JP3174093B2 - Check Change System - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cash register changer which prepares a change for each cash register prepared as a rotation reserve for each cash register (hereinafter referred to as a cash register) in a large retail store such as a department store or a supermarket. Regarding the creation system.

[0002]

2. Description of the Related Art In general, in a large retail store such as a department store or a supermarket, it is necessary to prepare an appropriate type and amount of change for each cash register every day as a spinning reserve. The type and amount of the change are determined depending on what kind of merchandise is sold at the cash register of the counter, and therefore, the contents are different for each cash register. In addition, change is created in each store in the cash room of the store, or when there are multiple chain stores, there are cases where the change for each store is performed intensively at one place, but in each case a large amount is And you have to make many kinds of change.

[0003] As one of conventional concrete change making systems, wrapped coins are wrapped by a coin wrapping machine to prepare wrapped coins, and the wrapped coins are manually inserted into a cassette for ejection by denomination. By storing the cassettes and setting each cassette in the denomination-type wrapping coin dispenser, the wrapping coins of the denomination are automatically ejected. The operator presses the keyboard or the button for specifying the number of dispensed items while looking at a slip or the like containing the change content by cash register, and the operator manually packs the dispensed packaging coins in the bag based on the designation. The change is made for each cash register by sealing.

[0004]

However, in the above-described change making system, the bagging of the wrapped coins, including the storage of the wrapped coins in a cassette, is entirely dependent on humans. It is labor and it is not easy to repeat simple work, and it is not preferable.In addition, one worker throws out packing coins and packs it based on the change contents written on the slip, etc. There was a problem that the possibility was high.

SUMMARY OF THE INVENTION In view of the foregoing, it is an object of the present invention to provide a cashier-created change-making system which can reduce physical work and simple labor of an operator, and can suppress occurrence of change-making errors. .

[0006]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems of the prior art, the present invention provides a plurality of buckets arranged at equal intervals so as to be endlessly rotatable, and a wrapped coin is provided in the bucket. Conveyor that receives and transports the coins, a coin wrapping machine that receives loose coins and wraps them in predetermined numbers, and packaging coins that are arranged corresponding to bucket intervals of the bucket conveyor and wrapped by the coin wrapping machine. A denomination-packed coin making and dispensing unit having a packed coin dispensing device for dispensing the required number of coins into the bucket, and provided at the most downstream position of the bucket conveyor, receiving the packed coins in the bucket and packing them in a bag shape Parts packer to be weighed, a weighing machine that weighs packs containing packaging coins created by this packer, and an error when the weighing result by this weighing machine is abnormal. Display means, a label printer that issues a label printed with at least the destination of the type of wrapped coins stored in the pack, and the destination of the pack, such as a store number and a cash register number, and change contents for each cash register. And electrically connected to the respective devices, sequentially stopping the bucket of the bucket conveyor at a position corresponding to the packaging coin producing and discharging unit, storing necessary packaging coins in the bucket, and then sorting the cashiers at the packer. A change pack is prepared and weighed by a weighing machine.If the weight is a predetermined weight corresponding to the type of wrapped coins to be stored in the pack, a label is issued by a label printer. For example, a change preparation management device for issuing a command to each device to display an abnormality on the display means is provided.

[0007]

When coins in a loose state are respectively inserted into coin wrapping machines corresponding to the denominations, each of the coin wrapping machines wraps a predetermined number of coins to produce wrapped coins, and supplies the wrapped coins to the wrapping coin ejection device. When a predetermined number of wrapped coins are supplied to each wrapped coin dispensing device in this way, the bucket conveyor is driven under the control of the change preparation management machine, and each time the bucket is located at a position corresponding to each wrapped coin dispensing device. A packaging coin required for the bucket is discharged from the packaging coin dispensing device into the bucket based on a command from the change preparation management machine. Then, the bucket in which all the change for one cash register is stored delivers the stored and wrapped coins to the parts packer at the most downstream position of the bucket conveyor, and is packed into a bag by this packer. The change for one cash register packed in this way is weighed by the weighing machine, and it is checked whether or not the change has a weight corresponding to the weight of the change which should have been thrown out according to an instruction of the change preparation management machine. The label printer issues a label printed with the address of the type of wrapped coins contained in the pack, the store number, the cash register number, etc. in accordance with a command from the change preparation management machine, and the operator attaches the label to the pack. To complete the change for one cash register. On the other hand, when the weighing result by the weighing machine is abnormal, the display means is operated by a command from the change preparation management machine, and the abnormality is notified.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to embodiments shown in the drawings.

FIG. 1 shows a specific arrangement and configuration of an embodiment of a change making system according to the present invention, FIG. 2 shows a system configuration, and FIG. 3 shows a side view of a bucket conveyor.

[0010] The denomination-packed coin making and dispensing unit 1 in the above-described system uses a predetermined number (usually 50) of coins by denomination.
(25 coins for 0 yen coin, 50 for other denominations)
Denomination of wrapping each in a bar shape (1 yen, 5 yen, 10 yen, 50 yen
6 kinds of coin wrapping machines 2 ₁ , 2
₂ , 2 ₃ , 2 ₄ , 2 ₅ , 2 _6, and a plurality (1 in this embodiment) attached at regular intervals on the bucket conveyor 3.
0) the coin wrapping machine 2 ₁ other except bucket ₄₁ to ₁₀ intervals arranged corresponding 500 yen coin wrapping machine 2 ₆
To 2 _5, respectively a required number of wrapped coins 5 packaged in the bucket ₄₁ to ₁₀ in dispensing packaging coin dispensing device ₆₁ through
₅ and as it has the above coin packaging machine 2 ₁ to 2 ₅ of wrapped coin dispensing unit 7 _{1-7 5} from dispensing device 6 _{through 65} toward the temporary holding conveyor 8 _{1-8 5} are continuously provided and supplies the wrapped coins 5 into the dispensing device 6 _{through 65} Te. The escrow conveyor 8 _{1-8 5,} which has a function of temporarily storing the packaged coin, thus many denominations demand, for example 100 yen, 10 yen, the coin for 1 yen coin packaging machine 2 _5, 2 _3, 2 ₁ in long, low relatively demand 5 yen, the coin wrapping machine ₂ 2 for 50-yen coin, 2
In ₄ short, the coin wrapping machine 2 ₆ for 500 yen coins that dispensing unit 7 ₆ have been made to face the bucket 4 on the direct bucket conveyor 3.

The end of each of the temporary holding conveyors 8 ₁ to 8 ₅ is arranged so as to face the running path of the bucket conveyor 3, and at each end, a wrapping coin discharging device 6 _{1 to} 6 for discharging a required number of wrapping coins 5. ₅ are provided.

In the bucket conveyor 3, buckets 4 ₁ to 4 ₁₀ are fixed at equal intervals to a belt 9 which is driven to rotate endlessly, and three buckets from the rotation start end position on the upper running side of the belt 9 are provided. The above range is rotated horizontally at a low position (the position of), raised near the end of the rotation (the position of), and the final end is in a horizontal posture at the most elevated position (the position of) and inverted. Is configured. This bucket 4 ₁
To 4 _10, in order to as much as possible the small curvature radius when reversing belt 9, to bend to follow to bending of the belt 9 side wall 4a shown that one in FIG. 4, the 4a as bellows structure Is preferable. In FIG. 4, reference numeral 3a denotes a bucket identification sensor which detects an identification mark 4b attached to each of the buckets 4 ₁ to 4 ₁₀ at (the highest position) to determine which number bucket is located at which position. by calculating, taking the timing of the wrapped coin dispensing into that bucket ₄₁ to _10.

[0013] The packaging coin dispensing device 6 _{through 65} shows an example of a side view with the cover removed 10 in FIG. 5, except for the suffix code with respect to configurations of the respective portions in the following description A description will be given with reference symbols.

The wrapped coin dispensing device 6 is provided at an upper front end of a horizontal belt 11 constituting the temporary holding conveyor 8, and has an ejection gate mechanism 12 for retaining the wrapped coins 5 on the belt 11. A partition mechanism 1 that is located behind the ejection gate mechanism 12 and separates a specified number of wrapped coins 5.
3 is provided.

The ejection gate mechanism 12 has a shaft 15
Gate member 16 pivotally supported by the shaft so as to be able to swing up and down.
Are arranged so as to contact the front end of the wrapping coins 5, 5... Lined up on the belt 11 and stop. A solenoid 18 fixed to the machine frame 14 is provided at an intermediate portion of the gate member 16. The plunger 19 is connected, and the gate portion 17 is normally lowered by the compression spring 20 to a position where the gate portion 17 cuts off the wrapped coin 5, and rises and retreats when the solenoid 18 is excited.

The machine frame 14 includes a closing detection sensor 21 for detecting the position of the other end of the gate member 16 to detect a closed state (the state shown by the solid line in FIG. 5) of the gate member 16, and an open state (FIG. 5). (Indicated by a dashed line in FIG. 2) is provided. In the partition mechanism 13, a partition unit 24 is slidably supported by a guide rod 23 erected on a machine frame 14 in parallel with the rotation direction of the belt 11, and the partition unit 24 is
In parallel with the above, the screw shaft 25 suspended on the machine frame 14 moves forward and backward by rotation. This screw shaft 25
Has a gear 28 that meshes with a gear 27 that is rotated by a motor 26 mounted on the machine frame 14, and a screw portion of the screw shaft 25 is screwed into a nut portion 30 of a frame 29 of the partition unit 24.

A solenoid 31 is mounted on the frame 29 of the partition unit 24, and a partition member 32 is provided adjacent to the solenoid 31 so as to be vertically movable. As shown in FIG. 6, the partition member 32 has rollers 33, 33...
4 are supported so as to be movable up and down. The upper end 32a of the partition member 32 and the plunger 3 of the solenoid 31
1a and the frame 29 and the partition member 3
A tension spring 35 is stretched between the partition member 32 and the partition member 32 when the solenoid 31 is excited. A partitioning claw 36 is provided at the lower end of the partitioning member 32. The partitioning claw 36 enters between the packaging coins 5, 5,.
5. Divide the number of throws.

The frame 29 is provided with an ascending detection sensor 38 for sensing the detecting portion 37 of the partition member 32 to detect the ascent of the partition member 32 and a descent detecting sensor 39 for detecting a descent.

At the side of the belt 11, the belt 11
The coin presence / absence detection sensors 40, 40 correspond to the packaging coins 5, 5,...
(Photo sensor) is arranged, and the partitioning claw 36 is positioned between predetermined packing coins on the side of the partitioning unit 24 along the moving path by the detecting unit 41 at the lower part of the frame 29. , Position detection sensors 42, 42,.
(Photo interrupter) is provided.

At the rear side of the belt 11, the wrapping operation of the coin wrapping machine 2 is stopped when the packed coins 5, 5... Sensor 43 for starting the packaging operation of machine 2
(Photo sensor) is provided.

The cover 1 at the front end of the package coin dispensing device 6
0 is provided with a means for manually recovering from an error in dispensing the packaging coin 5. This means includes, as shown in FIGS. 7 and 8, a number display section 45 for displaying the number based on the number-of-projections command from the control section 44, an OK lamp (blue) 46, an error lamp (red) 47, a projection confirmation. A button 48 is provided. When an error occurs, the content of the error is artificially corrected and recovered, and the operation is restarted by pressing the confirmation button 48.

A parts packer 50 is disposed at a position facing the highest end of the bucket conveyor 3.
Thus, the plastic coins 51 are used to collectively wrap the wrapped coins 5 in one bucket 4 and the banknotes P from the banknote dispenser 52 arranged near the packer 50 in a bag-like form so that a pack 53 is formed. (Corresponds to the position).

The bill dispenser 52 is used for bills (thousand-yen bills).
Is used to supply a predetermined number of sheets as a set for change, and in the illustrated embodiment, a unit of 150
5 units of 00 units, 50 units, 30 units, and 20 units
This shows a case where the sets are of different types, all of which are bundled together by band sealing. And 150 sheets, 1
In the case of the unit of 00 sheets and 50 sheets, the banknotes are bundled in a spread state, and in the case of the unit of 30 sheets and 20 sheets, they are bundled by being folded in two because the thickness is small. Are stored in the storage portions 54, 54,...

As shown in a schematic cross section of FIG. 9, the storage section 54 has a bottom portion formed of a belt 55, and is configured to sequentially feed bills P forward. The outlet cover 56 having an inverted L-shaped side surface is provided so as to be able to swing forward about the shaft 57, and the bent portion at the upper end of the cover 56 is used to prevent unexposed banknotes from being mistakenly removed. It is a holding part 58 for preventing. In addition, the shaft 57 is in contact with the surface of the bill P,
There is a feeding portion 59 for feeding the banknote P upward when the swinging motion of 6, and
When the holding portion 58 of the outlet cover 56 moves away from the upper end of the banknote P, the feeding portion 59 projects the banknote P, and the upper end thereof protrudes to facilitate grasping (FIG. 9).
(B)).

A sensor 60 (photo sensor) is provided below the shaft 57. When the sensor 60 detects that there is no bill as shown in FIG. 9C after the outlet cover 56 returns. The belt 55 rotates to advance the bill P, and the belt 55 is stopped when the sensor 60 is cut off by the bill P as shown in FIG. 9D.

At the forefront end of each of the storage sections 54, 54,...
Are provided, and when there is a bill to be inserted into the change to be packed in the packer 50, one of the storage portions 54, 54,. It informs that the banknotes P in the storage section should be taken out. In addition, each storage section 54, 54
.. Have pressing members 62 to prevent the rear portion of the banknotes P from collapsing.
62 are provided respectively.

On the downstream side of the packer 50, a packer 50 is provided.
Conveyor 65 is provided for receiving the pack 53 discharged from the container, transporting the pack 53 upward, and placing the pack 53 on an intermediary stand 64 provided thereabove.
A step is required, and the position corresponds to the position of, and the position of the relay stand 64 corresponds to the position of. A weighing machine 63 for checking whether or not banknotes of a denomination to be present in the pack 53 packed in the packer 50 is disposed downstream of the relay stand 64. The weighing machine 63 is slightly lower than the relay table 64, and has a weighing board 66 in a lined-up position.
6, a blue lamp 67 that lights up when the value calculated from the denomination and the amount of money to be stored in the pack 53 and the weighing value of the pack 53 match, and a red lamp that lights up when the value does not match. A lamp 68 is provided. When the blue lamp 67 is turned on, a label 69 on which a display as shown in FIG. 10 is printed is ejected from the printer 70, and when the red lamp 68 is turned on, an instruction to re-create the pack 53 is issued. The label 69 is stuck on the outer surface of the pack 53, stored in a container such as a bag 71 for each store, and delivered to each store.

The contents displayed on the label 69 include a shop name 72, a shop number 73, a cash register number 74, and a sequence number 75 (in the case of using a plurality of coins at one cash register, usually "0" when using one coin). , "1" if two or more are used,
"2" ... displayed), serial number 76, wrapped coin denomination name 77, number 78, total number 79, bill bundle amount 80, number 81, pattern number 82 (indicating combination of denominations), dispensing An amount 83, a date of use 84 (date of using the created change), a signature field 85, and the like.

The change preparing and managing machine 86 is electrically connected to each of the above-mentioned units and controls the operation thereof. The change preparing and managing unit 86 stores change contents for each cash register, and stores the buckets 4 ₁ to 4 of the bucket conveyor 3.
4 ₁₀ is the packaging coin ejection unit 6 ₁ of the packaging coin making unit ₁
6 ₅ of wrapped coin 5 of necessary number is stopped at the corresponding position deferred to the bucket ₄₁ to _10, creating pack 53 in the packer 50, weighing in the weighing machine 63, the label by the label printer 70 69 Issuance and abnormal display means 4
7 and the like, and issues an instruction to re-create change when an abnormality occurs. The change preparing and managing machine 86 receives data directly from the data input or from a separately connected office computer.

The display 87 of the change preparation management machine 86 displays a screen as shown in FIG. That is, in the leftmost column on the left side of the screen, there are bucket Nos. Of buckets 4 ₁ , 4 ₁₀ ... (For 5 pieces) which accept packaging coins, packer 50, relay stand 64, UP conveyor 65, The machine 63 and the label 69 are displayed.
88, a register No. 89, a SEQ 90 (register type), a pattern 91, and a denomination display 92 are made. In the denomination display column, "1000" indicates the number of 1,000 yen bills, and "500" to "1" indicates the number of each wrapped coin.

Next, the operation of the above embodiment will be described.

[0032] When you insert coins rose state to coin wrapping machine 2 ₁ to 2 ₆ corresponding to the denomination, each coin wrapping machine 2 ₁ to 2
₆ wraps a predetermined number of coins to prepare a wrapped coin 5. In other coin wrapping machine 2 ₁ to 2 ₅ except 500 yen coin packaging machine 2 ₆ In this, packaged coin was fed to the escrow conveyor 8 _{1-8 5,} is transported forward by sequentially the belts 11, The sensor 43 detects when the packaging coin 5 is full on the temporary holding conveyor and stops when it hits the gate portion 17 of the gate member 16 at the tip, and stops the operation of the coin wrapping machine corresponding to the temporary holding conveyor.

When the wrapped coins 5 are filled in the wrapped coin dispensers 6 _{1 to} 6 ₅ in this way, the bucket conveyor 3 is driven based on the management of the change preparing and managing machine 86, and the bucket identification is provided at the position. When the sensor 3a detects the bucket recognition mark 4b, it stops at that position, and calculates the number of the bucket located at each position. That is, in the example of FIG. 3, the bucket 4 ₇ position No. 7 in is detected, the position, No. 8 of the bucket 4 _8, the position No. 9 of the bucket 4 ₉ ... Thus, the position of each bucket is grasped by the management machine 86. And three of the bucket ₄₁ to ₁₀ of the bucket conveyor 3 (bucket 4 ₁ in the state of FIG. 3, 4 _10, 4 ₉₎ dispensing device ₆₁ through
Stop at the position corresponding to ₅ . That bucket 4 ₁ 5 yen, 50 yen, the dispensing position of 500 yen, the bucket 4 ₁₀
But 1 yen, the dispensing position of 10 yen, and the bucket 4 ₉ remains in the dispensing position of 100 yen. Thisゝin each bucket 4 _1, 4 _10, 4 wrapped coin 5 to be placed in a ₉ based on a command from the change-preparing tiller 86 the dispensing units ₆₁ ~
6 ₅ (500-yen coins are directly from the packaging machine ₂₆ ) and fed into the bucket.

[0034] The dispensing operation in this dispensing device 6 _{through 65,} the motor 26 is rotated by the throwing-out command in FIG. 5, the partition unit 24 by the screw shaft 25 through the gears 27 and 28 to rotate 5 wrapped coins for the number to be thrown out
, And the solenoid 31 is actuated at that position to lower the partition member 32, and the partition claw 36 partitions the wrapped coin 5. The state shown by the chain line in FIG. 5 is a state where the partitioning has been made at the position of the five projections.

On the other hand, when the solenoid 18 is excited, the gate member 16 rotates clockwise in the figure with the shaft 15 as a fulcrum, and the gate portion 17 rises to the position shown by the chain line in FIG. And the motor 26 rotates in the reverse direction to lower the partition member 32.
4 is returned to the original position, so that the number (5 in the figure) of the divided coins 5 is pushed out and the bucket 4
Is stored inside.

[0036] and the bucket conveyor 3 is one pitch rotation after dispensing has been performed of the wrapped coins 5 according to the same effect in each dispensing device 6 _{through 65,} the bucket 4 ₁ 1 yen, 10 yen dispensing To the position, bucket 4 ₁₀ to the throwing position of 100 yen,
Next empty bucket 4 ₂ moves each to the position of the bucket 4 _1. Thus, each bucket 4 ₁ -4 ₁₀
5 denomination wrapping coins to be put in the bucket one by one
Are put in the required number, and change is created for each bucket.

The bucket 4 in which all the change for one cash register is stored is packed at the most downstream position of the bucket conveyor 3 with the packaging coin 5.
To the packer 50. At this time, when a change of bills is required, the indicator lamp 61 of the number of sheets to be taken out is turned on at the front end of the bill ejecting machine 52. When the coin is inserted into the upper open portion of 50, the pack operation is started together with the above-mentioned wrapped coins 5. In this packer 50, a plastic film 51 is formed.
Wraps the wrapped coin 5 and the banknote P in a bag shape,
Released downward.

The packed pack 53 is placed in the UP conveyor 6
5 and is conveyed upward and placed on the relay stand 64.
Then, the operator puts the pack 53 on the relay stand 64 into the weighing machine 63.
It is checked whether or not the weight corresponding to the weight of the change that should have been thrown out according to the instruction of the change preparation management machine 86 and the weight of the pack 53 coincide with each other by placing it on the base plate 66, and the predetermined weight. If it is, the blue lamp 67 lights up and O
K, and the type, bank number, cash register number, etc. of the banknotes stored in the pack 53 from the label printer 70 based on a command from the change preparation management machine 86.
A label 69 on which the contents exemplified in FIG. 0 are printed is issued, and the operator attaches the label 69 to the outer surface of the pack 53 to complete the creation of the change for one cash register.

If the result of the weighing operation by the weighing machine 63 is abnormal, the red lamp 68 is turned on to notify that it is improper by a command from the change preparation management device 86, and a re-production instruction is issued. .

The pack 53 to which the label 69 is attached is
It is stored in a bag 71 for each store and delivered to the corresponding store.

[0041]

As described above, according to the present invention, the change for each cash register at each store can be sorted from the packaging of coins to the denomination and the number of coins, and the change can be made consistently from the packaging to the pack without manual operation. Conventionally, a simple operation by a human can be completely eliminated, and at the same time, a change creation error can be eliminated.

[Brief description of the drawings]

FIG. 1 is a configuration diagram showing an example of an arrangement configuration of a cashier-based change creation system according to the present invention.

FIG. 2 is a system configuration diagram of FIG. 1;

FIG. 3 is a schematic side view of a bucket conveyor.

FIG. 4 is a perspective view showing one of the buckets.

FIG. 5 is a side view showing a structural example of a package coin dispensing device.

6 (A) and 6 (B) are exploded perspective views of the gate member and its supporting portion in FIG.

FIG. 7 is a plan view of a tip portion of the packaged coin ejection device of FIG. 5;

FIG. 8 is a control block diagram of FIG. 7;

9 (A) to 9 (D) are explanatory views of the operation state of the banknote dispenser.

FIG. 10 is an explanatory diagram showing a display example of a label.

FIG. 11 is an exemplary view showing a display screen of the change preparation management machine.

[Explanation of symbols]

1 denomination wrapped coin created dispensing unit 2 ₁ to 2 ₆ coin wrapping machine 3 bucket conveyor ₄₁ to ₁₀ bucket 5 wrapped coin 6 _{through 65} wrapped coin dispensing apparatus 7 _{1-7 5} wrapped coin dispensing unit 8 ₁ to 8 ₅ Temporary Conveyor Conveyor 12 Discharge Gate Mechanism 13 Partition Mechanism 16 Gate Member 17 Gate 23 Guide Rod 24 Partition Unit 25 Screw Shaft 30 Nut 32 Partition Member 36 Partition Claw 50 Parts Packer 52 Bill Dispenser 53 Pack 56 Take-out cover 61 Take-out instruction lamp 63 Weighing machine 64 Relay stand 65 UP conveyor 66 Base plate 69 Label 70 Label printer 71 Bag 86 Change preparation management machine 87 Display

────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-2-267686 (JP, A) JP-A-61-131 (JP, A) (58) Fields investigated (Int. Cl. ⁷ , DB name) G07D 9/00

Claims (1)

(57) [Claims] A plurality of buckets arranged at equal intervals so as to be rotatable endlessly, a bucket conveyor for receiving and transporting wrapped coins in the bucket, and receiving a plurality of loose coins and wrapping them in a predetermined number of sheets. A coin wrapping machine, and a wrapping coin dispenser for dispensing a required number of wrapped coins arranged corresponding to bucket intervals of the bucket conveyor and wrapped by the coin wrapping machine into the bucket. A dispensing unit, a part packer provided at the most downstream position of the bucket conveyor, receiving a package coin in the bucket and packing it in a bag shape, and a weighing machine for weighing a pack containing packaging coins created by this packer Display means for displaying an abnormality when the result of weighing by the weighing machine is abnormal, the type of wrapped coins stored in the pack, and A label printer that issues a label printed with at least a destination such as a store number and a cash register number, and a changer for each cash register are stored and electrically connected to the respective devices, and the bucket of the bucket conveyor is Packing coin making It stops sequentially at the position corresponding to the dispensing unit and stores the necessary packing coins in the bucket, then creates a change pack for each cash register in the packer, weighs it with a weighing machine, and stores it in the pack A change preparation machine that issues a command to each device to issue a label by a label printer if the weight is a predetermined weight corresponding to the type of wrapped coin to be processed, and to display an abnormality on the display means if the weight is outside the predetermined weight. And a cashier-dependent change creating system.