Labeling roller of labeling machine

Abstract

The utility model relates to the technical field of labeling machines, and discloses a labeling roller of a labeling machine, which comprises two mounting seats, a motor is fixedly connected to the outside of one mounting seat, a connecting column is fixedly connected to the driving end of the motor, a cam is fixedly connected to the outside of the connecting column, and the cam is fixedly connected to the outside of the other mounting seat. A first bevel gear is fixedly connected to the other end of the connecting column, a movable frame is slidably connected to the top of the mounting base, a roller shaft is rotatably connected to the interior of the movable frame, a second bevel gear is fixedly connected to one end of the roller shaft, a torsional spring is fixedly connected to the exterior of the mounting base, and the other end of the torsional spring is fixedly connected to the exterior of the movable frame. According to the labeling device, the position of the labeling roller can be flexibly adjusted during working, different labeling requirements can be better met, the labeling accuracy is improved, the surface of the labeling roller can be continuously and effectively cleaned, the labeling roller can be kept clean, and the labeling quality is improved.

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