The Simulation Analysis of the Types of the Front-Mounted Disc MowerChinese Full Text
Meng Jianguo,Zhao Manquan,Huang Yan,Zhang Ning,Huang Pengfei(College of Engineering,Inner Mongolia Agricultural University,Hohhot 010018,China)
Abstract: Performance indicators and works for 9YG-130 double disc mower,to study the course of the campaign on the blade of the cutter.Based on the Pro/E software to create a three-dimensional model of various parts of the cutter;using ADAMS/View software to create motion model,simulation study of 9YG-130 double disc mower blade cutter.Analysis mechanism in the forward speed of 2.78m/s,and the cutterhead in speed of 2000r/min,the variation of the running track of a point on the blade,its displacement of the blade in the forward and during the rotation,speed of movementover time.Simulation results shows that the trajectory for the mower blade is the trochoid,and have the same of the theoretical study;the blade cutting speeds range from 55 to 80m/s,authentication that when choosing the cutter cutting speed of 59m/s,the cutting functional technical targets could satisfied the requirement of usage.Used the ADAMS/View software research on cutter’s simulation were the equal to the theoretical analysis,which better reflected the actual working process.
- DOI：
10.13427/j.cnki.njyi.2013.10.026
- Series：
- Subject：
- Classification Code：
S817.111
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