The conveyor belt Electronic scale enables centralized control of stacker cranes, return lines, barcode scanners, and height-weight measurement devices during the intelligent storage warehouse operation through WCS, enabling the integration of the storage control system with the warehouse management system (WMS), obtaining pallet entry and exit tasks, updating the position information of pallets in the warehouse, integrating PLC control system to control stacker cranes and elevators, controlling the loading and unloading of pallets by the stacker cranes, integrating automatic barcode scanning equipment to automatically scan and allocate storage positions when pallets are stored, integrating height and weight detection devices to weigh and measure the height of pallets during storage, collecting real-time hardware alarm information, conducting big data analysis for early warning, predicting hardware failures and the lifespan of wearables in advance; through integration with multiple systems, achieving intelligent warehouse control, integrated accounting and inventory management, and automatic flow of goods.

The electronic scale conducts real-time weighing of continuous or discrete materials passing through the conveyor belt weighing platform in logistics, displays and stores them according to different requirements, and implements necessary control. The Weighing system integrates several electronic scales with a computer for centralized control, all information is monitored by the upper-level management computer through the communication network, achieving optimal control. The entire weighing device has the advantages of decentralized monitoring of weighing instruments and centralized monitoring by a computer, setting the addition values of each material according to the proportion, sequentially executing the addition of various materials by the weighing controller or PLC, detecting the addition amount of this material in the electronic scale through the weighing instrument, until the electronic scale reaches the set range value to control the upper and lower limits of the weight, completing the addition of this material and entering the process of adding the next material, until all materials have been added according to the set addition values and the process ends. The double-column rail-guided rack stacker crane is used to store the goods on the inbound platform into the storage position or take out the goods in the storage position to the outbound platform; the stepping motor uses a 2-phase 8-pulse hybrid stepping motor, and the stepping motor requires a dedicated driver to output three-phase power pulse signals; 8 beam sensors are used as limit control, 4 beam sensors as limit control for the X and Y axes, 2 beam sensors as position detection for the X and Y axes of the shelf, and 2 beam sensors as limit control for the Y-axis.