【正文】 力： W6=（q+q0+q′）Lω′，查表320，G′=11公斤；查表211，l0=。μ=查表319，e=Sn=201S1[7][8]聯(lián)立則：=+ S1=S1==884（公斤）Sn==884=1777（公斤）：傳動滾筒軸功率計算，根據(jù)公式（25）：N0= =（千瓦）電動機功率計算，根據(jù)公式（5） N=K采用JO2型電動機K=；光面?zhèn)鲃訚L筒η=；N==（千瓦）應(yīng)選用JO2—91—4電機，其額定功率為55千瓦。：承載段最小張力必須滿足：S﹥5（q0+q）l0cosβ要求。S5 =(+) =(884+) =（公斤）S6﹥S故滿足要求。cosβGK毫米）光面滾筒膠面滾筒500500850600109711570280340100336055162713121630025000650500100075012801359035041012033767020271316212003260063029600454008005001300950158013590350410120337670202713162620040100630166177117513080380460140339790243520367005610080055900855001000630150011501861871175130803804601403397902427352045700701008001945900215160904405301605311911032343524696001068001000202093025517010048057018053140130363528177500120063017501400219510252151609044053016053119110323435245490084000800837001281001000227010552551701004805701805314013036352821300012502305106527518011054063020063161150403532300000140080020001600244511502151609044053016053119110323435249760014920010002555119027518011054063020063161150403532249250125035000014002635120033520012059068022063181170403536470000傳動滾筒重量及圖號表 （毫米） BD光 面鑄 膠包 膠圖 號重 量圖 號重 量圖 號重 量500500TD1A13155TD1A23166TD1A33168650500TD2A13237TD2A23250TD2A33253630TD2A14267TD2A24283TD2A34286800500TD3A13297TD3A23313TD3A33316630TD3A14402TD3A24423TD3A34426800TD3A15473TD3A25501TD3A355031000630TD4A14442TD4A24467TD4A34471800TD4A15682TD4A25715TD4A357191000—— TD4A26963 TD4A369691250630TD5A14660TD5A24691TD5A34696800TD5A15759TD5A25798TD5A358041000——TD5A261072TD5A3610831250——TD5A271642TD5A3716501400800TD6A15898TD6A25942TD6A359491000——TD6A261453TD6A3614661250——TD6A271770TD6A3717841400——TD6A282203TD6A382216 說明：，分光面、膠面兩種。 筒。膠面按μ=；α=180176。（已列在頭 架圖中）。：無縫鋼管配沖壓軸承座、鑄鐵軸承座和全增強塑料三種。托輥軸有：光拉軸和階梯軸兩種。全塑料托輥重量較光拉軸無縫鋼管沖壓座托輥輕△公斤。（毫米、公斤）BALL1HH1DPQdJ滾動軸承型號槽 形 托 輥彈簧板式緩沖托輥橡膠圈式緩沖托 輥重 量圖 號重 量圖 號重 量圖 號50072019076021017089170130M12270204 17（21）TD1C1 23（27）TD1C721TD1C9650870240910230295 20（23）TD2C1 29（31）TD2C725TD2C980010703051110240330 24（27）TD3C1 33（37）TD3C730TD3C9100013003751350300210108220170M16400305 41（50）TD4C1 53（62）TD4C752TD4C9120015504551610330230260200460 55（64）TD5C1 62（71）TD5C768TD5C9140017505251810350495 61（71）TD6C1 78（87）TD6C777TD6C9說明：。托輥軸有光拉軸和階梯軸兩種。，上方為平形上托輥數(shù)值。（毫米、公斤）BALL1H1H2DPQd滾動軸承型號平形上托輥平形下托輥重 量圖 號重 量圖 號50072060076021089170/100130/60M12204 15（16）TD1C210(12)TD1C3650870750910230 17（19）TD2C212(14)TD2C380010709501110240 21（23）TD3C214(19)TD3C3100013001150135030046108220/130170/80M16305 37（41）TD4C223(27)TD4C31200155014001610/1600330260/130200/80 48（54）TD5C227(32)TD5C31400175016001810/1800350 55（61）TD6C231(36)TD6C3說明：。托輥軸有：光拉軸和階梯兩種。全塑料托輥重量較光拉軸鋼管沖壓座托輥輕△公斤。（毫米）BALL1L2DH1≈EPQd滾動軸承型號重 量（公斤）圖 號50072019077058889170170170130M1220440（44）TD1C465087024092072845（48）TD2C48001070305112086450（54）TD3C41000130037513501088108210230220170M1630574（82）TD4C4120015504551600127223026020084（93）TD5C4140017505251800147292（102）TD6C4 說明：。托輥軸有光拉軸和階梯軸兩種。 ，由制造廠自行決定。（毫米） BH1ALL1LD≈EPQd滾動軸承型號平行上調(diào)心托輥平行下調(diào)心托輥重量（公斤）圖 號重量（公斤）圖 號500166720600770628/62889170170/130130/60M1220438(39)TD1C541(43)TD1C6650186870750920778/77841(44)TD2C545(47)TD2C680019610709501120928/92848(50)TD3C551(53)TD3C610002461300115013601160/1168108230220/130170/80M1630568(73)TD4C571(75)TD4C612002761550140016101360/1368260/130200/8078(83)TD5C581(85)TD5C614002961750160018101560/156886(91)TD6C583(93)TD6C6說明：。908。公斤） BALL1HH1H2彈簧鋼板式重型緩沖壓托輥橡膠圈式重型緩沖托輥重 量圖 號重 量圖 號1000130037514403008561100456（488）TD4C8449TD4C101200155045516903308461130509（545）TD5C8531TD5C101400175052518903508261145575（613）TD6C8569TD6C10 說明：，訂貨時應(yīng)注明； 。（毫米）BDLAHH1EFMNGKabc重量（公斤）圖 號S=500S=800500400600800902585100182150390102845180TD1D16504007509601002585100182150416102845180TD2D180040095011801203095120202170486103250180TD3D110005001150141012030102140228196486103250180TD4D112005001400166014030125150240208516145555190TD5D114006301600186014030125150240208516145555190TD6D1說明：，需另行訂貨