A rubber ball cleaning device capable of automatic circulation

Abstract

The present invention discloses an automatically circulating rubber ball cleaning device, belonging to the field of rubber ball cleaning technology. The device comprises a cleaning barrel, an upper cover plate and an outflow pipe fixedly connected to the cleaning barrel, an inflow pipe provided on the upper cover plate, the inflow pipe connected to a ball catcher, and an outflow pipe connected to a ball receiver, a ball adder installed on the outflow pipe, and a cleaning assembly provided on the upper cover plate for cleaning the rubber balls. The cleaning assembly can also collect scale in the water to purify the water quality; the cleaning barrel is provided with a collecting assembly and a screening assembly, the screening assembly is used to control the shape of the collecting assembly and screen out unqualified rubber balls; the collecting assembly is used to collect unqualified rubber balls screened out by the screening assembly. The present invention can automatically screen out unqualified rubber balls and then adaptively add an equal amount of qualified rubber balls to ensure the cleaning effect on the condenser; it can also clean the rubber balls to ensure the cleaning effect of a single rubber ball; and it can also collect scale in the water to purify the water quality.

Description

Technical Field

[0001] The present invention relates to the technical field of rubber ball cleaning, in particular to a rubber ball cleaning device capable of automatic circulation. Background Art

[0002] The rubber ball cleaning device automatically cleans dirt from the inner wall of the condenser cooling tube while the condenser is operating. During operation, the rubber balls are pumped into the cooling tube by the rubber ball pump, following the water flow. Because the rubber balls are elastic, they are squeezed through the cooling tube under the action of water pressure, scrubbing the inner diameter of the cooling tube. After passing through the cooling tube, the rubber balls enter the ball collection net with the circulating water. The ball collection net blocks the balls and separates them from the water. They then continue to enter the ball loading chamber and are continuously pumped into the cooling tube by the rubber ball pump for cleaning. Because the rubber ball will adhere to scale after cleaning the condenser, if it is not cleaned in time, the rubber ball will not be evenly dispersed due to the increased mass when cleaning the condenser next time, and may even begin to deposit, resulting in uneven cleaning of the condenser. The upper part is not cleaned in time, and scale will form on the upper part over time, affecting work efficiency. On the other hand, after a period of use, the rubber ball will become smaller due to normal wear and tear and damage to the pump body. When the diameter of the rubber ball becomes smaller than the standard value, the cleaning effect of the rubber ball on the condenser will be greatly reduced. At this time, it is impossible to manually determine which rubber balls need to be replaced, and replacement requires downtime, which reduces work efficiency.

[0003] Prior art invention patent CN111006537B discloses a ball cleaning device capable of automatically replacing balls. The device comprises a first housing, a first connecting pipe extending through the side of the first housing, a third housing fixed to the side of the first connecting pipe, a second connecting pipe disposed at the bottom of the first housing, a second housing fixed to the bottom of the second connecting pipe, and a third connecting pipe fixed to the top of the second housing, distal from the second connecting pipe. The top of the third connecting pipe is fixedly connected to the third housing. Advantages of this device include: multiple batches of balls can be cleaned in a circulating manner without requiring machine downtime; slag can be removed during cleaning without stopping the machine, further improving cleaning efficiency. However, disadvantages of this device include: an inability to determine which balls need replacement; during ball replacement, healthy balls are also removed. Damaged balls must then be sorted out and replaced with healthy ones. While this step does not affect the condenser's operating efficiency, sorting out damaged balls and replacing them with healthy ones requires additional labor. Summary of the Invention

[0004] The technical problem to be solved by the present invention is that the existing device cannot automatically screen out unqualified rubber balls; it takes a lot of time to maintain and clean, resulting in reduced work efficiency.

[0005] In response to the above technical problems, the technical solution adopted by the present invention is: a rubber ball cleaning device with automatic circulation, including a cleaning barrel, an upper cover plate and an outflow pipe fixedly connected to the cleaning barrel, an inflow pipe provided on the upper cover plate, the inflow pipe connected to a ball catcher, and the outflow pipe connected to a ball receiver, a ball adder installed on the outflow pipe, a cleaning assembly provided on the upper cover plate for cleaning the rubber balls, and the cleaning assembly can collect scale in the water and purify the water quality; a collecting assembly and a screening assembly are provided on the cleaning barrel, the screening assembly is used to control the shape of the collecting assembly and screen out unqualified rubber balls at the same time; the collecting assembly is used to collect unqualified rubber balls screened out by the screening assembly.

[0006] Preferably, the upper cover is fixedly connected to the motor, the motor is fixedly connected to gear I, the upper cover is rotatably connected to gear II, gear II is meshed with gear I, gear II is fixedly connected to a rotating box, the upper cover is fixedly connected to a fixed gear, the rotating box is rotatably connected to two cleaning shafts, the two cleaning shafts are symmetrically arranged about the fixed gear, the cleaning shaft is fixedly connected to gear III, gear III is meshed with the fixed gear.

[0007] Preferably, the rotating box is provided with two scrapers, which are symmetrically arranged about the fixed gear, and an angle of forty-five degrees is formed between the scrapers and the upper cover plate.

[0008] Preferably, the cleaning shaft is fixedly connected to a scale collecting cylinder, a filter screen I and a filter screen II are provided on the scale collecting cylinder, and a plurality of cleaning rods are fixedly connected to the scale collecting cylinder.

[0009] Preferably, the screening component is provided with a fixed screening disc, which is fixedly connected to the cleaning barrel, and the cleaning barrel is rotatably connected to the screening turntable. Both the fixed screening disc and the screening turntable are provided with open slots, and the screening turntable is provided with multiple small tooth pins, and the screening turntable is fixedly connected to the drive shaft.

[0010] Preferably, the driving shaft is rotatably connected to the swinging slide rail, the swinging slide rail is slidably connected to the sliding pin I, the rotating box is fixedly connected to the screening shaft, the cleaning barrel is fixedly connected to the shaft fixing frame, the screening shaft is rotatably connected to the shaft fixing frame, the shaft fixing frame is fixedly connected to the fixed slide rail, and a sliding pin II is slidably connected to the fixed slide rail. The end of the screening shaft close to the screening turntable is fixedly connected to the eccentric disk, and the eccentric disk is rotatably connected to the transposition rod, the sliding pin I and the sliding pin II are respectively rotatably installed on one end of the transposition rod, and the sliding pin I and the sliding pin II are intermittently matched with the small tooth pin on the screening turntable.

[0011] Preferably, the collection assembly is provided with a collection tray fixing frame, the collection tray fixing frame is fixedly connected to the cleaning bucket, the collection tray fixing frame is fixedly connected to the collection tray, a plurality of inner plate units II and outer plates are slidably connected to the collection tray, the inner plate unit II and the outer plate are staggered and fitted with each other, and a spring II is fixedly connected to the inner plate unit II and the outer plate, and the other end of the spring II is fixedly connected to the collection tray.

[0012] Preferably, the collecting assembly is provided with an adjusting dial, which is rotatably connected to the driving shaft, a toggle ring is fixedly connected to the driving shaft, a sliding pin is slidably connected to the adjusting dial, a spring I is fixedly connected to the sliding pin, the other end of the spring I is fixedly connected to the adjusting dial, the toggle ring and the sliding pin are intermittently engaged, and the adjusting dial is slidably connected to multiple outer plates and inner plate unit II.

[0013] Preferably, the inner panel unit II is rotatably connected to the two inner panel units I, and a torsion spring is sleeved on the inner panel unit II, which connects the two inner panel units I. Under the action of the torsion spring, the two inner panel units I are always attached to the outer panel on the same side.

[0014] Compared with the prior art, the present invention has the following beneficial effects: (1) The automatic circulating rubber ball cleaning device described in the present invention can clean the rubber ball by setting a cleaning component, so that the dirt on the surface of the rubber ball is scattered, thereby improving the cleaning effect of the rubber ball on the condenser; (2) The automatic circulating rubber ball cleaning device described in the present invention can clean and collect the scale scattered on the surface of the rubber ball by setting a cleaning component, purify the water quality, and prevent the scale from returning to the condenser again; (3) The automatic circulating rubber ball cleaning device described in the present invention can effectively screen out unqualified rubber balls by setting a screening component and a ball adder, and then add an equal amount of qualified rubber balls to improve the cleaning effect on the condenser; (4) The automatic circulating rubber ball cleaning device described in the present invention can collect the screened unqualified rubber balls by setting a collecting component, without having to stop the machine for replacement every time, which greatly saves time wasted on maintenance and thus improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the internal structure of the present invention from a front view angle.

[0017] Figure 3 It is a schematic diagram of the internal structure of the present invention.

[0018] Figure 4 This is a schematic diagram of the cleaning component structure.

[0019] Figure 5 Cutaway view of the assembly for cleaning.

[0020] Figure 6 Schematic diagram of the screening component structure.

[0021] Figure 7 Schematic diagram of the local structure of the screening component Figure 1 .

[0022] Figure 8 Schematic diagram of the local structure of the screening component Figure 2 .

[0023] Figure 9 Schematic diagram of the local structure of the screening component Figure 3 .

[0024] Figure 10 Schematic diagram of the fixed screening plate structure.

[0025] Figure 11 Schematic diagram of the collection component structure.

[0026] Figure 12 A cross-sectional view of the collection assembly.

[0027] Figure 13 Schematic diagram of the local structure of the collection component Figure 1 .

[0028] Figure 14 Schematic diagram of the local structure of the collection component Figure 2 .

[0029] Figure 15 Schematic diagram of the structure of inner plate unit II and inner plate unit I.

[0030] Figure 16 Schematic diagram of the collection plate structure.

[0031] Reference numerals: 2-cleaning assembly; 3-collecting assembly; 4-screening assembly; 101-cleaning barrel; 102-inflow pipe; 103-outflow pipe; 104-ball adding device; 105-upper cover; 106-motor; 107-gear I; 201-rotating box; 202-scale collecting cylinder; 203-gear II; 204-cleaning rod; 205-filter I; 206-filter II; 207-gear III; 208-fixed gear; 209-cleaning shaft; 210-scraper; 301-inner plate unit I; 30 2-outer plate; 303-inner plate unit II; 304-adjusting turntable; 305-sliding ring; 306-sliding pin; 307-spring I; 308-collecting plate fixing frame; 309-collecting plate; 310-spring II; 311-torsion spring; 401-screening turntable; 402-screening shaft; 403-shaft fixing frame; 404-fixed screening plate; 405-fixed slide rail; 406-shift rod; 407-drive shaft; 408-eccentric disk; 409-sliding pin I; 410-swinging slide rail; 411-sliding pin II. DETAILED DESCRIPTION

[0032] The technical solution of the present invention will be further described below with reference to the accompanying drawings and through specific embodiments.

[0033] Among them, the drawings are only used for illustrative purposes and represent only schematic diagrams rather than actual pictures, and should not be understood as limiting this patent; in order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0034] Example: Figure 1-Figure 5As shown, the cleaning barrel 101 is fixedly connected to the upper cover 105 and the outflow pipe 103, the upper cover 105 is provided with an inflow pipe 102, the inflow pipe 102 is connected to the ball catcher, the outflow pipe 103 is connected to the ball receiver, the outflow pipe 103 is installed with a ball adder 104, the upper cover 105 is provided with a cleaning component 2 for cleaning the rubber balls, and the cleaning component 2 can collect scale in the water to purify the water quality; the cleaning barrel 101 is provided with a collecting component 3 and a screening component 4, the screening component 4 is used to control the shape of the collecting component 3 and screen out unqualified rubber balls; the collecting component 3 is used to collect unqualified rubber balls screened out by the screening component 4; the upper cover 105 is fixedly connected to the motor 106, the motor 106 is fixedly connected to the gear I 107, and the upper cover 105 is rotatably connected to the gear II 203 , gear II 203 is meshed with gear I 107, gear II 203 is fixedly connected to the rotating box 201, the upper cover 105 is fixedly connected to the fixed gear 208, the rotating box 201 is rotatably connected to two cleaning shafts 209, the two cleaning shafts 209 are symmetrically arranged about the fixed gear 208, the cleaning shaft 209 is fixedly connected to the gear III 207, and the gear III 207 is meshed with the fixed gear 208; two scrapers 210 are provided on the rotating box 201, the two scrapers 210 are symmetrically arranged about the fixed gear 208, and an angle of forty-five degrees is formed between the scrapers 210 and the upper cover 105; the cleaning shaft 209 is fixedly connected to the scale collection cylinder 202, the scale collection cylinder 202 is provided with a filter I 205 and a filter II 206, and a plurality of cleaning rods 204 are fixedly connected to the scale collection cylinder 202. After the rubber ball cleans the condenser, it is captured by the ball catcher. Then, the rubber ball mixed with water enters the cleaning barrel 101 through the inflow pipe 102. When the rubber ball reaches the cleaning barrel 101, the motor 106 is started, so that the gear I 107 drives the gear II 203, and the gear II 203 drives the rotating box 201 to rotate. Since the fixed gear 208 is fixed, when the rotating box 201 rotates, the scale collection barrel 202 will rotate while revolving. At this time, the cleaning rod 204 moves and cleans the rubber ball in the water, and the scale cleaned from the rubber ball will be mixed into the water. During the rotation of the scale collection barrel 202, the scale and water can pass through the filter I 205 and enter the scale collection barrel 202. The water entering the scale collecting cylinder 202 flows out from the filter screen II 206, so that the scale is collected by the scale collecting cylinder 202. During the rotation of the rotating box 201, the scraper 210 can push the rubber balls downward, and at the same time, the scraper 210 can scrape the inner wall of the cleaning barrel 101, so that the inner wall of the cleaning barrel 101 will not be adhered to the scale. After using it for a period of time, the scale collecting cylinder 202 is taken out and the scale therein can be cleaned; a sensor is provided in the outflow pipe 103, and the sensor is provided at the front end of the ball adder 104. The sensor can detect the number of rubber balls flowing through the outflow pipe 103, thereby driving the ball adder 104 to add a corresponding number of normal rubber balls into the outflow pipe 103.

[0035] like Figures 6-10As shown, the screening assembly 4 is provided with a fixed screening disc 404, which is fixedly connected to the cleaning barrel 101, and the cleaning barrel 101 is rotatably connected to the screening turntable 401. Both the fixed screening disc 404 and the screening turntable 401 are provided with open slots, and the screening turntable 401 is provided with a plurality of small tooth pins. The fixed screening disc 404 is provided with a plurality of screening holes. The screening turntable 401 is fixedly connected to the drive shaft 407; the drive shaft 407 is rotatably connected to the swing slide 410, and the swing slide 410 is slidably connected to the sliding pin I 409. The rotating box 201 is fixedly connected to the screening shaft 407. 2. The cleaning barrel 101 is fixedly connected to the rotating shaft fixing frame 403, the screening rotating shaft 402 is rotatably connected to the rotating shaft fixing frame 403, the rotating shaft fixing frame 403 is fixedly connected to the fixed slide rail 405, and a sliding pin II 411 is slidably connected to the fixed slide rail 405. The end of the screening rotating shaft 402 close to the screening turntable 401 is fixedly connected to the eccentric disk 408, and the eccentric disk 408 is rotatably connected to the transposition rod 406. The sliding pin I 409 and the sliding pin II 411 are respectively rotatably installed on one end of the transposition rod 406, and the sliding pin I 409 and the sliding pin II 411 are intermittently matched with the small tooth pins on the screening turntable 401. The axes of the screening shaft 402 and the eccentric disk 408 do not coincide, that is, the screening shaft 402 and the eccentric disk 408 are eccentrically connected. The screening shaft 402 rotates rapidly by rotating the box 201. At this time, the eccentric disk 408 starts to rotate. During the rotation process, the eccentric disk 408 causes the shift rod 406 to swing. Therefore, when the eccentric disk 408 causes the shift rod 406 to move toward the fixed slide rail 405, the shift rod 406 causes the sliding pin II 411 to slide between the two small tooth pins on the screening turntable 401, and the sliding pin I 409 leaves the small tooth pin on the screening turntable 401. The fixed slide rail 405 is fixed and the swing slide rail 410 is rotating. At this time, the eccentric disk 408 will cause the shift rod 406 to swing with the slide pin II 411 as the center, and the swing slide rail 410 will also swing along. Then the slide pin I 409 will align with another pair of small tooth pins. Then, when the eccentric disk 408 drives the shift rod 406 to move away from the fixed slide rail 405, the slide pin II 411 leaves the small tooth pin, and the slide pin I 409 is inserted between the pair of small tooth pins. This is repeated, and the effect is: the screening turntable 401 rotates slowly and intermittently through the rapid rotation of the screening shaft 402. When the opening slot of the screening turntable 401 does not coincide with the opening slot of the fixed screening disk 404, the normal rubber balls in the cleaning bucket 101 cannot continue to flow to the collecting component 3, and the damaged and unqualified rubber balls in the cleaning bucket 101 will pass through the center and opening slot of the screening turntable 401 due to their smaller diameters, and then pass through the screening holes of the fixed screening disk 404 to reach the collecting component 3. During this process, the screening turntable 401 will also move the rubber balls stuck on the fixed screening disk 404 to prevent the rubber balls from being stuck in the screening holes of the fixed screening disk 404; when the opening slot of the screening turntable 401 coincides with the opening slot of the fixed screening disk 404, the normal rubber balls can flow away from the opening slot.

[0036] like Figures 11-16As shown, the collecting assembly 3 is provided with a collecting tray fixing frame 308, the collecting tray fixing frame 308 is fixedly connected to the cleaning bucket 101, the collecting tray fixing frame 308 is fixedly connected to the collecting tray 309, and the collecting tray 309 is slidably connected to multiple inner plate units II 303 and outer plates 302, the inner plate units II 303 and the outer plates 302 are staggered and fitted with each other, the outer plates 302 are on the outside, and the inner plate units II 303 are on the inside, and the inner plate units II 303 and the outer plates 302 are fixedly connected with springs II 310, and the other end of the springs II 310 is fixedly connected to the outer plates 302. It is fixedly connected to the collecting plate 309; an adjusting dial 304 is provided on the collecting assembly 3, the adjusting dial 304 is rotatably connected to the driving shaft 407, a toggle ring 305 is fixedly connected to the driving shaft 407, the adjusting dial 304 is slidably connected to the sliding pin 306, the sliding pin 306 is fixedly connected to the spring I 307, the other end of the spring I 307 is fixedly connected to the adjusting dial 304, the toggle ring 305 and the sliding pin 306 are intermittently matched, and the adjusting dial 304 is slidably connected to multiple outer plates 302 and the inner plate unit II 303. The bad ball collecting chamber is composed of the collecting plate 309, the outer plate 302, the inner plate unit II 303, the inner plate unit I 301, and the fixed screening plate 404. When the toggle ring 305 does not touch the sliding pin 306, that is, when the opening slot of the screening turntable 401 does not overlap with the opening slot of the fixed screening plate 404, the outer plate 302 and the inner plate unit II 303 extend under the action of the spring II 310, so that the rubber balls falling through the fixed screening plate 404 are collected by the bad ball collecting chamber. 1 is about to coincide with the opening slot of the fixed screening disc 404, the driving shaft 407 drives the toggle ring 305 to touch the sliding pin 306. At this time, the spring I 307 is not compressed, and the toggle ring 305 drives the collecting disc 309 to rotate synchronously. During the rotation of the collecting disc 309, the outer plate 302 and the inner plate unit II 303 compress the spring II 310 and begin to retract. When the outer plate 302 and the inner plate unit II 303 are fully retracted, the opening slot of the screening disc 401 coincides with the opening slot of the fixed screening disc 404. The opening slots of the screening turntable 401 and the opening slots of the fixed screening disk 404 begin to overlap slowly. At this time, the normal rubber balls flow out through the opening slots of the fixed screening disk 404. The bad ball collection cavity will not collect these normal rubber balls due to its smaller radius. Therefore, these normal rubber balls flow back into the outflow pipe 103 and then flow to the ball collector for next use. When the opening slots of the screening turntable 401 and the opening slots of the fixed screening disk 404 begin to overlap slowly, since the spring II 310 will no longer be compressed, the spring I 307 begins to be compressed at this time, and the sliding pin 306 Recycling begins. When the opening slot of the screening turntable 401 is offset from the opening slot of the fixed screening disc 404 again, the toggle ring 305 leaves the sliding pin 306, that is, the sliding pin 306 will not be pressed at this time. Under the action of spring I 307, the sliding pin 306 pops out and resets. At the same time, under the action of spring II 310, the outer plate 302 and the inner plate unit II 303 pop out and reset. The popping out of the outer plate 302 and the inner plate unit II 303 causes the collecting disc 309 to rotate and reset. At this time, the radius of the bad ball collection cavity becomes larger again.

[0037] like Figure 15 As shown, the inner plate unit II 303 is rotatably connected to the two inner plate units I 301. The inner plate unit II 303 is provided with a torsion spring 311, which connects the two inner plate units I 301. Under the action of the torsion spring 311, the two inner plate units I 301 always adhere to the outer plate 302 on the same side. During the retraction of the outer plate 302 and the inner plate unit II 303, the radius of the bad ball collection cavity decreases. The two inner plate units I 301 on the same inner plate unit II 303 are squeezed by the outer plate 302 on the same side, causing the angle between them to decrease to accommodate the radius change. When the outer plate 302 and the inner plate unit II 303 are extended, the radius of the bad ball collection cavity increases. At this time, under the action of the torsion spring 311, the angle between the two inner plate units I 301 on the same inner plate unit II 303 increases and returns to its original position.

[0038] Working principle: The device is installed between the ball collector and the ball catcher. After the rubber ball cleans the condenser and is caught by the ball catcher, it is mixed with water and flows into the cleaning barrel 101 through the inflow pipe 102. At this time, the motor 106 is started, so that the cleaning rod 204 starts to clean the rubber ball. At the same time, the scale collecting cylinder 202 starts to clean the scale scattered on the rubber ball in the water, and the scraper 210 cleans the inner wall of the cleaning barrel 101 to prevent scale from adhering to the inner wall of the cleaning barrel 101. At the same time, the scraper 210 pushes the rubber ball downwards. At the same time, the rotating The moving box 201 drives the screening shaft 402, so that the screening turntable 401 rotates slowly. At this time, the unqualified rubber balls whose radius has become smaller due to wear and other reasons can pass through the center of the screening turntable 401 and the opening groove of the screening turntable 401, and then flow out into the bad ball collection chamber through the screening holes on the fixed screening plate 404. When the cleaning rod 204 finishes cleaning the scale and other impurities on the rubber balls, the opening groove of the screening turntable 401 will soon coincide with the opening groove of the fixed screening plate 404. At this time, the toggle ring 30 5. The contact slide pin 306 causes the collecting plate 309 to rotate. After the collecting plate 309 rotates, the outer plate 302 and the inner plate unit II 303 are retracted, that is, the bad ball collecting cavity becomes smaller. At this time, the two inner plate units I 301 on the same inner plate unit II 303 are squeezed by the outer plate 302 on the same side, so that the angle becomes smaller to adapt to the radius change. Then, the opening slot of the screening turntable 401 coincides with the opening slot of the fixed screening plate 404. Normal rubber balls flow out to the outflow pipe 103, and some damaged rubber balls are collected. Therefore, the sensor in the outflow pipe 103 drives the ball adder 104 to add a corresponding number of balls to the outflow pipe 103 by detecting the normal number of balls. Then, the opening slot of the screening turntable 401 and the opening slot of the fixed screening disk 404 are staggered again, the toggle ring 305 is away from the sliding pin 306, and the outer plate 302 and the inner plate unit II 303 are reset. At this point, one round of ball cleaning is completed. After using it for multiple cycles, the scale and other impurities in the scale collection cylinder 202 and the unqualified balls in the bad ball collection cavity can be cleaned.

[0039] The present invention is not limited to the above-mentioned specific implementation methods. Various changes made by technicians in the relevant technical field based on the above-mentioned conception without creative work are all within the scope of protection of the present invention.

Claims

1. An automatic circulating rubber ball cleaning device, characterized by: The cleaning barrel (101) comprises a cleaning barrel (101), an upper cover plate (105) and an outflow pipe (103) are fixedly connected to the cleaning barrel (101), an inflow pipe (102) is provided on the upper cover plate (105), the inflow pipe (102) is connected to a ball catcher, and the outflow pipe (103) is connected to a ball receiver, and a ball adder (104) is installed on the outflow pipe (103), and a cleaning component (2) is provided on the upper cover plate (105) for cleaning rubber balls. At the same time, the cleaning component (2) can collect scale in water to purify water quality; the cleaning barrel (101) is provided with a collecting component (3) and a screening component (4), the screening component (4) is used to control the shape of the collecting component (3) and screen unqualified rubber balls; the collecting component (3) is used to collect unqualified rubber balls screened by the screening component (4); The screening assembly (4) is provided with a fixed screening disc (404), which is fixedly connected to the cleaning barrel (101), and the cleaning barrel (101) is rotatably connected to the screening turntable (401), and both the fixed screening disc (404) and the screening turntable (401) are provided with open slots, and the screening turntable (401) is provided with a plurality of small tooth pins, and the screening turntable (401) is fixedly connected to the driving shaft (407); The collecting assembly (3) is provided with a collecting tray fixing frame (308), the collecting tray fixing frame (308) is fixedly connected to the cleaning bucket (101), the collecting tray fixing frame (308) is fixedly connected to the collecting tray (309), the collecting tray (309) is slidably connected to a plurality of inner plate units II (303) and outer plates (302), the inner plate units II (303) and the outer plates (302) are staggered and fitted with each other, the inner plate units II (303) and the outer plates (302) are fixedly connected to a spring II (310), and the other end of the spring II (310) is fixedly connected to the collecting tray (309); The collecting assembly (3) is provided with an adjusting turntable (304), the adjusting turntable (304) is rotatably connected to the driving shaft (407), a toggle ring (305) is fixedly connected to the driving shaft (407), the adjusting turntable (304) is slidably connected to a sliding pin (306), the sliding pin (306) is fixedly connected to a spring I (307), the other end of the spring I (307) is fixedly connected to the adjusting turntable (304), the toggle ring (305) and the sliding pin (306) are intermittently matched, and the adjusting turntable (304) is slidably connected to the plurality of outer plates (302) and the inner plate unit II (303); The inner plate unit II (303) is rotatably connected to the two inner plate units I (301), and a torsion spring (311) is sleeved on the inner plate unit II (303). The torsion spring (311) connects the two inner plate units I (301). Under the action of the torsion spring (311), the two inner plate units I (301) are always attached to the outer plate (302) on the same side.

2. The automatic circulating rubber ball cleaning device according to claim 1, characterized in that: The upper cover plate (105) is fixedly connected to a motor (106), the motor (106) is fixedly connected to a gear I (107), the upper cover plate (105) is rotatably connected to a gear II (203), the gear II (203) is meshed with the gear I (107), the gear II (203) is fixedly connected to a rotating box (201), the upper cover plate (105) is fixedly connected to a fixed gear (208), the rotating box (201) is rotatably connected to two cleaning shafts (209), the two cleaning shafts (209) are symmetrically arranged about the fixed gear (208), the cleaning shaft (209) is fixedly connected to a gear III (207), and the gear III (207) is meshed with the fixed gear (208).

3. The automatic circulating rubber ball cleaning device according to claim 2, characterized in that: The rotating box (201) is provided with two scrapers (210), which are symmetrically arranged with respect to the fixed gear (208), and an angle of forty-five degrees is formed between the scrapers (210) and the upper cover (105).

4. The automatic circulating rubber ball cleaning device according to claim 2, characterized in that: The cleaning shaft (209) is fixedly connected to a scale collecting cylinder (202), a filter screen I (205) and a filter screen II (206) are provided on the scale collecting cylinder (202), and a plurality of cleaning rods (204) are fixedly connected to the scale collecting cylinder (202).

5. The automatic circulating rubber ball cleaning device according to claim 4, characterized in that: The driving shaft (407) is rotatably connected to the swinging slide rail (410), the swinging slide rail (410) is slidably connected to the sliding pin I (409), the rotating box (201) is fixedly connected to the screening shaft (402), the cleaning barrel (101) is fixedly connected to the shaft fixing frame (403), the screening shaft (402) is rotatably connected to the shaft fixing frame (403), the shaft fixing frame (403) is fixedly connected to the fixed slide rail (405), the fixed slide rail ( A sliding pin II (411) is slidably connected to the screening rotary disk (405), and one end of the screening shaft (402) close to the screening rotary disk (401) is fixedly connected to the eccentric disk (408). The eccentric disk (408) is rotatably connected to the transposition rod (406). The sliding pin I (409) and the sliding pin II (411) are respectively rotatably installed on one end of the transposition rod (406). The sliding pin I (409) and the sliding pin II (411) are intermittently matched with the small tooth pin on the screening rotary disk (401).

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