Washboard adjusting device and cigarette making machine

Abstract

The invention discloses a washboard adjusting device and a cigarette making machine. The washboard adjusting device comprises a washboard base, a sliding rail, a sliding rail base and an eccentric shaft. A rectangular sliding block is arranged at the bottom of the washboard seat, two first kidney-shaped holes are formed in the rectangular sliding block in the width direction of the rectangular sliding block, the two first kidney-shaped holes are formed in the two ends of the rectangular sliding block, and the length direction of the first kidney-shaped holes is the same as that of the rectangular sliding block; the upper portion of the sliding rail is a rectangular sliding groove, the lower portion of the sliding rail is a dovetail groove, the rectangular sliding groove is used for being matched with the rectangular sliding block, and the depth of the rectangular sliding groove is equal to the sum of the height of the rectangular sliding block and the offset of the eccentric shaft; and the sliding rail base is provided with a trapezoidal guide rail matched with the dovetail groove, the middle of the eccentric shaft is located in the first kidney-shaped hole, the two ends of the eccentric shaft are located in two first circular through holes formed in the side plates of the sliding rail, and the washboard base slides in the sliding rail by adjusting the eccentric shaft. According to the washboard adjusting device, the adjusting precision is effectively improved, and the running efficiency of equipment is improved while the cigarette twisting and connecting quality is improved.

Description

technical field [0001] The invention relates to the technical field of cigarette making equipment, in particular to a washboard adjusting device and a cigarette making machine. Background technique [0002] The cigarette rubbing forming system of ZJ17 cigarette equipment is mainly composed of rubbing drums, washboards and starting blocks. cigarettes. The cylinder pushes the washboard to or away from the rubbing drum. The movement of the washboard must be gentle to prevent impact displacement. Adjusting the throttle valve can adjust the up / down speed of the washboard. The air distribution seat in the rubbing drum controls the suction range of the rubbing drum, so that the suction on the surface of the rubbing drum stops when it approaches the washboard, and turns on when the washboard leaves. The adjustment requirements for the gap between the washboard and the rubbing drum wheel groove are measured by a cylindrical measuring stick with a diameter of 0.4mm. There is a damp...

AI Technical Summary

Problems solved by technology

[0004] The invention provides a washboard adjustment device and a cigarette machine to solve the problem that the entrance and exit of the washboard cannot be independently adjusted in the prior art, the washboard is often not adjusted properly, and the adjustment screw of the washboard adjustment device is at the bottom of the machine base. At least two maintenance workers are required to make coordinated adjustments, and it is difficult to adjust problems

Images