KR100539440B1 - Device for front and rear turning a page of the passbook, which can senses the number of turned pages - Google Patents

Abstract

The present invention relates to a passbook page carry-over device, and more particularly, to accurately detect the number of pages carried over when carrying over the passbook page, if a carry-over error occurs, the page is carried forward in the forward or reverse direction, exactly the page in the desired direction The present invention relates to a bidirectional carryover and carryover page carry-on device that enables the carryover detection and carryover detection to be performed simultaneously with the carryover operation.

The upper page shutter is installed in the center, and the transfer unit consisting of the driving roller, the pressing roller, and the position sensing unit, and the carry-over guide formed with the carry-over roller and the retracting guide surface for carrying over the page are installed in the opposite direction before and after the page. It is equipped with a sensing groove and a carryover detection sensor, which can reduce the occurrence of carryover errors, and the recognition of the carryover and carryover of pages can be performed in both directions before and after the page in a batch, thereby enabling quick and efficient financial automation.

Description

Device for front and rear turning a page of the passbook, which can senses the number of turned pages}

The present invention relates to a passbook page carry-over device, and more specifically, to detect the number of pages carried over when carrying over the passbook page in the case of a forward error occurs by forwarding the page in the forward or reverse direction to exactly page in the desired direction The present invention relates to a bidirectional carry over and carry over page retrieval device capable of carrying out a carryover detection operation of a carryover page simultaneously with a carryover operation.

In general, the bankbook printer is equipped with a bankbook organizer to enable automatic transactions using bankbooks, as well as a bankbook organizer that is widely used as a means to automate financial transactions between financial institutions and customers.

Such a passbook printer needs to carry over to the next page when there is no blank space to print on the first inserted bankbook page, or when the input bankbook page has been printed but the remaining contents to be printed remain.

Conventionally, the user requests to carry over to the next page by an automatic teller machine or a voice screen, and when the passbook is discharged, the user takes the method of manually carrying back the page of the discharged passbook.

However, there is a problem such as difficulty in processing when the customer is inconvenient and the re-entry of the passbook is not made even though the remaining content to be printed still remains, and recently, a passbook page carry-over device is additionally installed in the passbook printer. At the time of carrying over of the passbook page surface, automatic page carry-over by the carry-over device is performed without discharge of the passbook.

These page carry-overs generally go through the following procedures: determination of whether a page carry-over is performed, transfer of passbooks for carry-over work, page carry-over, determination of page carry-over error, and re-execution when an error occurs.

First, judging whether the page carry-over operation is performed is made by detecting the last printed portion of the page in the passbook printer. If there is no blank space to be printed on the page continuously, it should be carried forward to the back of the page, and if the page is carried forward, the page carrying forward operation should be performed to the front of the page. Therefore, bidirectional carrying forward or backward is required according to each situation.

In addition, the transfer of the passbook to the correct position for the page carry-over operation, there is a fear that problems such as page folding, page jam (jam), page breakage during the transfer.

On the other hand, the page carry-over of the passbook conveyed to the right position is due to the page carry-over roller, the contact pressure applied by the page carry-over roller, the rotation speed of the page carry-over roller, the material and shape of the carry-over roller, the material and the shape of the page, etc. The various factors cause problems such as not carrying over pages or carrying over several pages.

In addition, if the light-emitting unit and the light-receiving unit are composed of one set as a detection device for determining whether the page carry-over operation is error, and the carry-on page passes between them, the sensitivity of the sensor is reduced. Since the reading error becomes large, it is not easy to detect the number of page rollovers compared to the detection of page rollovers.

In addition, there is a method of judging an error of carryover by marking a bankbook page with a bar code and reading it with a magnetic recognition sensor, etc. However, in reality, a bankbook marked with a bar code is not commonly used. There is a problem that the compatibility of the passbook is not a problem and the reading error is frequent.

Known prior art related to the above is a device for lifting a forward roll roller and a rear carry roller, as disclosed in Patent Publication Nos. 200a, 200b0-34539, " Automatic page turning device and method " There is a carry over device that works by

In addition, as disclosed in Patent Publication No. 1994-5908, "Booklet Printer and Booklet Handling Device" or Patent Publication No. 200a, 200b2-63791, "Page Turning Device and Page Turning Method," And, there is a method of varying the rotational speed of the roll roller in each step,

The shape of the carry-over roller is difficult to cope with various standard changes of the passbook page, so the carry-over error rate is high, such as not carrying over properly or carrying over two or more sheets, and a rapid and active sensing means for reading the carry-over number. Since the reliability of carry-over work depends on the complex shape and structure of the carry-over rollers because it is not included, there is a problem of slowing down the processing speed where the recognition of carry-over errors and the execution of bidirectional carry-over operations to correct them are not carried out at the same time. have.

The present invention has been invented to solve the above-mentioned problems, the roll back roller to take the shape and structure capable of responding to the various standard changes of the passbook page to reduce the occurrence of errors in the carry over page, and actively carry over the number of carry over pages Two-way rollover and rollover recognizable passbooks are installed so that the transfer unit, carry-over roller, and carry-over guide are installed opposite to each other. The purpose is to provide a flow page carry over device.

Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.

The bidirectional carry over and carry over recognizable passbook page carry over device of the present invention,

The upper page shutter (800) is installed in the center to prevent the page folded in the lowered position when the transfer of the passbook and the lifted position when the page is carried over;

Drive rollers (350a, 350b) installed to the lower side of the passbooks for the transfer of the passbooks, Pressing rollers (310a, 310b) installed above the drive rollers (350a, 350b) to press the passbooks during the transfer of the passbooks ), A pair of transfer unit (300a, 300b) consisting of a position detection unit (370a, 370b) for detecting the exact position of the conveyed passbook, installed opposite to the front and rear directions of the upper page shutter (800) ;

A pair of carry-over rollers 410a and 410b which are installed to face each other in front and rear directions of the upper page shutter 800 so as to closely rotate to the page of the passbook conveyed at the correct position;

A pair of carry-over guides (200a, 200b) formed at the upper and left sides of the carry-over rollers (410a, 410b) and having an inlet guide surface (215a, 215b) for guiding page carryover;

Carry-over detection grooves 210a and 210b formed such that pages carried over to the ends of the guide guide surfaces 215a and 215b are inserted;

The carry-over number detection groove (210a, 210b) comprises a carry-over number sensor (270a, 270b) installed to detect the carry over, it characterized in that the page carry-over and carry-over recognition is possible in both directions before and after the page .

A perspective view of a bidirectional carry over and carry over recognizable passbook page carry over device according to an embodiment of the present invention is shown in FIG. 1, and FIGS. 2 to 4 are plan views, front views, side views, bottom views, and the like. The outline of the operation is shown in sequence in Figs. 5A to 5D, and Fig. 6 is a structural diagram of the curvature curator.

First, the upper page shutter 800 is installed in the center of the passbook page carry-on device so as to be in the lowered position at the time of conveying the passbook and at the lifted position at the time of carrying over the page.

That is, the upper page shutter 800 removes the empty space between the transfer units at both the lower position at the time of transfer of the passbook, and guides the passbook pages to be positioned between the transfer units at the time of transfer of the passbook. It prevents page folding, page jam, and page breakage, and the passbook is moved to the right position and is in the lifted position when the page is carried forward so that the page carried over is not caught by the upper page shutter 800.

 As shown in FIG. 4, the upper page shutter 800 includes a shutter driving pulley 891 connected to the upper page shutter 800 driving motor 890 and a shutter 891 connected to the shutter driving pulley 891. The driving force is supplied by the driven pulley 892, and the upper page shutter 800 is moved upward and downward of the passbook 1 by the pinion gears 895 and 896 and the racks 897 and 898 connected to the shutter driven pulley 892. Ascend and descend.

In addition, the drive rollers (350a, 350b) installed to the lower side of the passbooks for the transfer of the passbooks, the press roller (310a) installed above the drive rollers (350a, 350b) to press the passbooks during the transfer of the passbooks (310b), the transfer unit (300a, 300b) consisting of the position detection unit (370a, 370b) for detecting the exact position of the conveyed passbook is installed in a pair of opposite to the front and rear of the upper page shutter (800) .

At the ends of the rotary shafts 320a and 320b of the pressure rollers 310a and 310b, eccentric joints 330a and 330b are interposed therebetween so as to correspond to a change in thickness of the passbook.

The pressure rollers 310a and 310b and the drive rollers 350a and 350b are rotated in conjunction with the pressure roller gears 340a and 340b and the drive roller gears 360a and 360b installed on each rotary shaft to the side of the passbook page carry-over device. Therefore, the passbook is transferred.

The pressure rollers 310a and 310b are in close contact with the passbook, which is pressurized by the leaf springs installed on the upper side of the pressure roller rotation shafts 320a and 320b to press the pressure roller rotation shafts 320a and 320b vertically downward.

In addition, the transfer unit (300a, 300b) is provided with a position detection unit (370a, 370b) for detecting the exact position of the conveyed bankbook.

At least one or more such position detection units 370a and 370b are installed outside the pressure rollers 310a and 310b and the driving rollers 350a and 350b, respectively, so that the desired position during forward or reverse transfer of the passbooks is desired. This function determines whether the passbook has been transferred.

On the other hand, a pair of roll-back rollers 410a and 410b, which rotates in close contact with the page of the passbook conveyed at the right position and performs page carryover, faces the front and rear shutters 800 in both directions. This enables carry forward in both directions.

As shown in FIGS. 3B, 3C, and 4, the roll back rollers 410a and 410b are coupled to the roll back rollers 420a and 420b to perform a rotational motion. Clutches 430a and 430b for intermittent rotation are installed on one side of the rotation shafts 420a and 420b of the carryover rollers 410a and 410b.

A carry-over roller driving gear 491 is connected to a carry-over roller driving motor 490 for generating a driving force, and a follow-up roller 492 is coupled to the carry-over roller driving gear 491, and the carry-over roller is driven. The 492 is connected to the rotation shafts 420a and 420b to which the clutches 430a and 430b are attached.

Here, the clutches 430a and 430b interrupt the connection between the carry-over roller drive motor 490 and the carry-over rollers 420a and 420b according to the forward or reverse carryover signal. Therefore, only when there is a page carry-over request signal, it functions to transfer the driving force generated in the carry-over roller drive motor 490 to the roll shafts 420a and 420b.

Spring stopper coupling surfaces 450a and 450b are formed on the other side of the rotation rollers 420a and 420b, and springs having latches 461a and 461b closely contacting the spring stopper coupling surfaces 450a and 450b. Stoppers 460a and 460b are provided.

That is, the end surfaces of the rotary shafts 420a and 420b roll forward to form circular cross-sections of which one end is cut in a straight line so that the spring stopper coupling surfaces 450a and 450b are formed, and the spring stoppers 460a and 460b have leaf spring shapes. Clamps 461a and 461b are formed at the ends of the clamps, and the clamps 461a and 461b of the spring stoppers 460a and 460b are brought into close contact with the spring stopper engaging surfaces 450a and 450b formed by cutting in a straight line. The close position becomes the initial position of the carry-over rollers 410a and 410b.

Therefore, even when the clutches 430a and 430b are in the open state when there is no carry over request signal, the latches 461a and 461b of the spring stoppers 460a and 460b carry over to stop the rotation shafts 420a and 420b in the initial position. .

Meanwhile, a pair of carry-over guides 200a and 200b having guide guide surfaces 215a and 215b for guiding page carry-over is installed at the upper and left sides of the carry-over rollers 410a and 410b, and at the ends of the guide guide surfaces 215a and 215b. The carryover detection grooves 210a and 210b for receiving the carried pages are provided, and the carryover detection grooves 210a and 210b are provided with the carryover detection sensors 270a and 270b.

The carry guide 200a of one side is provided with a left and right pairs on the upper side of the carry roller 410a of one side to guide both ends of the left and right sides of the page, and the carry guide 200b of the other side carries the left and right ends of the page. A pair is provided on the upper side of the roller 410b to correspond to bidirectional carryover in the front and rear directions of the page.

For example, if one side of the number of carry-over sensors 270a detects that a single page is not carried over, the carry-over roller 410a of one side is reactivated until a carry-over signal is detected. 270a) when two pages are carried over, the pair of transfer units 300a and 300b transfer the passbook to the carry-over roller 410b on the opposite side, and the carry-over roller 410b on the opposite side moves forward. To correct the carry forward error.

If an error of carrying over two pages again is detected by the carry forward sensor 270b of the opposite roll forwarding roller 410b during the operation of correcting the carry forward error, the transfer back to the carry forward roller 410a of the original one side again. Since the same process is repeated, the above operation is repeated until the desired number of pages is carried forward correctly.

Therefore, in the present invention, the transfer units 300a and 300b, roll back rollers 410a and 410b, roll back guides 200a and 200b, and rollover number sensors 270a and 270b are provided to face each other in both directions. As it is interlocked, compared with the method of installing a separate carry-over error detecting apparatus outside the carry-over device, the carry-over error processing speed is fast and the reliability of the carry-over operation is logically guaranteed.

As shown in FIGS. 3A and 5, the light receiving unit and the light emitting unit of the carryover detection sensors 270a and 270b are installed on the upper and lower surfaces of the carryover detection grooves 210a and 210b, respectively. Based on the difference in the amount of received light will be determined to carry forward.

The narrower the interval between the light-emitting part and the light-receiving part of the carry-over number sensor 270a and 270b, the better the sensitivity of the carry-over number sensor 270a and 270b and the sensor operation error can be reduced. By optimally adjusting the distance between the sensing grooves (210a, 210b) it is possible to increase the sensitivity of the sensor and reduce the sensor operating error.

In addition, intermediate guides 250a and 250b for carrying are installed between the pair of carry-over guides 200a and 200b to facilitate page rollover.

On the other hand, the conventional cylindrical rollover roller has a problem that slip occurs frequently between the page and the rollover roller, and in order to reduce the contact force, an elliptical roller vacant in the middle or an oval roller vacated in the middle is cut open. Although there are rollers in the shape, there are limitations in eliminating problems such as page rollover or page folding and page breakage.

On the contrary, the carry-over rollers 410a and 410b of the present invention have a cantilever shape having a curved end.

That is, a high elastic material such as rubber is used, and the cantilever shape extends in the circumferential direction from the portion joined to the rotation shafts 420a and 420b, and the end of the cantilever that comes into close contact with the page is curved, so that the materials and shapes of various passbooks are In response to this structure, stable carryover is possible.

In addition, as shown in Fig. 5 and 6, the passbook bending device 900 is provided below the upper page shutter 800 so as to bend the passbook when the page is carried over.

The passbook bending device 900 is a solenoid 910, a plurality of links 920 connected to the solenoid 910, a passbook curved cam 930 connected to the end of the link 920 to curb the passbook , The fixing bracket 940 is made.

The passbook curved device 900 pushes the passbook from the lower side of the passbook upwards at the time of carrying over of the conveyed passbook to form a bent portion in the passbook, cantilever roller shaped ends of the roll rollers (410a, 410b) By adjusting the contact angle between the curved surface and the page of the passbook, the friction force in the rotational circumferential direction of the cantilever beam is transmitted more in the carryover direction, thereby reducing the occurrence of slip at the end faces of the carryover rollers (410a, 410b).

The carryover operation of the bidirectional carry over and carry over recognizable passbook page carry-over device according to an embodiment of the present invention is illustrated in sequence in FIGS. 5 (a) to (d).

In (a), the upper page shutter 800 is lowered to prevent the page 2 from being folded when the passbook 1 is transported.

In (b), the transfer of the passbook (1) is completed, the upper page shutter 800 is lifted to a position not to carry over the page (2) and the passbook curved cam 930 connected to the solenoid 910 is the passbook The lower side of (1) is pushed upward and the curved part is formed in the passbook 1.

In (c), the carry-over rollers 410a and 410b rotate to carry over the page 2 and place the page 2 on the inner surface of the carry-over guides 200a and 200b.

In operation (d), the transfer unit operates to feed the page 2 into the carryover detection grooves 210a and 210b formed at the inner end portions of the carryover guides 200a and 200b and into the carryover detection grooves 210a and 210b. The rollover number sensors 270a and 270b installed operate to recognize the number of rollovers of the incoming page 2, and the transfer unit continues to operate so that the page 2 is completely carried over.

As described in detail above, the bidirectional carry over and carry over recognizable page pass-through device according to the present invention is a transfer unit for the transfer of the passbook and a carry-on roll and carry over guide for each page is installed facing each other Recognition of carry-over and carry-over pages is possible in both directions before and after the page, and the carry-over roller has a shape and structure that can cope with various standard changes of the passbook page, which can reduce the occurrence of errors in the carry-over of the page. The carryover detection sensor is installed, and at the same time, it is possible to recognize the number of carryovers actively and carry out the rapid and efficient financial automation.

1 is a perspective view of a bidirectional carry over and carry over recognizable passbook page carry over device according to an embodiment of the present invention

Figure 2 is a plan view of a bidirectional carry over and carry over recognizable passbook page carry over device according to an embodiment of the present invention

Figure 3a is a front view of a bidirectional carry over and carry over recognizable page passbook device according to an embodiment of the present invention, Figure 3b is a right side view, Figure 3c is a left side view

Figure 4 is a bottom view of a bidirectional carry over and carry over recognizable passbook page carry over device according to an embodiment of the present invention

Figure 5 (a) to (d) is a step-by-step explanatory diagram of the carry-over operation in the bidirectional carry over and carry over recognizable passbook page carry over device according to an embodiment of the present invention

Figure 6 is a perspective view of the passbook curved device in the bidirectional carry over and carry over recognizable passbook page carry-on apparatus according to an embodiment of the present invention

* Description of the symbols for the main parts of the drawings *

1-Passbook 2-Back page

200a, 200b-Carry-over guide 210a, 210b-Carry-over count home

215a, 215b-Inlet guide 270a, 270b-Carry over number sensor

250a, 250b-Intermediate guide for carryover

300a, 300b-Transfer unit 310a, 310b-Pressing roller

320a, 320b-Pressing roller Rotating shaft 350a, 350b-Drive roller

370a, 370b-Position detection part 410a, 410b-Carry back roller

420a, 420b-Carry-On Roller Shaft 430a, 430b-Clutch

450a, 450b-Spring stopper mating surface 460a, 460b-Spring stopper

800-Top page shutter 900-Passbook bending device

Claims (7)

The upper page shutter (800) is installed in the center to prevent the page folded in the lowered position when the transfer of the passbook and the lifted position when the page is carried over; Drive rollers (350a, 350b) installed to the lower side of the passbooks for the transfer of the passbooks, Pressing rollers (310a, 310b) installed above the drive rollers (350a, 350b) to press the passbooks during the transfer of the passbooks ), A pair of transfer unit (300a, 300b) consisting of a position detection unit (370a, 370b) for detecting the exact position of the conveyed passbook, installed opposite to the front and rear directions of the upper page shutter (800) ; A pair of carry-over rollers 410a and 410b which are installed to face each other in front and rear directions of the upper page shutter 800 so as to closely rotate to the page of the passbook conveyed at the correct position; A pair of carry-over guides (200a, 200b) formed at the upper and left sides of the carry-over rollers (410a, 410b) and having an inlet guide surface (215a, 215b) for guiding page carryover; Carry-over detection grooves 210a and 210b formed such that pages carried over to the ends of the guide guide surfaces 215a and 215b are inserted; It comprises a carry over number sensor (270a, 270b) installed to detect the carry over in the carry-over detection groove (210a, 210b), A bidirectional carry-on and carry-over page recognition device, characterized in that the recognition of the carry over page and the number of carry over is possible in both directions before and after the page. 2. The bidirectional carry-over according to claim 1, wherein eccentric joints 330a and 330b are installed at ends of the rotational shafts 320a and 320b of the pressure rollers 310a and 310b to correspond to changes in thickness of the passbook. Passbooks that can be carried over and over. The method of claim 1, wherein the roll back rollers (410a, 410b) is a bidirectional carry over and carry-over page recognition device, characterized in that the end is curved cantilever shape. According to claim 1, Bidirectional carry over and carry over recognizable, characterized in that the clutches (430a, 430b) is installed on one side of the rotation shaft (420a, 420b) of the carry-over rollers (410a, 410b) Carry over device. The method of claim 1, wherein one side of the rotation shaft (420a, 420b) of the carry-over rollers (410a, 410b) is formed with spring stopper engaging surface (450a, 450b), the latch is in close contact with the spring stopper engaging surface (450a, 450b) A bidirectional carry over and carry over page recognizing device, characterized in that the spring stopper (460a, 460b) having (461a, 461b) is installed. According to claim 1, bidirectional carry over and carry forward recognizing bi-book carry over, characterized in that the intermediate guides (250a, 250b) for carrying forward between the pair of carry over guides (200a, 200b) for easy page carry over Device. According to any one of claims 1 to 6, Passbook bending device 900 is provided below the upper page shutter 800 so as to bend the passbook when the page is carried over, The passbook bending device 900 is a solenoid 910, a plurality of links 920 connected to the solenoid 910, a passbook curved cam 930 connected to the end of the link 920 to curb the passbook , Bidirectional carry over and carry over recognizable carry over page, characterized in that the fixing bracket 940.