Ash removal structure for corrosion-removing high-definition color sorter

Abstract

The deashing structure comprises a rotating seat and connecting frames, two groups of connecting frames are symmetrically mounted on the outer wall of the rotating seat, a rotating motor is mounted on the inner wall of the rotating seat, a worm is mounted at the output end of the rotating motor, and the worm is connected with the rotating seat. A universal driving shaft is movably mounted in the rotating seat on one side of the worm, the surface of the universal driving shaft is sleeved with a worm gear, the worm is meshed with the worm gear, a supporting rod is mounted at the bottom end of the universal driving shaft, a rotating arm is mounted at the bottom end of the supporting rod, and a movable shaft is mounted at the end, close to the supporting rod, of the rotating arm; and the rotating arm is movably connected with the supporting rod through a movable shaft. According to the cleaning device, convenient folding storage and use and convenient circumferential rotation cleaning position adjustment are achieved, pressing type movable cleaning on the surfaces of detection elements and cleaning on the detection elements at different positions are facilitated, and the cleaning effect and flexibility are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dust cleaning structures, in particular to a dust cleaning structure for a high-definition color sorting machine. Background Art

[0002] A color sorter is a device that uses photoelectric detection technology to automatically sort out different-colored particles in granular materials based on the differences in the optical properties of the materials. The color sorter is used in the fields of bulk materials or packaging industrial products, and food quality inspection and grading. After the color sorter has been used for a period of time, dust will fall on the surface of the detection element of the color sorter, and the dust will affect the detection effect of the detection element. In order to improve this situation, a dust cleaning structure for high-definition color sorters with corrosion removal is proposed.

[0003] For example, a dust cleaning brush mechanism for a color sorter disclosed in the authorization announcement number CN216988756U includes a brush holder, a connecting bracket mounted on the brush holder, an adjustable bracket fixed on the connecting bracket, and a driving assembly mounted on the top of the adjustable bracket. A slot is provided in the middle of the brush holder, a fixing bolt is inserted into the slot, and is used to fix the connecting bracket on the brush holder. A compression spring is sleeved on the fixing bolt, and the compression spring is located inside the brush holder. A pressure adjustment knob is provided on both sides of the compression spring on the brush holder, and the pressure adjustment knob is in contact with two arms of the compression spring. A first baffle and a second baffle are provided on both sides of the pressure adjustment knob for limiting the spatial position of the pressure adjustment knob.

[0004] Although the fitting pressure between the cleaning brush and the glass can be quickly adjusted through the compression spring and the pressure adjustment knob, the pressure at both ends of the cleaning brush can also be adjusted separately to achieve an overall pressure balance state;

[0005] However, the problem that the existing cleaning structure is not conducive to convenient folding and storage, convenient circular rotation to adjust the cleaning position, and is not conducive to compacting and moving the surface of the detection element and cleaning the detection elements at different positions, thus affecting the cleaning effect and flexibility. Utility Model Content

[0006] The purpose of the utility model is to provide a cleaning structure for a high-definition color sorter with etching, so as to solve the problem that the cleaning structure proposed in the above-mentioned background technology is not convenient for convenient folding and storage and convenient circular rotation to adjust the cleaning position, is not conducive to the compaction-type mobile cleaning of the surface of the detection element and the cleaning of the detection elements at different positions, which affects the cleaning effect and flexibility.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust cleaning structure for a high-definition color sorter for etching, comprising a rotating seat and a connecting frame, two groups of connecting frames are symmetrically installed on the outer wall of the rotating seat, a rotating motor is installed on the inner wall of the rotating seat, a worm is installed on the output end of the rotating motor, a linkage shaft is movably installed inside the rotating seat on one side of the worm, a worm wheel is sleeved on the surface of the linkage shaft, and the worm and the worm wheel are meshed with each other, a support rod is installed at the bottom end of the linkage shaft, a rotating arm is installed at the bottom end of the support rod, a movable shaft is installed at one end of the rotating arm close to the support rod, and the rotating arm is movably connected to the support rod through the movable shaft, a first electric push rod is installed on the inner wall of the support rod, an upper hinge shaft is installed at the top end of the first electric push rod, and the first electric push rod is movably connected to the support rod through the upper hinge shaft, a first push arm is installed at the output end of the first electric push rod, a lower hinge shaft is installed at one end of the first push arm close to the rotating arm, and the first push arm is movably connected to the rotating arm through the lower hinge shaft, and an integrated frame is installed at the bottom end of the rotating arm.

[0008] Preferably, a servo motor is installed on the side wall of the integrated frame, a threaded rod is installed on the output end of the servo motor, and the threaded rod is movably connected to the integrated frame.

[0009] Preferably, a threaded sleeve is sleeved on the surface of the threaded rod, and the threaded sleeve is threadedly connected to the threaded rod, and the threaded sleeve is slidably connected to the integrated frame.

[0010] Preferably, a second electric push rod is installed at the bottom end of the threaded sleeve, and a second push arm is installed at the output end of the second electric push rod.

[0011] Preferably, a support frame is installed on the side wall of the second electric push rod, and a rotating frame is installed on one end of the support frame away from the second electric push rod.

[0012] Preferably, a pin is installed at one end of the rotating frame close to the supporting frame, and the rotating frame is movably connected to the supporting frame through the pin.

[0013] Preferably, a linkage rod is movably mounted on the bottom end of the second push arm, and the linkage rod is movably connected to the rotating frame.

[0014] Preferably, a cleaning motor is installed on the side wall of the rotating frame, a cleaning brush is installed on the output end of the cleaning motor, a detection element is arranged below the rotating frame, and the cleaning brush is slidably connected to the detection element.

[0015] Compared with the prior art, the utility model has the following beneficial effects: the dust cleaning structure not only realizes convenient folding and storage and convenient circular rotation to adjust the cleaning position, facilitates the compaction-type mobile cleaning of the surface of the detection element and the cleaning of the detection elements at different positions, but also improves the cleaning effect and flexibility;

[0016] The first push arm is driven to move by the first electric push rod, and the first push arm drives the rotating arm to rotate around the movable axis through the lower hinge shaft, so that the rotating arm changes from a closed state to an expanded state, and the rotating arm drives the integrated frame to rotate, and the integrated frame drives the second electric push rod and the cleaning brush to rotate, so that the cleaning brush moves above the detection element, and the second electric push rod drives the second push arm to move, and the second push arm drives the rotating frame to rotate around the pin shaft through the linkage rod, and the rotating frame drives the cleaning brush to rotate, and the cleaning brush contacts the surface of the detection element, and the cleaning motor drives The cleaning brush rotates, and the cleaning brush performs rotational cleaning on the surface of the detection element. The servo motor drives the threaded rod to rotate, and the threaded rod drives the threaded sleeve to move. The threaded sleeve drives the second electric push rod, the rotating frame, and the cleaning brush to move, so that the cleaning brush performs mobile cleaning on the surface of the detection element. After cleaning, the above operation is repeated in reverse to reset the cleaning brush, and the integrated frame is reset by the rotating arm to fold and store it, thereby realizing convenient folding and storage use, facilitating compact mobile cleaning of the surface of the detection element, and improving the cleaning effect.

[0017] The worm is driven by a rotating motor, which drives the worm wheel, which drives the linkage shaft, which drives the support rod, which drives the cleaning brush to rotate, so as to rotate in a circle to the surface of the detection element at other positions, so as to facilitate the cleaning of the detection elements at other positions, thereby realizing convenient circular rotation to adjust the cleaning position, facilitating the cleaning of detection elements at different positions and improving the flexibility of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the rotating arm of the utility model;

[0020] Figure 3 It is a three-dimensional structural schematic diagram of the integrated frame of the utility model;

[0021] Figure 4 It is a front view structural schematic diagram of the second electric push rod of the utility model;

[0022] Figure 5 It is a front view cross-sectional structural schematic diagram of the rotating seat of the utility model.

[0023] In the figure: 1. rotating seat; 2. connecting frame; 3. supporting rod; 4. detecting element; 5. first electric push rod; 6. first push arm; 7. movable shaft; 8. rotating arm; 9. integrated frame; 10. servo motor; 11. threaded rod; 12. threaded sleeve; 13. cleaning brush; 14. second electric push rod; 15. rotating frame; 16. cleaning motor; 17. linkage shaft; 18. supporting frame; 19. pin shaft; 20. second push arm; 21. linkage rod; 22. rotating motor; 23. worm; 24. worm wheel; 25. upper articulated shaft; 26. lower articulated shaft. DETAILED DESCRIPTION

[0024] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0025] See also Figure 1-5 The utility model provides an embodiment: a dust cleaning structure for a high-definition color sorter for etching, comprising a rotating seat 1 and a connecting frame 2, two groups of connecting frames 2 are symmetrically installed on the outer wall of the rotating seat 1, a rotating motor 22 is installed on the inner wall of the rotating seat 1, and the rotating motor 22 plays a role of power drive. A worm 23 is installed at the output end of the rotating motor 22, and a linkage shaft 17 is movably installed inside the rotating seat 1 on one side of the worm 23. A worm gear 24 is mounted on the surface of the linkage shaft 17, and the worm 23 and the worm gear 24 are meshed with each other. A support rod 3 is installed at the bottom end of the linkage shaft 17, and a A rotating arm 8, a movable shaft 7 is installed at one end of the rotating arm 8 close to the support rod 3, and the rotating arm 8 is movably connected to the support rod 3 through the movable shaft 7, a first electric push rod 5 is installed on the inner wall of the support rod 3, an upper hinge shaft 25 is installed at the top of the first electric push rod 5, and the first electric push rod 5 is movably connected to the support rod 3 through the upper hinge shaft 25, a first push arm 6 is installed at the output end of the first electric push rod 5, a lower hinge shaft 26 is installed at one end of the first push arm 6 close to the rotating arm 8, and the first push arm 6 is movably connected to the rotating arm 8 through the lower hinge shaft 26, and an integrated frame 9 is installed at the bottom end of the rotating arm 8.

[0026] First, the device is installed inside the color sorter through the connecting frame 2, and then the device is connected to the external controller and the external circuit. After the color sorter has been working for a period of time, dust falls on the surface of the detection element 4, and the first electric push rod 5 is opened through external control, and the upper hinge shaft 25 provides active support for the first electric push rod 5, and the first electric push rod 5 drives the first push arm 6 to move. Under the support of the support rod 3, the first push arm 6 drives the rotating arm 8 to rotate around the movable shaft 7 through the lower hinge shaft 26, so that the rotating arm 8 changes from a closed state to an expanded state, and the rotating arm 8 drives the integrated frame 9 to rotate, and the integrated frame 9 drives the second electric push rod 14 and the cleaning brush 13 to rotate, so that the cleaning brush 13 moves to the top of the detection element 4, and the second electric push rod 14 is opened through external control, and the second electric push rod 14 drives the second push arm 20 to move. Under the support of the second electric push rod 14, the second push arm 20 drives the rotating frame 15 to rotate around the pin shaft 19 through the linkage rod 21. The cleaning brush 13 is driven by the rotating frame 15 to rotate, and the cleaning brush 13 contacts the surface of the detection element 4, and the cleaning motor 16 is turned on by external control, and the cleaning brush 13 is driven by the cleaning motor 16 to rotate, and the cleaning brush 13 is used to clean the surface of the detection element 4 by rotation. At the same time, the servo motor 10 is turned on by external control, and the servo motor 10 drives the threaded rod 11 to rotate. Under the threaded connection between the threaded rod 11 and the threaded sleeve 12, and under the sliding cooperation between the threaded sleeve 12 and the integrated frame 9, the threaded rod 11 drives the threaded sleeve 12 to move, and the threaded sleeve 12 drives the second electric push rod 14, the rotating frame 15, and the cleaning brush 13 to move, so that the cleaning brush 13 performs mobile cleaning on the surface of the detection element 4. After cleaning, the above operation is repeated in reverse to reset the cleaning brush 13, and the integrated frame 9 is reset by the rotating arm 8 to fold and store it, thereby realizing convenient folding and storage use, facilitating the compact mobile cleaning of the surface of the detection element, and improving the cleaning effect.

[0027] A servo motor 10 is installed on the side wall of the integrated frame 9 . The servo motor 10 plays a role of power drive. A threaded rod 11 is installed at the output end of the servo motor 10 , and the threaded rod 11 is movably connected to the integrated frame 9 .

[0028] A threaded sleeve 12 is mounted on the surface of the threaded rod 11, and the threaded sleeve 12 is threadedly connected to the threaded rod 11, and the threaded sleeve 12 is slidably connected to the integrated frame 9. A second electric push rod 14 is installed at the bottom end of the threaded sleeve 12, and the second electric push rod 14 plays a role of power drive. A second push arm 20 is installed at the output end of the second electric push rod 14.

[0029] A support frame 18 is installed on the side wall of the second electric push rod 14 , a rotating frame 15 is installed on one end of the support frame 18 away from the second electric push rod 14 , a pin shaft 19 is installed on one end of the rotating frame 15 close to the support frame 18 , and the rotating frame 15 is movably connected to the support frame 18 via the pin shaft 19 .

[0030] A linkage rod 21 is movably installed at the bottom end of the second push arm 20, and the linkage rod 21 is movably connected to the rotating frame 15. A cleaning motor 16 is installed on the side wall of the rotating frame 15. The cleaning motor 16 plays a role of power drive. A cleaning brush 13 is installed at the output end of the cleaning motor 16. A detection element 4 is arranged under the rotating frame 15, and the cleaning brush 13 is slidably connected to the detection element 4.

[0031] When it is necessary to clean the detection elements at other positions, the rotating motor 22 is turned on through external control, and the rotating motor 22 drives the worm 23 to rotate. Under the mutual engagement of the worm 23 and the worm wheel 24, the worm 23 drives the worm wheel 24 to rotate, and the worm wheel 24 drives the linkage shaft 17 to rotate, and the linkage shaft 17 drives the support rod 3 to rotate, and the support rod 3 drives the cleaning brush 13 to rotate in a circular manner to the surface of the detection elements at other positions, so as to facilitate the cleaning of the detection elements at other positions, thereby realizing convenient circular rotation to adjust the cleaning position, facilitating the cleaning of detection elements at different positions, and improving the flexibility of cleaning.

[0032] Working principle: First, the first electric push rod 5 drives the first push arm 6 to move, and the first push arm 6 drives the rotating arm 8 to rotate around the movable axis 7 through the lower hinge shaft 26, so that the rotating arm 8 changes from a closed state to an unfolded state, and the rotating arm 8 drives the integrated frame 9 to rotate, and the integrated frame 9 drives the second electric push rod 14 and the cleaning brush 13 to rotate, so that the cleaning brush 13 moves to the top of the detection element 4, and the second electric push rod 14 drives the second push arm 20 to move, and the second push arm 20 drives the rotating frame 15 to rotate around the pin shaft 19 through the linkage rod 21, and the rotating frame 15 drives the cleaning brush 13 to rotate and make the cleaning brush 13 contact the surface of the detection element 4, and the cleaning motor 16 drives the cleaning brush 13 to rotate, and the cleaning brush 13 rotates and cleans the surface of the detection element 4, and the servo motor 10 drives the threaded rod 11 to rotate The threaded sleeve 12 is driven by the threaded rod 11 to move, and the threaded sleeve 12 drives the second electric push rod 14, the rotating frame 15, and the cleaning brush 13 to move, so that the cleaning brush 13 can perform mobile cleaning on the surface of the detection element 4. After cleaning, the above operation is repeated in reverse to reset the cleaning brush 13, and the rotating arm 8 drives the integrated frame 9 to reset, so as to fold and store it. When it is necessary to clean the detection elements at other positions, the rotating motor 22 drives the worm 23 to rotate, the worm 23 drives the worm wheel 24 to rotate, the worm wheel 24 drives the linkage shaft 17 to rotate, the linkage shaft 17 drives the support rod 3 to rotate, and the support rod 3 drives the cleaning brush 13 to rotate, so as to rotate circumferentially to the surface of the detection elements at other positions, so as to facilitate the cleaning of the detection elements at other positions, so as to complete the use of the cleaning structure for the high-definition color sorter for etching.

[0033] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A dust cleaning structure for a high-definition color sorter, comprising a rotating seat (1) and a connecting frame (2), characterized in that: Two groups of connecting frames (2) are symmetrically mounted on the outer wall of the rotating seat (1); a rotating motor (22) is mounted on the inner wall of the rotating seat (1); a worm (23) is mounted on the output end of the rotating motor (22); a linkage shaft (17) is movably mounted inside the rotating seat (1) on one side of the worm (23); a worm wheel (24) is sleeved on the surface of the linkage shaft (17); the worm wheel (23) and the worm wheel (24) are meshed with each other; a support rod (3) is mounted on the bottom end of the support rod (3); a rotating arm (8) is mounted on the bottom end of the support rod (3); and a movable shaft (7) is mounted on one end of the rotating arm (8) close to the support rod (3). The rotating arm (8) is movably connected to the support rod (3) via a movable shaft (7); a first electric push rod (5) is mounted on the inner wall of the support rod (3); an upper hinge shaft (25) is mounted on the top end of the first electric push rod (5); the first electric push rod (5) is movably connected to the support rod (3) via the upper hinge shaft (25); a first push arm (6) is mounted on the output end of the first electric push rod (5); a lower hinge shaft (26) is mounted on one end of the first push arm (6) close to the rotating arm (8); the first push arm (6) is movably connected to the rotating arm (8) via the lower hinge shaft (26); and an integrated frame (9) is mounted on the bottom end of the rotating arm (8).

2. The cleaning structure for high-definition color sorter according to claim 1 is characterized in that: A servo motor (10) is mounted on the side wall of the integrated frame (9), a threaded rod (11) is mounted on the output end of the servo motor (10), and the threaded rod (11) is movably connected to the integrated frame (9).

3. The cleaning structure for high-definition color sorting machine according to claim 2 is characterized in that: A threaded sleeve (12) is sleeved on the surface of the threaded rod (11), the threaded sleeve (12) is threadedly connected to the threaded rod (11), and the threaded sleeve (12) is slidably connected to the integrated frame (9).

4. The dust cleaning structure for high-definition color sorter according to claim 3 is characterized in that: A second electric push rod (14) is mounted on the bottom end of the threaded sleeve (12), and a second push arm (20) is mounted on the output end of the second electric push rod (14).

5. The cleaning structure for high-definition color sorting machine according to claim 4 is characterized in that: A support frame (18) is mounted on the side wall of the second electric push rod (14), and a rotating frame (15) is mounted on one end of the support frame (18) away from the second electric push rod (14).

6. The dust cleaning structure for high-definition color sorter according to claim 5, characterized in that: A pin shaft (19) is installed at one end of the rotating frame (15) close to the supporting frame (18), and the rotating frame (15) is movably connected to the supporting frame (18) via the pin shaft (19).

7. The cleaning structure for high-definition color sorting machine according to claim 4 is characterized by: A linkage rod (21) is movably mounted on the bottom end of the second push arm (20), and the linkage rod (21) is movably connected to the rotating frame (15).

8. The cleaning structure for high-definition color sorting machine according to claim 5, characterized in that: A cleaning motor (16) is mounted on the side wall of the rotating frame (15), a cleaning brush (13) is mounted on the output end of the cleaning motor (16), a detection element (4) is arranged below the rotating frame (15), and the cleaning brush (13) is slidably connected to the detection element (4).

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