介绍蜗轮传动优缺点和国内外蜗轮研究现状。
The article describes the advantages and disadvantages of worm gear drives and the domestic and abroad research.
为钢蜗轮传动的推广与应用提供了可靠的依据。
All of these provide the reliable basis for spreading and applying the transmission of steel worm - gear.
一种利用蜗杆蜗轮传动无级调节偏心的双偏心轮定位夹具。
A new stepless-adjusted jig using worm and worm gear driving is introduced in this article.
配用电动装置及蜗轮传动装置，可实现启闭操作，是调节流量的理想设备。
The valve is used with worm gear driving and electric device to form a complete set to realize open-close operation. It is the ideal equipment of adjusting flow.
主要产品：铸钢、不锈钢、铸铁、橡胶密封、手动、电动、气动、蜗轮传动。
The main products: cast steel, stainless steel, cast iron, rubber seal, manual, electric, pneumatic, worm transmission.
蝶板的开关位置都由蜗轮传动装置上的调节螺杆限位，指示牌指示阀的开关位置。
The switch position of butterfly disc is limited by the adjusting screw pole on the worm gear transmission device. The indicating device displays the position of the valve switch.
以蜗杆啮合节点理论为基础提出一种圆柱蜗杆传动的新结构—双节点侧置双蜗轮传动；
Based on the pitch meshing theory of the worm drive, a new structure of the cylinder worm drive-the double pitch point and double side-placed worm gear drive is proposed in this paper.
本文全面论述了环面蜗杆滚子蜗轮传动的啮合原理、啮合参数及其强度，并提供了设计计算公式。
This paper discusses the mesh theory, mesh parameters and strength of ring worm and roller worm gear drives, and provides the calculation formulas for the design of this kind of drives.
圆柱蜗杆斜齿轮传动是在传统的蜗杆蜗轮传动中用斜齿轮取代蜗轮而形成一种新的蜗杆传动形式。
Involute cylindrical worm-helical gear transmission is to use helical gears to replace worm wheels in traditional worm wheel transmission so as to form a new worm transmission.
驱动形式多样，设有手动、蜗轮传动、电动、电液动、气动、自动调节等，充分满足不同工艺的需求。
The driving type is manual, worm gear, electric, electric hydraulic, pneumatic, automatic adjusting etc, which satisfies different process requirement.
存在与蜗轮传动的运动学已经被证明是快速的双向旋转的理想建成，旋转轴是通过伺服电机驱动，齿轮。
There are built with a worm gear drive which has proven to be kinematically ideal for fast bi-directional rotation, Rotary axis is driven with gears via Servo motors.
很多蜗轮蜗杆具有其他齿轮传动所没有的一种有趣的性质：蜗杆能很容易地带动涡轮，但是涡轮却带不动蜗杆。
Many worm gears have an interesting property that no other gear set has: the worm can easily turn the gear, but the gear cannot turn the worm.
可控蜗杆传动机构，由于可实现蜗轮有控制的步进传动，故可做为某些有特定要求的精巧机构的传动与送料控制机构。
The controllable worm drive can realize the stepwise motion of worm wheel, therefore, it is very available for transmission with special requirement and feeder control of some ingenious mechanisms.
系统主要由主电机、辅助电机、差动的行星机构、蜗轮蜗杆传动以及控制器组成。
The driven system is including a main motor, auxiliary motor, differential planet gear structure, worm driven and controller.
虽然平面二次包络环面蜗轮副具有传动效率高、承载能力大、使用寿命长等优点，但它的应用却始终受到限制。
Although the planar double-enveloping worm gearing has advantages of high transmission efficiency, excellent load capacity, long life cycle and so on, it has been used in a limited way.
提出了对二次包络环面蜗杆传动修形的方法，以降低蜗轮副对制造误差的敏感性。
A method of modifying the double enveloping worm gearing with developable tooth surface has been proposed to reduce the sensibility of the worm gearing to the manufacturing errors.
使用实践证明，在相同的使用条件下，平面二次包络环面蜗杆传动副的传动性能比普通蜗轮蜗杆传动副好。
It has been proved by practices that the double enveloping worm gearing transmission is superior to the ordinary worm gearing transmission under the same condition.
外啮合圆柱齿轮、内啮合圆柱齿轮、圆维齿轮和蜗轮蜗杆传动是齿轮传动的基本形式。
The basic types of gear transmission are external and internal cylindric gear drive, bevel gear drive, worm gear drive.
本文建立了滚锥包络环面蜗杆传动蜗轮的变形协调条件，给出了该种传动受力分析的计算公式以及蜗轮与蜗杆之间滚滑摩擦系数计算公式；
The deformation coordination equation of worm gear for rolling cone worm gearing is introduced, and the formulae of forces analysis and the rolling - and - sliding friction coefficient are given.
设计校核皮带轮传动、蜗轮蜗杆传动、圆筒、轴承座、导杆等。
Pulley gear, worm gears, cylinder, bearing base and quadrate pole etc were designed and checked.
威廉姆森公司的浮动球阀均设置了安装驱动装置的支架平台，通过驱动装置支架，可以方便的安装蜗轮蜗杆传动装置、气动装置或电动装置。
WILLIAMSON company has provided for floating ball valve with a mounting pad, through which it is easy to fix the actuators, such as worm gear, pneumatic and electric actuators.
加工机床主传动系统由无级变速机构、蜗轮减速箱、锯架、工作台及紧固件、送料装置和液压机构等组成。
Host drive system of machine tool is composed of stepless shift components, gearbox of worm wheel, saw frame, worktable, fastening piece, feeding and hydraulic equipments.
蜗杆与蜗轮均为硬齿面，适于动力传动的新型环面蜗轮副。
Such a new type of hourglass worm pair is particularly-favorable for power transmission.
蜗轮蜗杆传动，长寿命轴套，机器经久耐用。
本发明为蜗轮蜗杆式压下调节机构。其结构的传动力矩大，调节轻便，而 且其调节精度高。
The invention is a worm and worm wheel type push adjusting mechanism, which has characteristics of large transmission force, easy adjustment and high adjusting precision.
介绍了一种采用变导程蜗轮蜗杆的高精度分度方法，分析变导程蜗轮蜗杆传动原理、变导程蜗轮蜗杆调隙结构和变导程蜗轮蜗杆加工和调整方法。
A method of high precision round subsection by varied lead-interval worm and worm wheel was introduced, its drive theory, clearance adjusted framework and machining method were analyzed.
主要采用蜗轮、蜗杆式六轴传动的方式，全钢机座，耐压力强，弥补了旧产品压力不足的缺点。
Mainly use worm wheel, six worm axes drive, steel seat, high compression resistance, fetch up the former product pressure is not enough.
平面包络环面蜗轮副具有优良的啮合性能，它是一种具有广阔应用前景的传动形式。
Worm pairs of planar envelope hourglass have many advanced meshing properties and potential applications.
平面包络环面蜗轮副具有优良的啮合性能，它是一种具有广阔应用前景的传动形式。
Worm pairs of planar envelope hourglass have many advanced meshing properties and potential applications.
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