機械手爪

1、凰應用技術 機械手爪的單片機控制系統(tǒng)設計 王慧東 楊冬英 (1山西蘭花煤化工有限責任公司2山西大學商務學院) 摘要：機械手爪在工業(yè)生產(chǎn)中得到廣泛的應用，傳統(tǒng)工藝中采用繼電器控制時，需要的繼電器多，接線復 雜。文章設計了一個以AT89S52為核心的機械手爪步進電機伺服驅(qū)動系統(tǒng)，具有硬件電路結構簡單、可靠性高、 成本低廉以及單片機CPU負擔小，控制的實時性好等優(yōu)點。 關鍵詞：機械手爪；單片機；步進電機控制 1引言 據(jù)壓力傳感器2的反饋信號，確定電機是否停止運動。 機器人的誕生和發(fā)展與科學技術革命有著密切 的關系，符合科技革命關。

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