The online weighing machine for lead-acid battery plates includes a visual positioning system, a robot online material retrieval system, a weighing platform, a waste box, and a data acquisition and display system. This equipment is suitable for the discharge section of the electrode plate rolling cut on the lead-acid battery electrode plate continuous coating line. The original continuous coating line was equipped with a plate sampling and weighing personnel to perform sampling and weighing on the rolled out electrode plates, and manually record data; This device uses a visual positioning system to visually locate the two plates on the lead-acid battery electrode plate coating line, send coordinates to the robot, and the robot tracks the moving plates. The robot uses the suction cups on the robot to draw and calibrate the plates. After the robot draws the plates, it drives them to be transported from the coating line to the weighing platform. The weighing platform arranges two weighing points, corresponding to the plates on the two channels on the coating line, and measures the weight of the two channels of the feeding plates. It communicates with the PLC in real-time, collects weight data, compares the standard range in real time, and obtains the qualification rate and data statistics of the two channels. The data can be exported and summarized.
The rhythm (ability) requirement for weighing films: ≥ 6 films per minute