Visual color difference sorting machine with automatic feeding function

Abstract

The utility model relates to the technical field of chromatic aberration classifiers, and particularly discloses a visual chromatic aberration classifier with an automatic feeding function, which comprises an objective table, a detection base is fixed on one side of the outer wall of the objective table, and a conveying mechanism is arranged on one side of the objective table; the conveying mechanism comprises belt type conveying equipment main bodies, the two belt type conveying equipment main bodies are arranged at the two ends of the objective table, a driving motor is embedded in one side of the detection base on the outer wall of the objective table, and the power output end of the driving motor is connected with a two-way threaded rod. Through the objective table, the belt type conveying equipment main body, the driving motor, the bidirectional threaded rod, the sliding block, the connecting frame, the clamping plate, the telescopic rod and the extension plate, and in cooperation with a guide plate and a limiting groove, materials can be automatically fed, the situation that the labor intensity is large due to manual participation is avoided, and meanwhile the conveying process can be kept in a stable state; and the detection accuracy is prevented from being influenced by deviation or inclination when being conveyed to the objective table.

Description

Technical Field

[0001] The utility model relates to the technical field of color difference sorting machines, in particular to a visual color difference sorting machine with an automatic feeding function. Background Art

[0002] The visual color difference classifier mainly simulates the characteristics of human eyes in observing colors. It mainly has color analysis, detection and control instruments, which are used for color matching, color difference control and color quality improvement. It can distinguish the colors of objects or materials in the same series and classify them.

[0003] In the existing technology, color difference classification is mostly judged by human eyes under natural light. Due to the uncertainty of natural light and the visual difference of human eyes, the classified color difference is uneven, which affects the classification judgment of materials.

[0004] The existing patent (Announcement No.: CN207263304U) discloses a stone color difference classification detection and identification machine. This identification machine standardizes the identification environment and adopts software systems and industrial cameras to objectively, accurately, efficiently and quantitatively analyze the stone in the actual production process, so as to achieve the purpose of extracting, classifying and recording stone information.

[0005] In response to the above problems, although the solution provided by the existing patent can distinguish the color difference of materials through the cooperation of components such as industrial cameras, in actual use, manual handling, placement, loading and unloading are required, which leads to high labor intensity and low work efficiency. Summary of the invention

[0006] The purpose of the utility model is to provide a visual color difference classifier with an automatic feeding function, which can automatically feed materials to avoid the high labor intensity of manual participation, and at the same time can keep the conveying process in a stable state to avoid deviation or tilt when conveying to the loading platform that affects the detection accuracy, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a visual color difference sorting machine with automatic feeding function, comprising a loading platform, a detection base is fixed on one side of the outer wall of the loading platform, and a conveying mechanism is arranged on one side of the loading platform;

[0008] The conveying mechanism includes a belt conveyor device body, two of the belt conveyor device bodies are arranged at both ends of the loading platform, and a driving motor is embedded on one side of the detection base of the outer wall of the loading platform, the power output end of the driving motor is connected with a bidirectional threaded rod, and the bidirectional threaded rod penetrates into the outer wall of the loading platform and is slidably connected with a slider, a connecting frame is fixed on the top of the slider, and an extension plate is fixed axially on the connecting frame, a clamping plate is connected to the other axial direction of the connecting frame, and a telescopic rod is installed between the clamping plate and the belt conveyor device body.

[0009] Preferably, the bidirectional threaded rod is threadedly connected to the slider, and a sliding structure is formed between the slider and the loading platform.

[0010] Preferably, guide plates are fixed on both ends of the outer wall of the loading platform corresponding to the upper part of the belt conveyor device body, and a limiting groove is provided between the guide plate and the loading platform.

[0011] Preferably, a detection platform is embedded on the top of the loading platform, and a limiting mechanism is provided on one side of the detection platform.

[0012] Preferably, the limiting mechanism comprises a contact plate, which is arranged on one side of the top end of the detection platform, and a pushing plate is fixed to one end of the contact plate, and a sensing module is embedded in the front end of the contact plate.

[0013] Preferably, the limiting mechanism further comprises a driving rod, the driving rod is fixed at the bottom end of the connection between the abutting plate and the pushing plate, and a rotating motor is connected below the driving rod.

[0014] Preferably, the abutment plate and the pushing plate are perpendicular to each other, and the abutment plate is tightly fitted to the detection platform.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Through the loading platform, belt conveyor equipment body, drive motor, bidirectional threaded rod, slider, connecting frame, clamping plate, telescopic rod and extension plate, in conjunction with the guide plate and limit slot, the material can be automatically fed to avoid the high labor intensity of manual participation, and at the same time, the conveying process can be kept in a stable state to avoid deviation or tilt when conveying to the loading platform, which affects the detection accuracy;

[0017] 2. Through the detection table, contact plate, induction module, push plate, drive rod and rotating motor, the material can be blocked to avoid excessive conveying and deviation affecting the detection. At the same time, after the detection is completed, the material is pushed out and transported to the next process through the main body of the belt conveyor equipment, avoiding manual participation, reducing labor intensity and improving detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is the overall structural view of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the clamping plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the extension plate of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the driving rod of the utility model.

[0023] Description of reference numerals:

[0024] 1. Loading platform; 2. Detection base; 3. Conveying mechanism; 301. Belt conveyor equipment body; 302. Driving motor; 303. Bidirectional threaded rod; 304. Sliding block; 305. Connecting frame; 306. Clamping plate; 307. Telescopic rod; 308. Extension plate; 4. Guide plate; 5. Limiting groove; 6. Detection platform; 7. Limiting mechanism; 701. Resistance plate; 702. Induction module; 703. Pushing plate; 704. Driving rod; 705. Rotating motor. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The utility model provides a technical solution:

[0027] See also Figures 1 to 3A visual color difference sorting machine with automatic feeding function includes a loading platform 1, a detection base 2 is fixed on one side of the outer wall of the loading platform 1, and a conveying mechanism 3 is arranged on one side of the loading platform 1; the conveying mechanism 3 includes a belt conveying device body 301, two belt conveying device bodies 301 are arranged at both ends of the loading platform 1, a driving motor 302 is embedded on one side of the detection base 2 on the outer wall of the loading platform 1, and a bidirectional threaded rod 303 is connected to the power output end of the driving motor 302, and the bidirectional threaded rod 303 penetrates into the outer wall of the loading platform 1 and is slidably connected to a slider 3 04, a connecting frame 305 is fixed to the top of the slider 304, an extension plate 308 is fixed to the axial direction of the connecting frame 305, a clamping plate 306 is connected to the other axial direction of the connecting frame 305, a telescopic rod 307 is installed between the clamping plate 306 and the belt conveyor device body 301, the bidirectional threaded rod 303 is threadedly connected to the slider 304, a sliding structure is formed between the slider 304 and the loading platform 1, guide plates 4 are fixed at both ends of the outer wall of the loading platform 1 corresponding to the top of the belt conveyor device body 301, and a limiting groove 5 is provided between the guide plate 4 and the loading platform 1.

[0028] By adopting the above technical solution, the material is first transported by the belt conveyor equipment body 301 for automatic loading, and then the driving motor 302 drives the bidirectional threaded rod 303, and the slider 304 drives the connecting frame 305 to slide along the limit groove 5, so that the two clamping plates 306 clamp and limit the material under the support of the telescopic rod 307 to avoid deviation or shaking during the conveying process, and reach the loading platform 1 under the guidance of the guide plate 4, and the extension plate 308 allows the material to be aligned with the middle of the loading platform 1 to avoid deviation and tilt affecting the accuracy of subsequent detection.

[0029] Specifically, Figure 1 and Figure 4 As shown, a detection platform 6 is embedded at the top of the loading platform 1, and a limiting mechanism 7 is arranged on one side of the detection platform 6. The limiting mechanism 7 includes a contact plate 701, which is arranged on one side of the top of the detection platform 6. A push plate 703 is fixed to one end of the contact plate 701, and a sensing module 702 is embedded at the front end of the contact plate 701. The limiting mechanism 7 also includes a driving rod 704, which is fixed at the bottom end of the connection between the contact plate 701 and the push plate 703. A rotating motor 705 is connected below the driving rod 704. The contact plate 701 and the push plate 703 are perpendicular to each other, and the contact plate 701 fits tightly with the detection platform 6.

[0030] By adopting the above technical solution, when the material reaches the detection table 6, it touches the sensing module 702 embedded in the resistance plate 701. The sensing module 702 is a pressure sensor, thereby triggering the detection equipment to detect the color difference of the material on the detection table 6. After the detection is completed, the rotating motor 705 is started through the control end, and the driving rod 704 drives the resistance plate 701 and the pushing plate 703 to rotate, thereby pushing the material into the belt conveyor equipment body 301 on the other side of the loading platform 1 for unloading.

[0031] Working principle: The detection equipment is embedded in the detection base 2, so as to perform color difference detection on the object on the detection table 6 on the stage 1. The detection table 6 is black to avoid affecting the detection data. The materials are loaded and unloaded through the two belt conveyor equipment bodies 301, and the materials are conveniently pushed to the detection table 6 through the inclined guide plate 4. During the conveying process, the driving motor 302 drives the bidirectional threaded rod 303, so that the slider 304 drives the connecting frame 305 to slide stably along the limit groove 5, thereby driving the clamping plate 306, and the material is clamped and limited through the stable support of the telescopic rod 307, so as to ensure The material is fed in the middle position between the loading platform 1 and the belt conveyor device body 301 to avoid deviation, and the extension plate 308 fixed by the connecting frame 305 can prevent the material from deviating when it reaches the detection platform 6. When the material reaches and fits the pressure sensing module 702 embedded in the contact plate 701, the detection device embedded in the detection base 2 can be triggered by the signal to perform detection. After the detection is completed, the control end controls the rotation motor 705, thereby driving the driving rod 704 to rotate the contact plate 701, and driving the pushing plate 703 to push the material to the other belt conveyor device body 301 for unloading.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A visual color difference sorting machine with automatic feeding function, comprising a loading platform (1), characterized in that: A detection base (2) is fixed to one side of the outer wall of the object carrier (1), and a conveying mechanism (3) is provided on one side of the object carrier (1); The conveying mechanism (3) comprises a belt conveying device body (301), two belt conveying device bodies (301) are arranged at two ends of the loading platform (1), and a driving motor (302) is embedded on one side of the detection base (2) on the outer wall of the loading platform (1), the power output end of the driving motor (302) is connected to a bidirectional threaded rod (303), and the bidirectional threaded rod (303) penetrates into the outer wall of the loading platform (1) and is slidably connected to a slider (304), a connecting frame (305) is fixed to the top end of the slider (304), and an extension plate (308) is fixed to the axial direction of the connecting frame (305), a clamping plate (306) is connected to the other axial direction of the connecting frame (305), and a telescopic rod (307) is installed between the clamping plate (306) and the belt conveying device body (301).

2. The visual color difference sorting machine with automatic feeding function according to claim 1, characterized in that: The bidirectional threaded rod (303) is threadedly connected to the slider (304), and a sliding structure is formed between the slider (304) and the object platform (1).

3. The visual color difference sorting machine with automatic feeding function according to claim 1, characterized in that: Guide plates (4) are fixed above the belt conveyor device body (301) at both ends of the outer wall of the loading platform (1), and a limiting groove (5) is provided between the guide plate (4) and the loading platform (1).

4. The visual color difference sorting machine with automatic feeding function according to claim 1, characterized in that: A detection platform (6) is embedded on the top of the object carrier (1), and a limiting mechanism (7) is provided on one side of the detection platform (6).

5. The visual color difference sorting machine with automatic feeding function according to claim 4, characterized in that: The limiting mechanism (7) comprises a contact plate (701), the contact plate (701) being arranged on one side of the top end of the detection platform (6), a pushing plate (703) being fixed to one end of the contact plate (701), and a sensing module (702) being embedded at the front end of the contact plate (701).

6. The visual color difference sorting machine with automatic feeding function according to claim 5, characterized in that: The limiting mechanism (7) further comprises a driving rod (704), wherein the driving rod (704) is fixed to the bottom end of the connection between the abutting plate (701) and the pushing plate (703), and a rotating motor (705) is connected below the driving rod (704).

7. The visual color difference sorting machine with automatic feeding function according to claim 5, characterized in that: The abutment plate (701) and the pushing plate (703) are perpendicular to each other, and the abutment plate (701) is tightly fitted to the detection platform (6).

Images