A cleaning device for processing a rotating shaft part

Abstract

The utility model discloses a kind of cleaning devices for machining pivot class parts, belong to pivot cleaning technical field, a kind of cleaning devices for machining pivot class parts, including cleaning tank, the both sides of cleaning tank are all set up movable groove, the inside of cleaning tank is rotatably connected with two transmission shafts, the outside of two transmission shafts is all coaxially fixed with gear, the inside of cleaning tank is also equipped with two transmission chains, the inside of transmission chain is engaged with the outside of gear, multiple transmission bases are fixed between two transmission chains, the transmission base includes first connecting plate, second connecting plate, four rollers and four first transmission wheels, the both sides of cleaning tank are rotatably connected with carousel.The utility model solves the process of being turned over and cleaned to shaft class parts, easy to produce collision, thereby influence on pivot class parts outer surface, simultaneously, pollutant in hidden structure is difficult to touch and thus produces the problem of dead angle.

Description

Technical Field

[0001] This utility model belongs to the field of rotating shaft cleaning technology, and more specifically, it relates to a cleaning device for processing rotating shaft parts. Background Technology

[0002] During the machining process, shaft-type parts may retain contaminants such as cutting fluid, metal shavings, oil, and dust. If these impurities are not thoroughly removed, they may lead to decreased assembly accuracy, accelerated wear, corrosion and rust, or even functional failure. The core function of a cleaning device for machining shaft-type parts is to remove contaminants from the surface and hidden structures of the parts through a specialized cleaning process, ensuring that the cleanliness of the parts meets the requirements for subsequent machining, assembly, and use. An existing automated machining and cleaning device for shaft-type parts (publication number CN219923886U) uses a toggle plate to flip the shaft-type parts, allowing for complete cleaning. However, during the flipping and cleaning process, collisions are easily generated, affecting the outer surface of the shaft-type parts. At the same time, contaminants in the hidden structures are difficult to reach, creating blind spots. Therefore, a cleaning device for machining shaft-type parts is proposed. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a cleaning device for processing shaft-type parts, which can perform comprehensive cleaning one by one. This solves the problem mentioned in the background art that collisions are easily generated during the process of turning and cleaning shaft-type parts, thereby affecting the outer surface of the shaft-type parts. At the same time, it is difficult to reach contaminants in the hidden structure, resulting in blind spots.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for processing shaft-type parts, comprising a cleaning tank, with movable grooves on both sides of the cleaning tank, two drive shafts rotatably connected to the inner side of the cleaning tank, gears coaxially fixed to the outer sides of the two drive shafts, two drive chains also provided on the inner side of the cleaning tank, the inner sides of the drive chains meshing with the outer sides of the gears, multiple drive bases fixed between the two drive chains, each drive base including a first connecting plate, a second connecting plate, four rollers and four first drive wheels, a turntable rotatably connected to both sides of the cleaning tank, a groove on the outer side of the turntable, a slider slidably connected between the two movable grooves, a brush rod rotatably connected between the two sliders, small gear discs coaxially fixed at both ends of the brush rod, large gear discs meshing with the outer sides of the small gear discs, one end of the shaft of the large gear disc penetrating the interior of the slider and coaxially fixed with a second drive wheel, a water spray pipe fixed on the inner side of the cleaning tank, and a top rod fixed at the lower end of the slider.

[0005] As a preferred embodiment of this utility model, the bottom surface of both the first connecting plate and the bottom surface of the second connecting plate are fixedly connected to the outer sides of the two transmission chains.

[0006] In a preferred embodiment of this invention, two rollers are rotatably connected to the top surface of the first connecting plate.

[0007] As a preferred embodiment of this utility model, the other two rollers are rotatably connected to the top surface of the second connecting plate.

[0008] As a preferred embodiment of this invention, the outer side of the second transmission wheel meshes with the outer side of the first transmission wheel for transmission.

[0009] As a preferred embodiment of this invention, the lower end of the top rod is in sliding contact with the outer side of the turntable.

[0010] As a preferred embodiment of this utility model, one end of the rotating shaft of each of the four rollers is coaxially and fixedly connected to the inner side of each of the four first transmission wheels.

[0011] This utility model provides a cleaning device for machining shaft-type parts, which has the following advantages:

[0012] 1. This cleaning device for machining shaft-type parts solves the problem that collisions are easily generated during the process of turning and cleaning shaft-type parts, which affects the outer surface of the shaft-type parts. At the same time, it is difficult to reach contaminants in the hidden structure, thus creating blind spots.

[0013] 2. The cleaning device for machining shaft-type parts has a reasonable and compact structure and good performance. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for processing shaft-type parts according to the present invention.

[0015] Figure 2 This is a schematic diagram showing the disassembled structure of a cleaning device for processing shaft-type parts according to the present invention.

[0016] Figure 3 This utility model relates to a cleaning device for machining shaft-type parts. Figure 2 Enlarged diagram of point A in the diagram.

[0017] Figure 4 This utility model relates to a cleaning device for machining shaft-type parts. Figure 2 Enlarged diagram of point B in the image.

[0018] In the diagram: 1. Cleaning tank; 2. Movable trough; 3. Drive shaft; 4. Gear; 5. Drive chain; 6. Drive base; 61. First connecting plate; 62. Second connecting plate; 63. Roller; 64. First drive wheel; 7. Top rod; 8. Turntable; 9. Groove; 10. Slider; 11. Brush rod; 12. Small gear plate; 13. Large gear plate; 14. Second drive wheel; 15. Water spray pipe. Detailed Implementation

[0019] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0020] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0022] Please see Figures 1 to 4This utility model provides a technical solution: a cleaning device for processing shaft-type parts, including a cleaning tank 1. Movable grooves 2 are provided on both sides of the cleaning tank 1. Two drive shafts 3 are rotatably connected to the inner side of the cleaning tank 1. Gears 4 are coaxially fixed to the outer sides of the two drive shafts 3. Two drive chains 5 are also provided inside the cleaning tank 1, with the inner sides of the drive chains 5 meshing with the outer sides of the gears 4. Multiple drive bases 6 are fixed between the two drive chains 5. Each drive base 6 includes a first connecting plate 61, a second connecting plate 62, four rollers 63, and four first drive wheels 64. Turntables 8 are rotatably connected to both sides of the cleaning tank 1. Grooves 9 are provided on the outer sides of the turntables 8. Sliding sliders 10 are slidably connected between the two movable grooves 2. Brush rods 11 are rotatably connected between the two sliding sliders 10. Both ends of the cleaning box 1 are coaxially fixed with small gear disks 12. The outer side of the small gear disks 12 is meshed with a large gear disk 13. One end of the rotating shaft of the large gear disk 13 passes through the interior of the slider 10 and is coaxially fixed with a second transmission wheel 14. A water spray pipe 15 is also fixed inside the cleaning box 1. A push rod 7 is fixed at the lower end of the slider 10. The bottom surface of the first connecting plate 61 and the bottom surface of the second connecting plate 62 are both fixedly connected to the outer side of the two transmission chains 5. Two rollers 63 are rotatably connected to the top surface of the first connecting plate 61, and the other two rollers 63 are rotatably connected to the top surface of the second connecting plate 62. The outer side of the second transmission wheel 14 meshes with the outer side of the first transmission wheel 64. The lower end of the push rod 7 slides in contact with the outer side of the turntable 8. One end of the rotating shaft of the four rollers 63 is coaxially fixedly connected to the inner side of the four first transmission wheels 64 respectively.

[0023] The rotating shaft-like parts are placed on the rollers 63 of the transmission base 6. An external motor drives the transmission shaft 3 to rotate. The transmission shaft 3 drives the transmission chain 5 to rotate via gear 4. The transmission chain 5 moves the transmission base 6 to below the water spray pipe 15 and stops. At this time, the external motor drives the turntable 8 to rotate. When the groove 9 on the turntable 8 contacts the lower end of the top rod 7, the slider 10 falls into the groove 9. Under the action of gravity, the slider 10 moves downward, causing the brush rod 11 to move downward and contact the outer side of the rotating shaft-like parts. Simultaneously, the slider 10 drives the second transmission wheel 14 downward and meshes with the first transmission wheel 64 in the transmission base 6. The external motor then drives the brush rod 11 to rotate. The brush handle 11 cleans the outer side of the rotating shaft parts. At the same time, the brush handle 11 drives the large gear disc 13 to rotate through the small gear disc 12. The large gear disc 13 drives the first transmission wheel 64 and the roller 63 to rotate through the second transmission wheel 14. The roller 63 drives the rotating shaft parts to rotate, thereby cleaning the rotating shaft parts from all directions. Since the diameter of the small gear disc 12 is much smaller than the diameter of the large gear disc 13, the rotating shaft parts rotate slowly, and the cleaning is more thorough. Through the above process, the problem of collisions easily occurring during the flipping and cleaning of shaft parts, which affects the outer surface of the rotating shaft parts, and the problem of contaminants in the hidden structure being difficult to reach, thus creating dead corners, is solved.

[0024] The specific usage and function of this embodiment: This utility model places the rotating shaft-like part on the roller 63 of the transmission base 6. An external motor drives the transmission shaft 3 to rotate. The transmission shaft 3 drives the transmission chain 5 to rotate via the gear 4. The transmission chain 5 drives the transmission base 6 to move below the water spray pipe 15 and then stops. At this time, the external motor drives the turntable 8 to rotate. When the groove 9 on the turntable 8 contacts the lower end of the top rod 7, the slider 10 falls into the groove 9. Under the action of gravity, the slider 10 moves downwards, causing the brush rod 11 to move downwards and contact the outer side of the rotating shaft-like part. Simultaneously, the slider... The second transmission wheel 14 is driven downwards and meshes with the first transmission wheel 64 in the transmission base 6. The external motor drives the brush rod 11 to rotate, and the brush rod 11 cleans the outside of the rotating shaft parts. At the same time, the brush rod 11 drives the large gear plate 13 to rotate through the small gear plate 12. The large gear plate 13 drives the first transmission wheel 64 and the roller 63 to rotate through the second transmission wheel 14. The roller 63 drives the rotating shaft parts to rotate, thereby cleaning the rotating shaft parts from all directions. Since the diameter of the small gear plate 12 is much smaller than the diameter of the large gear plate 13, the rotating shaft parts rotate slowly, and the cleaning is more thorough.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cleaning device for machining shaft-type parts, comprising a cleaning tank (1), characterized in that: The cleaning tank (1) has movable slots (2) on both sides. Two drive shafts (3) are rotatably connected to the inside of the cleaning tank (1). Gears (4) are coaxially fixed to the outside of the two drive shafts (3). Two drive chains (5) are also provided inside the cleaning tank (1). The inside of the drive chains (5) meshes with the outside of the gears (4). Multiple drive bases (6) are fixed between the two drive chains (5). Each drive base (6) includes a first connecting plate (61), a second connecting plate (62), four rollers (63), and four first drive wheels (64). The cleaning tank (1) has movable slots (2) on both sides. A turntable (8) is connected, and a groove (9) is provided on the outer side of the turntable (8). A slider (10) is slidably connected between the two movable grooves (2). A brush rod (11) is rotatably connected between the two sliders (10). A small toothed disc (12) is coaxially fixed at both ends of the brush rod (11). A large toothed disc (13) is meshed on the outer side of the small toothed disc (12). One end of the rotating shaft of the large toothed disc (13) passes through the interior of the slider (10) and is coaxially fixed with a second transmission wheel (14). A water spray pipe (15) is also fixed on the inner side of the cleaning tank (1). A top rod (7) is fixed at the lower end of the slider (10).

2. The cleaning device for machining shaft-type parts according to claim 1, characterized in that: The bottom surface of the first connecting plate (61) and the bottom surface of the second connecting plate (62) are both fixedly connected to the outer side of the two transmission chains (5).

3. The cleaning device for machining shaft-type parts according to claim 1, characterized in that: Two of the rollers (63) are rotatably connected to the top surface of the first connecting plate (61).

4. The cleaning device for machining shaft-type parts according to claim 1, characterized in that: The other two rollers (63) are rotatably connected to the top surface of the second connecting plate (62).

5. The cleaning device for machining shaft-type parts according to claim 1, characterized in that: The outer side of the second transmission wheel (14) meshes with the outer side of the first transmission wheel (64) for transmission.

6. The cleaning device for machining shaft-type parts according to claim 1, characterized in that: The lower end of the top rod (7) slides in contact with the outer side of the turntable (8).

7. A cleaning device for machining shaft-type parts according to claim 1, characterized in that: One end of the shaft of each of the four rollers (63) is coaxially and fixedly connected to the inner side of each of the four first transmission wheels (64).

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