Optimization of worm gearing ' s geometric parameters under the condition of the errors and the load 实际工况下的包络环面蜗杆设计参数优化
Analyses on the length of contact lines and the contact area of a double enveloping wormgearing with planar generating surface 平面二次包络环面蜗杆传动接触状况分析
Main products : standard series of plane enveloping toroidal worm tp worm for short reducers and worm gear sets . center distance is a loo - 500mm 标准系列平面包络环面蜗杆减速器及其蜗杆副：中心距a 100 - 500mm ，传动比10 - 63按用户要求设计制造非标平面包络环面蜗杆减速器及其蜗杆副：中心距： a
3 german klingelnberg hnc 35 tp worm grinders and one for each snc31 hob sharpening machine , pfauter pe800 , p900 hobbing machines . liebherr l 1200 hobbing machine : german leitz pmm 12106 3 - d measuring machine 三台德国克林贝格hnc - 35 - tp环面蜗杆磨床snc31滚刀磨床德国普法特pe800 p900滚机利伯赫尔l1200滚机各一台。
Abstract : calculation of the length of contact lines of a double enveloping wormgearing with planar generating surface and finding out the size of contact area are th e foundation of strength analyses of wormgearing 文摘:计算平面二次包络环面蜗杆副的接触线长度和了解蜗轮齿面接触区域的大小是蜗杆传动强度分析的基础。
The states of motions and victories and forces of the worm engaging point were been analysis . the motions and forces of the worm engaging point have been initiate by the program with matlab . the 3d motions of plane double enveloping worm has been emulated with solidege and flash 应用solidege三维实体造型软件，进行平面二次包络环面蜗杆传动的运动状态的动态仿真，模拟了平面二次包络环面蜗杆传动的运动状态，再现了蜗杆啮合的运动状态的仿真。
The process has an advanced principle . the involute hourglass worm drive can realize the design machining of gear form and direction , and the internal meshing honing gear has high efficiency . this process has all merits mentioned above , and also has the advantages of quality stability , high productivity for rude and finish machining 该工艺原理先进，它集有利于实现齿形、齿向设计加工的渐开面环面蜗杆传动与高效的内啮合珩齿的优点与一体，对齿轮的粗、精加工都有质量稳定、生产效率高的优点。
In order to improve the level of automation design for the plane double - enveloping worm - gear reducer , this paper developed a cad prototype system for the reducer . the cad prototype system included two parts : 1 ) the optimization design software of the parameter for the worm gear was written by visual basic 6 . 0 ; 2 ) the parameter modelling software for the reducer was developed by using autocad2000 / vba 为了提高平面二次包络环面蜗杆减速器的自动化设计水平，针对目前国内还没有平面二次包络环面蜗杆减速器的计算机辅助设计软件这一现状，本文研究和开发了平面二次包络环面蜗杆减速器cad原型系统：用当今比较流行的可视化软件visualbasic6 . 0开发专门用于平面二次包络环面蜗杆传动的优化设计系统；用autocad2000 / vba开发的中心距从80mm到710mm的平面二次包络环面蜗杆减速器的参数化建模软件系统。
In order to manufacture this type of worm gear drive precisely and cheaply , we should explore a whole new dis - dual generating method . as a part of the project " the modeling and simulation of planar double - enveloping toroid worm gear drive ' s intelligent manufacturing method " , this dissertation focuses on the 3d modeling of planar double - enveloping toroid worm gear in computer . the author of this dissertation has completed lots of studies and researches in this field and has found some new methods for the 3d modeling of worm gear drive 本文作为“平面二次包络环面蜗杆副智能加工的建模与仿真”研究项目的一个组成部分，主要以在计算机中对平面二包蜗杆副进行三维建模和数字化造型为目标，在严格推导共轭齿面的基础上对平面二包蜗杆副齿面的组成进行了tca分析，并运用适当的数学方法对蜗杆副型面进行重构，获得了适合于计算机表达的平面二包蜗杆副三维数字化模型。
The keep with bounds were be fuzzy by the method of oblige line . this program not only has been used to optimization the pdew but also could used to control the fuzzy factor that could change the strength of fuzzy . when the fuzzy factor equal to one , the fuzzy optimization program could change to a general optimization program 该优化设计程序不仅适应于平面二次包络环面蜗杆传动的模糊优化，而且可以改变模糊因子的大小，控制约束条件的模糊程度，甚至变换为常规的优化设计程序，程序的适用范围较广。
