CN219617940U

CN219617940U - Quick belt cleaning device of coating cutter

Info

Publication number: CN219617940U
Application number: CN202321362321.7U
Authority: CN
Inventors: 詹雪冬; 杜敬然; 周阳; 韩超; 刘威; 孟庆鑫; 魏明; 翟萌萌; 张宗旭; 涂帆
Original assignee: Sinoma Lithium Film Pingxiang Co ltd; Sinoma Lithium Film Co Ltd
Current assignee: Sinoma Lithium Film Pingxiang Co ltd; Sinoma Lithium Film Co Ltd
Priority date: 2023-05-31
Filing date: 2023-05-31
Publication date: 2023-09-01
Anticipated expiration: 2033-05-31

Abstract

The utility model discloses a quick cleaning device for a coating cutter, which comprises a cleaning mechanism and a wiping mechanism, wherein the cleaning mechanism and the wiping mechanism can be rotated to switch positions; the cleaning mechanism comprises two cleaning mounting platforms, two motors, a rotating shaft, connecting pieces and cleaning brushes, wherein the two cleaning mounting platforms are oppositely arranged at intervals, output shafts of the two motors are oppositely arranged, the rotating shaft is arranged on the cleaning mounting platforms, the outer side ends of the rotating shaft are respectively connected with the output end of one motor through a transmission assembly, the inner side ends of the rotating shaft are connected with the connecting pieces, the connecting pieces are oppositely arranged in pairs at intervals, and the cleaning brushes are arranged on the outer end surfaces of the connecting pieces; the wiping mechanism comprises two wiping installation platforms and wiping sponge, the two wiping installation platforms are oppositely arranged and a gap is reserved between the two wiping installation platforms, and each wiping installation platform is provided with the wiping sponge. The utility model can realize the aim of quickly cleaning and wiping the foreign matters on the cutter surface of the cutter, can also ensure the safety of operators and overcomes the problem of troublesome cleaning of the current coating cutter.

Description

Quick belt cleaning device of coating cutter

Technical Field

The utility model relates to a rapid cleaning device for a coating cutter, and belongs to the technical field of lithium battery diaphragm coating.

Background

With the promotion of new energy research and development, the lithium battery industry is currently rapidly developed, and as a component part of the lithium battery, namely a lithium battery diaphragm, plays an important role in the lithium battery. Along with the rapid development of lithium batteries, lithium battery separators have also evolved correspondingly, and development of coating machines has also grown rapidly. When the coating machine changes the coil, the film surface of the lithium battery diaphragm is required to be cut off and connected by utilizing the cutter, when the certain coil changing times are reached, double faced adhesive tape and broken films can be adhered to the surface of the cutter, and metal scraps and rust can be generated after long-term use, so that the cutter surface is required to be cleaned.

At present, the corresponding devices for cleaning the coating cutters in the prior art are fewer, and most devices are manually disassembled for cleaning. However, the knife surface can be detached or needs to be moved into the mechanism in the cleaning process, so that the cleaning mode can prolong the time, and the safety of operators cannot be ensured relatively.

Disclosure of Invention

The utility model aims to provide a quick cleaning device for a coating cutter, which can realize the aim of quickly cleaning and wiping foreign matters on the surface of the cutter, and can also ensure the safety of operators, thereby providing a solution for avoiding the trouble and corresponding danger of the current cleaning of the coating cutter.

The technical scheme adopted by the utility model is as follows: a quick cleaning device of a coating cutter comprises a cleaning mechanism and a wiping mechanism, wherein the cleaning mechanism and the wiping mechanism can be rotated to switch positions;

the cleaning mechanism comprises two cleaning mounting platforms, motors, rotating shafts, connecting pieces and cleaning brushes, wherein the two cleaning mounting platforms and the two motors are arranged at intervals and are opposite to each other, the two motors are arranged between the two cleaning mounting platforms, output shafts of the two motors are oppositely arranged, the rotating shafts are oppositely arranged and rotated on the two cleaning mounting platforms in pairs, the outer side ends of the rotating shafts on the two cleaning mounting platforms are respectively connected with the output end of one motor through transmission components, the connecting pieces are respectively connected and mounted on the inner side ends of the rotating shafts, the connecting pieces are oppositely arranged in pairs at intervals, and the cleaning brushes are respectively mounted on the outer end faces of the connecting pieces on the clearance sides;

the wiping mechanism comprises two wiping installation platforms and wiping sponge, the two wiping installation platforms are oppositely arranged and a gap is reserved between the two wiping installation platforms, and the wiping sponge is arranged on the end face of each wiping installation platform, which is located at the side of the gap.

Further, the transmission assembly comprises belt wheels and synchronous belts, the belt wheels are arranged at the output end of the motor and the outer side end of each rotating shaft, the synchronous belts are respectively sleeved on the belt wheels on each side, and the motor drives the rotating shafts to rotate through the belt wheels and the synchronous belts so as to drive the connecting pieces and the cleaning brushes to rotate.

Further, the two ends of the cleaning mounting platform and the wiping mounting platform are fixed on the rotating support, and the rotating support is rotatably mounted in the supporting support.

Further, the rotating support is provided with rotating shafts at two ends, the rotating shafts are rotatably connected with the supporting support, the rotating shafts at one end are provided with driven gears, the driven gears are meshed with driving gears, the driving gears are arranged on the driving shaft of the rotating motor, and the rotating motor is arranged on the supporting support.

Furthermore, a plurality of mounting holes are distributed on the cleaning and mounting platform in an arrangement mode, the rotating shaft is mounted in the mounting holes through the bearings, and the bearing end covers are mounted on the outer sides of the bearings.

Furthermore, the connecting piece is circular, the center of the connecting piece is fixedly connected with the rotating shaft through threads, and the rotating shaft drives the connecting piece to perform circular motion.

Furthermore, a shield is arranged on the periphery of the cleaning and installing platform, and the shield is connected and fixed with the cleaning platform through bolts.

Further, the wiping sponge is installed on the wiping installation platform through a sponge installation plate, and the sponge installation plate is connected with the wiping installation platform through a sliding groove rail in a matching manner.

The beneficial effects of the utility model are as follows: the device can carry out synchronous belt transmission on the rotary motion output by the motor, so that the transmission efficiency is maximized, the cutter face of the cutter under any working condition can be cleaned, the cutter face can not be scratched or scratched during cleaning, the roughness of the cutter face can not be found to be changed, and the cutter teeth of the cutter can not be deformed. In addition, the movement speed of the connecting piece can be adjusted by changing the rotation speed of the motor, and the cleaning force is changed relatively. The cleaning unit can perform high-efficiency and rapid primary cleaning on the cutter surface, and the wiping unit cleans the cleaned cutter surface again, so that corresponding cleaning requirements are met through double-sided cleaning, and the cutter is maintained. On the other hand, the automatic switching work of the cleaning mechanism and the wiping unit mechanism can be carried out according to the condition of the knife surface by rotary switching, and the automatic switching work is efficient and convenient.

The device can not only carry out high-level cleaning on the cutter surface of the cutter and ensure the cleaning efficiency and shorter working time of the cutter, but also control the corresponding cleaning force and the cleaning degree by the output of the motor. In addition, the safety of operators can be ensured in the corresponding safety field, the danger brought by cleaning and disassembling the cutters is reduced to a certain extent, and corresponding dangerous factors are avoided.

Additional aspects and advantages of the utility model 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 utility model.

Drawings

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

FIG. 2 is a cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the cleaning mechanism of the present utility model;

FIG. 4 is a cross-sectional view of the cleaning mechanism of the present utility model;

FIG. 5 is an enlarged view of a portion of FIG. 3 at A;

FIG. 6 is a block diagram of a cleaning mounting platform of the present utility model;

FIG. 7 is a schematic view of the wiping mechanism of the present utility model;

FIG. 8 is a cross-sectional view of a wiping mechanism of the present utility model;

marked in the figure as: 1-supporting bracket, 2-rotating bracket, 3-cleaning mechanism, 4-wiping mechanism, 5-rotating shaft, 6-driven gear, 7-driving gear, 8-rotating motor, 9-cleaning installation platform, 10-motor, 11-rotating shaft, 12-belt pulley, 13-synchronous belt, 14-connecting piece, 15-cleaning brush, 16-bearing end cover, 17-shield, 18-bearing, 19-wiping installation platform, 20-wiping sponge and 21-sponge installation plate.

Detailed Description

The utility model will now be described in detail with reference to the drawings and specific examples.

Referring to fig. 1-8, an embodiment of the present utility model is provided: a quick cleaning device for a coating cutter comprises a cleaning mechanism 3 and a wiping mechanism 4 which can rotate and switch positions. Wherein:

the cleaning mechanism 4 comprises two cleaning mounting platforms 9, motors 10, rotating shafts 11, connecting pieces 14 and cleaning brushes 15, wherein the two cleaning mounting platforms 9 and the two motors 10 are oppositely arranged at intervals, the two motors 10 are arranged between the two cleaning mounting platforms 9, output shafts of the two motors 10 are oppositely arranged, the rotating shafts 11 are oppositely arranged and rotatably arranged on the two cleaning mounting platforms 9, the outer side ends of the rotating shafts 11 on the two cleaning mounting platforms 9 are respectively connected with the output ends of the one motor 10 through transmission assemblies, the connecting pieces 14 are connected and mounted on the inner side ends of the rotating shafts, the connecting pieces 14 are oppositely arranged in pairs at intervals, and the cleaning brushes 15 are mounted on the outer end faces of the gap sides of the connecting pieces 14.

The wiping mechanism 4 comprises two wiping mounting platforms 19 and wiping sponges 20, wherein the two wiping mounting platforms 19 are oppositely arranged, a gap is reserved between the two wiping mounting platforms 19, and each wiping mounting platform 19 is provided with the wiping sponges 20 on the end face on the gap side. The wiping sponge 20 is arranged on the wiping installation platform 19 through a sponge installation plate 21, and the sponge installation plate 21 is connected with the wiping installation platform 19 in a matched manner through a sliding groove rail. The wiping mounting platform 19 and the wiping mounting platform 19 can slide, so that the quick replacement and the installation of the sponge can be realized, the replacement and cleaning effects of the sponge can be achieved, and the cleanliness can be ensured. The sponge is installed on the wiping installation platform through the sponge installation plate, the upper and lower wiping installation platform is provided with corresponding cleaning conditions after installing the sponge, and the cutter contacts with the sponge at the gap between the two platforms to wipe, so that the wiping effect is achieved, and the cutter does not need to be disassembled in the wiping process.

In this embodiment, the transmission assembly includes a belt pulley 12 and a synchronous belt 13, the belt pulley 12 is mounted at the output end of the motor 10 and the outer end of each rotating shaft 11, the synchronous belt 13 is respectively sleeved on each belt pulley 12 on each side, and the motor 10 drives the rotating shafts 11 to rotate through the belt pulley 12 and the synchronous belt 13, so as to drive the connecting piece 14 and the cleaning brush 15 to rotate. After the cleaning brush is installed, the cutter is placed between the two gaps, the cleaning brush scrapes the surface of the cutter by rotating, the cleaning effect is achieved, and the cutter does not need to be detached in the cleaning process.

In this embodiment, in order to realize the rotation switching between the cleaning mechanism 3 and the wiping mechanism 4, both ends of the cleaning mounting platform 9 and the wiping mounting platform 19 are fixed on the rotating bracket 2, and the rotating bracket 2 is rotatably mounted in the supporting bracket 1. Specifically, the rotating support 2 is provided with rotating shafts 5 at two ends, the rotating shafts 5 are rotatably connected with the support 1, a driven gear 6 is mounted on the rotating shaft 5 at one end of the rotating shafts, the driven gear 6 is meshed with a driving gear 7, the driving gear 7 is mounted on a driving shaft of a rotating motor 8, and the rotating motor 8 is mounted on the support 1. Thus, the rotation of the rotating motor 8 can realize the rotation switching of the two mechanisms.

In this embodiment, the cleaning and mounting platform 9 is provided with a plurality of mounting holes, the rotating shaft 10 is mounted in the mounting holes through bearings 18, and a bearing end cover 16 is mounted on the outer side of the bearings.

In this embodiment, the connecting piece 14 is circular, and its center is fixed to the rotating shaft 11 by threaded connection, the rotating shaft 11 drives the connecting piece 14 to perform circular motion, and the power is further transmitted to the brush to perform rotational motion.

In this embodiment, the periphery of the cleaning and mounting platform 9 is provided with a protecting cover 17, and the protecting cover 17 and the cleaning platform 9 are connected and fixed by bolts, so as to prevent the cleaned foreign matters from falling on the film surface and collect the foreign matters.

To sum up, this device carries out the interlock through the tool face, carries out circular motion and realizes the rotation of cleaning brush to the clearance is carried out to the tool face, in order to realize the high-efficient quick clearance of cutter tool face and the target of wiping, can avoid corresponding danger to take place and ensure the personal safety of operator simultaneously. The cleaning mode and the wiping mode of the device can be switched, the cleaning force can be adjusted, the problems that the cutter is difficult to clean and the cleaning time is long are solved to a certain extent, and the safety of corresponding operators can be ensured.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It should be understood by those skilled in the art that the above embodiments do not limit the scope of the present utility model in any way, and all technical solutions obtained by equivalent substitution and the like fall within the scope of the present utility model. The utility model is not related in part to the same as or can be practiced with the prior art.

Claims

1. The quick cleaning device for the coating cutter is characterized by comprising a cleaning mechanism and a wiping mechanism, wherein the cleaning mechanism and the wiping mechanism can be rotated to switch positions;

2. The rapid cleaning device for coating cutters according to claim 1, wherein the transmission assembly comprises a belt wheel and a synchronous belt, the belt wheel is arranged at the output end of the motor and the outer side end of each rotating shaft, the synchronous belt is respectively sleeved on each belt wheel at each side, and the motor drives the rotating shafts to rotate through the belt wheels and the synchronous belt, so that the connecting piece and the cleaning brush are driven to rotate.

3. The rapid cleaning device for coating cutters according to claim 1, wherein the cleaning mounting platform and the wiping mounting platform are fixed at both ends on a rotating bracket, and the rotating bracket is rotatably mounted in a supporting bracket.

4. A rapid cleaning device for coating cutters according to claim 3, wherein the rotating support is provided with rotating shafts at both ends, the rotating shafts are rotatably connected with the supporting support, and driven gears are mounted on the rotating shafts at one ends, the driven gears are engaged with driving gears, the driving gears are mounted on a driving shaft of a rotating motor, and the rotating motor is mounted on the supporting support.

5. The rapid cleaning device for coating cutters according to claim 1, wherein the cleaning mounting platform is provided with a plurality of mounting holes in a row, the rotating shaft is mounted in the mounting holes through bearings, and bearing end caps are mounted on the outer sides of the bearings.

6. The rapid cleaning device for coating cutters according to claim 1, wherein the connecting member is circular, the center of the connecting member is fixed with the rotating shaft through threaded connection, and the rotating shaft drives the connecting member to perform circular motion.

7. The rapid cleaning device for coating cutters according to claim 1, wherein a shield is arranged on the periphery of the cleaning mounting platform, and the shield is fixedly connected with the cleaning platform through bolts.

8. The quick cleaning device for a coating cutter according to claim 1, wherein the wiping sponge is mounted on the wiping mounting platform through a sponge mounting plate, and the sponge mounting plate is connected with the wiping mounting platform through a sliding groove rail in a matching manner.