Research On The Planning Of The Construction Project Of SD Aerospace Digital Factory

In our country,the aerospace products are gradually to the multi state,multi species,the amount of large scale,multi system,high precision,the use of new materials and new technology,the structure of the complex interface,short development cycle.In the design mode of new 3D model,SD Aerospace Manufacturing Factory(SD aerospace manufacturing plant is China's largest aerospace manufacturing enterprise,due to confidentiality requirements of military enterprises will be the name of the enterprise is replaced by SD)product manufacturing situation has many problems,the product development cycle is long and the cost is high and the quality of the products decreased trend.The emergence of the problem,it is urgent to take some measures to make the manufacturing level of SD aerospace manufacturing plant adapt to the development of product design.This article will take SD aerospace manufacturing plant's SD Aerospace digital construction project(SD Aerospace digital factory construction project is a construction project entity,SD aerospace manufacturing plant construction due to confidentiality requirements of military project this project name is replaced by SD)as a concrete example,combining the actual conditions of SD aerospace manufacturing factory and the construction of the project,the use of project management methods and digital factory technology,carry out the research of whole stage of digital factory building.Through the analysis of the status of manufacturing SD Aerospace digital factory construction project construction based SD aerospace manufacturing plant products,found the product development cycle is long,the cost is high and the quality of the products show a downward trend of the main reason is the manufacturing process is not suitable for 3D products,product categories and more and more complex,at the same time for manufacturing system there is no unified platform in each stage of product manufacturing and the general lack of aid and automation equipment,the construction of the basic network has not kept pace with the development of automation equipment,so as to determine the technical scheme of the project planning: without changing the existing manufacturing process framework,construction of digital manufacturing process system,and on this basis,put forward the whole product manufacturing process involves taking the system platform as the leading digital factory building system to system platform The dominant,were refined from the three aspects of technology,production and quality,by the combination of hardware and software,the transformation of the production site,the system construction of the platform support;through the construction project organization structure,clear responsibilities of the project team to carry out the project division,solve the problems in the process of communication,through the implementation of the project,the implementation of time management schemecomparison and strengthen the staff awareness of digital manufacturing and other measures,so as to determine the security scheme of the project planning and implementation.The final form contains a technical proposal and implementation plan,project planning,can provide a strong support for the SD Aerospace digital factory construction project,but also for other projects to lay a good foundation.