梅花聯軸器由兩個帶凸爪形裝的半聯和一個硬度可以調整的梅花形彈性非金屬元件組成,利用梅花形彈性元件嵌入兩個半聯之間實現聯接,梅花彈性聯軸器具有補償兩軸相對(dui)位(wei)移,減振緩沖,結構簡單(dan),無需(xu)潤滑維護方便等(deng)特(te)點。



星形彈性聯軸器是以工程塑料作彈性元件,適用于聯接兩同軸線的傳動軸系,星形聯軸器具有補償兩軸相對偏移、緩沖、減震、耐磨性能,適應場合普遍,傳遞轉矩20-35000.N.M,工作溫度-35-+80攝氏度。星型聯軸器聚氨脂彈性(xing)體由凸形爪塊限制(zhi)。
梅花形聯軸器以聚氨脂塑料為彈性元件與二半聯軸器主體緊密組合,主體以進口配方合金鋁為主。梅花型聯軸器中(zhong)間聚(ju)氨脂(zhi)塑(su)料元件(jian)以獨有(you)配方配制,具有(you)耐(nai)磨性高抗溫(wen)性好韌性強,與一般普通塑(su)膠件(jian)質(zhi)量穩(wen)定耐(nai)用(yong). 梅花型體有(you)六瓣和八瓣,根據客戶(hu)要(yao)求(qiu)定制. 固定方式有(you)鍵槽(cao).
爪式聯軸器結構簡單、無需潤滑、方便維修、便于檢查、免維護,可連續長期運行。高強度聚氨酯彈性元件耐磨耐油,承載能力大,使用壽命長,安全可靠。工作穩定可靠,具有良好的減振、緩沖和電氣絕緣性能。三爪聯軸器具有較大的軸向(xiang)、徑(jing)向(xiang)和角(jiao)向(xiang)補(bu)償(chang)能(neng)力。結(jie)構簡單,徑(jing)向(xiang)尺寸(cun)小(xiao),重量輕,轉動慣(guan)量小(xiao),適用于中(zhong)高(gao)速場(chang)合。
The plum-shaped flexible coupling is composed of two semi-couplings with convex claws and a plum-shaped flexible non-metallic element whose hardness can be adjusted. By embedding the plum-shaped flexible element into the two semi-couplings to realize the connection, plum couplings has the characteristics of compensating the relative displacement of the two axes, reducing vibration and buffering, simple structure and easy maintenance without lubrication.
對輪聯軸器慣性主(zhu)軸(zhou)(zhou)(zhou)線與(yu)旋轉軸(zhou)(zhou)(zhou)線之間重心位置(zhi)偏(pian)心量的(de)可能值是平方和方根值而(er)決定的(de),主(zhu)要由兩(liang)半(ban)聯(lian)軸(zhou)(zhou)(zhou)器(qi)和聯(lian)接螺栓(shuan)組成,對輪聯(lian)軸(zhou)(zhou)(zhou)器(qi)軸(zhou)(zhou)(zhou)套(tao)(tao)(tao)孔(kong)(kong)(kong)裝配前,鏜削(xue)切割和鍵槽的(de)修(xiu)整(zheng)聯(lian)軸(zhou)(zhou)(zhou)器(qi)端面和其它表面的(de)加工等。半(ban)聯(lian)軸(zhou)(zhou)(zhou)器(qi)的(de)軸(zhou)(zhou)(zhou)套(tao)(tao)(tao)孔(kong)(kong)(kong)有圓(yuan)(yuan)(yuan)錐(zhui)孔(kong)(kong)(kong)和圓(yuan)(yuan)(yuan)柱孔(kong)(kong)(kong)兩(liang)種形式,圓(yuan)(yuan)(yuan)錐(zhui)孔(kong)(kong)(kong)比圓(yuan)(yuan)(yuan)柱孔(kong)(kong)(kong)在工藝特性上有較多的(de)特點(dian),圓(yuan)(yuan)(yuan)錐(zhui)形軸(zhou)(zhou)(zhou)套(tao)(tao)(tao)孔(kong)(kong)(kong)容(rong)易獲得(de)相配合(he)部件之間的(de)同心。


對輪聯(lian)軸器在(zai)工(gong)作過程中(zhong),并且會帶(dai)來燃油消耗空(kong)氣(qi)污(wu)染等后果,由于承受咬入沖擊動(dong)載(zai)荷,使得聯(lian)軸器受到峰值(zhi)轉矩,聯(lian)軸器承載(zai)能力下降,并在(zai)短時間內失效(xiao),從而直接影(ying)響其(qi)正常工(gong)作,其(qi)中(zhong)的較薄弱環節(jie)進行替換或維修是重要(yao)和實用的。聯(lian)軸器兩軸相(xiang)對半(ban)徑變位要(yao)求較好,找(zhao)耦合同心度為0.2~0.6mm,存在(zai)很大困(kun)難。如果在(zai)駕(jia)駛過程中(zhong)螺栓松(song)動(dong),泵裝(zhuang)置的振動(dong)和噪(zao)音(yin)可(ke)能會變大。
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