Dust removal mechanism of color sorter

Abstract

The utility model relates to the technical field of color sorters, and discloses a color sorter dust removal mechanism which comprises a color sorter body, a feeding box fixedly communicates with the upper surface of the color sorter body, a feeding hopper fixedly communicates with the upper surface of the feeding box, and two discharging plates are rotationally mounted on the two side walls of the interior of the feeding box correspondingly; a discharging plate is arranged in the feeding box, the discharging plate is obliquely arranged, a ball is embedded in the lower surface of the discharging plate, a plurality of fixing plates are slidably connected to one side of the interior of the feeding box, and one side of each fixing plate penetrates through the side wall of the feeding box; according to the color sorter, the discharging plates can be driven by the motor to shake continuously, so that dust and other sundries can be separated from materials, the dust and material separation effect can be further improved by arranging the multiple discharging plates, and the practicability of the color sorter body is improved.

Description

Technical Field

[0001] The present application relates to the technical field of color sorters, and in particular to a dust removal mechanism for color sorters. Background Art

[0002] Color sorter is a device that uses photoelectric detection technology to automatically sort out different-colored particles in granular materials according to the differences in the optical properties of the materials. Color sorter is a non-destructive sorting equipment used for quality inspection and grading of bulk materials. It is widely used in grain, food, pigment chemical and other industries. It has a significant effect on the sorting of difficult-to-sort recycled plastic sheets, plastic particles, corn, various beans, various rice, minerals, peppers, peppers, garlic cloves, melon seeds, raisins, seeds, Chinese medicine, dried shrimps, dried shrimps, cloves, glass, metals, same-color rods and other malignant impurities and special materials, reaching the international leading level. A general color sorter includes a color sorter body, a storage hopper is provided on the color sorter body, a color sorting device is provided in the middle of the color sorter body, and a material discharge port and a miscellaneous material discharge port are provided at the bottom of the color sorter.

[0003] For example, the Chinese utility model patent with the announcement number CN220092375U discloses a dust removal mechanism for a color sorter, which belongs to the technical field of material color sorting. The dust removal mechanism for the color sorter includes a support frame and a suction dust removal mechanism, a color sorter is installed on the top of the support frame, a material rail is installed on the rear side of the top of the support frame, a feed hopper is installed on the top of the material rail, a dust hood is fixedly connected to the front side of the material rail, the rear side of the dust hood is connected to the front side of the material rail, a fixed cylinder is fixedly connected to both sides of the dust hood, an exhaust fan is installed inside the fixed cylinder through a mounting frame, a duct is arranged on both sides of the dust hood, the duct is connected to the fixed cylinder, and a dust removal box is movably connected to both sides of the top of the support frame. By setting up the suction dust removal mechanism, the material can be effectively suctioned and dusted before the material is transported by the material rail through the color sorter for color sorting, so as to avoid the situation where powder dust adheres to the surface of the color sorter and affects the color sorting effect, thereby improving the convenience of material color sorting.

[0004] With regard to the above-mentioned related technologies, the inventor believes that the dust removal mechanism of the color sorter performs dust removal work by generating suction through the operation of the exhaust fan during use. This working mode can adsorb powder dust floating in the air, but the adsorption effect is poor for powder dust attached to the surface of the material. The powder dust will still be mixed with the material, which reduces the practicality of the color sorter and the convenience of subsequent material color sorting.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0006] In order to solve the problem that powder dust may be mixed with materials, the present application provides a dust removal mechanism for a color sorter.

[0007] The dust removal mechanism of a color sorter provided in this application adopts the following technical solution:

[0008] A dust removal mechanism for a color sorter comprises a color sorter body, the upper surface of the color sorter body is fixedly connected to a feed box, the upper surface of the feed box is fixedly connected to a feed hopper, two side walls inside the feed box are rotatably mounted with two unloading plates, the unloading plates are inclined, and a ball is embedded on the lower surface of the unloading plates, a plurality of fixed plates are slidably connected to one side of the inside of the feed box, one side of the fixed plate passes through the side wall of the feed box, a plurality of circular grooves are evenly spaced on the upper surface of the fixed plate, the ball is located in one of the circular grooves, a plurality of fixed plates extend out of one side of the feed box and are commonly fixedly connected to a support plate, one side of the feed box is transmission-connected to the support plate via a driving mechanism, and a dust removal mechanism is provided on the other side of the feed box.

[0009] Preferably, the driving mechanism includes a motor and a connecting plate, the motor is fixedly connected to one side of the feed box through a fixing frame, the bottom end of one side of the connecting plate is fixedly connected to the output end of the motor, and the other side of the connecting plate is transmission-connected to the support plate through a driving assembly.

[0010] Preferably, the driving assembly includes a connecting ring and a roller, one side of the connecting ring is fixedly connected to the side wall of the support plate through a connecting block, the roller is movably arranged inside the connecting ring, and the roller is rotationally connected to a side of the connecting plate away from the motor.

[0011] Preferably, fixing rods are symmetrically arranged on the connection block, one end of the fixing rods is fixedly connected to the upper surface or the lower surface of the connection block, and the other end of the fixing rods is fixedly connected to the side wall of the support plate.

[0012] Preferably, a sealing cover is rotatably mounted on the upper surface of the feed hopper.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] The support plate can be driven to move by the motor, and the support plate can drive the fixed plate to move. After the fixed plate moves, the ball on the discharge plate will leave the circular groove, so that the discharge plate can rotate slightly upward. After the fixed plate continues to move, under the action of the gravity of the material, the discharge plate can drive the ball to move back into the circular groove, so that the discharge plate can drive the material to achieve continuous shaking. Compared with the prior art, the discharge plate can be driven to shake continuously by the motor, so that dust and other debris can be separated from the material, and by setting a plurality of discharge plates, the separation effect of dust and material can be further improved, thereby improving the practicality of the color sorter body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of a three-dimensional structure of an embodiment of the application;

[0016] Figure 2 is a schematic diagram of a three-dimensional structure from another perspective of an embodiment of the application;

[0017] Figure 3 It is a three-dimensional cross-sectional structural schematic diagram of a feed box and a feed hopper of an embodiment of the application;

[0018] Figure 4 is a schematic diagram of the three-dimensional structure of the driving mechanism of the embodiment of the application;

[0019] Figure 5 It is a schematic diagram of the three-dimensional cross-sectional structure of the feed box and the feed hopper after the driving mechanism is removed in the embodiment of the application.

[0020] Explanation of the reference numerals: 1. Color sorter body; 2. Feed box; 3. Feed hopper; 4. Sealing cover; 5. Support plate; 6. Connecting ring; 7. Dust removal mechanism; 8. Feeding plate; 9. Fixing plate; 10. Connecting plate; 11. Motor; 12. Ball; 13. Drum; 14. Connecting block; 15. Fixing rod; 16. Fixing frame. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-5 This application is described in further detail.

[0022] The present application embodiment discloses a dust removal mechanism for a color sorter. Figure 1-5, a dust removal mechanism for a color sorter, comprising a color sorter body 1, the upper surface of the color sorter body 1 is fixedly connected to a feed box 2, the upper surface of the feed box 2 is fixedly connected to a feed hopper 3, two side walls inside the feed box 2 are rotatably installed with two unloading plates 8, the unloading plates 8 are inclined, and a ball 12 is embedded on the lower surface of the unloading plates 8, one side of the inside of the feed box 2 is slidably connected with a plurality of fixed plates 9, one side of the fixed plate 9 passes through the side wall of the feed box 2, and a plurality of circular grooves are evenly spaced on the upper surface of the fixed plate 9, and the ball 12 is located in one of the circular grooves, and a plurality of fixed plates 9 extend out of one side of the feed box 2 and are fixedly connected with a support plate 5, one side of the feed box 2 is transmission-connected to the support plate 5 through a driving mechanism, and a dust removal mechanism 7 is arranged on the other side of the feed box 2, the dust removal mechanism 7 comprises an exhaust fan, a duct and a dust removal box, and the connection relationship and working principle in the dust removal mechanism 7 are all prior art, so no further discussion is made. Detailed description; when in use, the material is poured into the feed box 2 through the feed hopper 3, and the material can slide down through the discharge plate 8, and the support plate 5 can be driven to move by the driving mechanism, and the support plate 5 can drive the fixed plate 9 to move. After the fixed plate 9 moves, the ball 12 on the discharge plate 8 will be out of the circular groove, so that the discharge plate 8 can rotate slightly upward. After the fixed plate 9 continues to move, under the action of the gravity of the material, the discharge plate 8 can drive the ball 12 to move back into the circular groove, so that the discharge plate 8 can drive the material to achieve continuous shaking, so that dust and other debris can be separated from the material, and the dust removal mechanism 7 can be used to suck the dust. In this process, the discharge plate 8 can be driven to shake continuously by the driving mechanism, so that dust and other debris can be separated from the material, and by providing multiple discharge plates 8, the separation effect of dust and material can be further improved, thereby improving the practicality of the color sorter body 1.

[0023] Reference Figure 1 , Figure 3 and Figure 4 The driving mechanism includes a motor 11 and a connecting plate 10. The motor 11 is fixedly connected to one side of the feed box 2 through a fixing frame 16. The bottom end of one side of the connecting plate 10 is fixedly connected to the output end of the motor 11. The other side of the connecting plate 10 is transmission-connected to the support plate 5 through a driving assembly. The model of the motor 11 is YE2-6344-37KW. The motor 11 is started by an external power switch, and the output end of the motor 11 can drive the connecting plate 10 to rotate. The connecting plate 10 can drive the support plate 5 to reciprocate horizontally through the driving assembly.

[0024] Reference Figure 3 and Figure 4The driving assembly includes a connecting ring 6 and a roller 13. One side of the connecting ring 6 is fixedly connected to the side wall of the support plate 5 through a connecting block 14. The roller 13 is movably arranged inside the connecting ring 6. The roller 13 is rotatably connected to one side of the connecting plate 10. When the connecting plate 10 rotates, it can drive the roller 13 to roll in the connecting ring 6, so that the connecting ring 6 can move. The connecting ring 6 can drive the support plate 5 to move through the connecting block 14.

[0025] Reference Figure 4 A fixing rod 15 is symmetrically arranged on the connecting block 14, one end of the fixing rod 15 is fixedly connected to the upper surface or the lower surface of the connecting block 14, and the other end of the fixing rod 15 is fixedly connected to the side wall of the support plate 5; the fixing rod 15 can further improve the firmness between the connecting block 14 and the support plate 5, so that the support plate 5 can be more stable when moving.

[0026] Reference Figure 1 and Figure 2 A sealing cover 4 is rotatably mounted on the upper surface of the feed hopper 3 ; the feed hopper 3 can be sealed by rotating the sealing cover 4 to prevent dust and other impurities in the air from entering the color sorter body 1 .

[0027] The implementation principle of the dust removal mechanism of a color sorter in the embodiment of the present application is as follows: when in use, the material is poured into the feed box 2 through the feed hopper 3, and the material can slide down through the discharge plate 8, and the support plate 5 can be driven to move by the driving mechanism, and the support plate 5 can drive the fixed plate 9 to move. After the fixed plate 9 moves, the ball 12 on the discharge plate 8 will be out of the circular groove, so that the discharge plate 8 can rotate slightly upward. After the fixed plate 9 continues to move, under the action of the gravity of the material, the discharge plate 8 can drive the ball 12 to move back into the circular groove, so that the discharge plate 8 can drive the material to achieve continuous shaking, so that dust and other debris can be separated from the material, and the dust removal mechanism 7 can be used to suck the dust. In this process, the discharge plate 8 can be driven to shake continuously by the driving mechanism, so that dust and other debris can be separated from the material, and by providing multiple discharge plates 8, the separation effect of dust and material can be further improved, thereby improving the practicality of the color sorter body 1.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A dust removal mechanism for a color sorter, comprising a color sorter body (1), characterized in that: The upper surface of the color sorter body (1) is fixedly connected to a feed box (2), and the upper surface of the feed box (2) is fixedly connected to a feed hopper (3). Two side walls inside the feed box (2) are rotatably mounted with two feed plates (8), the feed plates (8) are inclined, and a ball (12) is embedded in the lower surface of the feed plates (8). One side of the inside of the feed box (2) is slidably connected to a plurality of fixed plates (9), one side of the fixed plates (9) passes through the side wall of the feed box (2), and a plurality of circular grooves are evenly spaced on the upper surface of the fixed plates (9), and the ball (12) is located in one of the circular grooves. One side of the plurality of fixed plates (9) extending out of the feed box (2) is fixedly connected to a support plate (5) together, and one side of the feed box (2) is transmission-connected to the support plate (5) through a driving mechanism, and a dust removal mechanism (7) is provided on the other side of the feed box (2).

2. A dust removal mechanism for a color sorter according to claim 1, characterized in that: The driving mechanism comprises a motor (11) and a connecting plate (10); the motor (11) is fixedly connected to one side of the feed box (2) via a fixing frame (16); the bottom end of one side of the connecting plate (10) is fixedly connected to the output end of the motor (11); and the other side of the connecting plate (10) is transmission-connected to the support plate (5) via a driving assembly.

3. A dust removal mechanism for a color sorter according to claim 2, characterized in that: The driving assembly comprises a connecting ring (6) and a roller (13); one side of the connecting ring (6) is fixedly connected to the side wall of the support plate (5) via a connecting block (14); the roller (13) is movably arranged inside the connecting ring (6); and the roller (13) is rotationally connected to a side of the connecting plate (10) away from the motor (11).

4. A dust removal mechanism for a color sorter according to claim 3, characterized in that: A fixing rod (15) is symmetrically arranged on the connection block (14), one end of the fixing rod (15) is fixedly connected to the upper surface or the lower surface of the connection block (14), and the other end of the fixing rod (15) is fixedly connected to the side wall of the support plate (5).

5. A dust removal mechanism for a color sorter according to claim 1, characterized in that: A sealing cover (4) is rotatably mounted on the upper surface of the feed hopper (3).

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