紅安江陵機械制造有(you)限公司(si)
聯(lian)系人(ren):秦經(jing)理
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傳動滾筒是傳遞動力的重要部件,滾筒有光面、膠面。膠面形狀又可分成光面膠,人字膠及菱形膠,以適應不同工藝需求。
輸送機的(de)傳動(dong)滾筒(tong)結構(gou)有(you)鋼板焊接結構(gou)及(ji)鑄鋼或鑄鐵結構(gou),驅動(dong)滾筒(tong)的(de)表面(mian)(mian)形式(shi)有(you)鋼制(zhi)光面(mian)(mian)滾筒(tong)、鑄(包)膠滾筒(tong)等,鋼制(zhi)光面(mian)(mian)滾筒(tong)主(zhu)要缺點是表面(mian)(mian)摩擦(ca)系(xi)數小(xiao),一般(ban)用在(zai)周圍環(huan)境濕度小(xiao)的(de)短(duan)距(ju)離輸送機上。
人字(zi)形(xing)溝(gou)(gou)槽(cao)鑄(包(bao))膠(jiao)滾(gun)筒(tong)(tong)(tong)是為了增大(da)摩(mo)擦系數(shu),在鋼制光面(mian)滾(gun)筒(tong)(tong)(tong)表面(mian)上,加(jia)一層(ceng)(ceng)帶人字(zi)溝(gou)(gou)槽(cao)的(de)(de)橡膠(jiao)層(ceng)(ceng)面(mian),這種(zhong)(zhong)滾(gun)筒(tong)(tong)(tong)有方向性(xing),不得反(fan)向運轉。人字(zi)形(xing)溝(gou)(gou)槽(cao)鑄(包(bao))膠(jiao)滾(gun)筒(tong)(tong)(tong),溝(gou)(gou)槽(cao)能(neng)使(shi)水的(de)(de)薄膜中斷,不積水,同時(shi)輸送(song)帶與(yu)滾(gun)筒(tong)(tong)(tong)接觸時(shi),輸送(song)帶表面(mian)能(neng)擠壓(ya)到溝(gou)(gou)槽(cao)里,由于這兩種(zhong)(zhong)原因,即使(shi)在潮濕(shi)的(de)(de)場合工作(zuo),摩(mo)擦系數(shu)降低也很小。考(kao)慮到本設計的(de)(de)實際情況和(he)輸送(song)機的(de)(de)工作(zuo)環(huan)境(jing)用(yong)(yong)于工廠生產,環(huan)境(jing)潮濕(shi),功(gong)率消耗大(da),易打滑,所以我們(men)選擇這種(zhong)(zhong)滾(gun)筒(tong)(tong)(tong)。鑄膠(jiao)膠(jiao)面(mian)厚(hou)且耐磨(mo),質量(liang)好(hao)而包(bao)膠(jiao)膠(jiao)皮易掉(diao),螺(luo)釘頭容易露出,刮傷(shang)皮帶,使(shi)用(yong)(yong)壽(shou)命較短(duan)。
滾筒是帶式輸送機(ji)的重要(yao)部件之一,我(wo)公司生(sheng)產的滾筒有(you)如下特點:
1.消失模整體(ti)鑄(zhu)造接盤,受力均(jun)衡,強度高(gao);
2.無鍵聯接(傳動滾筒用脹套,改向滾筒用過盈裝配),使軸的失效機率大大降低;
3.筒皮用鋼(gang)板卷制,材(cai)質(zhi)好,徑跳有保證;
4.逐個的靜平(ping)衡試驗,確保運行平(ping)穩;
5.專有硫化(hua)膠層提(ti)高(gao)滾筒的摩擦力及耐磨性,有效增加(jia)滾筒壽(shou)命;
6.采用先進的有(you)限元分(fen)析(xi)法優化設(she)計,使高強度滾筒性能可靠,質(zhi)量(liang)有(you)保證。