Application Research of NC Milling Machining of Big Modulus Gear; Basic rack tooth profile of fine-pitch involute cylindrical gears 大模数齿轮数控铣削加工的应用研究GB/T2362-1990小模数渐开线圆柱齿轮基本齿廓
In power gear transmission, the equation of the basic rack profile must be known in general. It's the equation of the hob and the gear profile that need be deduced. 在动力齿轮传动中,滚刀的设计一般是已知基本齿条的齿廓方程,求解的是滚刀和齿轮的齿廓方程。
The paper introduces the basic structure and transmission principle of push rod rack drive and gives the formula and recommendatory value of the main parameters of the push rod rack drive, which provides a theoretical basis for its design and manufacture. 介绍了推杆齿条传动的的基本结构和传动原理,给出了推杆齿条传动主要参数的设计公式与推荐值,为该传动的设计及加工制造提供了理论依据。
We developed an industrial rack design and analysis system based on these models and design methods. This software has some basic functions, such as rack planning and design, finite analysis and project pricing. 基于该模型和方法开发的工业货架设计分析系统软件具有进行货架规划设计、有限元分析和工程报价的功能,可以自动生成规划设计报告、有限元分析报告、CAD设计图纸和工程报价清单。
The mathematical model of basic rack with micro-segment profiles is set up at first. Then by using of the theory of gearing ( equation of mesh), teeth profiles mathematical model for the non-circular gear with micro-segment profiles is obtained. 在建立具有微线段齿廓的基本齿条数学模型基础上,应用齿轮啮合原理(啮合方程),在齿轮坐标系中获得具有微线段齿廓的非圆齿轮齿廓曲线的数学模型。
The instantaneous positions of the basic rack cutter can be displayed dynamically during "tooth cutting" with different shapes of tooth generated seen by changing the cutter geometry. 该程序能动态地显示齿条刀具在对齿轮坯加工过程中的瞬时位置,并能通过改变齿条刀具的几何形状输出不同的齿形。
In this paper, the equation of the projection of hob helicoid has also been deduced and the projection is compared with the basic rack nomal profile. 文中还求出了滚刀螺旋面的投影方程式,并与媒介齿条法面齿廓方程做了比较。
The Optimization of the Basic Rack Pitch Coefficient in Sprocket Hobs 链轮滚刀基准齿条齿距系数的优选
Distribution of Grinding Stock on the Circular-Arc Gear Profile and the Design of a Double Circular Arc Tooth Profile of Basic Rack 磨前双圆弧齿轮的齿面余量分布及其基准齿形设计