The insertion line workbench is a specialized workbench designed in the electronic assembly industry for manual or semi-automatic insertion of through-hole components. It is a specific application form of the belt conveyor line, forming the main body of the production line. It serves as the "manual collaboration bridge" connecting the two fully automated stages of SMT and wave soldering in electronic manufacturing. Through scientific industrial engineering design, it maximizes the efficiency and quality of manual operations. Even in today's highly automated era, it still holds an irreplaceable important position in many factories due to its flexibility, low cost, and strong adaptability.