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SWCWF Non-telescopic Flange Coupling

Author: Jiangsu Baoye Heavy Engineering Technology Co., Ltd. date:2019-7-11 11:19:20

Universal coupling is a kind of coupling, which can be divided into precision universal coupling and large torque universal coupling. It is used for movable rigid coupling on two intersecting axes. The angle between the two axes can reach 45 degrees, which is widely used in machine tools, automobiles, precision machinery and heavy machinery. Universal coupling is composed of two fork-shaped parts and one cross-shaped part. If the angle between the two axes is alpha, the angular velocity_2 of the driven axle will change periodically in the range of_1cos alpha < _2 < _1 / cos alpha, which will cause additional dynamic load. Therefore, a single universal coupling should not be used in connection with high speed and large angle between two axes. In order to overcome the above shortcomings, dual universal coupling can be used, that is, two universal coupling can be connected with an intermediate shaft. When installed, the angle between the main axis and the driven axis is equal, and the fork-shaped parts at both ends are in the same plane, so that the angular velocity of the driving shaft and the driven axis can be equal at any time. The instantaneous velocity of the two axes can also be approximately equal by using the ball cage universal coupling and the ball slot universal coupling. SWC-type and SWP-type cross-shaft universal coupling can be widely used in metallurgy, lifting, engineering transportation, mining, petroleum, ships, coal, rubber, paper making.