Appearance inspection device
Appearance detection and detection technology, applied in measuring devices, material inspection products, testing pharmaceutical preparations, etc., can solve problems such as poor workability, scattered powder and granules, and complicated wearing of protective clothing, so as to reduce costs and reduce costs. , the effect of preventing scattering
Active Publication Date: 2015-11-25
第一实业视检系统股份有限公司
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Problems solved by technology
[0015] However, in the above-mentioned known appearance inspection devices, no countermeasures against such highly active pharmaceuticals have been implemented. Therefore, when changing the object to be inspected as described above, it is necessary to open the door installed in the frame and open the door in the frame. The device is taken out, so there is a problem that the powder or grain floating in the casing will be scattered to the outside through the opening, and the powder or grain attached to the device will be scattered to the external space
[0016] On the other hand, if the body of the operator in this environment is considered, it is also possible to consider wearing protective clothing, but the operation of wearing protective clothing that is difficult to move will make the workability worse. In addition, there is a problem that wearing the protective clothing itself is complicated question
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[0059] Hereinafter, for specific embodiments of the present invention, while referring to the attached Figure 1 side to explain.
[0060] Such as figure 1 As shown, the appearance inspection device of this embodiment is configured to include a frame structure composed of a lower frame 2, a middle plate 4, and an upper frame 3, and an array supply device 10, a first and a second frame structure arranged in the frame structure. 2 transporting devices 20, 40, the first, second, third and fourth imaging components 50, 75, 82, 86, the first, second, third and fourth optical components 70, 80, 84, 88, Classification device 90 and image processing device 92 and so on.
[0061] The above-mentioned lower frame 2 and upper frame 3 are respectively frame structures that divide the corner-column space, and the above-mentioned middle plate 4 is fixed on the upper surface of the lower frame 2 , and the upper frame 3 is fixed on the middle plate 4 .
[0062] In addition, a cover plate (n...
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The present invention provides an appearance detection device which can be more easily cleaned when replacing to-be-detected articles. The detection device is provided with an arranging and supplying device for arranging to-be-detected articles (K) in a row and supplying; a carrying device for carrying the supplied to-be-detected articles (K); an image-capturing device (50) for capturing images of the to-be-detected articles (K) within an image-capturing area set on a carrying path; an image processing device for analyzing and judging the to-be-detected articles (K); and a classification device for classifying the to-be-detected articles (K) into good products and defective products according to a judging result. The arranging and supplying device, the carrying device and the classification device are arranged in a blocked carrying space, the image-capturing device and the image processing are arranged outside the carrying space. A window part (65) made of transparent members is arranged on a separating plate opposite to an image-capturing area, while the image-capturing device (50) is used for capturing images of the to-be-detected articles (K) through the window part (65).
Description
technical field [0001] The present invention relates to a device for the appearance of pharmaceuticals (tablets, capsules, etc.), food, mechanical parts or electronic parts (hereinafter referred to as "detected objects"), and especially relates to an appearance suitable for pharmaceutical testing detection device. Background technique [0002] It is known that as a device for detecting the appearance of the surface of the object to be inspected, for example, an appearance inspection device disclosed in Japanese Patent Laid-Open No. 2004-45097 is known. [0003] This appearance inspection device is equipped with: an alignment feeding part, which arranges and feeds the tablets; The tablet conveyed by the first conveying unit is conveyed by sucking the lower surface of the tablet; the image capturing device has a first camera and a a second camera for capturing an image of the upper surface of the tablet conveyed by the second conveying unit; and a sorting and sorting unit fo...
Claims
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IPC IPC(8): G01N21/88G01N21/01
CPCG01N21/88G01N33/15G01N2201/022G01N2201/062
Inventor 垣内省吾桥口幸平
Owner 第一实业视检系统股份有限公司