Manufacturing Process Development of Adjuster Conveyor Components from SUS 201 for the Take Maker Grinding Conveyor

Abstract ~ The continuous and large-scale transfer of materials in industrial processes is challenging if solely relying on human labor. Therefore, the use of transport machines such as conveyors is essential to support production efficiency. This study focuses on the development of a conveyor system, particularly the conveyor adjuster component used to regulate the slope at the base. The conveyor adjuster is made from SUS 201 steel, a type of steel with 0.15% carbon content, and is formed into various shapes. The manufacturing processes involved include milling to form the surface and set dimensions, turning to shape cylindrical surfaces and threads, welding to join components, CNC machining for mass production and time efficiency, followed by assembly and quality control stages. Machining calculations for the milling process yielded a cutting speed of 478 rpm, a feed rate of 9.56 mm/min, and a feeding time of 2.4 minutes. These results indicate optimized parameters for efficient production. Purpose~ This research aims to design and manufacture a conveyor adjuster to support the efficient and consistent transfer of workpieces in a grinding machine system. Design/methodology/approach~ The study applies a sequence of manufacturing techniques including milling, turning, welding, CNC machining, and assembly. The approach also includes quality control and machining parameter calculations for the milling process. Findings~ The research found that the optimal machining parameters for the milling process were a cutting speed of 478 rpm, a feed rate of 9.56 mm/min, and a feeding time of 2.4 minutes, which are suitable for mass production. Originality/value/Novelty~ This study presents a practical contribution to improving production line efficiency through the design of a custom conveyor adjuster using SUS 201 steel, integrating conventional and CNC machining processes for optimized output.