Workpiece tray

The workpiece tray comprises a bottom plate and a plurality of protruding blocks protruding from the upper surface of the bottom plate. The plurality of convex blocks form at least two convex block groups, and each convex block group comprises at least two convex blocks; a workpiece clamping position is formed between every two adjacent protruding block sets of the workpiece tray, and the workpiece clamping positions extend to be in a long shape along the arc line. The workpiece clamping position is matched with the slender arc-shaped automobile ornament, the automobile ornament is positionedby the plurality of convex blocks on the two sides after being placed at the workpiece clamping position, and gaps formed among the plurality of convex blocks are used for accommodating matching partson the automobile ornament. Therefore, the workpiece tray is adopted to transport the automobile ornaments, the automobile ornaments can be effectively protected, the workpieces are easy to take andplace on an automatic produ