Slab Structure Expansion Pro / E Solution Structure Of The Library To Establish

The traditional structural element manufacturing procedures,such as launches,working procedures and so on are treated mainly by the manual work primarily,although it can complete the production task,but the production cycle is long,the labor intensity is big,the manufacture precision is bad,cannot cut the equipment seamless joint with the numerical control.Along with the CAD/CAM software appearance,the above question may be solved,the present paper is take applies widespread three dimensional software Pro/ENGINEER in the enterprise as a platform, entire shoulds the software and launches the aspect in the structural element three dimensional 3D modelling the function,studied and develops the commonly used typical structural element parametrization to launch the structural element storehouse,improves at present to climb the steel construction company the structural element manufacture technical process, reduced the production cycle,increased the manufacture precision.The paper to the manufacturing industry in the plate work structural element processing lofting,launched,passes through and so on the question present situations to carry on the investigation and study and the summary,had pointed out the present application technology mainly all aims at the thin steel plate sheet metal research development.But when practical application,processing thick plate structural element can meet some questions frequently,needs to consider the thickness of slab the influence.The paper main research content includes:Using the software curving and the assembly function,after the simulation brings to completion the component assembly passes through place the contact situation,studied the thick plate structural element to pass through place passes through the surface the plain camlets transition situation,passes through the surface the union situation,discussed some model welding structural element welding scarf to draw up the method.Has studied in the process which the three dimensional parametrization modelling and the parametrization launch,how unifies the thickness of slab processing technology the method. And attempted to some commonly used structural elements enters the shape parametrization modelling and the parametrization launches.In this foundation,also carried on the classification to the model welding structural element to construct the storehouse,like this might search,the transfer directly in the practical application,and by the IGES form output, cut the equipment link with the numerical control,entered the numerical control to cut the working procedure directly.