KR101553641B1 - Automatic Document Issue Device - Google Patents

Abstract

The present invention relates to an automatic document issue device to be seated on the top of a printer. The automatic document issue device comprises: a supply and transfer part for taking papers printed by the printer through the upper side to transfer the papers to the front side; a paper discharge part to discharge the papers which have gone through necessary processes; and a piling part placed between the supply and transfer part and the paper discharge part, wherein a piercer is provided at an end toward the supply and transfer part and a filing part is provided at an end toward the paper discharge part. The papers transferred by the supply and transfer part and to be piled on the piling part are pierced by the piercer, filed by the filing part, and continuously transferred by the paper discharge part in the transfer direction to be discharged. Therefore, the automatic document issue device allows civil affair documents to be continuously transferred and discharged in the inserted direction after piercing and filing processes, thereby improving the document processing capability per unit time and preventing paper jams.

Description

Technical Field [0001] The present invention relates to an Automatic Document Issue Device

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic document issuing apparatus, and more particularly, to an automatic document issuing apparatus in which a perforation and a binding operation of a complaint document are carried out and then continuously transferred in an inserted direction.

Unmanned civil documents issuing machine (hereinafter referred to as "kiosk") issuing civil unauthorized documents is operated by government, local governments, various public institutions and schools for quick and convenient complaints, It is possible to receive various civil documents.

The kiosk receives the printing paper discharged from the printer on which the complaint documents are printed, and if the complainant documents are formed as a single sheet, the kiosks are discharged to the outside as they are along the conveying path. And automatically discharges it along the conveying path.

As an example of such an automatic document issuing device, a 'document automatic issuing device' has been proposed in the following patent document 1, and in the following Patent Document 2, a 'civil documents document discharging structure of a patent document issuing machine' , And in the following Patent Document 3, an "automatic binding machine for printer" has been proposed.

Korean Registered Patent No. 10-0436239 (Date of Announcement: June 17, 2004) Korean Patent No. 10-1014565 (Published on February 16, 2011) Korean Registered Patent No. 10-1083003 (Published Nov. 15, 2011)

However, the conventional automatic document issuing apparatus as described above is discharged by being fed in a direction opposite to the direction in which the complaint document is stitched and then transferred to another path by changing its direction again, There is a disadvantage that the processing speed is lowered and the possibility of occurrence of a paper jam or the like in the document transfer direction switching process is increased.

SUMMARY OF THE INVENTION An object of the present invention is to provide an automatic document issuing device for continuously discharging paper after a perforating and binding operation of a complaint document is performed and then being continuously conveyed in an inserted direction.

According to an aspect of the present invention, there is provided an automatic document issuance apparatus comprising: a supply conveyance unit for conveying a sheet, which is printed by a printer, A discharge unit for discharging a document in which necessary work is completed; Wherein the feeder is disposed between the feeder and the feeder, the feeder is provided with a perforator at an end of the feeder, and a cracker is installed at the end of the feeder, The document placed on the teeth is pierced by the perforator and is released by being continuously conveyed in the direction conveyed by the paper discharger after being stitched by the binder machine.

Here, the discharge unit may include: a shutter which is vertically moved up and down to open and close the conveyance path; And shutter lifting means for lifting the shutter upward and downward.

Here, the shutter lifting means includes a supporting bracket having a shutter lifting motor at one end thereof and an elongated slot and a shutter at the other end thereof; A center shaft rotatably supported at a central portion of the support bracket; A squeezable member having elongated holes formed on both sides in the longitudinal direction thereof and having a central portion rotatably coupled to the central shaft; A rotating member coupled to a rotating shaft of the shutter lifting motor and having a protruding member at one end so as to pass through one long hole of the seesaw member; A semicircular rotary sensing zone installed to rotate with the rotary member; And a rotation sensor installed to sense rotation of the semicircular rotation sensing strip, wherein the shutter is connected to the shutter and is installed to penetrate the upper and lower long holes of the support bracket and the other elongated hole of the seesaw member An elevating shaft may be provided.

Here, the mounting portion may include: a mounting plate on which a document conveyed by the supplying / conveying portion is mounted; An aligning unit for aligning the stacked documents in the longitudinal direction and the width direction of the document; And a semicircular roller installed so as to make one revolution to discharge the punched and stitched document.

Here, the perforator may include: an insertion portion into which a sheet is inserted; A support portion coupled to the insertion portion to support the insertion portion; A lift unit inserted into the support unit so as to be vertically movable up and down and to which one or more punching pins for perforating the paper inserted in the insertion unit are protruded; A driving unit for vertically moving the lifting unit; A crushed paper discharge unit for transferring and separating the perforated crush paper generated during drilling operation; And a rotation sensing unit for sensing rotation to stop the operation of the driving unit.

As described above, according to the automatic document issuing device of the present invention, since the perforation and the binding operation of the complaint document are performed, the document is continuously conveyed and discharged in the inserted direction to improve the document processing capability per unit time, And the like can be prevented.

1 is a perspective view of an automatic document issuing device according to the present invention,
2 is a side view schematically showing a configuration of an automatic document issuing device according to the present invention,
FIG. 3 is an enlarged perspective view showing the delivery portion of the automatic document issuing device of the present invention in more detail,
4 is a perspective view showing a bottom surface of the automatic document issuing device according to the present invention,
5 is a perspective view of a perforator provided in the automatic document issuing device of the present invention,
6 is a partially exploded perspective view showing the insertion portion of the perforator,
7 is a partially exploded perspective view showing the feed plate and the horizontal plate of the insertion portion of the perforator in more detail,
8 is a left side sectional view of the perforator,
9 is a front sectional view of a perforator.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, and the present invention is not limited to the embodiments.

Hereinafter, the overall configuration of the automatic document issuing apparatus 1 according to the preferred embodiment of the present invention will be described.

FIG. 1 is a perspective view of an automatic document issuing apparatus according to the present invention, and FIG. 2 is a side view schematically showing a configuration of an automatic document issuing apparatus according to the present invention.

The automatic document issuing apparatus (1) according to the present invention comprises: a feed conveyance unit (10) for feeding a sheet, which is printed by a printer and fed thereto, upward; A discharge unit 20 for discharging a document on which a necessary operation is completed; A puncturer 40 is disposed at the end of the feed and conveyance unit 10 in the direction of the feed and conveyance unit 10 and an enemy unit 30 ).

Hereinafter, the supply / delivery unit 10 will be described in detail with reference to FIG.

The feeding and conveying unit 10 includes a feeding guide 110, a feeding driving roller 120, a feeding driven roller 121, a feeding guide 130, A feed drive roller 140, and a feed driven roller 141. [

The lead-in guide 110 serves to guide the paper that is printed and entered by the printer, and is installed at the upper portion of the printer discharge portion.

The lead-in driving roller 120 and the lead-in driven roller 121 convey the paper flowing through the lead-in guide 110 upward.

The frictional force between the inlet driving roller 120 and the inlet driven roller 121 and the paper is made lower than the frictional force between the rollers of the printer discharging portion and the paper so that the inlet driving roller 120 and the inlet The paper can be conveyed only by the force that the printer is pushed by the occurrence of a slip phenomenon between the driven roller 121 and the paper, and after the paper is completely discharged from the printer, the pull driving roller 120 and the pull driven roller 121 And the paper can be transported by the friction force between the paper and the paper.

The conveying guide 130 functions to guide the sheet conveyed by the draw drive roller 120 and the draw-in driven roller 121 to the front of the automatic document issuing device 1, And a take-up driven roller 121. The take-

The conveyance drive roller 140 and the conveyance driven roller 141 convey the paper fed into the conveyance guide 130 to the front of the automatic document issuing device 1. [

In this embodiment, the lead-in drive roller 120 and the feed drive roller 140 are simultaneously driven by one timing belt so that the rotation is not synchronized and the sheet is not crumpled.

Hereinafter, the discharge unit 20 will be described in detail with reference to FIGS. 2 and 3. FIG.

The discharge unit 20 includes a shutter 210, a shutter lifting unit, a discharge drive roller 290 and a discharge driven roller 291,

The shutter 210 is vertically moved up and down to function to open and close the conveying path. The shutter 210 is in contact with the leading edge of the sheet conveyed from the feeding and conveying section 10 in the conveying path in a state of being normally lowered, (30).

The shutter 210 is provided with an elevation shaft 211 connected to the shutter 210 and installed to penetrate the elongated hole 221 of the supporting bracket 220 and the other elongated hole 252 of the seesaw member 250 do.

When the perforation and binding operation necessary for the paper stacked on the red tooth portion 30 is completed, the shutter 210 is lifted by the shutter lifting means to open the conveyance path so that the document can be discharged.

As the means for raising and lowering the shutter 210 up and down, a method of using a hydraulic pressure or a pneumatic sealer, a method of using a chain or a rope connected to the shutter 210 A known method may be used, such as a method of winding up a sprocket or a pulley, a method using a rack and a pinion, a method using a worm gear, a method using a solenoid, and the like.

In this embodiment, the shutter lifting means includes a support bracket 220, a central shaft 240, a seesaw member 250, a rotary member 260, a semicircular rotary sensitive zone 270, and a rotation detection sensor 280 do.

As shown in FIG. 3, the support bracket 220 is provided with a shutter lifting motor 230 at one end thereof and a shutter lifting motor 230 at the other end thereof, A directional slot 221 and a shutter 210 are provided.

The center shaft 240 is rotatably supported at the center of the support bracket 220.

The seesaw-type member 250 functions to lift the shutter 210 by rotating the center shaft 240 by rotation of the rotation member 260 rotated by the shutter lifting motor 230, On both sides, long holes 251 and 252 are formed, respectively, and a central portion is rotatably coupled to the center shaft 240.

The rotary member 260 is a member rotatably coupled to the rotation shaft of the shutter lifting motor 230. The rotary member 260 protrudes in a direction perpendicular to the rotating surface of the rotary member 260 at one end thereof and passes through one long hole 251 of the seesaw member 250 A protruding member 261 is provided.

The semicircular rotation sensing zone 270 is installed to rotate with the rotating member 260.

The rotation detecting sensor 280 senses the rotation of the semicircular rotation sensing unit 270. The sensing unit 280 senses the rotation of the semicircular rotation sensing unit 270 every 1/2 revolution using an optical element or the like, (Not shown), and the control unit stops the operation of the shutter lifting motor 230 based on the signal.

The paper discharge drive roller 290 and the paper discharge driven roller 291 are brought into the discharge section 20 by the semicircular roller 330 which will be described later of the bearing portion 30 when the necessary punching and finishing operation is completed And is disposed in front of the shutter 210 (in the direction in which the document is conveyed) on the conveyance path, serving as a function of ejecting by forwarding the automatic document issuing device 1. [

Hereinafter, the red teeth portion 30 will be described in detail with reference to FIGS. 2 to 4. FIG.

The leading edge of the document is entangled by the staple changer 50 and the trailing edge of the document is perforated by the perforator 40. The paper feeder 10 And the paper discharge unit 20, as shown in Fig.

A perforator 40 is provided at the end of the corresponding tooth 30 in the direction of the feeding and feeding unit 10 and a stapler 50 is provided at the end of the sheet 20 in the direction of the sheet 20. The corresponding tooth 30 includes a mounting plate 310, And further includes an aligning unit 320 and a semicylinder roller 330.

Referring to FIG. 2, the leading end of the document mounted on the mounting plate 310 is positioned on the upper portion of the stapler 50 The rear end of the document is positioned above the perforator 40.

The aligning unit 320 is a part functioning to align the document in the width direction and the length direction of the document before perforating and binding the document mounted on the fixture 30 and includes a width direction alignment plate 321 and a longitudinal alignment roller 322).

The width direction alignment plate 321 functions to align the documents stacked on the corresponding teeth 30 in the width direction of the document and is installed to protrude vertically on both sides of the mounting plate 310. [

The width direction alignment plate 321 is reciprocated right and left by a solenoid, a rack, a pinion, and the like.

Referring to FIGS. 2 and 4, in the present embodiment, the width direction alignment plate 321 has a pinion rotated by a motor, and a rack 325 connected to the width direction alignment plate 321 is reciprocated two to three times The document is moved back and forth as it is moved, thereby aligning the document in the width direction.

The longitudinal direction aligning roller 322 is provided on the upper portion of the mount plate 310. The longitudinal direction aligning roller 322 is provided with a rubber A brush 323 is provided.

2 and 3, in this embodiment, when the longitudinally-direction aligning roller 322 is driven by the motor, the rubber brushes 323 are driven back and forth along the guide grooves 324, whereby the documents are longitudinally aligned .

The perforator 40 is a device for perforating the rear end portion of the document placed on the mount portion 30 and is provided at the end portion of the mount portion 30 in the direction of the feed and conveyance portion 10.

The perforator 40 forms a predetermined pattern of perforations on one side of the document in order to prevent the forgery and theft of the proof document, the check or the bill in the business community. That is, by perforating the name of mutual issuer or certificate of the issuer, predetermined symbols, characters, etc. with a plurality of puncturing pins on one side of the document, it is possible for the third party to recognize the authenticity of the document will be.

The perforator 40 provided in the automatic document issuing device 1 of the present invention will be described in detail later.

The bookbinding machine 50 is a device for binding the leading end portion of the document placed on the toothed portion 30 and is provided at the end portion of the toothed portion 30 in the direction of the paper discharge portion 20. [

The staple changer 50 is a known technique in the technical field of the present invention, and a detailed description thereof will be omitted.

The semicylindrical roller 330 functions to discharge a document in which perforation and binding operations have been completed. The semi-circular roller 330 is installed on the upper portion of the mounting plate 310.

The semicircular roller 330 is rotated by a motor, and a semi-circular rotation sensing zone is provided on the rotation axis of the semicircular roller 330 to rotate together with the semicircular roller 330.

A rotation sensing sensor for sensing the rotation of the semicircular rotation sensing part is installed on the bracket for supporting the rotation shaft of the semicircular roller 330.

When the drilling and binding operation is completed, the semicircular roller 330 rotates to convey the document to the discharge section 20. [ At this time, the rotation detecting sensor senses the rotation of the semicircular rotation sensing region using an optical element or the like, and transmits a signal to a control unit (not shown). When the control unit determines that the semicircular rotation sensing region has made one rotation, .

Hereinafter, the perforator 40 will be described in detail with reference to FIGS. 5 to 9. FIG.

6 is a partially exploded perspective view showing an insertion part of a perforator, and FIG. 7 is a partially exploded perspective view showing an insertion part of a perforator and a bottom plate of the insertion part of a perforator in more detail. FIG. 5 is a perspective view of a perforator provided in the automatic document issuing device of the present invention, 8 is a left side sectional view of the perforator, and Fig. 9 is a front sectional view of the perforator.

The perforator 40 provided in the automatic document issuing apparatus 1 of the present invention includes an insertion portion 410, a support portion 420, a lift portion 430, a driving portion 440, a crush paper discharge portion 450, A portion 460 and a collection box 470.

The insertion portion 410 is a portion into which a sheet to be punched is inserted and includes a support plate 4110, a horizontal plate 4120 and a perforated plate 4210 as shown in FIG.

When the perforated fin 4311 protrudes upward from the lower portion of the support plate 4110 and is perforated as in the present embodiment, the support plate 4110 is arranged to align the inserted paper for perforation, 7, an opening 4111 may be formed at a portion through which the perforation pin 4311 can pass.

In this embodiment, a perforated plate 4210 is provided on the lower surface of the support plate 4110.

The apertured plate 4210 is a part that causes the perforated plate 4311 to protrude through the perforated hole 4211 formed on the surface of the perforated plate 4210 so that the paper placed on the apertured plate 4210 is punctured, At least one perforation hole 4211 is formed so that the perforation pin 4311 of the elevating portion 430 can pass through.

Although the support plate 4110 and the apertured plate 4210 are described as separate components, the present invention is not limited thereto. The support plate 4110 and the apertured plate 4210 may be integrally formed as one component . However, it may be more advantageous in terms of cost and easiness of fabrication that the portion where a large amount of the load for punching the paper is formed by the thick apertured plate 4210 and the remaining portion is formed by the thin support plate 4110.

In this embodiment, the horizontal plate 4120 is provided on the upper part of the support plate 4110.

The horizontal plate 4120 functions to support the paper placed on the upper side for perforation, and has a discharge hole 4121 for discharging the perforated paper dust on its surface.

A top guide plate 4130 having the same width as the receiving plate 4110 may be provided at the same height as the horizontal plate 4120. The upper guide plate 4130 functions to align and guide the sheet to be inserted for perforation from above.

Although the horizontal plate 4120 and the upper guide plate 4130 have been described as separate components in the above description, the present invention is not limited thereto, and the horizontal plate 4120 and the upper guide plate 4130 may be a single component Or may be integrally formed. However, it may be more advantageous in terms of cost and ease of manufacture to constitute the thick horizontal plate 4120 with a portion where a large amount of the paper is punched and the remaining portion with a thin upper guide plate 4130.

5 to 7, the punching operation is performed after the paper is inserted into the inserting portion 410 from the rear of the perforator 40. Thereafter, the punching operation is continued in the direction in which the paper is inserted again And is discharged to the front side of the perforator 40.

Therefore, automation for continuous operation is facilitated, the document processing capability per unit time is improved, and conditions for preventing occurrence of problems such as jamming are provided.

The support portion 420 is a portion that supports the apertured plate 4210 in the lower portion of the apertured plate 4210 and guides the elevation portion 430 up and down in the support portion 420. The support portion 420 includes a pair of support plates 4220, And a pair of support members 4230.

6, the pair of support plates 4220 is a portion extending downward from both sides of the apertured plate 4210, and the pair of support members 4230 extend downward from the front to the rear of the apertured plate 4210 Section. That is, the elevating portion 430 is vertically moved up and down in a space formed between the upper plate 4210 and the supporting plate 4220 on the lower side and the supporting member 4230 on the lower side.

The left support plate 4220 of the pair of support plates 4220 is provided with a drive motor 4410, a drive gear 4411 and a driven gear 4420 of the drive unit 440 and a rotation sense plate 4610 and a rotation detection sensor 4620 are also provided. However, these components may be provided in the right support plate 4220 or the like in a different arrangement.

One or more punching pins 4311 for punching the paper inserted into the inserting portion 410 are coupled to the upper surface of the elevating portion 430 so as to be protruded.

8, a guide groove is formed on the upper surface of the elevating portion 430 in the left and right direction (the direction perpendicular to the paper surface of FIG. 8) of the perforator 40, A puncturing pin fixing portion 4310 is inserted.

The perforation pin fixing portion 4310 is formed with a groove at the center of the lower surface to which the head portion of the lower portion of the perforation pin 4311 can be disposed. The perforation pin 4311 extends from the upper surface of the groove to the upper surface of the perforation pin fixing portion 4310, At least one hole is formed so as to pass through the hole.

Therefore, the perforated pin 4311 is inserted from the groove on the lower surface of the perforated pin fixing portion 4310 so as to protrude from the upper surface of the perforated pin fixing portion 4310, and the perforated pin fixing portion 4310, The elevating part 430 can be vertically moved up and down in the supporting part 420 by inserting the guide part 420 into the space formed inside the supporting part 420 after the upper part of the supporting part 420 is in surface contact with the guide groove on the upper part of the elevating part 430.

The driving unit 440 includes a driving motor 4410, a driving gear 4411, a driven gear 4420 and an eccentric cam 4430,

The drive motor 4410 is coupled to the tip of the left support plate 4220 of the pair of support plates 4220 and the drive gear 4411 is coupled to the rotation axis thereof.

A driven gear 4420 rotatably coupled to the left support plate 4220 and meshed with the drive gear 4411 is provided at the rear end of the left support plate 4220. Both ends of the driven gear 4420 are rotatably engaged with the support plate 4220 And an eccentric cam 4430 inserted and fixed at the center of the driven gear 4420 at one end thereof.

8, the eccentric cam 4430 is connected to the elevating portion 430 through the connecting rod 4440. [

The driven gear 4420 and the eccentric cam 4430 are rotated by the rotation of the driving motor 4410 and the driving gear 4411 and the eccentric cam 4430 and the connecting rod 4440 rotate the elevating portion 430 Are lifted up and down in the support portion 420.

The crushed paper discharge unit 450 includes a conveying unit 4510, a conveying duct 4511, and a separating unit 4520. The conveying unit 4510 conveys the crushed papers generated during the piercing operation.

6, 8, and 9, the conveying duct 4511 is formed so that a perforation crush paper discharged from the discharge hole 4121 of the horizontal plate 4120 is conveyed from the upper portion of the horizontal plate 4120 to the upper end of the perforator 40 It is a passage that is transported to one side.

5, the conveying means 4510 serves to convey the perforated crushed paper to one side of the perforator 40 through the conveying duct 4511. In this embodiment, A belt, a timing belt, or the like,

The conveying means 4510 is engaged with a plurality of belt pulleys 4512 provided on the right and left sides of the pair of front and rear base plates 4530 and driven.

The pair of base plates 4530 is a framework for fixing the relative positions of the insertion portion 410, the support portion 420 and the crusher discharge portion 450. The plurality of coupling rods 4540 And is provided between a pair of base plates 4530 to join the pair of base plates 4530. [

A tension adjusting roller 4513 is provided between the pair of base plates 4530. 5, both side ends of the tension adjusting roller 4513 are fastened to the elongated holes formed in the pair of base plates 4530, and both side ends of the tension adjusting roller 4513 are moved along the elongated hole, By changing the position of the regulating roller 4513, the tension of the conveying means 4510 driven by the tension adjusting roller 4513 can be adjusted.

A shaft of the motor is coupled to one of the plurality of belt pulleys 4512 to drive the conveying means 4510 and a separating means 4520 is provided below the other belt pulley 4512.

5, 6, and 9, the separating means 4520 functions to separate the punch crush paper conveyed by the conveying means 4510 from the conveying means 4510. In this embodiment, And a rotary brush for removing the surface of the conveying means 4510 driven by the belt pulley 4512 to be driven.

The rotation brush is provided with a gear engaged with a gear coupled to the shaft of the belt pulley 4512 above the rotary brush. By the rotation of the belt pulley 4512, the lower rotary brush rotates the belt pulley 4512 The brush of the rotary brush whips out the surface of the transfer means 4510 while rotating in the opposite direction.

When the perforator 40 is operated, the elevating portion 430 is lifted up and down in the support portion 420, and the perforation pin 4311 protrudes through the perforation hole 4211 of the perforated plate 4210, And the perforated fin 4311 passes through the discharge hole 4121 of the horizontal plate 4120 and discharges the perforated crushed paper into the conveying duct 4511 at the upper portion of the horizontal plate 4120, (4510) feeds the perforated crush paper along one side of the feed duct (4511) to one side of the perforator (40).

Thereafter, when the separating means 4520 under the belt pulley 4512 separates the perforation crushing paper from the conveying means 4510, the perforation crushing paper is discharged to the outside or collected in the collection box 470 as shown in Fig. 4 .

The rotation sensing unit 460 senses the rotation to stop the operation of the driving unit 440 and includes a rotation sensing unit 4610 and a rotation sensing sensor 4620.

The rotation sensing part 4610 is coupled to the rotation shaft of the driven gear 4420 of the driving part 440 and rotates. The rotation sensing sensor 4620 is provided on the supporting plate 4220 of the supporting part 420.

When the rotation sensing part 4610 is rotated to be adjacent to the rotation sensing sensor 4620 together with the rotation of the driven gear 4420 and the eccentric cam 4430 of the driving part 440, (Not shown), and the control unit stops the operation of the driving unit 440 based on the signal.

Here, the rotation detection sensor 4620 may be a method of measuring an electromotive force induced by the rotation sensing unit 4610, a method of sensing a change in capacitance, an optical switch, or the like. Preferably, Can be used.

In this embodiment, the apertured plate 4210 is provided on the lower surface of the support plate 4110, the horizontal plate 4120 is provided on the support plate 4110, and the perforation pin 4311 extends from the lower portion of the support plate 4110 to the upper The apertured plate 4210 is provided on the upper surface of the upper guide plate 4130 and the horizontal plate 4120 is provided on the lower surface of the support plate 4110 , And the perforation pin 4311 protrudes downward from the upper portion of the receiving plate 4110 to be punched.

Hereinafter, the operation of the automatic document issuing apparatus 1 having the above-described configuration will be described.

The civil application document printed by the printer provided in the kiosk is guided by the drawing guide 110 at the lower portion of the feeding and conveying unit 10 and is drawn by the drawing driving roller 120 and the drawing driven roller 121 and is transported upward . Thereafter, the document is conveyed to the corresponding tooth portion 30 along the conveyance guide 130 by the conveyance drive roller 140 and the conveyance driven roller 141.

The document transferred to the red tooth portion (30) is placed on the mounting plate (310). More specifically, the document is lowered along the conveying path having a downward inclination as a whole, and is rested on the mounting plate 310 by being blocked by the shutter 210 blocking the conveying path with the leading end thereof being lowered.

2, the leading end of the document placed on the mount 30 is positioned above the staple changer 50, and the trailing end of the document is positioned at the top of the perforator 40. Referring to FIG.

When the pinion is rotated by the motor and the rack 325 is reciprocated two to three times in the left and right directions, the width direction alignment plate 321 is reciprocated right and left, So that the documents are aligned in the width direction.

Thereafter, when the longitudinally-direction aligning roller 322 is driven by the motor, the rubber brushes 323 are driven back and forth along the guide grooves 324 so that the documents are longitudinally aligned.

After the left and right sides and top and bottom sides of the document are aligned as described above, the leading end of the document is biased by the staple changer 50, and the trailing end of the document is punched by the perforator 40.

Here, in the case where the civil application documents are one sheet, only the perforation operation by the perforator 40 is performed. When the civil application documents are composed of several sheets, the perforation operation by the perforator 40 and the bi- This is done in this way.

As described above, in the automatic document issuing device 1 according to the present invention, the punching operation and the binding operation are not performed in a separate step as in the conventional automatic document issuing device, and the document is placed on the mount portion 30 , The entire process of issuing documents becomes simpler, so that the conditions for issuing the complaint documents can be obtained more quickly.

The operation of the perforator 40 will be described later in detail.

When the punching operation and the binding operation are completed in the state where the document is placed on the mount portion 30, the shutter 210 is raised by the shutter raising and lowering means to open the conveying path.

That is, the rotary member 260 having the protruding member 261 protruding in the direction perpendicular to the rotating surface is rotated by the shutter lifting motor 230, and the one long hole 251 of the seesaw member 250 is rotated, The other side of the seesaw member 250 is raised to the upper side as one side of the seesaw member 250 is lowered due to the movement of the protrusion member 261 installed to penetrate the seesaw member 250. [

The shutter 210 connected to the elevation shaft 211 is moved by the movement of the elevation shaft 211 provided so as to pass through the elongated hole 221 of the support bracket 220 and the other elongated hole 252 of the seesaw member 250 Is raised to the upper side, whereby the conveyance path is opened.

At this time, as the rotary member 260 rotates by 1/2, one side of the seesaw member 250 is lowered or raised upward, so that the other side of the seesaw member 250 and the shutter 210 are moved upward When the rotation detecting sensor 280 senses half rotation of the semicircular rotation sensing unit 270 and transmits a signal to the control unit, the control unit stops the operation of the shutter lifting motor 230 Thereby controlling the shutter 210 to open or close the conveyance path.

Thereafter, the semicircular roller 330 is rotated by the motor, and the document is conveyed to the paper discharge unit 20. At this time, the rotation detecting sensor senses the rotation of the semicircular rotation sensing region using an optical element or the like, and transmits a signal to a control unit (not shown). When the control unit determines that the semicircular rotation sensing region has made one rotation, .

When the document is conveyed to the paper discharge unit 20 by the rotation of the semicircular roller 330 and the leading end of the document is transferred between the paper discharge drive roller 290 and the paper discharge driven roller 291, The paper is fed to the front of the automatic document issuing device 1 by the rollers 290 and the paper driven driven roller 291 and discharged.

Hereinafter, the operation of the perforator 40 of the automatic document issuing apparatus 1 of the present invention will be described.

When the right and left sides and top and bottom sides of the document are aligned with each other, the insertion portion 410, that is, the support plate 4110 and the apertured plate 4210, the horizontal plate 4120, The rear end of the document is inserted between the upper guide plates 4130.

When the drilling machine 40 is operated, the drive gear 4411 is rotated by the drive motor 4410 of the drive unit 440, and the driven gear 4420 rotates as the drive gear 4411 rotates, 4420 rotate, the eccentric cam 4430 rotates. As the eccentric cam 4430 rotates, the elevating portion 430 is lifted up and down by the connecting rod 4440 and the elevating portion 430 is lifted up and down. 4311 protrude through the perforation hole 4211 of the apertured plate 4210 to puncture the paper inserted into the insertion portion 410.

Then, when the elevating portion 430 is lowered by the rotation of the eccentric cam 4430, the perforation pin 4311 descends and returns to its original position.

At this time, the rotation sensing sensor 4620 provided on the support plate 4220 of the support part 420 detects that the rotation sensing part 4610 coupled to the rotation shaft of the driven gear 4420 is adjacent to the support part, 440) is stopped, and the perforating operation is performed by performing one such rotation in one step.

The automatic document issuing device according to the present invention is capable of improving the document processing capability per unit time and preventing the occurrence of problems such as jamming by being continuously conveyed and discharged in the inserted direction after the perforating and binding operation of the complaint document is performed There is an advantage to be able to do.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention. Accordingly, such modifications or changes should be construed as being included within the scope of the present invention.

1: Automatic document issuing device
10:
110: inlet guide 120: inlet drive roller
121: Feed drive roller 130: Feed guide
140: Feed drive roller 141: Feed driven roller
20:
210: shutter 211: lift shaft
220: support bracket 221: vertical direction slot
230: Shutter lift motor 240: Center axis
250: seesaw member 251, 252: long hole
260: rotating member 261: projecting member
270: Semicircular rotation sense region 280: Rotation detection sensor
290: Media driving roller 291: Media driving driven roller
30: red tooth 310:
320: alignment part 321: width direction alignment plate
322: longitudinal direction aligning roller 323: rubber brush
324: guide groove 325: rack
40: Perforator
410:
4110: Support plate 4111:
4120: Horizontal plate 4121: Discharge hole
4130: upper guide plate
4210: Perforated plate 4211: Perforated hole
420: Support
4220: Support plate 4230: Support member
430:
4310: Perforated pin fixing part 4311: Perforated pin
440:
4410: drive motor 4411: drive gear
4420: driven gear 4430: eccentric cam
4440: Connecting rod
450: crush discharge unit
4510: Feeding means 4511: Feed duct
4512: Belt pulley 4513: Tension adjusting roller
4520: separating means 4530: base plate
4540: Coupling rod
460:
4610: Rotating Sensing Globe 4620: Rotation Sensing Sensor
470: Collection Box
50:

Claims (5)

An automatic document issuing device (1) positioned at the top of a printer,
A feeding and conveying unit 10 for pulling the paper sheet, which is printed by the printer and flowing in, upward;
A discharge unit 20 for discharging a document on which a necessary operation is completed;
A puncturer 40 is installed at an end portion of the feed and conveyance unit 10 in the direction of the feed and conveyance unit 10 and a fillet welder 50 is installed at an end of the feed and conveyance unit 10 in the direction of the feed unit 20 (30)
The document conveyed by the feed conveyance unit 10 and stacked on the fixture unit 30 is pierced by the perforator 40 and is stitched by the staple changer 50 and then conveyed by the paper discharge unit 20 Gt; direction, < / RTI >
The discharge unit 20 includes a shutter 210 which is vertically moved up and down to open and close the conveying path, and a shutter elevating means for moving the shutter 210 upward and downward,
The shutter lifting unit includes a shutter lifting motor 230 at one end and a supporting bracket 220 having an elongated slot 221 and a shutter 210 at the other end, A seesaw member 250 having elongated holes 251 and 252 formed on both sides in the longitudinal direction thereof and having a central portion rotatably coupled to the center shaft 240, A rotating member 260 coupled to the rotating shaft of the elevating motor 230 and provided at one end thereof with a protruding member 261 passing through one elongated hole 251 of the seesaw member 250, And a rotation detecting sensor 280 installed to sense the rotation of the semicircular rotation sensing unit 270. The semicircular rotation sensing unit 270 is installed to rotate,
The shutter 210 is connected to the shutter 210 and is supported by a vertical shaft 221 installed on the support bracket 220 so as to pass through the elongated slot 221 of the support bracket 220 and the other slot 252 of the seesaw member 250. 211) are provided in the automatic document issuing device. delete delete The method according to claim 1,
The red tooth portion (30)
A mounting plate 310 on which documents conveyed by the feeding / conveying unit 10 are stacked;
An aligning unit (320) for aligning the stacked documents in the longitudinal direction and the width direction of the document; And
And a semicircular roller (330) installed so as to make one revolution for discharging the document in which the perforation and the binding operation have been completed. 5. The method of claim 4,
The perforator (40)
An insertion portion 410 into which a sheet is inserted;
A supporting part 420 coupled to the insertion part 410 to support the insertion part 410;
A lift part 430 inserted in the support part 420 in such a manner as to be vertically movable up and down and coupled with one or more perforation pins 4311 protruding from the inserted part 410;
A driving unit 440 for moving the lifting unit 430 up and down;
A crushed paper discharge unit 450 for transporting and separating the perforated crushed paper generated during drilling operation; And
And a rotation sensing unit (460) for sensing rotation to stop the operation of the driving unit (440).

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