KR101873042B1 - Shredders for paper - Google Patents
Shredders for paper Download PDFInfo
- Publication number
- KR101873042B1 KR101873042B1 KR1020170050683A KR20170050683A KR101873042B1 KR 101873042 B1 KR101873042 B1 KR 101873042B1 KR 1020170050683 A KR1020170050683 A KR 1020170050683A KR 20170050683 A KR20170050683 A KR 20170050683A KR 101873042 B1 KR101873042 B1 KR 101873042B1
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- document
- shredding
- roller
- routine
- image generating
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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
- B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
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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
- B02C25/00—Control arrangements specially adapted for crushing or disintegrating
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- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The present invention relates to a document sorting and crushing apparatus.
The present invention relates to a feeder comprising: a feeder; Authentication means for authenticating the document shredding requester; Image generating means for generating an image of a shredding request document through the feeder when authentication of the document shredding requester is completed in the authenticating means; An intermediate stacker on which a document passed through the image generating means is stacked; Control means for displaying an image generated by the image generating means so as to be able to confirm the shredding request document and for executing the shredding routine and the discharging routine for the confirmed shredding request document; A crusher disposed below the intermediate stacking table to divide the input document; A collection box for receiving waste paper pieces cut from the crusher; An exit tray disposed below the intermediate tray and containing a document to be discharged without being broken by the control means; A roller device for conveying the document from the intermediate stack according to a shredding routine and a discharge routine of the control means; And a separator separating the document discharged by the roller device by the crusher and the discharging tray and selectively transporting the separated document, thereby preventing the document that is not to be discarded due to carelessness from being shredded, thereby enhancing convenience and security of the discarded document It is.
Description
The present invention relates to a document shredding apparatus, and more particularly, to a document shredding apparatus comprising means for confirming a document to be shredded while integrating the authentication means in a document shredding unit, and means for separating the identified document, Means for preventing a document that is not to be discarded due to carelessness from being shredded and for confirming whether or not the document to be discarded has been normally discarded to enhance the security and management of the discarded document To a document crushing apparatus.
Various security incidents are occurring because documents requiring security are leaked to the outside without the formal approval or procedure. In particular, documents requiring security include important information such as companies and public institutions, and therefore there is a loss of business and business, such as property damage or strategic exposure.
As a result, companies and public organizations are strengthening the security of documents that are shredded by outside personnel, and they are increasing security education for their employees.
However, there is a limit to prevent documents from being destroyed abnormally by security education alone.
A common method for shredding a document is to shred the document using a document shredder. Accordingly, various types of document shredders have been introduced.
In the early days of document shredders, they were simply crushed when documents were put in. These documents do not have the means to recognize, store and screen documents so that once the documents are inserted, they should not be discarded, or if the shredding is to be held by instant remorse, the contents of the document Unidentified sedans and crushing proceed without confirmation, resulting in unrecoverable consequences.
On the other hand, a large amount of documents stored for a certain period of time in accordance with the business regulations should be designated as discarded documents and discarded. In order to check whether the documents to be discarded are stored and not discarded, There is a difficulty.
In addition, according to the business regulations, a large amount of documents stored for a certain period of time is designated as a waste document, the waste disposal process is referred to the subcontractor, and the subcontractor records the document to be discarded, There is a possibility that an accident may occur, and there is a problem that it is impossible to confirm whether or not a normal disposal has actually been performed.
Accordingly, various types of document shredders have been introduced to prevent documents from being shredded without normal permission, and to prevent documents from being leaked out due to carelessness.
For example, Korean Patent No. 10-1656073, entitled " Security Enhancement Device for Document Sedan Machine ", comprises authentication means installed to generate a signal for authentication with an illuminance sensor, And control means for controlling the output to the shredding apparatus corresponding to the input of the apparatus and the authentication means.
Wherein the authentication unit further comprises a camera for acquiring a user image and a card reader for reading an identification card to process authentication with a plurality of inputs, wherein the shredding device comprises: a scanner for converting contents of the object into digital data; And a storage box installed at a lower end of the chute to store an object to be bypassed, wherein the control unit is provided with a touch screen And a fracture pad for guiding bypass of the object when the extracted keyword matches the data of the scanner.
The security enhancing device of the document shredder recognizes the RFID information of the face recognition or the employee ID so that the employee is authenticated as a member and then the document is discarded in a batch manner.
Therefore, if there is a need to discard documents that are not to be discarded or to dispose of the shredding, there is still a problem in the use of unilateral sedans and crushing that can not be confirmed.
In addition, since the shredded document can not be systematically managed as a database, it can not be confirmed whether the destruction target document is not discarded and stored, and it is not possible to confirm whether or not the destruction target document is normally discarded, There is a problem with this.
The present invention has a means for identifying the document to be shredded, so that the confirmation of the document to be shredded can be made in advance, and the security document or the general document, which is not to be discarded due to intentional negligence, The present invention provides a document shredding apparatus having improved convenience and security by selectively separating documents.
In addition, the present invention stores the image before the shredding request document is shredded, so that it is possible to browse and print the document discarded intentionally or inadvertently as well as normal discarding and shredding, thereby enhancing the management and security of the discarded document The present invention is intended to provide a document shredding apparatus capable of handling a document.
The objects and technical objects of the present invention are not limited to the technical problems described above. Accordingly, it is to be understood by those skilled in the art that the present invention is not limited to the above-described embodiments.
Technical features of the first aspect of the present invention to attain the object intended by the present invention include: a feeder formed on the upper part of the case; Image generating means for generating an image of a shredding request document through the feeder; A control unit for displaying the image generated by the image generating unit and displaying the image for confirmation of the shredding request document, and storing the document information generated by the image generating unit; A shredding unit for shredding the document discharged from the image generating unit; A roller device for transferring the document from the image generating means to the crushing unit; And a collection box for receiving waste paper pieces cut at the crushing portion.
A technical feature according to a second aspect for attaining the object intended by the present invention includes further comprising authentication means from the document shredding apparatus of the first aspect.
According to a second aspect of the present invention, there is provided a document shredding apparatus comprising authentication means for authenticating a document shredding requester; A feeder formed on the case to receive a shredding request document; Image generating means for generating an image of a shredding request document through the feeder; Control means for storing the authenticated history of the document shredding requester in the authenticating means and displaying the document information generated by the image generating means; A shredding unit for shredding the document discharged from the image generating unit; A roller device for transferring the document from the image generating means to the crushing unit; And a collection box for receiving waste paper pieces cut at the crushing portion.
The document information generated by the image generating means includes security document information, non-security document information, and general document information.
The document information includes a secure document, an insecure document, and an image of a generic document.
The secure document information includes information read from the document recognition means of the secure document.
Wherein the control unit includes a display unit for displaying a process of guiding input of document information to a non-secured document generated by the image generating unit or a document without the document identifying unit, and the display unit displays the non- And a touch screen for input.
The roller device includes: a drive roller that is rotated by the power of the first motor; A drawing roller which contacts the driving roller and draws a document from the image generating means; A paper feed roller which is installed apart from the driving roller and feeds a single sheet of paper; And a guide roller disposed adjacent to the take-out roller so as to be spaced apart from the take-up roller and for transferring a document drawn out by the take-out roller to the crushing section.
Technical features of a third aspect to achieve the object intended by the present invention include: a feeder formed on the case; Image generating means for generating an image of a shredding request document through the feeder; An intermediate stacker on which a document passed through the image generating means is stacked; Control means for displaying an image generated by the image generating means so as to be able to confirm the shredding request document and for executing the shredding routine and the discharging routine for the confirmed shredding request document; A crushing unit disposed below the intermediate stacking table to divide the input document; A collection box for storing waste paper pieces cut at the crushing portion; An exit tray disposed below the intermediate tray and containing a document to be discharged without being broken by the control means; A roller device for feeding the document from the intermediate stack according to a shredding routine and a discharge routine of the control section; And a separator separating the document discharged by the roller device into the crusher and the discharge compartment and selectively transferring the separated document.
The technical feature according to the fourth aspect for attaining the object intended by the present invention is characterized by further comprising authentication means for grasping the identity of the document shredding requester from the document shredding apparatus according to the third aspect.
According to a fourth aspect of the present invention, there is provided a document screening / crushing apparatus comprising: a feeder formed on an upper portion of a case; Authentication means for authenticating the document shredding requester; Image generating means for generating an image of a shredding request document through the feeder when authentication of the document shredding requester is completed in the authenticating means; An intermediate stacker on which a document passed through the image generating means is stacked; Control means for displaying an image generated by the image generating means and displaying the shredding request document so as to be able to be confirmed, and executing a shredding routine and a discharging routine for the confirmed shredding request document; A crushing unit disposed below the intermediate stacking table to divide the input document; A collection box for storing waste paper pieces cut at the crushing portion; An exit tray disposed below the intermediate tray and containing a document to be discharged without being broken by the control means; A roller device for feeding the document from the intermediate stack according to a shredding routine and a discharge routine of the control section; And a separator separating the document discharged by the roller device into the crusher and the discharge compartment and selectively transferring the separated document.
Technical features of the present invention according to a fifth aspect of the present invention to achieve the object intended by the present invention include a server that is installed at a remote site and is networked.
The server is networked to a separately configured printing system. In this networking printing system, information relating to a document identification means of a security document to be printed, for example, a QR code, a barcode, and a document identification means is stored, and the stored secure document and the image of the document shredding apparatus And outputting a control signal for discharging the shredding request document loaded in the intermediate stacking unit of the document shredding apparatus when the shredding request document is identified as the shredding object document, And the result of shredding the document to be shredded is stored.
The server stores employee information including employee number, fingerprint information, irregularity information, and the like, compares the employee information with the employee information of the document shredding requester obtained through the authentication means of the document shredding apparatus, And authentication is performed.
The server may store information about the document identification means of the security document printed in the networking printing system, compare the stored security document with the received shredding request document generated by the image generating means of the document shredding apparatus, And displaying the comparison result on the display means of the document shredding apparatus, wherein, when the shredding request document is identified as the shredding object document, the document shredding request is transmitted to the document loaded in the intermediate stacking unit of the document shredding apparatus, And outputting a control signal to be displayed so as to determine whether or not to perform the shredding operation, and storing the shredding result for the shredding object document.
In this case, the server stores the result of shredding the document to be shredded, thereby making it possible to confirm whether or not the revocation request document corresponding to the document to be revoked from the security document is shredded.
That is, information on the document printed in the printing system and whether or not the destruction-requested document is destroyed can be stored so that it can be confirmed whether or not the destruction-target document is not discarded, and it is possible to confirm whether or not the destruction- So that the management of the discarded document can be strengthened.
The control means according to the third to fifth aspects further comprises a display unit for displaying a process of guiding document information input to the non-secured document generated by the image generating means or the document without the document identifying means, The unit has a non-security document, or a touch screen for inputting document information of a general document.
The paper feeder may include a known paper feeder.
A document placed on the feeder to be shredded encompasses all documents that have and do not have document identification means.
The authentication means inputs the authentication information of the document shredding requester and may be any one of a fingerprint reader, an iris reader, an IC card reader, a magnetic card reader, and an RFID reader. Or input means such as a keypad for inputting user information, for example, employee numbers or the like, or a touchpad.
The image generating means is composed of a scanner or a digital camera, generates a document image, and transmits the generated document image to the authentication control means.
The intermediate stack is positioned between the image producing means and the roller device and temporarily stored before the document to be discharged is supplied to the drawing roller after the document image is generated by the image generating means.
Wherein the control means displays the document information obtained by the image generating means by the document shredding requester authenticated by the authentication means and packaged in the case together with the authentication means, To determine whether to perform the shredding routine and the discharge routine.
The shredding routine and the discharge routine are performed by the control means of the control means by the input of the shredding requestor and the document generated by the image generating means and loaded on the intermediate stacking table is displayed on the display means.
That is, the document information obtained by the image generation means is confirmed by the document shredding requestor authenticated by the authentication means, and after determining whether or not the document is to be shredded, the roller device and the separator are driven, To perform a shredding routine, and when the document is not shredded, the roller device and the separator are driven to perform a discharge routine.
The selective crushing and discharging of such a document can be accomplished by a touch screen provided on the display unit so that the control means can select the execution of the crushing and discharging routine of the document.
The crushing section and the collection box are applied with a structure of a general document crushing section, and the discharge box is arranged in parallel with the collection box.
The collection box and the discharge compartment are housed in the case so as to be stored and taken out.
Preferably, the discharge tray is disposed on the front surface of the case so that the non-crushed document can be immediately recovered when the case is opened.
The authentication means or the control means may further comprise a storage means for storing the information authenticated by the authentication means and the result of shredding of the shredding request document.
The roller device includes: a drive roller that is rotated by the power of the first motor; A drawing roller in contact with the driving roller, for drawing the document from the image generating means or the intermediate stack; A paper feed roller which is installed apart from the driving roller and feeds a single sheet of paper; And a guide roller disposed between the paper feed roller and the separator so as to be close to the take-out roller so as to be spaced apart from the take-up roller and to transfer the document drawn out by the take-out roller to the discharge portion.
And the conveying roller is formed between the first curved portion and the second curved portion.
Further, the conveying roller is formed between the second curved portion and the discharge end.
The separator rotates in the forward and reverse directions. The rotary shaft is rotated by receiving power from the third motor. The separator rotates so that the upper end of the separator is close to the pull-out roller, And a rotating piece for guiding the document toward the crushing portion when the upper end portion is separated from the drawing roller.
On the other hand, the roller device further includes guide means for guiding a document to be conveyed to the crushing section by the separator.
The guide means is characterized in that a guide chute extending from the lower end of the separator to the inlet side of the crushing portion and a plurality of conveying rollers arranged in pairs in the guide chute are fixedly installed at appropriate intervals.
The guide chute is fixedly installed so that the first chute and the second chute are spaced apart from each other at a predetermined interval and the outer circumferential surface of the conveying roller is positioned in a space formed between the first chute and the second chute.
The present invention may further comprise document spreading means.
The document spreader may further include: a second motor positioned above the intermediate stacker and capable of rotating in the forward and reverse directions; A rotation shaft rotatably mounted to be rotatable in a horizontal direction so as to be able to rotate by receiving the power of the second motor; A guide fixed to the rotating shaft and pivotally connected to an upper surface of a document discharged from the intermediate stacker at one end thereof; Switching means for inverting the rotational direction of the second motor; And sensing means for sensing a feeding state of the document in order to control the driving and stopping of the second motor.
The guide includes a first guide member having one fixed end fixed to the rotation axis and rotated together with the rotation axis; And an end of one end of the first guide member is rotatably fixed to the free end of the first guide member and a free end of the other end of the second guide member is in contact with the upper surface of the document discharged from the intermediate stacking stand.
Wherein the switching means comprises: a movable piece fixed to the rotary shaft and rotating together with the rotary shaft; And a first limit switch and a second limit switch which are brought into contact with each other by the rotating movable piece.
The sensing means may include a first sensor for sensing a document loaded in the intermediate stacker, a second sensor for sensing a document transferred to the shredding portion, and a third sensor for sensing a document transferred to the discharge tray .
The separator rotates in a direction in which the upper portion separates from the driving roller when the document is subjected to the shredding routine, thereby guiding the document discharged by the driving roller to the guide chute.
In addition, the separator rotates in a direction in which the upper portion approaches the driving roller during the ejection routine of the document, blocks the inlet side of the guide shoe on the side of the breaking portion, and guides the document discharged by the driving roller .
In the present invention as described above, the authentication means is integrally formed in the document shredding portion, and a series of shredding routines are performed on the shredding request document put into the feeder by the document shredding requester whose identity has been confirmed by the authentication means.
In the case where the document image generated by the image generating means is not the document to be shredded displayed on the display unit, the shredding routine performs the ejecting routine without performing the shredding routine of the document.
Therefore, the shredding request document is loaded on the intermediate stack after passing through a feeder via an image generating means comprising a scanner or a camera.
Here, any one of a fingerprint recognizer, an iris recognizer, an IC card reader, a magnetic card reader, and an RFID reader may be adopted in the case of further having authentication means by various methods, and a touch capable of digitizing a user's signature If the authentication apparatus further comprises authentication means including any one or a plurality of keypads for inputting a screen or user information, for example, an employee number or the like, it is possible to identify the identity of the document shredding requester, As shown in FIG.
Accordingly, it provides an improved security function by causing the document to be shredded so as to be limited to a limited user.
The image of the shredding request document generated by the image generating means is displayed on the display unit by the control means.
The image of the shredding request document displayed on the display unit is preferably provided so as to be able to be reduced, enlarged and scrolled by the user's selection, while the sheet image is displayed in an unfolded state.
The input of the document shredding requester, i.e., the shredding routine of the document and the execution of the ejection routine, is performed by a display portion displayed on the touch screen so that the control means can select the execution of the document shredding and ejection routine.
Accordingly, the document shredding requestor can visually confirm the document displayed on the display unit, and selectively shred and discharge the shredding request document.
That is, when a document that is not to be shredded is found, or when the shredding of the document is canceled by a simple remorse of the document shredding requester during the execution of the above-mentioned procedure, the control command of the control means The document to be discharged to the intermediate stacking bed is selectively sorted by the selective driving of the roller device and the separator, and is selectively discharged to the crusher or the discharge box.
Here, the roller device causes the document loaded on the intermediate stacking tray to be ejected in accordance with the shredding routine and the ejection routine of the control means.
The image forming apparatus according to any one of
That is, the document information obtained by the image generation means is confirmed by the document shredding requestor authenticated by the authentication means, and after determining whether or not the document is to be shredded, the roller device and the separator are driven, To perform a shredding routine, and when the document is not shredded, the roller device and the separator are driven to perform a discharge routine.
The shredding routine performs a process of transferring the document with the shredding to the shredding unit, and the shredding routine includes transferring the shredded document to the discharge unit.
The shredding routine and the eject routine are performed by the input of the document shredding requester.
The input of the document shredding requester may be performed by a touch screen or a keypad associated with the control means while configuring the display unit.
The document discharged by the roller device is separated and transported by the separator rotating in the forward and reverse directions according to the shredding routine and the discharging routine to the crushing portion and the discharge port.
The separator is rotated by the rotation of a third motor rotating in the forward and reverse directions by a rotary member fixed to the rotary shaft and is rotated by the roller device in a direction away from the drive roller, The document is guided by the guide chute to reach the crushing portion.
The documents thus transferred to the crushing section are stacked on a cage and then crushed.
On the other hand, when the upper end of the rotating piece is brought close to the take-out roller, the third motor is reversely driven, so that the document conveyed from the intermediate stacking tray can be discharged and recovered by the roller device.
According to the present invention, a document that is not to be discarded, that is, a security document whose storage period has not elapsed, or other general documents that are not to be shredded, It is possible to prevent a document to be inadvertently crushed.
The document shredding apparatus according to the embodiment of the present invention is characterized in that the document shredding unit is provided with an authentication means, means for confirming a document to be shredded, and a separator for allowing the identified document to be shredded or non-shredded, It is possible to prevent the document from being shredded, and to save the information about the person who discards the document in the database, thereby enhancing the security of the document.
In addition, it is possible to confirm whether the document to be discarded is stored or not by storing the information of the document printed in the printing system and whether or not the discard request document is shattered, and it is possible to check whether or not the discard- And the management of the discarded document can be strengthened.
The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the embodiments described below.
1 is a block diagram showing a system configuration of a first embodiment of the present invention;
2 is a block diagram showing a system configuration of a second embodiment of the present invention;
3 is a block diagram showing a system configuration of a third embodiment of the present invention;
4 is a block diagram showing a system configuration of a fourth embodiment of the present invention;
5 is a block diagram showing a system configuration of a fifth embodiment of the present invention;
6 is a three-dimensional view showing an appearance of an embodiment of the present invention.
7 is a block diagram showing a system configuration of a first embodiment of the present invention;
8 is a longitudinal sectional view showing the internal structure of the document shredding apparatus of the present invention.
9 is a three-dimensional view showing a driving device of the present invention.
10 is a three-dimensional view showing a bottom surface of a drive device of the present invention.
11 is a side view showing the power transmitting device of the present invention
12 is a side cross-sectional view enlarging a main part of the present invention.
13 is an enlarged side cross-sectional view showing a state in which the roller device of the present invention is installed.
14A is a side view showing a state before the document spreading means of the present invention is activated.
FIG. 14B is a side view showing a state in which the document expanding means of the present invention is operated. FIG.
FIG. 14C is a side view showing a state in which the document spreading means of the present invention is completed. FIG.
Figure 15 is a side view of another embodiment of the document spreader of the present invention;
BRIEF DESCRIPTION OF THE DRAWINGS The features and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings.
Before describing the embodiments of the present invention, the application of the present invention is not limited to the details of the configurations and arrangements of the components described in the following embodiments or shown in the drawings. The present invention may be embodied and practiced in other embodiments, and may be carried out in various ways. Also, the expressions and predicates used in the embodiments with respect to terms such as device or element orientation, etc. are used merely to simplify the description of the present invention and do not indicate or imply that the associated device or element should have a specific orientation Do not. For example, terms such as " first ", "second" are used in the embodiments and claims to describe the invention, and such terms are not intended to indicate or imply their relative importance or purpose.
In addition, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary meanings, and the inventors shall, in order to best explain the inventive terms and concepts in the best mode, And shall be interpreted as being based on the meaning and concept of conformity.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory and are intended to provide further explanation of the invention as claimed. It should be understood that there may be many equivalents and variations.
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the scope or spirit of the invention as disclosed in the accompanying claims. It is obvious that various modifications and changes are possible within the scope of the present invention.
Hereinafter, embodiments of the present invention will be described.
FIG. 1 is a block diagram showing the system configuration of the first embodiment of the present invention, FIG. 2 is a block diagram showing the system configuration of the second embodiment of the present invention, and FIG. 3 shows a system configuration of the third embodiment of the present invention Fig. 4 is a block diagram showing the system configuration of the fourth embodiment of the present invention, and Fig. 5 is a block diagram showing the system configuration of the fifth embodiment of the present invention.
1, the document shredding apparatus according to the first embodiment of the present invention includes a
The document shredding apparatus according to the second embodiment of the present invention, which is referred to in FIG. 2, includes a
The document shredding apparatus according to the third embodiment of the present invention, which is referred to in Fig. 3, comprises a
The document shredding apparatus according to the fourth embodiment of the present invention, which is referred to in Fig. 4, comprises a
The document shredding apparatus according to the fifth embodiment of the present invention, which is referred to in FIG. 5, comprises a
FIG. 6 is a three-dimensional view showing the external appearance of the document shredding apparatus according to the embodiment of the present invention, and FIGS. 7 and 8 are longitudinal sectional views showing the internal structure of the document shredding apparatus according to the embodiment of the present invention.
6 to 8, the
The frame F includes vertical frames V1 and V2 vertically arranged on the front and rear sides and a first horizontal frame H1 fixed horizontally between the vertical frames V1 and V2 and a second horizontal frame H2 And a lower frame H3.
A
In the case of the first embodiment, the authentication means is not provided. On the other hand, in the case of the second to fifth embodiments, the authentication means 3 is provided.
In addition, in the case of the first embodiment and the second embodiment, the loading bar is not provided, while in the third to fifth embodiments, the loading bar (5) is provided.
The document shredding apparatus of the second embodiment, which is referred to in Fig. 7,
The image generating means 4, the control means 6, the crushing
The document shredding apparatuses of the third to fifth embodiments, which are referred to in Fig. 8,
The image generating means 4, the intermediate stacking table 5, the control means 6, and the control means 6 are disposed on the first horizontal frame V1 and the second horizontal frame V2, A crushing
The
A document laid on the
The authentication means 3 inputs the authentication information of the document shredding requester and may be any one of a fingerprint reader, an iris reader, an IC card reader, a magnetic card reader, and an RFID reader. Further, it may be configured to include a touch screen capable of digitizing the signature of the user or input means such as a keypad for inputting user information, for example, employee number, or a touch pad.
2 and 4, the authentication means 3 is provided on the upper side of the
5, the information authenticated by the authentication means 3 is transmitted to the
Wherein the image generating means 4 comprises a scanner or a digital camera and generates an image of the document requested to be shredded when the user authentication is performed in the authentication means 3 and outputs the generated document image to the control means 6 ).
The
Here, the structure for continuously discharging a single document is a paper feeding device for pulling out a single document located at the lowermost position in a plurality of stacked documents, and such a paper feeding device can be carried out by a person having ordinary skill in the art And therefore a detailed description thereof will be omitted.
The control means (6) is formed with the display means (60) on the upper panel (105).
The display means (60) displays document information obtained by the image generation means (4) by a document shredding requestor authenticated by the authentication means (3), and the document loaded on the intermediate stacking table (5) And a touch screen for inputting whether to perform the routine and the discharge routine.
The control means (6) may further comprise a storage means such as Merry, in which the information authenticated by the authentication means (3) is stored.
The crushing
The
The
The
The driving
The
The
The
The guide means 130 includes a
The
The outer peripheral surface of the conveying
The conveying
The
The
The
Therefore, when the upper end portion is rotated so as to approach the driving
In addition, the present invention further includes a document spreading means (12) located above the intermediate stacking belt (5) to unfold the folded portion so that smooth conveyance can be performed when a part of the document is folded.
The document unfolding means 12 is installed on the
The
The
The
The
The switching means 123 includes a
The
The
The sensing means 14 senses the conveying state of the document in order to control the driving and stopping of the
The sensing means 14 comprises a
The
The
The
The
Further, the
That is, the
The operation of the embodiment of the present invention will be described below.
First, in the case of the first embodiment, as shown in FIG. 1, the document discharged from the
Here, in the case of a secure document obtained by reading the document recognition means of the shredding request document by the image generation means 4, the document information is stored in the control means 6, and a non-secured document or a general document The
The input of the information on the document is enabled by a keypad or a touch screen provided in the control means 6 and the inputted document information and the document image obtained by the image generating means 4 are input to the control means 6 ).
2 and 7, the document shredding apparatus is provided with the authentication means 3 for identifying the identity of the document shredding requester. When the identity of the document shredding requester is authenticated, A shredding request document placed on the
As a result of reading the document recognition means of the shredding request document by the image generation means 4, the processing procedure for the secure document and the general document is the same as that of the first embodiment.
That is, when the shredding request document is a security document, the document information is stored in the control means 6. If the shredding request document is a non-security document or a general document without the document identification means, the
The driving of the
As shown in FIG. 7 to FIG. 14, in the case of the third embodiment which is referred to in FIG. 3, without the authentication means for identifying the identity of the document shredding requester in the document shredding apparatus, 2 is loaded on the intermediate stacking table 5 via the image generating means 4. The
At this time, the image of the document generated by the image generating means 4 is displayed on the display means 60 constituted by the touch screen through the control means 6, and at the same time, an input window for selecting the shredding and discharging routines It is displayed on the touch screen.
Thereafter, the document shredding requester can check the status of the document displayed on the display means 60 and determine whether the shredding and non-shredding ejection is possible.
Here, if the document image generated by the image generating means 4 is a document to be shredded as a result of being displayed on the display means 60, the control means 6 performs the shredding routine of the document, The control means 6 does not perform the shredding routine of the document but performs the discharging routine.
The
At this time, when the document expanding means 12 operates to include a document overlapped with the loaded document, the overlapped portion is unfolded, thereby preventing the document from being jammed.
11A, the lower end of the second guide member 122c comes into contact with the cover C and is loaded onto the
When the
Each time the
That is, the document expanding means 12 is driven every time a single document is fed, and when the folded document is present in the process, the folded portion is extended so that the document is not caught by the pulling roller 100, And the take-out
Here, the
When the
The document to be fed through the drawing-out roller 100 is spaced apart from the driving
At the same time, the
The
The shredding request document arriving at the
If the document image generated by the image generating means 4 is not displayed as a result of being displayed on the display means 60, or if the document is not to be shredded, the document shredding requester is displayed on the touch screen of the display means 60 The
Accordingly, the document discharged from the
At this time, the
In the case of the fourth embodiment which is referred to in Fig. 4, as shown in Figs. 8 to 14, the document shredding apparatus is provided with the authentication means 3 for identifying the identity of the document shredding requester. When the identity of the document shredding requester is authenticated, The shredding request document placed on the
The process of discharging from the image generating means 4 and the operating state are the same as those of the third embodiment, so repeated description will be omitted.
The fifth embodiment, which is referred to in FIG. 5, further comprises a
The server (15) is networked with the control means (6).
The communication means for networking is, for example, a communication module for connecting to a networking system such as the Internet or an intranet, and is capable of communicating with the control means 6 according to a predetermined protocol And is preferably composed of an ethernet constituting a local area network.
In addition, the
Therefore, when the identity of the document shredding requester is recognized in the authentication means 3, the authentication history is stored in the
In this way, the shredding request document placed on the
The
The operations of the
On the other hand, it is also possible that the image data and the document information of the document shredding requestor performed through the authentication means 3, the image and document information of the shredding request document generated by the image generating means 4, The document information and the shredding result of the shredding request document by the
15 is a side view showing another embodiment of the document spreader of the present invention.
Referring to this figure, the
In this embodiment, when the
The
The present invention has been described with reference to preferred embodiments thereof.
The embodiments described in the present specification and the configurations shown in the drawings relate to the most preferred embodiment of the present invention and are not intended to represent all of the technical ideas of the present invention and thus various equivalents, Examples should be understood.
Therefore, it is intended that the present invention covers the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents. There may be embodiments in which various modifications and changes may be made.
1: Case 2: Feeder
3: Authentication means 4: Image generation means
5: intermediate stack
6: control means 60: display means
7: crushing section 8: collection box
9: Outlet
10: roller device 101: drive roller
102: take-out roller 103: feed roller
104: guide roller 130: guide means
131:
131b: second suit 132: conveying roller
11: Separator 110: Third motor
112: rotating shaft 113: rotating piece
12: document opening means 120: second motor
121: first
122: guide 122a: first guide member
122b: second guide member 123: switching means
123a:
123c:
14: sensing means 141: first sensor
142: second sensor 143: third sensor
20, 20a: Support
150: Cam 151: Cam Follower
152: fixed shaft
F: Frame V1, V2: Vertical frame
H1: first horizontal frame H2: second horizontal frame
H3: lower frame P1: upper panel
P2: front panel D1: upper door
D2: Lower door C: Cover
B1: first power transmission belt B2: second power transmission belt
Claims (27)
An image generating means (4) for generating an image of a shredding request document through the feeder (2);
An intermediate stacker (5) on which a document passed through the image generating means (4) is stacked;
A control means (6) for displaying an image generated by the image generating means (4) and displaying the shredding request document so as to be confirmed, and executing a shredding routine and a discharging routine for the confirmed shredding request document;
A crushing unit 7 disposed below the intermediate stacking unit 5 for cutting the inserted document;
A collection box (8) for receiving a piece of waste paper cut at the crushing part (7);
A discharge box (9) disposed below the intermediate stacker (5) and containing a document to be discharged without being broken by the control means (6);
A roller device (10) for transferring a document from the intermediate stacking table (5) in accordance with a shredding routine and a discharge routine of the control means (6);
And a separator (11) for selectively separating the document discharged by the roller device (10) into the crushing part (7) and the discharge case (9)
The roller device (10)
A drive roller 101 rotated by a first motor;
A drawing roller (102) which contacts the driving roller (101) and draws the document from the image generating means (4) or the intermediate stacking table (5);
A feeding roller 103 spaced apart from the drawing roller 102 to feed a single sheet of paper;
A document which is installed between the paper feed roller 103 and the separator 11 so as to be close to the take-out roller 102 so as to be spaced apart and drawn out by the take-out roller 102 is discharged to the crushing section 7 And a guide roller for guiding the document to a predetermined position.
Authentication means (3) for authenticating the document shredding requester,
An image generating means (4) for generating an image of a shredding request document through the feeder (2) when authentication of the document shredding requester is completed in the authentication means (3);
An intermediate stacker (5) on which a document passed through the image generating means (4) is stacked;
A control means (6) for displaying an image generated by the image generating means (4) and displaying the shredding request document so as to be confirmed, and executing a shredding routine and a discharging routine for the confirmed shredding request document;
A crushing unit 7 disposed below the intermediate stacking unit 5 for cutting the inserted document;
A collection box (8) for receiving a piece of waste paper cut at the crushing part (7);
A discharge box (9) disposed below the intermediate stacker (5) for storing a document to be discharged without being broken by the control means;
A roller device (10) for transferring a document from the intermediate stack according to a shredding routine and a discharge routine of the control means;
And a separator (11) for selectively separating the document discharged by the roller device (10) into the crushing part (7) and the discharge case (9)
The roller device (10)
A drive roller 101 rotated by a first motor;
A drawing roller (102) which contacts the driving roller (101) and draws the document from the image generating means (4) or the intermediate stacking table (5);
A feeding roller 103 spaced apart from the drawing roller 102 to feed a single sheet of paper;
A document which is installed between the paper feed roller 103 and the separator 11 so as to be close to the take-out roller 102 so as to be spaced apart and drawn out by the take-out roller 102 is discharged to the crushing section 7 And a guide roller for guiding the document to a predetermined position.
The authentication means (3)
Any one of a fingerprint reader, an iris reader, an IC card reader, a magnetic card reader, and an RFID reader may be employed in the document shredding apparatus, and a touch screen capable of digitizing a user's signature or user information And a keypad having a keypad.
The authentication means (3)
And a server (20) installed at a remote location and being networked,
The server (20)
The employee information including the employee number, the fingerprint information, the irregularity information, and the like are stored, and the employee information of the document shredding apparatus is compared with the employee information of the document shredding requester performed through the authentication means of the document shredding apparatus, A document shredding device.
The authentication means (3)
Is performed by a server (20) installed at a remote location and networked,
The server (20)
Wherein the information about the document identification means of the security document to be printed is stored, and the stored security document is compared with the received shredding request document generated and received by the image generating means (6), and the shredding request document is identified as the shattering target document And outputting a control signal for discharging the shredding request document loaded on the intermediate stacking table (5), and storing the result of shredding the document to be shredded.
The server (20)
A document identification means of the security document to be printed is stored, a comparison is made between the stored security document and the received shredding request document generated by the image generating means 6, and the comparison result is displayed on the display of the document shredding apparatus (60), and when the shredding request document is identified as the shredding object document, the document shredding requester can determine whether to perform the shredding routine for the document loaded in the intermediate stacking bin (5) of the document shredding apparatus And storing the result of the shredding of the document to be shredded.
The intermediate stage (5)
Is positioned between the image generating means 4 and the roller device 10 so as to generate a document image in the image generating means 4 and then temporarily stored before being fed to the takeout roller 102 And the document shredding apparatus is characterized by comprising:
The control means (6)
(3), and displays the document information obtained by the image generating means (4) by the document shredding requester authenticated by the authenticating means (3) And display means for displaying to determine whether to perform the shredding routine and the eject routine for the document loaded in the intermediate stacking bin (5).
Wherein,
And a display means (60) for displaying a process of guiding document information input to a non-secured document generated by the image generating means or a document without a document identifying means, wherein the display means (60) And a touch screen.
The shredding routine and the exhaust routine may include,
An image is generated by the image generation means 4 and a document loaded on the intermediate stacking bin 5 is displayed on the display means 60 and the control command of the control means 6 Is performed in accordance with the document shredding apparatus.
The separator 11 includes a third motor 110 rotating in the forward and reverse directions,
A rotating shaft 112 that receives power of the third motor 110 and rotates,
The document is guided to the discharge tray 9 while the upper end of the document is moved close to the driving roller 101 and the document is guided to the discharge tray 9. When the upper end is separated from the driving roller 101, 7. The document shredding apparatus according to claim 1,
The roller device (10)
Further comprising guiding means (130) for guiding a document to be conveyed to the crushing section (7) by the separator (11).
The guide means (130)
A guide chute 131 extending from the lower end of the separator 11 to the inlet side of the crushing section 7,
And a plurality of conveying rollers (132) which are arranged in the guide chute (131) and are arranged in a pair at a proper interval.
The guide means 130 includes a guide chute 131 and a conveying roller 132,
The guide chute 131 includes a first chute 131a and a second chute 131b,
The first chute 131a and the second chute 131b are spaced apart from each other by a predetermined distance and the outer circumferential surface of the conveying roller 132 is formed between the first chute 131a and the second chute 131b Wherein the paper is fixed and installed in a space.
Further comprising a document spreading means (12) on the intermediate stacking belt (5)
The document expanding means (12)
A second motor (120) rotatable in the forward and reverse directions;
A rotation shaft rotatably mounted to be rotatable in a horizontal direction so as to be able to rotate by receiving the power of the second motor;
A guide (122) fixed to the rotating shaft and pivoted at one end to contact with an upper surface of a document discharged from the intermediate stacker;
Switching means (123) for reversing the rotational direction of the second motor (120);
And sensing means (14) for sensing a feeding state of the document in order to control the driving and stopping of the second motor (120).
The guide (122)
A first guide member (122) having one fixed end fixed to the rotating shaft and rotated together with the rotating shaft;
A free end of the other end of the second guide member 122 is rotatably fixed to the free end of the first guide member 122a and the other end of the second guide member 122 is in contact with the upper surface of the document, 122b). ≪ / RTI >
The switching means (123)
A movable piece (123a) fixed to the rotating shaft and rotating together with the rotating shaft;
And a first limit switch (123b) and a second limit switch (123c) which are brought into contact by the movable piece (123a).
The sensing means (14)
A first sensor 141 for detecting a document loaded on the intermediate stacking table 5,
A second sensor 142 for detecting a document being conveyed to the crushing section 7,
And a third sensor (143) for sensing a document being conveyed to the discharge bin (9).
The discharge chamber (9)
Is disposed on the front surface of the case (1).
The roller device (10)
And a guide chute (131) connected to the crushing part (7).
The guide chute (131)
And a pair of conveying rollers (132) interlocked with a driving belt (B) for driving the driving roller (101).
The separator (11)
A third motor 110 rotatable in a forward and reverse direction;
The upper end is fixed to the driving shaft driven by the power of the third motor 110 so that the upper end rotates in a direction to be closer to and away from the driving roller 101 of the roller device 10, And a rotating piece (113) which is rotatable about the axis.
Further comprising a document spreading means on the intermediate battalion 5,
Wherein the document expanding means comprises:
A cam 150 rotated by the second motor 120;
A first guide member 122a fixed to the fixed shaft 152 of the cam follower 151 rotated by the cam 150;
And a third limit switch 123d which is switched by the cam follower 151,
Wherein one side of the second guide member (122b) is guided by a guide projection (21) formed on the support base (20).
Priority Applications (1)
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KR1020170050683A KR101873042B1 (en) | 2017-04-19 | 2017-04-19 | Shredders for paper |
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Application Number | Priority Date | Filing Date | Title |
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KR1020170050683A KR101873042B1 (en) | 2017-04-19 | 2017-04-19 | Shredders for paper |
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Cited By (1)
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KR102114179B1 (en) | 2019-11-01 | 2020-05-22 | 김영민 | Supplying device of paper to be shreded for paper crusher |
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KR100923064B1 (en) * | 2008-05-31 | 2009-10-22 | (주)대진코스탈 | Paper shredder device for discerning user and paper |
JP2016063476A (en) * | 2014-09-19 | 2016-04-25 | 株式会社リコー | Document management system, document management server and document management method |
KR101657496B1 (en) | 2015-10-08 | 2016-09-19 | (주)와우소프트 | Management system for destruction of electronic document and output document |
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KR100923064B1 (en) * | 2008-05-31 | 2009-10-22 | (주)대진코스탈 | Paper shredder device for discerning user and paper |
JP2016063476A (en) * | 2014-09-19 | 2016-04-25 | 株式会社リコー | Document management system, document management server and document management method |
KR101657496B1 (en) | 2015-10-08 | 2016-09-19 | (주)와우소프트 | Management system for destruction of electronic document and output document |
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KR102114179B1 (en) | 2019-11-01 | 2020-05-22 | 김영민 | Supplying device of paper to be shreded for paper crusher |
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