一种鹿茸饮片实时智能分等检测装置

Abstract

本实用新型涉及中药饮片无损检测技术领域，具体地说是一种鹿茸饮片实时智能分等检测装置，包括工控显示模块、前置视觉检测模块、传送分类模块及红外光谱检测模块及机架。本实用新型通过前置视觉检测模块的设置，能够准确地对饮片进行图像检测及判断，对骨片和纱片饮片进行一次分类；通过传送分类模块的设置，可有效实现饮片的自动传送，采用真空吸附极大地降低饮片破碎的风险，能对易碎饮片进行保护；通过红外光谱检测模块可对饮片进行红外光谱的采集，对蜡片和粉片进行二次分类。本实用新型整个检测流程中的数据采集、分析等流程完全自动化，无需人为干预，避免人工检测带来的主观性，能够实现实时智能分等检测，提升检测效率及检测质量。

Claims

1. A real-time intelligent grading and detection device for deer antler slices, characterized in that: The system includes an industrial control display module (1), a front-view vision inspection module (2), a conveying and sorting module (3), an infrared spectral detection module (4), and a rack (5). The industrial control display module (1), the front-view vision inspection module (2), the conveying and sorting module (3), and the infrared spectral detection module (4) are respectively mounted on the rack (5). The industrial control display module (1) and the front-view vision inspection module (2) are located at the front of the rack (5), the conveying and sorting module (3) is located at the middle of the rack (5), and the infrared spectral detection module (4) is located at the rear of the rack (5). The front-end visual detection module (2) is used to first collect image data of the input deer antler slices and then input the deer antler slices with the collected image data to a location close to the transmission and classification module (3); The conveying and sorting module (3) is used to convey deer antler slices between the front visual detection module (2) and the infrared spectral detection module (4), and is also used to sort and place deer antler slices of the determined category. The infrared spectroscopy detection module (4) is used to collect the infrared spectrum of the deer antler slices delivered by the transmission and classification module (3); The industrial control display module (1) is connected and communicates with the front vision detection module (2), the transmission and classification module (3) and the infrared spectral detection module (4) respectively. The industrial control display module (1) is used to process and analyze the image data and spectral information obtained from the front vision detection module (2) and the infrared spectral detection module (4), and control the front vision detection module (2), the transmission and classification module (3) and the infrared spectral detection module (4) to operate accordingly. The industrial control display module (1) is also used to output and display the obtained image data, spectral information and analysis results.

2. The device according to claim 1, characterized in that: The front-end vision inspection module (2) includes a conveyor belt (201) and an industrial camera A (202). The conveyor belt (201) is mounted on the frame (5) via a conveyor belt bracket (203). The industrial camera A (202) is mounted on the frame (5) and located above the conveyor belt (201). The conveyor belt (201) is controlled by the industrial control display module (1). The industrial camera A (202) is connected and communicates with the industrial control display module (1).

3. The device according to claim 2, characterized in that: The length direction of the conveyor belt (201) is parallel to the front-back direction of the frame (5). An infrared sensor (204) is provided on the conveyor belt (201) near the front end of the conveyor belt (201). The infrared sensor (204) is connected and communicates with the industrial control display module (1). The infrared sensor (204) is used to detect whether there are items on the conveyor belt (201).

4. The device according to claim 2, characterized in that: Two industrial cameras A (202) are provided. The lens of one industrial camera A (202) is vertically downward and faces the upper surface of the conveyor belt (201), while the lens of the other industrial camera A (202) is tilted and also faces the upper surface of the conveyor belt (201).

5. The real-time intelligent grading and detection device for deer antler slices according to claim 3, characterized in that: An auxiliary light source A (205) is provided on the frame (5) and above the conveyor belt (201) to be used in conjunction with two industrial cameras A (202). The auxiliary light source A (205) is controlled by the industrial control display module (1).

6. The device according to claim 1, characterized in that: The conveying and sorting module (3) includes a lifting and translation driving assembly (301), a vacuum suction head (302), a sorting box placement rack (303), and several sorting boxes (304). The sorting box placement rack (303) is disposed on the frame (5) and located between the front vision detection module (2) and the infrared spectrum detection module (4). The sorting box placement rack (303) contains at least five sorting boxes (304) placed sequentially along the front-back direction of the frame (5). All sorting boxes (304) are open at the top. The lifting and translation driving assembly (301) has a fixed end and a working end. The fixed end of the lifting and translation driving assembly (301) is connected by a lifting and translation drive assembly (301). The moving drive assembly mounting bracket (305) is set on the frame (5) and located above all the sorting boxes (304). The vacuum adsorption head (302) is set on the fixed end of the lifting and translating drive assembly (301). The lifting and translating drive assembly (301) is used to drive the vacuum adsorption head (302) to move along the front and back direction of the frame (5) and to drive the vacuum adsorption head (302) to move up and down. The adsorption end of the vacuum adsorption head (302) is vertically downward. The air extraction end of the vacuum adsorption head (302) is connected to an external vacuum pump through an air pipe. The lifting and translating drive assembly (301) and the external vacuum pump are respectively controlled by the industrial control display module (1).

7. The device according to claim 1, characterized in that: The infrared spectroscopy detection module (4) includes an infrared spectrometer (401), a support frame (402), and a support frame horizontal drive assembly (403). The support frame horizontal drive assembly (403) has a fixed end and a working end. The fixed end of the support frame horizontal drive assembly (403) is located at the rear of the frame (5). The support frame (402) is located on the working end of the support frame horizontal drive assembly (403). The infrared spectrometer (401) is mounted on the rear of the frame (5) via an infrared spectrometer bracket (404). Position: The detection end of the infrared spectrometer (401) is vertically downward and located above the support frame (402). The horizontal drive assembly (403) of the support frame is used to drive the support frame (402) to move horizontally, so that the support frame (402) moves to a position close to the transfer and classification module (3) or moves to directly below the detection end of the infrared spectrometer (401). The horizontal drive assembly (403) of the support frame is controlled by the industrial control display module (1). The infrared spectrometer (401) is connected and communicates with the industrial control display module (1).

8. The device for real-time intelligent grading detection of deer horn decoction pieces according to claim 7, characterized in that: The infrared spectral detection module (4) also includes an industrial camera B (405) and an auxiliary light source B (406) used in conjunction with the industrial camera B (405). The industrial camera B (405) and the auxiliary light source B (406) are respectively located above the support frame (402). The lens end of the industrial camera B (405) is vertically downward. The industrial camera B (405) is connected and communicates with the industrial control display module (1). The auxiliary light source B (406) is controlled by the industrial control display module (1). When the horizontal drive assembly (403) of the support platform drives the support platform (402) to move to a position close to the conveying and sorting module (3), the support platform (402) is located directly below the lens end of the industrial camera B (405).

9. The device according to claim 7, characterized in that: The top surface of the support frame (402) is evenly provided with a plurality of top head through holes (4021); the infrared spectroscopy detection module (4) also includes a medicinal slice lifting assembly, which is located below the infrared spectrometer (401). The medicinal slice lifting assembly includes a lifting drive (407), a top head connecting frame (408), and a top head (409). The lifting drive (407) has a fixed end and a working end. The fixed end of the lifting drive (407) is connected to the lifting drive bracket (410). The top head connecting frame (408) is mounted on the frame (5), with one end of the top head connecting frame (408) installed on the working end of the lifting drive (407). The lifting drive (407) is used to drive the top head connecting frame (408) to move vertically up and down. The lower end of the top head (409) is connected to the other end of the top head connecting frame (408). The top head (409) is located directly below the detection end of the infrared spectrometer (401). The lifting drive (407) is controlled by the industrial control display module (1). In the initial state, the lifting drive (407) drives the top connecting frame (408) to the lowest position, and the support platform horizontal drive assembly (403) drives the support platform (402) to move to a position close to the conveying and sorting module (3); Afterwards, when the horizontal drive assembly (403) of the support platform drives the support platform (402) to move horizontally to directly below the detection end of the infrared spectrometer (401), the lifting drive component (407) is controlled to move and drive the top connecting frame (408) to rise, so that the upper end of the top component (409) passes through one of the top through holes (4021) of the support platform (402) and lifts the deer antler slices on the support platform (402) and presses them on the detection end of the infrared spectrometer (401) for detection; after the infrared spectrometer (401) completes the detection, the lifting drive component (407) moves and drives the top connecting frame (408) to fall back to its original position, and the horizontal drive assembly (403) of the support platform drives the support platform (402) to move back to the position close to the transfer and classification module (3).

10. The device for real-time intelligent grading detection of deer horn decoction pieces according to claim 9, characterized in that: The lower end of the top member (409) is connected to the other end of the top connecting frame (408) via a pressure sensor (411). The pressure sensor (411) is connected and communicates with the industrial control display module (1) and is used to detect the pressure on the top member (409).

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