关 键 词：

机械毕业设计全套

资源描述：

JX01-191@滚齿机床身部件结构设计,机械毕业设计全套

内容简介：

盐城工学院本科生毕业设计说明书 2009 1 滚齿机床身部件结构设计 摘要 ： 齿轮加工机床是一种技术含量高且结构复杂的机床。 滚齿机 又 是齿轮加工机床中应用最为广泛的一种 ， 滚齿机主要是用于加工圆柱齿轮和蜗轮的 。 滚齿机床身为箱形结构，与底座铸成一个整体，左上部是方形导轨，留安放工作台之用；右上部是用来固定刀架、立柱；床身内部安装差动机构；床身后端连出分齿挂轮架；背面为主传动牙箱；左面底盘为冷却箱；右面底盘为润滑油箱；主电动机和冷却电动机都安装在床身上，方形导轨中间装一丝杆供移动工作台之用，分度挂轮架处的手柄供铣正齿轮或者斜齿轮时操纵使用。 差动机构是用来加工 斜齿轮的 ， 分析 了 差动机构 的 组成 原理，并进行了相应的 设计计算，确定了其结构形状 与 参数。 这次设计是在传统的设计思路上对原有产品的改造，力求满足强度、刚度、经济性、工艺性等方面的要求。 关键词 ： 滚齿机；床身装配 结 构；差动机构 nts盐城工学院本科生毕业设计说明书 2009 2 Design of the Lathe Bed Cellular Construction of the Gear-hobbing Machine Abstract: The gear finishing lathe is one kind of technical content high also the structure complex engine bed. The gear-hobbing machine also is a machine equipment which is applies the most widespread, the gear-hobbing machine mainly is uses in processing the cylindrical gears and the worm gear. The body of gear-hobbing machine is box shape structure, casts a whole with the foundation upside, the left is the square shape of guide rail, remains places using of the work table; Right upside is uses for the immovable support of the column; The interior of the body installs the differential motion organization; Behind the body is main transmission gear-box; Back transmission is tooth box, in left side of it is a cooling tank; the right side of it is lubricating-oil tank; The main motor and the cooling electric motor all are installed on the lathe bed, among the square shape guide rail installs a lead screw to move the work table, divides the swing frame gear place handle for when milling spur gear or the helical gear operates the use. The differential device is uses for to process the helical gear, analyzed the differential device composition principle, carried on the corresponding design calculation, and determined its structure shape and the parameter. This design improves product transformation on the basic of traditional design, makes effort to satisfy the request as intensity, rigidity, efficiency, process