The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 22, 2023

Filed:

Feb. 13, 2023
Applicant:

Shenzhen Aiduoduo Technology Co., Ltd., Shenzhen, CN;

Inventors:

Qian Lei, Shenzhen, CN;

Wanchun Lei, Shenzhen, CN;

Hexin Liu, Shenzhen, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 5/00 (2006.01); B65H 5/02 (2006.01); B26D 7/01 (2006.01); B65H 35/00 (2006.01); B26F 1/38 (2006.01);
U.S. Cl.
CPC ...
B65H 5/021 (2013.01); B26D 7/015 (2013.01); B26F 1/3813 (2013.01); B65H 35/002 (2013.01); B65H 35/0086 (2013.01); B65H 2301/51512 (2013.01);
Abstract

A cutting plotter includes a cutting plotter shell, a placement plate disposed outside the cutting plotter shell, an upper transmission assembly and a lower transmission assembly disposed at two ends of the cutting plotter shell, and a belt assembly disposed in the cutting plotter. The lower transmission assembly and the upper transmission assembly correspond to each other to assist paper in entering the cutting plotter. A slide rod is disposed in the cutting plotter shell and located at the top of the upper transmission assembly, and a cutting tool assembly is disposed on the slide rod. The belt assembly includes a driving motor. A belt body is steered through a steering belt wheel of the belt assembly, and the distance between parallel parts of the belt body is decreased through two small-radius tensioning belt wheels, such that the chain installation space is reduced and the cutting plotter is compact.


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