| Along with tobacco processing enterprise characteristic technology, divide into groups to process the realization of way, multi-line coordination production pattern carry out, production is managed with the complex level of technology and quality control the raising that followed. Paper is parallel according to multi-line to divide into groups to process the problem that the system silk design and production of production line are faced with, the research cigarette of selection of subject production divide into groups the production emulation of processing found, for tobacco profession system, what silk thread divide into groups to process implement smoothly, have important actual application value.This paper have analysed multi-line parallel divide into groups some problems of processing the existence in actual production, for tobacco system the production emulation of silk thread found to go on key research. The major working and innovation point of paper has:(1) because of the system technology link of silk thread much, to guarantee to emulate system build mould accurate, consistent, need to flow out channel for every link control process and thing comb, let build mould people complete understanding entire processing technology. Through adopting for equipment, layout picture carries out process mark, forms a set of visual function and process animation, makes building mould people distinct, fast have understood entire processing technology.(2) aim at the tobacco system processing characteristic of silk thread, compare various emulation platform software, from support dispersed type and continuous type mix to build mould and 2 support/s three-dimensional build mould synchronous relation and support object drag Ye with graph melt build mould way and support the aspect characteristics such as object oriented programming, select PLANT SIMULATION as program emulation platform development software.(3) revolve around the emulation software platform of PLANT SIMULATION emulate system found, from basic data management, stock model management and pull current Cheng the interface of model maintenance, production planned management, production emulation and the aspects such as planned verification and emulation result analysis found, the emulation result as well as convenientance that realizes modification, maintenance and the use of emulation system are guidance and overall for actual production condition, are accurate and are visual. |