A device for cleaning the surface of bearing rollers

Abstract

This utility model discloses a device for cleaning the surface of bearing rollers in the field of bearing roller processing technology. It includes a housing, a water pump fixedly installed on the top of the housing, a spray nozzle fixedly connected to the outlet pipe of the water pump inside the housing, a valve fixedly installed on the right end of the housing, a rotating shaft rotatably connected to the rear side of the inner wall of the housing, a strainer fixedly connected to the other end of the rotating shaft, and a swing rod fixedly sleeved on the outer surface of the rotating shaft. By setting up a rotating shaft, strainer, swing rod, and drive assembly, this utility model allows the operator to place the bearing rollers inside the strainer, start the water pump to spray water from the spray nozzle to rinse the bearing rollers, and use the drive assembly to make the swing rod drive the rotating shaft and strainer to rotate back and forth, thereby causing the bearing rollers inside the strainer to roll back and forth, ensuring that different parts of the bearing roller surface are effectively rinsed by water, thus improving cleaning efficiency and effect.

Description

Technical Field

[0001] This utility model relates to the field of bearing roller processing technology, and in particular to a device for cleaning the surface of bearing rollers. Background Technology

[0002] Bearings are devices used to reduce mechanical friction and are commonly found in various mechanical equipment. Their main function is to support rotating or reciprocating shafts while reducing friction and transmitting loads. Bearing rollers roll between inner and outer rings, allowing the shaft to rotate or reciprocate freely. They are widely used in mechanical equipment in various fields such as automobiles, aerospace, machine tools, motors, electrical appliances, metallurgy, and petrochemicals. To ensure precision and assembly quality, bearing rollers need to be cleaned with a cleaning device before assembly.

[0003] However, existing technologies have some problems: existing cleaning devices usually only rinse the bearing rollers: the bearing rollers are placed in a sieve and water is used to rinse the bearing rollers in the sieve. However, because the bearing rollers are stationary for a long time, only the surface of the bearing rollers facing the water source can be effectively rinsed, which requires a long time to achieve a good cleaning effect, resulting in low efficiency and poor cleaning effect. Therefore, we propose a device for cleaning the surface of bearing rollers. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a device for cleaning the surface of bearing rollers. By using a drive assembly to make the sieve swing and drive the bearing rollers to roll, different parts of the bearing roller surface can be effectively rinsed by water, thus improving cleaning efficiency and cleaning effect.

[0005] The purpose of this utility model is achieved as follows: A device for cleaning the surface of bearing rollers includes a housing, a water pump fixedly installed on the top of the housing, a nozzle located inside the housing fixedly connected to the outlet pipe of the water pump, a valve fixedly installed on the right end of the housing, a rotating shaft rotatably connected to the rear side of the inner wall of the housing, a strainer fixedly connected to the other end of the rotating shaft, a swing rod fixedly sleeved on the outer surface of the rotating shaft, a through hole opened on the swing rod, and the swing rod and the housing are also connected by a drive assembly, which enables the swing rod to drive the strainer to swing to improve the cleaning effect on the bearing rollers.

[0006] Optionally, the drive assembly includes a drive motor, which is fixedly mounted at the rear end of the housing. The output shaft of the drive motor is connected to a round shaft via a coupling. The other end of the round shaft extends into the housing and is fixedly connected to a disc. A round block located inside a through hole is fixedly mounted on the disc.

[0007] Optionally, a vertical rod is rotatably connected to the bottom of the inner wall of the box, and cleaning brushes are fixedly connected to both sides of the vertical rod. The bottom end of the vertical rod extends to the bottom of the box and is fixedly connected to a first bevel tooth. The vertical rod is connected to the drive motor through a transmission assembly.

[0008] Optionally, the transmission assembly includes a drive wheel and a rotating rod. The drive wheel is fixedly sleeved on the outer surface of the round shaft, the rotating rod is rotatably connected to the housing, a driven wheel is fixedly sleeved at the rear end of the rotating rod, a belt is drivingly connected between the driven wheel and the drive wheel, and the vertical rod is arranged above the rotating rod.

[0009] Optionally, a second bevel tooth is fixedly sleeved on the outer surface of the swivel rod, and the second bevel tooth is engaged with the first bevel tooth.

[0010] Optionally, guide rails are fixedly installed on both sides of the inner wall of the box, and sliders are fixedly installed on both sides of the sieve, with the sliders slidably connected to the guide rails.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model, by setting up a rotating shaft, a sieve, a swing arm, and a drive assembly, allows the operator to place the bearing rollers inside the sieve and start the water pump to spray water from the nozzles to rinse the bearing rollers. The operator can use the drive assembly to make the swing arm drive the rotating shaft and the sieve to rotate back and forth, thereby causing the bearing rollers inside the sieve to roll back and forth, so that different parts of the bearing roller surface can be effectively rinsed by the water source, thereby improving cleaning efficiency and cleaning effect.

[0013] 2. This utility model, by setting up a vertical rod, a cleaning brush, a first bevel gear, and a transmission assembly, can drive the drive wheel to rotate through the round shaft when the drive motor is running. This, in turn, drives the belt, the driven wheel, and the rotating rod to rotate together. This allows the second bevel gear to drive the first bevel gear, the vertical rod, and the cleaning brush to rotate. This enables the cleaning brush to scrub the bearing rollers at the bottom of the inner wall of the housing, removing surface impurities and improving the subsequent rinsing effect, thus further enhancing the cleaning effect on the bearing rollers. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the provided drawings without creative effort.

[0015] Figure 1 This is a structural schematic diagram provided by this utility model.

[0016] Figure 2 This is a front sectional view of the structure provided by this utility model.

[0017] Figure 3 This is a side view of the structure provided by this utility model.

[0018] Figure 4 This is a side sectional view of the structure provided by this utility model.

[0019] In the diagram: 1. Housing; 2. Water pump; 3. Nozzle; 4. Valve; 5. Shaft; 6. Drain basket; 7. Swing rod; 8. Through hole; 9. Drive motor; 10. Round shaft; 11. Disc; 12. Round block; 13. Vertical rod; 14. Cleaning brush; 15. First bevel gear; 16. Drive wheel; 17. Driven wheel; 18. Belt; 19. Rotary rod; 20. Second bevel gear; 21. Guide rail; 22. Slider. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figures 1 to 4 As shown in the figure, the present invention provides a device for cleaning the surface of bearing rollers, including a housing 1. A water pump 2 is fixedly installed on the top of the housing 1. The water outlet pipe of the water pump 2 is fixedly connected to a nozzle 3 located inside the housing 1. A valve 4 is fixedly installed on the right end of the housing 1. A rotating shaft 5 is rotatably connected to the rear side of the inner wall of the housing 1. A strainer 6 is fixedly connected to the other end of the rotating shaft 5. A swing rod 7 is fixedly sleeved on the outer surface of the rotating shaft 5. A through hole 8 is opened on the swing rod 7. The swing rod 7 is also connected to the housing 1 through a drive assembly. The drive assembly enables the swing rod 7 to drive the strainer 6 to swing to improve the cleaning effect on the bearing rollers.

[0022] The bearing rollers are placed inside the swivel basket 6 and are rinsed by water sprayed from the nozzle 3. The drive component enables the swing arm 7 to drive the rotating shaft 5 and the swivel basket 6 to swing back and forth, thereby causing the bearing rollers inside the swivel basket 6 to roll. This allows different parts of the bearing roller surface to be rinsed by water, thus improving cleaning efficiency and cleaning effect.

[0023] Furthermore, the drive assembly includes a drive motor 9, which is fixedly installed at the rear end of the housing 1. The output shaft of the drive motor 9 is connected to a round shaft 10 via a coupling. The other end of the round shaft 10 extends into the housing 1 and is fixedly connected to a disc 11. A round block 12 located inside the through hole 8 is fixedly installed on the disc 11.

[0024] By starting the drive motor 9, the circular shaft 10 can drive the disc 11 and the block 12 to rotate, thereby causing the outer surface of the block 12 to press against the inner wall of the through hole 8. This causes the swing arm 7 to swing back and forth around the rotating shaft 5, which in turn causes the rotating shaft 5 and the sieve 6 to swing back and forth. This causes the bearing rollers inside the sieve 6 to roll back and forth, so that different positions on the surface of the bearing rollers can be effectively washed by the water source, resulting in a better cleaning effect.

[0025] Furthermore, a vertical rod 13 is rotatably connected to the bottom of the inner wall of the housing 1, and cleaning brushes 14 are fixedly connected to both sides of the vertical rod 13. The bottom end of the vertical rod 13 extends to the bottom of the housing 1 and is fixedly connected to a first bevel tooth 15. The vertical rod 13 is connected to the drive motor 9 through a transmission assembly.

[0026] The vertical rod 13 can be rotatably connected to the housing 1 via a sealed bearing. When the vertical rod 13 rotates through the transmission assembly, the two cleaning brushes 14 can brush the bearing rollers at the bottom of the inner wall of the housing 1, thereby removing the stains adhering to the surface of the bearing rollers.

[0027] Furthermore, the transmission assembly includes a drive wheel 16 and a rotating rod 19. The drive wheel 16 is fixedly sleeved on the outer surface of the round shaft 10, and the rotating rod 19 is rotatably connected to the housing 1. A driven wheel 17 is fixedly sleeved at the rear end of the rotating rod 19. A belt 18 is connected between the driven wheel 17 and the drive wheel 16. A vertical rod 13 is arranged above the rotating rod 19.

[0028] When the drive motor 9 runs and causes the round shaft 10 to rotate, it can drive the driven wheel 17 to rotate through the drive wheel 16 and the belt 18, thereby driving the rotating rod 19 to rotate together.

[0029] Furthermore, a second bevel tooth 20 is fixedly sleeved on the outer surface of the rotating rod 19, and the second bevel tooth 20 is engaged with the first bevel tooth 15.

[0030] When the rotating rod 19 rotates, it can drive the first bevel tooth 15 to rotate through the second bevel tooth 20, thereby enabling the vertical rod 13 to drive the cleaning brush 14 to rotate, which in turn can brush the bearing rollers at the bottom of the inner wall of the box 1, further improving the cleaning efficiency.

[0031] Furthermore, guide rails 21 are fixedly installed on both sides of the inner wall of the box 1, and sliders 22 are fixedly installed on both sides of the sieve 6, with the sliders 22 slidably connected to the guide rails 21.

[0032] When the sieve 6 rotates back and forth, it can drive the slider 22 to slide on the guide rail 21, thereby making the sieve 6 more stable when rotating.

[0033] Working principle and usage process of this utility model:

[0034] First, the staff places the bearing rollers at the bottom of the inner wall of the housing 1, adds an appropriate amount of cleaning fluid, closes the door, and starts the drive motor 9, causing the drive wheel 16 to rotate. This, in turn, drives the belt 18, driven wheel 17, and rotating rod 19 to rotate together. This causes the second bevel gear 20 to drive the first bevel gear 15, the vertical rod 13, and the cleaning brush 14 to rotate, allowing the cleaning brush 14 to scrub the bearing rollers at the bottom of the inner wall of the housing 1. After scrubbing for a period of time, the operation of the drive motor 9 can be paused, and some of the bearing rollers at the bottom of the inner wall of the housing 1 can be placed in the strainer 6. Inside, the water pump 2 and drive motor 9 are started to continue the cleaning work. The water pump 2 draws external water from the water source and sprays it downward through the nozzle 3. The operation of the drive motor 9 causes the round shaft 10 to drive the disc 11 and the round block 12 to rotate, so that the outer surface of the round block 12 can press against the inner wall of the through hole 8, which in turn causes the swing arm 7 to swing back and forth around the rotating shaft 5, thereby driving the rotating shaft 5 and the sieve 6 to rotate back and forth, so that the bearing rollers inside the sieve 6 can roll back and forth, so that different parts of the bearing roller surface can be effectively rinsed by the water source, resulting in a better cleaning effect.

[0035] The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made to this utility model without departing from the principle of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A device for cleaning the surface of bearing rollers, comprising a housing (1), characterized in that: A water pump (2) is fixedly installed on the top of the box (1). The water outlet pipe of the water pump (2) is fixedly connected to a nozzle (3) located inside the box (1). A valve (4) is fixedly installed on the right end of the box (1). A rotating shaft (5) is rotatably connected to the rear side of the inner wall of the box (1). A strainer (6) is fixedly connected to the other end of the rotating shaft (5). A swing rod (7) is fixedly sleeved on the outer surface of the rotating shaft (5). A through hole (8) is opened on the swing rod (7). The swing rod (7) is also connected to the box (1) through a drive assembly. The drive assembly enables the swing rod (7) to drive the strainer (6) to swing to improve the cleaning effect on the bearing rollers.

2. The apparatus for cleaning the surface of bearing rollers according to claim 1, characterized in that: The drive assembly includes a drive motor (9), which is fixedly installed at the rear end of the housing (1). The output shaft of the drive motor (9) is connected to a round shaft (10) via a coupling. The other end of the round shaft (10) extends into the housing (1) and is fixedly connected to a disc (11). A round block (12) located inside the through hole (8) is fixedly installed on the disc (11).

3. The apparatus for cleaning the surface of bearing rollers according to claim 1, characterized in that: A vertical rod (13) is rotatably connected to the bottom of the inner wall of the box (1). A cleaning brush (14) is fixedly connected to both sides of the vertical rod (13). The bottom end of the vertical rod (13) extends to the bottom of the box (1) and is fixedly connected to a first bevel tooth (15). The vertical rod (13) is connected to the drive motor (9) through a transmission assembly.

4. The apparatus for cleaning the surface of bearing rollers according to claim 3, characterized in that: The transmission assembly includes a drive wheel (16) and a rotating rod (19). The drive wheel (16) is fixedly sleeved on the outer surface of the round shaft (10). The rotating rod (19) is rotatably connected to the housing (1). A driven wheel (17) is fixedly sleeved at the rear end of the rotating rod (19). A belt (18) is drivingly connected between the driven wheel (17) and the drive wheel (16). The vertical rod (13) is arranged above the rotating rod (19).

5. The apparatus for cleaning the surface of bearing rollers according to claim 4, characterized in that: The outer surface of the swivel (19) is fixedly fitted with a second bevel tooth (20), and the second bevel tooth (20) is engaged with the first bevel tooth (15).

6. The apparatus for cleaning the surface of bearing rollers according to claim 1, characterized in that: Guide rails (21) are fixedly installed on both sides of the inner wall of the box (1), and sliders (22) are fixedly installed on both sides of the sieve (6). The sliders (22) are slidably connected to the guide rails (21).

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