Double-length filter tip detection device of cigarette making machine
The utility model discloses a double-length filter tip detection device for a cigarette making machine, which is used for detecting whether the length of a double-length filter tip is qualified or not and whether the double-length filter tip is missing or not on line according to the characteristics...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a double-length filter tip detection device for a cigarette making machine, which is used for detecting whether the length of a double-length filter tip is qualified or not and whether the double-length filter tip is missing or not on line according to the characteristics of the double-length filter tip. The first optical fiber probe assembly is vertically arranged above a converging drum wheel, the second optical fiber probe assembly is horizontally arranged on the side of the converging drum wheel, the first optical fiber probe assembly detects whether the double-length filter tip has a length defect or not by sensing the end part of the double-length filter tip in a wheel groove of the converging drum wheel, and the second optical fiber probe assembly detects whether the double-length filter tip has a length defect or not by sensing the end part of the double-length filter tip in the wheel groove of the converging drum wheel. The second optical fiber probe assembly detects wheth |
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