The detection and exclusion system of a short cigarette branch

Abstract

The invention discloses a system for detecting and rejecting empty cigarettes, which comprises a smoke inlet mechanism, a detection mechanism, a good smoke collection mechanism and a reject mechanism from left to right. The detection mechanism includes a horizontal rotating platform, which is connected to a detection material cylinder, and a photoelectric sensor is installed above the detection material cylinder, and a detection thimble is installed in the detection material cylinder. The inlet of the material collection bin is connected with a suction pipe matching the cigarettes to be detected, and the end of the suction pipe is arranged above the first detection cylinder; the invention can automatically transfer the cigarettes and automatically detect the empty defects of the cigarettes, The automatic collection of bad cigarettes and qualified cigarettes, not only saves manpower, but also has a high degree of intelligence, greatly improves work efficiency, and the detection results are accurate and reliable.

Description

technical field [0001] The invention relates to the technical field of cigarette quality detection, in particular to a detection and elimination system for empty cigarettes. Background technique [0002] At present, during the normal production of cigarettes by cigarette machines, some unqualified cigarettes are produced due to various reasons, such as short, air leakage, lack of filter tip, overweight cigarettes, soft cigarettes, hard cigarettes, light and tight cigarettes, etc. The first class, among which the largest number is empty. According to the industry standard, if the depth of the end of the cigarette is greater than or equal to 4mm, it is judged to be empty. According to statistics, the proportion of empty cigarettes generally exceeds the total number of unqualified cigarettes. If these unqualified empty cigarettes are not removed in time, it will have a significant impact on the overall quality and quality of cigarette production. At present, cigarette shorts a...

AI Technical Summary

Problems solved by technology

At present, cigarette shorts are mostly detected by manual visual inspection or manually placed into the detection device, but the detected empty cigarettes cannot be automatically eliminated, which not only consumes a lot of manpower, but also has low efficiency and low reliability.

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