(EN)
A component feeding device (20) located on the rear side of an apparatus body (1) includes a component feed table circulation path within a vertical plane, and a plurality of movers (31, 32) as well as table lifting mechanisms (22, 27) for moving independently a plurality of component feed tables (21) placed within the circulation path. By this arrangement, the component feeding device (20) is prevented from upsizing even if the number of components is increased, and besides a speedup of component feed is achieved. By providing a component exchanging device (44) for pulling out a component feed table (21) from a takeout position of the circulation path and transferring it up to an exchange position on the front side of the apparatus body (1), it is enabled to carry out the exchange of the component feed tables (21) on the front side of the apparatus body (1).
(ZH) 一种位于设备机身(1)后侧上的元件进给装置(20)，它包括一条位于垂直平面内的元件进给盘循环路线、和多个推进器(31，32)及盘提升机构(22，27)，用于独立地移动多个安放在循环路线内的元件进给盘(21)。通过这种设置，即使元件数增加也避免了元件进给装置的尺寸增大，此外还可以提高元件进给速度。通过提供一个元件更换装置(44)，用于从该循环路线的一个取出位置拉出元件进给盘(21)并将它转移到设备机身(1)前侧上的一个更换位置，它能在设备机身(1)的前侧进行元件进给盘(21)的更换。