【導讀】用，其中對于柔性制造系統(tǒng)、工業(yè)組態(tài)軟件和可編程邏輯控制器作為研究的重點內容。將工件分類送入倉庫中。本生產線一共有八個站點，分別是上料檢測站、搬運站、加工?？刂七\行，然后通過現場總線連接到S7-300上實現上位機通信。整個生產線分成四個

　　

【正文】 of hightech industry , is the basis of national defense is to achieve an important pillar for rapid economic growth, but also to improve the quality of life to provide consumer electronic productsof quality and efficiency of national economy, industrial structure adjustment and optimization of an extremely important role. Processing type of enterprise is indispensable in the global manufacturing system based on production units, the standards of a country is often an important indicator of industrial development to mechanical processing industry, for example, mode of production to use more bulk manner, very focused on the operation of machinery and equipment, acpanied by extensive testing and MES product identification must overe this fundamental challenge, because not all parts are suitable for bar code pasted the same time, the processing type of production is unique, turning planing mill, plating corrosion, heat treatment and other special processes many, the traditional BOM for a single product by assembling the lists of MES software is basically team based on many years of experience in the processing industry, production management, batch tracking method successfully used in the field of processing type of enterprise, the ERP system, even down to the production line machine tools and industrial bus works, the MES in the processing industry to promote the application areasto a new EASMES manufacturing execution system is summed up technology panies in Beijing sincere Tomohiro years experience in building enterprise information systems and ERP implementation experience, based on the use of advanced bar code technology and RFID technology, bined with a number of large manufacturing business usersthe actual needs of research and development of a production workshop management system. 畢業(yè)設計（論文）報告紙 第 36 頁 共 49 頁 In the 21st century, business environment has undergone fundamental global petition in the market, customer and market demand diversification, personalization, and production of relative surplus, making the short product life trend, price petition the brutal petition for survival and development, panies must be able to study some lowcost and rapid response manufacturing methods, flexible manufacturing is that these methods in , flexible manufacturing is not so much a mode of production, not as good as that flexible manufacturing is a new manufacturing concepts. Just to solve the traditional flexible manufacturing these problems in production, following a typical flexible manufacturing method can help us to understand the meaning and implementation of flexible manufacturing new ideas for flexible production method: A Comparison between the traditional mass production, cell production has two characteristics, one is small (production lines are short, less operator) and a small production cells after standardization can be simply these two characteristics, cell production can be achieved:Simple changes in response to output, by copying one or more of the cells to cell production capacity to meet the multiple of production needs。 (2) reduce the space occupied, the cell is a simple copy of the (cell production line can be built in a day to plete), so no, they can simply remove and save space。 (3) every cell of the small number of jobs, reducing the balance of station operation time between the difficulty of operating time difference between stations is small, high efficiency。 (4) a reasonable bination of staff, ie the ability of employees to form a considerable cell, can give full play to the highest level of operational according to the capacity of each cell to give staff the appropriate reward, but also help promote healthy petition between cells. One mode of production: We have seen this kind of situation, a product of the total assembly time is less than 10 minutes, but it is tens of meters to be placed in a long line, while the assembly work by dozens of people to plete online, but each person39。s working time 10,20 time for such a relatively short number of the product, if we can break the routine (line production), replaced by each employee individually to plete the product assembly tasks, we will get unexpected stream of production: the abovementioned M39。s production of a stream in such a manner to achieve: the abolition of the 畢業(yè)設計（論文）報告紙 第 37 頁 共 49 頁 machine between the car and, through a reasonable process arrangements and settings between machines skateboarding products in the machine room to a single advantage is that (1) greatly reduces the intermediate product inventory, reduce capital and site occupancy。 (2) elimination of unnecessary handling between machines, reducing the dependence on the handling tool。 (3) occurs when the product quality problems,can timely information to the front of a large number of intermediate products to avoid obsolescence. A stream mode of production not only for mechanical processing, but also for product assembly use of flexible equipment: a flexible tube called a product (a plastic also has metal) began to be , many panies are outsourcing for the production of standard lines, but now a simple step by step by their own flexible production line assembly parison, the first flexible production line can be reduced 7090% of equipment investment, and secondly, does not require professional installation, the general staff to quickly plete the installation in a weekend, the third, when not removed at any time to improve the siteefficiency. Car production: We often see a product in the manufacturing process, the transfer from one line to another line, transfer tool is the on the process of moving and shifting load loss, someone has invented a car production line, that is, the car in Taiwan to plete all the assembly not only eliminates the need