Nut cleaning and deburring device

Abstract

The nut cleaning and deburring device comprises a cleaning box, a fixing rack is installed on the cleaning box, a lifting assembly is installed on the fixing rack, a lifting bottom plate is installed at the lifting end of the lifting assembly, a nut adjusting and fixing mechanism is arranged on the lifting bottom plate, and a cleaning and deburring mechanism is arranged on the lifting bottom plate. The nut adjusting and fixing mechanism comprises an adjusting assembly, an adjusting bottom plate is installed at the lifting end of the adjusting assembly, and a leveling and fixing part is arranged at the bottom of the adjusting bottom plate. The cleaning and deburring mechanism comprises a waterproof shell, a driving part is arranged in the waterproof shell, an adjusting part is arranged on the driving part, a transverse placing rod is installed on the adjusting part, a fixing rod is installed on the transverse placing rod, an arc-shaped plate is installed at the tail end of the fixing rod, and a cleaning brush is connected to the arc-shaped plate. The nut cleaning device has the beneficial effects that the nut cleaning device is suitable for nuts of different models and sizes, the cleaning assembly does not need to be replaced, the production cost is reduced, the cleaning effect is improved, and the production efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of nut production, and more specifically, to a nut cleaning and deburring device. Background Art

[0002] After the nuts are processed, they need to be cleaned with oil and the burrs removed. For existing nut cleaning and deburring devices, such as the Chinese patent document with the application number CN202122483775.7, the burrs of the nuts are removed by the rotation of the brush roller. The diameter of the brush roller is fixed, and it can only process nuts of the same model size. For nuts of different model sizes, the brush roller needs to be replaced, or other equipment needs to be used for processing, which is time-consuming and laborious, reduces the production efficiency, and increases the production cost. Summary of the Invention

[0003] Aiming at the above defects, the present invention provides a nut cleaning and deburring device to solve the above problems.

[0004] To achieve the above object, the present invention adopts the following technical solutions: A nut cleaning and deburring device includes a cleaning tank, a fixed frame is installed on the cleaning tank, a lifting assembly is installed on the fixed frame, a lifting bottom plate is installed at the lifting end of the lifting assembly, a nut adjustment and fixing mechanism is provided on the lifting bottom plate, and a cleaning and deburring mechanism is provided on the lifting bottom plate; The nut adjustment and fixing mechanism includes an adjustment assembly, an adjustment bottom plate is installed at the lifting end of the adjustment assembly, a leveling and fixing part is provided at the bottom of the adjustment bottom plate. The adjustment assembly is used to lift and lower the height of the adjustment bottom plate and the leveling and fixing part, and the leveling and fixing part is used to make the top surfaces of the nuts in the same horizontal plane and fix the nuts at the same time; The cleaning and deburring mechanism includes a waterproof housing, a driving part is provided in the waterproof housing, an adjustment part is provided on the driving part, a horizontally placed rod is installed on the adjustment part, a fixed rod is installed on the horizontally placed rod, an arc-shaped plate is installed at the end of the fixed rod, and a cleaning brush is connected to the arc-shaped plate. The driving part is used to drive the adjustment part, the fixed rod, the arc-shaped plate and the cleaning brush to rotate, and the adjustment part is used to adjust the height of the fixed rod, the arc-shaped plate and the cleaning brush.

[0005] The top surfaces of the nuts can all be adjusted to the same plane. After the top surfaces of the nuts are in the same horizontal plane, the centers of the nuts are on the same straight line. The cleaning brush can be lifted and lowered to make the cleaning brush contact the inner ring of the nut. The inner ring of the nut is cleaned by the cleaning brush, and at the same time, the oil stains and burrs on the nut are removed. It is applicable to nuts of different model sizes, does not require replacement of the cleaning components, reduces the production cost, improves the cleaning effect, and improves the production efficiency.

[0006] Further, the lifting assembly includes a first power push rod. The telescopic end of the first power push rod penetrates through the fixed frame and is fixedly connected to the lifting bottom plate. A first guide sleeve is installed on the fixed frame, and a first guide rod is slidably connected inside the first guide sleeve. The bottom end of the first guide rod is fixedly connected to the lifting bottom plate.

[0007] Further, the adjustment assembly includes a second power push rod. The telescopic end of the second power push rod penetrates through the lifting bottom plate and is fixedly connected to the adjustment bottom plate. Two second guide sleeves are installed on the fixed frame, and a second guide rod is slidably connected inside the second guide sleeve. The bottom end of the second guide rod penetrates through the lifting bottom plate and is fixedly connected to the adjustment bottom plate.

[0008] Further, the leveling and fixing part includes an electromagnetic suction plate. Guide chutes are provided on both sides of the bottom of the adjustment bottom plate. A connecting slider is installed on the electromagnetic suction plate, and the connecting slider is slidably connected to the guide chute. A waterproof box is installed on the adjustment bottom plate. A first driving motor is installed inside the waterproof box. The output end of the first driving motor penetrates through the waterproof box and is connected to the adjustment bottom plate. A first sealing member is provided at the connection between the output end of the first driving motor and the adjustment bottom plate. A rotating disk is installed on the output end of the first driving motor. A connecting rod is eccentrically connected to the rotating disk through a rotating shaft. One end of the connecting rod is connected to the electromagnetic suction plate through a rotating shaft.

[0009] The electromagnetic suction plate moves back and forth to contact the top surface of the nut. The nut can rotate on the horizontally placed rod, so that the top surfaces of all nuts are on the same horizontal plane. The electromagnetic suction plate is energized to magnetically adsorb and fix all the nuts. The adjustment assembly drives the adjustment bottom plate to drive the leveling and fixing part and the nut to rise, so that the center of the nut is on the same horizontal plane as the center of the driving part, and nuts of different models and sizes can be fixed.

[0010] Further, the driving part includes a mounting frame. The mounting frame is rotatably connected to the waterproof housing through a slewing bearing. A motor fixing plate is installed inside the waterproof housing. A second driving motor is installed on the motor fixing plate. The output end of the second driving motor is fixedly connected to the mounting frame. A second sealing member is connected between the output end of the second driving motor and the waterproof housing.

[0011] Further, the adjustment part includes a fixed slide rod. A lifting slider is provided on the mounting frame. The lifting slider moves up and down along the fixed slide rod inside the mounting frame. A threaded lead screw is installed on the mounting frame. The threaded lead screw drives the lifting slider to move up and down. The top end of the threaded lead screw extends out of the mounting frame, and a rotating handle is installed at the top end of the threaded lead screw.

[0012] The lifting slider drives the cleaning brush to move up and down, so that the cleaning brush contacts the inner ring of the nut, and the inner ring of the nut is cleaned by the cleaning brush, and nuts of different models and sizes can be cleaned.

[0013] Further, transverse chutes are provided on both sides of the horizontally placed rod. A blanking plate is provided on the horizontally placed rod. A U-shaped groove that fits the horizontally placed rod is provided on the blanking plate. A guiding slider is installed in the U-shaped groove, and the guiding slider is slidably connected to the transverse chute. A strong magnet is installed on one side of the blanking plate. The strong magnet is slidably connected to the horizontally placed rod, and the strong magnet is magnetically connected to the lifting slider.

[0014] The nut is pushed outward through the blanking plate, and the nut is pushed off the horizontally placed rod, facilitating the blanking of the nut.

[0015] Further, a first through groove is provided on the fixed frame, and the first through groove is directly above the second power push rod. A second through groove is provided on the lifting bottom plate, and the second through groove is directly above the waterproof box. Description of the Drawings

[0016] Figure 1 is a schematic structural diagram of a nut cleaning and deburring device according to the present invention; Figure 2 is a front sectional view of the present invention; Figure 3 is a side view of the present invention; Figure 4 is a side view of the cleaning and deburring mechanism; Figure 5 is an enlarged sectional view of the leveling and fixing part; Figure 6 is a side view of the leveling and fixing part; Figure 7 is a bottom-up view of the adjusting bottom plate; Figure 8 is an enlarged sectional view of the cleaning and deburring mechanism; Figure 9 is an enlarged view of the adjusting part; Figure 10 is an enlarged view of the blanking plate; In the figure, 1 is a cleaning tank; 2 is a fixed frame; 3 is a lifting assembly; 4 is a lifting bottom plate; 5 is an adjusting assembly; 6 is an adjusting bottom plate; 7 is a leveling and fixing part; 8 is a waterproof housing; 9 is a driving part; 10 is an adjusting part; 11 is a horizontally placed rod; 12 is a fixed rod; 13 is an arc-shaped plate; 14 is a cleaning brush; 15 is a first power push rod; 16 is a first guide sleeve; 17 is a first guide rod; 18 is a second power push rod; 19 is a second guide sleeve; 20 is a second guide rod; 21 is an electromagnetic suction plate; 22 is a guide chute; 23 is a connecting slider; 24 is a waterproof tank; 25 is a first driving motor; 26 is a first seal; 27 is a rotating disk; 28 is a connecting rod; 29 is a mounting bracket; 30 is a slewing bearing; 31 is a motor fixing plate; 32 is a second driving motor; 33 is a second seal; 34 is a fixed slide bar; 35 is a lifting slider; 36 is a threaded lead screw; 37 is a rotating handle; 38 is a horizontal chute; 39 is a blanking plate; 40 is a U-shaped groove; 41 is a guide slider; 42 is a strong magnet; 43 is a first through groove; 44 is a second through groove. Detailed implementation manners

[0017] To make the above objects, features, and advantages of the present invention more obvious and understandable, the following detailed description of the specific implementation manners of the present invention is provided in conjunction with the accompanying drawings. Many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0018] An embodiment of the present application provides a nut cleaning and deburring device. Please refer to Figures 1 - 10 : It includes a cleaning tank 1, a fixed frame 2 is installed on the cleaning tank 1, a lifting assembly 3 is installed on the fixed frame 2, a lifting bottom plate 4 is installed at the lifting end of the lifting assembly 3, a nut adjustment and fixing mechanism is provided on the lifting bottom plate 4, and a cleaning and deburring mechanism is provided on the lifting bottom plate 4; The nut adjustment and fixing mechanism includes an adjusting assembly 5, an adjusting bottom plate 6 is installed at the lifting end of the adjusting assembly 5, a leveling and fixing part 7 is provided at the bottom of the adjusting bottom plate 6. The adjusting assembly 5 is used to lift and adjust the height of the adjusting bottom plate 6 and the leveling and fixing part 7, and the leveling and fixing part 7 is used to keep the top surfaces of the nuts on the same horizontal plane and fix the nuts at the same time; The cleaning and deburring mechanism includes a waterproof housing 8. Inside the waterproof housing 8, there is a driving part 9. On the driving part 9, there is an adjusting part 10. On the adjusting part 10, a horizontally placed rod 11 is installed. On the horizontally placed rod 11, a fixing rod 12 is installed. At the end of the fixing rod 12, an arc-shaped plate 13 is installed. A cleaning brush 14 is connected to the arc-shaped plate 13. The driving part 9 is used to drive the adjusting part 10, the fixing rod 12, the arc-shaped plate 13, and the cleaning brush 14 to rotate. The adjusting part 10 is used to adjust the height of the fixing rod 12, the arc-shaped plate 13, and the cleaning brush 14.

[0019] Specifically, in actual application, the nut to be cleaned is sleeved on the horizontally placed rod 11. After all the nuts are sleeved on the horizontally placed rod 11, the adjusting assembly 5 starts to work. The adjusting assembly 5 drives the adjusting base plate 6 to drive the leveling and fixing part 7 to descend. During the descending process of the leveling and fixing part 7, the top surfaces of all the nuts are adjusted to the same plane. After the top surfaces of the nuts are in the same horizontal plane, the centers of the nuts are on the same straight line. Then, the nuts are fixed by the leveling and fixing part 7. The adjusting assembly 5 drives the adjusting base plate 6, the leveling and fixing part 7, and the nuts to rise and fall, so that the centers of the nuts are on the same horizontal plane as the center of the driving part 9. The adjusting part 10 drives the horizontally placed rod 11 to rise and fall. The horizontally placed rod 11 drives the arc-shaped plate 13 and the cleaning brush 14 to rise and fall through the fixing rod 12, so that the cleaning brush 14 contacts the inner ring of the nut. The lifting assembly 3 starts to work. The lifting assembly 3 drives the lifting base plate 4 to descend. The lifting base plate 4 drives the nut, the cleaning brush 14, etc. to descend into the cleaning tank 1. The nut and the cleaning brush 14 enter the cleaning liquid. The driving part 9 starts to work. The driving part 9 drives the driving adjusting part 10, the fixing rod 12, the arc-shaped plate 13, and the cleaning brush 14 to rotate. The inner ring of the nut is cleaned by the cleaning brush 14, and at the same time, the oil stains and burrs on the nut are removed. It is applicable to nuts of different models and sizes, does not require replacement of the cleaning component, reduces the production cost, improves the cleaning effect, and improves the production efficiency.

[0020] Refer to the attached Figure 1 、 attached Figure 2 and attached Figure 3 In the specification, the lifting assembly 3 includes a first power push rod 15. The telescopic end of the first power push rod 15 penetrates through the fixed frame 2 and is fixedly connected to the lifting base plate 4. A first guide sleeve 16 is installed on the fixed frame 2. A first guide rod 17 is slidably connected inside the first guide sleeve 16. The bottom end of the first guide rod 17 is fixedly connected to the lifting base plate 4.

[0021] Specifically, in actual application, the first power push rod 15 starts to work. The telescopic end of the first power push rod 15 drives the lifting base plate 4 to rise and fall. During the rising and falling process of the lifting base plate 4, the first guide rod 17 is driven to slide along the first guide sleeve 16, and the guiding is carried out through the first guide rod 17 and the first guide sleeve 16.

[0022] Refer to the appended drawings of the specification Figure 1 , the appended drawings of the specification Figure 2 and the appended drawings of the specification Figure 4 , the adjusting assembly 5 includes a second power push rod 18. The telescopic end of the second power push rod 18 penetrates through the lifting bottom plate 4 and is fixedly connected to the adjusting bottom plate 6. Two second guide sleeves 19 are installed on the fixed frame 2. A second guide rod 20 is slidably connected inside the second guide sleeve 19. The bottom end of the second guide rod 20 penetrates through the lifting bottom plate 4 and is fixedly connected to the adjusting bottom plate 6.

[0023] Specifically in actual application, the second power push rod 18 starts to work. The telescopic end of the second power push rod 18 drives the adjusting bottom plate 6 to rise and fall. During the rising and falling process of the adjusting bottom plate 6, the second guide rod 20 is driven to slide along the second guide sleeve 19. Through the guiding of the second guide rod 20 and the second guide sleeve 19, when the lifting bottom plate 4 rises and falls, the lifting bottom plate 4 rises and falls along the second guide rod 20, and the second guide rod 20 can also lift the lifting bottom plate 4.

[0024] Refer to the appended drawings of the specification Figure 5 , the appended drawings of the specification Figure 6 and the appended drawings of the specification Figure 7 , the leveling and fixing part 7 includes an electromagnetic suction plate 21. Guide sliding grooves 22 are provided on both sides of the bottom of the adjusting bottom plate 6. A connecting sliding member 23 is installed on the electromagnetic suction plate 21. The connecting sliding member 23 is slidably connected to the guide sliding groove 22. A waterproof box 24 is installed on the adjusting bottom plate 6. A first driving motor 25 is installed inside the waterproof box 24. The output end of the first driving motor 25 penetrates through the waterproof box 24 and is connected to the adjusting bottom plate 6. A first sealing member 26 is provided at the connection between the output end of the first driving motor 25 and the adjusting bottom plate 6. A rotating disk 27 is installed on the output end of the first driving motor 25. A connecting rod 28 is eccentrically connected to the rotating disk 27 through a rotating shaft. One end of the connecting rod 28 is connected to the electromagnetic suction plate 21 through a rotating shaft.

[0025] Specifically in actual application, after all the nuts are sleeved on the horizontally placed rod 11, the adjusting assembly 5 drives the adjusting bottom plate 6 to drive the leveling and fixing part 7 to descend. During the descending process, the first driving motor 25 starts to work. The output end of the first driving motor 25 drives the rotating disk 27 to rotate. The rotating disk 27 drives the connecting rod 28 to work. Through the connecting rod 28, the electromagnetic suction plate 21 moves back and forth. The electromagnetic suction plate 21 slides along the guide sliding groove 22 through the connecting sliding member 23. The electromagnetic suction plate 21 moves back and forth and contacts the top surface of the nut. The nut can rotate on the horizontally placed rod 11 to make the top surfaces of all the nuts in the same horizontal plane. After the nuts are adjusted, the electromagnetic suction plate 21 is electrified to magnetically adsorb and fix all the nuts. The adjusting assembly 5 drives the adjusting bottom plate 6 to drive the leveling and fixing part 7 and the nuts to rise, so that the centers of the nuts and the center of the driving part 9 are in the same horizontal plane, and nuts of different models and sizes can be fixed.

[0026] Referring to the attached drawings of the specification Figure 2 , the attached drawings of the specification Figure 8 and the attached drawings of the specification Figure 9 , the driving part 9 includes a mounting frame 29. The mounting frame 29 is rotatably connected to the waterproof housing 8 through a slewing bearing 30. A motor fixing plate 31 is installed inside the waterproof housing 8. A second driving motor 32 is installed on the motor fixing plate 31. The output end of the second driving motor 32 is fixedly connected to the mounting frame 29. A second sealing member 33 is connected between the output end of the second driving motor 32 and the waterproof housing 8.

[0027] Specifically in actual application, the second driving motor 32 starts to work. The output end of the second driving motor 32 drives the mounting frame 29 to rotate. The mounting frame 29 rotates through the slewing bearing 30. The second sealing member 33 seals the connection between the output end of the second driving motor 32 and the waterproof housing 8 to prevent the cleaning liquid from entering the waterproof housing 8. The mounting frame 29 drives the fixing rod 12, the arc plate 13 and the cleaning brush 14 to rotate.

[0028] Referring to the attached drawings of the specification Figure 4 , the attached drawings of the specification Figure 8 and the attached drawings of the specification Figure 9 , the adjusting part 10 includes a fixed slide bar 34. A lifting slider 35 is provided on the mounting frame 29. The lifting slider 35 moves up and down along the fixed slide bar 34 inside the mounting frame 29. A threaded lead screw 36 is installed on the mounting frame 29. The threaded lead screw 36 drives the lifting slider 35 to move up and down. The top end of the threaded lead screw 36 extends out of the mounting frame 29. A rotating handle 37 is installed at the top end of the threaded lead screw 36.

[0029] Specifically in actual application, after the nut fixing adjustment is completed, the threaded lead screw 36 is rotated through the rotating handle 37. The threaded lead screw 36 drives the lifting slider 35 to slide up and down along the fixed slide bar 34 on the mounting frame 29. The lifting slider 35 drives the horizontally placed rod 11 to move up and down. The horizontally placed rod 11 drives the arc plate 13 and the cleaning brush 14 to move up and down through the fixing rod 12, so that the cleaning brush 14 contacts the inner ring of the nut, and the inner ring of the nut is cleaned by the cleaning brush 14.

[0030] Referring to the attached drawings of the specification Figure 8 , the attached drawings of the specification Figure 9 and the attached drawings of the specification Figure 10 , horizontal sliding grooves 38 are provided on both sides of the horizontally placed rod 11. A blanking plate 39 is provided on the horizontally placed rod 11. A U-shaped groove 40 that matches the horizontally placed rod 11 is provided on the blanking plate 39. A guiding slider 41 is installed in the U-shaped groove 40. The guiding slider 41 is slidably connected to the horizontal sliding groove 38. A strong magnet 42 is installed on one side of the blanking plate 39. The strong magnet 42 is slidably connected to the horizontally placed rod 11. The strong magnet 42 is magnetically connected to the lifting slider 35.

[0031] Specifically, in actual application, after the nuts are cleaned, the blanking plate 39 is pushed outward along the lateral placing rod 11. The nuts are pushed outward by the blanking plate 39 and are pushed off the lateral placing rod 11, facilitating the blanking of the nuts. The guiding sliders 41 on the blanking plate 39 slide along the lateral sliding grooves 38. After blanking, the blanking plate 39 is reset. The strong magnet 42 on the blanking plate 39 is magnetically connected to the lifting slider 35 for fixation.

[0032] Refer to the appended Figure 1 and the appended Figure 2 to the specification. There is a first through groove 43 on the fixed frame 2, and the first through groove 43 is directly above the second power push rod 18. There is a second through groove 44 on the lifting bottom plate 4, and the second through groove 44 is directly above the waterproof box 24.

[0033] Specifically, in actual application, during the lifting process of the lifting bottom plate 4, the second power push rod 18 can pass through the first through groove 43. During the lifting process of the adjusting bottom plate 6, the waterproof box 24 can pass through the second through groove 44.

[0034] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope described in this specification.

[0035] The above-described embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the invention patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the invention patent should be subject to the appended claims.

[0036] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present invention.

[0037] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present invention, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0038] In the present invention, unless otherwise clearly specified and defined, terms such as "mounted", "connected", "coupled", "fixed", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0039] In the present invention, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on top of" the second feature may be that the first feature is directly above or obliquely above the second feature, or merely indicates that the first feature has a higher horizontal height than the second feature. The first feature being "under", "beneath" and "underneath" the second feature may be that the first feature is directly below or obliquely below the second feature, or merely indicates that the first feature has a lower horizontal height than the second feature.

[0040] It should be noted that when an element is referred to as "fixed to" or "disposed on" another element, it may be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected" to another element, it may be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation.

Claims

1. A nut cleaning and deburring device, characterized in that It includes a cleaning box (1), a fixed frame (2) is installed on the cleaning box (1), a lifting assembly (3) is installed on the fixed frame (2), a lifting bottom plate (4) is installed at the lifting end of the lifting assembly (3), a nut adjustment and fixing mechanism is provided on the lifting bottom plate (4), and a cleaning and deburring mechanism is provided on the lifting bottom plate (4); The nut adjustment and fixing mechanism includes an adjustment assembly (5), an adjustment bottom plate (6) is installed at the lifting end of the adjustment assembly (5), a leveling and fixing part (7) is provided at the bottom of the adjustment bottom plate (6), the adjustment assembly (5) is used to lift and adjust the height of the adjustment bottom plate (6) and the leveling and fixing part (7), and the leveling and fixing part (7) is used to make the top surfaces of the nuts be in the same horizontal plane and fix the nuts at the same time; The cleaning and deburring mechanism includes a waterproof housing (8), a driving part (9) is provided inside the waterproof housing (8), an adjusting part (10) is provided on the driving part (9), a horizontally placed rod (11) is installed on the adjusting part (10), a fixing rod (12) is installed on the horizontally placed rod (11), an arc plate (13) is installed at the end of the fixing rod (12), a cleaning brush (14) is connected to the arc plate (13), the driving part (9) is used to drive the adjusting part (10), the fixing rod (12), the arc plate (13) and the cleaning brush (14) to rotate, and the adjusting part (10) is used to adjust the height of the fixing rod (12), the arc plate (13) and the cleaning brush (14).

2. The nut cleaning and deburring device according to claim 1, characterized in that, The lifting assembly (3) includes a first power push rod (15), the telescopic end of the first power push rod (15) penetrates through the fixed frame (2) and is fixedly connected to the lifting bottom plate (4), a first guide sleeve (16) is installed on the fixed frame (2), a first guide rod (17) is slidably connected inside the first guide sleeve (16), and the bottom end of the first guide rod (17) is fixedly connected to the lifting bottom plate (4).

3. The nut cleaning and deburring device according to claim 1, wherein, The adjustment assembly (5) includes a second power push rod (18), the telescopic end of the second power push rod (18) penetrates through the lifting bottom plate (4) and is fixedly connected to the adjustment bottom plate (6), two second guide sleeves (19) are installed on the fixed frame (2), a second guide rod (20) is slidably connected inside the second guide sleeve (19), and the bottom end of the second guide rod (20) penetrates through the lifting bottom plate (4) and is fixedly connected to the adjustment bottom plate (6).

4. The deburring device for nut cleaning according to claim 1, characterized in that The leveling and fixing part (7) includes an electromagnetic suction plate (21), guide chutes (22) are provided on both sides of the bottom of the adjustment bottom plate (6), a connecting slider (23) is installed on the electromagnetic suction plate (21), the connecting slider (23) is slidably connected to the guide chutes (22), a waterproof box (24) is installed on the adjustment bottom plate (6), a first driving motor (25) is installed inside the waterproof box (24), the output end of the first driving motor (25) penetrates through the waterproof box (24) and the adjustment bottom plate (6), a first seal (26) is provided at the connection between the output end of the first driving motor (25) and the adjustment bottom plate (6), a rotating disk (27) is installed on the output end of the first driving motor (25), a connecting rod (28) is eccentrically connected to the rotating disk (27) through a rotating shaft, and one end of the connecting rod (28) is connected to the electromagnetic suction plate (21) through a rotating shaft.

5. The nut cleaning and deburring device according to claim 1, characterized in that, The driving part (9) includes a mounting frame (29). The mounting frame (29) is rotatably connected to the waterproof housing (8) through a slewing bearing (30). A motor fixing plate (31) is installed inside the waterproof housing (8). A second driving motor (32) is installed on the motor fixing plate (31). The output end of the second driving motor (32) is fixedly connected to the mounting frame (29). A second seal (33) is connected between the output end of the second driving motor (32) and the waterproof housing (8).

6. The deburring device for nut cleaning according to claim 5, wherein The adjusting part (10) includes a fixed sliding rod (34). A lifting slider (35) is provided on the mounting frame (29). The lifting slider (35) moves up and down along the fixed sliding rod (34) inside the mounting frame (29). A threaded lead screw (36) is installed on the mounting frame (29). The threaded lead screw (36) drives the lifting slider (35) to move up and down. The top end of the threaded lead screw (36) extends out of the mounting frame (29). A rotating handle (37) is installed at the top end of the threaded lead screw (36).

7. The deburring device for nut cleaning according to claim 6, wherein Transverse sliding grooves (38) are provided on both sides of the horizontally placed rod (11). A blanking plate (39) is provided on the horizontally placed rod (11). A U-shaped groove (40) that fits the horizontally placed rod (11) is provided on the blanking plate (39). A guiding slider (41) is installed in the U-shaped groove (40). The guiding slider (41) is slidably connected to the transverse sliding grooves (38). A strong magnet (42) is installed on one side of the blanking plate (39). The strong magnet (42) is slidably connected to the horizontally placed rod (11). The strong magnet (42) is magnetically connected to the lifting slider (35).

8. The deburring device for nut cleaning according to claim 1, wherein, A first through groove (43) is provided on the fixed machine frame (2). The first through groove (43) is located directly above the second power push rod (18). A second through groove (44) is provided on the lifting bottom plate (4). The second through groove (44) is located directly above the waterproof box (24).

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