The utility model discloses a stock bin
assembly and detection equipment, the stock bin
assembly comprises a stock bin main body, a bearing structure, a first limiting structure and a locking structure, a placing cavity is arranged in the stock bin main body, the bearing structure comprises a bearing platform arranged in the placing cavity, the bearing platform is used for placing a workpiece, and the first limiting structure is arranged on the bearing platform. The
cavity wall of one side, in the first horizontal direction, of the containing cavity is a first preset
cavity wall, the first limiting structure is arranged on the stock bin body and can move relative to the bearing table in the first horizontal direction so as to be used for pushing a workpiece towards the first preset
cavity wall, and the locking structure has a locking state and an unlocking state. In the unlocking state, the locking structure locks the position of the first limiting structure in the first horizontal direction, and in the unlocking state, the locking structure releases locking of the first limiting structure. Therefore, the workpieces can be tidily placed through the first limiting structure, the placing positions of the workpieces can be more stable through the locking structure in the locking state, and the workpiece taking and placing efficiency can be improved conveniently.