Front-loading Washing Machine Drum Assembly Line

(Laser welding type)

Front-loading Washing Machine Drum Assembly Line (Laser Welding Type): Utilizing high-precision laser welding technology, this line is specifically designed for the intelligent manufacturing of front-loading washing machine inner drums, enabling high-speed, stable, and continuous production. Laser welding offers distinct advantages—including fine, aesthetically pleasing seams, minimal deformation, and superior weld strength—which significantly enhance the sealing performance and overall quality of the inner drum. Integrated with an intelligent control system and automated production solutions, the entire line effectively reduces labor costs and boosts production efficiency, thereby meeting the home appliance industry's demands for high-end, precision-engineered, and mass-produced products.

Components and Finished Products Display

Components such as inner drum blanks, balance rings, and plastic bases undergo a series of processes to be assembled into a finished drum.

Production Line Overview

This system is primarily utilized for the feeding, precision cutting, forming, rolling, laser welding, slotting, and unloading of sheet metal components for washing machine drums. A dual-station stacking trolley automatically advances to the loading station for manual sheet placement; the trolley then automatically moves to the suction station, where it locks into position. A servo-driven mechanism handles the suction and placement of the sheet, followed by clamping and precise positioning. The sheet is subsequently conveyed to the forming station, where it undergoes precise lateral and longitudinal alignment, forming, welding, and slotting, before proceeding to the automatic unloading station.

Flow chart

Production Line Parameters

Whether the production line equipment is automated or manual depends on various factors, including the client's specific requirements, cycle time, investment budget, and available facility space. Our projects constitute fully customized, integrated turnkey solutions—encompassing every stage from initial consultation, design, and manufacturing to installation, commissioning, and after-sales support.

Production Cycle Time	≤25 seconds/piece
Product Weight	≤5KG
Switchover time for producing barrel bodies of the same drum	≤ 5 minutes.
Switchover time for producing drum bodies of different thicknesses (heights)	≤ 30 minutes.
Production Line Uptime	22 hours per day, 30 days per month.