Wireless earphone appearance defect detection system and detection method
A technology for wireless earphones and appearance defects, which is applied in the field of wireless earphone appearance defect detection systems, can solve the problems that product quality cannot be strictly checked, inspection results cannot be guaranteed, and manual inspection efficiency is low, and the inspection results are guaranteed and the cost is high. , the effect of high efficiency
Active Publication Date: 2020-12-18
沈阳风驰软件股份有限公司
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In this way, the efficiency of manual inspection is low, the cost is high, the inspection results cannot be guaranteed, and the product quality cannot be strictly controlled.
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[0056] In order to make the purposes, embodiments and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0057] Refer below Figure 1 to Figure 6 The wireless earphone appearance defect detection system and the wireless earphone appearance defect detection method provided by the embodiments of the present invention will be described.
[0058] Such as figure 1 and figure 2 As shown, the embodiment of the first aspect of the present invention provides a wireless ea...
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The invention provides a wireless earphone appearance defect detection system and detection method, and relates to the field of appearance defect detection, the detection system comprises a conveyingtable, an image acquisition system arranged around the conveying table, and a detection device used for determining whether the appearance surface of a wireless earphone is qualified according to theacquired image; and the wireless earphones are respectively placed on the first conveying device and the second conveying device according to the detection result. The system realizes automatic detection of the wireless earphone based on machine vision, improves the product inspection efficiency, reduces the inspection cost, improves the detection accuracy, ensures the appearance quality of the product, can work around the clock, and can replace manual inspection to liberate workers from a large amount of repeated, eye-injured and heavy manual labor. Meanwhile, appearance image acquisition ofthe wireless earphone is divided into a spherical surface part acquisition stage and an aspheric surface part acquisition stage, the appearance surface of the wireless earphone can be acquired throughthe arrangement, and acquisition dead angles are avoided.
Description
technical field [0001] The invention relates to the field of appearance defect detection, and more specifically relates to a detection system and method for appearance defects of wireless earphones. Background technique [0002] At present, in the appearance inspection of wireless earphones before leaving the factory, a large amount of labor is required to detect the appearance defects of the product. During the specific inspection, workers need to stare at the wireless earphones repeatedly under high-brightness lighting conditions, but with eye fatigue As the number of detection increases, the rate of missed detection and false detection will gradually increase, while the detection efficiency will gradually decrease. In this way, the efficiency of manual inspection is low, the cost is high, the inspection results cannot be guaranteed, and the product quality cannot be strictly controlled. With the continuous development of machine vision methods, there is an urgent need fo...
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IPC IPC(8): H04R29/00
CPCH04R29/001
Inventor 王谦贾军营王晨卢鑫杨海波贾正锋
Owner 沈阳风驰软件股份有限公司