CN219310967U

CN219310967U - Sagger cleaning equipment

Info

Publication number: CN219310967U
Application number: CN202223104132.8U
Authority: CN
Inventors: 张鹏; 牛龙飞; 万旭宏; 魏川; 纪海浩
Original assignee: Ningxia Hanyao Lithium Technology Co ltd
Current assignee: Ningxia Hanyao Lithium Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-07-07
Anticipated expiration: 2032-11-22

Abstract

The application relates to the technical field of lithium battery production and processing, and discloses sagger cleaning equipment. The sagger cleaning equipment comprises a conveying device and a friction cleaning device, wherein the conveying device penetrates through the friction cleaning device, the conveying device comprises a plurality of conveying rollers and fixing plates, the friction cleaning device comprises a blocking portion, a lifting portion, a first clamping portion and a friction cleaning portion, the blocking portion is located between the two fixing plates, the lifting portion is located on one side of the blocking portion, the first clamping portion is located at the top of the lifting portion, the friction cleaning portion comprises a plurality of cleaning motors fixed at the top of the first clamping portion through a supporting frame, the bottom of each cleaning motor is in transmission connection with a plurality of cleaning grinding heads, and the cleaning grinding heads correspond to the first clamping portion. Through the setting, the automatic cleaning of the sagger can be realized, and manpower and material resources are effectively saved.

Description

Sagger cleaning equipment

Technical Field

The application relates to the technical field of lithium battery production and processing, in particular to sagger cleaning equipment.

Background

In the sintering process of the production of the anode material in the lithium battery industry, the application of the sagger cannot be avoided, and the inner wall of the sagger of a manufacturer can be attached with the material which cannot be removed after sintering. Because the materials contain heavy metal ions, direct scrapping can cause harm to the environment, and simultaneously, the resource waste can also be caused. In the prior art, the sagger is cleaned by adopting a manual cleaning mode, so that a great amount of labor and cost are consumed for cleaning the sagger with attached materials, and meanwhile, the physical health of workers is also seriously affected.

Disclosure of Invention

In view of the above problems, embodiments of the present application provide a sagger cleaning apparatus, which can implement automatic sagger cleaning.

According to one aspect of the embodiments of the present application, a sagger cleaning apparatus is provided. The sagger cleaning equipment comprises a conveying device and a friction cleaning device, wherein the conveying device penetrates through the friction cleaning device, the conveying device comprises a plurality of conveying rollers and a fixing plate, the conveying rollers are sequentially arranged along the horizontal direction, two ends of the conveying rollers are rotatably connected to the fixing plate, driving parts are connected to the ends of the conveying rollers and used for driving the conveying rollers to rotate, the friction cleaning device comprises a blocking part, a lifting part, a first clamping part and a friction cleaning part, the blocking part is located between the fixing plate, the lifting part is located on one side of the blocking part, the first clamping part is located at the top of the lifting part, the first clamping part comprises two fixing blocks, the two fixing blocks are symmetrically arranged on two sides of the fixing plate, clamping cylinders are fixedly arranged on the fixing blocks in a horizontal mode, cylinder heads of the two clamping cylinders are opposite to each other, clamping parts are connected to the heads of the clamping cylinders, the friction cleaning part comprises a plurality of motors fixed on the top of the first motor clamping parts through supporting frames, and the first grinding heads are in transmission connection with the corresponding cleaning parts.

In some embodiments, the blocking portion includes a blocking cylinder disposed at a bottom of the transfer drum, and a cylinder head of the blocking cylinder is located between two adjacent transfer drums.

In some embodiments, the lifting portion is located at a side of the blocking portion facing away from the conveying direction of the conveying device, the lifting portion includes a lifting cylinder, and a cylinder head of the lifting cylinder is located between two adjacent conveying rollers.

In some embodiments, auxiliary rollers are sleeved at two ends, close to the fixing plate, of the conveying roller, a plurality of lifting cylinders are connected with a lifting plate jointly at the top of each lifting cylinder, the lifting plate is located at the top of the conveying roller, a plurality of auxiliary holes corresponding to the auxiliary rollers are formed in the lifting plate, and the auxiliary holes penetrate through the lifting plate.

In some embodiments, a turnover dumping device is included, the turnover dumping device being located on a side of the friction cleaning device away from the conveying direction of the conveying roller, the turnover dumping device being fixed to the fixed plate.

In some embodiments, the overturning dumping device comprises two overturning circular plates, the fixed plate is provided with a containing hole corresponding to the overturning circular plates, the overturning circular plates are rotatably sleeved in the containing hole, one sides of the overturning circular plates, which are opposite to each other, are connected with a plurality of supporting rods, the top of each first supporting rod is provided with a second clamping part, the second clamping parts are fixed on the two overturning circular plates, and the end parts of the overturning circular plates are connected with overturning motors.

In some embodiments, a purge fan is disposed at the bottom of the overturning and pouring device, and an air outlet of the purge fan faces the overturning and pouring device.

In some embodiments, the clamping cylinder is detachably connected to the clamping member.

In some embodiments, the cylinder head of the clamping cylinder is provided with external threads, the clamping piece is provided with a threaded hole corresponding to the cylinder head of the clamping cylinder, and the clamping piece is in threaded connection with the cylinder head of the clamping cylinder.

The beneficial effects in this application are: in the embodiment of the application, the specific working process is as follows: the sagger is placed at the conveying roller, the sagger moves towards the friction cleaning device under the driving of the conveying roller until the sagger stops after being blocked by the blocking part, the lifting part upwards jacks up the sagger, the inner cavity of the sagger is abutted to the bottom of the cleaning grinding head, at the moment, the clamping cylinder is inflated and stretches out, clamping pieces positioned at two sides of the sagger are abutted to two sides of the sagger along with the stretching process of the clamping cylinder, the movement trend of the rotation of the sagger in the horizontal direction is limited, and the cleaning grinding head rotates under the driving of the cleaning motor and scrapes attachments in the inner cavity of the sagger. After the cleaning is finished, the clamping cylinder is retracted, the lifting part falls downwards, the sagger falls back to the top of the conveying roller, and after the blocking part is retracted, the conveying roller brings the cleaned sagger away from the friction cleaning device, so that one cycle is finished. According to the circulation, the automatic sagger cleaning device can realize automatic sagger cleaning.

The foregoing description is only an overview of the technical solutions of the present application, and may be implemented according to the content of the specification in order to make the technical means of the present application more clearly understood, and in order to make the above-mentioned and other objects, features and advantages of the present application more clearly understood, the following detailed description of the present application will be given.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:

fig. 1 is a schematic diagram of the overall structure of a sagger cleaning device according to an embodiment of the present application;

fig. 2 is a schematic cross-sectional structure of a sagger cleaning apparatus according to an embodiment of the present application;

fig. 3 is a schematic view of a partial top view of the lift plate.

Reference numerals in the specific embodiments are as follows:

sagger cleaning equipment 1000, a conveying device 100, a conveying roller 110, an auxiliary roller 111, a fixed plate 120, a containing hole 121, a friction cleaning device 200, a blocking part 210, a blocking cylinder 211, a lifting part 220, a lifting cylinder 221, a lifting plate 222, an auxiliary hole 222a, a first clamping part 230, a fixed block 231, a clamping cylinder 232, a clamping piece 233, a friction cleaning part 240, a supporting frame 241, a cleaning motor 242, a cleaning grinding head 243, a turning pouring device 300, a turning round plate 310, a supporting rod 320, a second clamping part 330, a turning motor 340 and a blowing fan 350.

Detailed Description

Embodiments of the technical solutions of the present application will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical solutions of the present application, and thus are only examples, and are not intended to limit the scope of protection of the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description and claims of the present application and in the description of the figures above are intended to cover non-exclusive inclusions.

Specifically, the sagger is cleaned for automation. Referring to fig. 1 and 2, fig. 1 is a schematic overall structure diagram of a sagger cleaning device provided in an embodiment of the present application, and fig. 2 is a schematic cross-sectional structure diagram of a sagger cleaning device provided in an embodiment of the present application. The sagger cleaning device 1000 comprises a conveying device 100 and a friction cleaning device 200, wherein the conveying device 100 passes through the friction cleaning device 200, the conveying device 100 is used for driving the sagger to move, workers place the sagger on the conveying device 100, and the conveying device 100 conveys the sagger to the friction cleaning device 200 to finish cleaning. The conveying device 100 comprises a plurality of conveying rollers 110 and a fixing plate 120, the conveying rollers 110 are sequentially arranged along the horizontal direction, two ends of the conveying rollers 110 are rotatably connected to the fixing plate 120, a driving piece (the driving piece is not shown in the figure) is connected to the end of the conveying roller 110 and used for driving the conveying rollers 110 to rotate, the driving piece can be a motor, in the working process, the driving device drives the conveying rollers 110 to rotate, and then saggers placed at the top of the conveying rollers 110 are subjected to sliding friction force and move under the action of the friction force. The friction cleaning device 200 comprises a blocking part 210, a lifting part 220, a first clamping part 230 and a friction cleaning part 240, wherein the blocking part 210 is positioned between two fixing plates 120, the blocking part 210 is used for blocking a sagger to continue to move, the lifting part 220 is positioned at one side of the blocking part 210, after the sagger is blocked by the blocking part 210, the lifting part 220 works and lifts the sagger, the first clamping part 230 is positioned at the top of the lifting part 220, the first clamping part 230 comprises two fixing blocks 231, the two fixing blocks 231 are symmetrically arranged at two sides of the fixing plates 120, the fixing blocks 231 are fixedly provided with clamping cylinders 232, the clamping cylinders 232 are horizontally arranged, cylinder heads of the two clamping cylinders 232 are opposite to each other, clamping pieces 233 are connected to the cylinder heads of the clamping cylinders 232, after the sagger is lifted by the lifting part 220, the clamping cylinders 232 work and stretch, and then the clamping pieces 233 are abutted against the side edges of the sagger to fix the sagger, so that the sagger cannot rotate, the friction cleaning part 240 comprises a plurality of grinding heads 242 fixed at the top of the first clamping part 230 through a support frame 241, the bottom of the cleaning motor 242 is in a transmission connection with a plurality of grinding heads 243 corresponding to the first grinding heads 243. When the sagger is lifted by the lifting part 220, the inner wall of the sagger is contacted with the cleaning grinding head 243 in the lifting process, the cleaning grinding head 243 is driven by the cleaning motor 242 to rotate, and the cleaning grinding head 243 continuously rubs with the inner wall of the sagger in the rotating process, so that attachments on the inner wall of the sagger are scraped off, and it should be noted that in the embodiment of the application, the number and the positions of the cleaning grinding heads 243 can be set according to the size of the sagger, so that the cleaning grinding head 243 can be contacted with all parts of the inner wall of the sagger in the cleaning process, and the cleaning efficiency is further ensured.

In the embodiment of the application, the specific working process is as follows: the sagger is placed at the conveying roller 110, the sagger moves towards the friction cleaning device 200 under the driving of the conveying roller 110 until the sagger stops after being blocked by the blocking part 210, the lifting part 220 jacks up the sagger upwards, so that the inner cavity of the sagger is abutted to the bottom of the cleaning grinding head 243, at the moment, the clamping cylinder 232 is inflated and stretches out, the clamping pieces 233 on two sides of the sagger are abutted to two sides of the sagger in the process of stretching out along with the clamping cylinder 232, the movement trend of the sagger in the horizontal direction is limited, and the cleaning grinding head 243 rotates under the driving of the cleaning motor 242 and scrapes attachments on the inner cavity of the sagger. After cleaning is completed, the clamping cylinder 232 is retracted, the lifting part 220 is lowered downward, the sagger falls back to the top of the transfer drum 110, and after the blocking part 210 is retracted, the transfer drum 110 brings the cleaned sagger away from the friction cleaning device 200, completing one cycle. According to the circulation, the automatic sagger cleaning device can realize automatic sagger cleaning.

In some embodiments, the blocking part 210 includes a blocking cylinder 211, the blocking cylinder 211 being disposed at the bottom of the transfer drum 110, and the cylinder head of the blocking cylinder 211 being located between two adjacent transfer drums 110. In the embodiment of the present application, the blocking cylinder 211 may have various fixing methods, for example, the bottom of the blocking cylinder 211 may be fixed on the ground, or may be fixed on the inner wall of the fixing plate 120 through a connection member. The device can be used together with a photoelectric sensing device in the working process, and the photoelectric sensing device can be used for determining the position of the sagger to be cleaned. After the photoelectric sensing device determines the position of the sagger to be cleaned, the blocking cylinder 211 stretches out, the cylinder head of the blocking cylinder 211 stretches out to the top of the conveying roller 110 through a gap between the two conveying rollers 110, and then the sagger conveying roller 110 is blocked by the cylinder head of the blocking cylinder 211 in the moving process. To ensure the stability of the operation of the apparatus, the cylinder head of the blocking cylinder 211 may be connected to a cross plate, or the cylinder head of the blocking cylinder 211 may be flattened, so that a larger contact area is provided between the blocking portion 210 and the sagger.

In some embodiments, the lifting part 220 is located at a side of the blocking part 210 facing away from the conveying direction of the conveying device 100, the lifting part 220 includes a lifting cylinder 221, and a cylinder head of the lifting cylinder 221 is located between adjacent two conveying rollers 110.

In the embodiment of the application, during the working process, the sagger stops moving after being blocked by the blocking part 210, at this time, the sagger is located at the top of the lifting cylinder 221, the cylinder head of the lifting cylinder 221 extends along the gap between the conveying rollers 110 and then abuts against the bottom of the sagger, and the lifting cylinder 221 further extends, so that the sagger is lifted.

In some embodiments, please refer to fig. 3, fig. 3 is a schematic top view of a portion of the lifting plate. The two ends of the conveying roller 110, which are close to the fixed plate 120, are respectively sleeved with an auxiliary roller 111, the number of the lifting cylinders 221 is multiple, the tops of the lifting cylinders 221 are jointly connected with a lifting plate 222, the lifting plate 222 is positioned at the top of the conveying roller 110, the lifting plate 222 is provided with a plurality of auxiliary holes 222a corresponding to the auxiliary roller 111, the auxiliary holes 222a can be formed by arranging through holes on the lifting plate 222, and four corners of the lifting plate can also be directly cut. The auxiliary hole 222a penetrates the lifting plate 222.

In the embodiment of the present application, the lifting plate 222 provided to ensure the stability of the lifting portion 220 for supporting the sagger during lifting of the sagger increases the contact area between the sagger and the lifting portion 220 in the above manner, so as to ensure that the sagger does not topple during lifting. It should be noted that in the embodiment of the present application, the bottom of the sagger is in contact with the auxiliary drum 111, and the auxiliary drum 111 moves along with the transfer drum 110, so that the auxiliary drum 111 is located in the auxiliary hole 222a when the lifting cylinder 221 is in the recovery state. And the highest position of the auxiliary roller 111 is higher than the top of the lifting plate 222, the lifting plate 222 is suspended in the conveying roller 110 under the support of the lifting cylinder 221, so that the sagger can fall on the auxiliary roller 111 after cleaning is completed and the sagger can smoothly exit the friction cleaning device 200 after passing over the top of the lifting plate 222 under the drive of the auxiliary roller 111.

In some embodiments, including the overturning pouring device 300, the overturning pouring device 300 is located at a side of the friction cleaning device 200 away from the conveying direction of the conveying roller 110, and the overturning pouring device 300 is fixed on the fixed plate 120. The overturning and dumping device 300 is used for overturning the sagger cleaned by the friction cleaning device 200, so as to dump out attachments in the inner cavity of the sagger.

In some embodiments, the overturning dumping device 300 includes two overturning circular plates 310, the fixed plate 120 is provided with a containing hole 121 corresponding to the overturning circular plates 310, the overturning circular plates 310 are rotatably sleeved in the containing hole 121, one side of each overturning circular plate 310 opposite to the other is connected with a plurality of supporting rods 320, the top of each first supporting rod 320 is provided with a second clamping part 330, the second clamping parts 330 are fixed on the two overturning circular plates 310, and the end parts of the overturning circular plates 310 are connected with overturning motors 340.

Specifically, in this embodiment, the conveying device 100 conveys the sagger to the overturning and dumping device 300, the second clamping portion 330 (the second clamping portion 330 is similar to the first clamping portion 230 in structure, please refer to the above, and is not described here again) works and fixes the sagger, and the overturning motor 340 is started to drive the overturning circular plate 310 to overturn 180 ° in the accommodating hole 121, so that residues in the inner cavity of the sagger (after the cleaning grinding head 243 scrapes off the attachments on the inner wall of the sagger, the attachments will fall into the inner cavity of the sagger) are dumped.

In some embodiments, a purge fan 350 is provided at the bottom of the overturning pouring device 300, and an air outlet of the purge fan 350 faces the overturning pouring device 300. In the embodiment of the application, by arranging the purging fan 350, when the sagger is turned 180 degrees, the purging fan 350 purges the inner cavity of the sagger so as to ensure that the residual attachments are completely blown out of the inner cavity of the sagger.

In some embodiments, the clamping cylinder 232 is detachably connected to the clamping member 233.

Through the above-mentioned setting for this application can be according to the sagger size and the structure of difference, changes the grip 233 of different structure sizes and structures, thereby makes this application can be applicable to more multiple operational environment.

In some embodiments, the cylinder head of the clamping cylinder 232 is provided with external threads, the clamping member 233 is provided with a threaded hole corresponding to the cylinder head of the clamping cylinder 232, and the clamping member 233 is in threaded connection with the cylinder head of the clamping cylinder 232.

By means of the screw connection, a quick disassembly and assembly of the cleaning element and the clamping cylinder 232 can be achieved.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present application, and not for limiting the same; while the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the embodiments, and are intended to be included within the scope of the claims and description. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims

1. The sagger cleaning equipment is characterized by comprising a conveying device and a friction cleaning device, wherein the conveying device penetrates through the friction cleaning device;

the conveying device comprises a plurality of conveying rollers and a fixed plate, wherein the conveying rollers are sequentially arranged in the horizontal direction, two ends of each conveying roller are rotatably connected to the fixed plate, and a driving piece is connected to the end part of each conveying roller and used for driving the conveying rollers to rotate;

the friction cleaning device comprises a blocking part, a lifting part, a first clamping part and a friction cleaning part, wherein the blocking part is positioned between two fixed plates, the lifting part is positioned at one side of the blocking part, and the first clamping part is positioned at the top of the lifting part;

the first clamping part comprises two fixing blocks, the two fixing blocks are symmetrically arranged on two sides of the fixing plate, clamping air cylinders are fixed on the fixing blocks, the clamping air cylinders are horizontally arranged, cylinder heads of the two clamping air cylinders are opposite to each other, and a clamping piece is connected to the cylinder heads of the clamping air cylinders;

the friction cleaning part comprises a plurality of cleaning motors fixed at the top of the first clamping part through a supporting frame, a plurality of cleaning grinding heads are connected to the bottom of each cleaning motor in a transmission mode, and the cleaning grinding heads correspond to the first clamping part.

2. The sagger cleaning apparatus according to claim 1, wherein the blocking portion includes a blocking cylinder provided at a bottom of the transfer rollers, and a cylinder head of the blocking cylinder is located between adjacent two of the transfer rollers.

3. The sagger cleaning apparatus according to claim 1, characterized in that the lifting portion is located at a side of the blocking portion facing away from the conveying direction of the conveyor, the lifting portion comprising a lifting cylinder, the cylinder head of which is located between two adjacent conveyor rollers.

4. A sagger cleaning device according to claim 3, wherein auxiliary rollers are sleeved at two ends of the conveying roller, which are close to the fixing plate, a plurality of lifting cylinders, the tops of the plurality of lifting cylinders are connected with lifting plates together, the lifting plates are located at the tops of the conveying roller, a plurality of auxiliary holes corresponding to the auxiliary rollers are formed in the lifting plates, and the auxiliary holes penetrate through the lifting plates.

5. The sagger cleaning apparatus according to claim 1, comprising a turnover dumping device located at a side of the friction cleaning device away from a conveying direction of the conveying roller, the turnover dumping device being fixed to the fixing plate.

6. The sagger cleaning apparatus according to claim 5, wherein the turnover dumping device comprises two turnover circular plates, the fixing plate is provided with a containing hole corresponding to the turnover circular plates, the turnover circular plates are rotatably sleeved in the containing hole, one side of each turnover circular plate opposite to the other is connected with a plurality of support rods, the top of each support rod is provided with a second clamping part, the second clamping parts are fixed on the two turnover circular plates, and the end parts of the turnover circular plates are connected with turnover motors.

7. The sagger cleaning apparatus according to claim 6, wherein a purge fan is provided at the bottom of the overturning and dumping device, and an air outlet of the purge fan faces the overturning and dumping device.

8. The sagger cleaning apparatus according to claim 1, wherein the clamping cylinder is detachably connected to the clamping member.

9. The sagger cleaning apparatus according to claim 8, wherein the clamping cylinder has an external thread at a cylinder head, the clamping member has a threaded hole corresponding to the cylinder head of the clamping cylinder, and the clamping member is screwed with the cylinder head of the clamping cylinder.