PCB carrier conveying and positioning mechanism

The utility model aims to provide the PCB carrier conveying and positioning mechanism which can meet the material taking and placing requirements of automatic equipment and is convenient to stack and transfer. The conveying device comprises a conveying line and a carrier matched with the conveying line, flanges matched with the carrier in a limiting mode are arranged on the edges of the two sides of the conveying line, a positioning mechanism is arranged on one side of the conveying line, and the positioning mechanism comprises a linear driving unit and a positioning block. The positioning block is arranged at the movable end of the linear driving unit, a positioning groove is formed in the carrier, the positioning block is matched with the positioning groove, and a plurality of positioning assemblies matched with PCBs are arranged on the carrier. The transport positioning structure is applied to the technical field of transport positioning structures. 本实用新型旨在提供一种能够满足自动化设备取放料需求且便于堆叠转运的PCB板载具输送定位机构。本实用新型包括运输线以