An industrial vision-based printing and dyeing material quantitative feeding device

By protecting the industrial camera lens through an air jet duct, and combining automatic cleaning of the rubber membrane triggered by a flip plate with quantitative control by a pressure sensor, the problems of weighing error, lens contamination, and material clumping in the quantitative feeding device for printing and dyeing materials have been solved, achieving high-precision, low-maintenance automated feeding.

CN122144492APending Publication Date: 2026-06-05SHAOXING YUZE PACKAGE NEW MATERIAL CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHAOXING YUZE PACKAGE NEW MATERIAL CO LTD
Filing Date
2026-04-11
Publication Date
2026-06-05

AI Technical Summary

Technical Problem

Existing quantitative feeding devices for printing and dyeing materials have problems such as quantitative errors caused by residue in the weighing bin, impact of industrial camera lens contamination on monitoring, material clumping and blockage, and frequent manual maintenance.

Method used

The lens is protected by an air film through a jet duct, and the design incorporates a flip plate to trigger automatic cleaning of the rubber membrane. It also integrates V-shaped temporary storage, stirring, and pressure sensors to achieve accurate weighing without clumping.

Benefits of technology

Ensure the accuracy and stability of each feeding, reduce maintenance workload, avoid quantitative errors and material blockage, and adapt to the continuous operation requirements of the printing and dyeing production line.

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Abstract

The present application relates to a kind of industrial vision-based printing and dyeing material quantitative feeding device, belong to material quantitative conveying technical field, to solve the quantitative precision of existing feeding device is insufficient, material residue is more, industrial camera lens is easily contaminated, material is easily blocked by agglomeration, the device includes support seat, temporary storage bin, industrial camera, mounting bracket, weighing bin, cleaning assembly and stirring assembly, temporary storage bin bottom end is V-shaped, cooperate with stirring assembly to prevent material agglomeration, industrial camera is equipped with air jet duct and forms air film to avoid lens pollution, weighing bin is accurately weighed by pressure sensor, bottom turnover plate realizes sealing and discharge, cleaning assembly is cooperated with turnover plate, material residue on bin wall is automatically cleaned when discharging, the present application is cooperated by each component, realizes material quantitative, automatic cleaning, stable conveying, improves feeding efficiency and precision, adapts to the continuous operation demand of printing and dyeing production line, reduces material waste and production cost.
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