上一篇文章聯軸器廠家Rokee闡述了《梅花聯軸器具有很好的平衡性能和適用于高轉速應用》，今天Rokee將接著講解《鼓形齒式聯軸器的曲線圖規定》的相關知識：

鼓形齒式聯軸器歸屬于剛柔性聯軸器，齒式聯軸器是由齒數同樣的內齒輪和帶外齒的凸臺半聯軸器等零件構成。外齒分成直齒和鼓形齒二種齒型，鼓形齒聯軸器可容(rong)許很大的角速(su)度(相(xiang)對性于直(zhi)齒聯(lian)軸(zhou)器(qi))，可改進齒的觸碰標準，提升 傳(chuan)送轉距的工作能力，增加使用期限。

鼓(gu)(gu)(gu)(gu)形(xing)(xing)齒(chi)(chi)式(shi)聯軸(zhou)器的(de)曲(qu)(qu)線(xian)(xian)(xian)圖(tu)(tu)(tu)(tu)規定：鼓(gu)(gu)(gu)(gu)形(xing)(xing)齒(chi)(chi)式(shi)聯軸(zhou)器對鼓(gu)(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線(xian)(xian)(xian)圖(tu)(tu)(tu)(tu)有(you)(you)什么規定？非(fei)(fei)共軛點軸(zhou)頸(jing)的(de)鼓(gu)(gu)(gu)(gu)型(xing)(xing)軸(zhou)頸(jing)是由不(bu)(bu)一(yi)(yi)樣(yang)端橫截面慢(man)慢(man)變(bian)(bian)位疊(die)起而(er)成，其變(bian)(bian)位量與徑向(xiang)座標產生的(de)斜線(xian)(xian)(xian)叫鼓(gu)(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線(xian)(xian)(xian)圖(tu)(tu)(tu)(tu)，鼓(gu)(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線(xian)(xian)(xian)圖(tu)(tu)(tu)(tu)是鼓(gu)(gu)(gu)(gu)形(xing)(xing)齒(chi)(chi)式(shi)聯軸(zhou)器的(de)一(yi)(yi)項關(guan)(guan)鍵幾何圖(tu)(tu)(tu)(tu)形(xing)(xing)主(zhu)要參數。鼓(gu)(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線(xian)(xian)(xian)圖(tu)(tu)(tu)(tu)多見一(yi)(yi)段(duan)(duan)弧形(xing)(xing)，也有(you)(you)效三段(duan)(duan)弧形(xing)(xing)的(de)，這(zhe)種(zhong)圓(yuan)(yuan)稱之為鼓(gu)(gu)(gu)(gu)度(du)(du)圓(yuan)(yuan)，在(zai)(zai)弧形(xing)(xing)鼓(gu)(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線(xian)(xian)(xian)圖(tu)(tu)(tu)(tu)中(zhong)，有(you)(you)鼓(gu)(gu)(gu)(gu)度(du)(du)圓(yuan)(yuan)管理中(zhong)心在(zai)(zai)軸(zhou)套網上的(de)，有(you)(you)沒有(you)(you)中(zhong)心線(xian)(xian)(xian)上的(de);有(you)(you)鼓(gu)(gu)(gu)(gu)度(du)(du)圓(yuan)(yuan)管理中(zhong)心與軸(zhou)頸(jing)曲(qu)(qu)面管理中(zhong)心重(zhong)疊(die)的(de)，也是有(you)(you)不(bu)(bu)重(zhong)疊(die)的(de)，一(yi)(yi)般設計(ji)方案是都以(yi)工作經驗(yan)為主(zhu)導(dao)，總體來說，鼓(gu)(gu)(gu)(gu)形(xing)(xing)齒(chi)(chi)式(shi)聯軸(zhou)器應(ying)做到下(xia)列規定:(1)在(zai)(zai)軸(zhou)間傾斜角處在(zai)(zai)較大(da)時(shi)不(bu)(bu)發生棱邊觸碰狀況(kuang);（2）傳動齒(chi)(chi)輪集中(zhong)化荷載越低越好，而(er)軸(zhou)頸(jing)折射率與鼓(gu)(gu)(gu)(gu)度(du)(du)圓(yuan)(yuan)周(zhou)率正相(xiang)關(guan)(guan)，因而(er)鼓(gu)(gu)(gu)(gu)度(du)(du)圓(yuan)(yuan)半經盡(jin)(jin)量大(da)。鼓(gu)(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線(xian)(xian)(xian)圖(tu)(tu)(tu)(tu)夾(jia)角與齒(chi)(chi)型(xing)(xing)一(yi)(yi)側(ce)減(jian)薄量正相(xiang)關(guan)(guan)，因而(er)鼓(gu)(gu)(gu)(gu)度(du)(du)圓(yuan)(yuan)半經應(ying)盡(jin)(jin)量大(da)。鼓(gu)(gu)(gu)(gu)度(du)(du)曲(qu)(qu)線(xian)(xian)(xian)圖(tu)(tu)(tu)(tu)夾(jia)角與齒(chi)(chi)型(xing)(xing)一(yi)(yi)側(ce)減(jian)薄量正相(xiang)關(guan)(guan)，即它與齒(chi)(chi)的(de)齒(chi)(chi)合空隙相(xiang)關(guan)(guan)，減(jian)薄量不(bu)(bu)夠很有(you)(you)可能會(hui)導(dao)致(zhi)干預(yu)，減(jian)薄過多會(hui)消弱齒(chi)(chi)的(de)抗壓強度(du)(du)，且會(hui)側(ce)隙非(fei)(fei)常大(da)。

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《鼓形齒式聯軸器在工作中與周圍的環境和使用條件有關系》的相關信息。