NGCLZ型帶制動輪鼓形齒式聯軸器 （JB/ZQ4644-97）
大(da)(da)(da)(da)(da)轉(zhuan)矩(ju)鼓(gu)(gu)形(xing)齒(chi)(chi)(chi)(chi)式聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)承載(zai)沖(chong)擊性(xing)能(neng)好，但(dan)齒(chi)(chi)(chi)(chi)面接(jie)觸應力和齒(chi)(chi)(chi)(chi)根(gen)彎(wan)曲疲勞強度(du)要求(qiu)(qiu)(qiu)(qiu)高(gao)(gao)，如果我們采(cai)取特(te)殊結構、特(te)殊材料、特(te)殊工(gong)藝，那(nei)么該(gai)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)就能(neng)夠滿(man)(man)(man)足(zu)大(da)(da)(da)(da)(da)直(zhi)徑軋(ya)管機(ji)(ji)的(de)(de)(de)(de)要求(qiu)(qiu)(qiu)(qiu)。隨著我國(guo)經濟的(de)(de)(de)(de)發(fa)展，大(da)(da)(da)(da)(da)直(zhi)徑軋(ya)管機(ji)(ji)需求(qiu)(qiu)(qiu)(qiu)增加(jia)，其(qi)主(zhu)傳(chuan)動(dong)(dong)(dong)使(shi)用(yong)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)的(de)(de)(de)(de)要求(qiu)(qiu)(qiu)(qiu)也越(yue)來越(yue)高(gao)(gao)，滿(man)(man)(man)足(zu)該(gai)要求(qiu)(qiu)(qiu)(qiu)的(de)(de)(de)(de)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)有十字式萬(wan)向(xiang)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)和大(da)(da)(da)(da)(da)轉(zhuan)矩(ju)鼓(gu)(gu)形(xing)齒(chi)(chi)(chi)(chi)式聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)，其(qi)中十字式萬(wan)向(xiang)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)轉(zhuan)矩(ju)可(ke)以(yi)達到，但(dan)承載(zai)沖(chong)擊性(xing)能(neng)差(cha)、壽命(ming)短，這(zhe)是一(yi)個很(hen)大(da)(da)(da)(da)(da)的(de)(de)(de)(de)缺點(dian)；目前(qian)國(guo)內(nei)軋(ya)機(ji)(ji)用(yong)的(de)(de)(de)(de)標準聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)無法滿(man)(man)(man)足(zu)要求(qiu)(qiu)(qiu)(qiu)，只達到需求(qiu)(qiu)(qiu)(qiu)轉(zhuan)遞(di)轉(zhuan)矩(ju)的(de)(de)(de)(de)1/2～1/3，國(guo)外聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)專業制造商可(ke)以(yi)滿(man)(man)(man)足(zu)要求(qiu)(qiu)(qiu)(qiu)，但(dan)由于(yu)它采(cai)用(yong)專門(men)的(de)(de)(de)(de)技術，再加(jia)上(shang)制造難度(du)大(da)(da)(da)(da)(da)，所(suo)以(yi)價格特(te)別(bie)昂貴。一(yi)臺(tai)軋(ya)管機(ji)(ji)需要10套左右，再加(jia)上(shang)備件外購(gou)費用(yong)很(hen)大(da)(da)(da)(da)(da)。鎮(zhen)江德瑞聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)廠根(gen)據客戶需求(qiu)(qiu)(qiu)(qiu)研制的(de)(de)(de)(de)各種鼓(gu)(gu)形(xing)齒(chi)(chi)(chi)(chi)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)已能(neng)滿(man)(man)(man)足(zu)國(guo)內(nei)各廠家的(de)(de)(de)(de)需求(qiu)(qiu)(qiu)(qiu)。所(suo)謂鼓(gu)(gu)形(xing)齒(chi)(chi)(chi)(chi)即為將外齒(chi)(chi)(chi)(chi)制成球面，球面中心在齒(chi)(chi)(chi)(chi)輪軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)線(xian)上(shang)，齒(chi)(chi)(chi)(chi)側間隙較一(yi)般(ban)齒(chi)(chi)(chi)(chi)輪大(da)(da)(da)(da)(da)，鼓(gu)(gu)形(xing)齒(chi)(chi)(chi)(chi)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)可(ke)允許較大(da)(da)(da)(da)(da)的(de)(de)(de)(de)角(jiao)位移（相對于(yu)直(zhi)齒(chi)(chi)(chi)(chi)聯(lian)(lian)(lian)(lian)(lian)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)器(qi)(qi)），可(ke)改善齒(chi)(chi)(chi)(chi)的(de)(de)(de)(de)接(jie)觸條(tiao)件，提高(gao)(gao)傳(chuan)遞(di)轉(zhuan)矩(ju)的(de)(de)(de)(de)能(neng)力，延(yan)長使(shi)用(yong)壽命(ming)。有角(jiao)位移時沿齒(chi)(chi)(chi)(chi)寬的(de)(de)(de)(de)接(jie)觸狀態。具有徑向(xiang)、軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)向(xiang)和角(jiao)向(xiang)等軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)線(xian)偏差(cha)補償能(neng)力，具有結構緊湊、回轉(zhuan)半(ban)徑小(xiao)、承載(zai)能(neng)力大(da)(da)(da)(da)(da)、傳(chuan)動(dong)(dong)(dong)效率高(gao)(gao)、噪(zao)聲低及(ji)維修周(zhou)期長等優點(dian)，特(te)別(bie)適用(yong)于(yu)低速(su)重(zhong)載(zai)工(gong)況，如冶金(jin)、礦山(shan)、起(qi)重(zhong)運輸(shu)等行業、也適用(yong)于(yu)石油、化工(gong)、通用(yong)機(ji)(ji)械(xie)等各類(lei)機(ji)(ji)械(xie)的(de)(de)(de)(de)軸(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)(zhou)系(xi)傳(chuan)動(dong)(dong)(dong)鼓形(xing)(xing)(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)屬于剛撓性聯軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)，齒(chi)(chi)(chi)(chi)(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)是由齒(chi)(chi)(chi)(chi)(chi)(chi)數相同的(de)內(nei)齒(chi)(chi)(chi)(chi)(chi)(chi)圈和帶(dai)外(wai)齒(chi)(chi)(chi)(chi)(chi)(chi)的(de)凸(tu)緣半聯軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)等零件組成。外(wai)齒(chi)(chi)(chi)(chi)(chi)(chi)分(fen)為直齒(chi)(chi)(chi)(chi)(chi)(chi)和鼓形(xing)(xing)(xing)(xing)齒(chi)(chi)(chi)(chi)(chi)(chi)兩種齒(chi)(chi)(chi)(chi)(chi)(chi)形(xing)(xing)(xing)(xing)，齒(chi)(chi)(chi)(chi)(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)在(zai)(zai)工作(zuo)時，兩軸(zhou)(zhou)(zhou)產生相對角位(wei)移，內(nei)外(wai)齒(chi)(chi)(chi)(chi)(chi)(chi)的(de)齒(chi)(chi)(chi)(chi)(chi)(chi)面周期性作(zuo)軸(zhou)(zhou)(zhou)向相對滑動，必然形(xing)(xing)(xing)(xing)成齒(chi)(chi)(chi)(chi)(chi)(chi)面磨損和功率消(xiao)耗(hao)，因此，齒(chi)(chi)(chi)(chi)(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)需在(zai)(zai)有(you)良好和密封(feng)的(de)狀態下工作(zuo)。齒(chi)(chi)(chi)(chi)(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)徑向尺寸小，承載(zai)能力大，常用于低速重載(zai)工況條件的(de)軸(zhou)(zhou)(zhou)系傳動，高(gao)精度并經動平衡(heng)的(de)齒(chi)(chi)(chi)(chi)(chi)(chi)式(shi)(shi)聯軸(zhou)(zhou)(zhou)器(qi)(qi)(qi)可用于高(gao)速傳動，如燃(ran)汽(qi)輪(lun)機的(de)軸(zhou)(zhou)(zhou)系傳動。
NGCLZ型帶制動輪鼓形齒(chi)式聯(lian)軸器 基(ji)本參數和(he)主要尺寸
