Surface cleaning device for conveying belt of brittle cone paper sleeving machine

Abstract

The utility model relates to the technical field of conveying belt surface cleaning, and discloses a brittle cone paper sleeving machine conveying belt surface cleaning device which comprises a conveyor, a conveying belt is arranged on the outer wall of the conveyor, a fixing box is fixedly connected to the rear side of the conveyor, and a telescopic rod is fixedly connected to the left side of the inner bottom wall of the fixing box. The top end of the telescopic rod is fixedly connected with a universal joint, the front end of the universal joint is fixedly connected with a rolling brush, the front side of the conveying belt is fixedly connected with a fixing plate, the top wall of the fixing plate is fixedly connected with a rotating motor, and the output end of the rotating motor is fixedly connected with the front end of the rolling brush through a connecting assembly. According to the conveying belt cleaning device, the rolling brush is driven by the rotating motor to clean the top of the conveying belt and remove impurities and dirt on the surface of the conveying belt, when the rolling brush needs to be maintained, the connecting assembly is disassembled to fold the rolling brush into the fixing box, it is guaranteed that the surface of the conveying belt is clean, and production efficiency and product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyor belt surface cleaning, in particular to a conveyor belt surface cleaning device for a crisp tube paper machine. Background Art

[0002] The surface cleaning device for the conveyor belt of a crisp tube paper machine is a device specially used to clean the surface of the conveyor belt of a crisp tube paper machine. It brushes away dirt, dust, paper scraps and other impurities on the conveyor belt through rotation or reciprocating motion, and can effectively remove various pollutants on the surface of the conveyor belt, keeping the conveyor belt clean and tidy. At the same time, it ensures that the crisp tubes are not affected by impurities on the surface of the conveyor belt during transportation, thereby improving product quality.

[0003] After searching, the Chinese patent announcement number is: CN220055286U, a conveyor belt cleaning device, including a conveyor belt and a drive roller and a bracket for installing and placing the conveyor belt, the drive roller is horizontally rotatably installed on the bracket, and a cleaning box and a drying device are provided under the conveyor belt. The cleaning box and the drying device are side by side, and the conveyor belt passes through the cleaning box and the drying device in sequence in the direction of movement. This solution cleans the dust and powder on the surface of the conveyor belt by setting a cleaning box and adopts a water spray cleaning method to avoid the dust and powder from being raised. At the same time, it can also clean the surface and back of the conveyor belt at the same time, making the cleaning more comprehensive. By setting a drying device, the conveyor belt coming out of the cleaning box is wiped and dried, thereby avoiding affecting the electrical components in the conveyor belt system. However, the device uses a water spray cleaning method during the cleaning process and uses a drying device for drying. Since the frequency of cleaning is lower than the frequency of normal use of the conveyor belt, when it is not used for a long time, a small amount of items conveyed by the conveyor belt will enter the drying device through the movement of the conveyor belt, thereby causing mechanical failure. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a surface cleaning device for the conveyor belt of a crisp tube paper machine, which aims to improve the problem that when the conveyor belt cleaning part is not used for a long time, a small amount of items conveyed by the conveyor belt will enter the drying device through the movement of the conveyor belt, thereby causing mechanical failure.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a surface cleaning device for the conveyor belt of a crisp tube paper machine, comprising a conveyor, a conveyor belt is provided on the outer wall of the conveyor, a fixed box is fixedly connected to the rear side of the conveyor, a telescopic rod is fixedly connected to the left side of the inner bottom wall of the fixed box, the top of the telescopic rod is fixedly connected to a universal joint, the front end of the universal joint is fixedly connected to a rolling brush, the front side of the conveyor belt is fixedly connected to a fixed plate, the top wall of the fixed plate is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to the front end of the rolling brush through a connecting assembly, and a spray mechanism is provided at the bottom end of the conveyor.

[0006] Through the above technical solution: by rotating the motor to drive the rolling brush to clean the top of the conveyor belt, removing impurities and dirt on the surface; when the rolling brush needs to be maintained or when the cleaning function is not in use, the telescopic rod is lowered by disassembling the connecting assembly, and the rolling brush is flipped and folded into the fixed box to ensure the cleanliness of the conveyor belt surface and improve production efficiency and product quality.

[0007] As a further description of the above technical solution:

[0008] The spray mechanism includes a hanging plate, the right side of the inner bottom wall of the hanging plate is fixedly connected to a water tank, the left side of the inner bottom wall of the hanging plate is fixedly connected to a booster water pump, the rear end of the booster water pump is connected to the left bottom of the water tank, the top end of the booster water pump is connected to a diversion pipe, the two top ends of the diversion pipe are connected to a rotary valve, and the left ends of the two rotary valves are connected to a spray head.

[0009] Through the above technical solution: the cleaning liquid in the water tank is extracted and pressurized by the booster water pump and transported to the diversion pipe at the top. The diversion pipe diverts the cleaning liquid to two rotary valves. The rotary valve adjusts the spray angle of the nozzle to better adapt to different cleaning needs. It can better remove dirt and impurities, achieve comprehensive and efficient cleaning of the conveyor belt surface, improve the cleaning effect and cleaning efficiency, and ensure the normal operation of the crisp tube paper machine and product quality.

[0010] As a further description of the above technical solution:

[0011] The connecting assembly includes a flat-head convex plate, which is fixedly connected to the front end of the rolling brush. An inlay groove is provided at the output end of the rotating motor. The flat-head convex plate is engaged with the inner wall of the inlay groove. Two fixing bolts are passed through the inlay groove and the inner wall of the flat-head convex plate.

[0012] Through the above technical solution: the connecting component is used to realize the connection between the rotating motor and the rolling brush, the flat-head convex plate is engaged in the inlay groove and fixed by fixing bolts, ensuring that the rotating motor can stably drive the rolling brush to rotate, thereby cleaning the conveyor belt.

[0013] As a further description of the above technical solution:

[0014] A control console is fixedly connected to the middle of the front side of the conveyor, and a plurality of control buttons are fixedly connected to the top of the control console.

[0015] Through the above technical solution: the console is the operation control center of the entire cleaning device, and the multiple control buttons on the top can adjust the conveyor, rotating motor and booster water pump to achieve precise control of the cleaning device to meet different cleaning needs.

[0016] As a further description of the above technical solution:

[0017] A water pressure gauge is fixedly connected to the front side of the hanging plate, and the water pressure gauge is electrically connected to the water tank.

[0018] Through the above technical solution: the water pressure gauge is electrically connected to the water tank, and its function is to display the water pressure in the water tank in real time. The working status of the spray mechanism can be understood through the water pressure gauge to ensure that the cleaning liquid sprayed by the nozzle has appropriate pressure.

[0019] As a further description of the above technical solution:

[0020] The front side of the water tank is connected with a water injection pipe, and the water injection pipe runs through the front side of the hanging plate. A water injection valve is fixedly installed on the top end of the water injection pipe.

[0021] Through the above technical solution: the water injection pipe is used to inject cleaning liquid into the water tank, and the water injection valve can close the water injection pipe after the cleaning liquid is injected.

[0022] As a further description of the above technical solution:

[0023] The top end of the rear side of the fixed box is fixedly connected to two rotating shafts, and the tops of the two rotating shafts are fixedly connected to sealing covers.

[0024] Through the above technical solution: the function of the rotating shaft and the sealing cover is to seal and protect the fixed box. When the telescopic rod and universal joint in the fixed box need to be maintained, the sealing cover can be opened for operation. The sealing cover can usually prevent dust, debris, etc. from entering the fixed box and affecting the normal operation of the cleaning device.

[0025] As a further description of the above technical solution:

[0026] The outer walls of the conveyor are all designed to be smooth, and the rolling brush is fitted on the top of the conveyor belt.

[0027] Through the above technical solution: the smooth design of the outer wall of the conveyor can reduce the jamming and wear of the material during the transmission process, and is also easy to clean. The rolling brush is attached to the top of the conveyor belt, which can ensure that the conveyor belt surface is fully and effectively cleaned, and can remove dirt and impurities, ensuring the cleanliness of the conveyor belt, thereby improving the production efficiency and product quality of the crisp tube paper machine.

[0028] The utility model has the following beneficial effects:

[0029] 1. In the utility model, the rolling brush is driven by the rotating motor to clean the top of the conveyor belt to remove impurities and dirt on the surface. When the rolling brush needs to be maintained or the cleaning function is not in use, the telescopic rod is lowered by disassembling the connecting assembly, and the rolling brush is flipped and folded into the fixed box to ensure the cleanliness of the conveyor belt surface and improve production efficiency and product quality.

[0030] 2. In the utility model, the cleaning liquid in the water tank is extracted and pressurized and transported to the diversion pipe at the top through a booster water pump. The diversion pipe diverts the cleaning liquid to two rotary valves. The rotary valve adjusts the spray angle of the nozzle to better adapt to different cleaning needs, can better remove dirt and impurities, and achieve comprehensive and efficient cleaning of the conveyor belt surface, thereby improving the cleaning effect and cleaning efficiency, and ensuring the normal operation of the crisp tube paper machine and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a three-dimensional diagram of the surface cleaning device for the conveyor belt of a crisp tube paper machine proposed in the present invention;

[0032] Figure 2 This is a schematic diagram of the working structure of the rolling brush of the conveyor belt surface cleaning device of the crisp tube paper machine proposed in the utility model;

[0033] Figure 3 This is a schematic diagram of the structure of the conveyor belt surface cleaning device of the crisp tube paper machine proposed by the present invention after the rolling brush is stored;

[0034] Figure 4 This is a structural diagram of the spray mechanism of the conveyor belt surface cleaning device of the crisp tube paper machine proposed in the utility model;

[0035] Figure 5 This is a structural breakdown diagram of the connection assembly of the conveyor belt surface cleaning device for the crisp tube paper machine proposed in the present invention.

[0036] Legend:

[0037] 1. Conveyor; 2. Spraying mechanism; 201. Hanging plate; 202. Water tank; 203. Booster pump; 204. Diverter pipe; 205. Rotating valve; 206. Sprinkler; 3. Conveyor belt; 4. Fixed box; 5. Telescopic rod; 6. Universal joint; 7. Rolling brush; 8. Fixed plate; 9. Rotating motor; 10. Inlay groove; 11. Flat-head convex plate; 12. Fixing bolt; 13. Control console; 14. Control button; 15. Water pressure gauge; 16. Water filling pipe; 17. Water filling valve; 18. Rotating shaft; 19. Sealing cover. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0039] Reference Figure 1 、 Figure 2 and Figure 3 , the utility model provides an embodiment: a surface cleaning device for a conveyor belt of a crisp tube paper machine, comprising a conveyor 1, a conveyor belt 3 is provided on the outer wall of the conveyor 1, a fixed box 4 is fixedly connected to the rear side of the conveyor 1, a telescopic rod 5 is fixedly connected to the left side of the inner bottom wall of the fixed box 4, a universal joint 6 is fixedly connected to the top of the telescopic rod 5, a rolling brush 7 is fixedly connected to the front end of the universal joint 6, a fixed plate 8 is fixedly connected to the front side of the conveyor belt 3, a rotating motor 9 is fixedly connected to the top wall of the fixed plate 8, an output end of the rotating motor 9 and the front end of the rolling brush 7 are fixedly connected through a connecting assembly, and a spray mechanism 2 is provided at the bottom end of the conveyor 1;

[0040] Specifically, the conveyor 1 transports materials through the conveyor belt 3 on the outer wall. When the surface of the conveyor belt 3 needs to be cleaned, the telescopic rod 5 on the left side of the bottom wall of the fixed box 4 is started. The telescopic rod 5 can be telescoped up and down to adjust the height. The universal joint 6 at the top of the telescopic rod 5 can flexibly adjust the angle so that the rolling brush 7 connected at the front end can better fit the surface of the conveyor belt 3. At the same time, the rotating motor 9 on the fixed plate 8 on the front side of the conveyor belt 3 is started, and the output end of the rotating motor 9 is fixedly connected to the front end of the rolling brush 7 through a connecting component, thereby driving the rolling brush 7 to rotate. Under the rotation of the rolling brush 7, the surface of the conveyor belt 3 is cleaned to remove impurities and dirt on the surface. When the rolling brush 7 needs to be maintained or the cleaning function is not in use, the telescopic rod 5 is lowered by disassembling the connecting component, and the rolling brush 7 is flipped and folded into the fixed box 4 to ensure the cleanliness of the surface of the conveyor belt 3 and improve production efficiency and product quality.

[0041] Reference Figure 1 and Figure 4 The spray mechanism 2 includes a hanging plate 201, the right side of the inner bottom wall of the hanging plate 201 is fixedly connected to a water tank 202, the left side of the inner bottom wall of the hanging plate 201 is fixedly connected to a booster water pump 203, the rear end of the booster water pump 203 is connected to the left bottom of the water tank 202, the top end of the booster water pump 203 is connected to a diverter pipe 204, the two top ends of the diverter pipe 204 are connected to a rotary valve 205, and the left ends of the two rotary valves 205 are connected to a spray head 206;

[0042] Specifically, during the cleaning process, the water tank 202 located on the right side of the bottom wall of the hanging plate 201 stores cleaning liquid. When spray-assisted cleaning is required, the booster pump 203 on the left side of the bottom wall of the hanging plate 201 extracts and pressurizes the cleaning liquid in the water tank 202. The pressurized cleaning liquid is transported to the diversion pipe 204 at the top. The diversion pipe 204 diverts the cleaning liquid in two directions. The diverted cleaning liquid flows to two rotary valves 205 respectively. The rotary valve 205 can adjust the spray angle of the nozzle 206 to better adapt to different cleaning needs. When the nozzle When 206 starts working, the cleaning liquid is sprayed out from the nozzle 206 with a certain pressure and directly sprayed onto the rolling brush 7. The function of the cleaning liquid is, on the one hand, to wet the rolling brush 7, making it more efficient in cleaning the surface of the conveyor belt 3 and better able to remove dirt and impurities. On the other hand, the cleaning liquid can also be directly sprayed on the surface of the conveyor belt 3 to soften and dissolve some stubborn stains, which are then cleaned by the rolling brush 7 to achieve comprehensive and efficient cleaning of the conveyor belt surface, improve the cleaning effect and cleaning efficiency, and ensure the normal operation of the crisp tube paper machine and product quality.

[0043] Reference Figure 1 and Figure 5 The connecting assembly includes a flat-head convex plate 11, which is fixedly connected to the front end of the rolling brush 7. An inlay groove 10 is provided at the output end of the rotating motor 9. The flat-head convex plate 11 is engaged with the inner wall of the inlay groove 10. The inlay groove 10 and the inner wall of the flat-head convex plate 11 are penetrated by two fixing bolts 12; a control console 13 is fixedly connected to the middle of the front side of the conveyor 1, and a plurality of control buttons 14 are fixedly connected to the top of the control console 13; a water pressure gauge 15 is fixedly connected to the front side of the hanging plate 201, and the water pressure gauge 15 is electrically connected to the water tank 202;

[0044] Specifically, the connecting assembly is used to realize the connection between the rotating motor 9 and the rolling brush 7. The flat-head convex plate 11 is engaged in the inlay groove 10 and is fixed by the fixing bolt 12 to ensure that the rotating motor 9 can stably drive the rolling brush 7 to rotate, thereby cleaning the conveyor belt 3. The control console 13 is the operation control center of the entire cleaning device. The multiple control buttons 14 on the top can adjust the conveyor 1, the rotating motor 9 and the booster water pump 203 to achieve precise control of the cleaning device to meet different cleaning needs. The water pressure gauge 15 is electrically connected to the water tank 202. Its function is to display the water pressure in the water tank 202 in real time. The working status of the spray mechanism 2 can be understood through the water pressure gauge 15 to ensure that the cleaning liquid sprayed by the nozzle 206 has a suitable pressure.

[0045] Reference Figure 1 and Figure 2 The front side of the water tank 202 is connected to a water injection pipe 16, which runs through the front side of the hanging plate 201. A water injection valve 17 is fixedly installed on the top of the water injection pipe 16; the top of the rear side of the fixed box 4 is fixedly connected to two rotating shafts 18, and the tops of the two rotating shafts 18 are fixedly connected to sealing covers 19; the outer walls of the conveyor 1 are all designed to be smooth, and the rolling brush 7 is attached to the top of the conveyor belt 3;

[0046] Specifically, the water injection pipe 16 is used to inject cleaning liquid into the water tank 202, and the water injection valve 17 can close the water injection pipe 16 after the cleaning liquid is injected. The function of the rotating shaft 18 and the sealing cover 19 is to seal and protect the fixed box 4. When the telescopic rod 5 and the universal joint 6 in the fixed box 4 need to be maintained, the sealing cover 19 can be opened for operation. The sealing cover 19 can usually prevent dust, debris, etc. from entering the fixed box 4 and affecting the normal operation of the cleaning device. The outer wall of the conveyor 1 adopts a smooth design to reduce the jamming and wear of materials during the transmission process, and is also easy to clean. The rolling brush 7 is attached to the top of the conveyor belt 3, which can ensure that the surface of the conveyor belt 3 is comprehensively and effectively cleaned, remove dirt and impurities, and ensure the cleanliness of the conveyor belt, thereby improving the production efficiency and product quality of the crisp tube paper machine.

[0047] Working principle: The conveyor 1 transports materials through the conveyor belt 3 on the outer wall. When the surface of the conveyor belt 3 needs to be cleaned, the telescopic rod 5 on the left side of the bottom wall of the fixed box 4 is started. The telescopic rod 5 can be telescoped up and down to adjust the height. The universal joint 6 at the top of the telescopic rod 5 can flexibly adjust the angle so that the rolling brush 7 connected at the front end can better fit the surface of the conveyor belt 3. At the same time, the rotating motor 9 on the fixed plate 8 on the front side of the conveyor belt 3 is started, and the output end of the rotating motor 9 is fixedly connected to the front end of the rolling brush 7 through the connecting assembly, thereby driving the rolling brush 7 to rotate. Under the rotation of the rolling brush 7, the surface of the conveyor belt 3 is cleaned to remove impurities and dirt on the surface. When the rolling brush 7 needs to be maintained or the cleaning function is not in use, the telescopic rod 5 is lowered by disassembling the connecting assembly, and the rolling brush 7 is flipped and folded into the fixed box 4;

[0048] In addition, during the cleaning process, the water tank 202 located on the right side of the inner bottom wall of the hanging plate 201 stores cleaning liquid. When spray-assisted cleaning is required, the booster water pump 203 on the left side of the inner bottom wall of the hanging plate 201 extracts and pressurizes the cleaning liquid in the water tank 202. The pressurized cleaning liquid is transported to the diversion pipe 204 at the top. The diversion pipe 204 diverts the cleaning liquid in two directions. The diverted cleaning liquid flows to two rotary valves 205 respectively. The rotary valve 205 can adjust the spray angle of the nozzle 206 to better adapt to different cleaning needs. When the nozzle 206 starts working, the cleaning liquid is sprayed out from the nozzle 206 at a certain pressure and directly sprayed onto the rolling brush 7. The role of the cleaning liquid is, on the one hand, to wet the rolling brush 7, making it more efficient when cleaning the surface of the conveyor belt 3 and better able to remove dirt and impurities. On the other hand, the cleaning liquid can also be directly sprayed on the surface of the conveyor belt 3 to soften and dissolve some stubborn stains, which are then cleaned by the rolling brush 7.

[0049] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A device for cleaning the surface of a conveyor belt of a crisp tube paper machine, comprising a conveyor (1), characterized in that: The outer wall of the conveyor (1) is provided with a conveyor belt (3), the rear side of the conveyor (1) is fixedly connected to a fixed box (4), the left side of the inner bottom wall of the fixed box (4) is fixedly connected to a telescopic rod (5), the top end of the telescopic rod (5) is fixedly connected to a universal joint (6), the front end of the universal joint (6) is fixedly connected to a rolling brush (7), the front side of the conveyor belt (3) is fixedly connected to a fixed plate (8), the top wall of the fixed plate (8) is fixedly connected to a rotating motor (9), the output end of the rotating motor (9) and the front end of the rolling brush (7) are fixedly connected via a connecting assembly, and the bottom end of the conveyor (1) is provided with a spraying mechanism (2).

2. The surface cleaning device for the conveyor belt of a crisp tube paper machine according to claim 1, characterized in that: The spray mechanism (2) comprises a hanging plate (201), the right side of the inner bottom wall of the hanging plate (201) is fixedly connected to a water tank (202), the left side of the inner bottom wall of the hanging plate (201) is fixedly connected to a booster water pump (203), the rear end of the booster water pump (203) is connected to the left bottom of the water tank (202), the top end of the booster water pump (203) is connected to a diverter pipe (204), both top ends of the diverter pipe (204) are connected to a rotary valve (205), and the left ends of the two rotary valves (205) are connected to a spray head (206).

3. The surface cleaning device for the conveyor belt of a crisp tube paper machine according to claim 1, characterized in that: The connecting assembly comprises a flat-head convex plate (11), the flat-head convex plate (11) being fixedly connected to the front end of the rolling brush (7), an inlay groove (10) being provided at the output end of the rotating motor (9), the flat-head convex plate (11) being engaged with the inner wall of the inlay groove (10), and two fixing bolts (12) being passed through the inner wall of the inlay groove (10) and the flat-head convex plate (11).

4. The surface cleaning device for the conveyor belt of a crisp paper sleeve machine according to claim 1, characterized in that: A control console (13) is fixedly connected to the middle of the front side of the conveyor (1), and a plurality of control buttons (14) are fixedly connected to the top of the control console (13).

5. The surface cleaning device for the conveyor belt of a crisp tube paper machine according to claim 2, characterized in that: A water pressure gauge (15) is fixedly connected to the front side of the hanging plate (201), and the water pressure gauge (15) is electrically connected to the water tank (202).

6. The surface cleaning device for the conveyor belt of a crisp paper sleeve machine according to claim 2, characterized in that: The front side of the water tank (202) is connected to a water injection pipe (16), which runs through the front side of the hanging plate (201). A water injection valve (17) is fixedly installed at the top end of the water injection pipe (16).

7. The device for cleaning the conveyor belt surface of a crisp paper sleeve machine according to claim 1, characterized in that: Two rotating shafts (18) are fixedly connected to the top of the rear side of the fixed box (4), and the tops of the two rotating shafts (18) are fixedly connected to sealing covers (19).

8. The device for cleaning the conveyor belt surface of a crisp paper sleeve machine according to claim 1, characterized in that: The outer wall of the conveyor (1) is designed to be smooth, and the rolling brush (7) is fitted on the top of the conveyor belt (3).

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