1results about How to "Accurate Uniformity" patented technology

The application discloses an intelligent weighing control system of a powder automatic packaging machine, relates to the technical field of weighing control, and solves the technical problem that material accumulation imbalance cannot be avoided, causing a great detection error of material weight; the system comprises a weighing data acquisition module, a discharging image acquisition module, a powder accumulation analysis module, a discharging efficiency analysis module, a discharging adjustment module and a data correction module; real-time video data of powder in the discharging process is acquired, and the top end accumulation image of powder material discharged into a material frame is acquired; the powder accumulation analysis module analyzes the distribution and accumulation of powder according to the top end accumulation image of powder material, and judges the uniformity of powder discharging; image data of powder accumulation is acquired in real time, the powder distribution in the discharging process is fed back in time, the discharging port position can be adjusted in time according to the analysis of the distribution and accumulation of powder, accumulation of material on one side of the material frame is avoided, and the detection accuracy is improved.