Paper discharge machine with adjustment mechanism

Abstract

The invention discloses a paper discharge machine with an adjusting mechanism. The paper discharge machine comprises a rotary buckling type shell and a cover body, and the shell and the cover body together define an accommodation cavity; the accommodation cavity is further internally provided with a paper cutting mechanism for cutting roll paper and a paper discharging mechanism for guiding the roll paper out, a paper support plate with a curved surface structure is arranged on the shell, adjusting plates are arranged on two sides of the paper support plate, and the two adjusting plates are driven to close to or away from each other under the driving of external force so as to clamp the roll paper on the inner sides of the adjusting plates; and the roll paper is positioned circumferentially by a pressing plate to prevent the roll paper from falling off. The paper discharge machine has the beneficial effects that the two adjusting plates for obtaining the elastic force can circumferentially position the roll paper, and can further position roll paper with small axial dimensions; and the placement of the roll paper is very convenient and practicability is high.

Description

technical field [0001] The invention relates to the field of a roll paper device, in particular to a paper discharge machine with an adjustment mechanism. Background technique [0002] The paper output machine generally includes two shells connected to each other, and a housing cavity is formed between the two shells, and the roll paper is placed therein, so as to realize the pulling of the roll paper. [0003] In the prior art, the relative fixation of the roll paper usually adopts the following technical solution: the housing in the accommodating cavity is provided with a clamping portion for erecting the roll paper, and the roll paper is rotatably erected between the two clamping portions. This type of patent can refer to the Chinese invention patent published on January 22, 2018 with the publication number CN107569154A, the patent name is "Paper cutting device with built-in track setting"; this will lead to a small adjustable range of the clamping part, which will Rolls...

AI Technical Summary

Problems solved by technology

[0004] In view of the above deficiencies, the present invention proposes a paper discharge machine with an adjustment mechanism, which aims to solve the technical problem of poor positioning when placing a roll paper with a small axial size, and the placement of the roll paper Very inconvenient to operate

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