Detection device having dust removal function for intelligent production line

Abstract

The invention relates to a detection device having a dust removal function for an intelligent production line. The detection device comprises a fixed pipe, a sealing cover, a lens, a wire and a lasertransceiver, wherein the lens is in a cylindrical shape and is coaxial to the fixed pipe, the diameter of the lens is equal to the external diameter of the fixed pipe, the lens props against one end of the fixed pipe and is hermetically connected with the fixed pipe, the sealing cover covers the other end of the fixed pipe, the laser transceiver is arranged in the fixed pipe, a penetrating hole isformed in the sealing cover, the wire passes through the penetrating hole and is electrically connected with the laser transceiver, the wire is hermetically and fixedly connected with an inner wall of the penetrating hole, a cooling mechanism is arranged in the fixed pipe, and a cleaning mechanism is arranged on the lens. The detection device having the dust removal function for the intelligent production line achieves a function of lens cleaning by a cleaning mechanism, and the cooling function is also achieved by the cooling mechanism.

Description

technical field [0001] The invention relates to the field of intelligent production lines, in particular to a detection device with dust removal function used in intelligent production lines. Background technique [0002] In the current production and processing industry, more and more smart production lines are used to improve the efficiency of production and processing. Among them, laser sensors are commonly used equipment in smart production lines. When the laser sensor is working, the laser emitting diode is first aimed at the target to emit laser light. After the pulse is reflected by the target, the laser light is scattered in all directions, and part of the scattered light returns to the sensor receiver, and is imaged on the avalanche photodiode after being received by the optical system. [0003] Existing laser sensors will generate heat during use, and the long-term high-temperature environment of the laser sensor will shorten its service life. Not only that, the le...

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Problems solved by technology

[0003] Existing laser sensors will generate heat during use, and the long-term high temperature environment of the laser sensor will shorten its service life. Not only that, the lens of the laser sensor is easily contaminated with dust, and the dust will affect the emission and reception of laser light, reducing the Detection accuracy

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