CN221816748U - A product inspection device using a camera - Google Patents
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Abstract
Description
技术领域Technical Field
本实用新型提供一种利用相机的产品检测装置，属于产品检测技术领域。The utility model provides a product detection device utilizing a camera, belonging to the technical field of product detection.
背景技术Background Art
产品在生产出来后需要进行检验，以剔除不合格品，保证产品的生产质量；同时，对不合格品进行统计筛分，能够优化完善产品的生产过程，为优化产品生产优质率提供宝贵的经验。Products need to be inspected after production to eliminate unqualified products and ensure product quality. At the same time, statistical screening of unqualified products can optimize and improve the product production process and provide valuable experience for optimizing product production quality rate.
然而，现有的对于产品检测的方式通过人为筛选识别，效率低且容易浪费大量人力；无法适用于大批量的生产情形，针对上述问题，需要一种新型的产品检测装置，能够对产品进行检测以及对产品的优次品进行筛选，代替人力，提高检测效率，且要能保证良好的监测效果；本申请提供的技术方案是针对需要对产品上方和一个侧面进行检测的情形。However, the existing method of product inspection relies on manual screening and identification, which is inefficient and easily wastes a lot of manpower; it is not applicable to large-scale production situations. To address the above problems, a new type of product inspection device is needed that can inspect products and screen the superior and inferior products of products, replace manpower, improve inspection efficiency, and ensure good monitoring effects; the technical solution provided in this application is for situations where it is necessary to inspect the top and one side of the product.
实用新型内容Utility Model Content
本实用新型提供的一种利用相机的产品检测装置，通过设置两个相机对产品进行拍照识别，并且设置图像对比分析模块对其进行对比分析，以达到自动检测和筛选的目的，可以解决现有的产品检测装置效率低、浪费人力的问题。The utility model provides a product inspection device using a camera, which achieves the purpose of automatic inspection and screening by setting two cameras to take pictures of products for identification, and setting an image comparison and analysis module to compare and analyze them, thereby solving the problems of low efficiency and waste of manpower in existing product inspection devices.
本实用新型为了解决上述问题，所提出的技术方案为：一种利用相机的产品检测装置，包括检测框；所述检测框内固定设置有检测台，检测台一侧设置有移动送料结构，移动送料结构上运输有产品；检测框一侧设置有上料气缸，且上料气缸的工作端固定连接有推料板；检测框上壁设置有位于检测台正上方的上相机，检测框内壁设置有位于检测台一侧的侧相机；检测框上设置有中控模组，且中控模组上设置有与其电路连接的图像对比分析模块；图像对比分析模块与上相机、侧相机电路连接。In order to solve the above-mentioned problems, the utility model proposes a technical solution: a product inspection device using a camera, comprising a detection frame; an inspection platform is fixedly arranged in the detection frame, a mobile feeding structure is arranged on one side of the inspection platform, and products are transported on the mobile feeding structure; a loading cylinder is arranged on one side of the detection frame, and a pushing plate is fixedly connected to the working end of the loading cylinder; an upper camera located directly above the inspection platform is arranged on the upper wall of the detection frame, and a side camera located on one side of the inspection platform is arranged on the inner wall of the detection frame; a central control module is arranged on the detection frame, and an image comparison and analysis module connected to its circuit is arranged on the central control module; the image comparison and analysis module is connected to the upper camera and the side camera circuits.
作为改进的，所述检测框后方设置有下料气缸，且下料气缸与检测台后方相对应；所述检测台前方固定连接有倾斜设置的下料板。As an improvement, a material unloading cylinder is arranged at the rear of the detection frame, and the material unloading cylinder corresponds to the rear of the detection platform; and an inclined material unloading plate is fixedly connected to the front of the detection platform.
作为改进的，所述检测框下方固定连接有收集箱，且所述检测框内位于检测台的一侧开设有与收集箱连通的下料孔。As an improvement, a collecting box is fixedly connected below the detection frame, and a feeding hole communicating with the collecting box is provided on one side of the detection platform in the detection frame.
作为改进的，所述图像对比分析模块内存储有录入的合格产品图像和不合格产品图像，所述中控模组与所述上料气缸、下料气缸电路连接。As an improvement, the image comparison and analysis module stores the recorded qualified product images and unqualified product images, and the central control module is connected to the loading cylinder and the unloading cylinder circuits.
作为改进的，所述检测框内设置有与中控模组电路连接的计数器，且所述计数器与所述上料气缸、下料气缸电路连接；所述中控模组上设置有显示屏。As an improvement, a counter connected to the central control module circuit is provided in the detection frame, and the counter is connected to the loading cylinder and unloading cylinder circuits; a display screen is provided on the central control module.
作为改进的，所述检测框上开设有通过孔，且所述移动送料结构穿过所述通过孔。As an improvement, a through hole is provided on the detection frame, and the mobile feeding structure passes through the through hole.
作为改进的，所述检测台内开设有安装孔，安装孔内设置有压力传感器；压力传感器包括位于检测台表面的感应元件，且压力传感器与中控模组电路连接；所述检测框内设置有与中控模组电路连接的光电传感器。As an improvement, a mounting hole is opened in the detection platform, and a pressure sensor is arranged in the mounting hole; the pressure sensor includes a sensing element located on the surface of the detection platform, and the pressure sensor is connected to the central control module circuit; a photoelectric sensor connected to the central control module circuit is arranged in the detection frame.
本实用新型的有益效果：Beneficial effects of the utility model:
1、检测框上壁设置有位于检测台正上方的上相机，检测框内壁设置有位于检测台一侧的侧相机；通过设置两个相机，能够对检测台上的产品进行拍照；图像对比分析模块与上相机、侧相机电路连接；图像对比分析模块内录入有合格产品图像和不合格产品图像，能够对两个相机所拍摄的图像进行对比，从而达到自动识别对比检测的作用。能够提高检测效率，大大节省了人力。1. An upper camera located directly above the test platform is set on the upper wall of the test frame, and a side camera located on one side of the test platform is set on the inner wall of the test frame; by setting up two cameras, the products on the test platform can be photographed; the image comparison and analysis module is connected to the upper camera and the side camera circuit; the image comparison and analysis module is recorded with qualified product images and unqualified product images, and can compare the images taken by the two cameras, thereby achieving the function of automatic identification and comparison detection. It can improve the detection efficiency and greatly save manpower.
2、上料气缸的工作端固定连接有推料板，能够实现自动上料；同时通过控制上料气缸的伸缩长度能够起到筛分不合格产品的作用；检测框后方设置有下料气缸，且下料气缸与检测台后方相对应；下料气缸的设置能够起到筛分合格产品的作用，从而将合格产品推到下料板上，便于进行下一步的工作。2. The working end of the feeding cylinder is fixedly connected with a push plate, which can realize automatic feeding; at the same time, by controlling the telescopic length of the feeding cylinder, it can screen out unqualified products; a feeding cylinder is arranged behind the detection frame, and the feeding cylinder corresponds to the rear of the detection table; the setting of the feeding cylinder can screen out qualified products, thereby pushing the qualified products onto the feeding plate, which is convenient for the next step of work.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1为本实用新型一种利用相机的产品检测装置的立体图。FIG. 1 is a perspective view of a product inspection device utilizing a camera according to the present invention.
图2为本实用新型一种利用相机的产品检测装置的另一视角的立体图。FIG. 2 is a three-dimensional diagram of a product inspection device using a camera according to the present invention from another viewing angle.
图3为本实用新型一种利用相机的产品检测装置的后视图。FIG. 3 is a rear view of a product inspection device utilizing a camera according to the present invention.
图4为本实用新型一种利用相机的产品检测装置的检测台的内部结构图。FIG. 4 is an internal structural diagram of a testing station of a product testing device using a camera according to the present invention.
1、收集箱；2、显示屏；3、中控模组；4、图像对比分析模块；5、检测框；6、上相机；7、计数器；8、产品；9、推料板；10、移动送料结构；11、上料气缸；12、侧相机；13、下料气缸；14、检测台；15、下料板；16、下料孔；17、通过孔；18、感应元件；19、安装孔；20、压力传感器；21、光电传感器。1. Collection box; 2. Display screen; 3. Central control module; 4. Image comparison and analysis module; 5. Detection frame; 6. Upper camera; 7. Counter; 8. Product; 9. Push plate; 10. Mobile feeding structure; 11. Loading cylinder; 12. Side camera; 13. Unloading cylinder; 14. Inspection table; 15. Unloading plate; 16. Unloading hole; 17. Through hole; 18. Sensing element; 19. Mounting hole; 20. Pressure sensor; 21. Photoelectric sensor.
具体实施方式DETAILED DESCRIPTION
下面结合附图对本实用新型进一步说明。The utility model is further described below in conjunction with the accompanying drawings.
根据图1-4所示：本实用新型提供了一种利用相机的产品检测装置：包括检测框5；检测框5内固定设置有检测台14，检测台14一侧设置有移动送料结构10，移动送料结构10上运输有产品8；检测框5一侧设置有上料气缸11，且上料气缸11的工作端固定连接有推料板9；检测框5上壁设置有位于检测台14正上方的上相机6，检测框5内壁设置有位于检测台14一侧的侧相机12；检测框5上设置有中控模组3，且中控模组3上设置有与其电路连接的图像对比分析模块4；图像对比分析模块4与上相机6、侧相机12电路连接。As shown in Figures 1-4: The utility model provides a product inspection device using a camera: it includes a detection frame 5; a detection platform 14 is fixedly arranged in the detection frame 5, and a mobile feeding structure 10 is arranged on one side of the detection platform 14, and a product 8 is transported on the mobile feeding structure 10; a loading cylinder 11 is arranged on one side of the detection frame 5, and a pushing plate 9 is fixedly connected to the working end of the loading cylinder 11; an upper camera 6 located directly above the detection platform 14 is arranged on the upper wall of the detection frame 5, and a side camera 12 located on one side of the detection platform 14 is arranged on the inner wall of the detection frame 5; a central control module 3 is arranged on the detection frame 5, and an image comparison and analysis module 4 connected to its circuit is arranged on the central control module 3; the image comparison and analysis module 4 is connected to the upper camera 6 and the side camera 12 circuits.
通过设置两个相机对产品8进行拍照识别，并且设置图像对比分析模块4对其进行对比分析，以达到自动检测和筛选的目的，可以解决现有的产品检测装置效率低、浪费人力的问题。By setting two cameras to take pictures of the product 8 for identification, and setting an image comparison and analysis module 4 to compare and analyze it, the purpose of automatic detection and screening can be achieved, which can solve the problems of low efficiency and waste of manpower of existing product detection devices.
检测框5后方设置有下料气缸13，且下料气缸13与检测台14后方相对应；检测台14前方固定连接有倾斜设置的下料板15。检测框5下方固定连接有收集箱1，且检测框5内位于检测台14的一侧开设有与收集箱1连通的下料孔16。A material discharge cylinder 13 is arranged behind the detection frame 5, and the material discharge cylinder 13 corresponds to the rear of the detection platform 14; an inclined material discharge plate 15 is fixedly connected to the front of the detection platform 14. A collection box 1 is fixedly connected below the detection frame 5, and a material discharge hole 16 connected to the collection box 1 is opened on one side of the detection platform 14 in the detection frame 5.
下料板15的设置能够将合格的产品8推到下料板15上，而当上料气缸11延伸工作时，能够将不合格的产品推入收集箱1内，从而起到筛分合格与不合格产品的作用。The setting of the unloading plate 15 can push the qualified products 8 onto the unloading plate 15, and when the feeding cylinder 11 is extended, the unqualified products can be pushed into the collecting box 1, thereby playing the role of screening qualified and unqualified products.
图像对比分析模块4内存储有录入的合格产品图像和不合格产品图像，中控模组3与上料气缸11、下料气缸13电路连接；中控模组3上设置有显示屏2。The image comparison and analysis module 4 stores the recorded qualified product images and unqualified product images. The central control module 3 is connected to the feeding cylinder 11 and the unloading cylinder 13 by circuits; the central control module 3 is provided with a display screen 2.
通过两个相机所拍摄的图像与录入的合格产品图像和不合格产品图像进行对比分析，可对产品8进行检测，并根据检测结果控制上料气缸11或者下料气缸13工作。显示屏2的设置便于工作人员实时监测各项数据。By comparing and analyzing the images taken by the two cameras with the recorded qualified product images and unqualified product images, the product 8 can be tested, and the feeding cylinder 11 or the unloading cylinder 13 can be controlled to work according to the test results. The display screen 2 is set to facilitate the staff to monitor various data in real time.
检测框5内设置有与中控模组3电路连接的计数器7，且计数器7与上料气缸11、下料气缸13电路连接。检测框5上开设有通过孔17，且移动送料结构10穿过通过孔17。A counter 7 connected to the central control module 3 is arranged in the detection frame 5, and the counter 7 is connected to the feeding cylinder 11 and the unloading cylinder 13. A through hole 17 is provided on the detection frame 5, and the mobile feeding structure 10 passes through the through hole 17.
计数器7的设置能够对下料气缸13和上料气缸11的延伸工作次数进行统计，从而达到对合格产品和不合格产品计数的作用。The setting of the counter 7 can count the number of extension operations of the unloading cylinder 13 and the loading cylinder 11, thereby achieving the function of counting qualified products and unqualified products.
检测台14内开设有安装孔19，安装孔19内设置有压力传感器20；压力传感器20包括位于检测台14表面的感应元件18，且压力传感器20与中控模组3电路连接；检测框5内设置有与中控模组3电路连接的光电传感器21。An installation hole 19 is opened in the detection platform 14, and a pressure sensor 20 is arranged in the installation hole 19; the pressure sensor 20 includes a sensing element 18 located on the surface of the detection platform 14, and the pressure sensor 20 is connected to the circuit of the central control module 3; a photoelectric sensor 21 connected to the circuit of the central control module 3 is arranged in the detection frame 5.
光电传感器21的设置能够检测移动送料结构10上与检测台14位置相对应的位置是否有产品，从而便于自动上料；压力传感器20的设置能够在检测台14上是否存在产品进行检测，从而自动起到相机进行工作。The setting of the photoelectric sensor 21 can detect whether there is a product at the position corresponding to the position of the detection table 14 on the mobile feeding structure 10, thereby facilitating automatic loading; the setting of the pressure sensor 20 can detect whether there is a product on the detection table 14, thereby automatically acting as a camera to work.
本实用新型的原理Principle of the utility model
当使用本实用新型时，当移动送料结构10上的产品8移动到与检测台14相对应的位置时；光电传感器21检测到产品8的存在，向中控模组3输送信号，中控模组3控制上料气缸11启动通过推料板9将产品8推到检测台14上；压力传感器20感受到压力后向中控模组3输送信号，中控模组3控制上相机6和侧相机12启动对产品8的上方和侧面进行拍照，并将图像传送给图像对比分析模块4，与图像对比分析模块4内存储的合格产品和不合格产品的图像进行比对分析，并将得到的结果输送给中控模组3；若产品是合格的，中控模组3控制下料气缸13启动将产品推到下料板15上，方便进行下一步的工作；若产品是不合格的，中控模组3控制上料气缸11启动，并控制上料气缸11的工作轴延长一段距离，将产品从下料孔16推入收集箱1，从而起到筛分不合格产品的作用。When the utility model is used, when the product 8 on the mobile feeding structure 10 moves to the position corresponding to the detection table 14; the photoelectric sensor 21 detects the presence of the product 8, and transmits a signal to the central control module 3, and the central control module 3 controls the feeding cylinder 11 to start pushing the product 8 onto the detection table 14 through the pushing plate 9; the pressure sensor 20 senses the pressure and transmits a signal to the central control module 3, and the central control module 3 controls the upper camera 6 and the side camera 12 to start taking pictures of the top and side of the product 8, and transmits the image to the image comparison and analysis module Block 4 compares and analyzes the images of qualified products and unqualified products stored in the image comparison and analysis module 4, and transmits the obtained results to the central control module 3; if the product is qualified, the central control module 3 controls the unloading cylinder 13 to start and push the product onto the unloading plate 15 to facilitate the next step of work; if the product is unqualified, the central control module 3 controls the loading cylinder 11 to start, and controls the working axis of the loading cylinder 11 to extend a certain distance, and pushes the product from the unloading hole 16 into the collection box 1, thereby screening out unqualified products.
计数器7能够对下料气缸13的工作次数和上料气缸11延伸工作的次数进行计数，以便统计合格产品和不合格产品的数量。The counter 7 can count the working times of the unloading cylinder 13 and the extending working times of the loading cylinder 11 so as to count the number of qualified products and unqualified products.
以上对本实用新型及其实施方式进行了描述，这种描述没有限制性，附图中所示的也只是本实用新型的实施方式之一，实际的结构并不局限于此。总而言之如果本领域的普通技术人员受其启示，在不脱离本实用新型创造宗旨的情况下，不经创造性的设计出与该技术方案相似的结构方式及实施例，均应属于本实用新型的保护范围。The utility model and its implementation methods are described above, and such description is not restrictive. The drawings are only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.
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| CN119269495A (en) * | 2024-10-23 | 2025-01-07 | 湖北双登润阳新能源有限公司 | A battery plate detection device |
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| CN119269495A (en) * | 2024-10-23 | 2025-01-07 | 湖北双登润阳新能源有限公司 | A battery plate detection device |
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