
Nanjing Wenyite Electronic Technology Co., Ltd.
Online machine-vision inspection for cigarette packaging lines: loose-pack, film appearance, tear-tape, glue-spot, missing-pack and tipping-paper inspection with image processing and line integration.

Online machine-vision inspection for cigarette packaging lines: loose-pack, film appearance, tear-tape, glue-spot, missing-pack and tipping-paper inspection with image processing and line integration.
Detects loose packs, wrinkles, misalignment, missing glue and missing packs on the line.
Works with cameras, LED lighting, industrial PCs and machine signals to alarm or reject.
Core Technologies
Our research spans information technology, software, imaging, radio frequency and artificial intelligence, applied to online quality control for cigarette packaging.
Collects line signals, inspection data and defect records to drive alarms, rejection and traceability.
Inspection algorithms, parameter management and operator interfaces that keep systems easy to tune.
Industrial cameras, LED illumination and image processing to spot appearance defects.
Line identification and signal coordination for on-site system integration.
Defect recognition, model optimization and stable judgment in complex scenes.
Products & Services
Choose the system by inspection target and station: film appearance, tear tape, glue spots, missing packs, color film, tipping paper and more.

Loose-pack, both-ends film, film appearance, digital tear-tape, wheel-5 appearance, color-film and high-speed tear-tape inspection.

Carton digital tear-tape, C800 glue-spray, vertical missing-pack and carton appearance online inspection.

Tipping paper, aluminum foil paper and glue-spot quality inspection for different production paths.
Featured Products
11 inspection systems published with inspection targets, key capabilities, compatible machines and product images.
Covering WYTSB3000, WYTXTWG6100, WYTLX1100X, WYTLX2100T, WYTXQB1600, WYTWLJC5100 and more.
View All Products
Real-time image inspection for S1000 soft-pack and H1000 hard-pack high-speed machines, detecting tear-tape presence, misalignment and wrong-seam offsets plus reversed packs at a rated inspection speed of 1,200 packs per minute.

Tipping paper vision inspection with an ultra-high-speed camera, dual-core DSP and PC image-processing software that detects brand character presence, blurred or incorrect characters and laser perforations, with a camera exposure time of 50 microseconds.

Color-film quality inspection with 2 high-speed color cameras and LED illumination that detects and rejects color-film misalignment, skew, missing film and bottom label paper defects online, safeguarding the packaging aesthetics and anti-counterfeiting performance of color-film cigarettes.

Wheel-5 appearance vision inspection with 2 high-speed color cameras installed at the post-wheel-5 channel, detecting cardboard displacement, wrinkles, folding and missing aluminum foil paper at above 800 packs per minute with a reject rate of at least 99.99 percent.

Photonic X-ray missing-pack inspection for finished cigarette cartons that precisely detects and rejects any carton missing a single pack or a pack missing 5 or more cigarettes, for vertical-pack, slim, medium and standard cigarettes, at up to 150 cartons per minute.

Online glue-spray inspection with 2 high-speed cameras and LED illumination that sequentially scans multiple groups of glue spots on packaging paper, detects missing or absent glue and rejects defective packs, available in soft-pack and carton versions for ZB48, G.D C800/X1/X2, FK700 and more.
Online Inspection Capability
Built for high-speed production where manual checks miss defects and conventional sensors fall short: stable image capture, algorithmic judgment and signal output.
Detects loose packs, damage, wrinkles, misalignment, missing glue, missing packs, tear-tape presence and film anomalies.
High-speed cameras, LED illumination, image capture and machine signals for alarm, reject or stop actions.
Defect image storage, production queries, parameter management and quality data analysis for continuous improvement.
Applications / On-Site Examples
On-site and interface examples from real installations: cameras and lighting, mounting positions, inspection interfaces and typical defect samples.

For soft-pack film appearance, both-ends film, loose-pack and wrinkle defects.

For carton, missing-pack, glue-spray and carton appearance stages.

High-speed image capture and algorithms for tear-tape presence, misalignment and wrong-seam defects.
Our Values
Stable inspection, on-site fit and sustained service that make inspection part of the production line.
Years of work on vision inspection for cigarette packaging lines.
Detection accuracy, system stability and field maintainability.
Solutions assessed against real station conditions, with no invented parameters.
Talk to Us
Tell us your machine model, inspection target, defect types, installation space and the action you expect, and we will assess cameras, lighting, algorithms and signal integration.
Send an Inquiry
The form collects your requirements, so please describe your line conditions and the defects to catch.