wheel can be driven to rotate through the driving belt.

Preferably, the inside fixedly connected with dwang of second drive wheel, dwang back end fixedly connected with cutting piece, and fixed plate positive end rotation is connected with the fixed block, and when the second drive wheel rotated, can drive the cutting piece through the dwang and rotate, makes the cutting piece can cut cylindrical lithium cell.

Preferably, the arc-shaped groove is formed in the front face of the L-shaped plate, and the size of the arc-shaped groove is larger than that of the rotating rod, so that the rotating rod can be used for adjusting the height of the cutting piece, and the cutting piece can be used for cutting cylindrical lithium batteries with different sizes.

Preferably, the adjusting component comprises a limit groove, the limit groove is formed in the bottom of the inner side of the L-shaped plate, a limit rod is slidably connected in the limit groove, a thread block is fixedly connected to the back end of the limit rod, a threaded rod is connected to the thread block in an internal thread manner, a second motor is fixedly connected to the right side of the threaded rod, and the bottom of the second motor is fixedly connected to the bottom of the inner side of the L-shaped plate.

Preferably, the inside first quarter butt of fixedly connected with in screw thread piece top, first quarter butt peripheral rotation is connected with the rotor plate, the inside rotation in one side that the rotor plate kept away from first quarter butt is connected with the second quarter butt, and when screw thread piece moved to the left, can drive the rotor plate through first quarter butt and rotate.

Preferably, both ends fixedly connected with connecting block around the second quarter butt, connecting block fixedly connected with fixed block bottom makes the rotor plate rotate, can drive the connecting block upward movement through the second quarter butt.

Preferably, the fixed establishment includes the spout, the spout is seted up at the processing bench top, the inside sliding connection of spout has the slider, slider top fixedly connected with movable plate, movable plate top left side fixedly connected with connecting plate, connecting plate left side fixedly connected with electric telescopic handle, one side fixedly connected with right side in the processing bench of connecting plate is kept away from to electric telescopic handle, movable plate top fixedly connected with dead lever, the peripheral sliding connection of fixed plate has the clamp plate, clamp plate bottom fixedly connected with arc piece, one side fixedly connected with pull rod of arc piece is kept away from to the clamp plate.

Preferably, the periphery of the fixing rod is sleeved with a spring, the bottom of the spring is fixedly connected to the top of the movable plate, one side, away from the movable plate, of the spring is fixedly connected to the bottom of the pressing plate, and the pressing plate can be pressed and fixed with the arc-shaped block through the spring.

Compared with the prior art, the utility model provides a cutting machine for batch disassembly of cylindrical lithium batteries, which has the following beneficial effects:

1. this a cutting machine for disassembling cylindrical lithium cell in batches, through first motor, pivot, first drive wheel, second drive wheel, driving belt and fixed block etc. that set up on the cutting assembly, make first motor drive first drive wheel through the pivot and rotate, make first drive wheel drive the second drive wheel through driving belt and rotate, make the second rotate wheel drive the cutting piece through the dwang and rotate, make the cutting piece can cut cylindrical lithium cell.

2. This a cutting machine for disassembling cylinder type lithium cell in batches, threaded rod, second motor, screw thread piece, gag lever post, first quarter butt, second quarter butt that set up on the adjusting part with the rotor plate etc. make the second motor drive the threaded rod and rotate, make the threaded rod drive the screw thread piece and rotate, make the screw thread piece promote the rotor plate through first quarter butt, make the rotor plate adjust the height of cutting piece through the second quarter butt.

3. This a cutting machine for disassembling cylindrical lithium cell in batches, electric telescopic handle, connecting plate, movable plate, dead lever, clamp plate and arc piece etc. that set up on through fixed establishment make can fix cylindrical lithium cell with the clamp plate through the arc piece, can adjust the position of lithium cell through electric telescopic handle, make the cutting piece can cut lithium cell.

Drawings

For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic drawing of an extraction structure of the adjustable cutting mechanism;

FIG. 3 is a schematic drawing of a cutting assembly extraction structure;

FIG. 4 is a schematic drawing of an extraction structure of the adjusting assembly;

fig. 5 is a schematic drawing of the extraction structure of the fixing mechanism.

In the figure: 1. a support rod; 2. a processing table; 3. a fixing mechanism; 31. a moving plate; 32. an arc-shaped block; 33. a pressing plate; 34. an electric telescopic rod; 35. a connecting plate; 36. a pull rod; 37. a fixed rod; 38. a spring; 39. a slide block; 391. a chute; 4. a fixing groove; 5. adjusting the cutting mechanism; 51. an adjustment assembly; 511. a first stub; 512. a limit rod; 513. a threaded rod; 514. a limit groove; 515. a rotating plate; 516. a second short bar; 517. a connecting block; 518. a screw block; 519. a second motor; 52. a cutting assembly; 521. a fixed block; 522. a drive belt; 523. a backing plate; 524. a first motor; 525. a first driving wheel; 526. a rotating shaft; 527. an L-shaped plate; 528. an arc-shaped groove; 529. cutting the sheet; 53. a second driving wheel; 54. and rotating the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The utility model provides the following technical scheme:

example 1

Referring to fig. 1-5, the present utility model provides a technical solution: the cutting machine for batch disassembly of cylindrical lithium batteries comprises a supporting rod 1, wherein the top of the supporting rod 1 is fixedly connected with a processing table 2, the left side of the top of the processing table 2 is fixedly connected with a fixing mechanism 3, a fixing groove 4 is formed in the middle of the top of the processing table 2, and the bottom of the processing table 2 is fixedly connected with an adjusting cutting mechanism 5;

the adjusting and cutting mechanism 5 comprises an adjusting component 51 and a cutting component 52, and the adjusting component 51 is arranged at the bottom of the cutting component 52;

the cutting assembly 52 comprises an L-shaped plate 527, the L-shaped plate 527 is fixedly connected to the bottom of the processing table 2, a base plate 523 is fixedly connected to the top of the L-shaped plate 527, a first motor 524 is fixedly connected to the top of the base plate 523, a rotating shaft 526 is fixedly connected to the back end of the first motor 524, one side, far away from the first motor 524, of the rotating shaft 526 is rotatably connected to the positive end of the L-shaped plate 527, and a first driving wheel 525 is fixedly connected to the periphery of one side, far away from the L-shaped plate 527, of the rotating shaft 526.

Further, the transmission belt 522 is connected to the peripheral transmission of the first transmission wheel 525, one side of the transmission belt 522 away from the first transmission wheel 525 is connected with the second transmission wheel 53 in a transmission manner, when the first transmission wheel 525 rotates, the second transmission wheel 53 can be driven to rotate through the transmission belt 522, the rotating rod 54 is fixedly connected to the inside of the second transmission wheel 53, the back end of the rotating rod 54 is fixedly connected with the cutting piece 529, the positive end of the fixing plate is rotationally connected with the fixing block 521, when the second transmission wheel 53 rotates, the cutting piece 529 can be driven to rotate through the rotating rod 54, the cutting piece 529 can cut a cylindrical lithium battery, the L-shaped plate 527 is provided with an arc-shaped groove 528 at the front side, the size of the arc-shaped groove 528 is larger than that of the rotating rod 54, the rotating rod 54 can adjust the height of the cutting piece 529, and the cutting piece 529 can cut cylindrical lithium batteries with different sizes.

Example two

Referring to fig. 1-5, on the basis of the first embodiment, it is further obtained that the adjusting assembly 51 includes a limiting groove 514, the limiting groove 514 is opened at the bottom of the inner side of the L-shaped plate 527, a limiting rod 512 is slidably connected inside the limiting groove 514, a threaded block 518 is fixedly connected to the back end of the limiting rod 512, a threaded rod 513 is connected to the threaded block 518 in a threaded manner, a second motor 519 is fixedly connected to the right side of the threaded rod 513, and the bottom of the second motor 519 is fixedly connected to the bottom of the inner side of the L-shaped plate 527.

Further, the inner side of the top of the threaded block 518 is fixedly connected with a first short rod 511, the periphery of the first short rod 511 is rotationally connected with a rotating plate 515, one side of the rotating plate 515 far away from the first short rod 511 is rotationally connected with a second short rod 516, when the threaded block 518 moves leftwards, the rotating plate 515 can be driven to rotate by the first short rod 511, the front end and the rear end of the second short rod 516 are fixedly connected with connecting blocks 517, the connecting blocks 517 are fixedly connected to the bottom of the fixed blocks 521, and when the rotating plate 515 rotates, the connecting blocks 517 can be driven to move upwards by the second short rod 516.

Example III

Referring to fig. 1-5, on the basis of the first embodiment and the second embodiment, the fixing mechanism 3 further includes a chute 391, the chute 391 is formed at the top of the processing table 2, a sliding block 39 is slidably connected inside the chute 391, the top of the sliding block 39 is fixedly connected with a moving plate 31, a connecting plate 35 is fixedly connected to the left side of the top of the moving plate 31, an electric telescopic rod 34 is fixedly connected to the left side of the connecting plate 35, one side of the electric telescopic rod 34 away from the connecting plate 35 is fixedly connected to the right side of the processing table 2, a fixing rod 37 is fixedly connected to the top of the moving plate 31, a pressing plate 33 is slidably connected to the periphery of the fixing plate, an arc block 32 is fixedly connected to the bottom of the pressing plate 33, and a pull rod 36 is fixedly connected to one side of the pressing plate 33 away from the arc block 32.

Further, the outer periphery of the fixing rod 37 is sleeved with a spring 38, the bottom of the spring 38 is fixedly connected to the top of the movable plate 31, one side, far away from the movable plate 31, of the spring 38 is fixedly connected to the bottom of the pressing plate 33, and the pressing plate 33 and the arc-shaped block 32 can press and fix the cylindrical lithium battery through the spring 38.

In the actual operation process, when the device is used, the pull rod 36 is pulled, the pull rod 36 drives the pressing plate 33 and the arc block 32 to move upwards, the pressing plate 33 drives the spring 38 to stretch upwards, the cylindrical lithium battery is placed at the top of the movable plate 31, the acting force on the pull rod 36 is released, the pressing plate 33 moves downwards, the arc block 32 can fix the lithium battery, the electric telescopic rod 34 is opened, the electric telescopic rod 34 can drive the movable plate 31 to move, the first motor 524 is opened, the first motor 524 drives the rotating shaft 526 to rotate, the rotating shaft 526 drives the first driving wheel 525 to rotate, the first driving wheel 525 drives the second driving wheel 53 to rotate through the driving belt 522, the second driving wheel 53 can drive the cutting piece 529 to rotate through the rotating rod 54, the cutting piece 529 can cut the cylindrical lithium battery, when the size of the cutting piece 529 is insufficient, the second motor 519 is opened, the second motor 519 drives the threaded rod 513 to move, the threaded rod 518 drives the rotating plate 518 to rotate through the first short rod 511, the rotating plate 515 drives the second short rod 517 to move upwards, and the cutting piece 515 can move upwards, and the cylindrical lithium battery can be cut conveniently.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims

1. The utility model provides a cutting machine for disassembling cylindrical lithium cell in batches, includes bracing piece (1), its characterized in that: the top of the supporting rod (1) is fixedly connected with a processing table (2), the left side of the top of the processing table (2) is fixedly connected with a fixing mechanism (3), a fixing groove (4) is formed in the middle of the top of the processing table (2), and the bottom of the processing table (2) is fixedly connected with an adjusting and cutting mechanism (5);

the adjusting and cutting mechanism (5) comprises an adjusting component (51) and a cutting component (52), and the adjusting component (51) is arranged at the bottom of the cutting component (52);

cutting assembly (52) are including L template (527), L template (527) fixedly connected with is in processing platform (2) bottom, L template (527) top fixedly connected with backing plate (523), backing plate (523) top fixedly connected with first motor (524), first motor (524) back end fixedly connected with pivot (526), one side that first motor (524) was kept away from in pivot (526) rotates to be connected with in L template (527) positive end, one side periphery fixedly connected with first drive wheel (525) that L template (527) was kept away from in pivot (526).

2. The cutter for batch disassembly of cylindrical lithium batteries according to claim 1, wherein: the periphery of the first driving wheel (525) is in transmission connection with a driving belt (522), and one side, far away from the first driving wheel (525), of the driving belt (522) is in transmission connection with a second driving wheel (53).

3. The cutter for batch disassembly of cylindrical lithium batteries according to claim 2, wherein: the second driving wheel (53) is internally and fixedly connected with a rotating rod (54), the back end of the rotating rod (54) is fixedly connected with a cutting sheet (529), and the positive end of the fixed plate is rotationally connected with a fixed block (521).

4. The cutter for batch disassembly of cylindrical lithium batteries according to claim 1, wherein: the front surface of the L-shaped plate (527) is provided with an arc-shaped groove (528), and the size of the arc-shaped groove (528) is larger than that of the rotating rod (54).

5. The cutter for batch disassembly of cylindrical lithium batteries according to claim 1, wherein: the adjusting component (51) comprises a limit groove (514), the limit groove (514) is formed in the bottom of the inner side of the L-shaped plate (527), a limit rod (512) is connected to the limit groove (514) in a sliding mode, a threaded block (518) is fixedly connected to the back end of the limit rod (512), a threaded rod (513) is connected to the internal thread of the threaded block (518), a second motor (519) is fixedly connected to the right side of the threaded rod (513), and the bottom of the second motor (519) is fixedly connected to the bottom of the inner side of the L-shaped plate (527).

6. The cutter for batch disassembly of cylindrical lithium batteries of claim 5, wherein: the inner side of the top of the threaded block (518) is fixedly connected with a first short rod (511), the periphery of the first short rod (511) is rotationally connected with a rotating plate (515), and one side, far away from the first short rod (511), of the rotating plate (515) is rotationally connected with a second short rod (516).

7. The cutter for batch disassembly of cylindrical lithium batteries of claim 6, wherein: the front end and the rear end of the second short rod (516) are fixedly connected to the connecting block (517), and the connecting block (517) is fixedly connected to the bottom of the fixed block (521).

8. The cutter for batch disassembly of cylindrical lithium batteries according to claim 1, wherein: fixed establishment (3) include spout (391), top in processing platform (2) is seted up to spout (391), inside sliding connection of spout (391) has slider (39), slider (39) top fixedly connected with movable plate (31), movable plate (31) top left side fixedly connected with connecting plate (35), connecting plate (35) left side fixedly connected with electric telescopic handle (34), one side fixedly connected with right side in processing platform (2) of connecting plate (35) is kept away from to electric telescopic handle (34), movable plate (31) top fixedly connected with dead lever (37), peripheral sliding connection of dead plate has clamp plate (33), clamp plate (33) bottom fixedly connected with arc piece (32), one side fixedly connected with pull rod (36) that arc piece (32) were kept away from to clamp plate (33).

9. The cutter for batch disassembly of cylindrical lithium batteries of claim 8, wherein: the periphery of the fixed rod (37) is sleeved with a spring (38), the bottom of the spring (38) is fixedly connected to the top of the movable plate (31), and one side, away from the movable plate (31), of the spring (38) is fixedly connected to the bottom of the pressing plate (33).