上一篇文章聯軸器廠家Rokee闡述了《梅花聯軸器的種類及挑選方式 、均衡特性》，今天Rokee將接著講解《齒式聯軸器內外齒錯誤操作額外扭矩》的相關知識：

齒式聯軸器承載力強，在同樣的齒型套直徑和聯軸器大直徑下，齒式聯軸器的承載力均值比直齒式聯軸器提升20～22％；角速度賠償量大，當軸向偏移等于零時，直齒式聯軸器的許用角速度為1，而鼓型齒式聯軸器的許用角(jiao)(jiao)速度為1.4，提升50％。在同樣的變位系數、齒(chi)(chi)數、齒(chi)(chi)寬(kuan)下(xia)，鼓(gu)形齒(chi)(chi)比(bi)直(zhi)齒(chi)(chi)容(rong)許的角(jiao)(jiao)速度大；鼓(gu)型(xing)軸(zhou)頸使內、外齒(chi)(chi)的觸碰標準獲得改(gai)進，防(fang)止了在角(jiao)(jiao)速度標準下(xia)直(zhi)齒(chi)(chi)齒(chi)(chi)端棱邊擠壓成(cheng)型(xing)，應力的缺點，另外改(gai)進了軸(zhou)頸磨擦、損壞情況，減少(shao)了噪音，檢修時間(jian)長。

外(wai)齒(chi)(chi)(chi)(chi)(chi)套(tao)齒(chi)(chi)(chi)(chi)(chi)端呈音(yin)響喇叭樣子，使內(nei)、外(wai)齒(chi)(chi)(chi)(chi)(chi)裝拆十分便捷(jie)。傳動(dong)系(xi)(xi)統(tong)(tong)效率達98%，各國已廣泛以鼓(gu)形(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)取代(dai)直齒(chi)(chi)(chi)(chi)(chi)式(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)。齒(chi)(chi)(chi)(chi)(chi)式(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)在傳動(dong)設備中是(shi)關(guan)鍵的(de)(de)(de)商品之一，齒(chi)(chi)(chi)(chi)(chi)式(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)，性能指(zhi)標好，軸(zhou)(zhou)(zhou)向規格小，承載力(li)大，常見于(yu)低速檔輕載工作狀(zhuang)況標準的(de)(de)(de)軸(zhou)(zhou)(zhou)系(xi)(xi)傳動(dong)系(xi)(xi)統(tong)(tong)，高精密(mi)并經轉(zhuan)子動(dong)平衡的(de)(de)(de)齒(chi)(chi)(chi)(chi)(chi)式(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)可用(yong)以髙速傳動(dong)系(xi)(xi)統(tong)(tong)。齒(chi)(chi)(chi)(chi)(chi)式(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)是(shi)由齒(chi)(chi)(chi)(chi)(chi)數(shu)同樣的(de)(de)(de)內(nei)齒(chi)(chi)(chi)(chi)(chi)輪和(he)帶外(wai)齒(chi)(chi)(chi)(chi)(chi)的(de)(de)(de)凸臺半聯軸(zhou)(zhou)(zhou)器(qi)(qi)等零(ling)件構成(cheng)(cheng)。外(wai)齒(chi)(chi)(chi)(chi)(chi)分成(cheng)(cheng)直齒(chi)(chi)(chi)(chi)(chi)和(he)鼓(gu)形(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)二種(zhong)齒(chi)(chi)(chi)(chi)(chi)型，說白(bai)了(le)鼓(gu)形(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)即是(shi)將外(wai)齒(chi)(chi)(chi)(chi)(chi)做(zuo)成(cheng)(cheng)曲面，曲面管理(li)中心(xin)在軸(zhou)(zhou)(zhou)套(tao)網上(shang)，齒(chi)(chi)(chi)(chi)(chi)側空隙較(jiao)一般傳動(dong)齒(chi)(chi)(chi)(chi)(chi)輪大。

鼓形齒聯軸器可(ke)容許很大(da)(da)的角(jiao)速(su)度(du)（相(xiang)對性于直齒(chi)聯(lian)(lian)軸(zhou)器(qi)），可(ke)改(gai)進齒(chi)的觸碰標(biao)準，提升傳送轉(zhuan)距(ju)的工作能(neng)力，增加(jia)使(shi)用期(qi)。有角(jiao)速(su)度(du)時(shi)沿齒(chi)寬(kuan)的觸碰情況。齒(chi)式聯(lian)(lian)軸(zhou)器(qi)兩(liang)軸(zhou)平整度(du)及平行度(du)偏差很大(da)(da)，超出(chu)了聯(lian)(lian)軸(zhou)器(qi),能(neng)夠(gou)賠償的范疇，促使(shi)軸(zhou)齒(chi)與齒(chi)型齒(chi)合有誤，導致部分觸碰，而出(chu)現了額外(wai)扭矩。而這(zhe)一(yi)額外(wai)扭矩能(neng)夠(gou) 溶(rong)解為軸(zhou)向力。功效于內齒(chi)輪上，這(zhe)一(yi)力的大(da)(da)小視誤差的尺寸而定(ding)，與誤差正相(xiang)關，誤差愈(yu)大(da)(da)，力愈(yu)大(da)(da)，造(zao)成起重吊裝零配件聯(lian)(lian)軸(zhou)器(qi)內齒(chi)輪造(zao)成徑向偏移。

起(qi)重(zhong)吊裝零(ling)配件聯軸(zhou)器(qi)剩余油(you)(you)不(bu)(bu)夠或油(you)(you)少，或植物油(you)(you)脂(zhi)錯誤操(cao)作(zuo)，導致植物油(you)(you)脂(zhi)增厚，導致齒(chi)(chi)(chi)面間沒法潤化(hua)，或潤化(hua)不(bu)(bu)太(tai)好造(zao)成軸(zhou)頸(jing)損壞比較嚴重(zhong)，這類狀況要是(shi)換新潤滑油(you)(you)脂(zhi)，按時引入(ru)達標(biao)的潤滑油(you)(you)脂(zhi)油(you)(you)假如偏(pian)移量(liang)偏(pian)將(jiang)軍控(kong)制不(bu)(bu)了，導致傳動齒(chi)(chi)(chi)輪(lun)損壞比較嚴重(zhong)，乃(nai)至斷(duan)齒(chi)(chi)(chi)，內(nei)外(wai)(wai)齒(chi)(chi)(chi)沒法齒(chi)(chi)(chi)合，直到不(bu)(bu)可以(yi)傳動系統。齒(chi)(chi)(chi)式聯軸(zhou)器(qi)工作(zuo)上聯軸(zhou)器(qi)內(nei)外(wai)(wai)軸(zhou)頸(jing)損壞比較嚴重(zhong)；聯軸(zhou)器(qi)內(nei)齒(chi)(chi)(chi)輪(lun)造(zao)成徑向(xiang)偏(pian)移量(liang)很大，乃(nai)至不(bu)(bu)可以(yi)齒(chi)(chi)(chi)合；聯軸(zhou)器(qi)內(nei)外(wai)(wai)齒(chi)(chi)(chi)產生斷(duan)齒(chi)(chi)(chi)狀況；聯軸(zhou)器(qi)專(zhuan)業對口地腳(jiao)螺栓斷(duan)裂。

聯軸器廠家Rokee榮基工業科技（qzuoiid.cn）立足中國已經逾20年，多年以來Rokee一直努力實踐著我們創新和服務的企業運營理念，服務于中國和全球眾多合作伙伴，成為知名的聯軸器產品的優質供應商。下一篇文章我們將為大家講解《聯軸器常見故障處理方法及傳動系統工作中》的相關信息。