WO2020000241A1 - 一种机密文件纸张粉碎机 - Google Patents

一种机密文件纸张粉碎机 Download PDF

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Publication number
WO2020000241A1
WO2020000241A1 PCT/CN2018/093066 CN2018093066W WO2020000241A1 WO 2020000241 A1 WO2020000241 A1 WO 2020000241A1 CN 2018093066 W CN2018093066 W CN 2018093066W WO 2020000241 A1 WO2020000241 A1 WO 2020000241A1
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WO
WIPO (PCT)
Prior art keywords
shaft
shredder
paper
box
fixedly connected
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PCT/CN2018/093066
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English (en)
French (fr)
Inventor
陈钦鹏
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齐心商用设备(深圳)有限公司
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Priority to PCT/CN2018/093066 priority Critical patent/WO2020000241A1/zh
Publication of WO2020000241A1 publication Critical patent/WO2020000241A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof

Definitions

  • the invention relates to the technical field of paper shredders, in particular to a paper shredder for confidential documents.
  • the paper shredder is widely used as a confidential tool in enterprises and institutions.
  • Most of the existing paper shredders only have a paper shredder, which greatly increases the working time and does not completely shred some papers, resulting in confidential documents. Leakage, causing huge property damage.
  • Some shredders do not collect the shredded paper well, resulting in shredded paper everywhere, not good sanitation, single-stage shredding when documents need to be destroyed in an emergency It may cause the paper to be shredded incompletely, leading to the leakage of confidential documents. Therefore, it is necessary to ensure that the paper is shredded more thoroughly to prevent the restoration of confidential information.
  • the present invention provides a paper shredder for confidential documents, which solves the problem that single-stage shredding may lead to insufficient shredding of the paper, and the restoration of confidential data may lead to the leakage of confidential documents.
  • a confidential document paper shredder including a shredder box, a power work box is fixedly connected to the left side of the outer wall of the shredder box, and a power work box is fixedly connected above the inner wall of the power work box
  • a power motor the power motor is connected to a pulley through an output shaft
  • a rotation shaft of the power motor is fixedly connected to a crushing shaft through a coupling
  • the crushing shaft runs through the crushing casing and extends to the inside
  • the outer wall of the crushing shaft A left pulverizing knife and a right pulverizing knife are installed in order from left to right.
  • the first pulley is connected to a second pulley through a belt rotation
  • the second pulley is fixedly connected to a rotating main shaft through a flat key
  • the outer wall of the rotating main shaft is fixedly connected to a lower crusher.
  • a knife, a sliding shaft is fixedly connected to the bottom of the inner wall of the crushing casing, and a waste paper box is slidably connected to the top of the sliding shaft through a sliding frame.
  • non-slip feet are fixedly connected to the bottom of the outer wall of the crushing box, and the number of the non-slip feet is set to four and evenly arranged.
  • a paper inlet is provided on the top of the pulverizing cabinet, and the paper inlet is configured as an inclined slideway.
  • the inside of the pulverizing casing is provided between the pulverizing shaft and the lower pulverizing knife, and a pulverizing and discharging chute is provided for the first time.
  • a heat radiation port is provided on the outside of the bottom of the power work box.
  • a pull handle is provided in the middle of the surface of the waste paper box.
  • the invention provides a confidential document paper shredder. Has the following beneficial effects:
  • the confidential document paper shredder the secret paper is inserted into the shredder through the paper inlet of the shredder, and the power motor is started to rotate the shredder shaft and the rotating spindle through the pulleys 1 and 2 to drive the left and right shredders and the lower shredder.
  • Shred the paper The double shredder can shred the paper a second time, and the shred is more thorough.
  • the shredded waste paper falls into the waste paper box at the bottom, and the waste paper is discharged to achieve the smashing of confidential documents.
  • Purpose, secondary shredding can ensure that the paper is shredded more thoroughly and effectively to prevent the leakage of confidential documents caused by confidential information restoration.
  • the waste paper box at the bottom can slide out along the sliding axis, which makes it easier to dump waste paper scraps and maintain good hygiene.
  • FIG. 1 is a schematic diagram of the overall structure of the present invention
  • FIG. 2 is a schematic structural view of a right-view interior of the present invention.
  • 1 crushing chassis 1 crushing chassis, 2 power working box, 3 power motors, 4 pulleys 1, 5 pulleys 2, 6 left shredders, 7 right shredders, 8 shredders, 9 paper inlets, 10 sliding shaft, 11 sliding Frame, 12 waste carton boxes, 13 pull handles, 14 non-slip feet, 15 heat vents, 16 crushing shaft, 17 primary crushing chute, 18 rotating spindle.
  • a confidential document paper shredder including a shredder box 1, a left side of the outer wall of the shredder box 1 is fixedly connected with a power work box 2, and the power work box 2 is fixedly connected above the inner wall
  • a power motor 3 and the power motor 3 is connected to a pulley 1 through an output shaft.
  • the rotation shaft of the power motor 3 is fixedly connected to a crushing shaft 16 through a coupling.
  • the crushing shaft 16 penetrates the crushing casing 1 and extends to the inside.
  • the crushing shaft 16 The outer wall is installed with a left crushing knife 6 and a right crushing knife 7 in order from left to right.
  • a pulley 2 is connected to a pulley 2 by a belt rotation.
  • the pulley 2 is fixedly connected to a rotating main shaft 18 through a flat key.
  • the lower crushing knife 8 has a sliding shaft 10 fixedly connected to the bottom of the inner wall of the crushing casing 1, and a waste paper box 12 is slidably connected to the top of the sliding shaft 10 through a sliding frame 11.
  • Non-slip feet 14 are fixedly connected to the bottom of the outer wall of the crushing box 1, and the number of the non-slip feet 14 is set to four and evenly arranged.
  • a paper feed port 9 is provided on the top of the crushing chassis 1, and the paper feed port 9 is configured as an inclined slideway.
  • the pulverizing casing 1 is provided between the pulverizing shaft 16 and the lower pulverizing blade 8 inside the pulverizing and discharging chute 17 for the first time.
  • a heat radiation port 15 is provided on the outside of the bottom of the power work box 2.
  • a pull handle 13 is provided in the middle of the surface of the waste paper box 12.
  • the shredder blade 7 and the lower shredder blade 8 shred the paper.
  • the double shredder blade can shred the paper a second time, and the shredder is more thorough.
  • the shredded waste paper falls into the bottom waste paper tray 12, and the waste paper tray 12 can Slide out against the slide shaft 10 and pour out the waste paper.

Abstract

一种机密文件纸张粉碎机，包括粉碎机箱（1），所述粉碎机箱（1）外壁左侧固定连接有动力工作箱（2），所述动力工作箱（2）内壁上方固定连接有动力电机（3），所述动力电机（3）通过输出轴转动连接有皮带轮一（4），所述动力电机（3）的转动轴通过联轴器固定连接有粉碎轴（16），所述粉碎轴（16）贯穿粉碎机箱（1）并延伸至内部，所述粉碎轴（16）外壁从左到右依次安装有左粉碎刀（6）和右粉碎刀（7），所述皮带轮一（4）通过皮带转动连接有皮带轮二（5）。该机密文件纸张粉碎机，通过二级粉碎可以保证纸张粉碎的更加彻底有效防止机密资料还原导致机密泄漏，底部的废纸盒可以沿着滑动轴滑出，更加方便废纸屑的倾倒，从而保持好卫生。

Description

一种机密文件纸张粉碎机 技术领域
本发明涉及纸张粉碎机技术领域，具体为一种机密文件纸张粉碎机。
背景技术
目前，碎纸机作为一种保密工具在企事业单位得到广泛的应用，现有的碎纸机大多是只有一个碎纸装置，大大增加了工作时间，对一些纸张粉碎的不够彻底，导致机密文件泄露，造成巨大的财产损失，一些碎纸机对打碎的纸张不能很好的收集，导致碎纸屑到处都是，不能很好的保持卫生，在紧急情况需要将文件销毁时，单级粉碎可能会导致纸张粉碎的不够彻底，导致机密文件泄漏，所以需要保证纸张粉碎的更加彻底更加可以防止机密资料还原。
发明内容
(一)解决的技术问题
针对现有技术的不足，本发明提供了一种机密文件纸张粉碎机，解决了单级粉碎可能会导致纸张粉碎的不够彻底，可能出现机密资料还原，导致机密文件泄漏的问题。
(二)技术方案
为实现以上目的，本发明通过以下技术方案予以实现：一种机密文件纸张粉碎机，包括粉碎机箱，所述粉碎机箱外壁左侧固定连接有动力工作箱，所述动力工作箱内壁上方固定连接有动力电机，所述动力电机通过输出轴转动连接有皮带轮一，所述动力电机的转动轴通过联轴器固定连接有粉碎轴，所述粉碎轴贯穿粉碎机箱并延伸至内部，所述粉碎轴外壁从左到右依次安装有左粉碎刀和右粉碎刀，所述皮带轮一通过皮带转动连接有皮带轮二，所述皮带轮二通过平键固定连接有转动主轴，所述转动主轴外壁固定连接有下粉碎刀，所述粉碎机箱内壁底部固定连接有滑动轴，所述滑动轴顶部通过滑动架滑动连接有废纸盒。
优选的，所述粉碎机箱外壁底部固定连接有防滑脚座，所述防滑脚座数量设置为四个且均匀设置。
优选的，所述粉碎机箱顶部设置有进纸口，所述进纸口设置为斜形滑道。
优选的，所述粉碎机箱内部位于粉碎轴和下粉碎刀之间设置有初次粉碎下料滑槽。
优选的，所述动力工作箱底部外侧设置有散热口。
优选的，所述废纸盒表面中部设置有拉动把手。
(三)有益效果
本发明提供了一种机密文件纸张粉碎机。具备以下有益效果：
该机密文件纸张粉碎机，机密纸张通过粉碎机箱的进纸口插入粉碎机箱中，启动动力电机通过皮带轮一和皮带轮二带动粉碎轴和转动主轴转动从而带动左粉碎刀和右粉碎刀以及下粉碎刀对纸张进行粉碎，双粉碎刀可以对纸张进行二次粉碎，粉碎的更加彻底，粉碎后的废纸落入底部的废纸盒中，将废纸倒出，达到了对机密文件纸张进行粉碎的目的，二级粉碎可以保证保证纸张粉碎的更加彻底有效的防止机密资料还原导致机密文件泄漏，底部的废纸盒可以沿着滑动轴滑出，更加方便废纸屑的倾倒，从而保持好卫生。
附图说明
图1为本发明整体结构示意图；
图2为本发明右视内部的结构示意图；
图中：1粉碎机箱、2动力工作箱、3动力电机、4皮带轮一、5皮带轮二、6左粉碎刀、7右粉碎刀、8下粉碎刀、9进纸口、10滑动轴、11滑动架、12废纸盒、13拉动把手、14防滑脚座、15散热口、16粉碎轴、17初次粉碎下料滑槽、18转动主轴。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、 完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1-2，本发明提供一种技术方案：一种机密文件纸张粉碎机，包括粉碎机箱1，粉碎机箱1外壁左侧固定连接有动力工作箱2，动力工作箱2内壁上方固定连接有动力电机3，动力电机3通过输出轴转动连接有皮带轮一4，动力电机3的转动轴通过联轴器固定连接有粉碎轴16，粉碎轴16贯穿粉碎机箱1并延伸至内部，粉碎轴16外壁从左到右依次安装有左粉碎刀6和右粉碎刀7，皮带轮一4通过皮带转动连接有皮带轮二5，皮带轮二5通过平键固定连接有转动主轴18，转动主轴18外壁固定连接有下粉碎刀8，粉碎机箱1内壁底部固定连接有滑动轴10，滑动轴10顶部通过滑动架11滑动连接有废纸盒12。
粉碎机箱1外壁底部固定连接有防滑脚座14，防滑脚座14数量设置为四个且均匀设置。
粉碎机箱1顶部设置有进纸口9，进纸口9设置为斜形滑道。
粉碎机箱1内部位于粉碎轴16和下粉碎刀8之间设置有初次粉碎下料滑槽17。
动力工作箱2底部外侧设置有散热口15。
废纸盒12表面中部设置有拉动把手13。
使用时，将机密纸张通过粉碎机箱1的进纸口9插入粉碎机箱1中，启动动力电机3通过皮带轮一4和皮带轮二5带动粉碎轴16和转动主轴18转动从而带动左粉碎刀6和右粉碎刀7以及下粉碎刀8对纸张进行粉碎，双粉碎刀可以对纸张进行二次粉碎，粉碎的更加彻底，粉碎后的废纸落入底部的废纸盒12中，废纸盒12可以沿着滑动轴10滑出，将废纸倒出。
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来 将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。在没有更多限制的情况下。由语句“包括一个......限定的要素，并不排除在包括所述要素的过程、方法、物品或者设备中还存在另外的相同要素”。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (6)

  1. 一种机密文件纸张粉碎机，包括粉碎机箱(1)，其特征在于：所述粉碎机箱(1)外壁左侧固定连接有动力工作箱(2)，所述动力工作箱(2)内壁上方固定连接有动力电机(3)，所述动力电机(3)通过输出轴转动连接有皮带轮一(4)，所述动力电机(3)的转动轴通过联轴器固定连接有粉碎轴(16)，所述粉碎轴(16)贯穿粉碎机箱(1)并延伸至内部，所述粉碎轴(16)外壁从左到右依次安装有左粉碎刀(6)和右粉碎刀(7)，所述皮带轮一(4)通过皮带转动连接有皮带轮二(5)，所述皮带轮二(5)通过平键固定连接有转动主轴(18)，所述转动主轴(18)外壁固定连接有下粉碎刀(8)，所述粉碎机箱(1)内壁底部固定连接有滑动轴(10)，所述滑动轴(10)顶部通过滑动架(11)滑动连接有废纸盒(12)。
  2. 根据权利要求1所述的一种机密文件纸张粉碎机，其特征在于：所述粉碎机箱(1)外壁底部固定连接有防滑脚座(14)，所述防滑脚座(14)数量设置为四个且均匀设置。
  3. 根据权利要求1所述的一种机密文件纸张粉碎机，其特征在于：所述粉碎机箱(1)顶部设置有进纸口(9)，所述进纸口(9)设置为斜形滑道。
  4. 根据权利要求1所述的一种机密文件纸张粉碎机，其特征在于：所述粉碎机箱(1)内部位于粉碎轴(16)和下粉碎刀(8)之间设置有初次粉碎下料滑槽(17)。
  5. 根据权利要求1所述的一种机密文件纸张粉碎机，其特征在于：所述动力工作箱(2)底部外侧设置有散热口(15)。
  6. 根据权利要求1所述的一种机密文件纸张粉碎机，其特征在于：所述废纸盒(12)表面中部设置有拉动把手(13)。
PCT/CN2018/093066 2018-06-27 2018-06-27 一种机密文件纸张粉碎机 WO2020000241A1 (zh)

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN114211582A (zh) * 2021-10-29 2022-03-22 永州文鑫建材有限责任公司 一种用于胶合板加工的原料粉碎装置

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GB1524909A (en) * 1975-06-12 1978-09-13 Alpine Ag Comminuting machine
DE3401929A1 (de) * 1984-01-20 1985-08-01 Franz Prof. Dr.-Ing. 3406 Bovenden Wieneke Verfahren und einrichtung der zerkleinerung von festen stoffen zu feinspaenen oder fasern und deren verdichtung
CN201384975Y (zh) * 2009-04-15 2010-01-20 刘琬瑶 环保两用粉碎机
CN102059168A (zh) * 2009-11-18 2011-05-18 株式会社川田 粉碎机
US20140014755A1 (en) * 2012-06-29 2014-01-16 Johnny Taylor System and method for cutting and/or shredding materials
CN104338597A (zh) * 2014-09-29 2015-02-11 丁玉清 一种废纸粉碎机
CN104383996A (zh) * 2014-11-18 2015-03-04 重庆鼎盛印务股份有限公司 碎纸机打浆装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1524909A (en) * 1975-06-12 1978-09-13 Alpine Ag Comminuting machine
DE3401929A1 (de) * 1984-01-20 1985-08-01 Franz Prof. Dr.-Ing. 3406 Bovenden Wieneke Verfahren und einrichtung der zerkleinerung von festen stoffen zu feinspaenen oder fasern und deren verdichtung
CN201384975Y (zh) * 2009-04-15 2010-01-20 刘琬瑶 环保两用粉碎机
CN102059168A (zh) * 2009-11-18 2011-05-18 株式会社川田 粉碎机
US20140014755A1 (en) * 2012-06-29 2014-01-16 Johnny Taylor System and method for cutting and/or shredding materials
CN104338597A (zh) * 2014-09-29 2015-02-11 丁玉清 一种废纸粉碎机
CN104383996A (zh) * 2014-11-18 2015-03-04 重庆鼎盛印务股份有限公司 碎纸机打浆装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114211582A (zh) * 2021-10-29 2022-03-22 永州文鑫建材有限责任公司 一种用于胶合板加工的原料粉碎装置

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