CN212442229U - Battery cell cleaning device - Google Patents

Abstract

The utility model discloses an electricity core cleaning device, include: a mounting frame; the two groups of levers are rotatably connected with the mounting rack; the cleaning assembly comprises two groups of levers which are arranged at one ends of the two groups of levers respectively; the first driving assembly is connected with the other ends of the two groups of levers and is suitable for driving the other ends of the two groups of levers to move oppositely and reversely at the same time; and the second driving assembly is connected with the cleaning assembly and is suitable for driving the cleaning assembly to rotate. The utility model discloses an electricity core cleaning device, through setting up clean subassembly on two sets of levers, treat that clear electric core then arranges in between two sets of clean subassemblies, utilize two sets of levers towards different directions and rotate, make clean subassembly be close to each other in order to paste tight electric core to realize the synchronous cleanness of electric core both sides, guarantee the clean effect of electric core, improve clean efficiency.

Description

Battery cell cleaning device

Technical Field

The utility model relates to an electricity core technical field, in particular to electricity core cleaning device.

Background

In the present high temperature pressurization ization becomes the equipment field, soft packet of battery generally all need clean the body before becoming to prevent that battery body surface from being stained with dust and electrolyte, the dust on surface easily produces phenomenons such as impression, bubble to battery body's outward appearance in the later process, and electrolyte then perishable its formation hot pressing anchor clamps, makes equipment life-span shorten. In the prior art, the surface of the battery cell is usually cleaned by adopting the ash removal fan, so that an ideal cleaning effect cannot be achieved, and the defects of low cleaning efficiency and the like exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an electricity core cleaning device can fully clean electric core surface.

According to the utility model discloses electric core cleaning device, include: a mounting frame; the two groups of levers are rotatably connected with the mounting rack; the cleaning assembly comprises two groups of levers which are respectively arranged at one ends of the two groups of levers; the first driving assembly is connected with the other ends of the two groups of levers and is suitable for driving the other ends of the two groups of levers to move in the opposite direction and in the opposite direction at the same time; and the second driving assembly is connected with the cleaning assembly and is suitable for driving the cleaning assembly to rotate.

According to the utility model discloses electric core cleaning device has following beneficial effect at least: through setting up two sets of lever structures in electric core cleaning device, with the cleaning assembly setting on two sets of levers, treat that clear electric core then arranges in between two sets of cleaning assemblies, utilize two sets of levers of first drive arrangement's motion drive to rotate towards different directions, make the cleaning assembly on two sets of levers be close to each other in order to paste electric core tightly, recycle the clean subassembly of second drive assembly control and rotate to realize the synchronous cleanness of electric core both sides, guarantee the clean effect of electric core, improve clean efficiency.

According to some embodiments of the invention, the first drive assembly comprises: the first power source is fixed on the mounting frame; the sliding chute is arranged on the mounting frame; the slider is connected the output shaft of first power supply, and the slider setting is equipped with two inclined planes and mutual symmetry setting on the slider in the spout, and the inclined plane is suitable for the other end of two sets of levers of butt respectively one-to-one.

According to some embodiments of the utility model, the other end of lever is equipped with the gyro wheel, and the gyro wheel is suitable for the inclined plane that the butt corresponds.

According to some embodiments of the utility model, first drive assembly still is equipped with stop device, and stop device sets up at the spout tip, and stop device is suitable for the butt slider and restricts the slider motion.

According to some embodiments of the invention, the second drive assembly comprises: the cleaning device comprises two groups of cleaning assemblies, two groups of levers, two groups of first gears, two groups of second gears and two groups of first gears, wherein the two groups of first gears are meshed with each other; and the second power source is fixed on the mounting frame, and an output shaft of the second power source is connected with any one of the first gears.

According to some embodiments of the invention, the cleaning assembly comprises: the transmission rod is connected with the second driving assembly and is rotatably arranged on the lever; the cleaning brushes are uniformly arranged along the peripheral side of the transmission rod.

According to some embodiments of the utility model, be connected the elastic component between two sets of levers, the elastic component is suitable for separating two sets of clean subassemblies.

According to some embodiments of the utility model, the elastic component sets up in the other end of two sets of levers, and the elastic component is for drawing the spring that rises.

According to the utility model discloses a some embodiments are equipped with the holder on the mounting bracket, and the holder setting is between two sets of clean subassemblies, and the holder is suitable for fixed electric core.

According to some embodiments of the utility model, still include the dust removal subassembly, the dust removal subassembly is including collecting vat, dust absorption pipe, fan and the air pocket that communicates in proper order, and the collecting vat sets up in clean subassembly below.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of the battery cell cleaning device of the present invention;

FIG. 2 is a front view of the first and second driving assemblies of the present embodiment;

fig. 3 is a schematic back structure diagram of the battery cell cleaning device in the present embodiment;

fig. 4 is a schematic structural diagram of the dust removing assembly in this embodiment.

Reference numerals: a mounting block 100; a clamp 110; a lever 200; a roller 210; an elastic member 220; a cleaning assembly 300; a transmission rod 310; a cleaning brush 320; a first drive assembly 400; a first power source 410; a chute 420; a slider 430; an inclined surface 431; a limiting device 440; a second drive assembly 500; a first gear 510; a second gear 520; a second power source 530; a dust removal assembly 600; a collection tank 610; a dust suction pipe 620; a fan 630; and an air pocket 640.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

An embodiment of the utility model provides a battery cell cleaning device, refer to fig. 1, fig. 2, fig. 3, include: a mounting block 100; the levers 200 comprise two groups, the fulcrums of the two groups of levers 200 are rotatably arranged on the mounting rack 100, and the two groups of levers 200 are arranged on the same horizontal plane; the cleaning assembly 300 comprises two groups which are respectively arranged at the upper ends of the two groups of levers 200; the first driving assembly 400, the first driving assembly 400 abuts against the lower ends of the two groups of levers 200 at the same time, when the first driving assembly 400 moves upwards, the two groups of levers 200 can be driven to rotate clockwise and anticlockwise respectively; a second driving assembly 500, the second driving assembly 500 being connected to the cleaning assembly 300 and adapted to drive the cleaning assembly 300 to rotate. The first driving assembly 400 drives the two sets of levers 200 to rotate in different directions, so that the lower ends of the two sets of levers 200 are far away from each other, and the upper ends of the two sets of levers 200 are close to each other, so that the two sets of cleaning assemblies 300 at the upper ends of the two sets of levers 200 are close to each other to be close to the battery cell.

According to the utility model discloses electric core cleaning device has following beneficial effect at least: through setting up two sets of lever structures in electric core cleaning device, with the cleaning assembly setting on two sets of levers, treat that clear electric core then arranges in between two sets of cleaning assemblies, utilize two sets of levers of first drive arrangement's motion drive to rotate towards different directions, make the cleaning assembly on two sets of levers be close to each other in order to paste electric core tightly, recycle the clean subassembly of second drive assembly control and rotate to realize the synchronous cleanness of electric core both sides, guarantee the clean effect of electric core, improve clean efficiency.

In some embodiments of the present invention, referring to fig. 1, 2, and 3, the first driving assembly 400 includes: the first power source 410 is fixed on the mounting frame 100, and the first power source 410 in this embodiment is a jacking cylinder fixed on the mounting frame 100 by a screw structure; the sliding groove 420 is formed in the side of the mounting frame 100, and the sliding groove 420 is formed in the vertical direction; the slider 430, the slider 430 sets up the below at two sets of levers 200, and the output shaft of jacking cylinder is connected to the slider 430 lower extreme, and the slider 430 sets up in spout 420, and slider 430 can be along spout 420 at vertical direction motion under the effect of jacking cylinder, and the slider 430 top is the bellied triangle-shaped structure that makes progress, and this structure both sides are equipped with the inclined plane 431 of symmetry, and the inclined plane 431 of both sides butts the lower extreme of two sets of levers 200 respectively. Wherein, the jacking cylinder orders about the slider 430 along the vertical upward motion of spout 420, and the inclined plane 431 of slider 430 top both sides supports the lower extreme of controlling two levers 200 respectively to order about left side lever 200 and do clockwise rotation, order about right side lever 200 simultaneously and do anticlockwise rotation, make two sets of lever 200 lower extremes keep away from each other, the upper end is close to each other. Through slider 430 and two lever 200 butts, can realize that two sets of levers 200 rotate towards different directions, the control rotation degree of being convenient for simultaneously, convenient operation.

It will be appreciated that the first drive assembly acts to control the rotation of the two sets of levers in different directions so as to bring the cleaning assemblies on the levers into proximity with one another. The utility model discloses a first drive assembly does not confine the principle structure that describes in the above-mentioned embodiment to, and first drive assembly can also be two sets of drive motor, and the fulcrum of two levers is connected respectively to two sets of drive motor's output shaft, and the rotation of two sets of drive motor different directions orders about two sets of levers and rotates towards different directions to realize controlling the distance between the two sets of clean subassemblies.

In some embodiments of the present invention, referring to fig. 1 and 2, the end of the lever 200 is provided with a roller 210, and the lever 200 abuts against the inclined plane 431 through the roller 210. The friction between the lever 200 and the sliding block 430 can be reduced by arranging the roller 210, the abrasion of equipment is avoided, meanwhile, the transmission efficiency between the sliding block 430 and the lever 200 can be improved by a rolling structure, and the transmission stability of the first driving assembly is ensured.

In some embodiments of the present invention, referring to fig. 3, the first driving assembly 400 is further provided with a limiting device 440, the limiting device 440 is disposed on the upper end of the sliding groove 420, and the limiting device 440 is adapted to abut against the sliding block 430 and limit the movement of the sliding block 430. The limiting device 440 in this embodiment is a rod-shaped structure that is vertically arranged, the limiting device 440 is fixed above the sliding groove 420 by a structure such as a screw, and the slider 430 is abutted to the limiting device 440 when moving upward to a certain extent under the driving of the first power source 410, so as to prevent the slider 430 from moving upward. Through setting up stop device 440 and preventing the vertical upward motion of slider 430, prevent to cause two sets of cleaning assembly 300 distance too closely because of slider 430 motion is excessive to damage the electricity core.

In some embodiments of the present invention, referring to fig. 1 and 2, the second driving assembly 500 includes: the two groups of the first gears 510 and the second gears 520 are meshed with each other, the two groups of the first gears 510 and the second gears 520 are respectively arranged at the supporting points of the two groups of the levers 200 in a one-to-one correspondence mode, the two groups of the second gears 520 are respectively sleeved on the two groups of the cleaning assemblies 300 in a one-to-one correspondence mode, and the two groups of the first gears 510 are meshed with each other; the second power source 530, in this embodiment, the second power source 530 employs a rotating motor, the rotating motor is fixed on the mounting frame 100 through a screw structure, and an output shaft of the second power source 530 is connected to one of the first gears 510. The rotating motor drives the first gear 510 to rotate, and the first gear 510 drives the second gear 520 to rotate at the same time, so as to drive the cleaning assembly 300 to rotate. Through the cooperation that sets up two sets of first gears 510 and second gear 520, only need a motor can realize the rotation of two sets of cleaning assemblies 300 of simultaneous drive, because the transmission relation between four gears makes two sets of second gears 520's rotation opposite direction for two sets of cleaning assemblies 300 rotate towards different directions, thereby guarantee that the electric core atress that is located between two sets of cleaning assemblies 300 is even.

It should be understood that the second driving assembly is used to drive the two sets of cleaning assemblies to rotate, the second driving assembly of the present invention is not limited to the transmission structure in the above embodiments, and the second driving assembly may also include: two sets of driving motor, two sets of first gears and two sets of second gears, wherein, first gear and second gear intermeshing, do not contact each other between two sets of first gears, first gear setting is in the fulcrum department of lever, and the second gear cover is established on cleaning component's transfer line, and driving motor connects first gear. Two sets of driving motors drive two sets of first gears respectively and rotate towards different directions to realize the operation of clean subassembly.

In some embodiments of the present invention, referring to fig. 1, the cleaning assembly 300 includes: the transmission rod 310 is fixed with a second gear 520, the transmission rod 310 is rotatably arranged at the upper end of the lever 200 through a rotating shaft, and the rotation of the second gear 520 can drive the transmission rod 310 to rotate; the cleaning brushes 320 are uniformly arranged along the periphery of the transmission rod 310. The transmission rod 310 and the cleaning brush 320 of the cleaning assembly 300 can realize automatic cleaning of the battery cell, and have uniform and stable cleaning effect.

In some embodiments of the present invention, referring to fig. 1 and 2, an elastic member 220 is connected between the two sets of levers 200, and the elastic member 220 is suitable for separating the two sets of cleaning assemblies 300. In this embodiment, the elastic member 220 is an extension spring, and two ends of the elastic member 220 are respectively fixed to the lower ends of the two levers 200. By arranging the elastic member 220 between the levers 200, after the battery cell is cleaned, the levers 200 are not pushed by the sliders 430 due to the downward movement of the sliders 430, and the lower ends of the two levers 200 are close to each other by the pulling force of the lifting spring, so that the two groups of cleaning assemblies 300 at the upper ends of the levers 200 are separated, and the levers 200 and the cleaning assemblies 300 are ensured to return to the original positions.

It should be noted that the elastic member is not limited to the lifting spring in this embodiment, and may also be a compression spring, and is disposed at the upper end of the lever, and the upper ends of the two groups of levers are separated from each other by the pushing force of the compression spring, so as to realize the return of the lever and the cleaning assembly.

In some embodiments of the present invention, referring to fig. 1 and 3, the mounting frame 100 is provided with the clamping member 110, the clamping member 110 is disposed between the two sets of cleaning assemblies 300, and the clamping member 110 is suitable for fixing the battery cell. Wherein, holder 110 in this embodiment comprises two sets of supporting rods, makes two sets of supporting rods press close to each other with centre gripping electricity core through gear engagement transmission. Through setting up holder 110, can avoid the operation of artifical fixed electric core, guarantee the fixed position and the fixed effect of electric core, make the stable atress of clean in-process electric core.

The utility model discloses an in some embodiments, refer to fig. 4, still include dust removal subassembly 600, dust removal subassembly 600 is including the collecting vat 610 that communicates in proper order, dust absorption pipe 620, fan 630 and air pocket 640, collecting vat 610 passes through the bolt fastening in clean subassembly 300 below, collecting vat 610 bottom trompil, dust absorption pipe 620 communicates the trompil of collecting vat 610 bottom, wherein, fan 630 and air pocket 640 are fixed in the both sides of same base, through the negative pressure that fan 630 produced, can inhale the air pocket 640 with debris in the collecting vat 610 through dust absorption pipe 620 and collect, can conveniently clear up.

In the description herein, references to the description of "some embodiments" mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A cell cleaning device, comprising:

a mounting frame;

the two groups of levers are rotatably connected with the mounting rack;

the cleaning assemblies comprise two groups and are respectively arranged at one end of the two groups of levers;

the first driving assembly is connected with the other ends of the two groups of levers and is suitable for driving the other ends of the two groups of levers to move oppositely and reversely at the same time;

and the second driving assembly is connected with the cleaning assemblies and is suitable for driving the two groups of cleaning assemblies to rotate.

2. The cell cleaning apparatus of claim 1, wherein the first drive assembly comprises:

the first power source is fixed on the mounting frame;

the sliding chute is formed in the mounting frame;

the sliding block is connected with an output shaft of the first power source, the sliding block is arranged in the sliding groove, two inclined planes and two inclined planes are symmetrically arranged on the sliding block, and the two inclined planes are suitable for being respectively abutted to the other ends of the two groups of levers in a one-to-one correspondence mode.

3. The battery cell cleaning device according to claim 2, wherein the other end of the lever is provided with a roller, and the roller is adapted to abut against the corresponding inclined surface.

4. The cell cleaning device according to claim 2, wherein the first driving assembly is further provided with a limiting device, the limiting device is disposed at an end of the sliding groove, and the limiting device is adapted to abut against the sliding block and limit the movement of the sliding block.

5. The cell cleaning apparatus of claim 1, wherein the second drive assembly comprises:

the cleaning device comprises a cleaning assembly, a lever, a first gear, a second gear, a first cleaning assembly and a second cleaning assembly, wherein the cleaning assembly comprises a cleaning component and a cleaning component, the cleaning component comprises a lever and a cleaning component, the cleaning component comprises a cleaning component and a cleaning component, the cleaning component comprises a;

and the second power source is fixed on the mounting rack, and an output shaft of the second power source is connected with any one of the first gears.

6. The cell cleaning device of claim 1, wherein the cleaning assembly comprises:

the transmission rod is connected with the second driving assembly and is rotatably arranged on the lever;

the cleaning brush is evenly arranged along the periphery of the transmission rod.

7. The cell cleaning device according to claim 1, wherein an elastic member is connected between the two sets of levers, and the elastic member is adapted to separate the two sets of cleaning assemblies.

8. The cell cleaning device according to claim 7, wherein the elastic member is disposed at the other end of the two sets of levers, and the elastic member is a pull-up spring.

9. The battery cell cleaning device according to claim 1, wherein a clamping member is disposed on the mounting frame, the clamping member is disposed between the two sets of cleaning assemblies, and the clamping member is adapted to fix the battery cell.

10. The battery cell cleaning device according to claim 1, further comprising a dust removal assembly, wherein the dust removal assembly comprises a collecting tank, a dust suction pipe, a fan and an air bag which are sequentially communicated, and the collecting tank is disposed below the cleaning assembly.

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