KR950007852Y1 - Driving power transfering structure for cash dispenser - Google Patents

Abstract

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Description

Power transmission structure of multi-bank note dispenser

1 is a schematic view showing a power bank structure of a conventional banknote dispenser.

2 is an overall schematic view showing a banknote dispenser of the present invention.

3 is a side view showing a power transmission structure of the present invention.

* Explanation of symbols for main parts of the drawings

10: Chassis 11: Outlet assembly

12: drive motor 13: idle pulley

14: bill box 15: DC motor

20: conveying part 21a, 21b, 21c, 21d: conveying roller

22: carrying unit Ether 25: carrying unit pulley

30: transfer unit 31: the first transfer roller

32: first transfer guider 33a: first transfer unit pulley

33b: second conveying pulley 34: second conveying roller

35: 2nd transfer guider

The present invention relates to a power transmission structure of a multi-bank note dispenser, and to a power transmission structure of a multi-note bank note dispenser that enables connection of other winding types and facilitates power transfer during speech.

In the power transmission structure of the conventional banknote dispenser, as shown in FIG. 1, the power is transmitted by the gear train 2 and the timing belt 3 interlocked with the driving motor 1, so that the roller 4 and the conveying belt ( 5) The banknote is transported through the bank, and the ejection path and the reject path are not formed along the same, so that the ejection path is fed back by the conveying belt 5 of the ejection path to the reject belt 6 at the time of rejection. It is to be conveyed by. In addition, since the banknote exit is fixed in one direction, it is inconvenient to be used only when the banknote exit and the banknote loading position are the same direction, and there is a disadvantage that other bank types cannot be expanded.

The object of the present invention is that each conveying unit of the multi-stage receiving unit formed in multiple stages to compensate for the above disadvantages of the drive is driven by the drive motor by the belt, so that the conveying line of the conveying unit is linked, it is easy to connect the receiving unit of another winding type In addition, the present invention provides a power transmission structure of a multi-bank note dispenser that enables charging in the opposite direction of withdrawal.

Hereinafter, an embodiment of the present invention according to the accompanying drawings in detail. According to the present invention, as shown in FIG. 2 and FIG. 3, the chassis 10 is formed in multiple stages so as to be detachable, and the dispensing mouth assembly 11 is provided on both sides of the upper chassis 10, and the driving motor in the middle. 12 and the carrying section 20 is installed, the idle pulley 13 is connected to the drive motor 12 side by the belt (B1) interlocked, the carrying section 20 and the dispensing assembly (11) The idle pulley 13 is operatively connected. In addition, the lower end chassis 10 of the multi-stage is provided with a receiving unit is mounted to the bill box 14 of different winding types, the transfer unit 30 is provided to be interlocked by the idle pulley 13 in the rear of the receiving unit, the transfer unit 30 DC motor 15 is mounted on the side portion is configured to be capable of driving the banknote separating device 16 of the banknote box 14 as a basic feature on the technical configuration.

Here, the drive motor 12 is an AC motor that rotates in only one direction, the frame is fixed to the inside of the chassis 10, the rotating shaft protrudes to the side, and the pulley 12a is fastened to the front end of the rotating shaft. In addition, the idle pulley 13 is formed with a plurality of grooves on the outer circumferential surface, rotatably supported on the side of the chassis 10, it is connected to the pulley 12a of the drive motor 12 by the belt (B1). .

The conveying part 20 has conveying rollers 21a, 21b, 21c, and 21d whose upper ends are rotatably supported by the chassis 10 on both sides between the two spout assemblies 11, respectively. Each pair is mounted on the lower part at regular intervals, and each of the transport rollers 21a, 21b, 21c and 21d protrudes toward the side of the chassis 10 so that the gears are mounted on the front end. The upper gear G2a and the lower gear G2b mesh with each other, the other upper gear G2c and the lower gear G2d mesh with each other, and one side and the other lower gear G2b, G2d mesh with each other, and the idle pulley Carrying part pulley 25 is integrally formed outside the lower gear G2b on one side located at (13) side and is linked to the idle pulley 13 by belt B2.

In addition, the transport unit 21, which has a predetermined distance between the lower transport rollers 21b and 21d, is supported by the chassis 10 downward and extends downward, and one side of the transport unit 22 is lower. And the idler rollers 23a and 23b are mounted on the other side, respectively, and the lower and one side transport rollers 21b and 21d are linked to the idler rollers 23a and 23b by a plurality of belts, respectively. Is connected. On the other hand, the upper transport rollers (21a), (21c) are connected to each other by the plurality of belts in the dispensing sphere assembly 11 of the one side and the other side, the idle rollers 24 in the middle of the belts are interlockable Close contact.

The transfer part 30 is supported by the first transfer roller 31 on the upper and lower sides of one side from the rear side of the banknote box 14 in the lower end chassis 10 in which the housing of the banknote box 14 is formed, and the upper and lower sides of the other side. The first feed rollers 31 are supported to be positioned above the one side, and the first feed guider 32 is disposed between the upper first feed rollers 31 and the lower first feed rollers 31. It is mounted inclined according to the arrangement of the gear, the gear is mounted to the front end of the first conveying rollers 31 of one side, the first conveying pulley (33A) is integrally formed on the gear of the upper side of the belt to the idle pulley (13) (B3) is linked to work together. On the other hand, the upper end of the first transfer guider 32 is bent and extended toward the first transfer roller 31 of the other lower portion is connected to the transfer unit transfer line of the other winding type installed in the lower portion. In addition, the second feed rollers 34 are supported in pairs on the top and the bottom of the second feed rollers 34 at a predetermined interval on the upper portions of the first feed rollers 31, and the gears are mounted on the front end of the upper gear G3 and the lower gear G3. ) Are meshed with each other in pairs, the second transfer part pulley (33b) is integrally formed on the lower gear (G3) on one side and connected to the belt (B3) connected to the idle pulley (13), the lower gear on the other side The intermediate gear 36 meshes with each other between G3 and the upper gear G3 on the other side. In addition, the lower second conveying rollers 34 are connected to each other by a plurality of belts to the upper and lower first conveying rollers 31, and between the upper second conveying rollers 34. The second transfer guider 35 is mounted, and the second transfer guider 35 extends to the positions of the lower idle rollers 23a and 23b of the carrying unit 20.

On the other hand, the transport unit 30a of the lower end chassis in which the receiving holes of the second kind are formed, the rollers and the guider are configured in the same way as the conveying part 30 of the first kind, and the first conveyance pulley 33a of the first kind is Two kinds of first feed pulley (33c) and the second conveying pulley (33d) are linked to be linked, the second kind of second feed guider (34a) is extended to the lower portion of the first feed roller 31 of the first pistol To guide the transfer.

According to the present invention configured as described above, when the power is applied, the idle pulley 13 is rotated by the driving motor 12, and the delivery pulley 25 connected to the idle pulley 13 by the belt B2 is interlocked with the gear. The transport rollers 21a, 21b, 21c, and 21d connected to the wheels rotate, and the first feeder pulley 33a and the second feeder pulley connected to the idle pulley 13 by the belt B3. 33b is linked. In addition, the first conveying rollers 31 of one side that are geared by the first conveying pulley 33a are rotated, and the lower second conveying rollers 34 are rotated by the second conveying pulley 33b. The first conveying rollers 31 on the other side connected to the belt are rotated by the second conveying rollers 34. In addition, the upper second conveying rollers 34 are rotated by the second lower conveying roller 34 on the other side via the intermediate gear 36.

On the other hand, when the conveying unit 20 and the conveying unit 30 are operated by the drive motor 12, the DC motor 15 mounted on the side of the conveying unit 30 is operated by the control of the control unit and mounted on the receiving unit. The banknote separating device 16 of the banknote box 14 to be driven to be withdrawn bills.

In the present invention operated as described above, the bills drawn from the bill box 14 are guided between the first transport rollers 31 by the first transport guider 32 and connected to the first transport rollers 31 on the other side. The belts are in close contact with each other and transported to the second feed roller 34, and are guided by the second feed guide 35 to be moved between the idle rollers 23a and 23b of the carrying unit 20. Further, the banknotes transferred between the idle rollers 23a and 23b are transferred to the conveying unit 22 by belts, and the conveying rollers 21b and 21d are guided by the conveying unit 22. Is transferred between, and the bad bank and the normal bank is separated from each other under the control of the control unit is transferred to the outlet assembly 11 on one side and the other side by the belt.

On the other hand, when the bill of the second kind is withdrawn from the bill box 14, the bill conveyed from the second conveying rollers of the second kind of bills through the lower portion of the first feed guide 32 is extended to bend downward It is conveyed to the single feed roller 31 and continues to be conveyed upwards.

The present invention is integrally operated with the transport unit 20 and the transfer unit 30 to the idle pulley 13 driven by the drive motor 12, the transfer unit of each bill box 14 is connected to each other by a guider Since the DC motor 15 for selectively picking up the bills from the multi-note bill box 14 mounted on the receiving unit is selectively operated by the control unit, a transfer line including the bills drawn from each bill box 14 is collected. It is conveyed to the conveying unit 20 through. Therefore, the chassis 10, on which the housing portion and the transfer portion 30 are mounted, is detachably formed in multiple stages, which facilitates the expansion of the windings of other bills, and the outlet assembly 11 is formed on both sides of the carrying portion 20. In this way, it is possible to withdraw the bill in the opposite direction.

As described above, the present invention, each conveying unit of the multi-stage receiving unit is driven to the drive motor by the respective belt, the conveying line is connected to the conveying line is easy to transfer banknotes, This is very useful for ease of delivery.

Claims (1)

An idle pulley that is linked to a drive motor and linked to the idler pulley, and a transport unit that is linked to the idle pulley to be able to transfer bills on both sides, and linked to the idle pulley so as to be linked in multiple stages, each transfer line is linked The power transmission structure of the multi-bank note dispenser characterized in that it is configured to be connected to the conveying unit.