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Alternative TitlePipe cutting device and control method thereof
朱军; 吴景辉; 史勃; 张环宇; 郭永成
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Other AbstractThe invention relates to a pipe cutting device and a control method thereof. The device comprises a pipe conveying mechanism for conveying a pipe to a pipe cutting mechanism to perform pipe cutting operation and the pipe cutting mechanism for executing the pipe cutting operation, wherein the discharge part of the pipe conveying mechanism is engaged with the feeding part of the pipe cutting mechanism, and a receiving rack of the pipe conveying mechanism is positioned at a position for keeping the center of the pipe and the center of a pipe through hole of the pipe cutting mechanism coaxial. The method comprises the following steps of: initializing the parameters and the mechanisms if the pipe is conveyed in place, starting conveying the pipe when the pipe head reaches a pipe head detection switch, recording the current position of a pipe conveying servo motor as a pipe initial position when the condition 1 is met, stopping conveying the pipe by the pipe conveying servo motor calling a pipe cutting subprogram if the pipe needs to be continuously cut after the pipe is cut, recording the current position of the pipe conveying servo motor as a cut pipe position, and continuously performing pipe conveying operation till the condition 2 is met and calling the pipe cutting subprogram again to perform the pipe cutting operation. Fixed length cutting of the large-diameter pipe is realized in a milling mode, and reliability and high efficiency of the whole pipe cutting process are ensured.
PCT Attributes
Application Date2009-12-16
Date Available2012-07-25
Application NumberCN200910248413.0
Open (Notice) NumberCN102101199A
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
朱军,吴景辉,史勃,等. 一种切管装置及其控制方法[P]. 2011-06-22.
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