Secondary development of the workshop rapid simulation system based on AutoCAD

In this paper, according to the current development situation of enterprise, use the VC environment Object ARX development of methods for plant simulation system. The establishment of an information storage layer, middle layer and the business client three-tier structure, and system workflow are described. Research model and factory workshop equipment parametric design methods, the AutoCAD MOVE command has been improved and developed Mate command to improve design efficiency. On this basis of the completion of the workshop on the fast simulation system designers can reduce the intensity of the work, shorten the design cycle, improved the reliability of design results.