Research And Development On The Stacker Crane's CAD System Orient PDM

Due to the extensive application of the CAD technique in the business enterprise, CAD and PDM system is more and more closed to contact together. Production of the manufacture is more and more the professional, divided the work is more and more the exiguous, CAD have to combine with the management, and can out efficiency. Therefore, the CAD system, which development suits the stacker crane's profession, must orient the PDM system. In recent years, along with the high-speed development of the hardware and software in the personal computer region, PDM system is no longer an appropriation of large business enterprise. The medium or small business enterprise gradually adopt the PDM system, for improving the quality of product's design, shortening the period of product's development, and increasing the product competition ability. To develop and research the CAD system that belongs to mechanical profession, which orient PDM system is a tendency that is bound to.Because of the cognition, technical reason, the restriction of the software and hardware development condition, and the development on the stacker crane's CAD system were only limited by the analysis of construction metal, design calculation and drawing in the past. One of its function, difficult in completely expand the application.The development on CAD system has to combine the evolutional direction of CAD technique. Must consider sharing the design data, contacting with the PDM system of business enterprise, and can reduce the repeat labor, and increase the economic performance. This paper bring up that the stacker crane's CAD system must orient the PDM system of business enterprise. According to the research of the CAD system development based on PDM in the stacker crane field is still belong to the first time.This is a disquisition on setting up the stacker crane's CAD system directed by PDM. AutoCAD is chosen as the graphics platform of the stacker crane's CAD system that is designed and researched by taking full advantage of all the interface of AutoCAD development. Adoption Microsoft Access comes realizing to share the design-data and to cooperate with other department of corporation by the network. Share the data and exchange the information in the region of the product's design, production, management the process inside, and realize with the PDM system contact; Designed the working flow of the stacker crane's CAD system which has two directions of the interface that connect the setting up mold with construction to calculate module that is a division ofcomposing stacker crane's CAD system. Right according to the stacker crane's CAD system oriented PDM proceeds than for completely in depth research, have the certain theory meaning and the importance's engineering application value. It can also provide for the other CAD the system's research development of the profession (product) to draw lessons from.