Patch pocket machine

The utility model relates to a patch pocket machine which comprises a material folding device, a material moving device and a sewing device, the material moving device is arranged between the material folding device and the sewing device, the patch pocket machine is characterized in that the material folding device comprises an upper mounting table, an upper bag-shaped plate and a plurality of material folding assemblies, and the upper bag-shaped plate is arranged on the upper mounting table; the material folding assembly comprises a moving block, a folding plate and a transverse driving assembly, the transverse driving assembly is mounted on the upper mounting table and used for driving the moving block to move in the horizontal direction, a sliding groove with at least one through end is formed in the moving block, a connecting block is arranged on the folding plate and slides on the sliding groove, and a locking device is arranged on the moving block; the locking device is used for driving the connecting b