EQ1061型载货汽车变速器取力器机械CAD图纸设计.doc

文档介绍：充值下载即送 CAD 图纸, QQ 36396305 I 摘要本次设计的取力器要求与EQ1 061 型载货汽车 DF5S360 型变速器匹配,变速器最大输出扭矩 410NM ;取力器最大输出扭矩 168NM ;满足强度、刚度要求;较高的传递效率;良好的加工工艺性和装配工艺性。总体结构形式采用两轴式,从取力器到专用装置之间的动力传递可以采用机械传动。用带轮连接。首先,根据 EQ1061 型货车发动机和变速器参数及所用专用装置的参数确定取力器传动比,根据装配空间确定取力器内两齿轮中心距范围,根据变速器取力齿轮参数确定取力器两齿轮的模数,压力角,齿宽等参数。然后,完成取力器装配图和零件图的绘制。最后,编制部分零件的加工工艺过程。整体设计结构紧凑,工作量大,以下是我的分析与论述。关键词:货车,变速器,取力器,工艺, 充值下载即送 CAD 图纸, QQ 36396305 II Abstract This design requires access edge with DF5S360 Truck EQ1061-type transmission matching, the maximum output torque transmission 410NM; get maximum output torque ofPower 168NM; tomeet the strength and stiffness requirements; high transmission efficiency; good processing process and assembly process of. The overall structure ofthe form ofatwo-axis, taking power from the device toadedicated power transfer between the devices can beused mechanical transmission. Connect with Pulley. First ofall, the EQ1061-type vehicle ordance with engine and transmission parameters and adedicated device used todetermine the parameters ofPower from the transmission ratio, determined ordance with the assembly ofspace inside edge from the center distance oftwo gear range, under the power transmission gear parameters taken from the two gear power devices module, pressure angle, tooth width and other parameters. Then, check plete device assembly drawing ponents drawing. Finally, the preparation ofparts ofthe processing process. Overall design ofthe structure pact, heavy workload, the following ismyanalysis and discussion. Key words: truck, transmission, power check, and technology, 充值下载即送 CAD 图纸, QQ 36396305 III 目录摘要............................................................................................................................ I 第一章绪论............................................................................................................. 1 取力器简介................................................................................................. 1 取力器分类................................