传动齿轮

That will be given rise to not only important practical value for spiral bevel gear transmission system, but also important theoretical meaning for the dynamical design of complex gear transmission system.

研究结果不仅对弧齿锥齿轮传动系统的动态设计具有重要的实用价值，而且对复杂齿轮传动系统的动力学研究具有重要的理论意义。

This paper describes a meshing analysis of the contrate harmonic gear drive which can quickly select the optimum transmission and determine the corresponding meshing parameters and structure parameters.

建立的端面谐波齿轮传动的啮合分析软件，可以较快地选取最佳传动方案，确定相应的啮合参数和结构参数。

The paper provides a meshing analysis of the contrate harmonic gear drive which can quickly select the optimum transmission scheme and determine the corresponding meshing parameters and structure parameters.

广东技术师范学院，广州 510665； 2。佛山市财经学校，佛山 528000）摘要建立的端面谐波齿轮传动的啮合分析软件，可以较快地选取最佳传动方案，确定相应的啮合参数和结构参数。

After introducing basic theory of low speed and high torque drive system, theory analysis method and engineering practical technique of electronic-electric-mechanic integrated gearless drive system has been discussed from three basic subjects of the micro-electronics and power electronics, electric machines and mechanical engineering separately.

在介绍了低速大转矩传动系统的理论基础之后，分别从微电子和电力电子、电机工程、机械工程等三个基本学科阐述了电子-电气-机械一体化无齿轮传动系统的理论分析方法和工程实用技术。

Transmission and machining dynamic simulation of noncircular gears has been further proofed the feasibility of new transmission plan.

对非圆齿轮的传动及加工进行了动态模拟，进一步验证了新传动方案的可行性。

By means of establishing mathematical model of noncircular gears driving mechanism and simulating mechanism motion state by using computer animated drawings technique, transmission feasibility has been examined.

通过建立非圆齿轮机构传动的数学模型，运用计算机动画技术模拟了机构的运动状况，检验了传动的可行性。

In order to enhance the transmission efficiency, reduces the organization the size and the weight, uses is the worm gear worm bearing adjuster--Gear drive organization, and rapes satisfiedly the request which may rotate in horizontal and the vertical direction.

为了提高传动效率，减小机构的尺寸和重量，采用的是蜗轮蜗杆--齿轮传动机构，并且满足云台在水平及垂直方向均可转动的要求。

When the teeth ratio of planetary gear is greater than 2 and transmission ratio is less than 1,the transmission will be speeded up from right to left.When the teeth ratio is less than 2,transmission will be slowed down from right to left,and when the teeth ratio is becoming close to 1,transmission ratio will trend towards infinity theorically.

当行星齿轮的齿数比大于2时，传动比小于1，传动自右到左为增速；当齿数比小于2时，传动自右到左为减速；当齿数比趋向1时，传动比理论上趋向无穷大。

But the involute gear exposes certain own defaults too, such as the external toothing transmission is the engaging transmission of the protruding tooth to the protruding tooth, its contact stress is big,bearing capacity is low etc.

但是渐开线齿轮也暴露出自身一些缺点，如外啮合传动是凸齿对凸齿的啮合传动，其接触应力大，承载能力低等缺点。

The company provides transmission type of machinery parts, air-cooled diesel engine parts and other machinery and electronic products, main products have all kinds of transmission chain, sprocket; gear, rack; timing belt, wheel; coupling; works towline and other mechanical parts products; electronics, electrical products; also undertake industrial, civilian products produced by the design and manufacture of pipeline; At the same time, provide a related program design, technical and information consulting job.

公司主要提供传动类机械零部件、风冷柴油机配件及其它机电类产品，主要产品有传动系统方面的各种链条、链轮；齿轮、齿条；同步带、轮；联轴器；工程拖链及其它机械零部件产品；电子、电器产品；也承接工业、民用产品生产的流水线的设计与制造；同时，提供与此相关的方案设计、技术和信息咨询等工作。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。