Tipping paper surface quality detection system for ultra-high-speed cigarette making machine

The invention discloses a tipping paper surface quality detection system for an ultra-high-speed cigarette making machine, and the main design concept of the tipping paper surface quality detection system is as follows: an encoder obtains a tipping paper pulse signal transmitted to an industrial computer and a displacement pulse signal transmitted to a photoelectric isolation and displacement circuit board above a friction wheel of a tipping paper conveying line; the industrial camera sends image signals, collected in real time, of the tipping paper to the industrial computer, the image signals are used for detecting the surface quality of the tipping paper according to a preset visual analysis strategy, and the optoelectronic isolation and displacement circuit board is mainly used for conducting signal isolation on rejecting signals and original machine standard signals through the optoelectronic coupler; and the shift register performs deviation correction on the tipping paper length at different defect acq