A cleaning device for energy storage motor production

Abstract

The present application provides a cleaning device for energy storage motor production, which belongs to the technical field of cleaning devices, and includes a cleaning water pool, a first support plate, a driving member and a bracket. A gear ring and a gear are arranged on the bracket. An annular pipe is arranged at the bottom of the gear, a connecting pipe is arranged at the top of the gear, the interior of the gear is arranged as a hollow structure, the connecting pipe and the annular pipe are both connected to the inner cavity of the gear, an oil suction pipe is arranged in an annular array on the annular pipe, a liquid flow pipe is connected to the connecting pipe, an auger is arranged inside the liquid flow pipe, an oil discharge pipe is connected to the liquid flow pipe, and a liquid extraction valve is arranged on the oil discharge pipe; the present application can remove oil floating on the water surface through the oil suction pipe, and can prevent the oil from causing secondary pollution to the rotor when the rotor is lifted from the water. When the rotor rotates to remove water droplets on the surface, the rotor can be tilted at a certain angle by arranging a universal joint and a clamping arm to prevent water droplets from staying on the rotor.

Description

Technical Field

[0001] The present application relates to the technical field of cleaning devices, and in particular to a cleaning device for energy storage motor production. Background Art

[0002] Energy storage motors are motor devices that convert electrical energy into mechanical energy and store the energy for subsequent use. The working principle of energy storage motors is similar to that of ordinary motors, but with the added function of energy storage. When there is excess electrical energy, the motor operates as a generator, converting electrical energy into mechanical energy and storing it. When the stored energy is needed, the motor operates as a motor, converting the stored mechanical energy back into electrical energy. In the motor production process, rotor cleaning is crucial. The surface cleanliness of the rotor after cleaning directly affects the performance and service life of the motor.

[0003] Referring to the Chinese patent document with announcement number CN219541063U and the name of a motor rotor shaft cleaning device, the device includes a housing, a turntable, an arc-shaped groove and a discharge port. The housing is rotatably connected with a turntable, and a plurality of arc-shaped grooves for placing the rotor shaft are evenly opened on the turntable. A cleaning cloth is provided at the bottom of the inner side of the housing, and a discharge port for the rotor shaft to slide out is provided on the housing. When in use, firstly, a cleaning liquid is injected into the bottom of the inner side of the housing. During the rotation of the turntable, the motor rotor shaft is placed in the arc-shaped groove. The rotor shaft is driven downward by the turntable to contact with the cleaning cloth and the cleaning liquid. After the rotor shaft is cleaned, it is moved out of the water surface driven by the turntable and slides out from the discharge port on the housing.

[0004] Referring to the above technical solution, when the rotor is cleaned in water, due to the low density of oil, the oil stains will detach from the surface of the rotor and float on the water surface. When the rotor detaches from the water surface, the floating oil stains are easy to adhere to the rotor, which can easily reduce the cleaning effect of the rotor. Summary of the invention

[0005] In view of this, the present application provides a cleaning device for energy storage motor production, which is mainly used to solve the problem that oil stains floating on the water surface adhere to the rotor when the rotor is out of the water.

[0006] In order to solve the above technical problems, the present application provides a cleaning device for energy storage motor production, including a cleaning water tank, a first support plate is arranged on the cleaning water tank, a driving member is arranged on the first support plate, a bracket is installed on the driving member, a gear ring and a gear meshing with the gear ring are arranged on the bracket, the gears are arranged in three and arranged in a circular array on the bracket, the bottoms of the three gears are all provided with annular pipes, the tops of the gears are provided with connecting pipes, the interior of the gears is arranged as a hollow structure, the connecting pipes and the annular pipes are both connected to the inner cavity of the gears, oil suction pipes are arranged in an annular array on the annular pipes, the connecting pipes are connected to the liquid flow pipes, the interior of the liquid flow pipes is provided with an auger, the liquid flow pipes are connected to an oil discharge pipe, and the oil discharge pipes are provided with a liquid extraction valve.

[0007] By adopting the above technical solution, the driving part can drive the bracket and the parts on the bracket to move vertically up and down. Under the meshing of the gear ring and the gear, the three gears can rotate around their own central axes respectively. The shaft on the auger is rotated by an externally connected driving source. The blades on the auger can accelerate the flow of liquid inside the liquid flow pipeline during the rotation process. The liquid extraction valve can discharge the oil stains floating on the water surface through the oil suction pipe, the annular pipe, the hollow structure inside the gear, the connecting pipe, the liquid flow pipe and the oil discharge pipe in sequence.

[0008] Optionally, a clamping and placing member for clamping the rotor is installed on the gear, and the clamping and placing member includes a universal joint arranged on the annular pipe, a universal joint is arranged between every two adjacent oil suction pipes, and a clamping arm is installed on the universal joint through an elastic member.

[0009] By adopting the above technical solution, the clamping arm can clamp and fix one end of the rotor. When the driving member drives the bracket to lift up and rotate, under the action of centrifugal force, the universal joint can drive the clamping arm and the rotor to rotate a certain angle. When the rotor is tilted, water droplets in the corners can fall off, thereby accelerating the drying of moisture on the rotor surface.

[0010] Optionally, the clamping and placing member also includes a second support plate fixedly mounted on the liquid flow pipeline, the second support plate is located directly below the gear, a plug-in rod is rotatably mounted on the second support plate, a plug-in cylinder is fixedly mounted on the gear, the plug-in rod, the plug-in cylinder and the gear are coaxially arranged, a base plate is rotatably mounted on the plug-in rod, and a ring array of fixing holes is opened on the base plate.

[0011] By adopting the above technical solution, when the driving member drives the gear ring and the gear to move downward, the fixing hole can fix the other end of the rotor to prevent the rotor from shaking during cleaning.

[0012] Optionally, a rotating disk located below the bottom plate is fixedly mounted on the second supporting plate, and a cleaning brush is mounted on the rotating disk.

[0013] By adopting the above technical solution, when the rotor rotates around the central axis of the gear, the cleaning brush is fixed and the surface of the rotor can be cleaned.

[0014] Optionally, a water inlet is provided on the liquid flow pipeline, and a water inlet valve is provided on the water inlet.

[0015] By adopting the above technical solution, the water inlet valve can draw water from the bottom of the inner side of the cleaning pool into the water inlet, the liquid flow pipe, the connecting pipe, the hollow structure inside the gear and the annular pipe in sequence, and finally spray it out from the oil suction pipe onto the rotor, thereby saving water resources.

[0016] Optionally, the driving member includes a driving motor, an output shaft of the driving motor is provided with a right-angle bevel gear, a telescopic push rod is connected to the right-angle bevel gear, and a piston rod of the telescopic push rod is fixedly connected to the bracket.

[0017] By adopting the above technical solution, the driving motor can drive the right-angle bevel gear to rotate, thereby driving the telescopic push rod and the bracket to rotate, and the telescopic push rod can drive the bracket to move vertically up and down.

[0018] Optionally, the bracket includes a circular connecting block fixedly mounted on the telescopic push rod, a first connecting rod is arranged in a ring array on the circular connecting block, the first connecting rod is slidingly connected to the gear ring, a connecting plate is fixedly mounted on the bottom of the circular connecting block, a second connecting rod is rotatably connected to the connecting plate, three second connecting rods are arranged and are respectively fixedly connected to the gears, and the second connecting rod and the gear are coaxially arranged.

[0019] By adopting the above technical solution, the connection plate can drive the three gears to rotate around the central axis of the gear ring during rotation, and the gears can rotate around their own central axes under the meshing of the gear ring.

[0020] Optionally, a limit groove is provided on the side wall of the gear ring, and a limit rod for preventing the gear from rotating is installed on the inner wall of the cleaning pool.

[0021] By adopting the above technical solution, the limit rod can prevent the gear ring from rotating, and at the same time, under the limitation of the limit rod, the limit rod can be moved vertically up and down.

[0022] Optionally, the liquid flow pipeline can pass through the connecting plate and communicate with the connecting pipeline on the circular connecting block, and the interior of the circular connecting block is configured as a hollow structure.

[0023] By adopting the above technical solution, when the connecting plate moves vertically up and down, the liquid flow pipeline and the connecting pipeline can be connected to ensure that sewage is discharged or water at the bottom of the pool flows out from the oil suction pipe.

[0024] In summary, compared with the prior art, the present application includes at least one of the following beneficial technical effects:

[0025] 1. By setting the suction hole, the oil stains floating on the water surface can be removed to prevent the oil stains from adhering to the rotor when the rotor floats on the water surface, causing secondary pollution to the rotor, thereby improving the cleaning effect of the rotor.

[0026] 2. When the bracket lifts the rotor, the bracket rotates and is connected to one end of the rotor through a universal joint. At the same time, under the action of centrifugal force, the rotor can be tilted at a certain angle, and water droplets remaining in the dead corner of the rotor are more likely to fall off, which can speed up the drying of the rotor surface and prevent residual liquid from having adverse effects during subsequent processing or use.

[0027] 3. By fixing the two ends of the rotor separately, the stability of the rotor during the cleaning process can be enhanced to prevent the rotor from shaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the structure of a cleaning device for energy storage motor production in this application;

[0029] Figure 2 A cross-sectional view of the interior of the cleaning pool for this application;

[0030] Figure 3 This is a schematic diagram of the structure of the bracket of this application;

[0031] Figure 4 This is a schematic diagram of the structure of the oil absorption assembly of this application;

[0032] Figure 5 This is an exploded view of the base plate and rotating disk of this application;

[0033] Figure 6 This is a schematic diagram of the structure of the universal joint and the clamping arm of the present application;

[0034] Figure 7 A cross-sectional view of the liquid flow pipeline of this application;

[0035] Figure 8 This is a schematic diagram of the structure of the driving component of this application.

[0036] Description of reference numerals: 100, cleaning pool; 101, first support plate; 102, limit rod; 200, driving member; 201, driving motor; 202, right-angle bevel gear; 203, telescopic push rod; 300, bracket; 301, circular connecting block; 302, first connecting rod; 303, connecting plate; 304, second connecting rod; 400, oil suction assembly; 401, gear ring; 402, gear; 403, annular pipe; 404, connecting rod Connecting pipe; 405, oil suction pipe; 406, liquid flow pipe; 407, auger; 408, oil discharge pipe; 409, pumping valve; 410, water inlet; 411, water inlet valve; 412, limit groove; 500, clamping and placing part; 501, universal joint; 502, clamping arm; 503, second support plate; 504, plug-in rod; 505, plug-in cylinder; 506, bottom plate; 507, fixing hole; 508, rotating disk; 509, cleaning brush. DETAILED DESCRIPTION

[0037] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the following will be combined with the embodiments of the present application. Figure 1-Figure 8 , the technical scheme of the embodiment of the present application is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the present application, not all of the embodiments. Based on the described embodiment of the present application, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of this application.

[0038] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 The present embodiment provides a cleaning device for energy storage motor production, including a cleaning pool 100, a first support plate 101, a driving member 200, a bracket 300, an oil suction assembly 400, and a clamping and placing member 500. The first support plate 101 is fixedly mounted on the cleaning pool 100, the driving member 200 is arranged on the first support plate 101, the bracket 300 is installed at the output end of the driving member 200, the driving member 200 is used to drive the bracket 300 to rotate and move vertically up and down, the oil suction assembly 400 is arranged on the bracket 300 to clean the oil stains floating on the water surface, the oil suction assembly 400 includes a gear 402, and the clamping and placing member 500 is arranged on the gear 402 to clamp and fix the rotor.

[0039] Reference Figure 8The driving member 200 includes a driving motor 201, a right-angle bevel gear 202, and a telescopic push rod 203. The driving motor 201 is fixedly mounted on the first support plate 101, the right-angle bevel gear 202 is mounted on the output shaft of the driving motor 201, and the telescopic push rod 203 is connected to the output source of the right-angle bevel gear 202. The driving motor 201 can drive the right-angle bevel gear 202 to rotate, thereby rotating the telescopic push rod 203, and the telescopic push rod 203 can extend vertically toward the inside of the cleaning pool 100.

[0040] Reference Figure 3 The bracket 300 includes a circular connection block 301, a first connection rod 302, a connection plate 303 and a second connection rod 304. The circular connection block 301 is fixedly mounted on the piston rod of the telescopic push rod 203, three first connection rods 302 are provided and are all L-shaped, one end of the first connection rod 302 is fixedly connected to the circular connection block 301, the connection plate 303 is rotatably connected to the bottom of the circular connection block 301, and the second connection rod 304 is rotatably provided on the connection plate 303, and three second connection rods 304 are provided and arranged in a circular array.

[0041] Reference Figure 3 and Figure 4 The oil suction assembly 400 includes a gear ring 401, a gear 402 and a limiting groove 412. The gears 402 are provided in three numbers and are respectively fixedly mounted on the second connecting rod 304. The three gears 402 are meshed with gear rings 401. The top of the gear ring 401 is slidably connected to the first connecting rod 302. The gear ring 401 is provided with a limiting groove 412. The limiting rod 102 is installed inside the cleaning pool 100. The limiting rod 102 can prevent the gear ring 401 from rotating and can make the gear ring 401 move vertically up and down.

[0042] Reference Figure 3 , Figure 4 and Figure 7The oil suction assembly 400 also includes an annular pipeline 403, a connecting pipeline 404, an oil suction pipe 405, a third support plate, a liquid flow pipeline 406, an auger 407, an oil discharge pipe 408, a liquid extraction valve 409, a water inlet 410 and a water inlet valve 411. The annular pipe 403 is fixedly installed at the bottom of the gear 402, and the connecting pipe 404 is fixedly installed at the top of the gear 402. The interiors of the gear 402 and the circular connecting block 301 are both set to be hollow structures. The connecting pipe 404 is set to be L-shaped. One of the pipes of the connecting pipe 404 is coaxially arranged with the second connecting rod 304 and the connecting pipe 404 passes through the second connecting rod 304 and is connected to the top of the gear 402. The other end of the connecting pipe 404 is connected to the circular connecting block 301. A third support plate is also provided inside the cleaning pool 100, and a liquid flow pipe 406 is installed on the third support plate. An auger 407 is provided inside the liquid flow pipe 406. The auger 407 is connected through an externally connected driving source. The liquid flow pipe 406 is respectively connected to or separated from the interior of the circular connecting block 301. A plurality of oil suction pipes 405 are provided, and a circular array is arranged on the annular pipe 403. The oil suction pipe 405 is used to remove oil stains floating on the water surface.

[0043] The oil discharge pipe 408 and the water inlet 410 are both connected to the liquid flow pipeline 406. The oil discharge pipe 408 is provided with a liquid extraction valve 409, and the water inlet 410 is installed with a water inlet valve 411 for pumping water from the bottom of the inner side of the cleaning pool 100.

[0044] When in use, first start the telescopic push rod 203 to drive the rotor on the clamping placement piece 500 to move downward, so that the plug-in rod 504 is clamped in the plug-in tube 505, and the liquid flow pipeline 406 is connected with the connecting pipeline 404 to limit the rotor. During the cleaning process of the rotor, start the liquid extraction valve 409 to allow the water at the bottom of the inner side of the cleaning pool 100 to pass through the water inlet 410, the liquid flow pipeline 406, the connecting pipeline 404, the hollow structure inside the gear 402 and the annular pipeline 403 in turn, and finally spray out from the oil suction pipe 405 and spray on the rotor.

[0045] After the rotor is cleaned, the liquid pump is started to allow the oil stains floating on the water surface to pass through the oil suction pipe 405, the annular pipe 403, the hollow structure inside the gear 402, the connecting pipe 404, the liquid flow pipe 406 and the oil discharge pipe 408 in sequence, and finally be discharged from the oil discharge pipe 408. When the rotor is lifted out of the water, the oil stains can be prevented from causing secondary pollution to the rotor, thereby improving the cleaning effect of the rotor.

[0046] Reference Figure 5 and Figure 6The clamping and placing member 500 includes a universal joint 501 , a clamping arm 502 , a second support plate 503 , a plug-in rod 504 , a plug-in cylinder 505 , a bottom plate 506 , a fixing hole 507 , a rotating disk 508 and a cleaning brush 509 . A universal joint 501 located on the annular pipe 403 is provided between every two adjacent oil suction pipes 405, and a clamping arm 502 is installed on the universal joint 501 through an elastic member. The clamping arm 502 is arranged in multiple groups, and each group is arranged in two groups, for clamping one end of the rotor. The second support plate 503 is fixedly mounted on the liquid flow pipe 406, and three splicing rods 504 are arranged, all of which are rotatably mounted on the second support plate 503. The splicing rod 504 is coaxially arranged with the gear 402, and a splicing tube 505 coaxial with the splicing rod 504 is installed on the gear 402. The bottom plate 506 is rotatably connected to the splicing rod 504, and a fixing hole 507 for fixing one end of the rotor is opened on the bottom plate 506. The rotating disk 508 is fixedly mounted on the second support plate 503, and a cleaning brush 509 is arranged in an annular array on the rotating disk 508.

[0047] When in use, first install one end of the rotor on the clamping arm 502. At this time, the rotor is in a vertical downward state. When the gear 402 moves downward, the other end of the rotor is inserted into the fixing hole 507. When the gear 402 rotates, the cleaning brush 509 cleans the surface of the rotor. The universal joint 501 can drive the clamping arm 502 to rotate, and synchronously drive the rotor to rotate, thereby speeding up the cleaning speed of the rotor.

[0048] The implementation principle of a cleaning device for energy storage motor production in the embodiment of the present application is as follows:

[0049] When in use, first fill the cleaning pool 100 with water, then clamp one end of the rotor with the clamping arm 502, and driven by the telescopic push rod 203, the gear 402 and the gear ring 401 move vertically downward along the limit rod 102, so that the other end of the rotor is clamped in the fixing hole 507. At this time, the liquid flow pipe 406 is inserted into the circular connecting block 301 and connected to the connecting pipe 404, and the plug-in rod 504 is clamped in the plug-in tube 505. The driving motor 201 drives the telescopic push rod 203 and the connecting plate 303 to rotate around the central axis of the piston rod, the gear ring 401 remains stationary, and the three gears 402 rotate around their own central axis, thereby driving the rotor to rotate, and the cleaning brush 509 remains stationary to clean the rotor.

[0050] Then, the liquid suction pump is started to make the oil stains floating on the water surface pass through the oil suction pipe 405, the annular pipe 403, the hollow structure inside the gear 402, the connecting pipe 404, the liquid flow pipe 406 and the oil discharge pipe 408 in sequence, and are discharged from the oil discharge pipe 408. Finally, the cleaned rotor is lifted to prevent the oil stains on the water surface from adhering to the rotor.

[0051] The telescopic push rod 203 drives the first connecting rod 302, the gear ring 401, the connecting plate 303, the second connecting rod 304 and the gear 402 to be lifted upward, so that the bottom end of the rotor is disengaged from the fixing hole 507 and the rotor is moved out of the water surface, and then the driving motor 201 is started. During the rotation of the gear 402, driven by the universal joint 501 and the clamping arm 502, the rotor rotates around the central axis of the gear 402. The centrifugal force and the universal joint 501 cause the rotor to rotate a certain angle, so that water droplets in the dead corner of the rotor fall off, thereby accelerating the cleaning of water on the rotor surface.

[0052] In addition, it should be noted that in the description of this application, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0053] The above is a preferred embodiment of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles described in the present application. These improvements and modifications should also be regarded as the scope of protection of the present application.

Claims

1. A cleaning device for energy storage motor production, comprising a cleaning pool (100), a first support plate (101) being arranged on the cleaning pool (100), characterized in that: The first support plate (101) is provided with a driving member (200), a bracket (300) is mounted on the driving member (200), a gear ring (401) and a gear (402) meshing with the gear ring (401) are provided on the bracket (300), three gears (402) are provided and arranged on the bracket (300) in a circular array, the bottoms of the three gears (402) are all provided with an annular pipe (403), the tops of the gears (402) are provided with a connecting pipe (404), and the gears (402) are connected to each other by a plurality of connecting pipes (405). The interior of the gear (402) is configured as a hollow structure, the connecting pipe (404) and the annular pipe (403) are both in communication with the inner cavity of the gear (402), an oil suction pipe (405) is provided in an annular array on the annular pipe (403), a liquid flow pipe (406) is connected to the connecting pipe (404), an auger (407) is provided inside the liquid flow pipe (406), an oil discharge pipe (408) is connected to the liquid flow pipe (406), and a liquid extraction valve (409) is provided on the oil discharge pipe (408); A clamping and placing member (500) for clamping a rotor is mounted on the gear (402). The clamping and placing member (500) comprises a universal joint (501) arranged on the annular pipe (403). A universal joint (501) is arranged between every two adjacent oil suction pipes (405). A clamping arm (502) is mounted on the universal joint (501) via an elastic member.

2. The cleaning device for energy storage motor production according to claim 1 is characterized in that: The clamping and placing member (500) further comprises a second support plate (503) fixedly mounted on the liquid flow pipeline (406); the second support plate (503) is located directly below the gear (402); a plug-in rod (504) is rotatably mounted on the second support plate (503); a plug-in cylinder (505) is fixedly mounted on the gear (402); the plug-in rod (504), the plug-in cylinder (505) and the gear (402) are coaxially arranged; a bottom plate (506) is rotatably mounted on the plug-in rod (504); and fixing holes (507) are provided in a circular array on the bottom plate (506).

3. The cleaning device for energy storage motor production according to claim 2 is characterized in that: A rotating disk (508) located below the bottom plate (506) is fixedly mounted on the second support plate (503), and a cleaning brush (509) is mounted on the rotating disk (508).

4. The cleaning device for energy storage motor production according to claim 3 is characterized in that: The liquid flow pipeline (406) is provided with a water inlet (410), and the water inlet (410) is provided with a water inlet valve (411).

5. The cleaning device for energy storage motor production according to claim 4 is characterized in that: The driving member (200) comprises a driving motor (201), a right-angle bevel gear (202) is arranged on the output shaft of the driving motor (201), a telescopic push rod (203) is connected to the right-angle bevel gear (202), and a piston rod of the telescopic push rod (203) is fixedly connected to the bracket (300).

6. The cleaning device for energy storage motor production according to claim 5, characterized in that: The bracket (300) comprises a circular connecting block (301) fixedly mounted on the telescopic push rod (203); a first connecting rod (302) is arranged in a ring array on the circular connecting block (301); the first connecting rod (302) is slidably connected to the gear ring (401); a connecting plate (303) is fixedly mounted on the bottom of the circular connecting block (301); a second connecting rod (304) is rotatably connected to the connecting plate (303); three second connecting rods (304) are arranged and are respectively fixedly connected to the gear (402); and the second connecting rod (304) and the gear (402) are coaxially arranged.

7. The cleaning device for energy storage motor production according to claim 6, characterized in that: A limiting groove (412) is provided on the side wall of the gear ring (401), and a limiting rod (102) for preventing the gear (402) from rotating is installed on the inner wall of the cleaning pool (100).

8. The cleaning device for energy storage motor production according to claim 7, characterized in that: The liquid flow pipeline (406) passes through the connecting plate (303) and is in communication with the connecting pipeline (404) on the circular connecting block (301), and the interior of the circular connecting block (301) is configured as a hollow structure.

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