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滾珠絲杠滾珠絲(si)杠是工具機械和(he)精密機械上(shang)最常(chang)使用的傳(chuan)動元件,其主(zhu)要功能是將旋轉(zhuan)運動轉(zhuan)換(huan)成線性運動,或將扭(niu)矩轉(zhuan)換(huan)成軸向(xiang)反復作用力,同時兼具高精度(du)、可(ke)逆性和(he)高效率的特(te)點。
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商品說明
滾珠絲杠是將(jiang)回轉運(yun)動轉化(hua)為直(zhi)線(xian)運(yun)動,或將(jiang)直(zhi)線(xian)運(yun)動轉化(hua)為回轉運(yun)動的(de)理(li)想的(de)產品。 滾珠絲(si)杠(gang)是(shi)工具機(ji)械和精密(mi)機(ji)械上最常使(shi)用(yong)的傳動(dong)元件,其主要(yao)功能是(shi)將旋轉(zhuan)運(yun)動(dong)轉(zhuan)換成線性(xing)運(yun)動(dong),或(huo)將扭(niu)矩轉(zhuan)換成軸(zhou)向(xiang)反復作用(yong)力,同時(shi)兼(jian)具高精度、可逆性(xing)和高效率的特點(dian)。由于(yu)具有很小(xiao)的摩擦阻力,滾珠絲(si)杠(gang)被廣泛(fan)應用(yong)于(yu)各種工業設備(bei)和精密(mi)儀器(qi)。 滾珠絲杠(gang)由螺(luo)桿(gan)(gan)、螺(luo)母、鋼球、預(yu)壓(ya)片(pian)、反(fan)向器(qi)、防(fang)塵器(qi)組(zu)成(cheng)。它的(de)功能是將(jiang)旋(xuan)轉運動(dong)(dong)(dong)(dong)轉化成(cheng)直線運動(dong)(dong)(dong)(dong),這(zhe)是艾克(ke)姆螺(luo)桿(gan)(gan)的(de)進一步(bu)延伸(shen)和(he)發(fa)展(zhan)(zhan),這(zhe)項發(fa)展(zhan)(zhan)的(de)重(zhong)要意義就是將(jiang)軸承從滑動(dong)(dong)(dong)(dong)動(dong)(dong)(dong)(dong)作變成(cheng)滾動(dong)(dong)(dong)(dong)動(dong)(dong)(dong)(dong)作。當滾珠絲杠(gang)作為主動(dong)(dong)(dong)(dong)體時,螺(luo)母就會(hui)隨絲桿(gan)(gan)的(de)轉動(dong)(dong)(dong)(dong)角度(du)按照對(dui)(dui)應(ying)規格的(de)導程轉化成(cheng)直線運動(dong)(dong)(dong)(dong),被動(dong)(dong)(dong)(dong)工件可(ke)以通(tong)過(guo)螺(luo)母座和(he)螺(luo)母連接,從而(er)實現對(dui)(dui)應(ying)的(de)直線運動(dong)(dong)(dong)(dong)。 滾(gun)珠(zhu)絲杠(gang)軸(zhou)(zhou)承(cheng)為(wei)(wei)(wei)適(shi)應(ying)各種用(yong)途,提供(gong)了(le)標(biao)(biao)準化種類(lei)繁多的(de)(de)產品。廣泛應(ying)用(yong)于機床,滾(gun)珠(zhu)的(de)(de)循環(huan)(huan)方(fang)式(shi)(shi)(shi)(shi)有循環(huan)(huan)導管式(shi)(shi)(shi)(shi)、循環(huan)(huan)器(qi)式(shi)(shi)(shi)(shi)、端蓋式(shi)(shi)(shi)(shi)。預(yu)(yu)壓方(fang)式(shi)(shi)(shi)(shi)有定位預(yu)(yu)壓(雙(shuang)螺(luo)(luo)母(mu)(mu)方(fang)式(shi)(shi)(shi)(shi)、位預(yu)(yu)壓方(fang)式(shi)(shi)(shi)(shi))、定壓預(yu)(yu)壓。可(ke)(ke)(ke)根據用(yong)途選擇(ze)適(shi)當類(lei)型。絲桿有高精度(du)(du)研(yan)磨加(jia)工(gong)的(de)(de)精密滾(gun)珠(zhu)絲杠(gang)(精度(du)(du)分為(wei)(wei)(wei)從CO-C7的(de)(de)6個(ge)等級(ji)(ji))和經高精度(du)(du)冷軋(ya)加(jia)工(gong)成(cheng)型的(de)(de)冷軋(ya)滾(gun)珠(zhu)絲杠(gang)軸(zhou)(zhou)承(cheng)(精度(du)(du)分為(wei)(wei)(wei)從C7-C10的(de)(de)3個(ge)等級(ji)(ji))。另(ling)外,為(wei)(wei)(wei)應(ying)付(fu)用(yong)戶急(ji)需交貨的(de)(de)情況,還有已(yi)對(dui)軸(zhou)(zhou)端部進行了(le)加(jia)工(gong)的(de)(de)成(cheng)品,可(ke)(ke)(ke)自由(you)對(dui)軸(zhou)(zhou)端部進行追加(jia)工(gong)的(de)(de)半(ban)成(cheng)品及冷軋(ya)滾(gun)珠(zhu)絲杠(gang)軸(zhou)(zhou)承(cheng)。作(zuo)為(wei)(wei)(wei)此軸(zhou)(zhou)承(cheng)的(de)(de)周邊零部件,在使(shi)用(yong)所(suo)必要的(de)(de)絲杠(gang)支撐(cheng)單元、螺(luo)(luo)母(mu)(mu)支座、鎖緊(jin)螺(luo)(luo)母(mu)(mu)等也已(yi)被標(biao)(biao)準化生(sheng)產了(le),可(ke)(ke)(ke)供(gong)用(yong)戶選擇(ze)使(shi)用(yong)。
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