v带——单级斜齿圆柱齿轮减速器_课程设计

设计题目V带单级斜齿圆柱齿轮减速器工业工程设计者学号指导教师2010年12月29日2目录一、传动方案拟定1二、电动机的选择2三、计算总传动比及分配各级的传动比3四、运动参数及动力参数计算3五、传动零件的设计计算4六、轴的设计计算9七、滚动轴承的选择及校核计算20八、键联接的选择及计算23九、联轴器的选择25十、减速器附件的选择263十一、润滑与密封27计算过程及计算说明一、传动方案拟定（1）设计题目设计一用于带式运输机上的单级斜齿圆柱齿轮减速器（2）工作条件两班制，连续单向运转，载荷平稳；工作年限5年，环境最高温度35；小批量生产。（3）原始数据运输带工作拉力F1560N；带速V13M/S（允许运输带速度误差为5）；滚筒直径D250MM。一传动方案拟定（已给定）1）、外传动为V带传动2）、减速器为单级圆柱齿轮减速器3）、方案简图如下F1560NV13M/SD250MMA1A2A3A0A4A6A2A7A5A0A9A2A10A8A11A13A2A14A12A11A16A2A17A15A19A2A5A18A7A20A21A22A23A24A2544）、该工作机有轻微振动，由于V带具有缓冲吸振能力，采用V带传动能减小带来的影响，并且该工作机属于小功率、载荷变化不大，可采用V带这种简单的结构，并且价格便宜，标准程度高，大G5145度G19489G1314G1114G6116G7424。二、电动机选择1、G11017动机G12879G3423的G17885G6333G60G13007G2027G989G11468G5334G8505G11017动机2、G11017动机功率G17885G6333（G20）G11017动机工作G6164G19668的有G6940功率为PDFV/1000156013/10002028KW（2）传动G16025G13634的G5647功率G7609G15932可G5483带传动的G6940率G168A26096齿轮传动G6940率G168A27A28098G13864G17736器G6940率G168A29A30A31099滚筒G6940率G168A32A33096滚动G17736G6227G6940率G168A30A34098G168A35G32G168A26G104G168A36A30A34G104G168A27A28G104G168A29A30A31G104G168A32A3309609820980990960876（3）G11017机G6164G19668的工作功率PDP/G168A352028/0876G168A35087652315KWG7609G6175G1888G5483PED3KWG17885G11017动机的G3423G2507Y100L24G2029G81G93971420R/MIN三、计算总传动比及分配各级的传动比工作机的转速N601000V/D60100013/31425099363R/MINIA37NA38/N1420/9936314291G7609G15932G2474IA393G2029IA4014291/34764四、运动参数及动力参数计算1、计G12651G2520G17736转速N0NA411420R/MINNIN0/IA421420/3473333（R/MIN）NIINI/IA43473333/476499356R/MINNIIINII99356R/MIN2、计G12651G2520G17736的功率（KW）P0PD2315KWPIP0A4423150962222KWPIIPIA45A46A47A4822220980982134KWPD2315KWG11017动机G3423G2507Y100L24PED3KWNA491420R/MINN99363R/MINIA5014291IA443IA474764N01420R/MINNI473333R/MINNII99356R/MINNIII99356R/MINP02315KWPI2222KWPII2134KW6PIIIPIIA51A52A5321340990982071KW3、计G12651G2520G17736G6209G11709（NG103MM）T09550P0/N095502315/142015569NMTI9550PI/NI95502222/47333344831NMTII9550PII/NII95502134/99356205118NMTIII9550PIII/NIII95502071/99356199062NM五、传动零件的设计计算1、带轮传动的设计计算G11G20G12G17885G6333G7234G17902V带G6142G3423由G159323G165G5483KA12PCAKAP1223152778KW由图3G16G202G5483G17885用G54G51G61G3423G12376V带G112G12G11842G4462带轮G3534准直径，并G20576G12651带速由G159323G162G2656G159323G16G28G2474G1039动轮G3534准直径为DD171MMPIII2071KWT015569NMTI44831NMTII205118NMTIII199062NA54M7G1186动轮G3534准直径DD2IDD1371213MMG2474DD2224MM带速VVDD1N1/601000711420/601000528M/SG3324525M/SG14551G3272G1881，带速G2524G17878。（3）G11842G4462带G19283G2656G1025G5527G1170907DD1DD2A02DD1DD20771224A0271224G6164G1209有2065A0590G2033G8505G11842G4462A0300MM由L02A0DD1DD2/2DD2DD1/4A0G5483L0230071224/2224712/4300108265MM由G159323G16G26G11842G4462G3534准G19283度LD1120MM计G12651G4466G19481G1025G5527G17329AA0LDL0/2300（1120108265）/2318675MMG114G12G20576G12651小带轮G2265G1629411800（DD2DD1A55/A57301800（22471）/3186755730152501200（G17878用）选用SPZ型Z3根DD171MMDD2224MMV528M/SLD1120MMA318675MM115250F014999NFQ87414N8（5）G11842G4462带的G7693数由N01420R/MINDD171MMI3G7609G159323G163G69G2656G159323G164G69G5483P0125KWP0022KWG7609G159323G16G25G5483G46G162G32G19G17G283G7609G159323G16G26G5483G46A56G32G19G17G283由ZPCA/PKAP/P1P1KKLG5483122315/1250220930932185G2474Z3G11G25G12计G12651G5364G13051力G41A57由G159323G16G20G7609G5483G84G32G19G17G19G26G78G74G18G80，G2029F0500PCA/（ZV）（25/K1）QV25002778/（3528）25/09310075282N14999NG2029作用G3324G17736G6227的G2399G17736力G41A58FQ2ZF0SIN1/22314999SIN15250/287414N2、齿轮传动的设计计算（G20）G17885G6333齿轮G7460G7021G2462G12946度G12573级G2454G13783G15932G25G162G2033G17885G7460G7021。小齿轮G17885用45G19062G15G16855G17148G30齿G19766G11840度为197286HBW。大齿轮G17885用45G19062，G8503G9791，齿G19766G11840度156217HBW；G7693据小齿轮9齿G19766G11840度23G25G43G37G58G2656大齿轮齿G19766G11840度G20G28G19G43G37G58G15G6365图G25G16G25G48G52G13459G7609G5483齿G19766G6521G16314G11142G2183G7509G5224力为限HLIM1580MPAHLIM2530MPAG6365图3G16G26G48G52G13459G7609G5483轮齿G5379曲度G11142G2183G7509限G5224力为EF1244MPAEF2204MPAG6365图G25G168AG7609G5483G6521G16314寿命G13007数ZN1102ZN211G6365图G25G168G69G7609G5483G5379曲寿命G13007数YN109YN2095其G1025N160RN1TN6011420/352601659108N260RN2TN6011420/3476452601612108G7609G15932G25G163，G2474最小安全G13007数SHMIN11SFMIN125H1HLIM1/SHZN110580/111025378MPAH2HLIM1/SHZN21530/1111530MPAF1EF1/SFYN108244/1250908140MPAF2EF2/SFYN208204/12509508124MPAG112G12G6365齿G19766G6521G16314G11142G2183强度设计由D12KT1/DU1/UZHZEZ/H21/3HLIM1580MPAHLIM2530MPAEF1244MPAEF2204MPA10G11842G4462有关G2454数如下可用齿数比UZ2/Z1NI/N247333/993564764G7693据齿轮为软齿G19766G2656齿轮G3324两G17736G6227间为对称布G13634由G15932G2474D12G20G12转G11709T1T19550P/NI95502222/47333344831NM2G12载荷G13007数K由原动机为G11017动机，工作机为带式输送机，载荷平稳，齿轮G3324两G17736G6227间对称布G13634。G7609G15932可G5483，K123）G7609图，G7609G15932可G5483G2033G247415CZH243ZE1899ZCOS1/20983D12KT1/DU1/UZHZEZ/H21/321244831/1247641/47642431899098321/34258MMG113G12G11842G4462齿轮传动G1039要G2454数G2462几何尺寸G1025G5527G17329A（1U）D1/2（14764）4258/2IA594764U4764T1448318NMM111227MMG2474A125MM由经G20576公式M（0007002）A11232G2474标准M25Z1D1COS/M（4258COS15）/251856G2474Z122G2029Z2UZ147644221048G2474Z2104反G12651G1025G5527G17329AM/2Z1Z2COS25/222104COS15155A155符G2524要求G4466G19481传动比U0Z2/Z1104/224727传动比误差UU0/U47644727/47641000777068FAB/FRB138419/203557068G7609G6175G1888，G5483P104FRA087FAA04185477085106758127925NP2FRB138419NP2P1G6164G1209G2494G19668校核G17736G62272的寿命G113G12G17736G6227寿命计G12651由于有轻微冲G1999，G6937由G15932G28G16G25，G2474G73G83G32G20G17G192工作温度G1314于G20G19G19A116C，G7609G15932G28G165，G5483G73TG32G20G17G19G17736G62272的寿命为FSA58124NFSB138419NFAA106758NFAB138419N29LH106/60NFTC/FPP106/（601420）16800/138419321008H20800HG295预G7411寿命足够2、计G12651G1186动G17736G6227G11G20G12计G12651G17736的G17736向载荷G2656径向载荷大齿轮G17736的G17736向载荷G41A2G323G19G25G17G20G49AG12483G6164G6227G2475的径向力FRARAH2RAV21/2657527740521/210156NG37G12483G17736G6227G6164G2475的径向力FRBRBH2RBV21/221060527740521/2224379N两G17736G6227的G8978生G17736向力G7609G15932G28G168，G5483FS068FRG2029FSA068FRA69061NG2029FSB068FRB152578N由于FSA水平向右FSB水平向左FA2水平向右有FSAFA26906130619967N068FAB/FRB152578/224379068G7609G6175G1888，G5483P104FRA087FAA04110156085121968146736NP2FRB224379NP2P1G6164G1209G2494G19668校核G17736G62272的寿命G113G12G17736G6227寿命计G12651由于有轻微冲G1999，G6937由G15932G28G16G25，G2474G73G83G32G20G17G19工作温度G1314于G20G19G19A116C，G7609G15932G28G165，G5483G73TG32G20G17G19G17736G62272的寿命为LH106/60NFTC/FPP106/（601420）28200/224379323300H20800HG295G8504G17736G6227G2524格八、键联接的选择及校核计算G20、G1039动G17736外G1292G12483DG3222G80G80G15G13783虑G2052键G3324G17736G1025G18108安31G16025，G6937G17885键628GB/T10961990,B6MM,L28MM,H7MM,T4MM,KHT3MM,G17885G633345G19062，许用G6392G2399G5224力P100MPAP2T/DKL244831/223284852MPAR100MPAG2029强度足够，G2524格2、G1186动G17736外G1292G12483D35MM,G13783虑G2052键G3324G17736G1025G18108安G16025，G6937G17885键1040GB/T10961990,B10MM,L40MM,H8MM,T5MM,KHT3MM,G17885G633345G19062，许用G6392G2399G5224力P100MPAP2T/DKL2205118/353409768MPAR100MPAG2029强度足够，G2524格3G1186动G17736G994齿轮G13864G6521处DG3248G80G80G15G13783虑键槽G3324G17736G1025G18108安G16025，G6937G17885键1450GB/T10961990,B14MM,L50MM,H9MM,T55MM,KHT35MM,G17885G633345G19062，许用G6392G2399G5224力P100MPAP2T/DKL2205118/4835455426MPAR100MPAG2029强度足够，G2524格32九A117联轴器的选择由于减速器载荷平稳，速度不高，G7092G10317G8542要求，G13783虑G16025G2380方便G2462经G8994问题，G17885用G5389G5627套柱G19156G13864G17736器K13TC9550KP/N9550132134/99356266653NMG17885用TL7G3423GB/T43531984G5389G5627套G8892G19156G13864G17736器公称尺寸转G11709TN500NM,TCTN,G6177用YG3423G17736G4392G19283度L112MM十、减速器附件的选择1减速器箱体设计机G5243G3733G24140025A1002515514875G24748MM机G11434G3733G241418MM机G5243G1996G13548G2414度B1512MM机G11434G1996G13548G2414度B115112MM机G5243G5225G1996G13548G2414度B22520MMG3332G14062螺G19037直径DF0036ATC266653NM33121758MM18MMG3332G14062螺G19037数目N4G17736G6227G7061连G6521螺G7655直径D1075DF16MM机G11434G994机G5243连G6521螺G7655直径D2（05G79406）DF10MMG17736G6227G12483G11434螺G19037直径D3（04G79405）DF8MMG12409G16282G4392G11434螺G19037直径D4（03G79404）DF6MMG4462位G19156直径D（07G79408）D28MMG17736G6227G7061G1996G2500G2334径R1C220MM外机G3733G14279G17736G6227G5243G12483G19766G17329G12175L150MM大齿轮顶圆于G1881机G3733G17329G121751G7301296MM齿轮G12483G19766G994G1881机G3733G17329G121752G7308MM机G11434、机G5243G13919G2414M1085168MM7MM；M0857MMG17736G6227G12483G11434外径D1DA118（5G79455）D35644100MM34D2DA119（5G79455）D37842120MMG17736G6227G12483G11434G1996G13548G2414度T（1G79412）D39MMG17736G6227G7061G17805连G6521螺G7655G17329G12175SD2G4625量靠G17829，不G5190G9053MD1G2656MD3为准2其他技术说明G12409G16282G4392G11434G7507A90MM，A1120MMG17902G8680器由于G3324G4472G1881G1363用，G17885G17902G8680器（一G8437过G9400），采用M2015油G19766G6363G12046器G17885用G9228标尺M16油G3634螺G19037G17