CN208015830U - A kind of retracting device including classified information file - Google Patents
A kind of retracting device including classified information file Download PDFInfo
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- CN208015830U CN208015830U CN201820313240.0U CN201820313240U CN208015830U CN 208015830 U CN208015830 U CN 208015830U CN 201820313240 U CN201820313240 U CN 201820313240U CN 208015830 U CN208015830 U CN 208015830U
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Abstract
The utility model proposes a kind of retracting devices including classified information file, include paper feeding mechanism, paper advance mechanism, paper-rubbing mechanism, image scanning mechanism and the mechanism for sorting set gradually along file deHvery path, mechanism for sorting is connected through triple channel paper road with storehouse is preserved, three warehouses preserved in storehouse are corresponding with triple channel paper road, wherein paper feeding mechanism is set to hull outside, remaining mechanism is set to enclosure interior, and several paper feed mechanisms and photoelectric sensor are additionally provided on file deHvery path inside housings；Motor in paper feeding mechanism, paper advance mechanism, paper-rubbing mechanism, image scanning mechanism, mechanism for sorting and paper feed mechanism is controlled by electric-motor drive unit, electric-motor drive unit is connected with control unit, and control unit is also connected with photoelectric transducer element, picture sweep unit and display and control panel respectively.Above-mentioned retracting device is simple in structure, reliable efficient, and paper adaptability is high, can effectively avoid the generation of the jam condition in file removal process.
Description
Technical field
The utility model is related to file recycling field, more particularly to one kind are simple in structure, reliable efficiently comprising concerning security matters letter
Cease the retracting device of file.
Background technology
The research and design mechanism and manufacturing enterprise of national lifeblood are grasped in national defence, electric power etc., the draft for deliberation of confidential document is begged for
By original text, revision, original text is solicited, will be provided in strict accordance with secret papers, data security management.Confidential document makes and has distributed
Bi Hou, it is necessary to carry out recycling as requested and check and destroy.
Currently, the demand recycled on the market according to confidential document, develops more money confidential document batch recovery systems, improve
The accuracy and organic efficiency of file recycling, and convenient for information inquiry and recycling statistics.But current confidential document recycling system
System has many drawbacks, first, current confidential document recovery system paper-feeding section uses ordinary construction, has particular requirement to paper, and
Paper placement total amount is limited, needs artificially repeatedly to add file to be detected；Second is that current confidential document retracting device, design object
It is to have the confidential document of complete documentation, or identify that file completes recycling by scanning confidential document Quick Response Code, or examine by full text
The mode that rope compares completes file recycling, is used to temporarily store file to be detected so being designed with file apparatus for temporary storage in inside,
The manufacturing cost of device is increased, third, current confidential document retracting device is because have file apparatus for temporary storage, paper distributing mechanism
All it is that batch sorts file according to testing result, easilys lead to paperboard in this way, reduce the sustainability of equipment work.
Utility model content
In order to solve the problems in the existing technology, the utility model proposes a kind of simple in structure, reliable efficient
Include the retracting device of classified information file.
To achieve the goals above, the utility model proposes a kind of retracting devices including classified information file, including
Paper feeding mechanism, paper advance mechanism, paper-rubbing mechanism, image scanning mechanism and the mechanism for sorting set gradually along file deHvery path,
The mechanism for sorting is connected through triple channel paper road with storehouse is preserved, and three warehouses preserved in storehouse and triple channel paper road are one by one
Corresponding, wherein the paper feeding mechanism is set to the outside of shell, remaining mechanism is set to the inside of shell, in the enclosure interior
File deHvery path on be additionally provided with several paper feed mechanisms and the photoelectric sensor for detecting document location；The paper feeder
Motor in structure, paper advance mechanism, paper-rubbing mechanism, image scanning mechanism, mechanism for sorting and paper feed mechanism is controlled by motor drive
Moving cell, the electric-motor drive unit are connected with control unit, described control unit also respectively with photoelectric transducer element, figure
As scanning element and display and control panel are connected, wherein the photoelectric transducer element includes each photoelectric sensor.
Preferably, the paper feeding mechanism uses parallel lift paper feeding cassette.
Preferably, the paper-rubbing mechanism includes the paper-sheets rolling wheel being installed on shell and the separation wheel that is installed on bearing,
The wherein described paper-sheets rolling wheel is used cooperatively with the second motor, and the separation wheel is used cooperatively with third motor, second motor with
And third motor is controlled by electric-motor drive unit；The bearing is placed in enclosure interior, and the bearing is connected through tension spring with shell
It connects, pressure regulation motor is also associated on the bearing, wherein the paper-sheets rolling wheel and separation wheel keep Elastic Contact and rotation direction
On the contrary.
Preferably, the paper feed mechanism includes the drive roll and pressure roller being arranged in pairs in shell, the drive roll
It is elastic rubber pyramidal structure for driving wheel, the drive roll is used cooperatively with the 4th motor；The pressure roller is follower,
It is made of metal material.
Preferably, described image sweep mechanism includes being successively set on paper-feeding passage upper and lower along document conveyance path
Direct picture scanning sensor and verso images scanning sensor, the direct picture scanning sensor and positive surface elastic air roll
It is used cooperatively, the positive surface elastic air roll is set in the shell below direct picture scanning sensor, and the front
The lower surface of elastic air roll and direct picture scanning sensor is tangent；The verso images scanning sensor and reverse side elasticity pressure
Paper bowl is used cooperatively, and the reverse side elasticity air roll is set in the shell above verso images scanning sensor, and reverse side
The upper surface of elastic air roll and verso images scanning sensor is tangent；The positive surface elastic air roll and reverse side elasticity air roll
It is used cooperatively respectively with the 5th motor and the 6th motor, the 5th motor and the 6th motor are controlled by electric-motor drive unit.
Preferably, the mechanism for sorting includes that sorting motor and paper road change-over panel, the sorting motor are controlled by motor
Driving unit, paper road change-over panel are fixed on the axis that sorting motor is controlled, and are followed the rotation of sorting motor and are rotated.
The advantageous effect of the program of the utility model is the above-mentioned retracting device structure letter comprising classified information file
Single, reliable efficiently paper adaptability is high, can effectively avoid the generation of the jam condition in file removal process, can to realize
It is recycled automatically by efficient confidential document, recycling speed is fast, accuracy is high.
Description of the drawings
Fig. 1 shows the main structure diagram of the retracting device involved by the utility model.
Fig. 2 shows the structural schematic diagrams of the paper-rubbing mechanism involved by the utility model.
Fig. 3 shows the right side structural representation of the paper feed mechanism involved by the utility model.
Fig. 4 shows the structural schematic diagram of the image scanning mechanism involved by the utility model.
Fig. 5 shows the structural schematic diagram of the mechanism for sorting involved by the utility model.
Fig. 6 shows the control principle schematic diagram involved by the utility model.
Reference numeral：1- paper feeding mechanisms, 2- paper advance mechanisms, 3- paper-rubbing mechanisms, 4- paper feed mechanisms, 5- photoelectric sensors, 6-
Image scanning mechanism, 7- mechanism for sorting, 8- triple channel paper road, 9- preservations storehouse, 10- shells, 11- paper-feeding passages, 3-1- paper-sheets rolling wheels,
3-2- separation wheels, 3-3- bearings, 3-4- tension springs, 3-5- pressure regulation motors, 4-1- datum plates, 4-2- drive rolls, 4-3- pressure rollers, 6-
1- direct picture scanning sensors, the positive surface elastic air rolls of 6-2-, 6-3- verso images scanning sensors, 6-4- reverse side elasticity pressures
Paper bowl, 7-1- sorting motors, 7-2- paper road change-over panel, A- control units, B- photoelectric transducer elements, C- electric-motor drive units,
D- picture sweep units, E- is shown and control panel.
Specific implementation mode
Specific embodiment of the present utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, the retracting device comprising classified information file involved by the utility model includes being transmitted along file
Paper feeding mechanism 1, paper advance mechanism 2, paper-rubbing mechanism 3, image scanning mechanism 6 and the mechanism for sorting 7 that path is set gradually, described point
It picks mechanism 7 through triple channel paper road 8 to be connected with storehouse 9 is preserved, three warehouses preserved in storehouse 9 and triple channel paper road 8 are one by one
Corresponding, wherein the paper feeding mechanism 1 is set to the outside of shell 10, remaining mechanism is set to the inside of shell 10, in the shell
Several paper feed mechanisms 4 and the photoelectric sensor 5 for detecting document location are additionally provided on file deHvery path inside body 10；
Electricity in the paper feeding mechanism 1, paper advance mechanism 2, paper-rubbing mechanism 3, image scanning mechanism 6, mechanism for sorting 7 and paper feed mechanism 4
Machine is controlled by electric-motor drive unit C, and the electric-motor drive unit C is connected with control unit A, and described control unit A also divides
It is not connected with photoelectric transducer element B, picture sweep unit D and display and control panel E, as shown in fig. 6, wherein described
Photoelectric transducer element B includes each photoelectric sensor 5, and described image scanning element D includes two figures in image scanning mechanism 6
As scanning sensor, in the present embodiment, described control unit A is using model TMS320LF2407A chips as master control core
Piece, the control principle involved by specific the utility model is common technology, and this will not be repeated here.
The paper feeding mechanism 1 is for placing file to be detected, and in the present embodiment, the paper feeding mechanism 1 can be used parallel
Lift paper feeding cassette, there are many kinds of concrete implementation structures, in the present embodiment, can be used and realizes parallel lift with lower structure
Paper feeding cassette：The paper feeding mechanism 1 includes paper feeding cassette, the effect of the paper feeding cassette plate of the paper feeding cassette in lifting motor and conveyer belt
Under can be slided up and down along traveller, be respectively equipped with upper limit sensor and lower limited sensor, the liter in traveller upper end and lower end
Drop motor is controlled by electric-motor drive unit C, and the upper limit sensor and lower limited sensor are connected with control unit A, will examine
The information measured is transmitted in control unit A so that control unit A controls electric-motor drive unit C, and then controls lifting motor
Action ensures that every file to be detected has preferably to adjust paper feeding cassette plate to optimum position according to quantity of documents to be detected
Paper-feeding friction.
The paper advance mechanism 2 includes feed roller and the first motor being used cooperatively with feed roller, and the first motor is controlled
In electric-motor drive unit C, the paper advance mechanism 2 is for file to be detected to be sequentially sent to inside device.
The paper-rubbing mechanism 3 is stained with coherent file to be detected for detaching, by file individual it is reliable rub with the hands into.Such as Fig. 2
Shown, the paper-rubbing mechanism 3 includes the paper-sheets rolling wheel 3-1 being installed on shell 10 and the separation wheel 3-2 being installed on bearing 3-3,
The wherein described paper-sheets rolling wheel 3-1 is used cooperatively with the second motor, and the separation wheel 3-2 is used cooperatively with third motor, and described second
Motor and third motor are controlled by electric-motor drive unit C；The bearing 3-3 is placed in inside shell 10, the bearing 3-3 warps
Tension spring 3-4 is connected with shell 10 so that separation wheel 3-2 can elasticity be adjacent to paper-sheets rolling wheel 3-1, be also connected on the bearing 3-3
There is pressure regulation motor 3-5.
The paper-sheets rolling wheel 3-1 and separation wheel 3-2 of paper-rubbing mechanism 3 involved by the utility model keep Elastic Contact and rotation side
To opposite.In this structure, because the friction coefficient of paper-sheets rolling wheel 3-1 is more than the friction coefficient of separation wheel 3-2, if only
When a piece of paper, although following separation wheel 3-2 has the tendency that rubbing is returned backward by paper, but still it can be sent along paper feeding direction
Into.If there is two pieces of paper are sent to, since the friction coefficient between two paper is less than paper-sheets rolling wheel 3-1 and separation wheel 3-2 to paper
Friction coefficient, so following paper is sent back to by separation wheel 3-2, and paper above is continued to be sent by paper-sheets rolling wheel 3-1.Due to
Elastic Contact is kept between two-wheeled, so when different-thickness paper sheet document data mixed sweep, the gap between two-wheeled can be certainly
It is dynamic to adjust to adapt to the paper of different-thickness.This mode, which need not adjust the distance between two-wheeled, can adapt to different-thickness
Paper, so manual intervention is less, no matter and relatively thin paper or thicker paper, paper separating property have well
Performance.
The course of work of specific paper-rubbing mechanism 3 is as follows：
(1) normal pickup process：When pickup action starts, file to be detected is sent by feed roller, is sent into and rubs with the hands when paper
After mechanism of paper 3, free state is set in feed roller switching, drives file to be detected to move on by paper-sheets rolling wheel 3-1, at this time pressure regulation motor
3-5 is in idle condition,, will be extra by separation wheel 3-2 and paper-sheets rolling wheel 3-1 Elastic Contacts if feed roller is sent into multiple paper
Paper cut down, will be inside paper individual feeder.
(2) separation wheel 3-2 pressure releasing process：After the completion of pickup process, separation wheel 3-2 power becomes the resistance of paper feed process
Power, at this moment pressure regulation motor 3-5 slightly rotate so that bearing 3-3 and then rotate, reduce paper-sheets rolling wheel 3-1 and separation wheel 3-2 between
Contact reduces paper feed process resistance, and when paper feed process is completed, pressure regulation motor 3-5 recalls to initial position, makes tension spring 3-4
Restore original pulling force, maintain the pressure of normal paper separation, so as to task again.
Each paper feed mechanism 4 automatically corrects document skew, reduces paper jam error probability for conveying file to be detected.Such as Fig. 3
Shown, the paper feed mechanism 4 includes the drive roll 4-2 and pressure roller 4-3, the drive roll 4-2 being arranged in pairs in shell 10
It is elastic rubber pyramidal structure for driving wheel, the drive roll 4-2 is used cooperatively with the 4th motor.The pressure roller 4-3 is quilt
Driving wheel is made of the larger metal material of hardness.At two-wheeled contact surface, drive roll 4-2 by pressure roller 4-3 crimps,
Since drive roll 4-2 is elastic cone structure, in same contact line, drive roll 4-2 each point deformation extents are different, and big end becomes
Shape is big, and small end deformation is small.When two-wheeled rotates, paper among two-wheeled by when, drive roll 4-2 is except giving paper forward active force
Outside, one axial force of paper is returned so that paper is during advancing gradually to datum plate 4-1 close to making paper reach
It before image scanning mechanism 6, is adjacent to datum plate 4-1 and moves on, to reach paper feeding correction purpose.
Described image sweep mechanism 6 is Double-faced image scanner, for realizing duplex scanning in a transmittance process, such as
Shown in Fig. 4, described image sweep mechanism 6 includes the front elevation that 11 upper and lower of paper-feeding passage is successively set on along document conveyance path
As scanning sensor 6-1 and verso images scanning sensor 6-3, in the present embodiment, the direct picture scanning sensor 6-1
Canon L100, L150, L170 series of scans head can be used with verso images scanning sensor 6-3；The direct picture scanning passes
Sensor 6-1 is used cooperatively with positive surface elastic air roll 6-2, and the positive surface elastic air roll 6-2 is set to direct picture scanning and passes
In shell 10 below sensor 6-1, and the following table of the positive surface elastic air roll 6-2 and direct picture scanning sensor 6-1
Face is tangent；The verso images scanning sensor 6-3 is used cooperatively with reverse side elasticity air roll 6-4, the reverse side elasticity platen
Roller 6-4 is set in the shell 10 above verso images scanning sensor 6-3, and reverse side elasticity air roll 6-4 and reverse side figure
As the upper surface of scanning sensor 6-3 is tangent；The positive surface elastic air roll 6-2 and reverse side elasticity air roll 6-4 is respectively with
Five motors and the 6th motor are used cooperatively, and the 5th motor and the 6th motor are controlled by electric-motor drive unit C.When different thickness
When the paper of degree enters two image scanning sensors, positive surface elastic air roll 6-2 and reverse side elasticity air roll 6-4 are bounced, and make paper
Tight image scanning sensor surface is puted up, to ensure scan image quality, is achieved that in traveling process of paper two-sided
The function of scanning of image.
The mechanism for sorting 7 is acted according to the handling result of control unit A, determines the whereabouts of file to be detected, will be to be checked
It surveys file to be sent in preservation 9 corresponding warehouse of storehouse, preserves the lower section that storehouse 9 is located at paper-feeding passage 11, be divided into three different warehouses,
It is respectively used to storage confidential document, ordinary file and detection error file.As shown in figure 5, the mechanism for sorting 7 includes sorting electricity
The roads Ji7-1He Zhi change-over panel 7-2, the sorting motor 7-1 are controlled by electric-motor drive unit C, and the paper road change-over panel 7-2 is fixed
In on the axis that sorting motor 7-1 is controlled, sorting motor 7-1 is followed to rotate and rotate.During specific use, according to every
The handling result for opening paper is acted, to determine the warehouse of every paper entrance.When handling result shows that current paper sheet is to relate to
When ciphertext part, then electric-motor drive unit C is controlled by control unit A, and then control sorting motor 7-1 so that the paper road turns
It changes plate 7-2 and is in first passage a, current file, which is directed to, to be transmitted by first passage a into the confidential document for preserving top layer in storehouse 9
Warehouse in；When handling result shows that current paper sheet is ordinary file, then electric-motor drive unit C is controlled by control unit A,
And then control sorting motor 7-1 so that the paper road change-over panel 7-2 is in second channel b, and current file is directed to be led to by second
Road b is transmitted into the warehouse for the ordinary file for preserving 9 mesonexine of storehouse；When handling result shows that current paper sheet is detection error file
When, then electric-motor drive unit C is controlled by control unit A, and then control sorting motor 7-1 so that the paper road change-over panel 7-2
In third channel c, current file, which is directed to, to be transmitted by third channel c into undermost detection error file in preservation storehouse 9
In warehouse, wherein described detect that wrong file is the file containing the information close with classified information.
The retracting device comprising classified information file involved by the utility model is simple in structure, reliable efficient, and paper is suitable
Ying Xinggao can effectively avoid the generation of the jam condition in file removal process, to realize reliable efficient confidential document certainly
Dynamic recycling, recycling speed is fast, accuracy is high.
Claims (6)
1. a kind of retracting device including classified information file, it is characterised in that：Include being set gradually along file deHvery path
Paper feeding mechanism, paper advance mechanism, paper-rubbing mechanism, image scanning mechanism and mechanism for sorting, the mechanism for sorting is through triple channel paper road
It is connected with storehouse is preserved, three warehouses preserved in storehouse are corresponded with triple channel paper road, wherein the paper feeding mechanism is set
It is placed in the outside of shell, remaining mechanism is set to the inside of shell, is additionally provided on the file deHvery path of the enclosure interior
Several paper feed mechanisms and photoelectric sensor for detecting document location；The paper feeding mechanism, paper advance mechanism, paper-rubbing mechanism,
Motor in image scanning mechanism, mechanism for sorting and paper feed mechanism is controlled by electric-motor drive unit, and the motor driving is single
Member be connected with control unit, described control unit also respectively with photoelectric transducer element, picture sweep unit and display and
Control panel is connected, wherein the photoelectric transducer element includes each photoelectric sensor.
2. the retracting device according to claim 1 for including classified information file, it is characterised in that：The paper feeding mechanism is adopted
With parallel lift paper feeding cassette.
3. the retracting device according to claim 1 for including classified information file, it is characterised in that：The paper-rubbing mechanism packet
The separation wheel for including the paper-sheets rolling wheel being installed on shell and being installed on bearing, wherein the paper-sheets rolling wheel makes with the cooperation of the second motor
With the separation wheel is used cooperatively with third motor, and second motor and third motor are controlled by electric-motor drive unit；
The bearing is placed in enclosure interior, and the bearing is connected through tension spring with shell, and pressure regulation motor is also associated on the bearing,
The wherein described paper-sheets rolling wheel and separation wheel keep Elastic Contact and rotation direction is opposite.
4. the retracting device according to claim 1 for including classified information file, it is characterised in that：The paper feed mechanism packet
The drive roll and pressure roller being arranged in pairs in shell are included, the drive roll is driving wheel, is elastic rubber pyramidal structure, described
Drive roll is used cooperatively with the 4th motor；The pressure roller is follower, is made of metal material.
5. the retracting device according to claim 1 for including classified information file, it is characterised in that：Described image scanning machine
Structure includes being successively set on the direct picture scanning sensor of paper-feeding passage upper and lower along document conveyance path and verso images are swept
Sensor is retouched, the direct picture scanning sensor is used cooperatively with positive surface elastic air roll, and the positive surface elastic air roll is set
It is placed in the shell below direct picture scanning sensor, and the positive surface elastic air roll and direct picture scanning sensor
Lower surface it is tangent；The verso images scanning sensor is used cooperatively with reverse side elasticity air roll, the reverse side elasticity platen
Roller is set in the shell above verso images scanning sensor, and reverse side elasticity air roll and verso images scanning sensor
Upper surface it is tangent；The positive surface elastic air roll and reverse side elasticity air roll make with the 5th motor and the cooperation of the 6th motor respectively
With the 5th motor and the 6th motor are controlled by electric-motor drive unit.
6. the retracting device according to claim 1 for including classified information file, it is characterised in that：The mechanism for sorting packet
Include sorting motor and paper road change-over panel, the sorting motor is controlled by electric-motor drive unit, and paper road change-over panel is fixed on point
It picks on the axis that motor is controlled, follows the rotation of sorting motor and rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820313240.0U CN208015830U (en) | 2018-03-07 | 2018-03-07 | A kind of retracting device including classified information file |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820313240.0U CN208015830U (en) | 2018-03-07 | 2018-03-07 | A kind of retracting device including classified information file |
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| Publication Number | Publication Date |
|---|---|
| CN208015830U true CN208015830U (en) | 2018-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820313240.0U Active CN208015830U (en) | 2018-03-07 | 2018-03-07 | A kind of retracting device including classified information file |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104469A (en) * | 2019-04-30 | 2019-08-09 | 深圳市卓翼科技股份有限公司 | Automatic paper feeding device |
| CN110861947A (en) * | 2019-11-21 | 2020-03-06 | 北京融诚信达科技发展有限公司 | Secret-related paper recycling equipment |
| CN111483174A (en) * | 2020-04-28 | 2020-08-04 | 杭州佳鹏电脑科技股份有限公司 | Automatic waste cutting device |
| CN111532033A (en) * | 2020-05-28 | 2020-08-14 | 山西宇轩伟业科技有限公司 | Chain bill printing auxiliary device and self-service terminal |
| CN113443465A (en) * | 2021-07-06 | 2021-09-28 | 北京金文科技开发有限公司 | Automatic recovery unit of paper file |
| CN113460786A (en) * | 2021-07-06 | 2021-10-01 | 北京金文科技开发有限公司 | Control system of paper file recovery device |
| CN116074450A (en) * | 2022-12-27 | 2023-05-05 | 普世(南京)智能科技有限公司 | Efficient secret-related file and optical disc self-service recovery method and system |
-
2018
- 2018-03-07 CN CN201820313240.0U patent/CN208015830U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110104469A (en) * | 2019-04-30 | 2019-08-09 | 深圳市卓翼科技股份有限公司 | Automatic paper feeding device |
| CN110861947A (en) * | 2019-11-21 | 2020-03-06 | 北京融诚信达科技发展有限公司 | Secret-related paper recycling equipment |
| CN111483174A (en) * | 2020-04-28 | 2020-08-04 | 杭州佳鹏电脑科技股份有限公司 | Automatic waste cutting device |
| CN111532033A (en) * | 2020-05-28 | 2020-08-14 | 山西宇轩伟业科技有限公司 | Chain bill printing auxiliary device and self-service terminal |
| CN113443465A (en) * | 2021-07-06 | 2021-09-28 | 北京金文科技开发有限公司 | Automatic recovery unit of paper file |
| CN113460786A (en) * | 2021-07-06 | 2021-10-01 | 北京金文科技开发有限公司 | Control system of paper file recovery device |
| CN116074450A (en) * | 2022-12-27 | 2023-05-05 | 普世(南京)智能科技有限公司 | Efficient secret-related file and optical disc self-service recovery method and system |
| CN116074450B (en) * | 2022-12-27 | 2023-08-18 | 普世(南京)智能科技有限公司 | Efficient secret-related file and optical disc self-service recovery method and system |
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