The invention issue as follows provides a pile shaping device with branches and/or a load-carrying plate. The device can meet execution demands for construction of different sizes of branch plates in the same pile diameter, or a plurality of pile diameter with only one device. Meanwhile, the device can guarantee shaping quality of the plates, so as to form plate end shapes with reasonable stress conditions. The shaping device comprises an arch presser (1), and the arch presser is composed of a pair of arch presser arms (2, 3); close ends of the pair of arch presser arms (2, 3) are hinged with each other; the arch presser (1) is driven with a drive rod (5) in a drive mechanism (4); the lower one of this pair of arch presser arms (2, 3) is replacable; the lower arch presser arm (3) is selected from a group of arch presser arms; this group of arch presser arms comprise a plurality of arch presser arms in different length; the relationship between the maximum drive travel of the drive rod (5) and the length of replacable arch presser arm is determined according to the mode of required included angle between the lower arch presser arm (3) and the upper arch presser arm (2) at a hinged point.