Work Study Applied In The Assembly Process Of The EMU

Work study as the preferred technology to improve the production efficiency of industrial engineering. It is a combination of management and technology of Applied Science, and also it has strong practicability. It uses the scientific method to systematically study and analyze existing conditions, how to exclude the unreasonable and non-economic factors of work, eliminate waste looking for more economical and more reasonable method of operation to increase productivity and reduce costs. The article first describes the present situation of work study in domestic and foreign, and also describes the related basis theoretical. Then use the methods of combined theory and practical, and use method study and work measurement of work study combined with "5W1H" technology,"ECRS" principles and principles of motion economy to study assembly process of the EMU. Using methods study to analysis the present method of plug production and then improve, eliminate unnecessary and ineffective operation to seek the best combination operating. Using work measurement to study the positioning reference point installation procedures by using time study to record the time of really work. After analysis, given a evaluation factor and some wide release rate according actual situation. Then calculating the standard operating time as the operating standards。...