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A paper cutting device

A cutting device and paper technology, applied to auxiliary ticket issuing devices, ticketing equipment, instruments, etc., can solve problems such as low work efficiency and inaccurate ticket cutting, and achieve the effect of improving stability and ticketing efficiency

Active Publication Date: 2018-04-06
北京华彩世纪科技发展股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a paper cutting device, which solves the technical problems of inaccurate ticket cutting and low work efficiency in the existing lottery ticket sales form and its cutting device

Method used

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  • A paper cutting device
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Please refer tofigure 1 , is a three-dimensional structural schematic diagram of a paper cutting device disclosed in Embodiment 1 of the present invention. The paper cutting device of this embodiment includes a paper passage 20 (not shown in the figure), a driving rubber roller 30 , a cutting knife 40 , a driving motor 50 and a photoelectric switch group 60 arranged between two side plates 10 . Wherein, the paper feeding channel 20 is arranged between the two side plates 10, the driving rubber roller of the driving rubber roller 30 is arranged between the two side plates 10 but the end of the driving rubber roller protrudes from the Outside the two side plates 10, both ends of the cutting knife 40 protrude from the two side plates 10 like the transmission rubber roller 30, and the gear of the driving motor 50 protrudes from the two side plates 10. Outside the two side panels 10 mentioned above.

[0046] Please refer to Figure 2-3 , the paper path 20 includes a first ...

Embodiment 2

[0062] In other preferred embodiments of the present invention, the driving motor 50 is used to drive the lower rubber roller 320 to rotate, and then drive the paper to move in the paper passage 20 . Specifically, the lower rubber roller 320 is a driving rubber roller, the upper rubber roller 310 is a driven rubber roller, the driving motor 50 is connected to the lower rubber roller 320, and drives the paper to move in the paper path 20 , because the paper is still in contact with the top rubber roller 310, and the top rubber roller 310 also rotates.

[0063] Furthermore, a compression spring 330 is arranged between the upper rubber roller 310 and the lower rubber roller 320, wherein the compression spring 330 can make the pressure between the upper rubber roller 310 and the lower rubber roller 320 The distance matches the thickness of the paper running in the paper path 20, so that the paper is fully in contact with the upper rubber roller 310 and the lower rubber roller 320,...

Embodiment 3

[0067] Please refer to Figure 4-6 Respectively are three-dimensional structural schematic diagrams of the cutting blade 40 in the paper cutting device of the present invention. On the basis of the above embodiments, the cutting knife 40 can include an inclined cutting knife 410, a convex cutting knife 420 and a concave cutting knife 430, wherein, the above three cutting knife forms can be implemented in the above embodiment, To solve the technical problems to be solved by the present invention, these three kinds of cutting knives are described in further detail below respectively:

[0068] 1. Inclined cutting knife 410

[0069] Please refer to Figure 4 , is a three-dimensional structural diagram of the cutting knife 40 in the paper cutting device according to the embodiment of the present invention, and the inclined cutting knife 410 includes a driving end 4101 and a cutting section 4102 .

[0070] Wherein, the driving end 4101 is connected to the second motor 520 for drivi...

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PUM

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Abstract

The invention relates to a paper cutting device. The paper cutting device comprises paper feeding passages, transmission rubber covered rollers, a cutting knife, a driving motor and a photoelectric switch group; the paper feeding passages include a first passage, a second passage and a third passage; the photoelectric switch group include a first photoelectric switch, a second photoelectric switch and a third photoelectric switch; when sensing that paper reaches the first passage, the first photoelectric switch starts the driving motor in a first direction to drive the transmission rubber covered rollers to rotate, so that the paper can be driven to move in the paper feeding passages; and when the sum of the length of the paper in the third passage and a distance from a position where the paper is located at a first time to a position where the paper is located at a second time is equal to a preset length, the driving motor is started in a second direction so as to drive the cutting knife to rotate, so that the cutting knife can cut the paper passing through the paper feeding passages. With the paper cutting device of the invention adopted, existing lottery ticket selling modes can be changed, and the technical problems of inaccurate ticket body cutting and low working efficiency of existing cutting devices can be solved.

Description

technical field [0001] The invention relates to the technical field of cutting tools, in particular to a paper cutting device for cutting lottery tickets. Background technique [0002] With the development of the domestic lottery industry, various lotteries issued by the state have sprung up all over the country, and the lottery market has shown a booming scene, especially the instant lottery has shown the huge potential of the lottery market. [0003] At present, most of the instant lottery tickets in my country are sold manually at the betting outlets. Manual collection, the staff manually tear the lottery tickets along the cutting line, and then hand them over to the players; Special ticket sellers carry out ticket sales; like this, the manpower and material resources expended are all larger, the space that takes is larger, and work efficiency is also lower. [0004] In addition, the cutting device of an instant lottery ticket usually uses a method of holding the ticket a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G07B5/02
CPCG07B5/02
Inventor 胡陈勇黄鹂
Owner 北京华彩世纪科技发展股份有限公司