JPS5820483A - Printing device - Google Patents

Abstract

PURPOSE:To facilitate setting and removing operation of paper, in the printing device wherein the copy journal of an entry machine and the like are prepared, by providing a constitution wherein a paper feeding and winding device can be drawn out of a printing unit in the direction perpendicular to the conveying direction of the paper. CONSTITUTION:The journal paper feeding and winding device 8 is mounted on a base 10 which is attached to a base 8 of a bankbook processing unit 2 through slide rails 9. The device 6 can be drawn out of the printer unit 15 comprising an anvil 13 and a printing head 14. In order to set a journal paper B, at first, the intermediate part of the paper B is hooked on guide bars 24 under the state the device 6 is drawn out, and the leading edge is guided btween a driving roller 25 and a roller 26. Thereafter a driving switch 50 is pushed. Then the leading edge is pulled in between a winding shaft 28 and a roller 29, contacted with a guide plate 33, bent, and wound by the winding shaft 28 again. Thus the setting is finished.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a printing device for creating a copy journal, such as a bookkeeping machine.

For example, in an automatic teller machine, a passbook processing unit is housed in a housing, and is configured to read and write magnetic stripes on passbooks, print on passbooks, and create a copy journal.

On the other hand, a printing device for creating a backup journal usually includes a printer unit that has an anvil and a print head facing the anvil, and is built into this printer unit, and holds the midway part of the journal paper supported by the anvil. The recording paper is configured to include a journal paper supply and winding device for appropriately transporting recording paper.

However, conventional printing devices have a configuration in which a journal paper supply and take-up load is fixedly incorporated into the printer unit, and there is a problem that operations such as setting and taking out journal paper are performed on the front side. It had

The present invention has been made based on the above circumstances, and its purpose is to provide a printing device that allows operations such as setting and taking out recording paper such as journal paper easily. be.

An embodiment of the present invention shown in the accompanying drawings will be described below with reference to 1 ((().
By opening the rear door 1a of the housing 1, the passbook processing unit 2 as an installed unit housed in the housing 1 can be pulled out to the rear of the housing 1 (in the direction of arrow A). There is.

This passbook processing unit 2 is a magnetic stripe reading with a grudge.
A front processing section 3 that performs the printing, an intermediate processing section 4 as a printing device that prints the passbook and creates the J-11, and a rear processing section 5 that turns the pages of the passbook. Moreover, the intermediate processing section 4 has a journal paper supply roll which feeds and winds journal paper B as a recording paper] 1B! It is configured such that the loading book 6 can be pulled out in a direction perpendicular to the pulling direction of the passbook processing unit 2 (in the direction of the arrow opening). That is, as shown in FIG. 2, the passbook processing unit 2 is mounted on a pace 8- which is slidably attached to a pedestal 7 built within the housing 1, and is still in use.
The journal paper supply winding mechanism 6 is mounted on the pace 1o, which is attached to the pace 8 via a slide rail 9.9.

゛In addition, the passbook processing unit 2 has a horizontal passbook transport path 1 extending over the front, middle, and rear processing sections 3 and 4. It is in communication with the passbook insertion/return slot 12 through which the passbook is inserted or returned.

The intermediate processing section 4 that prints on the bankbook A and creates the journal B' is arranged on the lower side of the bankbook conveyance path 11 and supports the lower side of the printed part of the bankbook A, and the anvil 13 is connected to this anvil 13. A printer unit 15 having printing pads 14 facing each other across the passbook conveyance path 11, and a printer unit 15 that is incorporated in this printer unit I-15 and prints journal paper B.
The journal paper feeding and winding device 6 holds the midway portion of the journal paper B in a state supported by an anvil 13 and transports the journal paper B as appropriate.

The anvil 13 is directly attached to the pace 8, as shown in FIGS. A notch 16 is formed.

Then, the pace 10 equipped with the journal paper supply winding mechanism 6 is pulled out in the direction of the arrow from the set position (position indicated by the two-dot chain line in FIG. 1) to the position 1 with the anvil 13 fixed, or returned to the set position 1. It is now possible to On the other hand, the print head 14 placed opposite the anvil 13 is reciprocated by a print head drive mechanism (not shown) in a direction perpendicular to the transport direction of the bankbook A and the journal paper B. Then, predetermined printing is performed on the journal paper B.

As shown in FIG. 5, the journal paper supply winding device 6 includes a journal paper supply section 17, a journal paper intermediate support section 18, a journal paper holding and transporting mechanism section 19,
It has a structure including a journal paper winding mechanism section 20 and a journal paper cutting mechanism section 2. The journal paper supply section 17 is constituted by several journal paper supply shafts 23 mounted on a side frame 22a erected on the upper surface of the edge of the paper 1o on the side opposite to the withdrawal direction. The journal paper intermediate support section 18 is attached to the side frame 22
a and the side frame 22b erected side by side.
and a side frame 22c erected on the upper surface of the end edge of the spacer 10 in the drawing direction side, and a pair of guide rods 24, 24 that are horizontally suspended parallel to the anvil 13.

The journal paper holding and transferring mechanism section 19 consists of a drive roller 25 installed between the side frames 22b6 and 22c, and a pinch roller 26 that is urged to be in constant rotational contact with the drive roller 25. It is configured. A manual knob 27 (shown in FIGS. 3 and 4) is integrally provided on the drive roller 25 with one end thereof protruding toward the outer wall surface of the side frame 22c. Journal paper B can also be transferred manually. The journal paper winding mechanism section 20 includes:
A take-up shaft 28 is attached via the side frame 22b and whose surface is covered with a rubber material having a high coefficient of friction.
and a journal paper winding unit 30 consisting of pinch rollers 29 and 29 as pressing bodies that are urged to be constantly in rolling contact with this winding shaft 28, and the journal paper transported by the journal paper holding and transporting mechanism unit 19. The journal paper guide mechanism 3 is configured to guide the leading end of the paper B so as to be wound around the winding shaft 28.

As shown in FIG. 6, the journal paper guide mechanism 31 includes a first guide section 32 that guides the leading end of the journal paper B being transferred between the take-up shaft 28 and the pinch rollers 29, 29, and a winder. The leading edge of the journal paper B that has passed between the take-up shaft 28 and the pinch rollers 29 and 29 is wound around the take-up shaft 28 and guided again between the take-up shaft 28 and the pinch rollers 29 and 29. It has a guide part 33. 1st
The guide portion 32 is an arm that is rotatable about a support shaft 34 horizontally suspended via the side frames 22b and 22c, and is always urged in a predetermined direction by a spring 35. 6, 36 arcuate parts, ? 6 a, 36
It is formed by a. A trench, Arm? 6
, 36 by the free ends of said pinch rollers 29.29
It is configured to support both ends of the support shaft 370 to which the support shaft 370 is attached. The second guide part 33 is fixed at one end, and at the other end is a fixed guide plate 38 made of a leaf spring that bends in an arc shape.
and a spring 4 that is rotatable about a support shaft 39 and a spring 4.
It is formed by a movable guide plate 41 made of a leaf spring biased in a predetermined direction by 0.

1. The journal paper cutting mechanism section 21 is composed of a cutter having a fixed blade 42 and a movable blade 43, and is located between the journal paper intermediate support section 18 and the journal paper holding and transferring mechanism section 19. It is located.

Note that 44, 45, 46, and 47 shown in FIG. 5 are the journal paper intermediate support section 18 and the journal paper winding mechanism section 20.
Paper guide plate 47
is composed of a bent portion formed on the free end side of the movable guide plate 41.

Further, the winding shaft 28 rotates at a winding speed faster than the journal paper transport speed of the journal paper holding and transporting mechanism section 19, and rotates idly when a tension of more than a predetermined value is applied to the journal paper B. 48 shown in Figures 2 to 4 indicates these power transmission systems (not shown).
The motor is the driving source for the

Also, a guide rod 24 that constitutes the journal paper intermediate support section 18. z4(r:!, is set slightly lower than the paper support surface 1.7a of the anvil 13, and as shown in FIG. 3 paper support surface 1.?
The journal paper B is supported in a state where it is lowered by a dimension l, and when the journal paper supply winding device 6 is returned to the set position, the journal paper B is sufficiently tensioned and the paper on the anvil 13 is It is immersed in close contact with the support surface 13a so that good printing can be performed.

When the journal paper supply winding device 6, which has been pulled out at one end of the anvil 13 in the journal paper drawer direction, is returned to the set position, there is an inclination that guides the journal paper B so that it smoothly rides on the paper support surface IJa of the anvil 13. It has a guide surface portion 13b. Therefore, setting is completed by simply pushing in the journal paper supply winding device 6.

On the other hand, on the upper surface of the rear edge of the page 8 of the passbook processing unit 2, there is a journal paper supply winding device 6 (10) on the upper surface of the rear edge of the page 8. When the journal paper supply winding device 6 is set in the printer unit 15, the opening drive roller 25 and the winding shaft 28 are operated by a staff member. The first winding operation switch 49, which is driven by
0, with the journal paper supply winding device 6 pulled out from the printer unit 15, the drive roller 25
and a second winding operation switch 50 for driving the winding 1!1l 128 by an operator's operation.

However, the passbook rRA inserted into the passbook insertion/return slot 12
The passbook A is taken into the passbook transport path 11 and transported, the front processing section 3 reads the magnetic stripe of the passbook A, and then the passbook A is transferred to the intermediate processing section 4.
transaction information is printed. At this time, even if the passbook A is bent at the bottom, a good support state can be obtained by the guide rods 24,24. In addition, when a negative number is required, it is sent to the rear processing section 5, a predetermined number is opened, returned to the intermediate processing section 4, printed, and then returned to the front processing section 3. , magnetic stripe magnetic information will be included in stores.

On the other hand, when the bankbook A is returned to the front processing section 3, transaction information is printed on the journal paper B at the intermediate processing section 4.

At this time, the journal paper B is pre-nutted in a predetermined state by the journal paper supply and winding device 6, as shown in detail in FIG. is in a state of being And 1
Each time printing of a line is completed, the journal paper is transferred one pitch at a time with the rotation of the drive roller 25 of the journal paper holding and transferring mechanism section 19, and is sequentially wound up on the winding shaft 28 of the journal paper winding mechanism section 20. Become.

In addition, if necessary, the sub-station will check the creation status of journal B',
In other words, if you want to check the printing status of transaction details on journal paper B, press the rear door 1 of the automatic deposit machine housing 1.
After the door is opened, the first winding operation switch 49 for operator operation shown in FIG. Then, the user can check the passbook processing unit 2 without pulling it out in the direction of arrow A.

Next, we will explain the steps to take out the journal B'... wound up on the winding shaft 28 and to set the journal paper B again as necessary, such as when the day's transactions are completed. do. First, when taking out the journal B'..., as shown in FIG. Pull out horizontally (in the direction of the arrow). Next, in this state, the movable blade 43 of the journal paper cutting mechanism section 21 is rotated via an operation section (not shown) to cut the journal paper B. After this, the roll-shaped journal B' is pulled out from the take-up shaft 28.

In addition, when setting the journal paper B so that its leading edge is wound around the take-up shaft 28 again, the middle part of the journal paper B is hung on the guide rods 24 and 24 by 13-, and then the paper guide plates 44 and 45 are pass through the drive roller 2 of the journal paper holding and transporting mechanism section 19, and pass the leading end of the
5 and a pinch roller 26 are interposed. next,
In this state, the second winding operation switch 5o is pressed to forcibly drive the drive shaft 25 and the winding shaft 28. Thus, the journal paper B held between the drive roller 25 and the pinch roller 26 is sequentially fed out as the drive roller 25 rotates, and its leading end is connected to the paper guide plate 46, 47 and the arm; 6, ,? 6 circular elastic part, 96 a *
,? The winding shaft 28 is guided between the winding @J 2 & and the pinch rollers 29, 29 through the first guide part 31 consisting of 6a, and the peripheral surface thereof is formed from a material with a large coefficient of friction. It is injected between the pinch rollers 29 and 29. The leading edge of the journal paper B is fed out from between the take-up shaft 28 and the pinch rollers 29, 29, as shown in FIG.
As shown by the dotted chain line, after contacting the fixed guide 38, the movable guide plate 4 is guided squarely along the curved surface, and then the movable guide plate 4
1, it is guided again between the winding shaft 28 and the pinch rollers 29 and 29 while being wound around the winding shaft 2H by the winding shaft 29 and the winding shaft 2H. At this time,
The friction coefficient of the winding shaft 28 is larger than the friction coefficient of the journal paper B, and the winding speed of the winding shaft 28 is faster than the transport speed of the drive roller 25, so the tip of the journal paper B is attached to the winding shaft. 28. After that, the take-up shaft 28, which is connected to the drive roller 25 with a constant frictional force, rotates idly as the journal paper B becomes tense.

In this way, resetting of journal paper B is completed.

Thereafter, the journal paper supply winding device 6 is returned to the printer unit 15 side, and the middle part of the journal paper B is set to be supported by the paper support surface 23a of the anvil 13, and then the passbook processing unit 2 is inserted into the housing 1. If you contain it, it will explode.

In the above-mentioned embodiment, the printing apparatus of the present invention was applied to create a copy journal, but it is needless to say that the present invention is not limited to this.

As explained above, the present invention is incorporated into a printer unit J, which has an anvil and a print head opposed thereto, and holds a recording paper in a state in which the intermediate part is supported by an anvil. Recording paper supply winding device (15" and tsubo (*iii
In the printing system V〒, the above-mentioned historical picture scroll 1
1zo device above n1lT! The printing device is characterized in that the recording paper can be pulled out in a direction perpendicular to the transport direction of the recording paper at a position 1 where the recording paper comes off the anvil. Therefore, since the entire 'j- can be pulled out from the print unit and set on the recording paper supplying and winding device, operations such as setting the recording paper and unloading ηy can be performed very easily.

Moreover, since the anobyl whose position has been adjusted with respect to the print head does not move, there is no help if the adjustment value goes out of order.
・・It has the effect that operations such as loading and unloading recording paper can be easily performed even if the decimal unit such as a passbook processing unit equipped with a print unit is pulled out in either direction for maintenance. play.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, and FIG. 1 is a schematic plan view of the automatic teller machine with the passbook processing unit pulled out, FIG. 2 is a schematic longitudinal sectional side view of the passbook processing unit, and FIG.
The figure is a schematic plan view showing the journal paper supply winding device pulled out from the printer unit, FIG. 4 is a schematic rear view, and FIG. 5 is a schematic side view of the journal paper supply winding device. FIG. 6 is a diagram for explaining the automatic winding operation of journal paper. 2... Mounted unit (passbook processing unit), 4...
・Printing device (intermediate processing section), 6... Recording paper supply winding device (journal paper supply winding device), B... Recording paper (journal paper), 13... Anvil, 13a.
...Paper support surface, 113b...Slanted side surface portion, 14
...Print head, 15...Printer unit〇17--42゜

Claims (3)

[Claims] (1) A printer unit that has an anvil and a print head facing the anvil, and a recording paper supply winding that is built into this printer unit and that holds the midway part of the recording paper supported by the anvil and transports the recording paper as appropriate. A printing device comprising a recording paper supplying and winding device, characterized in that the recording paper supplying and winding device is configured to be able to be pulled out in a direction perpendicular to the conveying direction of the recording paper to a position where the recording paper is removed from the anvil. Device. (2) The printing device according to claim 1, wherein the recording paper supply and take-up device holds the recording paper in a state that is slightly lower than the paper support surface of the anobile when pulled out from the set position. (3) One end of the anvil in the recording paper drawer direction has an inclined guide surface portion that guides the recording paper so that it rides on the paper support surface of the anvil when returning the pulled out recording paper supply and winding device to the set position. A printing device according to claim 2, characterized in that: