KR20060078955A - Banknotes Stacker with Stack Wheel - Google Patents

Abstract

The present invention provides a first stack wheel in which a plurality of first stack wings are formed to be spaced apart from each other by a predetermined interval so as to allow a bill to be inserted therebetween, and a space between the first stack blades so as to allow a bill to be folded or crumpled. A pair of second stack wheels formed with a plurality of second stack vanes spaced apart from each other by more than 1.2 times and less than three times greater than a distance, the pair of second stack wheels respectively coupled to corresponding ends of the banknote, and the distance between the first stack vanes; And a rotating shaft fixedly coupled through the centers of the first stack wheel and the second stack wheel to align the inserted bills between the gaps between the two stack vanes, thereby rotating the first stack wheel and the second stack wheel. Provided is a banknote stacking device that can normally load crumpled or folded bills.

Banknotes, Loading, Skew, Sort, Stack Wheel

Description

Apparatus for loading paper money having stack wheel}

1 is a side view of a conventional stack wheel.

2 is a perspective view illustrating a conventional stack wheel coupled to a rotating shaft to stack banknotes.

3 is a perspective view showing a shape in which the folded bills are stacked by a stack wheel.

4 is a perspective view illustrating a shape in which the stack wheel and the rotating shaft of the present invention are coupled.

5 is a side view of a stack wheel of the present invention.

6 is a perspective view showing a shape in which bills are stacked by the stack wheel of the present invention.

<Description of the symbols for the main parts of the drawings>

20: rotating shaft 30: banknote

110: first stack wheel 112: first stack wing

120: second stack wheel 122: second stack wing                 

124: shaft hole

The present invention relates to a device for stacking a plurality of bills to be transported in a line, and more particularly to a bill stacking device configured to stack banknotes overlapped or damaged at the end as with normal bills.

The banknote stacking device is a device mainly mounted inside a cash machine, and is configured to align and stack a plurality of banknotes transferred in a line by a banknote conveying roller. In order to sequentially stack banknotes to be transported in a row, it is necessary to hold the banknotes one by one and transfer them to a stacking position. In general, when a banknote is held one by one, a stack wheel is used.

Hereinafter, a structure and an operation of a conventional stack wheel will be described with reference to the accompanying drawings.

1 is a side view of a conventional stack wheel, Figure 2 is a perspective view showing the shape of the conventional stack wheel is coupled to the rotary shaft to load the bill.

As shown in FIG. 1 and FIG. 2, the conventional stack wheel 10 is formed with a plurality of stack blades 12 which are spirally radiated, and a shaft hole 14 so that the rotating shaft 20 can be penetrated through the center thereof. Is formed.

Four stack wheels 10 are coupled to one rotating shaft 20 so as to maintain a constant distance in parallel with each other, and banknotes transferred to the stack heel 10 are drawn between the stack vanes 12. At this time, when the space | interval between the stack blades 12 is too narrow, pull-in of the banknote 30 becomes difficult, and when it is excessively wide, the banknote 30 cannot be pulled out. The spacing between stack vanes 12 should therefore be set appropriately, typically around 1 mm.

When the banknote is drawn between the stack blades 12, the stack wheel 10 is rotated by the rotation of the rotary shaft 20, so that the banknote 30 is stacked.

3 is a perspective view showing a shape in which the folded bills are stacked by a stack wheel.

Generally, the end of the bill is wrinkled and damaged well, as shown in FIG. Since it is impossible to normally draw between the stack wings 12, there was a problem that the skew phenomenon that the banknote 30 is twisted accordingly occurs.

Therefore, in the case of using a cash dispenser equipped with a conventional stack wheel 10, there is an inconvenience that the banknotes should be straightened and put into the cash dispenser.

The present invention has been made in order to solve the above problems, an object of the present invention is to provide a banknote stacking device configured to be able to load banknotes also folded or folded bills normally.

Banknote stacking apparatus according to the present invention for solving the above problems, a plurality of first stack wheel and a plurality of first stack blades are formed so as to be spaced apart from each other by a predetermined distance, a plurality of spaced apart from each other greater than the separation distance between the first stack blades And a second stack wheel on which a second stack wing of the second stack blade is formed, and a rotating shaft coupled to penetrate through a center portion of the first stack wheel and the second stack wheel.

The separation distance between the second stack blades is 1.2 times or more and three times less than the separation distance between the first stack blades, wherein the separation distance between the first stack blades is 0.5 to 1.5 mm and the separation distance between the second stack wings is set to 1.5 to 3.0 mm. This is preferred.

The second stack wheels are respectively coupled to portions corresponding to both ends of the banknote, and the first stack wheels are coupled between the second stack wheels. In this case, two or more first stack wheels are coupled to be spaced apart from each second stack wheel by a predetermined distance.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of a banknote stacking device having a stack wheel according to the present invention.                     

Figure 4 is a perspective view showing a shape in which the stack wheel and the rotary shaft of the banknote stacking device according to the present invention, Figure 5 is a side view of the stack wheel of the present invention.

As shown in FIG. 4 and FIG. 5, the bill stacking apparatus according to the present invention includes a plurality of first stack wheels 110 and a second stack wheel 120 spaced apart from each other in parallel with each other, and a first stack wheel ( It comprises a rotating shaft 20 coupled to penetrate through the center of the 110 and the second stack wheel 120.

The first stack wheel 110 has a plurality of first stack vanes 112 that have a constant gradient and extend outward, where the first stack wheel 110 is the same as the conventional stack wheel shown in FIG. Detailed description thereof will be omitted.

In addition, as shown in FIG. 5, the second stack wheel 120 has a plurality of second stack vanes 122 extending outwardly and having a predetermined gradient, and the rotating shaft 20 may be penetrated through the center thereof. Same as the first stack wheel 110 in that the shaft hole 124 is formed, but the first stack in that the distance between the second stack blades 122 is wider than the distance between the first stack blades 112. It is different from the wheel 110.

The second stack wheel 120 is coupled to one end and the other end of the rotary shaft 20, and the first stack wheel 110 is coupled between the second stack wheel 120. At this time, the first stack wheel 110 is coupled to each other so as to be spaced apart from the second stack wheel 120 coupled to both ends of the rotary shaft 20 by a predetermined interval.

In the present embodiment, four first stack wheels 110 and two second stack wheels are coupled to the rotating shaft 20, and the number of the first stack wheels 110 and the second stack wheels 120 is equal to this. The present invention is not limited thereto and may be freely changed according to a user's selection.

6 is a perspective view showing a shape in which bills are stacked by the stack wheel of the bill stacking apparatus according to the present invention.

Banknotes 30 transferred to the first stack wheel 110 and the second stack wheel 120 are drawn between the first stack blade 112 and the second stack blade 122, and the first stack wheel 110. ) And the second stack wheel 120 are sequentially aligned and stacked.

As shown in FIG. 6, when the ends of the banknotes 30 having the thickened ends are conveyed due to overlapping or crumpled ends, the end portions of the thickened banknotes 30 are drawn between the second stack wings 122. In this case, the gap between the second stack blades 122 is wider than the gap between the first stack blades 112, so that the ends of the banknote 30 are not normally sandwiched between the second stack blades 122 and are normally loaded. Therefore, when using the banknote stacking device according to the present invention, even if the tip is wrinkled or folded banknote 30 can be loaded normally without the skew phenomenon occurs.

At this time, the separation distance between the second stack blades 122, the excessively large banknote 30 loses the conveying force, if the excessively narrow banknote 30 folded end is not drawn, the first stack blade ( 112) is preferably set to more than 1.2 times 3 times the spacing distance, the spacing distance between each of the stack wings 112, 122 can be changed according to the thickness of the banknote (30). When the conventional banknote 30 is to be loaded, the separation distance between the first stack wheels 110 is 0.5 to 1.5 mm and the separation distance between the second stack wheels 120 is preferably set to 1.5 to 3.0 mm.

In addition, since the second stack wheel 120 has a smaller gap between the second stack blades 122, the force for transporting and stacking the banknote 30 is smaller than that of the first stack wheel 110. At least four first stack wheels 110 are preferably provided between the 120 portions as shown in FIG. 6.

As mentioned above, although this invention was demonstrated in detail using the preferable Example, the scope of the present invention is not limited to a specific Example and should be interpreted by the attached Claim. In addition, those skilled in the art should understand that many modifications and variations are possible without departing from the scope of the present invention.

The banknote stacking device according to the present invention has a merit that a stack wheel corresponding to an end portion of a banknote is formed with a large separation distance between the stack wings so that a banknote folded or folded may be normally loaded.

Claims (5)

A first stack wheel on which a plurality of first stack vanes are formed so as to be spaced apart from each other at regular intervals; A second stack wheel having a plurality of second stack blades formed to be spaced apart from each other by greater than a distance between the first stack blades; A rotating shaft coupled to penetrate the centers of the first stack wheel and the second stack wheel Banknote stacking device comprising a. The method according to claim 1, The distance between the second stack blades is bills stacking device, characterized in that more than 1.2 times 3 times less than the distance between the first stack wings. The method according to claim 2, The separation distance between the first stack vanes is 0.5 to 1.5 mm, Banknote stacking device, characterized in that the separation distance between the second stack wing is 1.5 to 3.0mm. The method according to any one of claims 1 to 3, The second stack wheels are respectively coupled to portions corresponding to both ends of the bill, And the first stack wheel is coupled between the second stack wheels. The method according to claim 4, The first stack wheel is two or more banknote stacking device, characterized in that provided with at least two to be spaced apart from each other.

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