Paper feeding device

Abstract

A paper feeding device is disclosed, and includes a box body, the box body is fixedly provided with a discharge cavity with an opening facing upward, a left-right symmetrical splint is rotatably arranged on that rear end wall of the discharge cavity, a plurality of paper cylinders arranged in an arrangement are arranged between the splints, a rotating cavity is communicated with the front end surface of the discharge cavity, a link rod arrange in that rotating chamber is rotatably arranged on the front end surface of the splint, the connecting rods are rotatably arranged with each other, a movable rod located in the rotating chamber is rotatably arranged with the connecting rod, the movable rod is fixedly provided with an inner cavity with an opening facing downward, and a vertical bar fixed to the lower end wall of the rotating cavity is slidably arranged with the inner cavity. The device has simple structure and convenient use, and adopts a cam-type moving mechanism to realize the separation of the paper cylinder, thereby improving the utilization rate and the paper feeding efficiency of the device, realizing the high-efficiency control of the paper cylinder through a stable ringstructure, and improving the quality of the paper drawing and the reliability of the device.

Description

technical field [0001] The invention relates to the field of paper supply, in particular to a paper supply device. Background technique [0002] At present, with the development of modern cities, urban sanitation equipment as urban infrastructure is more common and convenient. For example, public toilets are equipped with special personnel to clean toilets and replace toilet paper, and household toilets are usually equipped with toilet paper storage areas, which is convenient to use to a certain extent. , but the general paper placement equipment lacks the function of automatically adding paper. In scenic spots or parks with a large flow of people, there will be situations where toilet paper is not added in time, which will cause trouble to people. Frequent paper changes will also increase the burden on personnel. This device effectively solve this problem. Contents of the invention [0003] The object of the present invention is to provide a paper feeding device for over...

AI Technical Summary

Problems solved by technology

[0002] At present, with the development of modern cities, urban sanitation equipment as urban infrastructure is more common and convenient. For example, public toilets are equipped with special personnel to clean toilets and replace toilet paper, and household toilets are usually equipped with toilet paper storage areas, which is convenient to use to a certain extent. , but the general paper placement equipment lacks the function of automatically adding paper. In scenic spots or parks with a large flow of people, there will be situations where toilet paper is not added in time, which will cause trouble to people. Frequent paper changes will also increase the burden on personnel. This device effectively solve this problem

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