CN220863695U

CN220863695U - Brush dish cleaning equipment

Info

Publication number: CN220863695U
Application number: CN202322625655.5U
Authority: CN
Inventors: 葛金鹏; 邓超; 叶健新
Original assignee: Biel Crystal Manufactory Huizhou Ltd
Current assignee: Biel Crystal Manufactory Huizhou Ltd
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-04-30
Anticipated expiration: 2033-09-26

Abstract

The utility model relates to the technical field of glass polishing, and particularly discloses brush plate cleaning equipment with good cleaning effect and high cleaning efficiency, which comprises an equipment rack, an annular water tank, a rotating assembly, a cleaning pressing plate and a filtering assembly, wherein the annular water tank is arranged on the equipment rack and comprises an annular containing cavity and a transmission channel, the cleaning pressing plate and the filtering assembly are arranged at the top of the annular water tank, and a water inlet pipeline is suspended above the annular water tank; the rotating assembly comprises a rotating main shaft penetrating through the transmission channel, a cleaning tank arranged at the top of the rotating main shaft, a brush disc support fixedly arranged in the cleaning tank, and a driving mechanism in driving connection with the bottom of the rotating main shaft, wherein the inner wall of the cleaning tank is provided with an overflow port communicated with the annular cavity, and the bottom of the cleaning tank is provided with an underflow pipe communicated with the annular cavity and the cleaning tank; the lower surface of the cleaning pressing plate is propped against the upper surface of the brush disc on the brush disc bracket; the filter component comprises a filter vat at the side of the annular water tank, a first water circulation pipeline which is communicated with the annular containing cavity and the filter vat and provided with a water pump, and a second water circulation pipeline which is communicated with the filter vat and the water inlet pipeline.

Description

Brush dish cleaning equipment

Technical Field

The utility model relates to the technical field of glass polishing, in particular to brush disc cleaning equipment.

Background

Glass polishing is a process flow for reducing the surface roughness of a glass workpiece by polishing the surface of the glass workpiece. In the glass polishing operation, the surface layer or the uneven surface layer of the glass workpiece is subjected to glass under the action of the grinding disc, so that glass scraps or glass powder are generated, and the scraps and the powder need to be brushed away in time by adopting a brush, so that the scraps and the powder are prevented from affecting the further progress of the glass workpiece surface polishing operation. Along with the extension of operation time, a large amount of glass fragments and powder are accumulated on the hairbrush and a hairbrush disc provided with the hairbrush, and in the polishing operation, the fragments and the powder on the hairbrush can be cleaned in a high-frequency vibration mode, but for the hairbrush disc, the cleaning mode is not ideal. Especially, when the brush dish surface is stained with greasy dirt or water stain, glass piece and powder will firmly adhere to the surface of brush dish, increase the clearance degree of difficulty of brush dish.

At present, the cleaning mode of the brush disc in the industry mainly comprises the steps of soaking the brush disc in a water tank, removing some broken hair and powder grinding slag in a soaking and airing mode for 4 hours, taking out the brush disc after cleaning, and airing the brush disc. Because the time for soaking and airing the hairbrush disc is long, the cleaning efficiency of the hairbrush disc is low; in addition, only through the mode of soaking and airing, only partial broken flocks with weak adhesive force and floating on the surface can be removed, and the flocks and the foreign matters which are wrapped at the bottom of the hairbrush are difficult to remove due to strong adsorption force, so that the cleaning effect of the hairbrush disc is poor.

Disclosure of utility model

Accordingly, it is necessary to provide a brush plate cleaning apparatus having a good cleaning effect and a high cleaning efficiency in order to address the above-described drawbacks.

A brush plate cleaning apparatus comprising:

an equipment rack;

The annular water tank is erected on the equipment rack, an annular containing cavity and a transmission channel positioned in the middle of the annular containing cavity are arranged in the annular water tank, the transmission channel is separated from the annular containing cavity through the inner wall of the annular water tank, and a water inlet pipeline for accessing cleaning water is suspended above the annular water tank;

The rotating assembly comprises a rotating main shaft penetrating through a transmission channel, a cleaning tank, a brush disc support, a driving mechanism and an underflow pipe, wherein the cleaning tank is fixed at the top of the rotating main shaft and is positioned below the output end of a water inlet pipeline;

the cleaning pressing plate is arranged at the top opening of the annular water tank, and the lower surface of the cleaning pressing plate is propped against the upper surface of the brush disc on the brush disc bracket; and

The filter assembly comprises a filter barrel, a first water circulation pipeline, a second water circulation pipeline and a water pump, wherein the filter barrel is arranged on the equipment rack and positioned beside the annular water tank, the first water circulation pipeline is connected with the bottom of the annular water tank and communicated with the annular cavity and the input end of the filter barrel, the second water circulation pipeline is communicated with the output end of the filter barrel and the water inlet pipeline, and the water pump is arranged on the first water circulation pipeline.

In one embodiment, the annular water tank comprises an outer cylinder, an inner cylinder accommodated in the inner cavity of the outer cylinder, and an annular bottom plate connecting the bottom of the outer cylinder with the bottom of the inner cylinder, wherein the annular accommodating cavity is formed between the outer cylinder and the inner cylinder, the inner cavity of the inner cylinder forms the transmission channel, and the horizontal height of the top of the inner cylinder is smaller than that of the top of the outer cylinder.

In one embodiment, the brush disc support is a cross support fixed on the bottom plate of the cleaning tank, a positioning pin for inserting the brush disc is arranged in the middle of the cross support, and at least two opposite ends of the cross support are respectively provided with a quick pressing clamp for pressing the edge of the brush disc.

In one embodiment, a fixed bracket and a bearing arranged on the fixed bracket are arranged below the transmission channel on the equipment rack, and the rotating main shaft penetrates through the bearing and is connected with the driving mechanism.

In one embodiment, the driving mechanism comprises a first belt pulley fixed at the bottom of the rotating main shaft, a motor positioned beside the annular water tank and fixedly connected with the equipment rack, a second belt pulley fixed with an output shaft of the motor and coaxially rotating, and a belt straddling the first belt pulley and the second belt pulley.

In one embodiment, the brush plate cleaning apparatus further comprises a tank cover openably provided on the top of the annular tank; one side of the water tank cover is hinged with the top edge of the annular water tank, and the other side of the water tank cover is locked with the top edge of the annular water tank through bolts.

In one embodiment, the brush plate cleaning apparatus further comprises a platen fixing block fixed to an inner side surface of the tank cover, and the cleaning platen is detachably mounted on the platen fixing block.

In one embodiment, the brush plate cleaning device further comprises an electric cabinet arranged on or beside the device frame and a control panel electrically connected with the electric cabinet, wherein the electric cabinet is electrically connected with the motor.

In one embodiment, a drain pipe communicated with the annular cavity, a three-way valve communicated with the tail end of the drain pipe and an evacuation pipeline communicated with one interface end of the three-way valve are arranged below the annular water tank, and the first water circulation pipeline is communicated with the other interface end of the three-way valve.

In one embodiment, the brush plate cleaning apparatus further includes a first water valve switch disposed on a connection pipe of the water inlet pipe and the external water pipe, a second water valve switch disposed on the first water circulation pipe, a third water valve switch disposed on the evacuation pipe, a fourth water valve switch disposed on the second water circulation pipe, a liquid level sensor disposed in the annular water tank and electrically connected with the electric cabinet, a plurality of control buttons disposed at sides of the control panel, and a plurality of indicator lamps mounted in each control button in one-to-one correspondence.

According to the brush plate cleaning equipment, the broken burrs with stronger adhesive force, which are remained at the bottom of the brush plate, are scraped through the relative movement of the cleaning pressing plate and the brush plate, the broken burrs generated in the cleaning process are discharged into the annular water tank through the overflow port of the cleaning tank, water entering the annular water tank is filtered and recycled, impurities scraped by the brush plate are discharged in real time, the water for cleaning the brush plate is always clean, the cleaning degree is more remarkable than that of soaking, and the cleaning effect of the brush plate is improved; after the brush disc is cleaned, the brush disc is driven to rotate by the brush disc support through draining water in the cleaning tank, so that moisture on the surface of the brush disc is quickly spin-dried, the brush disc can be comprehensively cleaned only by cleaning the brush disc for 3 minutes and spin-drying for 2 minutes, and the cleaning efficiency of the brush disc is remarkably improved.

Drawings

FIG. 1 is a schematic view showing the construction of a brush plate cleaning apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic cross-sectional view of a brush plate cleaning apparatus according to an embodiment of the present utility model;

FIG. 3 is a schematic view showing a structure of the brush plate cleaning apparatus according to an embodiment of the present utility model with the annular water tank and the filter assembly removed;

FIG. 4 is a top view of the brush plate cleaning apparatus of one embodiment of the present utility model with the annular water tank and filter assembly removed;

FIG. 5 is a schematic view of a partially exploded construction of a brush plate cleaning apparatus according to an embodiment of the present utility model;

FIG. 6 is a schematic view of a cleaning platen mated with a brush plate in accordance with one embodiment of the present utility model;

Fig. 7 is a schematic partial structure of a filter element portion in an embodiment of the utility model.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

Referring to fig. 1 and 2, the present utility model discloses a brush plate cleaning apparatus 10 having a good cleaning effect and a high cleaning efficiency, the brush plate cleaning apparatus 10 including an apparatus frame 100, a ring-shaped water tank 200, a rotating assembly 300, a cleaning pressing plate 400, and a filtering assembly 500, wherein the apparatus frame 100 is used for supporting the remaining components and for lifting the ring-shaped water tank 200 so as to mount the rotating assembly 300 from the bottom of the ring-shaped water tank 200. The annular water tank 200 is used for providing the installation parts of the rotating assembly 300 and the cleaning pressing plate 400 on the one hand, and on the other hand, the annular water tank 200 is also used for receiving and accommodating wastewater generated in the brush plate cleaning process, in this embodiment, the annular water tank 200 is erected on the equipment rack 100, an annular containing cavity 210 and a transmission channel 220 positioned in the middle of the annular containing cavity 210 are arranged in the annular water tank 200, the transmission channel 220 is separated from the annular containing cavity 210 through the inner wall of the annular water tank 200, and a water inlet pipeline 230 for accessing cleaning water is suspended above the annular water tank 200. The rotating assembly 300 comprises a rotating main shaft 310 penetrating through the transmission channel 220, a cleaning tank 320 fixed at the top of the rotating main shaft 310 and positioned below the output end of the water inlet pipeline 230, a brush disk bracket 330 accommodated in the cleaning tank 320 and used for clamping a brush disk 20 to be cleaned, a driving mechanism positioned at the bottom of the rotating main shaft 310 and installed on the equipment rack 100, the brush disk bracket 330 is fixedly connected with the cleaning tank 320, the driving end of the driving mechanism is fixedly connected with the bottom of the rotating main shaft 310, an overflow port 321 communicated with the annular containing cavity 210 is formed in the area, adjacent to the top of the cleaning tank 320, of the inner wall of the cleaning tank 320, and an underflow pipe 322 inserted into the annular containing cavity 210 and communicated with the inner cavity of the cleaning tank 320 is arranged at the bottom of the cleaning tank 320. In this embodiment, by providing the overflow port 321 on the sidewall of the cleaning tank 320, the cleaning tank 320 is actually an overflow tank, and by using the principle that the density of the broken filings is less than that of water, overflow is generated after the cleaning tank 320 is filled with water, and the overflow water brings a large amount of broken filings into the annular water tank 200 together, so that cleaning efficiency of the broken filings is improved, meanwhile, glass powder filings with larger specific gravity are sent into the annular water tank 200 through the bottom flow pipe 322, impurities in the cleaning tank 320 are taken away in time, and cleaning effect of the brush disk is convenient to be improved.

The cleaning press plate 400 is installed at the top opening of the annular water tank 200, and the lower surface of the cleaning press plate 400 is abutted against the upper surface of the brush plate 20 on the brush plate holder 330, so that impurities on the surface of the brush plate 20 are scraped off by the relative rotation of the cleaning press plate 400 and the brush plate 20, and the cleaning efficiency and the cleaning degree of the brush plate 20 are improved. The filter assembly 500 is used for filtering the water discharged from the ring-shaped water tank 200, and delivering the water from which the particulate impurities are removed to the cleaning tank 320 for recycling, so as to reduce the water consumption in the cleaning operation of the brush plate 20. The filter assembly 500 includes a filter tub 510 installed on the equipment rack 100 and located at a side of the ring-shaped water tank 200, a first water circulation pipe 520 connected to the bottom of the ring-shaped water tank 200 and communicating with the ring-shaped chamber 210 and an input end of the filter tub 510, and a second water circulation pipe 530 communicating with an output end of the filter tub 510 and the water inlet pipe 230, wherein a water pump 540 is provided on the first water circulation pipe 520, and the water pump 540 is a self-priming water pump.

When the brush plate cleaning apparatus 10 of this embodiment is used, firstly, the brush plate 20 is fixed on the brush plate bracket 330, after the driving mechanism is started, the driving mechanism drives the rotating main shaft 310 to rotate, so that the cleaning tank 320 and the brush plate 20 in the cleaning tank 320 synchronously rotate, and impurities on the surface of the brush plate 20 are scraped by the relative rotation of the brush plate 20 and the cleaning press plate 400 fixed on the annular water tank 200 while the brush plate 20 is immersed in the cleaning water in the cleaning tank 320. After the brush plate 20 is cleaned, water in the cleaning tank 320 is emptied through the bottom flow pipe 322, and water entering the annular water tank 200 is pumped into the filter vat 510 through the first water circulation pipe 520 for filtering, so that impurities in the water are filtered and recycled. It should be noted that, in order to ensure that the filth with a relatively light specific gravity in the cleaning tank 320 is separated from the brush plate 20 and the underflow, in this embodiment, the water flow rate of the water inlet pipe 230 per unit time is greater than that of the underflow pipe 322 per unit time, so that the cleaning tank 320 always maintains overflow, and the filth with a relatively light specific gravity flows into the annular water tank 200 from the overflow port 321 along with the overflow.

Referring to fig. 1, 2 and 5, the annular water tank 200 includes an outer cylinder 240, an inner cylinder 250 accommodated in an inner cavity of the outer cylinder 240, and an annular bottom plate 260 connecting the bottom of the outer cylinder 240 and the bottom of the inner cylinder 250, wherein an annular accommodating cavity 210 is formed between the outer cylinder 240 and the inner cylinder 250, a transmission channel 220 is formed in the inner cavity of the inner cylinder 250, and the top of the inner cylinder 250 is lower than the top of the outer cylinder 240. Preferably, the height difference between the top of the inner cylinder 250 and the top of the outer cylinder 240 is required to be satisfied, and when the cleaning bath 320 is placed over the inner cylinder 250 and the cleaning press plate 400 is abutted with the brush plate 20, the upper surface of the cleaning press plate 400 is at a lower level than the top of the outer cylinder 240, so that the water tank cover is installed at the top of the outer cylinder 240. Further, the brush plate cleaning apparatus 10 further includes a water tank cover 600 openably and closably provided at the top of the ring-shaped water tank 200; one side of the water tank cover 600 is hinged to the top edge of the ring-shaped water tank 200, and the other side of the water tank cover 600 is locked to the top edge of the ring-shaped water tank 200 by bolts. In other embodiments, the tank cover 600 may also be directly applied to the ring tank 200 for removal as desired. In this embodiment, by matching the water tank cover 600 with the annular water tank 200, a closed cleaning space is provided for the brush plate 20, so that foreign objects are prevented from falling into the cleaning tank 320 or falling into the annular water tank 200, and normal cleaning operation of the brush plate 20 is ensured; in addition, the water tank cover 600 adopts a flip cover design form, so that an operator can conveniently replace a brush plate to be cleaned.

Further, referring to fig. 1 to 4 and 6, the brush plate cleaning apparatus 10 further includes a pressing plate fixing block 610 fixed to an inner side surface of the water tank cover 600, and the cleaning pressing plate 400 is detachably mounted on the pressing plate fixing block 610. Preferably, the cleaning press plate 400 has a length greater than or equal to the diameter of the brush plate so as to cover the brush plate 20 entirely, thereby achieving the full cleaning of the brush plate 20. Specifically, the pressing plate fixing block 610 is fixed on the water tank cover 600 through a bolt, one side of the pressing plate fixing block 610 protrudes out of the edge of the water tank cover 600 and provides a locking part for locking the water tank cover 600 and the annular water tank 200 through a bolt, the cleaning pressing plate 400 is fixed on the pressing plate fixing block 610 through an adjusting nut, and when the cleaning pressing plate 400 is worn and needs to be replaced, the cleaning pressing plate 400 can be replaced by unscrewing the adjusting nut on the pressing plate fixing block 610.

Referring to fig. 1-5, the brush holder 330 is a cross holder fixed on the bottom plate of the cleaning tank 320, a positioning pin 331 for inserting the brush plate 20 is disposed in the middle of the cross holder, and quick pressing pliers 332 for pressing the edge of the brush plate 20 are disposed at least two opposite ends of the cross holder. Preferably, the cross support is provided with a quick press clamp 332 at each of the opposite ends. When the brush plate 20 needs to be fixed, the water tank cover 600 is opened, the part of the brush plate 20 with the brush faces upwards, then the center hole of the brush plate 20 is aligned with and embedded in the positioning pin 331 fixed on the brush plate bracket 330, the pre-fixing of the brush plate 20 is realized, and then the brush plate 20 is clamped and fixed through the two quick pressing clamps 332 which are oppositely arranged, so that the positioning of the brush plate 20 on the cross bracket is realized. The water tank cover 600 is closed, and the water tank cover 600 is fixed by bolts, so that the cleaning press plate 400 is pressed against the brush on the brush plate 20, and conditions are provided for the cleaning action when the two rotate relatively.

Referring to fig. 1-3, in an embodiment, a fixed bracket 110 and a bearing 120 mounted on the fixed bracket 110 are disposed below a transmission channel 220 on an equipment rack 100, and a rotating spindle 310 is disposed through the bearing 120 and connected to a driving mechanism. By providing the bearing 120, the resistance to the rotation of the rotating main shaft 310 is reduced while the apparatus frame 100 is realized to support the rotating main shaft 310. Further, the driving mechanism includes a first pulley 340 fixed at the bottom of the rotating main shaft 310, a motor 350 positioned at the side of the ring-shaped water tank 200 and fixedly connected with the equipment rack 100, a second pulley 351 fixed to the output shaft of the motor 350 and coaxially rotated, and a belt 360 straddling the first pulley 340 and the second pulley 351. In other words, the motor 350 and the rotating main shaft 310 are driven by a belt to ensure the stability of power transmission. In other embodiments, a gear set may be provided between the motor 350 and the rotating spindle 310, in which case the rotation axis of the motor 350 is parallel to the rotating spindle 310; a worm gear structure may be further disposed between the motor 350 and the rotating spindle 310, in which case, a rotation axis of the motor 350 is perpendicular to the rotating spindle 310, so that the motor 350 is disposed at a side of the ring-shaped water tank 200, so that the motor 350 can be overhauled in time.

In one embodiment, the brush plate cleaning apparatus 10 further includes an electric cabinet 700 disposed on the apparatus frame 100 or beside the apparatus frame 100, and a control panel 800 electrically connected to the electric cabinet 700, and the electric cabinet 700 is electrically connected to the motor 350. Further, the brush plate cleaning apparatus 10 further includes a plurality of control buttons 810 provided at the side of the control panel 800 and a plurality of indication lamps installed in the respective control buttons 810 in one-to-one correspondence. In this embodiment, the side of the control panel 800 includes control buttons 810 for turning on, stopping and turning off three different functions, and indicator lamps for displaying different colors are disposed in the three different control buttons 810, for example, after the control button is turned on, green is displayed, after the control button is turned on, yellow is displayed, and after the control button is turned off, red is displayed, so that the status of the corresponding button is indicated by the indicator lamps of three different colors, and a certain fool-proof effect can be achieved.

In this embodiment, a drain pipe 270 communicating with the annular cavity 210, a three-way valve 280 communicating with the end of the drain pipe 270, and an evacuation pipe 290 communicating with one interface end of the three-way valve 280 are disposed below the annular water tank 200, and the first water circulation pipe 520 communicates with the other interface end of the three-way valve 280. Wherein the drain pipe 290 is used for discharging the washing water in the ring-shaped water tank 200, and the first water circulation pipe 520 is used for delivering the washing water to the filter tub 510 through the water pump 540 to remove impurities such as filings in the circulating water and circulate the water without impurities back into the washing tub 320. Further, the brush plate cleaning apparatus 10 further includes a first water valve switch 231 provided on a connection line of the water inlet pipe 230 and the external water pipe, a second water valve switch 521 provided on the first water circulation pipe 520, a third water valve switch 291 provided on the drain pipe 290, a fourth water valve switch 531 provided on the second water circulation pipe 530, and a liquid level sensor 710 provided in the ring-shaped water tank 200 and electrically connected with the electric cabinet 700. In addition, a fifth water valve switch 323 is provided at the underflow pipe 322.

Specifically, in the normal cleaning process of the brush plate cleaning apparatus 10, the operator starts the apparatus by pressing the start control button, and then inputs a water injection command, which may be a water injection button, on the control panel 800, and the control panel 800 may be a numerical control panel. The control panel 800 transmits an electric signal to the electric cabinet 700 and controls the first water valve switch 231 to be opened, and simultaneously controls the fourth water valve switch 531 and the fifth water valve switch 323 to be closed, and the cleaning water is injected into the cleaning tank 320 from the water inlet pipe 230 via the external water pipe, and after 15 minutes of water injection, the cleaning tank 320 is filled with water. Then, the fifth water valve switch 323 is turned on, and simultaneously, the water flow rate of the water inlet pipe 230 per unit time is controlled to be greater than the water flow rate of the underflow pipe 322 per unit time, so that the cleaning water in the cleaning tank 320 is continuously injected into the annular water tank 200 from the overflow port 321. When the liquid level in the annular water tank 200 reaches the response value of the liquid level sensor 710, the electric cabinet 700 controls the first water valve switch 231 to be closed, the water inlet pipe 230 stops water inlet, one-key start type automatic water injection is realized, and the sensed water level is monitored.

Then, the fourth water valve switch 531 is turned on, the third water valve switch 291 is turned off, the cleaning button in the control panel 800 is started, the electric cabinet 700 controls the motor 350 to operate, the motor 350 drives the rotating main shaft 310 to rotate at 60rpm/min through the belt, meanwhile, the cleaning tank 320 and the brush plate are driven to rotate, meanwhile, the cleaning pressing plate 400 presses the brush on the brush plate to do relative motion so as to scrape off the filth and the ground powder impurities, in the cleaning process, the filth and the like with lighter specific gravity flow into the annular water tank 200 from the overflow tank along with overflow of the cleaning tank 320, and the particulate impurities with larger specific gravity flow into the annular water tank 200 through the bottom flow pipe 322.

While the brush plate is cleaned, the second water valve switch 521 and the fourth water valve switch 531 are in an on state, the water pump 540 sucks water into the filter vat 510 through the first water circulation pipeline 520, the filter vat 510 filters out filings impurities in the water through the filter element of 80 meshes, and then the filtered water is sent into the cleaning tank 320 through the second water circulation pipeline 530 for continuous circulation use, so that the water consumption of the cleaning process is reduced while the cleanliness of the cleaning water is ensured. After the brush plate rotates and washes for 3 minutes, the electric cabinet 700 controls the water pump 540 to stop, water in the washing tank 320 flows into the annular water tank 200 through the bottom flow pipe 322 until the water in the washing tank 320 is emptied, meanwhile, the brush plate is automatically dried for 2 minutes at the rotating speed of 180rpm under the anhydrous soaking state, after 2 minutes of drying, the electric cabinet 700 controls the motor 350 to stop, and synchronous alarm prompts to finish the drying operation. When the circulating water is dirty, and the water in the annular water tank 200 needs to be completely drained, the second water valve switch 521 is closed, the third water valve switch 291 is opened, and the water in the annular water tank 200 is drained through the drain pipe 290.

In the present embodiment, the first water valve switch 231, the second water valve switch 521, the third water valve switch 291, the fourth water valve switch 531, and the fifth water valve switch 323 may be manual switches or solenoid valve switches electrically connected to the electric cabinet 700. The liquid level sensor 710 is disposed in an upper region of the inner wall of the outer cylinder 240 of the ring-shaped water tank 200, and by disposing the liquid level sensor 710, when the liquid level in the ring-shaped water tank 200 reaches a certain height, the liquid level sensor 710 sends an electrical signal to the electric cabinet 700 and gives an alarm, so that an operator can close the first water valve switch 231 and the fourth water valve switch 531 in time according to alarm information, or the electric cabinet 700 controls the first water valve switch 231 and the fourth water valve switch 531 to be closed, so as to control the liquid level in the ring-shaped water tank 200, thereby avoiding the overflow problem of cleaning water caused by the overhigh water level in the ring-shaped water tank 200, and further reducing the waste of water.

Referring to fig. 1-2 and fig. 7, in this embodiment, a filter vat 510 includes a vat 511, a filter cover 512 covering the top of the vat 511, and a filter core 513 accommodated in the vat 511, wherein a water inlet end communicated with an output end of a water pump 540 is disposed at the bottom of the vat 511, and a water outlet end communicated with a second water circulation pipe 530 is disposed at the top of the vat 511. In this embodiment, the filter element 513 adopts an 80 mesh filter screen, so that the filings and the impurities with larger diameters in the cleaning process can be filtered in the filter element 513, when the impurities on the filter element 513 in the barrel 511 are excessive, the filter cover 512 can be opened and the filter element 513 can be taken out for cleaning or replacement, thereby ensuring the cleanness of the circulating water and being beneficial to the recycling of the water.

According to the brush plate cleaning equipment 10, broken burrs with stronger adhesive force, which are remained at the bottom of the brush plate, are scraped through the relative movement of the cleaning pressing plate 400 and the brush plate, the broken burrs generated in the cleaning process are discharged into the annular water tank 200 through the overflow port 321 by the overflow of the cleaning tank 320, water entering the annular water tank 200 is filtered and recycled, impurities scraped by the brush plate are discharged in real time, the water for cleaning the brush plate is always clean, the cleaning degree is more remarkable than that of soaking, and the cleaning effect of the brush plate is improved; after the brush plate is cleaned, the brush plate is driven to rotate by the brush plate bracket 330 continuously by draining the water in the cleaning tank 320, so that the water on the surface of the brush plate is quickly spin-dried, the brush plate is cleaned for 3 minutes and is spin-dried for 2 minutes, the overall cleaning of the brush plate is realized, and the cleaning efficiency of the brush plate is remarkably improved.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A brush plate cleaning apparatus, comprising:

an equipment rack;

2. The brush plate cleaning apparatus according to claim 1, wherein the annular water tank includes an outer cylinder, an inner cylinder accommodated in an inner cavity of the outer cylinder, and an annular bottom plate connecting a bottom of the outer cylinder and a bottom of the inner cylinder, the annular accommodating cavity is formed between the outer cylinder and the inner cylinder, the inner cavity of the inner cylinder forms the transmission passage, and a horizontal height of a top of the inner cylinder is smaller than a horizontal height of a top of the outer cylinder.

3. The brush plate cleaning apparatus according to claim 2, wherein the brush plate holder is a cross holder fixed on a bottom plate of the cleaning tank, a positioning pin for inserting the brush plate is provided in a middle portion of the cross holder, and at least two opposite end portions of the cross holder are respectively provided with a quick pressing clamp for pressing an edge of the brush plate.

4. A brush plate cleaning apparatus according to claim 3, wherein a fixed bracket and a bearing mounted on the fixed bracket are provided on the apparatus frame below the transmission passage, and the rotating main shaft penetrates the bearing and is connected with the driving mechanism.

5. The brush plate cleaning apparatus of claim 4, wherein the driving mechanism comprises a first pulley fixed at the bottom of the rotating main shaft, a motor positioned beside the annular water tank and fixedly connected with the apparatus frame, a second pulley fixed with the output shaft of the motor and coaxially rotated, and a belt straddling the first pulley and the second pulley.

6. The brush plate cleaning apparatus according to claim 5, further comprising a tank cover openably provided on a top of the annular tank; one side of the water tank cover is hinged with the top edge of the annular water tank, and the other side of the water tank cover is locked with the top edge of the annular water tank through bolts.

7. The brush plate cleaning apparatus of claim 6, further comprising a pressing plate fixing block fixed to an inner side surface of the tank cover, the cleaning pressing plate being detachably mounted on the pressing plate fixing block.

8. The brush plate cleaning apparatus of claim 7, further comprising an electric cabinet disposed on or beside the apparatus frame and a control panel electrically connected to the electric cabinet, the electric cabinet being electrically connected to the motor.

9. The brush plate cleaning apparatus according to claim 8, wherein a drain pipe communicating with the annular chamber, a three-way valve communicating with a drain pipe end, and an evacuation pipe communicating with one interface end of the three-way valve are provided below the annular chamber, and the first water circulation pipe communicates with the other interface end of the three-way valve.

10. The brush plate cleaning apparatus of claim 9, further comprising a first water valve switch provided on a connection pipe of the water inlet pipe and the external water pipe, a second water valve switch provided on the first water circulation pipe, a third water valve switch provided on the drain pipe, a fourth water valve switch provided on the second water circulation pipe, a liquid level sensor provided in the annular water tank and electrically connected to the electric cabinet, a plurality of control buttons provided at a side of the control panel, and a plurality of indication lamps installed in the respective control buttons in one-to-one correspondence.