齒條作為配合齒輪傳動的重要部件,相信大家并不陌生,那么平時應用的齒條它有什么特點?它的工作原理又是什么呢?這次就由iHF齒輪齒條廠家為您解答!

齒條的主要特點：

1.由于齒條齒廓是(shi)一條直(zhi)線,齒廓上的每(mei)個點具(ju)有相同的壓力(li)角(jiao),并且等于齒廓的傾(qing)斜角(jiao)。該角(jiao)度稱為(wei)齒廓角(jiao)度,標準(zhun)值為(wei)20°。

2.任何平行于(yu)齒(chi)頂(ding)線的直線具有相(xiang)同的齒(chi)距和模數(shu)。

3.與齒(chi)頂線(xian)(xian)平行(xing)且齒(chi)厚(hou)等于齒(chi)槽(cao)寬(kuan)的(de)直(zhi)線(xian)(xian)稱為分度線(xian)(xian)(中線(xian)(xian)),它(ta)是計算齒(chi)條尺寸的(de)基準(zhun)線(xian)(xian)。

4.齒(chi)(chi)(chi)(chi)條的主要參數:齒(chi)(chi)(chi)(chi)槽寬/齒(chi)(chi)(chi)(chi)頂高(gao)/齒(chi)(chi)(chi)(chi)根(gen)高(gao)/齒(chi)(chi)(chi)(chi)高(gao)/齒(chi)(chi)(chi)(chi)厚/齒(chi)(chi)(chi)(chi)根(gen)圓半徑。

齒條工作原理：

齒(chi)(chi)(chi)條又分為直齒(chi)(chi)(chi)齒(chi)(chi)(chi)條和斜(xie)(xie)齒(chi)(chi)(chi)齒(chi)(chi)(chi)條,分別(bie)與直齒(chi)(chi)(chi)圓(yuan)柱(zhu)齒(chi)(chi)(chi)輪(lun)和斜(xie)(xie)齒(chi)(chi)(chi)圓(yuan)柱(zhu)齒(chi)(chi)(chi)輪(lun)配合使用(yong)。齒(chi)(chi)(chi)條的齒(chi)(chi)(chi)廓是直的,而不是漸開線(齒(chi)(chi)(chi)面(mian)的平面(mian)),這(zhe)相當于一個具有(you)無限分度圓(yuan)半徑的圓(yuan)柱(zhu)齒(chi)(chi)(chi)輪(lun)。

齒(chi)(chi)輪齒(chi)(chi)條(tiao)機構由齒(chi)(chi)輪和齒(chi)(chi)條(tiao)組成。齒(chi)(chi)輪齒(chi)(chi)條(tiao)機構的(de)(de)工作原理是(shi)將(jiang)齒(chi)(chi)輪的(de)(de)旋轉(zhuan)運動(dong)(dong)(dong)轉(zhuan)化為(wei)齒(chi)(chi)條(tiao)的(de)(de)往(wang)(wang)復直線運動(dong)(dong)(dong),或將(jiang)齒(chi)(chi)條(tiao)的(de)(de)往(wang)(wang)復直線運動(dong)(dong)(dong)轉(zhuan)化為(wei)齒(chi)(chi)輪的(de)(de)旋轉(zhuan)運動(dong)(dong)(dong)。

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