Title :
The S-curve motion analysis of servo flying saw´s chasing segment
Author :
Zhang, Yuhua ; ZhiNan Su
Author_Institution :
Sch. of Mech. Eng., Tianjin Univ. of Technol., Tianjin, China
Abstract :
To meet the requirements of high-speed, high-precision servo flying-saw development, this article highlighted a new curve motion in the chasing segment of Flying Saw-the “S”-shape curve motion. Under the control of computer, the flying-saw accelerates with “S”-shape curve and the overshoot is reduced while the system is responding, thus ensuring that large vibration will not be caused during the transition from chasing movement to synchronous movement and improving the length accuracy of welded pipe.
Keywords :
servomotors; welds; S-curve motion analysis; computer control; pipe welding; servo flying saw chasing segment; synchronous movement; Acceleration; Computer numerical control; Control systems; Kinematics; Manufacturing; Mechanical engineering; Metalworking machines; Motion analysis; Servomechanisms; Telecommunication control; “S”-shape curve; Chasing Segment; Servo flying-saw; component; overshoot;
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
DOI :
10.1109/MACE.2010.5536116
