采血管扫描装置

本发明公开了一种采血管扫描装置，包括安装支架、辊轴组件、驱动组件和扫码机；辊轴组件可活动安装于安装支架上；辊轴组件包括并排平行设置的第一辊轴和第二辊轴；驱动组件用于驱动第一辊轴和第二辊轴同向转动，以及驱动第一辊轴和第二辊轴相对开合运动，以使第一辊轴和第二辊轴之间具有闭合状态和打开状态，且在闭合状态下，第一辊轴和第二辊轴之间的间隙小于采血管的最大直径，在打开状态下，第一辊轴和第二辊轴之间的间隙大于采血管的最大直径；扫码机设于第一辊轴和第二辊轴之间的上方位置。本发明采血管扫描装置可实现对采血管的主动转动扫描，有效减少劳动强度，提高扫描效率。 The invention discloses a scanning device for blood sampling tubes. The scanning device comprises an installation support, a roller shaft assembly, a driving assembly and a code scanning machine; theroller shaft assembly is movably installed on the installation support; the roller shaft assembly comprises a first roller shaft and a second roller shaft which are arranged in parallel side by side;the driving assembly is used for driving the first roller shaft and the second roller shaft to rotate in the same direction, and also is used for driving the first roller shaft and the second roller shaft to do relative opening and closing movement, so that the first roller shaft and the second roller shaft have a closed state and an open state, in the