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文章介绍的倾转机构的正传运是滚销与球面蜗杆面间的滚动,正效率高;传速比能依倾转力矩而变化,操作灵活;逆传动时滚销不转动,能保证自锁。文章介绍了机构各参数的选择及球面蜗杆的加工工艺。
The positive transport of the tilting mechanism introduced in the article is the rolling between the pin and the spherical surface of the worm, which has high positive efficiency. The speed ratio can vary according to the tilting moment and is flexible in operation. The pin does not rotate during reverse driving, lock. The article introduces the selection of the parameters of the mechanism and the processing technology of the spherical worm.