A cleaning device for precision parts used in uranium enrichment

Abstract

The invention provides a cleaning device for precision parts used in uranium enrichment, belongs to the technical field of precision parts cleaning, comprises a workbench, a cleaning component is arranged on the upper side of the workbench, a driving component for controlling the cleaning component is arranged under the workbench, and a limit component is arranged on the rear side of the workbench. The invention provides a cleaning device for precision parts used in uranium enrichment, solves the problem that in a traditional cleaning method, workers are inconvenient to clean the precision parts used in uranium enrichment, cannot clean them thoroughly, resulting in low cleaning efficiency and inconvenience for workers to use, and can even avoid the problem of affecting later use.

Description

Technical Field

[0001] The invention belongs to the technical field of uranium enrichment parts cleaning, and in particular relates to a cleaning device for precision parts used in uranium enrichment. Background Art

[0002] This device is mainly used in automated production lines. In conventional manual lines, the operator can clean the workpieces before transferring them. In the automated mechanical processing process, manual labor is not allowed. If the workpieces are not cleaned, aluminum chips will adhere to the surface of the workpieces, and subsequent processing will easily cause padding, affecting the processing quality.

[0003] However, when the precision parts used in uranium enrichment need to be cleaned, it is inconvenient for the staff to clean them. There are often problems such as incomplete cleaning, low cleaning efficiency, and inconvenience in use, which even affects the later use. Therefore, a cleaning device for precision parts used in uranium enrichment is needed to solve this problem. Summary of the invention

[0004] To achieve the above-mentioned purpose, the present invention provides a cleaning device for precision parts used in uranium enrichment, comprising a workbench, a cleaning assembly is provided on the upper side of the workbench, a driving assembly for controlling the cleaning assembly is provided below the workbench, and a limiting assembly is provided on the rear side of the workbench.

[0005] Furthermore, the workbench includes a horizontally arranged cleaning table, the edge of the upper surface of the cleaning table is protruding upward, vertical poles are vertically arranged at the four corners of the bottom of the cleaning table, the lower ends of the vertical poles are fixedly connected with supporting feet, a first cross bar is horizontally arranged at the upper end between two adjacent vertical poles, the first cross bar is perpendicular to the vertical poles, the two ends of the first cross bar are respectively fixedly connected to the two adjacent vertical poles, a second cross bar is horizontally arranged below the first cross bar, the second cross bar is parallel to the first cross bar, and the two ends of the second cross bar are respectively fixedly connected to the two adjacent vertical poles.

[0006] Furthermore, the cleaning assembly includes a vertical rotating shaft, a rotating rod is fixedly sleeved at the upper end of the rotating shaft, and a plurality of brush rods are horizontally arranged on the rotating rod;

[0007] A first circular through hole is vertically opened in the middle of the cleaning table, and the lower end of the rotating shaft vertically passes through the first through hole and is connected to the driving component. A first fixing component is arranged at the first through hole.

[0008] Further, the first fixing assembly includes a sleeve located in the first through hole, the sleeve is sleeved on the rotating shaft and is rotatably connected, a flange is fixedly sleeved at the lower end of the sleeve, a horizontal first fixing plate is fixedly connected to the upper surface of the flange, and the first fixing plate is sleeved on the sleeve, and the upper surface of the first fixing plate is fixedly connected to the bottom of the cleaning table;

[0009] A third cross bar is horizontally provided on both the front and rear sides of the flange, the upper surface of the third cross bar is fixedly connected to the front and rear sides of the bottom of the first fixing plate, and the left and right ends of the third cross bar are respectively fixedly connected to the adjacent first cross bar.

[0010] Further, the driving assembly includes a driven wheel fixedly sleeved at the lower end of the rotating shaft, a motor with an output shaft upwardly arranged vertically in front of the driven wheel, a driving wheel fixedly sleeved on the output shaft of the motor, a transmission belt is arranged between the driving wheel and the driven wheel, the driving wheel and the driven wheel are connected through the transmission belt, and a second fixed assembly is arranged at the output shaft of the motor;

[0011] It also includes a control panel, which is fixed on the vertical pole on the front side and is electrically connected to the motor.

[0012] Further, the second fixing assembly includes a horizontally arranged support plate, the support plate is rotatably sleeved on the output shaft of the motor, the bottom of the support plate is fixedly connected to the housing of the motor, and the left and right ends of the bottom of the support plate are fixedly connected with a horizontal fourth cross bar, the fourth cross bar is perpendicular to the third cross bar, and the front and rear ends of the fourth cross bar are respectively fixed to the adjacent vertical rods;

[0013] The lower end of the rotating shaft is rotatably connected with a limiting shaft, and the lower end of the limiting shaft is fixedly sleeved with a horizontal second fixing plate, and the right end of the second fixing plate is fixed on the fourth crossbar on the right side.

[0014] Furthermore, the limit assembly includes two horizontally arranged first connecting rods, the two first connecting rods are parallel to each other, and the two first connecting rods are vertically arranged at the left and right ends of the first cross bar on the rear side, the front end of the first connecting rod is fixedly connected to the first cross bar, the rear end of the first connecting rod is fixedly connected to a vertical second connecting rod, the upper end of the second connecting rod is fixedly connected to a horizontal third connecting rod, the third connecting rod and the first connecting rod are parallel to each other, a connecting plate is horizontally provided on the upper surface of the two third connecting rods, the rear side of the lower surface of the connecting plate is fixedly connected to the third connecting rod, and the front side of the lower surface of the connecting plate is fixedly connected to a fixing ring, a circular second through hole is opened on the connecting plate at a position corresponding to the position of the fixing ring, the diameter of the second through hole is equal to the inner diameter of the fixing ring, the fixing ring is concentrically arranged with the rotating rod, and the length of the brush rod is less than the radius of the inner ring of the fixing ring.

[0015] Furthermore, a pneumatic control cabinet is provided on the right side of the workbench.

[0016] The advantages of the present invention are as follows: the present invention provides a cleaning device for precision parts used for uranium enrichment, which solves the problem that in the traditional cleaning method, the workers are inconvenient to clean the precision parts used for uranium enrichment, cannot clean them thoroughly, resulting in low cleaning efficiency and inconvenience for the workers to use, and can even avoid the problem of affecting the later use.

[0017] The present invention is described in detail below with reference to the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention.

[0019] Figure 2 It is the front view of the structure of the present invention.

[0020] Figure 3 It is a left view of the structure of the present invention.

[0021] Figure 4 It is the first schematic diagram of the structure of the present invention.

[0022] Figure 5 It is the second schematic diagram of the structure of the present invention.

[0023] Figure 6 It is the third schematic diagram of the structure of the present invention.

[0024] Explanation of the accompanying drawings: 1. workbench; 11. cleaning table; 12. vertical pole; 13. support foot; 14. first cross bar; 15. second cross bar; 2. cleaning assembly; 21. rotating shaft; 22. rotating rod; 23. brush rod; 24. first through hole; 3. driving assembly; 31. driven wheel; 32. motor; 33. driving wheel; 34. conveyor belt; 35. control panel; 4. limiting assembly; 41. first connecting rod; 42. second connecting rod; 43. third connecting rod; 44. connecting plate; 45. fixing ring; 5. first fixing assembly; 51. sleeve; 52. flange; 53. first fixing plate; 54. third cross bar; 6. second fixing assembly; 61. support plate; 62. fourth cross bar; 63. limiting shaft; 64. second fixing plate; 7. pneumatic control cabinet. DETAILED DESCRIPTION

[0025] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose, the specific implementation methods, structural features and effects of the present invention are described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] In the description of the present invention, it is necessary to understand that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "aligned", "overlap", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0028] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features; in the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0029] Example 1

[0030] This embodiment provides Figure 1 to Figure 6A cleaning device for precision parts used in uranium enrichment as shown in the figure comprises a workbench 1, wherein the workbench 1 comprises a horizontally arranged cleaning table 11, wherein the edge of the upper surface of the cleaning table 11 is arranged to protrude upwards, and vertical poles 12 are vertically arranged at the four corners of the bottom of the cleaning table 11, and a support leg 13 is fixedly connected to the lower end of the vertical pole 12, and a first cross bar 14 is horizontally arranged at the upper end between two adjacent vertical poles 12, wherein the first cross bar 14 and the vertical pole 12 are perpendicular to each other, and the two ends of the first cross bar 14 are respectively fixedly connected to the two adjacent vertical poles 12, and a second cross bar 15 is horizontally arranged below the first cross bar 14, wherein the second cross bar 15 and the first cross bar 14 are parallel to each other, and the two ends of the second cross bar 15 are respectively fixedly connected to the two adjacent vertical poles 12;

[0031] A cleaning assembly 2 is provided on the upper side of the workbench 1. The cleaning assembly 2 includes a vertical rotating shaft 21. A rotating rod 22 is fixedly sleeved at the upper end of the rotating shaft 21. A plurality of brush rods 23 are horizontally provided on the rotating rod 22. Among them, the plurality of brush rods 23 are evenly arranged on the right half of the rotating rod 22. The design of only half of the brush rod 23 is because an air blowing port connected to the pneumatic control cabinet 7 is provided on the cleaning table below the other side. During the rotation process, the brush head of the brush rod 23 is first blown by the pneumatic control cabinet 7 and then brushed, which can prevent aluminum chips from sticking to the brush rod 23, resulting in the problem that the precision parts are getting dirtier and dirtier. At the same time, it avoids the problem that the blown air will be blocked by the brush rod 23 when the brush rod 23 is evenly arranged on the rotating rod. The length of the brush rods 23 in the two rows on the lower side is the longest, and the brush rod 23 in the middle is the shortest. Because the inner diameters of the precision parts are different, by setting the brush rods 23 to different lengths, the inside of the precision parts can be cleaned at the same time, thereby improving the cleaning effect and cleaning efficiency.

[0032] A circular first through hole 24 is vertically opened in the middle of the cleaning table 11. The lower end of the rotating shaft 21 vertically passes through the first through hole 24 and is connected to the driving assembly 3. A first fixing assembly 5 is provided at the first through hole 24.

[0033] A driving assembly 3 for controlling the cleaning assembly 2 is provided below the workbench 1. The driving assembly 3 includes a driven wheel 31 fixedly sleeved at the lower end of the rotating shaft 21. A motor 32 with an output shaft upward is vertically provided in front of the driven wheel 31. A driving wheel 33 is fixedly sleeved on the output shaft of the motor 32. A conveyor belt 34 is provided between the driving wheel 33 and the driven wheel 31. The driving wheel 33 and the driven wheel 31 are connected through the conveyor belt 34. A second fixing assembly 6 is provided at the output shaft of the motor 32.

[0034] It also includes a control panel 35 , which is fixed on the front upright pole 12 , and the control panel 35 is electrically connected to the motor 32 .

[0035] During use, when the precision parts for uranium enrichment that need to be cleaned pass through the fixing ring 45 through the mechanical arm and are placed upside down on the rotating shaft 21 of the cleaning table 11, the staff first adjusts the speed of the motor 32 through the control panel 35, and then starts the motor 32 through the button switch on the control panel 35, and drives the driving wheel 33 to rotate by controlling the rotation of the motor 32. The driving wheel 33 drives the driven wheel 31 to rotate through the conveyor belt 34. The driven wheel 31 drives the rotating shaft 21 to rotate, and the rotating shaft 21 drives the rotating rod 22 to rotate. The rotating rod 22 drives the brush rod 23 to rotate in a circle, so that the inner wall of the precision parts is cleaned. Among them, a pneumatic control cabinet 7 is provided on the right side of the workbench 1, and one end of the pneumatic control cabinet 7 is connected to the water tank and the other end is connected to the air pump. During cleaning, water is transported to the cleaning table 11 for cleaning through the pneumatic control cabinet 7.

[0036] Further, the first fixing assembly 5 includes a sleeve 51 located in the first through hole 24, the sleeve 51 is sleeved on the rotating shaft 21 and is rotatably connected, a flange 52 is fixedly sleeved at the lower end of the sleeve 51, a horizontal first fixing plate 53 is fixedly connected to the upper surface of the flange 52, and the first fixing plate 53 is sleeved on the sleeve 51, and the upper surface of the first fixing plate 53 is fixedly connected to the bottom of the cleaning table 11;

[0037] A third cross bar 54 is horizontally disposed on both the front and rear sides of the flange 52 . The upper surface of the third cross bar 54 is fixedly connected to the front and rear sides of the bottom of the first fixing plate 53 . The left and right ends of the third cross bar 54 are respectively fixedly connected to the adjacent first cross bar 14 .

[0038] By cooperating with the sleeve 51, the flange 52, the first fixing plate 53 and the third cross bar 54, the rotating shaft 21 can be limited and fixed when it rotates, preventing the rotating shaft 21 from shaking or deflecting during rotation, thereby improving the overall stability of the cleaning device during operation.

[0039] Further, the second fixing assembly 6 includes a horizontally arranged support plate 61, the support plate 61 is rotatably sleeved on the output shaft of the motor 32, the bottom of the support plate 61 is fixedly connected to the housing of the motor 32, and the left and right ends of the bottom of the support plate 61 are fixedly connected with a horizontal fourth cross bar 62, the fourth cross bar 62 and the third cross bar 54 are perpendicular to each other, and the front and rear ends of the fourth cross bar 62 are respectively fixed on the adjacent vertical poles 12;

[0040] The lower end of the rotating shaft 21 is rotatably connected to a limit shaft 63 , and a horizontal second fixing plate 64 is fixedly sleeved on the lower end of the limit shaft 63 . The right end of the second fixing plate 64 is fixed on the fourth cross bar 62 on the right side.

[0041] By cooperating with the support rod and the fourth cross bar 62, the motor 32 can be limited and fixed. By cooperating with the limit shaft 63 and the second fixed plate 64, the lower end of the rotating shaft 21 can be limited and fixed. As a result, when the driving wheel 33 on the output shaft of the motor 32 cooperates with the driven wheel 31 at the lower end of the rotating shaft 21 and the conveyor belt 34 for belt transmission, the stability of the cleaning device as a whole during operation is further improved.

[0042] Furthermore, a limit assembly 4 is provided on the rear side of the workbench 1, and the limit assembly 4 includes two horizontally arranged first connecting rods 41, the two first connecting rods 41 are parallel to each other, and the two first connecting rods 41 are vertically arranged at the left and right ends of the first cross bar 14 on the rear side, the front end of the first connecting rod 41 is fixedly connected to the first cross bar 14, the rear end of the first connecting rod 41 is fixedly connected with a vertical second connecting rod 42, the upper end of the second connecting rod 42 is fixedly connected with a horizontal third connecting rod 43, the third connecting rod 43 and the first connecting rod 41 are parallel to each other, and a connecting plate 44 is horizontally provided on the upper surface of the two third connecting rods 43, the rear side of the lower surface of the connecting plate 44 is fixedly connected to the third connecting rod 43, and the front side of the lower surface of the connecting plate 44 is fixedly connected with a fixing ring 45, and a circular second through hole is opened on the connecting plate 44 at a position corresponding to the position of the fixing ring 45, the diameter of the second through hole is equal to the inner diameter of the fixing ring 45, the fixing ring 45 is concentrically arranged with the rotating rod 22, and the length of the brush rod 23 is less than the radius of the inner ring of the fixing ring 45.

[0043] The first connecting rod 41, the second connecting rod 42, the third connecting rod 43, the connecting plate 44 and the fixing ring 45 of the limiting assembly 4 can form a limiting frame for limiting and fixing the precision parts for uranium enrichment that need to be cleaned.

[0044] In summary, the present invention provides a cleaning device for precision parts used for uranium enrichment, which solves the problem that in the traditional cleaning method, the workers are inconvenient and cannot clean the precision parts used for uranium enrichment, resulting in low cleaning efficiency and inconvenience for the workers to use, and can even avoid the problem of affecting the later use.

[0045] The above contents are further detailed descriptions of the present invention in combination with specific preferred embodiments, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A cleaning device for precision parts used in uranium enrichment, characterized in that: The invention comprises a workbench (1), wherein a cleaning component (2) is arranged on the upper side of the workbench (1), a driving component (3) for controlling the cleaning component (2) is arranged below the workbench (1), and a limiting component (4) is arranged on the rear side of the workbench (1).

2. A cleaning device for precision parts for uranium enrichment as claimed in claim 1, characterized in that: The workbench (1) comprises a horizontally arranged cleaning table (11), the edge of the upper surface of the cleaning table (11) is arranged to protrude upwards, vertical poles (12) are vertically arranged at the four corners of the bottom of the cleaning table (11), the lower ends of the vertical poles (12) are fixedly connected with supporting feet (13), a first cross bar (14) is horizontally arranged at the upper ends between two adjacent vertical poles (12), the first cross bar (14) and the vertical poles (12) are perpendicular to each other, the two ends of the first cross bar (14) are respectively fixedly connected to the two adjacent vertical poles (12), a second cross bar (15) is horizontally arranged below the first cross bar (14), the second cross bar (15) is parallel to the first cross bar (14), and the two ends of the second cross bar (15) are respectively fixedly connected to the two adjacent vertical poles (12).

3. A cleaning device for precision parts for uranium enrichment as claimed in claim 2, characterized in that: The cleaning assembly (2) comprises a vertical rotating shaft (21), a rotating rod (22) is fixedly sleeved at the upper end of the rotating shaft (21), and a plurality of brush rods (23) are horizontally arranged on the rotating rod (22); A first circular through hole (24) is vertically opened in the middle of the cleaning table (11); the lower end of the rotating shaft (21) vertically passes through the first through hole (24) and is connected to the driving assembly (3); a first fixing assembly (5) is provided at the first through hole (24).

4. A cleaning device for precision parts for uranium enrichment as claimed in claim 3, characterized in that: The first fixing assembly (5) comprises a sleeve (51) located in the first through hole (24), the sleeve (51) is sleeved on the rotating shaft (21) and is rotatably connected, a flange (52) is fixedly sleeved at the lower end of the sleeve (51), a horizontal first fixing plate (53) is fixedly connected to the upper surface of the flange (52), and the first fixing plate (53) is sleeved on the sleeve (51), and the upper surface of the first fixing plate (53) is fixedly connected to the bottom of the cleaning table (11); A third cross bar (54) is horizontally provided on both the front and rear sides of the flange (52), the upper surface of the third cross bar (54) is fixedly connected to the front and rear sides of the bottom of the first fixing plate (53), and the left and right ends of the third cross bar (54) are respectively fixedly connected to the adjacent first cross bar (14).

5. A cleaning device for precision parts for uranium enrichment as claimed in claim 4, characterized in that: The driving assembly (3) comprises a driven wheel (31) fixedly sleeved at the lower end of the rotating shaft (21); a motor (32) with an output shaft upwardly arranged vertically in front of the driven wheel (31); a driving wheel (33) fixedly sleeved on the output shaft of the motor (32); a transmission belt (34) arranged between the driving wheel (33) and the driven wheel (31); the driving wheel (33) and the driven wheel (31) are connected via the transmission belt (34); and a second fixing assembly (6) is arranged at the output shaft of the motor (32); It also comprises a control panel (35), wherein the control panel (35) is fixed on the front side of the vertical pole (12), and the control panel (35) is electrically connected to the motor (32).

6. A cleaning device for precision parts for uranium enrichment as claimed in claim 5, characterized in that: The second fixing assembly (6) comprises a horizontally arranged support plate (61), the support plate (61) being rotatably sleeved on the output shaft of the motor (32), the bottom of the support plate (61) being fixedly connected to the housing of the motor (32), the left and right ends of the bottom of the support plate (61) being fixedly connected to a horizontal fourth cross bar (62), the fourth cross bar (62) and the third cross bar (54) being perpendicular to each other, and the front and rear ends of the fourth cross bar (62) being respectively fixed to the adjacent vertical rods (12); The lower end of the rotating shaft (21) is rotatably connected to a limiting shaft (63), and the lower end of the limiting shaft (63) is fixedly sleeved with a horizontal second fixing plate (64), and the right end of the second fixing plate (64) is fixed to the fourth crossbar (62) on the right side.

7. A cleaning device for precision parts for uranium enrichment as claimed in claim 1, characterized in that: The limiting assembly (4) comprises two horizontally arranged first connecting rods (41), the two first connecting rods (41) are parallel to each other, the two first connecting rods (41) are vertically arranged at the left and right ends of the first cross bar (14) at the rear side, the front end of the first connecting rod (41) is fixedly connected to the first cross bar (14), the rear end of the first connecting rod (41) is fixedly connected to a vertical second connecting rod (42), the upper end of the second connecting rod (42) is fixedly connected to a horizontal third connecting rod (43), the third connecting rod (43) is parallel to the first connecting rod (41), and the two A connecting plate (44) is horizontally provided on the upper surface of each of the third connecting rods (43); the rear side of the lower surface of the connecting plate (44) is fixedly connected to the third connecting rod (43); the front side of the lower surface of the connecting plate (44) is fixedly connected to a fixing ring (45); a circular second through hole is provided on the connecting plate (44) at a position corresponding to the position of the fixing ring (45); the diameter of the second through hole is equal to the inner diameter of the fixing ring (45); the fixing ring (45) is concentrically arranged with the rotating rod (22); and the length of the brush rod (23) is smaller than the radius of the inner ring of the fixing ring (45).

8. A cleaning device for precision parts for uranium enrichment as claimed in claim 1, characterized in that: A pneumatic control cabinet (7) is provided on the right side of the workbench (1).

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