The combined system of automatic 10-head weighing and packaging machine with Z-shaped lifting machine is the core equipment of an efficient automatic packaging production line. The 10-head weighing and packaging machine adopts multi-sensor precise weighing technology, which can quickly complete the dynamic weighing of granular, block, powder and other materials. It can handle thousands of times per hour, with the weighing accuracy error controlled within ±0.5g, and is suitable for various packaging specifications. The matched Z-shaped lifting machine realizes the stable transfer of materials from low position to high position through the inclined conveying track, avoiding material damage, improving conveying efficiency, and occupying a small area, which can flexibly connect the front processing equipment with the feeding port of the packaging machine. The whole system supports intelligent linkage control. After one-key start, it automatically completes the whole process of feeding, weighing, bag making, filling, sealing, etc., which greatly reduces manual intervention and labor costs. It is widely used in food, pharmaceutical, chemical and other industries, especially suitable for large-scale packaging needs of puffed food, nuts, hardware parts and other products, providing a strong guarantee for enterprises to improve production capacity and product standardization.