Self-cleaning protection system for industrial camera
An industrial camera and protection system technology, applied to cameras, camera bodies, cleaning methods and utensils, etc., can solve the problems of industrial cameras not working normally and high labor intensity, so as to reduce labor intensity and facilitate maintenance work. Effect
Inactive Publication Date: 2021-01-29
HEBEI UNIV OF ENG
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Problems solved by technology
[0005] Aiming at the above-mentioned problems existing in the prior art, the technical problem to be solved in the present invention is: the way of preventing the dust influence of the existing industrial cameras has the problem of high labor intensity, and the industrial cameras cannot work normally during cleaning.
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[0035] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0036] For convenience of description, the following description concepts are introduced in the writing of the present invention:
[0037] In the present invention, 'front', 'back', 'left', 'right', 'upper', 'down' all refer to figure 1 The orientation in , where 'front' refers to the figure 1 facing outward relative to the paper, 'after' refers to the figure 1 The center faces inwards relative to the paper. In the description of the present invention, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "sleeved / connected", "connected", etc. should be understood in a broad sense, such as " Connection" can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediary, or an int...
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The invention discloses a self-cleaning protection system for an industrial camera. The self-cleaning protection system comprises a supporting plate, a dustproof cover, a rotary structure, a power structure and a dust removal structure. The rotary structure comprises an outer support and an inner support, the outer support is fixed, the inner support can rotate on the inner side of the outer support, and the dustproof cover is fixedly connected with the inner support; the power structure comprises a rotating motor, a small gear and an inner gear, the inner gear is fixedly connected with the inner support, and the rotating motor drives the dustproof cover to rotate through meshing of the small gear and the inner gear; the dust removal structure comprises a fan and an air bellow, and the fanfills air into the air bellow and then rapidly sprays the air out of the air outlet to the dustproof cover. According to the invention, through cooperation of the rotating structure, the power structure and the dust removal structure, the power structure and the rotating structure enable the dustproof cover to rotate slowly, the dust removal structure sprays high-speed airflow to remove dust on the dust cover, and therefore automatic cleaning of the dust cover is achieved; the influence of dust on the industrial camera can be effectively solved only by periodically starting the rotating motorand the fan, and manual cleaning is not needed.
Description
technical field [0001] The invention relates to the technical field of machine vision, in particular to an industrial camera self-cleaning protection system. Background technique [0002] Industrial cameras are a key component in machine vision systems, and their most essential function is to convert optical signals into orderly electrical signals. Choosing the right camera is also an important link in the design of the machine vision system. The choice of the camera not only directly determines the captured image resolution, image quality, etc., but is also directly related to the operating mode of the entire system. [0003] In industrial production, some enterprises will produce dust during the manufacturing process, and the dust is easy to adhere to the lens of the industrial camera. The lens of the industrial camera is polluted, which will directly affect the accuracy of the image obtained by the machine vision system, thus affecting the normal operation of the machine ...
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IPC IPC(8): G03B17/56B08B5/02B08B17/02
CPCG03B17/56B08B5/02B08B17/02
Inventor 高瑞贞李树楠张京军郑灿付志洋
Owner HEBEI UNIV OF ENG