Automatic paper sheet paging device for teaching

Abstract

The invention discloses an automatic paper sheet paging device for teaching. The automatic paper sheet paging device for teaching comprises a machine frame, a paging mechanism and a transporting mechanism, wherein the paging mechanism comprises an operating platform, a rolling module which is arranged on the operating platform and used for enabling paper sheets to move at a uniform speed on the operating platform, and a speed adjusting module which is arranged on the operating platform and used for enabling the paper sheets to move at a variable speed on the operating platform; the transporting mechanism comprises a transporting platform which is connected with the operating platform, wherein the transporting platform comprises a driving pulley and a driven pulley which are located at twoends of the transporting platform, and a conveyor belt which is arranged on the external peripheral walls of the driving pulley and the driven pulley in a sleeving manner; a material collecting assembly which is used for collecting paper sheets is arranged at one end of the transporting platform; a supporting assembly which is used for supporting the transporting platform and the operating platform is arranged at the lower end of the transporting platform; and a control box which is used for controlling the paging mechanism and the transporting mechanism is arranged on the operating platform.The automatic paper sheet paging device for teaching disclosed by the invention is simple in structure, convenient to use and high in paging efficiency, and a paper sheet repeating phenomenon cannotappear.

Description

technical field [0001] The invention relates to the technical field of teaching equipment, in particular to an automatic paging device for teaching paper. Background technique [0002] The paging machine is also called a sorting machine, a high-speed plastic bag separator, a carton sorting machine, a sheeting machine, a paper separator, and a feeding machine. Speed, saves working time, labor and reduces production costs; it is used to automatically separate stacks of various specifications of plastic bags, packaging bags, cards or papers, and divide them into single pieces and transfer them to the conveyor belt, which is convenient for inkjet printers or printers. The laser machine prints, engraves the production date, batch number, anti-counterfeiting marks, patterns, etc., thereby reducing the cumbersome manual paging, giving full play to the advantages of high-speed printing of inkjet printers and laser machines, and improving the efficiency of printing work. [0003] Th...

AI Technical Summary

Problems solved by technology

[0004] In the current teaching process, paper is an indispensable teaching equipment. For example, when a school posts an announcement, it needs to print multiple copies of the same announcement for display, or when teachers evaluate student test papers, the test paper is also made of paper, and the evaluation test paper During the process, the phenomenon of missed evaluation often occurs, that is, due to repeated stacking of papers, when the teachers manually check, due to manual errors, they take multiple papers at one time when taking the test papers, and some students' test papers are repeatedly mixed in the middle , and due to the thinness of the test paper itself, the teachers did not realize that there were multiple test papers overlapping each other. In the end, some students’ test p

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