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机械零件设计(设计说明书)MACHINEDCOMPONENTDESIGNDESIGNSPECIFICATIONS题目用于胶带运输机的单级圆柱齿轮减速箱设计学院专业学号学生姓名指导教师起讫日期机械零件设计课程设计任务书班级姓名学号一、项目设计用于胶带运输机的单级圆柱齿轮减速箱二、运动简图1V带传动;2单级减速器;3运输带;4联轴器;5电动机;6卷筒。三、原始数据运输带工作拉力1150;N运输带工作速度16;/MS运输带速度允许误差5;卷筒直径260;工作年限6年2班制。四、设计工作量减速器装配图(A1号图纸)1张;零件工作图(A3号图纸)3张;1大带轮工作图1张;2低速轴工作图1张;3大齿轮工作图1张。设计说明书1份。五、设计期限指导教师发题日期目录1传动参数计算42传动零件的设计计算21带传动22齿轮传动3轴的设计及强度计算31高速轴(小齿轮轴)设计32低速轴(大齿轮轴)设计4轴承的寿命计算41高速轴轴承寿命计算42低速轴轴承寿命计算5其它零部件选用及强度校核51键的强度校核52联轴器的选用53铸铁减速箱体的主要结构尺寸6技术要求7参考文献8设计小结96017349605计算及说明主要结果1传动参数计算11工作机功率1原始数据运输带工作拉应力F1150N运输带工作速度V16M/S工作年限6年2班制2传动效率查【1】14页表23得V带传动效率滚动轴承效率8级精度一般齿轮传动效率弹性联轴器传动效率传动滚筒效率3总效率8579063543214输入电机功率KW142085986110PWWDWDPFVFV因为载荷平稳,所以电动机功PED率略大于PD即可,取PED22KW。5确定电动机转速R/MIN5317260106DVNW由【1】10页表21得V带的传动比范围24,由0【1】1014页表22得一级圆柱齿轮减速器则总1I传动比的220,电动机转速的可选范围220,得电I动机的可选范围为(220)117532362351R/MINWDNI符合这一范围的同步转速有750R/MIN、1000R/MIN和1500R/MIN,将这三种方案列表进行比较,由【1】203页表171960796054321总效率0859PD214KW电动机功率PED22KW2计算及说明主要结果得电动机转速N/R/MIN方案电动机型号额定功率PED/KW同步转速满载转速电动机质量M/KG总传动比IA1Y1325822750720636042Y112M6221000940458003Y100L42215001430341217表中所列方案3电动机质量轻,价格便宜,但总传动比最大,转动装置外廓尺寸大,制造成本大,方案1中电动机质量最重,且价格昂贵,综合考虑,现选用方案2。即选定电动机型号为Y112M6。由【1】204页表173得电动机轴伸出端长E60MM电动机轴中心高H112MM电动机轴直径D28MM12确定传动系统的总传动比和分配各级传动比1总传动比08531794WMANI2V带传动比取齿轮的传动比为I齿35,得28653IA齿带13计算传动系统的运动和动力参数10轴(电动机轴)P0PD214KWN0NM940R/MINN74219590NT2轴(高速轴)MN714205950R/IN18624KW1101NPTI带3轴(低速轴)电动机型号Y112M6电动机轴伸出端长E60MM电动机轴中心高H112MM电动机轴直径D28MM总传动比IA800V带传动比I带2286P0214KWN0940R/MINT02174NMP120544KWN1411R/MINT14771NMP21973KWN21175R/MINT21604NM计算及说明主要结果MN6310579095R/IN3241KW79222NPTI齿4轴(滚筒轴)MN2157439509R/IN17K22342NPTI各轴运动和动力参数轴名功率P/KW转矩T/NM转速N/R/MIN传动比IA效率电机轴21421749402286096高速轴205444771411235096低速轴1973160361175滚筒轴19341572117510982传动零件的设计计算21带传动1计算功率已知传动载荷平稳,为两班制工作,工作机为轻载荷输送机。由【2】218页表138查的KA12故计算功率KWPKEDAC64212选用V带型号选用普通V带已知PC264KW,N0940R/MIN由【2】219页图1315得点位于A型区域,故选用A型3大、小带轮直径已知为A型带轮由【2】219页表139得,现选取D1125MMMD751M35028258612带IP31934KWN31175R/MINT31572NMKA12PC264KWD1125MM计算及说明主要结果取D2280MM4验算带速VM/S156069412061ND在520M/S内,所以带轮直径是合适的。5求V带基准长度LD和中心距A初步选取中心距A0151252806075MM,取A0600MM符合210217D初步确定V带基准长度MADAL846201210由【2】212213表132得LD1800MM再计算实际中心距MAD915762814062006验算小带轮包角204915761803571812A所以合适。7求V带根数LCKPZ0已知N1940R/MIN,D1125MM,由【2】214215页表133,得370传动比28612512DI带已知I带2,且为A型带轮,小轮转速为940R/MIN由【2】216页表135,查得KW0P已知1646,由【2】表137,并结合线性校正得D2280MMV615M/SLD1800MMA57671MM11646P0137I带2286计算及说明主要结果963805160798164K已知LD1800MM,由【2】212213页表132得KL10183210963103742Z取Z2。8求作用在带轮上的预紧力和压力已知为普通A型V带,由【2】212页表131查得Q01KG/M单根V带的预紧力为N83174560196380521245220QKZPFC作用在轴上的压力FQ0927420SINSINZFQ皮带轮名称结果名称结果名称结果带型A型传动比I带2286根数2DD1125MM基准长度LD1800MM预紧力17483N基准直径DD2280MM中心距A57691MM压轴力693N9V带结构参数由【2】224页表1310得槽型ABD11MMHAMIN275MME15MMFMIN9MMHMIN87MMMIN6MM34由【3】149页表123得选用板孔式带轮KW10PK09638KL101Z2F017483NFQ6930NBD11MMHAMIN275MME15MMFMIN9MMHMIN87MMMIN6MM34计算及说明主要结果MPA1037548FE2LIM1LIHMPA2483561FH计算及说明主要结果22齿轮传动1选择材料许用应力小齿轮选用45钢,选用调制处理;大齿轮选用45钢,选用正火处理。由【2】166页表111得MPA103375458FE22LIM1MPAH2计算大小齿轮的许用接触应力和弯曲应力已知齿轮为一般可靠度,再由【2】171页表115得5S1FMINMINHSMPA24851306A4137P8522112LIM2LI1FEFHSS其中两齿面的接触应力应是相等的,所以取其中较危险的,即较小的许用接触接触应力A3421HH3按齿面接触强度设计321HEDZUKT1已知装置原动机为电动机,载荷为有中等冲击的载荷,由【2】169页表113得K132已经求得T1477104NM3已知齿轮相对于轴承为对称布置,齿轮所选材料为软齿面,由【2】175页表116得D14已经求得U3505已知45钢为锻钢,由【2】171页表114得ZE18986已知齿轮均为标准齿轮,所以ZH257已求得H341MPA将上述值代入公式得5SFMINHPA34K13T1477104NMD1ZE1898ZH1898H341MPA计算及说明主要结果M59673412895031743241D取齿数Z130,则Z2303510520671DM再由【2】57页表41,选用第一系列,取M25,则MZD526532211齿宽。,取80B7B7121BD中心距M56521A4验算齿轮弯曲强度已知Z130,Z105由【2】173页图118得YFA1252YFA2218已知Z130,Z105由【2】173页图118得YSA1165YSA2179MPA248PA4136517936630262514122F22F1411SFFSAFYZBMKT5齿轮的圆周速度M/S61067061NDV由【2】168页表112,得知可选用8级精度。6大、小齿轮齿顶圆、和齿根圆大小已知所选齿轮为正常齿制,由【2】58页表42得250C1AHD16759MMZ130Z2105M25D175MMD22625B180MMB275MMA16875MMYFA1252YFA2218YSA1165YSA2179所设计齿轮符合弯曲强度要求。满足8级精度中V6M/S的要求。计算及说明主要结果齿顶圆M526710528321AAHZMD齿根圆256021052831CHZDAFAF3轴的设计及强度计算31高速轴(小齿轮轴)设计1选用材料选用45,且经过调质处理。2结构设计根据轴上零件的安装和固定要求,将轴分为七段轴段安装V带轮;轴段轴肩;轴段安装轴承;轴段过渡段;轴段齿轮;轴段过渡段;轴段安装轴承。3各轴段轴径最小轴径31NPCD已选用45钢,由【2】245页表142得C118107。已知P20544KW,N4112R/MIN,带入公式得250C1AHDA180MMDA22675MMDF16875MMDF225625MM计算及说明主要结果M921870241507183D考虑到一个键的存在轴径应该扩大57,7519898701D再考虑到与V带的配合及由【1】82页表93中的标准数据选取D125MM。轴径由【2】243页图1410中公式M4053572D71030121HD由【1】37页表51得112CD其中C1一般取16或2,可以得到MD34352现综合考虑两种情况,取D233MM轴径和D233MM,所以初选用深沟球轴承6207。由【1】120121页表121得其内径为35MM,所以D3D735MM。轴径和这一部分为轴承和齿轮的过渡段,齿轮分度圆大小为75MM选取D4D645MM。轴径这一部分为小齿轮,其分度圆大小为75MM,齿顶圆大小为80MM。4各轴段长度轴长V带轮的孔径长度为42MM,轴长应该比其短23MM,现选取其长度为L140MM。轴长由【1】142页表1321得D125MMD233MMD3D735MMD4D645MML140MM计算及说明主要结果MMDE120213再由【1】120121页,表121得B17MM由【1】140页,表1317得挡油环伸入内箱壁13MM,选取为2MM观察装配图可得MBEL312713轴长观察图可得L5321537轴长和观察装配图可以得到264由【1】表41得M82取210所以L81064轴长M5齿宽B轴长此段长度为过渡区域,所以最后再进行计算42212BKECL已知所用螺栓为M16,由【1】30页表41得C122MM,C220MM,8MM由【1】120121页表121得B17MMK2为启出螺钉的必要距离,取为K240MM由【1】35页图59得M1,15044选取L331MML7325MML4L68MML580MM计算及说明主要结果ML7812401285205校核高速轴的强度首先对轴的受力情况进行分析齿轮力的作用简化至齿轮中点。V带轮上压力作用点简化至带轮轮缘中点支反力的作用点简化至滚动轴承中点分别为A、B点由上图可以看到,轴上分别存在径向平面的力和轴向的力。再对各段长度进行计算MBLAD510781240122MBLC57021753831654周向上NFDTTTBTAT156321704231径向上根据受力平衡分析L278MMAD1075MMAC705MMFT12723NFTA63615N计算及说明主要结果NFFBCABDFRRRATRRQR146320TAN317552690联立求解得FRBRA146398接着进行弯矩的计算MNTMMNACFDTRACTTRQRCA71485647013945701257016952可以得到弯矩图NFRBRA14639825MRA745NMMRC349NMMTC448NMMAA745NMMAC568NM计算及说明主要结果可以由图得A点合成弯距MAA745NM最大,对这一点进行强度的校核即可。22TAAE选取06,则MNE87914605722轴的材料选用45钢,查的B650MPA,由【2】246页表143得1B60MPA。最危险截面的直径为D。MDBE736011033此处为安装轴承处,所以这一轴段直径为35MM237MM。所以满足强度要求。32低速轴(大齿轮轴)设计ME798NMD237MM轴满足强度要求。选用45钢计算及说明主要结果1选择材料选用45钢,经过调质处理。2结构设计根据零件的安装和固定要求,轴应该分为六段轴段安装联轴器;轴段轴肩;轴段安装轴承;轴段安装大齿轮;轴段轴肩;轴段轴承。3各轴段直径轴径MNPD2163047519081710873321此轴中有两个键槽,所以,可以增大1072,可以得到6421已知我们选用LT型弹性套柱销联轴器,由【1】147页表144查得应该选用LT5的联轴器,轴孔的直径可以选为32或35,取为D135MM。轴径这一段轴作为轴肩进行使用,查【1】82页表93,选取为D245MM。轴径这一轴段安装轴承,D245MM,轴承内径必须大于这一值,查【1】120121页表121得到,可选用6210的深沟球轴承,其内径大小为50MM,所以D350MM。轴径这一段的是用于安装齿轮的,按照【1】82页表93,选取大于50MM的标准值,取D456MM。轴段这一段起轴肩作用,选取H5MM,得MHD65245D135MMD245MMD350MMD456MMD566MMD650MML180MML275MM计算及说明主要结果轴径这一段也是安装轴承的,所以D650MM4各轴段长度轴长一直选用LT5轴孔直径为35MM的联轴器,由【1】147页得轴孔长度为82MM,L182280MM。轴长422125BKEC已知所用螺栓为M16,由【1】30页表41得C122MM,C220MM,8MM由【1】120121页表121得B20MMK2为启出螺钉的必要距离,取为K240MM由【1】35页图59得M1,15044选取L7520282轴长LLEB3B为轴承宽度,已查得B20MM;E为轴承端盖厚度,已查得E12MM;L为齿轮距内箱壁距离,可算得L125MML为安装间隙,L2MM。所以M54621203轴长此处安装齿轮4大齿BL已知B大齿75,所以M73254轴长由【2】243页图1410得HL15H5MM,所以L3465MML473MML57MML639MM计算及说明主要结果ML75415轴长026ECBB为轴承宽度,已查得B20MM;E为轴承端盖厚度,已查得E12MM;C为倒角为15MM;2为挡油环深入距离(由【1】140页,表1317得挡油环伸入内箱壁13MM,选取为2MM)105为轴段套筒长度,应为此处有轴肩段常7MM,所以减去。代入得ML3975102512065轴的强度校核首先对轴的受力情况进行分析齿轮力的作用点简化至齿轮中点C。联轴器力的作用点简化至联轴器轮缘中点D。支反力的作用点简化至滚动轴承中点,分别为A、B点。由图可以看到存在周向和径向上的力。然后对各长度进行计算AD126AC72MMBC72MMFT63615NFR4631NFRA2361NFRB2361NMTC458NMMRC167NMMA4875NMT16036NM计算及说明主要结果MBCLBCA72201539746526021LD653周向上的受力NFNFTBTAT61;径向上的受力RRBATT6231450ANA接着进行弯矩计算MNTMNMCFRTARRCTT361075481684572222得到弯矩图ME1079NM计算及说明主要结果可以看到C点处的弯矩最大,进行校核MNTMAE910736075482222最危险截面的直径D31BEM轴的材料选用45钢,查的B650MPA,由【2】246页表143得1B60MPA。所以“MD6019733考虑到此处安装齿轮,有键的存在,所以将D加大5。5125而此处的直径为56MM2751MM,满足强度要求。D2751满足强度要求。P1255NFT1FP15C255KNN4112R/MIN3LH100742HL24960H满足寿命要求P23616N计算及说明主要结果4轴承的寿命计算41高速轴轴承寿命计算PFCNLPTH601这根轴没有承受轴向力,即FA0,由【2】280页表1611,得E0,且X1,Y0,即PFRMAX1255N已知,轴承工作温度低于100,由【2】279页表168得FT1已知,载荷存在中等冲击,由【2】279页表169得FP15已知,选用6207的轴承,由【1】120121页表121得C255KN已求得N4112R/MIN已知选用深沟球轴承,由【2】278页得3代入得HLH210742514603已知,采用六年两班制工作,所以需要寿命L62852524960H所以,所选轴承符合要求。42低速轴轴承寿命计算PFCNLPTH601这根轴没有承受轴向力,即FA0,由【2】280页表1611,得E0,且X1,Y0,即PFRMAX23616N已知,轴承工作温度低于100,由【2】279页表168得FT1已知,载荷存在中等冲击,由【2】279页表169得FT1FP15C35KNN1175R/MIN3LH137108L24960H满足寿命要求。T477NMD25MML24MMP4543MPA键的强度满足要求。计算及说明主要结果FP15已知,选用6207的轴承,由【1】120121页表121得C35KN已求得N1175R/MIN已知选用深沟球轴承,由【2】278页得3代入得HLH83610716250170已知,采用六年两班制工作,所以需要寿命L62852524960H所以,所选轴承符合要求。5其它零部件选用及强度校核51键的强度校核皮带轮已知,选用平键连接PPDHLT4已求得T477NM,D25MM已知D25MM,查【1】115页表116得H7MM;L32MM;B8MM由【2】159页图1037得LLB32824MM代入MPAP4352751043已知皮带轮为铸铁制造,且载荷存在轻微冲击,由【2】158页表1010得P55MPA4543MPAP所以键的强度满足要求。大齿轮DHLTP4已求得T16036NMD56MML47MMP2437MPA键的强度满足要求。联轴器LT5轴孔直径35MM计算及说明主要结果T16036NM,D56MM已知D25MM,查【1】115页表116得H10MM;L63MM;B16MM由【2】159页图1037得LLB631647MM代入MPAP3724105634已知齿轮用钢制造,且载荷存在轻微冲击,由【2】158页表1010得P110MPA2437MPAP所以键的强度满足要求。52联轴器的选用由【1】147页表1414查找,最终选用型号为LT5的弹性套柱销联轴器。轴孔直径选用35MM。53铸铁减速箱体的主要结构尺寸内部资料仅供参考内部资料仅供参考管理员客户管理服务反馈管理业务管理信贷信息管理客户信息表服务反馈表业务、合同信息表信贷信息表分析结果维护维护分析提出依据哈尔滨银行客户关系管理系统数据库全部信息内容提交反馈提交反馈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