Washing machine stainless steel drum manufacturing line
Washing machine stainless steel drum manufacturing line
A production line for stainless steel drums (baskets) of horizontal washing machines.
From coil material, holes are punched through press processing, and then formed into a cylindrical shape using liner seaming (folding and riveting). The rotating shaft, bottom cover, body plate, and top cover are assembled through seaming (riveting). Customer's Request When manufacturing stainless steel drums for washing machines, we want to simplify the welding method and finishing processes, reduce the number of parts, and enhance quality by reducing production costs and simplifying work processes. Reason for Choosing Enami Seiki By integrating the lifter, which was previously a plastic part, with the body plate, we can reduce the number of parts. The company is well-known for its riveting technology. Development Goal As an alternative to welding methods, we aim to utilize our expertise in riveting technology for component joining, with the goal of developing a fully automated production line to significantly simplify work processes and stabilize quality. Result (Customer Feedback) By using riveting for the joining of stainless steel drums, we were able to greatly simplify the processes that were previously done by welding, thereby reducing finishing work hours.
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basic information
System Overview Specifications Production Materials Upper Ring: SUS 0.4–0.8t Body Plate: SUS 0.6–0.8t Bottom Plate: SUS 0.4–0.8t Product Shape (Diameter) Φ473–Φ562.8mm (Height) 215.5–424.9mm Processing Steps Stainless Steel Drum Automatic Production Line Processing Steps Production Cycle Time 25 sec Overall Equipment Dimensions (L): 17M × (W): 7M × (H): 3M
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System Overview Specifications Production Materials Upper Ring: SUS 0.4–0.8t Body Plate: SUS 0.6–0.8t Bottom Plate: SUS 0.4–0.8t Product Shape (Diameter) Φ473–Φ562.8mm (Height) 215.5–424.9mm Processing Steps Stainless Steel Drum Automatic Production Line Processing Steps Production Cycle Time 25 sec Overall Equipment Dimensions (L): 17M × (W): 7M × (H): 3M
Company information
A manufacturer of machinery and equipment that operates both domestically and internationally. In Japan, they have a track record of transactions with major electronics companies such as Panasonic, Mitsubishi Electric, Sharp, and Hitachi. They also have dealings with Samsung Electronics, LG Electronics, Whirlpool, MABE, and Haier overseas. They have established a production system that consistently handles everything from development to manufacturing and sales of press molds and machinery. Furthermore, they respond to various customer needs by accommodating everything from prototypes to mass production, thereby expanding their business. They also engage in the processing of machine parts and the production of control panels, operation panels, and relay boxes.