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發布時間:2022-03-28 閱讀量:
在zai傳chuan統tong的de伺si服fu行xing星xing減jian速su機ji空kong載zai力li矩ju通tong過guo測ce試shi時shi,采cai用yong在zai常chang溫wen下xia,減jian速su機ji輸shu入ru端duan安an裝zhuang一yi個ge力li矩ju扳ban手shou,逐zhu漸jian增zeng加jia工gong作zuo扭niu矩ju,輸shu出chu軸zhou由you靜jing止zhi到dao轉zhuan動dong,記ji錄lu最zui大da扭niu矩ju值zhi。扭niu矩ju值zhi將jiang呈cheng現xian由you小xiao到dao大da,再zai減jian小xiao的de過guo程cheng。在測試中,輸出軸轉動時間超過10轉,扭矩值的最大值是伺服減速機空(kong)載(zai)轉(zhuan)動(dong)扭(niu)矩(ju)。但(dan)該(gai)試(shi)驗(yan)方(fang)法(fa)中(zhong)人(ren)為(wei)影(ying)響(xiang)因(yin)素(su)占(zhan)很(hen)大(da)一(yi)部(bu)分(fen)比(bi)重(zhong),轉(zhuan)矩(ju)扳(ban)手(shou)的(de)速(su)度(du)問(wen)題(ti)難(nan)以(yi)有(you)效(xiao)控(kong)製(zhi),且(qie)輸(shu)入(ru)不(bu)同(tong)轉(zhuan)速(su)會(hui)直(zhi)接(jie)可(ke)以(yi)影(ying)響(xiang)到(dao)減(jian)速(su)機(ji)的(de)輸(shu)出(chu)驅(qu)動(dong)力(li)矩(ju)之(zhi)間(jian)波(bo)動(dong),因(yin)此(ci),很(hen)難(nan)能(neng)夠(gou)觀(guan)察(cha)到(dao)減(jian)速(su)機(ji)主(zhu)要(yao)存(cun)在(zai)的(de)微(wei)小(xiao)力(li)矩(ju)較(jiao)大(da)變(bian)化(hua)。

該方法是一種實現伺服行星減速機jixiexiaolvdongtaiceliangdesifuqudongxitong。shiyongsifuxitonglaiceshijiansuqichuandongfangfadexiaolv,buzhunbeizhuanmendeceshipingtai,zhixujiangjiansuqilianjiedaoxianyoudesifuqudongzhuangzhishang,tongguocelianghefenxizhuanjubodongzhi,jiukeyizaijiansuqishangjinxingceshi。
方法:用計算機與控製器、qudongqilianjie,qudongqiyudianjiranhoutongguodianjikeyizhijieyusifuxingxingjiansujixianglian,xiaolvshijiansujidezhongyaojishuxingnengzhibiao,danxiaolvxuceliangqigongzuoshenghuozhuangtai,yibanzhezhongqingkuangxiashiyongxiaolvjiaonanceliang。
減速器的傳動比是恒定的。隻要測量輸入輸出軸的扭矩,就可以測量伺服減速器在扭矩傳遞過程中的變形,從而測量伺服行星減速器的扭矩。