Clamping assembly

The utility model discloses a clamping assembly which comprises a holding piece, a plurality of clamping jaws movably arranged in the holding piece and an actuating piece. A rotating piece is arranged on the retaining piece and is connected with the plurality of clamping jaws; the actuating piece is suitable for being jointed with the rotating piece to drive the rotating piece to rotate; when the actuating piece actuates, the rotating piece rotates on the retaining piece, so that the clamping jaws move in the first direction to enlarge a clamping opening formed by the clamping jaws jointly, or the clamping jaws move in the second direction to shrink the clamping opening. Therefore, the clamping assembly is not prone to damaging products, products of different specifications can be clamped, and universality is high. 本实用新型公开一种夹持组件，其包括：保持件、可移动地设置在保持件中的多个夹爪和致动件；保持件上设有一转动件，转动件与多个夹爪连接；致动件适于与转动件接合以驱动转动件转动；当致动件致动时，转动件在保持件上转动，导致夹爪在第一方向上移动以扩大由多个夹爪共同形成的夹口，或者夹爪在第二方向上移动以缩小夹口。由此，夹持组件不易损伤产品，且能夹紧不同规格的产品，通用性强。