JPH0958155A - Page turning-over device for bankbook printer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a page turning-over device having a simple constitution and a simple operation, i.e., the device having a low cost and high reliability. SOLUTION: The page turning-over device comprises a separate roller 2 rotating around a vertical shaft for the print page of a bankbook 1, vertically moving with respect to the bankbook 1, making it possible to move substantially parallel to the binding part 3 of the bankbook 1 and deforming the uppermost print page of the bankbook 1 to be turned-over at the lower surface to separate the second print page, and a page turning-over mechanism having a blade for inverting the uppermost print page between the uppermost print page and the second print page deformed by moving only in one direction at the outside of the side face of the upper side of the bankbook 1 to be mounted on the print page of the opposite side to turn-over the page.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is used in a passbook printer used in financial institutions and the like, and when the page to be printed extends over two pages, the page that has been printed is turned over to the next page. The present invention relates to a page turning device that enables printing.

[0002]

2. Description of the Related Art FIG. 9 is a front view showing an example of a conventional page-turning device for a passbook printer, FIG. 10 is a front view showing a first operation state of the example of FIG. 9, and FIG. It is a front view showing the second operating state.

Conventionally used for a passbook printer used in a financial institution, etc., and when a page to be printed extends over two pages, it is possible to turn over the page which has been printed and print the next page. As shown in FIG. 9, the page-turning device of No. 1 is a separation roller 12 that comes into contact with the uppermost printed page of the passbook 1 guided and conveyed by the conveyance guide 15 and separates it from the second and subsequent printed pages. And a pressure roller 13 that is provided to face the separation roller 12 and applies pressure to the separation roller 12, and a protrusion that pushes up the passbook 1 from below in order to facilitate separation of the uppermost printed page of the passbook 1. Lifting rod 1
4 is provided.

The page-turning device thus constructed operates as follows. That is, as shown in FIG. 9, the passbook 1 guided and conveyed by the conveyance guide 15 is pushed up from below by the push-up rod 14 to be curved.
Then, when the separation roller 12 is rotated in the direction of arrow A in that state, the topmost printed page 1 which is in contact with the separation roller 12
a is separated from the second and subsequent printed pages and is independently lifted.

Next, as shown in FIG. 10, the pressure roller 13 is lowered to separate it from the separating roller 12, and the push-up bar 14 is also lowered to separate it from the passbook 1 to separate it.
2 is rotated in the direction of arrow A, the top printed page 1
a is flipped up and rides on the separation roller 12.

Next, as shown in FIG. 11, the pressure roller 13 is raised again to pass through the passbook 1 and separate roller 1
When the separation roller 12 is rotated in the direction of arrow B by bringing it into contact with the sheet 2, the passbook 1 is conveyed in the direction of arrow C. Therefore, the uppermost printed page 1a placed on the separation roller 12 is reversed and the other side is reversed. Is placed on the page to be printed and the page turning operation is completed.

[0007]

In the conventional page turning device as described above, in order to facilitate the separation of the uppermost printed page from the second and subsequent printed pages by the separating roller, the push-up bar is used as a passbook. Since the passbook is curved by pushing it up from below, it has a drawback that the structure is complicated. Further, since it is necessary to convey the passbook in both the left and right directions, the operation is complicated and lacks certainty.

[0008]

A page turning device for a passbook printer according to the present invention is capable of rotating around an axis perpendicular to a printed page of the passbook and vertically moving up and down with respect to the passbook and binding the passbook. A separating roller that can be moved substantially parallel to the above-mentioned section and that deforms the uppermost printed page of the passbook to be turned over on the lower surface to separate it from the second printed page; and a separation roller disposed outside the side end surface of the passbook. The topmost printed page deformed of the passbook by moving only in the direction 2
A page-turning mechanism section having a blade section for performing a page-turning operation by entering between the printed page of the first sheet and reversing the uppermost printed page and placing it on the opposite printed page. , A plurality of semi-circularly arranged page-turning mechanism sections that perform a page-turning operation by rotating between the uppermost printed page and the second printed page of the passbook lifted by separation rollers A page turning mechanism having an impeller having a blade part, or a race track-shaped guide in which both ends of two linear guides parallel to the side end face of the upper side of the passbook are connected by a semicircular semicircular guide, A page-turning lever which has a shaft running in the guide and a blade portion extending downward from the shaft, and which is guided by the guide to orbit while the blade portion is always directed toward the passbook. Equipped with page turning mechanism Is shall.

[0009]

Next, embodiments of the present invention will be described with reference to the drawings.

FIG. 1 is a view showing a first embodiment of the present invention, (a) is a plan view, (b) is a front view, and FIG. 2 is a view showing a first operating state of the embodiment of FIG. Where (a) is a plan view,
4 (b) is a front view, FIG. 3 is a diagram showing a second operation state of the embodiment of FIG. 1, (a) is a plan view, (b) is a front view, and FIG.
FIG. 3A is a diagram showing a third operation state of the embodiment of FIG.
Is a plan view and (b) is a front view.

In the first embodiment of the present invention, as shown in FIG. 1, a separation roller which comes into contact with the uppermost printed page to be turned over in the direction of arrow D at the lower left corner. 2, an impeller 5 provided outside the side end surface of the upper side of the passbook 1, and a sensor 4 provided near the side end surface of the upper side of the passbook 1. The separation roller 2 rotates about an axis perpendicular to the printed page of the passbook 1, can move vertically up and down with respect to the passbook 1, and can move substantially parallel to the binding portion 3 of the passbook 1, and the page on the lower surface. Contact the highest printed page of the passbook 1 to be turned. The impeller 5 is rotated around an axis perpendicular to the printed page of the passbook 1, and the uppermost printed page and the second printed page of the passbook to be turned up by the separation roller 2 are turned. Enter the space and turn the page. The sensor 4 detects the uppermost print page separated from the second and subsequent print pages by the separation roller 2.

Next, the operation of the page turning device configured as described above will be described.

The passbook 1 conveyed in the direction of the arrow D with the page to be printed open stops at the position shown in FIG.
At this time, the separation roller 2 is in the raised position and is in the passbook 1.
Away from.

When the passbook 1 is stopped, as shown in FIG.
The separating roller 2 descends while rotating in the clockwise direction (arrow E), and when it comes into contact with the uppermost printed page 1a of the passbook 1, it moves upward (arrow E) in parallel with the binding portion 3 of the passbook 1 while continuing to rotate. . As a result, the uppermost printed page 1a receives a rotational force accompanied by a twisting force, and thus is deformed and separated from the second and subsequent printed pages. As a result, the upper end of the uppermost printed page 1 a extends outside the side end surface of the upper side of the passbook 1 and is detected by the sensor 4.

When the sensor 4 detects that the uppermost printed page 1a has been separated, the impeller 5 starts rotating in the counterclockwise direction (arrow G) as shown in FIG. A blade is inserted between the upper print page 1a and the second print page. The impeller 5 is provided with blades only in a circular half so that the impeller 5 does not interfere with the conveyance of the passbook 1 in a normal state, and a portion without the blade faces the passbook 1. When the blades of the impeller 5 enter between the uppermost printed page 1a and the second printed page, the separation roller 2 stops rotating and rises (arrow J), and moves further downward (arrow H). Then it returns to its original position.

When the impeller 5 continues to rotate in the direction of the arrow G, as shown in FIG.
Turn it over and place it on the other side of the printed page. When the impeller 5 makes one rotation and returns to the position shown in FIG. 1, a series of page-turning operations is completed.

FIG. 5 is a diagram showing a second embodiment of the present invention, (a) is a plan view, (b) is a front view, and FIG. 6 is a diagram showing a first operation state of the embodiment of FIG. Where (a) is a plan view,
8B is a front view, FIG. 7 is a diagram showing a second operation state of the embodiment of FIG. 5, FIG. 7A is a plan view, FIG. 7B is a front view, and FIG.
FIG. 6A is a diagram showing a third operation state of the embodiment of FIG.
Is a plan view and (b) is a front view.

In this embodiment, the constitution of the separation roller 2 and the sensor 4 is the same as that of the embodiment shown in FIG. 1, but the mechanism for reversing the uppermost printed page is different.

That is, instead of the impeller 5 shown in FIG. 1, a page turning lever 6 and a guide 7 for guiding the orbital movement of the page turning lever 6 are provided. The guide 7 is in the shape of a race track in which two ends of two linear guides parallel to the side end surface of the upper side of the passbook 1 are connected by a semicircular semicircular guide. The page turning lever 6 is composed of a shaft that travels in the guide 7 and a blade portion that extends downward from this shaft. The page turning lever 6 travels while being guided by the guide 7 with the blade portion always facing downward.

Next, the operation of the page turning device configured as described above will be described.

The passbook 1 conveyed in the direction of arrow D with the page to be printed open is stopped at the position shown in FIG.
At this time, the separation roller 2 is in the raised position and is in the passbook 1.
Away from. The page turning lever 6 is stopped at the left end position of the upper linear guide.

When the passbook 1 is stopped, as shown in FIG.
The separating roller 2 operates to deform the uppermost printed page 1a and separate it from the second and subsequent printed pages. The sensor 4 detects the highest print page 1a. When the sensor 4 detects that the uppermost printed page 1a has been separated, the page turning lever 6 starts the orbital movement (arrow K), and the leading ends of the blades thereof become the uppermost printed page 1a of the passbook 1. The blade is inserted between the second printed page.

Subsequently, as shown in FIG. 7, the separation roller 2 returns to its original position, and the page turning lever 6 moves rightward along the linear guide below the guide 7 (arrow L). .

When the page-turning lever 6 moves to the right end of the linear guide below the guide 7, as shown in FIG. 8, the page-turning lever 6 reverses the uppermost printed page 1a to print the opposite printed page. Put it on top. The page-turning lever 6 continues to make a circular movement (arrow M) and returns to the position shown in FIG.
A series of page turning operations are completed.

[0025]

As described above, the page turning device of the passbook printer of the present invention can rotate about an axis perpendicular to the printed page of the passbook and can move vertically up and down with respect to the passbook, and the binding portion of the passbook. A separation roller that can be moved substantially in parallel with the second pass and deforms the uppermost printed page of the passbook to be turned over on the lower surface and separates it from the second printed page. It moves between the top and bottom printed pages that are deformed by moving only in one direction, and the top and bottom printed pages are reversed and placed on the opposite side of the printed pages. By providing the page-turning mechanism section having the vane section for performing the page-turning operation, there is an effect that a page-turning apparatus having a simple structure and a simple operation is obtained, and therefore, the cost is low and the page is highly reliable. You can get a turning device There is an effect that.

[Brief description of drawings]

FIG. 1 is a diagram showing a first embodiment of the present invention, in which (a) is a plan view and (b) is a front view.

2 is a diagram showing a first operating state of the embodiment of FIG.
(A) is a plan view and (b) is a front view.

3 is a diagram showing a second operating state of the embodiment of FIG.
(A) is a plan view and (b) is a front view.

4 is a diagram showing a third operating state of the embodiment of FIG.
(A) is a plan view and (b) is a front view.

FIG. 5 is a diagram showing a second embodiment of the present invention, (a) is a plan view and (b) is a front view.

6 is a diagram showing a first operating state of the embodiment of FIG. 5,
(A) is a plan view and (b) is a front view.

7 is a diagram showing a second operating state of the embodiment of FIG. 5,
(A) is a plan view and (b) is a front view.

8 is a diagram showing a third operation state of the embodiment in FIG.
(A) is a plan view and (b) is a front view.

FIG. 9 is a front view showing an example of a page turning device of a conventional passbook printer.

FIG. 10 is a front view showing the first operation state of the example in FIG.

FIG. 11 is a front view showing a second operation state of the example of FIG.

[Explanation of symbols]

 1 Passbook 1a Highest print page 2 Separation roller 3 Binding part 4 Sensor 5 Impeller 6 Page turning lever 7 Guide 7 12 Separation roller 13 Pressure roller 14 Push-up bar 15 Transport guide

Claims (3)

[Claims] 1. A page to be turned on the lower surface, which can be rotated about an axis perpendicular to a page to be printed on a passbook, can be vertically moved with respect to the passbook, and can be moved substantially parallel to a binding portion of the passbook. Transform the top printed page of the passbook to 2
A separation roller for separating the printed page of the first sheet, a topmost printed page and a second printed sheet of the passbook which are arranged outside the side end surface of the passbook and are deformed by moving in only one direction. A passbook printer having a page-turning mechanism section having a vane section for performing a page-turning operation by entering the page and reversing the top-most printed page and placing it on the opposite printed page. Page turning device. 2. A plurality of blades arranged in a semi-circle shape which is inserted between the uppermost printed page and the second printed page of the passbook lifted by the separating roller by a rotary motion to perform a page-turning operation. 2. The page-turning device for a passbook printer according to claim 1, further comprising a page-turning mechanism section having an impeller having a section. 3. A guide in the form of a race track in which two ends of two linear guides parallel to the side end surface of the upper side of the passbook are connected by semicircular semicircular guides, a shaft running in the guide, and the shaft. A page-turning mechanism section having a page-turning lever which has a blade section extending downwardly from the guide section and which is guided by the guide while always orienting the blade section toward the passbook. The page-turning device of the passbook printer according to claim 1.