The invention discloses an inclined huller for green walnuts, and belongs to the technical field of agricultural machines. The inclined huller for green walnuts comprises a feeding hopper (1), a transmission device (3), a conveying device, a cutting device and a discharging port (4), and is characterized by further comprising an overturning device (7) and a discharging limiting device (9); the cutting device is composed of a first cutting section (5) and a second cutting section (6) of the same structure as the first cutting section (5), each cutting section comprises cutter holders (15) and corrugated cutting blades (18) welded to the inner circumference between the front and rear cutter holders (15), the overturning device (7) is welded to the position, between the first cutting section (5) and the second cutting section (6), of a rack (2), and the discharging limiting device (9) is composed of two limiting springs (21). The inclined huller can hull walnuts of different varieties and different sizes and also can remove green hulls on the whole outer circumference surfaces of green walnuts in an S-shaped cutting mode.