Modeling and Simulation on the Hydraulic System of High-speed Bar Cutting Machine

摘要：

Point to the character of the high-speed cutting process,a new high-speed hydraulic-pneumatic bar cutting machine with the radical direction clamping was researched and developed.The large-scale hydraulic system modeling method which is combined analytical method with experiment identification method was introduced.By means of the large-scale hydraulic system method,mathematic mode and simulation model were established.The dynamic characteristic of the hydraulic system in high-speed bar cutting machine was researched.And the simulation result shows that the hydraulic system possesses better dynamic characteristics.The Large-scale hydraulic system method is accurately coincident with actual system and it can be widely used for hydraulic system analysis.It is shown from practice that the production efficiency and the quality of cross section were improved effectively using the high speed hydraulic-pneumatic bar cutting machine.

关键词： bar cutting machine simulation modeling hydraulic system

作者: ShiWen DU YongTang LI BuFang LEI

作者单位: Taiyuan University of Science and TechnologyTaiyuan,China Taiyuan University of Science and Technology Taiyuan,China

会议类型: 国际会议

会议名称: International Conference on Modelling,Identification and Control(模拟、鉴定、控制国际会议)

会议地点: 上海

会议语种:英文

在线出版日期: 2008-06-29（万方平台首次上网日期，不代表论文的发表时间）