Back bending device for dance training of students

The invention discloses a back bending device for dance training of students and relates to the technical field of dance training. The device includes a bottom plate, an upright post is vertically fixed on the bottom plate, a guiding rod is vertically fixed on an adjusting box, a guiding plate locating right above a supporting component is horizontally fixed on a lifting sleeve and a sliding framehaving a lower end fixed with a pulling component is installed on the guiding plate in a slidable manner. Through the arranged adjusting mechanism, the back bending device can turn and adjust the supporting component including an arc plate, so as to realize different angles of inclination of the arc plate to meet needs of different back bending difficulties, so that back bending training of students is more adjustable and the training effect of back bending is improved. The arranged pulling component can facilitate students to pull through leveraging, which avoids a waist injury caused by anexcessive range of a back