Automatic packaging machine for fruit picking in orchard

The utility model provides an automatic packaging machine for fruit picking in an orchard, which relates to the field of fruit packaging and comprises a screening device, a first screen is clamped at the top in the screening device, a second screen is clamped at the bottom, close to the first screen, in the screening device, and a material receiving net is clamped at the bottom, close to the second screen, in the screening device. The top of the first screen and the top of the second screen are each provided with mesh holes, the mesh holes of the first screen are larger than the mesh holes of the second screen, the fruits can be screened through the screening device, the fruits to be screened can be conveyed into the screening device through the conveying structure, and mesh sleeves at the bottoms of the mesh holes in the first screen and the second screen are made of nylon materials and used for protecting the fruits. The situation that fruits are cut by weaving wires of the second screen or the material rec