蜗轮减速器

提高蜗轮减速器质量的有效方法

Method of Efficient Quality-improving of Worm Reducer

小型蜗轮减速器箱体加工工装的设计及应用

The Design and Application of Apparatus for Machining Case of Sall Worm Reducer

使用Johnson和Hooke编制的润滑状态区域图，对实验所用的中心距为120mm钢蜗轮减速器摩擦副的润滑状态进行了计算与判断，根据润滑类型，合理选择了润滑油添加剂。

The lubrication state in steel worm - gear friction pairs ( the center distance of the gear box is 120mm ) was calculated and determined according to the Johnson and Hooke lubrication diagram . The lubricant additives were also selected in accordance with the lubrication state .

基于振动的蜗杆蜗轮减速器状态监测方法研究

Research on Vibration Based on the Condition-monitoring Method for Worm Gear Reducer

蜗杆蜗轮减速器由于减速比大、传动平稳，在工业上得到了广泛的应用。

Due to the good performance of large speed reducing ratio and smoothness in operation , worm gear reducer is wildly used in industry .

当出现故障时，蜗杆蜗轮减速器磨损状态的监测往往要停机检查，检修周期长。

Traditionally , it will take a long time to check the wear on the worm and worm wheel in the shutdown period of worm gearing .

本文基于蜗杆蜗轮减速器工作中振动信号的测量和分析，提出了一种蜗杆蜗轮减速器磨损状态的振动监测方法。

Based on the vibration measurement and analysis of worm gear reducer , a new monitoring method is put forward for wear of worm and worm wheel .

采用蜗轮减速器，不仅可以使蝶板具有自锁能力，使蝶板停止在任意位置上，还能改善阀门的操作性能。

The use of worm gear reducer , not only with self-locking butterfly board so that board butterflies stop at any position on , but also to improve the valve performance .

通过试验研究证明是完全可行的，传动效率可超过85%；承载能力达到相同尺寸铜蜗轮减速器额定输出载荷的214%；

The transmission efficiency of the steel worm gear can reach more than 85 percent and the load & bearing capacity can attain 214 percent of the rat - ed torque of the copper gear reduction .

以蜗轮蜗杆减速器为对象，开发了一个基于网络的变异设计系统。

A web based prototype system was developed to describe evolutionary worm gear reducer design .

然后按照设计准则和设计理论设计了环面蜗轮蜗杆减速器。

Then in accordance with the design criteria and design theory designed toroidal worm reducer .

传动方式上省去了蜗轮蜗杆减速器，节约了成本，缩短了钻机的加工周期，减少了钻机的维修部件，提高了可靠性；

The gear worm reducer is eliminated to enhance the rig 's reliability and reduce the cost .

论文从分析电梯的发展与应用前景入手，分别简单介绍了曳引机蜗杆蜗轮式减速器和行星齿轮式减速器的特点与不足。

At first , this paper analyses the elevator 's prospect of development and application then recommends the features and defective of worm and wormwheel speed reducer and planetary gear speed reducer .