| Development of high precision transmission technology development process of high-tech industry has become the world's focus,RV transmission has the advantages of small volume,low return difference,high rigidity,long service life etc,is the typicalproducts of high precision transmission.This paper based on the analysis of the transmission mechanism of RV configuration,the topology theory is applied to the RV drive,and constructs the topology database of RV transmission,the innovation mechanism of TRIZ theory was used to analyze the transmission structure,successfully configuration RV new permanent magnetic drive,and the structure andthe principle of verification and analysis.To draw the topology by using topology graph on RV transmission mechanism,anddraw the topology RV drive,topology evolution and inversion of the topology and the establishment of library,and provides a detailed method of evolution andinversion,change of RV transmission configuration are obtained,for the futurestructure optimization and innovation design of configuration to Lay the foundation.The first use of TRIZ theory on RV transmission are analyzed,providing a theoretical foundation for the innovative design of RV transmission,analyzed andsolved in 40 invention principles and 76 standard solutions for scheme using TRIZ contradiction matrix and substance field analysis principle of RV drive currentconfiguration,finally get a transmission the new way of RV permanent magneticdrive.Transmission of this new concept of permanent magnetic gear,and the structure and working principle is analyzed and validated,and the establishment and analysis of the structure of RV permanent magnetictransmission parameters,verify the feasibility,and the results were compared with RV transmission,it discusses the advantages and disadvantages of the new structure.The new configurationand topology maps are combined,resulting in a series of new structural configuration,provides the direction for the follow-up research and development. |
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