Cleaning device of roller assembly

Abstract

The utility model relates to a roller component, in particular to a cleaning device of the roller component, which comprises a fixing frame and two rotating rollers arranged in the fixing frame, two fixing plates which are respectively arranged on the opposite sides of the rotating rollers are arranged in the fixing frame, and a cleaning plate is fixedly arranged on one side, close to the rotating rollers, of each fixing plate. The side, close to the rotating roller, of the cleaning plate is provided with two dust collection bins distributed front and back, the outer side walls of the two dust collection bins located on the same side communicate with a dust collection pipe, the other end of the dust collection pipe communicates with a dust collection box, the side, close to the rotating roller, of the cleaning plate is provided with a groove located between the two dust collection bins, and a brush plate is installed in the groove. Mounting grooves are formed in the left side wall and the right side wall of the brush plate. According to the roller cleaning device, the roller can be cleaned conveniently, dust can be collected conveniently, and the cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a roller assembly, especially a cleaning device of roller assembly. BACKGROUND

[0002] Industrial field often uses shaft roller equipment, such as the foil of battery in the production process of battery needs the help of roller press to roll, and the foil is made into thin foil, and the surface of roller needs to be kept clean during the preparation of foil to avoid the problem of foil pressing.

[0003] Through the retrieval, the patent with the announcement number CN217047609U discloses a kind of cleaning device of roller assembly, is related to cleaning equipment field, including side frame and roller body, the roller body is rotatably connected on side frame, the surface of one side of side frame close to roller body is provided with recess, connecting rod is rotatably connected in recess, torsional spring is arranged on the surface of connecting rod, one end of torsional spring is fixed on connecting rod, the other end of torsional spring is fixed in recess, the other end of connecting rod is fixed with rotating plate, threaded slot is opened in the both sides of rotating plate, arc-shaped slot is opened in the position of the surface of side frame corresponding threaded slot, positioning bolt is movably arranged in arc-shaped slot, one end of positioning bolt is threadedly connected with the inner wall of threaded slot.By being provided with rotating plate, connecting rod, torsional spring, movable slot, movable plate, spring and cleaning brush, the effect that the surface of roller is automatically cleaned is achieved, when cleaning brush needs to be replaced, only need to be operated in reverse direction according to above steps, it is simple to operate, and convenient to use.

[0004] The above-mentioned cleaning device can only use the brush plate to clean the surface of the roller, and a part of dust will be raised during cleaning and fall back to the surface of the roller, thereby affecting the cleaning effect. SUMMARY

[0005] The utility model discloses a kind of cleaning device of roller assembly, it is convenient to clean and collect dust to roller, improve the cleaning effect.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of cleaning device of roller assembly, including fixed frame and two rotating rollers installed in the inside of fixed frame, the inside of fixed frame is installed with two fixed plates respectively with located rotating roller opposite side, the fixed plate is fixedly installed with cleaning plate near rotating roller side, the cleaning plate is opened with two dust suction bins that distribute in front and back near rotating roller side, the outer side wall of two dust suction bins located in the same side is communicated with dust suction pipe, the other end of dust suction pipe is communicated with dust suction box;

[0007] The cleaning plate has a groove located between the two dust collection chambers on the side near the rotating roller. A brush plate is installed inside the groove. The left and right side walls of the brush plate are provided with mounting grooves. A second spring is installed inside the mounting groove. The other end of the second spring is fixedly connected to a locking block that is slidably connected to the mounting groove.

[0008] In order to collect dust inside the dust collection box, as a preferred cleaning device for the roller assembly of this utility model, an "L"-shaped support plate is fixedly installed inside the dust collection box, a filter screen is installed through the left side wall of the support plate, and a fan corresponding to the support plate is installed through the right side wall of the dust collection box.

[0009] To facilitate the limiting of the locking block, as a preferred cleaning device for a roller assembly of this utility model, the left and right side walls of the cleaning plate are provided with locking holes that communicate with the groove and match the locking block.

[0010] To facilitate the contact of the brush plate with the rotating roller, a preferred cleaning device for a roller assembly of this utility model is provided with a plurality of evenly distributed first springs installed on the inner sidewall of the groove.

[0011] To facilitate the cleaning of dust on the rotating roller, the preferred cleaning device for the roller assembly of this utility model is made of soft bristles and abuts against the rotating roller.

[0012] To facilitate the introduction of dust into the dust collection box, the dust collection pipe is preferably a three-way pipe, which is a preferred cleaning device for the roller assembly of this utility model.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] When cleaning the two rotating rollers, this invention uses an external drive device to slowly rotate them, allowing the brush plate to sweep the dust off the roller surface. Simultaneously, two fans are activated, causing the two dust collection chambers on the same side to pass the swept dust through the suction pipes into the dust collection box. The airflow is filtered through the filter screen and then discharged by the fans. The dust falls to the bottom of the dust collection box under gravity for collection, thus facilitating the cleaning of the rollers and the collection of dust, improving the cleaning effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the left-side cross-sectional structure of the cleaning plate of this utility model;

[0017] Figure 3This is a schematic diagram of the left side structure of the cleaning plate of this utility model;

[0018] Figure 4 This is a cross-sectional structural diagram of the brush plate of this utility model.

[0019] Figure 5 This is a schematic diagram of the internal structure of the dust collection box of this utility model.

[0020] In the diagram: 1. Fixing frame; 101. Rotating roller; 2. Fixing plate; 3. Cleaning plate; 301. Groove; 302. Clip hole; 303. First spring; 4. Dust collection chamber; 5. Brush plate; 501. Mounting slot; 502. Second spring; 503. Clip; 6. Dust collection pipe; 7. Dust collection box; 701. Support plate; 702. Filter screen; 703. Fan. Detailed Implementation

[0021] Please see Figures 1 to 5 A cleaning device for a roller assembly includes a fixed frame 1 and two rotating rollers 101 installed inside the fixed frame 1. The fixed frame 1 has two fixed plates 2 installed inside, which are respectively located on the opposite side of the rotating rollers 101. A cleaning plate 3 is fixedly installed on the side of the fixed plate 2 near the rotating rollers 101. Two dust collection chambers 4 are provided on the side of the cleaning plate 3 near the rotating rollers 101, which are distributed front and back. The outer walls of the two dust collection chambers 4 located on the same side are connected to a dust collection pipe 6, and the other end of the dust collection pipe 6 is connected to a dust collection box 7.

[0022] The cleaning plate 3 has a groove 301 located between the two dust collection chambers 4 on the side near the rotating roller 101. A brush plate 5 is installed inside the groove 301. The left and right side walls of the brush plate 5 are provided with mounting grooves 501. A second spring 502 is installed inside the mounting groove 501. The other end of the second spring 502 is fixedly connected to a locking block 503 that is slidably connected to the mounting groove 501.

[0023] In this embodiment: when it is necessary to clean the two rotating rollers 101, the two rotating rollers 101 continue to rotate slowly by an external drive device, so that the brush plate 5 sweeps the dust on the surface of the rotating rollers 101. At the same time, the two fans 703 are started, so that the two dust collection chambers 4 located on the same side pass the swept dust into the dust collection box 7 through the dust collection pipe 6. The airflow is filtered by the filter screen 702 and discharged through the fan 703. The dust will fall to the bottom of the dust collection box 7 under the action of gravity for collection, thereby facilitating the cleaning of the rollers and the collection of dust.

[0024] As a technical optimization of this utility model, an "L"-shaped support plate 701 is fixedly installed inside the dust collection box 7. A filter screen 702 is installed through the left side wall of the support plate 701, and a fan 703 corresponding to the support plate 701 is installed through the right side wall of the dust collection box 7.

[0025] In this embodiment: by starting the fan 703, dust can be sucked into the dust collection box 7. The airflow is filtered by the filter screen 702 and then discharged by the fan 703. The filtered dust will be collected inside the dust collection box 7.

[0026] As a technical optimization of this utility model, the left and right side walls of the cleaning plate 3 are provided with card holes 302 that communicate with the groove 301 and match the card block 503.

[0027] In this embodiment: by setting the card hole 302, it is convenient to limit the position of the card block 503.

[0028] As a technical optimization of this utility model, a plurality of evenly distributed first springs 303 are installed on the inner sidewall of the groove 301.

[0029] In this embodiment: by setting multiple first springs 303, the rebound force of the multiple first springs 303 can push the brush plate 5 to move, so that the brush plate 5 is always in contact with the rotating roller 101.

[0030] As a technical optimization of this utility model, the brush plate 5 is made of soft bristles and abuts against the rotating roller 101.

[0031] In this embodiment, the brush plate 5 is made of soft bristles and abuts against the rotating roller 101, which facilitates the cleaning of dust on the rotating roller 101.

[0032] As a technical optimization of this utility model, the suction pipe 6 is a three-way pipe.

[0033] In this embodiment, the three-way pipe facilitates the passage of dust collected in the two dust collection chambers 4 on the same side into the interior of the dust collection box 7 through the dust collection pipe 6.

[0034] Working principle: First, connect this utility model to an external power source. When it is necessary to clean the two rotating rollers 101, the two rotating rollers 101 are slowly rotated by an external drive device. Then, the dust on the surface of the brush plate 5 and the rotating rollers 101 is cleaned. At the same time, the two fans 703 are started, so that the two dust collection chambers 4 located on the same side pass the cleaned dust into the dust collection box 7 through the dust collection pipe 6. The airflow is filtered by the filter screen 702 and discharged through the fan 703. The dust will fall to the bottom of the dust collection box 7 for collection under the action of gravity.

[0035] When the brush plate 5 needs to be replaced, the two locking blocks 503 on the same brush plate 5 are pressed relative to each other to push the two locking blocks 503 into the two mounting slots 501 respectively. Then, the brush plate 5 is pushed out of the groove 301 to replace the brush plate 5. Then, the two locking blocks 503 on the new brush plate 5 are pressed to move them into the two mounting slots 501 respectively, and the two second springs 502 are compressed. Then, the brush plate 5 is moved into the groove 301, and the two locking blocks 503 are released. At this time, the second springs 502 rebound and push the two locking blocks 503 into the two locking holes 302 respectively, so that the brush plate 5 can be replaced.

[0036] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cleaning device for a roller assembly, comprising a fixed frame (1) and two rotating rollers (101) mounted inside the fixed frame (1), characterized in that: The inside of the fixing frame (1) is mounted with two fixing plates (2) respectively located at the opposite side of the rotating roller (101), the fixing plate (2) is fixedly installed with a cleaning plate (3) near the side of the rotating roller (101), the cleaning plate (3) is provided with two dust suction bins (4) distributed in front and back near the side of the rotating roller (101), the outer side wall of the two dust suction bins (4) located at the same side is communicated with a dust suction pipe (6), the other end of the dust suction pipe (6) is communicated with a dust suction box (7); The cleaning plate (3) is provided with a groove (301) between the two dust suction bins (4) near the side of the rotating roller (101), the inside of the groove (301) is mounted with a brush plate (5), the left and right side walls of the brush plate (5) are both provided with a mounting groove (501), the inside of the mounting groove (501) is mounted with a second spring (502), the other end of the second spring (502) is fixedly connected with a clamping block (503) which is slidingly connected with the mounting groove (501).

2. A cleaning device for a roller assembly as claimed in claim 1, wherein: The inside of the dust suction box (7) is fixedly installed with a support plate (701) in the shape of "L", the left side wall of the support plate (701) is penetratingly installed with a filter screen (702), the right side wall of the dust suction box (7) is penetratingly installed with a fan (703) corresponding to the support plate (701).

3. A cleaning device for a roller assembly as claimed in claim 1, wherein: The left and right side walls of the cleaning plate (3) are both penetratingly provided with a clamping hole (302) which is communicated with the groove (301) and matched with the clamping block (503).

4. A cleaning device for a roll assembly as claimed in claim 1, characterized in that: The inner side wall of the groove (301) is mounted with a plurality of uniformly distributed first springs (303).

5. A cleaning device for a roll assembly as claimed in claim 1, characterized in that: The material of the brush plate (5) is soft hair and abuts against the rotating roller (101).

6. A cleaning device for a roll assembly as claimed in claim 1, characterized in that: The dust suction pipe (6) is a three-way pipe.

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