Comprehensive intelligent detector for cigarette shortage in whole appearance of cigarette bar

Abstract

The invention relates to a comprehensive intelligent detector for full-appearance cigarette lack of cigarette cartons, which comprises a case, the case is erected at the top of a conveyor, an appearance detection device is mounted in the middle of the top of the case, and a cigarette lack detection device is mounted in the case. The cigarette lack detection device comprises a first correlation optical fiber, a first optical fiber receiver, a second correlation optical fiber and a second optical fiber receiver, and the first optical fiber receiver and the second optical fiber receiver form a cross correlation state to scan and detect cigarette cartons conveyed from the conveyor. The two groups of correlation optical fibers are crossed and correlation to scan the passing cigarette strips one by one, so that double guarantees are obtained, whether the cigarette strips are lack of packets or not is checked, and the defect that one packet or more packets are lacked in the cigarette strips is avoided. The appearance detection device is installed in the middle of the top of the machine box and used for detecting the appearance quality of the cigarette bars on the other five faces except the bottom face of the cigarette bar.

Description

technical field [0001] The invention relates to the technical field of cigarette rod detection, in particular to a comprehensive intelligent detector for the whole appearance of cigarette rods and missing branches. Background technique [0002] In the existing cigarette production, there may be a lack of strips in the packaging for some reason when the cigarettes are packed. Although the probability is very low, once it occurs, it will cause unnecessary friction between the cigarette factory, sellers and consumers. Disputes have even seriously affected the reputation of the tobacco factory. In order to solve the quality problem of "lack of sticks in large boxes", major tobacco factories mainly install appearance inspection devices to detect the appearance of cigarette sticks, but the detection effect of the devices on the market for detecting the lack of packs of cigarette sticks is mediocre , it is impossible to detect the defects of missing one pack or more than one pack ...

AI Technical Summary

Problems solved by technology

[0002] In the existing cigarette production, there may be a lack of strips in the packaging for some reason when the cigarettes are packed. Although the probability is very low, once it occurs, it will cause unnecessary friction between the cigarette factory, sellers and consumers. Disputes, and even seriously affect the reputation of the cigarette factory

In order to solve the quality problem of "lack of sticks in large boxes", major tobacco factories mainly install appearance inspection devices to detect the appearance of cigarette sticks, but the detection effect of the devices on the market for detecting the lack of packs of cigarette sticks is mediocre , unable to detect the defect of missing one pack or more in the cigarette rod

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