Novel linear moving mechanism

The utility model discloses a novel linear moving mechanism. The novel linear moving mechanism comprises a driving motor (21), a bottom plate (31), a driving wheel (24), a driven wheel (25), a moving plate (29) and a vertical plate (220, wherein the driving motor is arranged on the bottom plate or is arranged at the lower end of the vertical plate; an output shaft of the driving motor is connected with the driving wheel; the driven wheel is arranged at the upper end of the vertical plate; the driving wheel and the driven wheel are in transmission connection with each other through a synchronous belt (26); two side edges of the vertical plate are sliding tracks (23); at least two pulleys (30) which are matched with the sliding tracks are arranged on the moving plate; the moving plate is positioned in front of the vertical plate; the driving wheel, the driven wheel and the synchronous belt are positioned on the back of the vertical plate; a strip-shaped guiding hole is formed in the middle of the vertical plate in the vertical direction; and a linkage rod (27) fixed on the moving plate extends from the strip-shaped guiding hole and is fixed on the synchronous belt. The linear moving mechanism is simple and skillful in structure and low in cost, and runs stably and smoothly.