A background integrated conveying device of a nut sorting machine

Abstract

The utility model discloses a conveying device that background is integrated for nut sorting machine is installed in the frame of nut sorting machine, including conveyer frame, transparent belt, driving roller, passive roller, driving roller, passive roller all are installed on the conveyer frame, and transparent belt is in the upper and lower layer structure of annular and is set on driving roller and passive roller, and is installed with background lamp and belt bracket in transparent belt, and is installed with dust cleaning subassembly under the downside of transparent belt. The utility model, compact structure, combines background board and two kinds of functions of material return conveyor in an organic whole, eliminates the shadow on the background, improves the accuracy of camera identification, also saves the installation space and economic cost, and is safe and reliable.

Description

Technical Field

[0001] This utility model relates to the field of color sorter technology, and in particular to a conveying device that integrates background and other components for a nut sorting machine. Background Technology

[0002] When a nut sorting machine's camera identifies materials, a background is needed on the other side of the material to make its features easier to recognize; this is usually done on a separate background panel. On the other hand, some material may fall into the identification area, requiring a belt conveyor to return the fallen material.

[0003] Currently, such equipment relies on lighting to illuminate the background panel. However, since the lighting also illuminates the material, it leaves shadows on the background surface, resulting in a poor background effect and affecting the accuracy of camera recognition. Furthermore, the background and conveying mechanisms are separate, making it inconvenient to install both in a relatively limited space. Utility Model Content

[0004] Based on the technical problems existing in the background technology, this utility model proposes a conveying device that integrates background technology for a nut sorting machine.

[0005] This utility model proposes a conveying device integrating a background unit for a nut sorting machine. It is installed inside the frame of the nut sorting machine and includes a conveyor frame, a transparent belt, an active roller, and a passive roller. The active roller and the passive roller are both installed on the conveyor frame. The transparent belt has an annular upper and lower layer structure and is sleeved on the active roller and the passive roller. A background light and a belt bracket are installed inside the transparent belt, and a dust removal component is installed on the lower side of the transparent belt.

[0006] Preferably, the background lights are provided in a plurality of units and are evenly distributed on the conveyor frame between the upper and lower layers of the transparent belt.

[0007] Preferably, the background light is positioned directly opposite the upper transparent leather strip.

[0008] Preferably, the active rotating roller is rotated by a drive motor.

[0009] Preferably, the dust removal assembly includes a dust removal frame and a dust removal brush. The dust removal frame is mounted on a conveyor frame, and the dust removal brush is mounted on the dust removal frame and attached to the lower end surface of the lower transparent belt.

[0010] Preferably, a material conveying mechanism is installed inside the frame. The material conveying mechanism has a ring-shaped upper and lower layer structure, and the transparent belt is perpendicular to the material conveying mechanism and installed below the upper material conveying mechanism.

[0011] Preferably, multiple conveying mechanisms are arranged in parallel to each other, and a hopper is installed in the frame above one end of the conveying mechanism. The material placed in the hopper is conveyed by the conveying mechanism.

[0012] Preferably, multiple cameras are installed in the frame above the material conveying mechanism.

[0013] Preferably, a lighting assembly is installed in the frame above the material conveying mechanism. The lighting assembly includes a lighting bracket and a lighting lamp. The lighting bracket is installed in the frame, and multiple lighting lamps are provided and installed in the lighting bracket.

[0014] Preferably, a material lifting mechanism is installed at the end of the transparent belt, and the end of the material lifting mechanism extends into or above the hopper.

[0015] The beneficial effects of this utility model are as follows:

[0016] This utility model discloses a nut sorting machine with an integrated background conveying device. It combines a background panel and a return material conveyor into one unit, creatively integrating a background light within the return material conveying mechanism to illuminate the background independently, creating an effect similar to a self-illuminating background. This utility model features a compact structure, combining the functions of a background panel and a return material conveyor into one unit. It eliminates shadows on the background, improves camera recognition accuracy, saves installation space and economic costs, and is safe and reliable. Attached Figure Description

[0017] Figure 1 : A schematic diagram of the structure of the conveying device of this utility model;

[0018] Figure 2 : Schematic diagram of the installation structure of the conveying device of this utility model inside the nut sorting machine. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Example 1:

[0021] Reference Figure 1-2 This utility model proposes a conveying device integrating a background unit for a nut sorting machine, which is installed inside the frame 10 of the nut sorting machine. A conveying mechanism 20 is installed inside the frame 10, and the conveying mechanism 20 has a ring-shaped upper and lower layer structure. Multiple conveying mechanisms 20 are arranged parallel to each other. A hopper is installed inside the frame 10 above one end of the conveying mechanism 20, and the material 50 placed in the hopper is conveyed through the conveying mechanism 20.

[0022] A lighting assembly 40 is installed in the frame 10 above the material conveying mechanism 20. The lighting assembly 40 includes a lighting bracket and a lighting lamp. The lighting bracket is installed in the frame 10, and multiple lighting lamps are provided and installed in the lighting bracket.

[0023] Multiple cameras 30 are installed in the frame 10 above the material conveying mechanism 20, which can take pictures and identify the material 50 on the material conveying mechanism 20.

[0024] The present invention relates to a nut sorting machine with an integrated conveying device, comprising a conveyor frame 1, a transparent belt 2, an active roller 3, and a passive roller 4. The active roller 3 and the passive roller 4 are both mounted on the conveyor frame 1. The transparent belt 2 is a ring-shaped upper and lower layer structure and is fitted on the active roller 3 and the passive roller 4. The active roller 3 is controlled to rotate by a drive motor 5.

[0025] The transparent belt 2 is perpendicular to the conveying mechanism 20 and installed below the upper conveying mechanism 20. Several background lights 6 are installed inside the transparent belt 2 and are evenly distributed on the conveyor frame 1 between the upper and lower layers of the transparent belt 2. The background lights 6 are positioned directly facing the upper transparent belt 2, illuminating it. The light from the background lights 6 penetrates the transparent belt 2 to create a background, eliminating the need for lighting above the material 50, thus avoiding shadows on the belt and improving the visibility of the material 50 on the conveying mechanism 20.

[0026] A belt bracket 8 is installed inside the transparent belt 2. The belt bracket 8 supports the transparent belt 2 between the active roller 3 and the passive roller 4, thereby improving the stability of the transparent belt 2 for material return conveying.

[0027] A dust removal assembly 7 is installed on the underside of the transparent belt 2. The dust removal assembly 7 includes a dust removal frame 71 and a dust removal brush 72. The dust removal frame 71 is mounted on the conveyor frame 1, and the dust removal brush 72 is mounted on the dust removal frame 71 and closely attached to the lower end surface of the transparent belt 2. The dust removal brush 72 of the dust removal assembly 7 can remove the dust adhering to the transparent belt 2, reducing the impact of dust on the illumination effect of the background light 6 when the transparent belt 2 is used as a background board.

[0028] A material lifting mechanism is installed at the end of the transparent belt 2, and the end of the material lifting mechanism extends into or above the hopper. During the transportation process, some of the material 50 on the conveying mechanism 20 falls onto the transparent belt 2 below, and is then transported back to the hopper by the material lifting mechanism, realizing the re-transportation and identification of the material 50 on the conveying mechanism 20.

[0029] The integrated background conveying device of this nut sorting machine ensures that, in actual use, the background light 6 is positioned precisely within the observation field of the camera 30. During operation, the lighting assembly 40 illuminates the material 50, and when the camera 30 observes the material 50, its features are more clearly visible against the background of the high-brightness, pure-colored transparent belt 2, resulting in higher identification accuracy. Simultaneously, the integrated background conveying device of this nut sorting machine also functions as a conveyor, returning any material 50 that falls from the observation area to the hopper.

[0030] This utility model relates to a nut sorting machine with an integrated background conveying device. It integrates the background board and return material conveying into one unit, and creatively installs the background light inside the return material conveying mechanism to illuminate the background separately, with the effect of the background being self-illuminating.

[0031] This utility model discloses a nut sorting machine with an integrated background conveying device. It has a compact structure and combines the functions of a background plate and a return material conveyor into one. It eliminates shadows on the background, improves the accuracy of camera recognition, and saves installation space and economic costs. It is safe and reliable.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A conveying device integrating a background unit for a nut sorting machine, installed within the frame (10) of the nut sorting machine, comprising a conveyor frame (1), a transparent belt (2), an active rotating roller (3), and a passive rotating roller (4), characterized in that, The active roller (3) and passive roller (4) are both installed on the conveyor frame (1). The transparent belt (2) has an annular upper and lower layer structure and is sleeved on the active roller (3) and passive roller (4). The transparent belt (2) is equipped with a background light (6) and a belt bracket (8). The transparent belt (2) is equipped with a dust removal component (7) on its lower side.

2. The conveying device integrating background functions for a nut sorting machine according to claim 1, characterized in that, The background lights (6) are provided in several units and are evenly distributed on the conveyor frame (1) between the upper and lower layers of the transparent belt (2).

3. The conveying device integrating background functions for a nut sorting machine according to claim 1 or 2, characterized in that, The background light (6) is positioned directly opposite the upper transparent leather belt (2).

4. The conveying device integrating background functions for a nut sorting machine according to claim 1, characterized in that, The active rotating roller (3) is controlled to rotate by a drive motor (5).

5. The conveying device integrating background functions for a nut sorting machine according to claim 1, characterized in that, The cleaning assembly (7) includes a cleaning frame (71) and a cleaning brush (72). The cleaning frame (71) is mounted on the conveyor frame (1), and the cleaning brush (72) is mounted on the cleaning frame (71) and attached to the lower end face of the lower transparent belt (2).

6. The conveying device integrating background functions for a nut sorting machine according to claim 1, characterized in that, The frame (10) is equipped with a material conveying mechanism (20), which is a ring-shaped upper and lower layer structure. The transparent belt (2) is perpendicular to the material conveying mechanism (20) and installed below the upper material conveying mechanism (20).

7. The conveying device integrating background components for a nut sorting machine according to claim 6, characterized in that, The conveying mechanism (20) is provided in multiple parallel configurations. A hopper is installed in the frame (10) above one end of the conveying mechanism (20). The material (50) placed in the hopper is conveyed by the conveying mechanism (20).

8. A conveying device integrating a background unit for a nut sorting machine according to claim 6 or 7, characterized in that, Multiple cameras (30) are installed in the frame (10) above the material conveying mechanism (20).

9. A conveying device integrating a background unit for a nut sorting machine according to claim 6 or 7, characterized in that, A lighting assembly (40) is installed in the frame (10) above the material conveying mechanism (20). The lighting assembly (40) includes a lighting bracket and a lighting lamp. The lighting bracket is installed in the frame (10), and multiple lighting lamps are provided and installed in the lighting bracket.

10. The conveying device integrating background components for a nut sorting machine according to claim 7, characterized in that, The transparent belt (2) is equipped with a material lifting mechanism at its end, and the end of the material lifting mechanism extends into or above the hopper.

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