同(tong)(tong)(tong)步(bu)帶(dai)材(cai)質：橡膠同(tong)(tong)(tong)步(bu)帶(dai)（黑色；纖維芯(xin)），PU同(tong)(tong)(tong)步(bu)帶(dai)（白色，黃色，半(ban)透(tou)明；鋼絲(si)芯(xin)，纖維芯(xin)同(tong)(tong)(tong)步(bu)帶(dai)種類：無(wu)縫環形同(tong)(tong)(tong)步(bu)帶(dai)，開口同(tong)(tong)(tong)步(bu)帶(dai)，有接口PU鋼絲(si)芯(xin)同(tong)(tong)(tong)步(bu)帶(dai)同(tong)(tong)(tong)步(bu)帶(dai)加(jia)工(gong)：同(tong)(tong)(tong)步(bu)帶(dai)分切，同(tong)(tong)(tong)步(bu)帶(dai)接駁(bo)（PU同(tong)(tong)(tong)步(bu)帶(dai)），同(tong)(tong)(tong)步(bu)帶(dai)開槽，同(tong)(tong)(tong)步(bu)帶(dai)打孔，以及在同(tong)(tong)(tong)步(bu)帶(dai)上加(jia)擋塊、加(jia)橡膠、加(jia)花紋(wen)、加(jia)海綿(mian)、加(jia)綠(lv)布

同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)材(cai)質：橡(xiang)膠同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)（黑色(se)；纖維芯(xin)），PU同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)（白色(se)，黃色(se)，半透明；鋼(gang)絲芯(xin)，纖維芯(xin)同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)種類(lei)：無縫(feng)環(huan)形同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)，開(kai)口同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)，有接(jie)口PU鋼(gang)絲芯(xin)同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)加(jia)工：同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)分切(qie)，同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)接(jie)駁（PU同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)），同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)開(kai)槽(cao)，同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)打孔，以及在同(tong)(tong)(tong)步(bu)(bu)(bu)(bu)帶(dai)(dai)(dai)上加(jia)擋塊(kuai)、加(jia)橡(xiang)膠、加(jia)花紋、加(jia)海綿、加(jia)綠布

同步帶(dai)的特(te)點（1）傳動(dong)(dong)準確，工作時無滑動(dong)(dong)，具有恒定的傳動(dong)(dong)比；

（2）傳(chuan)動平穩，具(ju)有緩沖、減振(zhen)能力，噪(zao)聲低；

（3）傳(chuan)動(dong)，可達(da)0.98，節能(neng)效果明顯(xian)；

（5）速比范圍大，一(yi)般可達10，線速度可達50m/s，微型同(tong)步皮帶定制，具有(you)較(jiao)大的功率傳遞(di)范圍，可達幾瓦到幾百千瓦；

凱奧提供的同(tong)步(bu)帶，品質(zhi)穩定，嚴格過(guo)ROHS，搖頭燈，濟寧微型(xing)同(tong)步(bu)皮帶，面包機(ji)，攪(jiao)抖機(ji)，ATM行業，大量選(xuan)用我司皮帶，歡迎(ying)詢(xun)購

現今同(tong)(tong)步(bu)(bu)帶(dai)(dai)按(an)材料區分主要分為(wei)(wei)橡膠同(tong)(tong)步(bu)(bu)帶(dai)(dai)和PU同(tong)(tong)步(bu)(bu)帶(dai)(dai)（又稱聚(ju)氨(an)(an)酯(zhi)同(tong)(tong)步(bu)(bu)帶(dai)(dai)），PU同(tong)(tong)步(bu)(bu)帶(dai)(dai)的(de)材料主要是(shi)高耐(nai)磨PU和抗拉力(li)較好的(de)鋼絲（也可用芙拉材料），微型同(tong)(tong)步(bu)(bu)皮帶(dai)(dai)廠商(shang)，PU英文(wen)名：polyurethane簡稱PU，中(zhong)文(wen)全稱為(wei)(wei)聚(ju)氨(an)(an)基(ji)(ji)甲(jia)酸酯(zhi)，是(shi)主鏈上(shang)含有重(zhong)復氨(an)(an)基(ji)(ji)甲(jia)酸酯(zhi)基(ji)(ji)團

(ＮＨＣＯＯ

)的大分(fen)子化合物的統(tong)稱。。PU同步帶(dai)(dai)(dai)內芯一般有鍍(du)鋅鋼絲(si)、鍍(du)銅鋼絲(si)、卡芙(fu)拉線芯、玻璃(li)纖維線芯等，外(wai)附(fu)PU膠層。分(fen)為單面(mian)齒(chi)帶(dai)(dai)(dai)和(he)雙(shuang)面(mian)齒(chi)帶(dai)(dai)(dai)兩種類型。前者主要用于單軸傳動(dong)，后者為多軸或(huo)反向(xiang)傳動(dong)，是1980年(nian)世界新出現(xian)的又一種傳動(dong)帶(dai)(dai)(dai)，1990年(nian)進入中國市(shi)場。齒(chi)型帶(dai)(dai)(dai)根據齒(chi)的形狀又分(fen)為梯形齒(chi)和(he)圓弧形齒(chi)兩種，以圓弧形齒(chi)的同步帶(dai)(dai)(dai)所(suo)承受的扭矩(ju)為。PU同步帶(dai)(dai)(dai)又分(fen)為開口(kou)同步帶(dai)(dai)(dai)，接駁同步帶(dai)(dai)(dai)，無(wu)縫環形同步帶(dai)(dai)(dai)。

PU同(tong)步帶(dai)采取帶(dai)齒與帶(dai)輪的齒槽相(xiang)嚙合傳(chuan)遞(di)運動(dong)(dong)和(he)動(dong)(dong)力(li)，是一種嚙合傳(chuan)動(dong)(dong)，因而(er)具有齒輪傳(chuan)動(dong)(dong)、鏈傳(chuan)動(dong)(dong)和(he)平帶(dai)傳(chuan)動(dong)(dong)的各種優點(dian)。較高抗(kang)磨損能(neng)力(li)，保(bao)證(zheng)其(qi)在傳(chuan)動(dong)(dong)中仍然保(bao)持(chi)良好(hao)的運動(dong)(dong)能(neng)力(li)。公差較小(xiao)。

同(tong)步帶還能作加(jia)PU、加(jia)橡(xiang)膠（黑膠、白膠、綠膠、紅膠）、加(jia)耐(nai)高溫橡(xiang)膠、加(jia)高耐(nai)磨橡(xiang)膠、各類PVC輸(shu)送帶、海綿(mian)（普(pu)通(tong)海綿(mian)、硬(ying)度海棉、帶布海綿(mian)）、同(tong)步帶正反(fan)加(jia)布、打(da)孔、銑齒等(deng)深加(jia)工。

聚胺(an)酯同步(bu)帶可以(yi)和V形導向整體(ti)成形

●不需要同(tong)步帶輪凸緣(yuan)。

●V形(xing)導(dao)向部分的精度與可靠性高。

●在V形導(dao)向上開槽(cao)，可(ke)以小(xiao)直徑同步帶輪(lun)上使(shi)用。

可在(zai)表面附(fu)(fu)加(jia)各種附(fu)(fu)接件

●在同步帶的(de)背(bei)面(mian)配合輸送(song)條件(jian)安裝熔合的(de)附接(jie)件(jian)(突起的(de)附加件(jian))。

●由于(yu)齒面和布是整(zheng)體(ti)成形，可以改善同步(bu)帶輪及導軌的(de)滑動。

●皮帶背面和(he)布是(shi)整體成形，改善了(le)與(yu)所(suo)輸送(song)物體的滑(hua)動。

●在皮帶背(bei)面粘附有(you)花紋覆蓋(gai)膠·合成革-聚氨酯海綿等，具有(you)保護所(suo)輸(shu)送物(wu)體及緩沖性。

圓(yuan)弧(hu)齒聚氨(an)酯PU同步帶傳動帶輪標準(zhun)

1主題內容與適(shi)用(yong)范圍

本(ben)(ben)標準(zhun)規定了圓(yuan)弧齒(chi)同(tong)(tong)步帶傳動(dong)(dong)中帶輪(lun)的(de)型號(hao)、輪(lun)齒(chi)尺(chi)寸及極限(xian)偏差、帶輪(lun)尺(chi)寸及極限(xian)偏差、帶輪(lun)的(de)形位公差和標記。本(ben)(ben)標準(zhun)適用于一般工業用圓(yuan)弧齒(chi)同(tong)(tong)步帶傳動(dong)(dong)中的(de)帶輪(lun)。