蜗杆副
wō​gǎn​fù

worm drive

  • created sense approved 蜗杆副/蝸桿副 · wō​gǎn​fù · worm drive

    蜗杆副 / 蝸桿副

    wō​gǎn​fù

    worm drive

    A mechanical transmission assembly consisting of a worm and a matching worm gear, used to transmit motion between non-intersecting shafts.

    蜗杆副常用于需要大传动比的减速器中。

    created sense