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HFJ1020A 驱动 包含 制动器 设计 CAD 图纸 PDF 图文

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黑龙江工程学院本科生毕业设计摘 要 本课题是进行HFJ1020A后驱动桥的设计。主要研究的内容有主减速器设计、差速器设计、车轮传动设计、轿壳设计、制动器总成设计主减速器设计、差速器设计、车轮传动设计、轿壳设计、制动器总成设计。主要解决的问题：方的案选择，驱动桥的形式，齿轮的计算及校核，制动器的设计计算。尽量使设计内容运行稳定可靠，成本降低，适合本国路面的行驶状况和国情。确保设计出结构简单、工作可靠、造价低廉的驱动桥，使其使用性能更好，更安全，更可靠，更经济，更舒适，更机动，更方便，动力性更好，污染更少。 本次毕业设计经过了从选题、调研、设计方案的制定到设计计算、总成图及零件图的绘制，结合计算数据及实物完成了驱动桥、制动器、主减速器总装图的绘制，半轴、主从动双曲面锥齿轮零件图的绘制，完成设计说明书，达到所设计的驱动桥基本上接近实验室驱动桥教具，从中受益颇丰。 本次设计的驱动桥总成最终能保证发动机输出的动力能够有效得传递到驱动车轮上，从而使汽车行驶可靠，平稳，达到预期目标。关键词：驱动桥；主减速器；差速器；半轴；制动器；设计ABSTRACTThis subject is a public car axle design. design a compact car axle public opinion and rear brake, including the main gear wheels, the differential, the driver of the transmission, and the brake on the part of the design and co-ordination. Try to design the content stable, reliable, cost out the road conditions and specifications. design structure to simple, reliable, cheap, the cost of axle, Use performance better and safer and more and more and more comfort, more and more convenient and better and more power parameters pollution.This graduation design passed from selected subjects, research and design for the design calculations, the assembly and the combination of parts, the data and physical finished axle, the brake and the final figure of gear, semiaxis, hypoid gear, completed the design specifications and design axle to the lab is basically axle instrument that benefit from the lot.The design HGC1050 Axle assemblies can guarantee that the final output power can be effective have passed to the drive wheel, and so reliable, and the car smoothly to the expe