是(shi)一種常用于工(gong)(gong)(gong)(gong)(gong)業(ye)生產加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)自(zi)動化領域的(de)輔助控制(zhi)設(she)備。近(jin)年來，隨(sui)著工(gong)(gong)(gong)(gong)(gong)業(ye)生產加(jia)(jia)工(gong)(gong)(gong)(gong)(gong)自(zi)動化的(de)發展，特別是(shi)中(zhong)國(guo)提(ti)出“中(zhong)國(guo)制(zhi)造2025”戰略后，機(ji)械手逐漸成為熱門(men)產品。隨(sui)著中(zhong)國(guo)自(zi)身工(gong)(gong)(gong)(gong)(gong)業(ye)技術的(de)發展和政府的(de)鼓勵，機(ji)械手發展迅速(su)。機(ji)械手是(shi)提(ti)高(gao)勞(lao)動生產率(lv)、改善勞(lao)動條件、降低工(gong)(gong)(gong)(gong)(gong)人勞(lao)動強度(du)、實現工(gong)(gong)(gong)(gong)(gong)業(ye)生產自(zi)動化的(de)重要手段。隨(sui)著工(gong)(gong)(gong)(gong)(gong)業(ye)4.0的(de)推出，國(guo)內外都非(fei)常重視其應用和發展。

桁架機(ji)械(xie)(xie)手(shou)(shou)用于(yu)汽車(che)制(zhi)(zhi)造(zao)(zao)行(xing)業(ye)，在(zai)汽車(che)制(zhi)(zhi)造(zao)(zao)中也有(you)(you)廣泛的應(ying)用。它們通常用于(yu)焊接、噴漆、裝卸和搬運。機(ji)械(xie)(xie)手(shou)(shou)擴(kuo)展(zhan)和擴(kuo)展(zhan)了(le)人類的手(shou)(shou)、腳(jiao)和大腦(nao)功能。可(ke)代替(ti)人在(zai)危險(xian)、有(you)(you)害、有(you)(you)毒、低(di)溫高溫等惡(e)劣環境中工(gong)作；代替(ti)人完成繁重、單(dan)調、重復的工(gong)作，提高勞動生產率，保證產品(pin)質(zhi)量。目(mu)前主(zhu)要用于(yu)制(zhi)(zhi)造(zao)(zao)業(ye)，尤其是電器制(zhi)(zhi)造(zao)(zao)、汽車(che)制(zhi)(zhi)造(zao)(zao)、塑料加工(gong)、通用機(ji)械(xie)(xie)制(zhi)(zhi)造(zao)(zao)和金屬(shu)加工(gong)行(xing)業(ye)。機(ji)械(xie)(xie)手(shou)(shou)和CNC加工(gong)中心。

因(yin)為自動化可(ke)以節省大量的(de)人力、物力等，而PLC還具(ju)有其他控制方式所(suo)不(bu)具(ju)備的(de)特殊(shu)優勢，如通用性好(hao)、實用性強、硬件配套齊全、編程(cheng)簡單易學方法，因(yin)此(ci)被廣(guang)泛(fan)應(ying)(ying)用于工(gong)業領域(yu)。PLC，如水(shui)果采摘機械手采摘水(shui)果的(de)使用，智能機器人在流水(shui)線(xian)上的(de)應(ying)(ying)用等等，可(ke)見機械手在機械行業的(de)應(ying)(ying)用會更加(jia)廣(guang)泛(fan)。