Production, processing and cleaning device for micro deep groove ball bearing

Abstract

The invention discloses a production, machining and cleaning device for a micro deep groove ball bearing, and relates to the technical field of bearing production and machining. The production, machining and cleaning device for the microminiature deep groove ball bearing comprises an upper fixing frame, a lower supporting frame is fixedly connected to the bottom of the upper fixing frame, and a cleaning mechanism is fixedly connected to the bottom of the upper fixing frame. According to the production, processing and cleaning device for the microminiature deep groove ball bearing, the cleaning wheel can drive the bearing ring to rotate through the side, making contact with the bearing ring, of the brush, meanwhile, the bearing ring can be blocked by the brush at the top of the cleaning disc and can slide relative to the three brushes making contact with the bearing ring at the same time, and the cleaning wheel can drive the bearing ring to constantly stir in water; according to the bearing ring cleaning device, the bearing ring is continuously stirred in water, water flow cleans the bearing ring, in this way, all faces of the bearing ring can be cleaned at the same time, the cleaning time is greatly shortened, and the bearing production speed can be increased.

Description

Technical Field

[0001] The invention relates to the technical field of bearing production and processing, and in particular to a production, processing and cleaning device for a micro deep groove ball bearing. Background Art

[0002] Bearings are an important mechanical component that plays a key role in supporting rotating shafts and reducing friction in various mechanical equipment. They are widely used in industrial production, transportation and other fields, and play an indispensable role in the development of modern society. For example, China's announcement number "CN111871897B" discloses a bearing ring cleaning device for bearing production and processing, including a workbench, a drain pipe, a water collecting cylinder, an arc-shaped support seat, a first electric push rod, a push plate, a second electric push rod, a sprocket, a vertical plate, a mounting plate, an arc-shaped pressure seat, an anti-slip rubber pad, a turntable, a stepping motor, a brush, a secondary connecting pipe, a water guide pipe, a support plate, a roller, a first roller, a second roller, a rubber block, a mounting frame, a main connecting pipe and a nozzle.

[0003] After the bearing ring is cut, the surface will be adhered to the debris left by the cutting, which needs to be cleaned before the next step of processing. When cleaning, the existing equipment cannot perform a one-time comprehensive cleaning because of the internal ring of the bearing ring, which will extend the overall production time of the bearing. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a production, processing and cleaning device for miniature deep groove ball bearings to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: A production, processing and cleaning device for miniature deep groove ball bearings, comprising an upper fixing frame, a lower support frame is fixedly connected to the bottom of the upper fixing frame, a cleaning mechanism is fixedly connected to the bottom of the upper fixing frame, a support fixing plate is fixedly connected to the top of the lower support frame, a water supply support pipe is fixedly connected to the inside of the support fixing plate, a hydraulic pump is fixedly connected to the bottom of the water supply support pipe through a pipeline, a water tank is fixedly connected to the bottom of the hydraulic pump, and a cleaning mechanism is fixedly connected to the top of the lower support frame; The cleaning mechanism includes: A telescopic rod, the telescopic rod is fixedly connected to the bottom of the upper fixed frame; A cleaning fixing plate, wherein the cleaning fixing plate is fixedly connected to the bottom of the telescopic rod; A first rotating ring is movably connected to the bottom of the cleaning fixed plate.

[0006] Preferably, the bottom of the cleaning fixed plate is fixedly connected to a movable fixing rod, the bottom of the movable fixing rod is movably connected to a second rotating ring, the outer wall of the movable fixing rod is located at the top of the second rotating ring and is fixedly connected to a first gear, the bottom of the first rotating ring is fixedly connected to a motor, the bottom of the motor is fixedly connected to a second gear, and the second gear and the first gear are meshed with each other, and the bottom of the second gear passes through the second rotating ring and is fixedly connected to a cleaning wheel.

[0007] Preferably, a brush is provided on the outer wall of the cleaning wheel, a first spring is fixedly connected to the outer wall of the cleaning wheel, a cleaning ring is fixedly connected to the bottom of the first spring, and a brush is provided on the bottom of the cleaning ring, a cleaning plate is movably connected to the top of the water supply support pipe, and a brush is provided on the top of the cleaning plate.

[0008] Preferably, a positioning guide column is fixedly connected to the bottom of the second rotating ring, and the bottom of the positioning guide column is fixedly connected to the top of the cleaning disk, a second spring is fixedly connected to the inside of the second rotating ring, and a positioning cone block is fixedly connected to the bottom of the second spring, and the positioning cone block is movably connected to the inside of the cleaning wheel, and a positioning protrusion is fixedly connected to the top of the cleaning disk at a corresponding position to the bottom of the positioning cone block.

[0009] Preferably, the cleaning mechanism includes a water collecting trough, which is fixedly connected to the top of the lower support frame, a first filter screen is fixedly connected in the water collecting trough, a one-way valve is fixedly connected to the bottom of the first filter screen through a pipeline, and the one-way valve is fixedly connected to the top of the water tank through a pipeline.

[0010] Preferably, the outer wall of the cleaning tray is fixedly connected to a brush plate located on the top of the first filter screen, and the outer wall of the first filter screen is fixedly connected to a collection box.

[0011] Preferably, a detachable bottom plate is fixedly connected to the bottom of the collection box by bolts, and a second filter is fixedly connected to the bottom of the first filter inside the collection box.

[0012] Preferably, a blocking plate is movably connected inside the cleaning tray, a third spring is fixedly connected to the bottom of the blocking plate, and the third spring is fixedly connected to the cleaning tray.

[0013] The present invention provides a production, processing and cleaning device for miniature deep groove ball bearings. It has the following beneficial effects: 1. The production and processing cleaning device for the miniature deep groove ball bearing uses a cleaning wheel to contact the edge of the bearing ring through the brush to drive the bearing ring to rotate. At the same time, the bearing ring will be hindered by the brush on the top of the cleaning disk, and will slide relative to the three contacting brushes at the same time. The cleaning wheel will drive the bearing ring to stir continuously in the water, so that the bearing ring is continuously stirred in the water and the water flow cleans the bearing ring. In this way, all surfaces of the bearing ring can be cleaned at the same time, which greatly shortens the cleaning time and can increase the production speed of the bearing.

[0014] 2. The production and processing cleaning device for the micro deep groove ball bearing uses water that is pumped to the top of the cleaning plate through a water supply support pipe by a hydraulic pump. The water will be filtered through a first filter to allow the debris after cleaning to remain on the top of the first filter. Clean water passes through the first filter from the pipe at the bottom of the water collection tank and then flows back to the water tank through a one-way valve, which is convenient for reuse. This increases the utilization rate of water and reduces the frequency of water changes, which can indirectly increase the cleaning speed of the bearing ring and improve the production speed of the bearing.

[0015] 3. The production and processing cleaning device for the miniature deep groove ball bearing rotates around the collection box through the second rotation, and rotates with the positioning guide column to stir the water on the top of the cleaning plate in a circular motion. The water is stirred and rotated to allow centrifugal force to push the debris cleaned on the surface of the bearing ring. The debris will quickly move to the top of the first filter to avoid the debris from being cleaned from adhering to the bearing ring again, which can further improve the cleaning effect.

[0016] 4. The production and processing cleaning device for the miniature deep groove ball bearings is driven to rotate by the positioning guide column through the cleaning disc, so that the brush plate will sweep the debris on the top of the first filter into the collection box through centrifugal force, and will allow water to pass through the second filter to isolate the debris in the collection box during the final drainage. After drainage, it can be removed by disassembling the bolts to quickly clean and collect the collected debris, which can reduce the time for collecting debris and indirectly increase the processing speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the main three-dimensional structure of the present invention; Figure 2 for Figure 1 A schematic diagram of the enlarged structure of the middle part A; Figure 3 for Figure 1 The enlarged structural diagram of the middle B part; Figure 4 This is a schematic diagram of the supporting and fixing plate structure of the present invention; Figure 5 for Figure 4 The enlarged structural diagram of the middle C part; Figure 6 for Figure 4 Schematic diagram of the cross-section structure; Figure 7 for Figure 6 The enlarged structural diagram of the middle D part; Figure 8 It is a top view of the three-dimensional structure of the present invention; Fig. 9 for Figure 6 The enlarged structural diagram of the middle E part; Fig.10 for Figure 1 Schematic diagram of the cross-section structure; Fig.11 for Fig.10 Schematic diagram of the enlarged structure of part F in the middle.

[0018] In the figure: 1. upper fixing frame; 2. lower supporting frame; 3. cleaning mechanism; 301. telescopic rod; 302. cleaning fixing plate; 303. first rotating ring; 304. movable fixing rod; 305. first gear; 306. motor; 307. second rotating ring; 308. second gear; 309. cleaning wheel; 310. first spring; 311. cleaning ring; 312. cleaning plate; 313. positioning guide column; 314. second spring; 315. positioning cone block; 316. positioning protrusion; 4. supporting fixing plate; 5. water supply supporting pipe; 6. hydraulic pump; 7. water tank; 8. cleaning mechanism; 801. water collecting tank; 802. first filter screen; 803. brush plate; 804. collecting box; 805. second filter screen; 806. one-way valve; 807. barrier plate; 808. third spring; 809. removable bottom plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0021] Example 1: Please refer to Figure 1-8The present invention provides a technical solution: a production and processing cleaning device for a micro deep groove ball bearing, comprising an upper fixing frame 1, a lower support frame 2 is fixedly connected to the bottom of the upper fixing frame 1, a cleaning mechanism 3 is fixedly connected to the bottom of the upper fixing frame 1, a support fixing plate 4 is fixedly connected to the top of the lower support frame 2, a water supply support pipe 5 is fixedly connected inside the support fixing plate 4, a hydraulic pump 6 is fixedly connected to the bottom of the water supply support pipe 5 through a pipeline, a water tank 7 is fixedly connected to the bottom of the hydraulic pump 6, and a cleaning mechanism 8 is fixedly connected to the top of the lower support frame 2; The cleaning mechanism 3 comprises: A telescopic rod 301, the telescopic rod 301 is fixedly connected to the bottom of the upper fixing frame 1; A cleaning fixing plate 302, wherein the cleaning fixing plate 302 is fixedly connected to the bottom of the telescopic rod 301; The first rotating ring 303 is movably connected to the bottom of the cleaning fixed plate 302 .

[0022] A movable fixing rod 304 is fixedly connected to the bottom of the cleaning fixing plate 302, and a second rotating ring 307 is movably connected to the bottom of the movable fixing rod 304. The outer wall of the movable fixing rod 304 is located at the top of the second rotating ring 307 and is fixedly connected to the first gear 305. The bottom of the first rotating ring 303 is fixedly connected to the motor 306. The bottom of the motor 306 is fixedly connected to the second gear 308, and the second gear 308 and the first gear 305 are meshed with each other. The bottom of the second gear 308 passes through the second rotating ring 307 and is fixedly connected to the cleaning wheel 309. When the motor 306 is started, the motor 306 will drive the second gear 308 and the cleaning wheel 309 to rotate. When the second gear 308 is driven to rotate by the motor 306, the second gear 308 will mesh with the first gear 305 to give the motor 306 the power to move, and the motor 306 will drive the first rotating ring 303 and the second rotating ring 307 to perform a circular motion around the movable fixing rod 304.

[0023] A brush is provided on the outer wall of the cleaning wheel 309, and a first spring 310 is fixedly connected to the outer wall of the cleaning wheel 309. A cleaning ring 311 is fixedly connected to the bottom of the first spring 310, and a brush is provided on the bottom of the cleaning ring 311. A cleaning plate 312 is movably connected to the top of the water supply support pipe 5, and a brush is provided on the top of the cleaning plate 312.

[0024] A positioning guide post 313 is fixedly connected to the bottom of the second rotating ring 307, and the bottom of the positioning guide post 313 is fixedly connected to the top of the cleaning disk 312, a second spring 314 is fixedly connected to the inside of the second rotating ring 307, and a positioning cone block 315 is fixedly connected to the bottom of the second spring 314, and the positioning cone block 315 is movably connected to the inside of the cleaning wheel 309, and the cleaning wheel 309 moves downward, which will allow the positioning cone block 315 to contact the inner edge of the bearing ring first, and during the descending process of the hypotenuse of the positioning cone block 315, it will push the bearing ring to move to the corresponding position, and the top of the cleaning disk 312 is fixedly connected to a positioning protrusion 316 at the corresponding position of the bottom of the positioning cone block 315, and the positioning guide post 313 can determine the relative position of the cleaning wheel 309 and the positioning protrusion 316, so as to facilitate the positioning of the bearing ring when placing it.

[0025] When in use, the bearing ring is placed into the cleaning disk 312 to ensure that the positioning protrusion 316 is inside the bearing ring. At this time, the equipment is started to extend the telescopic rod 301, and the cleaning wheel 309 will be driven to move downward, allowing the positioning cone block 315 to contact the inner edge of the bearing ring first. During the descending process, the hypotenuse of the positioning cone block 315 will push the bearing ring to move to the corresponding position, and then the positioning cone block 315 will hit the positioning protrusion 316, which will compress the second spring 314 and enter the cleaning wheel 309. The cleaning ring 311 will be pressed by the first spring 310 so that the brush at the bottom of the cleaning ring 311 is close to the top of the bearing ring. At this time, the hydraulic pump 6 is started to allow the hydraulic pump 6 to send the water in the water tank 7 to the top of the cleaning disk 312 through the water supply support pipe 5, so that the bearing ring is immersed in the water, and then the motor 306 is started. The motor 306 will drive the second gear 308 and the cleaning wheel 309 to rotate. 09 will rotate the bearing ring through the edge of the brush contacting the bearing ring, and at the same time, the bearing ring will be hindered by the brush on the top of the cleaning disk 312, and will slide relative to the three contacting brushes at the same time. The inclined brush on the surface of the cleaning wheel 309 will play a role in sending the water inside to the top when rotating, so that the cleaned debris can be discharged from the top, and when the second gear 308 rotates, the second gear 308 will mesh with the first gear 305 to give the motor 306 the power to move, and the motor 306 will drive the first rotating ring 303 and the second rotating ring 307 to move in a circle around the movable fixed rod 304. At this time, the cleaning wheel 309 will continuously stir the bearing ring in the water at the same time, so that the bearing ring is continuously stirred in the water and the water flow cleans the bearing ring, so that all surfaces of the bearing ring can be cleaned at the same time. After cleaning, the telescopic rod 301 is retracted to remove the bearing ring from the surface of the cleaning wheel 309.

[0026] Embodiment 2: Please refer to Figures 1-11 above. Based on Embodiment 1, the present invention provides a technical solution: The cleaning mechanism 8 includes a water collecting tank 801, which is fixedly connected to the top of the lower support frame 2. A first filter screen 802 is fixedly connected inside the water collecting tank 801. A one-way valve 806 is fixedly connected to the bottom of the first filter screen 802 through a pipeline. The one-way valve 806 is fixedly connected to the top of the water tank 7 through a pipeline.

[0027] The outer wall of the cleaning tray 312 is located on the top of the first filter screen 802 and is fixedly connected to a brush plate 803 , and the outer wall of the first filter screen 802 is fixedly connected to a collection box 804 .

[0028] A detachable bottom plate 809 is fixedly connected to the bottom of the collection box 804 by bolts. The detachable bottom plate 809 can be removed by removing the bolts to quickly clean and collect debris inside the collection box 804. A second filter screen 805 is fixedly connected to the bottom of the first filter screen 802 inside the collection box 804.

[0029] A blocking plate 807 is movably connected inside the cleaning plate 312 , a third spring 808 is fixedly connected to the bottom of the blocking plate 807 , and the third spring 808 is fixedly connected to the cleaning plate 312 .

[0030] When in use, when cleaning the bearing ring, water is sent to the top of the cleaning plate 312 by the hydraulic pump 6 through the water supply support pipe 5, and the water will be filtered through the first filter screen 802 to allow the cleaned debris to remain on the top of the first filter screen 802. The clean water passes through the first filter screen 802 from the pipe at the bottom of the water collecting tank 801 and then flows back to the inside of the water tank 7 through the one-way valve 806 for reuse. When the second rotating ring 307 is driven to rotate around the collection box 804, the positioning guide column 313 will be synchronously driven by the second rotating ring 307 to rotate to stir the water on the top of the cleaning plate 312. The water is stirred Rotate to allow centrifugal force to push the debris cleaned from the surface of the bearing ring, and the debris will quickly move to the top of the first filter screen 802, and the cleaning plate 312 will be rotated together by the positioning guide column 313, and will sweep the brush plate 803 on the outer wall of the cleaning plate 312. The brush plate 803 will sweep the debris on the top of the first filter screen 802 into the collection box 804 through centrifugal force, and will allow water to pass through the second filter screen 805 to isolate the debris in the collection box 804 during final drainage. After drainage, the removable bottom plate 809 can be removed by removing the bolts to quickly clean and collect the collected debris.

[0031] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and inventive concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A production, processing and cleaning device for a miniature deep groove ball bearing, comprising an upper fixing frame (1), characterized in that: The bottom of the upper fixing frame (1) is fixedly connected to a lower supporting frame (2), the bottom of the upper fixing frame (1) is fixedly connected to a cleaning mechanism (3), the top of the lower supporting frame (2) is fixedly connected to a supporting fixing plate (4), the inside of the supporting fixing plate (4) is fixedly connected to a water supply supporting pipe (5), the bottom of the water supply supporting pipe (5) is fixedly connected to a hydraulic pump (6) via a pipeline, the bottom of the hydraulic pump (6) is fixedly connected to a water tank (7), and the top of the lower supporting frame (2) is fixedly connected to a cleaning mechanism (8); The cleaning mechanism (3) comprises: A telescopic rod (301), wherein the telescopic rod (301) is fixedly connected to the bottom of the upper fixed frame (1); A cleaning fixing plate (302), wherein the cleaning fixing plate (302) is fixedly connected to the bottom of the telescopic rod (301); A first rotating ring (303), the first rotating ring (303) is movably connected to the bottom of the cleaning fixed plate (302).

2. The production, processing and cleaning device for a miniature deep groove ball bearing according to claim 1 is characterized in that: The bottom of the cleaning fixed plate (302) is fixedly connected to a movable fixing rod (304), the bottom of the movable fixing rod (304) is movably connected to a second rotating ring (307), the outer wall of the movable fixing rod (304) is located at the top of the second rotating ring (307) and is fixedly connected to a first gear (305), the bottom of the first rotating ring (303) is fixedly connected to a motor (306), the bottom of the motor (306) is fixedly connected to a second gear (308), and the second gear (308) and the first gear (305) are meshed with each other, and the bottom of the second gear (308) passes through the second rotating ring (307) and is fixedly connected to a cleaning wheel (309).

3. The production, processing and cleaning device for a miniature deep groove ball bearing according to claim 2 is characterized in that: The outer wall of the cleaning wheel (309) is provided with a brush, the outer wall of the cleaning wheel (309) is fixedly connected to a first spring (310), the bottom of the first spring (310) is fixedly connected to a cleaning ring (311), and the bottom of the cleaning ring (311) is provided with a brush, the top of the water supply support pipe (5) is movably connected to a cleaning plate (312), and the top of the cleaning plate (312) is provided with a brush.

4. The production, processing and cleaning device for a miniature deep groove ball bearing according to claim 3 is characterized in that: A positioning guide column (313) is fixedly connected to the bottom of the second rotating ring (307), and the bottom of the positioning guide column (313) is fixedly connected to the top of the cleaning disc (312); a second spring (314) is fixedly connected inside the second rotating ring (307), and a positioning cone block (315) is fixedly connected to the bottom of the second spring (314), and the positioning cone block (315) is movably connected inside the cleaning wheel (309); and a positioning protrusion (316) is fixedly connected to the top of the cleaning disc (312) at a corresponding position to the bottom of the positioning cone block (315).

5. The production, processing and cleaning device for a miniature deep groove ball bearing according to claim 4 is characterized in that: The cleaning mechanism (8) comprises a water collecting trough (801), the water collecting trough (801) being fixedly connected to the top of the lower support frame (2), a first filter screen (802) being fixedly connected inside the water collecting trough (801), a one-way valve (806) being fixedly connected to the bottom of the first filter screen (802) via a pipeline, and the one-way valve (806) being fixedly connected to the top of the water tank (7) via a pipeline.

6. The production, processing and cleaning device for a miniature deep groove ball bearing according to claim 5 is characterized in that: The outer wall of the cleaning tray (312) is located on the top of the first filter screen (802) and is fixedly connected to a brush plate (803), and the outer wall of the first filter screen (802) is fixedly connected to a collection box (804).

7. The production, processing and cleaning device for a miniature deep groove ball bearing according to claim 6 is characterized in that: The bottom of the collection box (804) is fixedly connected to a detachable bottom plate (809) via bolts, and the inside of the collection box (804) is fixedly connected to the bottom of the first filter screen (802) with a second filter screen (805).

8. The production, processing and cleaning device for a miniature deep groove ball bearing according to claim 7 is characterized in that: A blocking plate (807) is movably connected inside the cleaning plate (312), a third spring (808) is fixedly connected to the bottom of the blocking plate (807), and the third spring (808) is fixedly connected to the cleaning plate (312).

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