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a pencil sharpener

A pencil machine and pen feeding technology, which is applied in sharpening devices, printing, office supplies, etc., can solve the problems of low productivity of pencil sharpening and unsuitable pencil sharpening.

Active Publication Date: 2019-09-03
李冠余
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: the current pencil sharpening device is usually manually sharpened, or a pencil is clamped once to sharpen pencils, so that the productivity of pencil sharpening is low, and it is not suitable for large quantities of pencil sharpening. question

Method used

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Embodiment Construction

[0047] The present invention is described in detail below in conjunction with accompanying drawing:

[0048] In order to solve the above-mentioned technical problems, the present invention is realized by adopting the following technical solutions, which are described as follows in conjunction with the accompanying drawings:

[0049] refer to figure 1 and figure 2 , the pencil sharpener includes a supporting part, a pen feeding part, a rolling feeding part, a cutting part and a collecting part. The cutting section is mounted on the front side of the rolling feeding section. The collecting section is installed on the left side of the rolling feeding section.

[0050] 1. Support part

[0051] refer to figure 1 , figure 2 , the supporting part includes a bottom plate 13 , a rear wall plate 1 , a front wall plate 23 and a top plate 59 . The lower surface of the bottom plate 13 is evenly distributed with four feet for placing on the desktop or the ground. The front wall pl...

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Abstract

The invention belongs to the technical field of pencil sharpening, and relates to a pencil sharpening machine. The problem that production efficiency of an existing pencil sharpening device is low dueto the fact that the existing pencil sharpening device usually adopts a method that clamping is performed on each pencil is solved, pencils can be continuously fed and sharpened, and pencil sharpening efficiency is improved. The pencil sharpening machine comprises a supporting part, a pencil feeding part, a rolling feeding part, a sharpening part and a collection part. The sharpening part is installed on the front side of the rolling feeding part, the collection part is installed on the left side of the rolling feeding part, the pencil feeding part is installed on the right side of the rolling feeding part, an anti-bridging device of the pencil feeding part is installed on the right side of a pencil feeding funnel, the rolling feeding part enables the pencils to rotate and also roll fromright to left, and continuous sharpening is realized.

Description

technical field [0001] The invention relates to the technical field of pencil sharpeners, in particular to a pencil sharpener. Background technique [0002] At present, with the rapid development of our country's economy, various exchange activities are becoming more and more extensive. Various large-scale conferences happen almost every day, such as corporate conferences, industry conferences, academic conferences, etc. These meetings range from dozens to thousands of people. In these meetings, because pencils are low in cost and convenient for marking and modification, the organizer often prepares a pencil for the participants at the venue, which requires thousands of pencils. It is very time-consuming and laborious to sharpen so many pencils. The instrument for sharpening pencils is usually with a pencil sharpener at present, and manual ones and electric ones are also arranged. But the pencil clamping method of these tools is mostly a pencil to carry out once clamping...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B43L23/00
Inventor 李冠余
Owner 李冠余
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