JPH02267688A - Money input/output device - Google Patents

Abstract

PURPOSE:To shorten processing time by loading a housing for supplement loadably/unloadably at the bottom side of a temporary holding part. CONSTITUTION:When paper money is loaded on each housing 16 classified by every kind of money, it is loaded at the temporary holding part 14 after housing the paper money of required kind of money and number in the housing 18 for supplement, and the paper money is supplemented to each housing 16 classified by every kind of money from the temporary holding part 14 via a discrimination part 12, and also, when the paper money is collected from the hosing 16 classified by every kind of money, it is collected to the housing 18 for supplement via the temporary holding part 14. The paper money held at the temporary holding part 14 is housed in the housing 18 for supplement connected to the bottom part of the part 14, and distribution to the housing 16 classified by every kind of money from the temporary holding part 14 is interrupted, and the processing of the next customer is immediately executed. In such a way, money input/output processing can be accelerated.

Description

DETAILED DESCRIPTION OF THE INVENTION (a) Industrial field of application This invention is applicable to deposit and withdrawal machines such as automatic teller machines, automatic currency exchange machines, or deposit/withdrawal machines installed exclusively for bank tellers. The present invention relates to a deposit/withdrawal device having a money function.

(B) Prior art As a prior art of a deposit/withdrawal device having the above-mentioned deposit/withdrawal function, there is a structure shown in FIG. 17.

This deposit/withdrawal device discriminates banknotes inserted into a deposit/withdrawal port 1 via a conveyance line a in a discrimination section 2, and
, the banknotes are temporarily held in the temporary holding unit 4 via the front-back reversing unit 3, and the banknotes with poor discrimination are held in the batch holding unit 5 via the conveyance line d. When the banknotes in the deposit/withdrawal port 1 run out, 5, the banknotes with poor discrimination are returned to the deposit/withdrawal port 1 via the conveyance line e.

In addition, the banknotes temporarily held in the above-mentioned temporary holding unit 4 are fed out when the next customer starts a transaction, pass through the conveyance lines c and d and the bulk holding unit 5, and are transferred to the conveyance line via the conveyance line f. Enter a, check the denomination in the discrimination section 2,
Thereafter, the coins enter the conveyance line g from the conveyance line b and are stored in the denomination-specific storage boxes 6 corresponding to the denominations.

In addition, when dispensing, the banknotes fed out from the storage boxes 6 for each denomination are passed through conveyance lines g, h, a, and are discriminated by the discrimination section 2, and then passed through conveyance lines b, c, d, e. Deposit/withdrawal port 1
released into the

Also, if there is a payout error when withdrawing money, or if there is a
. . , the banknotes, such as overflows, are collected into the collection box 7 from the transport line b to the transport line i.

(c) Problems to be solved by the invention In the case of deposit processing using the deposit/withdrawal device configured as described above,
The banknotes deposited and held in the temporary storage unit 4 are stored in the denomination-specific storage box 6 when the next customer starts a transaction, so the storage process extends to the next customer. If there are many customers who use the service, or if a large number of coins are deposited, there is a problem that the next customer will have to wait for a long time.

Therefore, it is an object of the present invention to provide a deposit/withdrawal device that solves the above-mentioned problems and shortens the processing time by giving the above-mentioned temporary storage section a unique configuration.

(d) Means for Solving the Problems This invention is characterized in that when depositing banknotes, the deposited banknotes are discriminated in a discriminating unit, held in a temporary holding unit, and then dispensed from the temporary holding unit to collect banknotes corresponding to the denomination. The deposit/withdrawal device stores the sorted banknotes in a denomination storage box, and at the time of withdrawal, the banknotes fed from the denomination storage box are discriminated and withdrawn by a discrimination section, and the banknotes are replenished on the bottom side of the temporary holding section. The deposit/withdrawal device is characterized by being removably equipped with a replenishment storage box having functions and collection functions.

(E) Function According to this invention, when loading banknotes into each denomination storage box, the necessary denomination and number of banknotes are stored in advance in the replenishment storage box, and this storage box is temporarily put on hold. When the banknotes are attached to the temporary storage section and stored in each denomination storage box through the discrimination section, and the banknotes are collected from each denomination storage box, the banknotes are refilled through the temporary storage section. Collect in storage box.

If you want to speed up the deposit process, store the banknotes stored in the temporary storage section in the replenishment storage box connected to the bottom.
The distribution from the temporary holding section to each denomination storage box is stopped and processing for the next customer is immediately executed.

(f) Effects of the Invention As a result of the above, according to the present invention, when there are many deposits, the deposited banknotes in the temporary storage section are stored in a replenishment storage box connected to the bottom of the storage box, and the banknotes are stored in storage boxes for each denomination. By canceling sorting, the time required for sorting can be shortened, making it possible to speed up the payment process. When there are many customers, the waiting time can be shortened. The banknotes are placed in the temporary holding section during the time period when there is no deposit processing, and from there, the banknotes can be stored in storage boxes for each denomination.

If there are many types of banknotes to be deposited, they are sorted and stored in storage boxes for each denomination, but in the case of frequently used banknotes, such as 10,000 yen bills, they are stored in a replenishment storage box and withdrawn. At times, the 10,000 yen bill in this storage box can be withdrawn and used for withdrawal, and such processing can be executed at the same time as the withdrawal transaction. Not only is the processing time reduced, but the distance that frequently used banknotes, such as the above-mentioned 10,000 yen bill, are moved through the machine and the number of times they are stacked and dispensed is reduced, improving the reliability of the device.

Furthermore, the operation mode of the above-mentioned high-speed deposit processing and the above-mentioned special withdrawal processing can be arbitrarily selected by designation from a higher-level control system, improving operability.

Even when the above-mentioned replenishment storage box is removed from the machine and the storage box is refilled with banknotes, this can be done without interrupting the apparatus, thereby improving the operating rate of the apparatus.

(g) Examples of the invention An embodiment of the present invention will be described in detail below based on the drawings.

The drawing shows a deposit/withdrawal device built into an automatic teller machine, and in FIG. It is configured so that it can be rotated to a position where it can be used to accept banknotes or to receive banknotes from inside.

The above-mentioned cash deposit/withdrawal port 11 is connected via a conveyance line a to a discrimination section 12 for determining authenticity, denomination, and front/back discrimination, and the discrimination section 12 is connected to a conveyance line b.

A front-back reversing unit 13 that aligns the banknotes to one side through C
The front-back reversing unit 13 is connected to a temporary holding unit 14 that temporarily holds banknotes.

The aforementioned conveyance line b is connected to the bulk holding section 15 via the conveyance line d, and this bulk holding section 15 has the function of discharging the held banknotes all at once and the function of passing the conveyed banknotes. It is connected to the deposit/withdrawal port 11 via the conveyance line e.

The above-mentioned transport line e is connected to the above-mentioned transport line a via the transport line f, and is further connected to the above-mentioned temporary holding section 14.
is connected to the transport line d via the transport line g.

The above-mentioned conveyance line b from the discrimination section 12 is connected to the denomination-specific storage boxes 16 provided for each denomination via the deposit conveyance line 11, and these conveyance lines h are connected to the denomination storage boxes 16 provided for each denomination. It is connected to the above-mentioned transport line a through a transport line l, and these transport lines a, b, h, and i form a loop.

The transport line j branching from the transport line i is connected to the transport line e, thereby connecting to the deposit/withdrawal port 11, and furthermore, the collection box 17 is connected via the transport line k branching from the transport line h. However, this collection box 17 collects banknotes that have been erroneously dispensed at the time of withdrawal or have been left behind.

The above-mentioned transport lines a to k are constructed by appropriately combining a transport belt, guide rollers, guide plates, distribution plates, and the like.

A replenishment storage box 18 having bill replenishment and collection functions is removably attached to the bottom side of the above-mentioned temporary storage section 14.

As shown in FIG. 2A, the above-mentioned replenishment storage box 18 is slid in and out from the rear of the deposit/withdrawal device 10, and has a press plate 19 inside that moves upward to the inside of the above-mentioned temporary storage section 14. This pressing plate 19 is supported by a guide rod 20 so as to be slidable in the vertical direction, and is moved up and down by an appropriate drive source.

When the banknotes stored in the above-mentioned replenishment storage box 18 are delivered to the deposit/withdrawal device 10 side, and when the banknotes from the device 10 are stored in the replenishment storage box 18, the upper temporary storage section 14 is taken in. Execute using a feeding mechanism.

The above-mentioned temporary storage section 14 has a separator 21 that moves up and down inside, and this separator 21i [II] is formed in a toothed shape and can support banknotes on its upper surface. is slidably supported in the vertical direction on a guide rod 22 installed outside the box, and is moved up and down by an appropriate drive source.

Moreover, the wood holder 23 on which the above-mentioned guide rod 22 is installed has two upper and lower guide rods 24 installed horizontally.
．． 24, and is slidable in the left and right direction by an appropriate drive source.

Therefore, the above-mentioned separator 21 can be retreated outward from the temporary storage section 14, and the lower replenishment storage box 18 can be used during this retreat.

The above-mentioned take-in and pay-out mechanism of the temporary holding section 14 includes a feed roller 25 that takes in and pays out banknotes and is controlled in forward and reverse directions.
and the gate roller 2 that is in contact with this feed roller 25.
6, a collecting roller 27 that comes into contact with the feed roller 25 when taking in banknotes, and an auxiliary roller 28 that assists in feeding out the banknotes.

The gate roller 26 has a built-in one-way clutch (not shown) that allows rotation in the take-in direction, so that it can reliably convey the banknotes for taking in the banknotes at the time of take-in, and it does not rotate when it is fed out. To prevent taking out two bills or taking out multiple bills.

The lever 29 of the collecting roller 27 rotates so as to move away from the feed roller 25 when feeding banknotes.

The above-mentioned auxiliary roller 28 is positioned above when a banknote is taken in, and is movable when a banknote is fed out, contacts the banknote, rotates it in the feeding direction, and assists in the feeding.

A distributing plate 30 for switching the conveyance lines C and g is provided in front of the feed roller 25 described above.

The opening in FIG. 2 shows the accumulation of banknotes in the temporary holding section 14, and the plate 30 for sorting is switched so that it can take in banknotes from the front-back reversing section 13, the accumulation roller 27 is in contact with the feed roller 25, and the auxiliary roller 28 is located above.

Further, the separator 21 is located at a distance required for stacking banknotes from the upper wall, and the separator 21 is controlled to move downward in sequence each time the banknotes are stacked so that this gap is always kept constant.

As a result, the banknotes conveyed to the temporary holding section 14 are taken in by the feed roller 25 and are sequentially accumulated on the upper surface of the separator 21.

FIG. 2C shows the feeding of banknotes from the temporary storage section 14, in which the distribution plate 30 is switched to the conveyance line g side, the collecting roller 27 is located outside the box away from the feed roller 25, and the auxiliary roller 28 The separator 21 moves downward to face the inside of the box, and the separator 21 moves upward to contact the auxiliary roller 28 with the pressure necessary for feeding out the banknotes. The upward movement is controlled.

As a result, the banknotes on the separator 21 are sequentially fed out by the rotation of the feed roller 25 and the auxiliary roller 28 in the feeding direction.

FIG. 2 2 shows a case where banknotes are stored in the replenishment storage box 18 attached to the bottom of the temporary storage section 14, and FIG. The processing of banknotes in these processes all utilizes the take-in and feed-out mechanism of the temporary storage section 14, so the respective operating states are different from the second one.
It is the same as the figure opening and FIG.

That is, when the rod holder 23 supporting the separator 21 is slid and the separator 21 is retreated from the temporary holding part 14 in FIG. Since it can be moved to the inside of the section 14, it is possible to carry out the process of feeding and taking in bills from the replenishment storage box 18.

FIG. 3 shows the control circuit of the above-mentioned deposit/withdrawal device 10.
U31 drives and controls each circuit device according to a program stored in ROM 32, and RAM 33 stores and reads necessary data.

The deposit/withdrawal port mechanism unit 34 controls the rotation of the deposit/withdrawal port 11 to turn it upside down and stand up, and controls the drive of the deposited banknotes to be taken into the machine.

The transport line driving section 35 drives and switches each transport line a to k.

The discrimination unit 12 performs authenticity determination, denomination discrimination, damage discrimination, and front/back discrimination of banknotes, and the front/back reversal unit 13 performs switching of incoming banknotes that need to be reversed based on the front/back discrimination of the above-mentioned banknotes, and performs necessary operations. To carry out control of the passage of banknotes without.

The temporary storage unit 14 and the replenishment storage box 18 execute the control of the operations explained in FIG. Execute control.

Furthermore, the storage boxes 16 for each denomination take in deposited banknotes of each denomination and send out outgoing banknotes, and the collection box 17 collects banknotes that have a feeding error or are defective as outgoing banknotes. do.

The operation of the deposit/withdrawal device 10 configured as described above will be explained with reference to a flowchart.

The operation of deposit processing will be explained with reference to the flowchart of FIG.

When deposited banknotes are input into the deposit/withdrawal port 11 all at once, the deposit/withdrawal port mechanism unit 34 folds the deposit/withdrawal port 11 inward to take in the deposited banknotes one by one into the deposit/withdrawal port 11 and transfer them through the conveyance line a. The banknotes are conveyed to the discrimination section 12, and the discrimination section 12 reads the printing pattern of the banknotes to determine authenticity, denomination, and front and back discrimination (
Step nl.

n2. n3).

As a result of the identification, if it is determined to be a forgery, transport line b,
d, the banknotes that are determined to be genuine are accumulated in the bulk storage unit 15, and the amount of the banknotes that are determined to be genuine is counted, and the banknotes that are determined to be back by front-back discrimination are turned face-up in the front-back reversing unit 13 via conveyor lines b and c. After being reversed, it is accumulated in the temporary holding section 14 (step n
4. n5. n6, n7. n8. n9, see Figure 5).

The above-described banknote discrimination and accumulation in the temporary storage unit 14 are repeatedly performed until the banknotes inserted into the deposit/withdrawal port 11 are exhausted. If there is a banknote in the core, return it to the deposit/withdrawal port 11 and proceed to steps n1 to n.
Re-execute the banknote verification performed in step 9 (step nl
O, n11. n12, see Figure 6).

Next, when all the deposited banknotes have been accumulated in the temporary holding unit 14, it is determined whether the deposit should be canceled or returned, and if the deposit is canceled, the banknotes are fed out one by one from the temporary holding unit 14. , the banknotes are returned to the banknotes 11 via the conveyance lines g, d, and e, and when all of the banknotes in the temporary holding section 14 are returned, the banknotes 11 is turned upside down and the banknotes can be taken out. state, and the operation ends (steps n13, n14, n15, n16, see FIG. 7).

In step n13 described above, when it is determined that the deposit processing is to be performed, it is confirmed that the replenishment storage box 18 is installed, and the banknotes in the temporary storage section 14 are sorted into the denomination storage boxes 16. Determine whether to store it or directly store it in the replenishment storage box 18 (steps n17, n18
).

For example, if there are many deposits processed in a row, it will take time to process if the distribution is stored in the storage box 16 for each denomination, so in this case, the distribution will be stopped and temporarily put on hold. The banknotes accumulated in the section 14 are directly transferred to the lower replenishment storage box 18.
(Step n19, see FIG. 8).

In the case of this storage, by pulling out the separator 21 of the temporary storage section 14 from the temporary storage section 14, the banknotes accumulated on the separator 21 fall to the lower part and are accumulated on the suppression plate 19 at the lower part. Ru.

In step n18 described above, when it is determined that the banknotes should be stored in the denomination storage box 16, one banknote is stored in the temporary storage unit 14.
The sheets are fed out one by one and transferred to the conveyance line g.

Re-discrimination is performed in the discriminating unit 12 via d, f, and a, and in addition to determining the denomination, this discrimination determines whether the quality is good when used as a banknote for withdrawal, and defective banknotes are transferred to the conveyance line b ,h
, k to the collection box 17, and good and appropriate banknotes are stored in the denomination-specific storage box 16 corresponding to the denomination,
Such sorting is performed until there are no more banknotes accumulated in the temporary storage section 14, and when there are no more banknotes, the process ends (steps n20, n21, n22, n2
3, n24. n25, see Figure 9).

10 and 11 show the replenishment of banknotes from the replenishment storage box 18. In the case of replenishment of banknotes, as explained in FIGS. is attached to the bottom of the temporary holding section 14, and the temporary holding section 1
4 separator 21 to the outside, and further lifts the suppression plate 19 of the replenishment storage box 18 to lift the banknotes inside the storage box 18 into the temporary holding section 14, thereby placing the banknotes in the replenishment storage box 18. The stored banknotes can be fed out.

The banknotes fed out one by one from the above-mentioned replenishment storage box 18 are passed through the conveyance lines g, d, f, and a to the discrimination section 12 for discrimination, and this discrimination not only determines the denomination but also determines the type of banknote for withdrawal. It is determined whether the banknotes are suitable as banknotes, and defective banknotes are transferred to transport lines b, h,
The banknotes are collected in the collection box 17 via the banknotes k, and the good and appropriate banknotes are stored in the storage boxes 16 for each denomination corresponding to the denomination (
Step n31 n32. n33. n34. n35)
.

Next, it is determined whether to interrupt the banknote replenishment process. For example, if the deposit/withdrawal process is interrupted, the replenishment process is interrupted, and if one of the denomination storage boxes 16 becomes full, the banknote replenishment process is interrupted. In this case as well, the banknote replenishment process is interrupted.

However, when the continuation of the banknote replenishment process is permitted, the banknote replenishment is performed until the replenishment storage box 18 is empty,
The process ends when the banknote becomes large (step n).
36. n 37. n 38).

Note that the above-mentioned replenishment of banknotes can be performed in two cases: in the initial stage of operation of the deposit/withdrawal device 10, and in the case of replenishment during operation. ．． n37 is skipped.

12, 13 and 14 show the withdrawal process, which consists of two types of withdrawal: one from the denomination storage box 16, and the other from the replenishment storage box 18. There is processing.

The normal withdrawal process for withdrawing money from the storage boxes 16 by denomination, as shown in FIG. line h,
i and a, the discrimination unit 12 determines the denomination and determines whether the banknote is suitable for withdrawal, and defective banknotes are transferred to the conveyance line b,
The banknotes are collected in the collection box 17 via lines h and k, and appropriate banknotes are transferred to the conveyance line b.

d and e to the deposit/withdrawal port 11, and when all the required amount of banknotes are discharged, the deposit/withdrawal port 11 is turned upside down,
The bill becomes ready to be taken out, and the operation ends (steps n41, n42, n43, n44, n45, n46
．． n47).

In addition, in the case of banknotes that are frequently withdrawn, for example, 10,000 yen bills, they are stored directly in the replenishment storage box 18 instead of stored in the storage box 16 for each denomination, and this stored banknote is used for withdrawal. If the banknotes are used as banknotes, the withdrawal process can be performed quickly since the banknotes are not stored in the storage box 16 for each denomination.

In this case, as shown in FIG. 14, the separator 21 of the temporary storage section 14 is pulled out, and the press plate 19 of the replenishment storage box 18 is raised to temporarily hold the banknotes inside the storage box 18. By lifting it into the section 14, the replenishment storage box 1
It becomes possible to feed out the banknotes stored in 8.

Then, the bills fed out one by one from the above-mentioned replenishment storage box 18 side are passed through the conveyance lines g, d, f, and a to the discrimination section 12, where they are discriminated. It is determined whether the banknotes are suitable as gold banknotes or not, and the defective banknotes are collected into the collection box 17 via conveyance lines b, h, and k, and even if the banknotes are good and appropriate, they are of a denomination that does not apply to withdrawal. If there is, it is stored in the denomination storage box 16 corresponding to that denomination (steps n48, n49, n50, n51, n52).

When the banknotes of the denomination applicable to the withdrawal are determined, they are discharged to the deposit/withdrawal port 11 via the conveyance lines b, h, i, a, j, and e, and all the banknotes of the required amount are replenished. storage box 18
If the required amount cannot be covered, return to step n42 and withdraw money from the denomination storage box 16, and when all the required amount is released,
The deposit/withdrawal port 11 is turned upside down and becomes in a state where banknotes can be taken out, and the operation ends (step n53.n
54).

FIG. 15 shows a collection process for collecting banknotes from the denomination storage boxes 1-6, . . . into the replenishment storage box 18.

When collecting banknotes, if there are banknotes in the temporary storage section 14 and the replenishment storage box 18, they are first stored in the storage boxes 16 for each denomination, and then collected and stored in the replenishment storage box 18 again. do.

That is, when banknotes are accumulated in the temporary storage section 14, the separator 21 of the temporary storage section 14 is pulled out to collect the banknotes accumulated in the temporary storage section 14 with the banknotes in the replenishment storage box 18. , and then dispenses banknotes from this replenishment storage box 18.

This feeding of banknotes is similar to the banknote replenishment process explained in FIG. 10 and FIG.
, d, f, and a, the discrimination unit 12 performs discrimination, and in this discrimination, in addition to determining the denomination, damaged banknotes are identified, and the damaged banknotes are transferred to conveyance lines b and h.

normal banknotes are stored in the denomination-specific storage box 16 corresponding to the denomination, and this sorting process is carried out until the replenishment storage box 18 is empty. (Step n61.n62.n63゜n64.n6
5. n 66).

Next, banknotes are sequentially collected from one of the storage boxes 16 for each denomination into the replenishment storage box 18.

That is, paying out banknotes from one denomination storage box 16,
The banknotes are passed through conveyance lines h, i, and a to be discriminated by a discrimination unit 12, and through this discrimination, not only the denomination but also damaged banknotes are identified, and the damaged banknotes are collected via conveyance lines b, h, and k. box 1
7, and normal banknotes are collected in the replenishment storage box 18, and this collection is performed until all the storage boxes 16 for each denomination are empty (steps n68, n69, n70.
n71, n72. n73, see Figure 16).

As explained above, according to the deposit/withdrawal device 10 of this embodiment, the replenishment storage box 18 is removably attached to the bottom of the temporary storage section 14, and the replenishment storage box 18 can be used to perform various functions. operation, and the operating rate of the device can be improved.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention; FIG. 1 is a functional configuration diagram of the deposit/withdrawal device; FIGS. Figure 4 is a control circuit block diagram of the deposit/withdrawal device, Figure 4 is an operational flowchart of deposit processing, Figure 5 is an illustration of the accumulation of the temporary storage unit, Figure 6 is an illustration of the return of the bulk storage unit, and Figure 7 is an illustration of the return of the bulk storage unit. Figure 8 is a diagram explaining the return from the temporary storage unit, Figure 8 is a diagram explaining storage from the temporary storage unit to the replenishment storage box, Figure 9 is a diagram explaining the distribution of the temporary storage unit, and Figure 10 is a distribution flowchart of the replenishment storage box. Figure, 1st
Figure 1 is an explanatory diagram of distribution of replenishment storage boxes, Figure 12 is an operational flowchart of withdrawal processing, Figure 13 is an explanatory diagram of withdrawals from storage boxes by denomination, and Figure 14 is an illustration of withdrawals from replenishment storage boxes. Fig. 15 is an operation flowchart of the collection process, Part 1
FIG. 6 is an explanatory diagram of collection from storage boxes by denomination, and FIG. 17 is a configuration diagram of a conventional depositing and dispensing device. 10... Deposit/withdrawal device 12... Identification section 14...
・Temporary storage section 16... Storage box by denomination 18...
Storage box for replenishment Diagram 2 (c) - Explanation diagram 2 (e) Explanation diagram 2 (e) Explanation diagram 3. Block diagram 1 in Figure 4 1 Taizen Meji item - Dynamic 4% 2a-9-l-item 10...Deposit/withdrawal storage 12...Separate section 10...Deposit/withdrawal warehouse 1 12...Nursing section 14・・・-Tokii Katsuruya Figure 8-II Temple guard ridge Aidono'5 @ Sakiyo q sword f Kura Uhe at internal tenacity Figure 10... entry/exit / & retouch 12... gripbetsu part 14.-Jimei Ruya 16... Mubetsu Sosensho 18. Supplementary Figure 18. Tank Yakubori - Layer 10 Diagram 10 ＾几i＠ Re, Sashiki box.No・Nishikihikikizo Toss 0-Chart 18...Complementary eye mesh 10...Entering money device 12・・1 type separate section 14...-B raw holding section 16...Button?Sunu'') +54 18...-Kagen carving or surien 10...Entering money device 12...Sharpening section 14...-Jishodoru-gun 16...*Funa 1 completed Hanu h + Ryo 5 18... Complementary carving vs. Ryuuni

Claims (1)

[Claims] (1) When depositing, the deposited banknotes are verified by the verification department,
After being held in the temporary holding unit, the banknotes are dispensed from the temporary holding unit and sorted and stored in the denomination storage box corresponding to the denomination, and when withdrawing, the banknotes fed from the denomination storage box are discriminated by the discrimination unit and withdrawn. A deposit/withdrawal device, wherein a replenishment storage box having bill replenishment and collection functions is removably attached to the bottom side of the temporary storage section.