2011年 5月28 日
The main research topics are based on the design of the original data reducer, reducer enough ponent parts (including gears, shafts, bearings, the upper casing and lower casing) design and verification method. Of the two conical gear reducer design of functional position, the establishment of three-dimensional parametric gear reducer and gear reducer design parts (the main transmission parts, standard parts, etc.) model library, the total assembly method of constructing the library. And with the inventor of virtual software and database technology, for two conical cylindrical gears three-dimensional modeling of conical reducer cylindrical position, the internal transmission parts, and assembly interference analysis, stress and strain analysis, spatial motion analysis, motion simulation, eventually to produce two dimensional drawings.
Using inventor of virtual software products designed three-dimensional modeling, assembly, motion simulation and engineering plans and other aspects of the production study found that stress and strain analysis in the CAD is an extremely important element. Only three-dimensional design, be possible to set up the finite element analysis of raw data, and then to part geometry and the optimal shape. Otherwise, the design is the traditional method: even the prototype for many of the bench test for the high cost, cycle length, is the modern market economy can not be tolerated.
Starting from the three-dimensional design, in support of existing software, this model may be expressed at least all the geometric parameters of the design conce