Robot moving platform damper with variable number of turns

The invention discloses a robot moving platform damper with a variable number of turns. The robot moving platform damper with the variable number of turns comprises an upper connecting piece, a damping spring, a lower connecting piece, an adjusting nut and an anti-loosening nut; an upper shaft sleeve is arranged below the upper connecting piece; a lower shaft sleeve is arranged above the lower connecting piece and is inserted into the upper shaft sleeve to enable the upper connecting piece to be connected with the lower connecting piece; the lower end of the damping spring is in contact with the upper surface of the lower connecting piece; the adjusting nut is matched with the damping spring; and the adjusting nut and the anti-loosening nut are connected with the upper shaft sleeve. For the robot moving platform damper disclosed by the invention, by rotating the adjusting nut, the number of available damping turns of the damping spring is adjusted. 本发明公开了一种可变圈数的机器人移动平台减震器，它包括上连接件、减震弹簧、下连接件、调节螺母、防松螺母，所述上连接件下方设