CN217369387U

CN217369387U - Roller wiping device of battery pole piece roller press

Info

Publication number: CN217369387U
Application number: CN202220212947.9U
Authority: CN
Inventors: 何超; 陶柱晨; 杨大雷
Original assignee: Wuhu Etc Battery Ltd
Current assignee: Wuhu Etc Battery Ltd
Priority date: 2022-01-26
Filing date: 2022-01-26
Publication date: 2022-09-06
Anticipated expiration: 2032-01-26

Abstract

The utility model discloses a roller device is wiped to battery pole piece roller press relates to roll-in technical field, including mounting bracket, clean mechanism and wipe roller mechanism, install the support frame of two sets of symmetries on the mounting bracket, rotate respectively on a pair of support frame and be connected with a compression roller, and the axis perpendicular to mounting bracket's of compression roller inside wall, clean mechanism with wipe roller mechanism and install on the inner wall of mounting bracket, and be connected with the shower on the inner wall of mounting bracket, the shower sprays to wipe roller agent to the surface of compression roller. The utility model discloses an electric putter promotes the adjustable shelf and slides along the spout, detach the coating granule of adhesion on the top laminating roller through scraper blade and cleaning brush, and absorb the coating granule through external dust catcher, avoid coating granule to fall from the non-woven fabrics and advance the pole piece that the rear end pressed well and cause secondary pollution, the shower wipes roller agent to compression roller surface spraying, drive the non-woven fabrics through driving motor and clean the compression roller afterwards, avoid the clean insufficient of scraper to cause the waste in time with manual cleaning.

Description

Roller wiping device of battery pole piece roller press

Technical Field

The utility model relates to a roll-in technical field, concretely relates to battery sheet roll squeezer wipes roller device.

Background

The conventional manufacturing process flow of the pole piece at present comprises four parts of coating, drying, rolling, slitting and the like, wherein the rolling is to obtain the pole piece thickness meeting the design so as to improve the energy density of the battery, and in the actual rolling process, if the design forming density of the pole piece is higher, the phenomena of roll-in roller sticking, demolding and deformation are easily caused in the rolling process.

The existing methods for improving the rolling and sticking roller mainly comprise two methods, one is that scrapers are arranged on two sides of the roller to scrape coating particles adhered to the roller, the method reduces the roughness of the roller surface, only improves the sticking roller to a certain extent, and the frequency of rolling and sticking roller is gradually increased along with the continuous rolling; secondly, the production process adopts a shutdown cleaning mode, and the cleaning effect can be achieved to a certain extent by using solvents such as deionized water or alcohol for manual wiping, but the method wastes labor hour and has the possibility of incomplete cleaning. Therefore, a wiping roller device of a battery pole piece rolling machine is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roller device is wiped to battery sheet roll squeezer to solve the above-mentioned multinomial defect that leads to among the prior art.

The utility model provides a roller device is wiped to battery pole piece roll squeezer, includes mounting bracket, clean mechanism and wipes roller mechanism, install the support frame of two sets of symmetries on the mounting bracket, it is a pair of rotate respectively on the support frame and be connected with a compression roller, and the axis perpendicular to mounting bracket's of compression roller inside wall, clean mechanism with wipe roller mechanism and install on the inner wall of mounting bracket, just be connected with the shower on the inner wall of mounting bracket, the shower sprays to wipe roller agent to the surface of compression roller.

Preferably, clean mechanism is including installing the brace table on the inside wall of mounting bracket upper end, electric putter is installed to one side of brace table, the adjustable shelf is installed to electric putter's output, the both sides of adjustable shelf are equipped with the slider, the both sides inside wall symmetry of mounting bracket is equipped with the spout, and is two sets of slider difference sliding connection is in the spout, scraper blade and cleaning brush are installed to the front end of adjustable shelf.

Preferably, one side that scraper blade and cleaning brush pressed close to the compression roller is equipped with the dust absorption mouth, one side that scraper blade and cleaning brush kept away from the compression roller is equipped with the dust catcher interface, just scraper blade and cleaning brush all butt on the surface of compression roller.

Preferably, wipe roller mechanism and install in the bearing platform of mounting bracket one side including the symmetry, be located the homonymy install driving motor on the lateral wall of bearing platform, and a pair of rotate on the lateral wall of bearing platform and be connected with the unreeling roller and the wind-up roll that are parallel to each other, driving motor's output is connected in one side of wind-up roll, it wipes the roller to rotate to be connected with on the both sides wall of mounting bracket, it has the non-woven fabrics to unreel on the roller around rolling up, the non-woven fabrics is walked around the lateral wall and the butt of wiping the roller on the lateral wall of compression roller, and the end-to-end connection of non-woven fabrics carries out the rolling operation to the non-woven fabrics on the wind-up roll and through the wind-up roll.

Preferably, the bottom table is installed at the bottom side of the installation frame, a support bracket is installed on the upper end face of one side of the bottom table, and a motor is installed at the upper end of the support bracket.

The utility model has the advantages that: the utility model discloses an electric putter promotes the adjustable shelf and slides along the spout, and with scraper blade and cleaning brush butt on the surface of top lamination roller, the coating granule of adhesion on the compression roller is removed with the cleaning brush to the scraper blade when the compression roller rotates, and absorb the coating granule through the external dust catcher of dust catcher interface, avoid the top lamination roller to pass through the non-woven fabrics and clean the back, the coating granule falls into the pole piece that the rear end was pressed from the non-woven fabrics, cause secondary pollution, and scribble wiping roller agent to the compression roller surface through the shower, drive the wind-up roll through driving motor afterwards and rotate, make the non-woven fabrics clean the compression roller, avoid the scraper to clean insufficient problem to the compression roller, avoid stopping the manual personnel that clean the compression roller caused of line and waste in time simultaneously.

Drawings

Fig. 1 and fig. 2 are schematic structural diagrams of the whole body of the present invention with different viewing angles.

Fig. 3 is a schematic view of the internal structure of the present invention.

Fig. 4 is a schematic structural view of the cleaning mechanism of the present invention.

Wherein: 1-a mounting frame; 2-a cleaning mechanism; 3-a roller wiping mechanism; 4-a support frame; 5-pressing roller; 6-a spray pipe; 7-supporting the platform; 8, an electric push rod; 9-a movable frame; 10-a slide block; 11-a chute; 12-a scraper; 13-a cleaning brush; 14-a dust suction port; 15-vacuum cleaner interface; 16-a support platform; 17-a drive motor; 18-unwinding roller; 19-a wind-up roll; 20-wiping the roller; 21-non-woven fabric; 22-a base table; 23-a support bracket; 24-motor.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 4, a roller device is wiped to battery sheet roll squeezer, includes mounting bracket 1, clean mechanism 2 and wipes roller mechanism 3, install the support frame 4 of two sets of symmetries on the mounting bracket 1, it is a pair of rotate respectively on the support frame 4 and be connected with a compression roller 5, and the axis perpendicular to mounting bracket 1's inside wall of compression roller 5, clean mechanism 2 with wipe roller mechanism 3 and install on the inner wall of mounting bracket 1, just be connected with shower 6 on the inner wall of mounting bracket 1, shower 6 sprays to wipe roller agent to the surface of compression roller 5. The rear end of the spray pipe 6 is externally connected with a water pump, and the roller wiping agent is sprayed by the water pump and mostly adopts an organic silicon solvent.

In this embodiment, clean mechanism 2 is including installing brace table 7 on 1 upper end inside wall of mounting bracket, electric putter 8 is installed to one side of brace table 7, adjustable shelf 9 is installed to electric putter 8's output, the both sides of adjustable shelf 9 are equipped with slider 10, the both sides inside wall symmetry of mounting bracket 1 is equipped with spout 11, and is two sets of slider 10 is sliding connection respectively in spout 11, scraper blade 12 and cleaning brush 13 are installed to the front end of adjustable shelf 9.

In this embodiment, the side of the scraping plate 12 and the cleaning brush 13 close to the compression roller 5 is provided with a dust suction port 14, the side of the scraping plate 12 and the cleaning brush 13 far away from the compression roller 5 is provided with a dust suction machine interface 15, and the scraping plate 12 and the cleaning brush 13 are both abutted on the outer surface of the compression roller 5. The dust collector mechanism 15 is used for externally connecting a dust collector to absorb coating particles of the upper compression roller 5, the middles of the scraping plate 12 and the cleaning brush 13 are of hollow structures, and the cross sections of the brush cloth at the front end of the cleaning brush 13 and the dust absorption port 14 along the axis of the vertical compression roller 5 are concave.

In this embodiment, wipe roller mechanism 3 including the symmetry install in the bearing platform 16 of mounting bracket 1 one side, be located the homonymy install driving motor 17 on the lateral wall of bearing platform 16, and it is a pair of it has unwinding roller 18 and wind-up roll 19 that are parallel to each other to rotate on the lateral wall of bearing platform 16, driving motor 17's output is connected in one side of wind-up roll 19, it wipes roller 20 to rotate to be connected with on the both sides wall of mounting bracket 1, it has non-woven fabrics 21 to wind on the winding roll 18, non-woven fabrics 21 walks around the lateral wall of wiping roller 20 and the butt on the lateral wall of compression roller 5, and the end connection of non-woven fabrics 21 is on wind-up roll 19 and carries out the rolling operation to non-woven fabrics 21 through wind-up roll 19. The driving motor 17 is electrically connected with a field power supply.

In this embodiment, a base 22 is installed on the bottom side of the mounting frame 1, a support bracket 23 is installed on the upper end surface of one side of the base 22, and a motor 24 is installed on the upper end of the support bracket 23. The motor 24 is electrically connected with a field power supply, the output end of the motor 24 is connected with a transmission mechanism, the transmission mechanism drives the upper and lower compression rollers 5 to rotate, and the transmission mechanism is in the prior art, so that the specific structure of the interior is not disclosed.

The utility model discloses a theory of operation does: the pole piece to be rolled is placed between an upper laminating roller 5 and a lower laminating roller 5, an electric push rod 8 is started to enable a movable frame 9 to slide along a sliding groove 11 through a sliding block 10, a scraping plate 12 and a cleaning brush 13 are abutted to the outer surface of the upper laminating roller 5, coating particles cleaned by the scraping plate 12 and the cleaning brush 13 on the outer side surface of the pressing roller 5 are sucked from a dust suction port 14 through an external dust collector, then a motor 24 is started to drive the pressing roller 5 to rotate through a transmission mechanism, meanwhile, a spraying pipe 6 sprays wiping roller agents on the surface of the pressing roller 5, a driving motor 17 drives a winding roller 19 to rotate, a non-woven fabric 21 is unfolded from an unwinding roller 18 and wound on a wiping roller 20 to be wound on the winding roller 19, and the non-woven fabric 21 cleans the outer surface of the pressing roller 5 through the wiping roller 20.

The utility model discloses an electric putter 8 promotes adjustable shelf 9 and slides along spout 11, and with 13 butts of scraper blade 12 and cleaning brush on the surface of top lamination roller 5, scraper blade 12 and cleaning brush 13 detach the coating granule of adhesion on the compression roller 5 when compression roller 5 rotates, and inhale the coating granule through the external dust catcher of dust catcher interface 15, avoid top lamination roller 5 to clean the back through non-woven fabrics 21, the coating granule falls into the pole piece that the rear end was pressed well from non-woven fabrics 21, cause secondary pollution, and wipe roller agent through shower 6 to compression roller 5 surface spraying, drive wind-up roll 19 through driving motor 17 afterwards and rotate, make non-woven fabrics 21 clean compression roller 5, avoid the scraper to clean insufficient problem to the compression roller, avoid stopping the manual personnel and the waste on time that clean the compression roller caused simultaneously.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides a battery pole piece roll squeezer wipes roller device which characterized in that: including mounting bracket (1), clean mechanism (2) and wipe roller mechanism (3), install support frame (4) of two sets of symmetries on mounting bracket (1), it is a pair of rotate respectively on support frame (4) and be connected with a compression roller (5), and the inside wall of the axis perpendicular to mounting bracket (1) of compression roller (5), clean mechanism (2) and wipe roller mechanism (3) and install on the inner wall of mounting bracket (1), just be connected with shower (6) on the inner wall of mounting bracket (1), shower (6) spray the roller agent of wiping to the surface of compression roller (5).

2. The roller wiping device of the battery pole piece roller press as claimed in claim 1, wherein: clean mechanism (2) including installing brace table (7) on mounting bracket (1) upper end inside wall, electric putter (8) are installed to one side of brace table (7), adjustable shelf (9) are installed to the output of electric putter (8), the both sides of adjustable shelf (9) are equipped with slider (10), the both sides inside wall symmetry of mounting bracket (1) is equipped with spout (11), and is two sets of slider (10) sliding connection respectively is in spout (11), scraper blade (12) and cleaning brush (13) are installed to the front end of adjustable shelf (9).

3. The roller wiping device of the battery pole piece roller press as claimed in claim 2, wherein: one side that compression roller (5) are pressed close to in scraper blade (12) and cleaning brush (13) is equipped with dust absorption mouth (14), one side that compression roller (5) were kept away from in scraper blade (12) and cleaning brush (13) is equipped with dust catcher interface (15), just scraper blade (12) and cleaning brush (13) equal butt on the surface of compression roller (5).

4. The roller wiping device of the battery pole piece roller press as claimed in claim 1, wherein: wipe roller mechanism (3) including the symmetry install in bearing platform (16) of mounting bracket (1) one side, be located the homonymy install driving motor (17) on the lateral wall of bearing platform (16), and a pair of it has unreel roller (18) and wind-up roll (19) that are parallel to each other to rotate on the lateral wall of bearing platform (16), the output of driving motor (17) is connected in one side of wind-up roll (19), it wipes roller (20) to rotate to be connected with on the both sides wall of mounting bracket (1), it has non-woven fabrics (21) to unreel to wind on roller (18), non-woven fabrics (21) are walked around the lateral wall and the butt of wiping roller (20) on the lateral wall of compression roller (5), and the end-to-point of non-woven fabrics (21) is on wind-up roll (19) and carry out the rolling operation to non-woven fabrics (21) through wind-up roll (19).

5. The roller wiping device of the battery pole piece roller press as claimed in claim 1, characterized in that: the bottom platform (22) is installed to the bottom side of mounting bracket (1), support bracket (23) is installed to one side up end of bottom platform (22), motor (24) are installed to the upper end of support bracket (23).