Too practical! The tricycle assembly line assembly line solution is here!

1. Line Architecture & Station Layout This assembly line adopts a modular overhead conveyor system, using orange truss structures as the primary support framework, paired with multi-point lifting fixtures to transport frames between workstations. The entire line follows either a U-shaped or linear layout, with inter‑station spacing calculated through ergonomic analysis to ensure an operating radius of 0.8–1.2 meters. As visible in the image, the overhead conveyor track​ and the floor roller conveyor​ form a three‑dimensional logistics system: the aerial system handles long‑distance movement of the main frame, while the ground level serves as parts buffer zones and manual assembly passages. This “overhead + ground auxiliary” dual‑layer architecture​ effectively addresses the transfer challenges posed by the large dimensions and concentrated weight of tricycles (bare frames typically weigh 80–120 kg). 2. Core Process Node Breakdown 2.1 Chassis Pre‑Assembly Station In the foreground of the image, the frame has completed preliminary installation of the front‑axle steering system and rear‑axle drive system. The black wheel‑tire assemblies employ a pre‑tightening process, with bolt torque controlled at the first‑stage standard (typically 60% of the final...