Automatic cleaning device

Abstract

The utility model discloses an automatic cleaning device, which comprises a barrel body and four supporting legs, and is characterized in that the four supporting legs are arranged on the lower side of the barrel body. When the device is used, firstly, aluminum oxide ceramic grinding balls are fed into the two charging barrels, clear water is injected into the barrel body through the water injection opening, the stirring mechanism is started, the clear water in the stirring process can continuously wash the grinding balls in the charging barrels, the grinding balls can be effectively prevented from being damaged in the stirring process, and after cleaning is completed, the grinding balls are rotated through the rotating mechanism. The grinding balls roll out from the lower portion of the charging barrel and then enter the rubber hollow pipe to roll, the rubber hollow pipe further wipes residues on the outer surfaces of the grinding balls, finally, the grinding balls enter the screening box, and the screening mechanism conducts fine screening on the grinding balls different in size. And it is ensured that the materials can enter corresponding collecting boxes according to size classification, and therefore the whole cleaning and screening process is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning devices, in particular to an automatic cleaning device. Background Art

[0002] Alumina ceramic grinding balls refer to balls made of bauxite, roller powder, industrial alumina powder, high-temperature calcined alpha alumina powder and other materials, which are made through processes such as batching, grinding, powder making, molding, drying and firing. They are mainly used as grinding media and are widely used. The grinding balls are used with a grinder to crush the materials. After use, there will be material stains attached to the surface of the grinding balls, so the grinding balls need to be cleaned.

[0003] However, most of the current devices for cleaning alumina ceramic grinding balls use stirring blades to stir and clean the alumina ceramic grinding balls directly in clean water. The stirring blades and the alumina ceramic grinding balls are in the same chamber. When the stirring blades stir the alumina ceramic grinding balls, the stirring blades may damage the alumina ceramic grinding balls. At the same time, after the alumina ceramic grinding balls are cleaned, the alumina ceramic grinding balls of different sizes cannot be sorted and collected, resulting in time-consuming and laborious selection of matching alumina ceramic grinding balls when they are needed. Utility Model Content

[0004] In order to solve the above technical problems, an automatic cleaning device is provided. The technical solution solves the current device for cleaning alumina ceramic grinding balls proposed in the above background technology. Most of them directly use stirring blades to stir and clean the alumina ceramic grinding balls in clean water. The stirring blades and the alumina ceramic grinding balls are in the same chamber. When the stirring blades stir the alumina ceramic grinding balls, the stirring blades may cause damage to the alumina ceramic grinding balls. At the same time, after the alumina ceramic grinding balls are cleaned, the alumina ceramic grinding balls of different sizes cannot be classified and collected, resulting in the problem of time-consuming and laborious selection of matching alumina ceramic grinding balls when the alumina ceramic grinding balls are needed.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] An automatic cleaning device comprises a barrel body and supporting legs, characterized in that: the supporting legs are installed on the lower side of the barrel body, and the number is four; a loading barrel is installed inside the barrel body, and the number of the loading barrels is two; a stirring mechanism is also provided inside the barrel body, and a rotating mechanism is provided on the lower side of the stirring mechanism; a rubber hollow tube is fixedly connected to the end face of the lower end of the barrel body, and the rubber hollow tube is communicated with the interior of the barrel body; a screening box is installed on the lower side of the rubber hollow tube, and a screening mechanism is provided inside the screening box, and the number of the screening mechanisms is three; a collecting box is installed on the lower side of the three screening mechanisms, and a fixing column is fixedly connected to the collecting box and the middle part of the screening box.

[0007] Preferably, the barrel body includes a water inlet, which is arranged on the upper side of the barrel body and communicated with the interior of the barrel body. A water outlet is arranged on the lower side of the barrel body, and a valve is arranged inside the water outlet. A connecting plate is also fixedly connected to the outer surface of the barrel body, and multiple first through holes are opened on the outer surfaces of the two loading barrels.

[0008] Preferably, the stirring mechanism includes a first servo motor, which is installed on the upper side of the barrel body, and the output end of the first servo motor extends to the interior of the barrel body and is fixedly connected to a first connecting rod, and an installation groove is opened on the outer surface of the output end of the first servo motor, and the installation groove is connected to a rotating wheel through a belt drive, and a second connecting rod is fixedly connected to the lower side of the rotating wheel, and the second connecting rod extends to the interior of the barrel body, and the output end of the first servo motor and the second connecting rod are both rotatably connected to the upper end face of the barrel body through bearings, and a plurality of stirring blades are fixedly connected to the outer surfaces of the first connecting rod and the second connecting rod.

[0009] Preferably, the rotating mechanism includes a second servo motor, which is installed on the upper side of the connecting plate. The output end of the second servo motor extends to the interior of the barrel body and is fixedly connected to a third connecting rod. The outer surface of the third connecting rod is fixedly connected to a fixed block, and the number of the fixed blocks is two. The upper sides of the two fixed blocks are fixedly connected to a bottom plate, and the two bottom plates are adapted to the size of the lower openings of the two loading barrels.

[0010] Preferably, a through slot is opened on the lower side of the screening box, and the number of the through slots is three, and a roller is arranged in the middle of each through slot, and the screening mechanism includes a third servo motor, and the third servo motor is installed on one side of the screening box, and the output end of the third servo motor passes through one side of the screening box adjacent to the third servo motor and is fixedly connected with a fourth connecting rod, and the fourth connecting rod passes through both sides of the roller and is rotatably connected to a side of the screening box away from the third servo motor, and the fourth connecting rod is fixedly connected to both sides of the roller.

[0011] Preferably, the three screening mechanisms are all arranged in the through groove, and the second through grooves on the three rollers show a trend of gradually expanding from left to right.

[0012] Compared with the prior art, the utility model provides an automatic cleaning device with the following beneficial effects:

[0013] The working principle and use process of this device:

[0014] 1. The utility model can effectively avoid the damage of the grinding balls by the stirring blades during the stirring process through the coordinated use of the stirring mechanism and the charging barrel, thereby increasing the service life of the grinding balls.

[0015] 2. The utility model can finely screen alumina ceramic grinding balls of different sizes through the screening mechanism to ensure that they can be classified into corresponding collection boxes according to size, thereby avoiding the problem of needing to spend time and effort to select matching alumina ceramic grinding balls during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall top view structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the internal structure of part of the barrel of the utility model;

[0019] Figure 4 This is a schematic diagram of the cross-sectional structure of the barrel of the utility model;

[0020] Figure 5 It is a schematic diagram of the overall structure of the utility model from another perspective;

[0021] Figure 6 For the utility model Figure 5 A magnified view of the structure in the middle.

[0022] The numbers in the figure are:

[0023] 1. Barrel body; 101. Water inlet; 102. Water outlet; 103. Connecting plate;

[0024] 2. Support leg;

[0025] 3. Charging barrel; 301. First through hole;

[0026] 4. stirring mechanism; 401. first servo motor; 402. first connecting rod; 403. mounting groove; 404. belt; 405. rotating wheel; 406. second connecting rod; 407. stirring fan blade;

[0027] 5. Rotating mechanism; 501. Second servo motor; 502. Third connecting rod; 503. Fixed block; 504. Bottom plate;

[0028] 6. Rubber empty tube;

[0029] 7. Screening box; 701. Through slot;

[0030] 8. Screening mechanism; 801. third servo motor; 802. fourth connecting rod; 803. roller; 804. second through slot;

[0031] 9. Collection box; 10. Fixed column. DETAILED DESCRIPTION

[0032] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0033] Implementation Case 1

[0034] Please refer to Figure 1-6 As shown, an automatic cleaning device is shown, wherein four supporting legs 2 are installed on the lower side of a barrel body 1, a loading barrel 3 is installed inside the barrel body 1, and the number of the loading barrels 3 is two, a stirring mechanism 4 is also arranged inside the barrel body 1, and a rotating mechanism 5 is arranged on the lower side of the stirring mechanism 4, a rubber hollow tube 6 is fixedly connected to the lower end face of the barrel body 1, the rubber hollow tube 6 is communicated with the inside of the barrel body 1, a screening box 7 is installed on the lower side of the rubber hollow tube 6, a screening mechanism 8 is arranged inside the screening box 7, and the number of the screening mechanisms 8 is three, a collecting box 9 is installed on the lower side of the three screening mechanisms 8, and a fixing column 10 is fixedly connected to the middle part of the collecting box 9 and the screening box 7, the barrel body 1 includes a water injection port 101, the water injection port 101 is arranged on the upper side of the barrel body 1 and communicated with the inside of the barrel body 1, a water outlet 102 is arranged on the lower side of the barrel body 1, a valve is arranged inside the water outlet 102, and a connecting plate 103 is fixedly connected to the outer surface of the barrel body 1.

[0035] When the alumina ceramic grinding balls need to be cleaned, the staff first sends them into two loading barrels 3, and uses the stirring mechanism 4 to fully stir the clean water in the barrel body 1. The stirred clean water can not only continuously rinse the alumina ceramic grinding balls in the loading barrel 3, but also effectively avoid damage to the grinding balls during the stirring process. After the cleaning is completed, the staff opens the valve to let the water flow out from the water outlet 102. Then, through the rotating mechanism 5, the alumina ceramic grinding balls are able to roll out smoothly from the bottom of the loading barrel 3, and the grinding balls will enter the rubber hollow tube 6 for rolling. At this time, the rubber hollow tube 6 will further wipe the residue on the outer surface of the alumina ceramic grinding balls to ensure that their surface is cleaner. Finally, the alumina ceramic grinding balls will enter the screening box 7, and the screening mechanism 8 will finely screen the alumina ceramic grinding balls of different sizes to ensure that they can be classified according to size and enter the corresponding collection box 9.

[0036] Implementation Case 2

[0037] Please refer to Figure 3 As shown, the stirring mechanism 4 includes a first servo motor 401, which is installed on the upper side of the barrel body 1, and the output end of the first servo motor 401 extends to the interior of the barrel body 1 and is fixedly connected to a first connecting rod 402. A mounting groove 403 is provided on the outer surface of the output end of the first servo motor 401, and the mounting groove 403 is connected to a rotating wheel 405 through a belt 404. A second connecting rod 406 is fixedly connected to the lower side of the rotating wheel 405, and the second connecting rod 406 extends to the interior of the barrel body 1. The output end of the first servo motor 401 and the second connecting rod 406 are both rotatably connected to the upper end face of the barrel body 1 through bearings, and a plurality of stirring blades 407 are fixedly connected to the outer surfaces of the first connecting rod 402 and the second connecting rod 406, and a plurality of first through holes 301 are provided on the outer surfaces of the two loading barrels 3.

[0038] When the alumina ceramic grinding balls are stirred and cleaned, the first servo motor 401 is first turned on. The first servo motor 401 will drive the first connecting rod 402 to rotate, and at the same time drive the rotating wheel 405 to rotate through the belt 404. The rotating wheel 405 will drive the second connecting rod 406 to rotate. The stirring blades 407 on the outer surfaces of the first connecting rod 402 and the second connecting rod 406 stir the clean water. At this time, the clean water enters the interior of the loading barrel 3 through the first through hole 301, thereby non-destructively cleaning the alumina ceramic grinding balls.

[0039] Implementation Case 3

[0040] Please refer to Figure 4 As shown, the rotating mechanism 5 includes a second servo motor 501, which is installed on the upper side of the connecting plate 103. The output end of the second servo motor 501 extends to the interior of the barrel body 1 and is fixedly connected to a third connecting rod 502. The outer surface of the third connecting rod 502 is fixedly connected to a fixed block 503, and the number of the fixed blocks 503 is two. The upper sides of the two fixed blocks 503 are fixedly connected to a bottom plate 504, and the two bottom plates 504 are adapted to the size of the lower openings of the two loading barrels 3.

[0041] After the alumina ceramic grinding balls are cleaned, the second servo motor 501 is started. The second servo motor 501 drives the third connecting rod 502 to rotate, thereby driving the bottom plate 504 to rotate to one side through the fixed block 503. At this time, the alumina ceramic grinding balls can slide through the gap between the bottom plate 504 and the loading barrel 3, so that the alumina ceramic grinding balls enter the rubber hollow tube 6.

[0042] Implementation Case 4

[0043] Please refer to Figure 5-6As shown, a through slot 701 is provided on the lower side of the screening box 7, and the number of the through slots 701 is three, and a roller 803 is arranged in the middle of each through slot 701, and the screening mechanism 8 includes a third servo motor 801, and the third servo motor 801 is installed on one side of the screening box 7, and the output end of the third servo motor 801 passes through one side of the adjacent screening box 7, and is fixedly connected with a fourth connecting rod 802, the fourth connecting rod 802 passes through both sides of the roller 803, and is rotatably connected to a side of the screening box 7 away from the third servo motor 801, and the fourth connecting rod 802 is fixedly connected to both sides of the roller 803, and the three screening mechanisms 8 are all arranged in the through slots 701, and the second through slots 804 on the three rollers 803 show a trend of gradually expanding from left to right.

[0044] When the alumina ceramic grinding balls of different sizes are to be classified, the third servo motor 801 is first started, and the third servo motor 801 will drive the fourth connecting rod 802 to rotate clockwise, and the fourth connecting rod 802 will drive the drum 803 to rotate clockwise. Because the screening box 7 is tilted to the right as a whole, the alumina ceramic grinding balls falling from the rubber hollow tube 6 will continue to roll to the right. When rolling to the left side of the drum 803, if the alumina ceramic grinding balls are smaller than the second through groove 804 on the outer surface of the drum 803, they will pass through the second through groove 804 and enter the first collecting box on the lower side. When the alumina ceramic grinding balls are larger than the second through groove 804 on the outer surface of the drum 803, they will conflict with the second through groove 804, thereby driving the alumina ceramic grinding balls to move to the right side of the drum 803. It is worth noting that there are three screening mechanisms 8, and the second through grooves 804 on the three drums 803 show a trend of gradually expanding from left to right, so that the alumina ceramic grinding balls can be divided into three categories and accurately enter the three corresponding collection boxes 9.

[0045] The working principle and use process of this device: when it is necessary to clean the alumina ceramic grinding balls, the staff first sends them into the two loading barrels 3 from the top of the barrel body 1, and then injects clean water into the barrel body 1 through the water injection port 101, and then starts the stirring mechanism 4 to fully stir the clean water in the barrel body 1. The stirring clean water can not only continuously rinse the alumina ceramic grinding balls in the loading barrel 3, but also effectively avoid damage to the grinding balls during the stirring process. After the cleaning is completed, the staff opens the valve to let the water flow out from the water outlet 102, and then through the rotating mechanism 5, the alumina ceramic grinding balls are able to roll out smoothly from the bottom of the loading barrel 3, and the grinding balls will enter the rubber hollow tube 6 for rolling. At this time, the rubber hollow tube 6 will further wipe the residue on the outer surface of the alumina ceramic grinding balls to ensure that their surface is cleaner. Finally, the alumina ceramic grinding balls will enter the screening box 7, and the screening mechanism 8 will finely screen the alumina ceramic grinding balls of different sizes to ensure that they can be classified according to size and enter the corresponding collection box 9, thereby completing the entire cleaning and screening process.

[0046] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic cleaning device, comprising a barrel (1) and a support leg (2), characterized in that: The supporting legs (2) are mounted on the lower side of the barrel body (1) and are four in number. A loading barrel (3) is mounted inside the barrel body (1) and the number of the loading barrels (3) is two. A stirring mechanism (4) is also arranged inside the barrel body (1) and a rotating mechanism (5) is arranged on the lower side of the stirring mechanism (4). A rubber hollow tube (6) is fixedly connected to the lower end surface of the barrel body (1) and the rubber hollow tube (6) is communicated with the inside of the barrel body (1). A screening box (7) is mounted on the lower side of the rubber hollow tube (6) and a screening mechanism (8) is arranged inside the screening box (7) and the number of the screening mechanisms (8) is three. A collecting box (9) is mounted on the lower side of each of the three screening mechanisms (8) and a fixing column (10) is fixedly connected between the collecting box (9) and the middle of the screening box (7).

2. An automatic cleaning device according to claim 1, characterized in that: The barrel body (1) comprises a water inlet (101), which is arranged on the upper side of the barrel body (1) and communicates with the interior of the barrel body (1); a water outlet (102) is arranged on the lower side of the barrel body (1), a valve is arranged inside the water outlet (102); a connecting plate (103) is fixedly connected to the outer surface of the barrel body (1), and a plurality of first through holes (301) are provided on the outer surfaces of the two loading barrels (3).

3. An automatic cleaning device according to claim 1, characterized in that: The stirring mechanism (4) comprises a first servo motor (401), the first servo motor (401) being mounted on the upper side of the barrel body (1), the output end of the first servo motor (401) extending into the interior of the barrel body (1) and being fixedly connected to a first connecting rod (402), a mounting groove (403) being provided on the outer surface of the output end of the first servo motor (401), the mounting groove (403) being connected to a rotating wheel (405) via a belt (404), a second connecting rod (406) being fixedly connected to the lower side of the rotating wheel (405), and the second connecting rod (406) extending into the interior of the barrel body (1), the output end of the first servo motor (401) and the second connecting rod (406) being rotatably connected to the upper end surface of the barrel body (1) via a bearing, and a plurality of stirring blades (407) being fixedly connected to the outer surfaces of the first connecting rod (402) and the second connecting rod (406).

4. The automatic cleaning device according to claim 1, characterized in that: The rotating mechanism (5) comprises a second servo motor (501), the second servo motor (501) is mounted on the upper side of the connecting plate (103), the output end of the second servo motor (501) extends to the interior of the barrel body (1), and is fixedly connected to a third connecting rod (502), the outer surface of each of the third connecting rods (502) is fixedly connected to a fixing block (503), and the number of the fixing blocks (503) is two, the upper sides of the two fixing blocks (503) are fixedly connected to a bottom plate (504), and the two bottom plates (504) are adapted to the size of the lower openings of the two loading barrels (3).

5. The automatic cleaning device according to claim 1, characterized in that: The screening box (7) is provided with a through slot (701) at the bottom, and the number of the through slots (701) is three. A roller (803) is provided in the middle of each of the through slots (701). The screening mechanism (8) comprises a third servo motor (801). The third servo motor (801) is installed on one side of the screening box (7). The output end of the third servo motor (801) passes through a side of the screening box (7) and is fixedly connected with a fourth connecting rod (802). The fourth connecting rod (802) passes through both sides of the roller (803) and is rotatably connected to a side of the screening box (7) away from the third servo motor (801). The fourth connecting rod (802) is fixedly connected to both sides of the roller (803).

6. The automatic cleaning device according to claim 1, characterized in that: The three screening mechanisms (8) are all arranged in the through groove (701), and the second through grooves (804) on the three rollers (803) show a trend of gradually expanding from left to right.

Images