KR20220088080A - Medium receiving and dispensing part - Google Patents

Abstract

It is an object of the present invention to provide a media deposit and withdrawal unit with a simplified driving structure of a transport path that allows media to be transported smoothly in response to various transaction patterns such as deposit and withdrawal of media.
The present invention for implementing this, one motor for simultaneously driving the transport path for deposit and withdrawal; a first rotating shaft to which a plurality of rollers rotated in the deposit direction or withdrawal direction while receiving the power of the motor and rotating in the deposit direction or withdrawal direction according to the rotation direction of the motor, the medium is clamped on the outer circumferential surface; a second rotating shaft to which a plurality of rollers rotated in the withdrawal direction while receiving the power of the motor and rotating only in the withdrawal direction are coupled to an outer circumferential surface of the medium; a first one-way bearing that transmits the power of the motor to the second rotation shaft so that the second rotation shaft rotates in the withdrawal direction when the motor rotates in the deposit direction; and a second one-way bearing that transmits the power of the motor to the second rotation shaft so that the second rotation shaft rotates in the withdrawal direction when the motor rotates in the withdrawal direction.

Description

Media deposit and withdrawal part {Medium receiving and dispensing part}

The present invention relates to a media deposit and withdrawal unit, and more particularly, to a media deposit and withdrawal unit that simplifies the driving structure of a conveyance path for depositing and withdrawing media.

In general, various automated teller machines (ATMs) are widely distributed and used in financial institutions such as banks, which allow customers to provide basic financial services such as deposits and withdrawals without the help of bank staff, regardless of location and time. It is an automated device that allows you to use it freely without any hassle.

In such automated financial devices, a media deposit and withdrawal unit is provided for a customer to insert or receive media such as banknotes or checks for deposit and withdrawal transactions.

The conventional media deposit/withdrawal unit is configured to drive a deposit and withdrawal path in response to various transaction patterns (deposit, deposit reject, withdrawal, etc.), and includes a motor for driving the deposit and withdrawal path It has a structure with a plurality of motors for respectively driving the conveying paths branching in three directions based on the medium conveying direction switching gate, which makes the structure of the device complicated, thereby increasing the weight and volume of the device, and increasing the manufacturing cost. There are problems such as

Prior art related to the media deposit and withdrawal unit is disclosed in Korean Patent Publication No. 10-2016-0053041.

The present invention has been devised to solve the above-mentioned problems, and provides a media deposit and withdrawal unit that simplifies the driving structure of the transport path so that media can be transported smoothly in response to various transaction patterns such as media deposit and withdrawal. has its purpose in

Media deposit and withdrawal unit of the present invention for realizing the object as described above, one motor for simultaneously driving the transport path for deposit and withdrawal; a first rotation shaft to which a plurality of rollers rotated in the deposit or withdrawal direction while receiving the power of the motor and rotating in the deposit direction or withdrawal direction according to the rotation direction of the motor, while sandwiching a medium on an outer circumferential surface; a second rotation shaft to which a plurality of rollers rotated in the withdrawal direction while receiving the power of the motor and rotating only in the withdrawal direction are coupled to the outer circumferential surface of the medium and rotated in the withdrawal direction; a first one-way bearing that transmits the power of the motor to the second rotation shaft so that the second rotation shaft rotates in the withdrawal direction when the motor rotates in the deposit direction; and a second one-way bearing that transmits the power of the motor to the second rotation shaft so that the second rotation shaft rotates in the withdrawal direction when the motor rotates in the withdrawal direction.

The first one-way bearing and the second one-way bearing may include a left-direction one-way bearing and a right-direction one-way bearing that allow rotation in opposite directions.

The first one-way bearing is coupled to one side of the second rotation shaft, and when the motor rotates in the deposit direction, transmits power so that the second rotation shaft rotates in the withdrawal direction, and when the motor rotates in the withdrawal direction Operates to block power transmission to the second rotation shaft, and the second one-way bearing is coupled to the other side of the second rotation shaft, so that when the motor rotates in the deposit direction, power transmission to the second rotation shaft is blocked and, when the motor is rotated in the withdrawal direction, it may operate to transmit power so that the second rotation shaft is rotated in the withdrawal direction.

When the motor rotates in the deposit direction, the power of the motor is transmitted to the first rotation shaft through a plurality of gears to rotate the first rotation shaft in the deposit direction, and the rotational force of the first rotation shaft is the plurality of gears. It is transmitted to the first one-way bearing coupled to one side of the second rotation shaft, and the first one-way bearing may operate so that the second rotation shaft rotates in the withdrawal direction.

When the motor rotates in the deposit direction, the power of the motor is transmitted to the second one-way bearing provided on the other side of the second rotation shaft through a plurality of gears, pulleys and belts, and the second one-way bearing may be configured to block power transmission to the second rotation shaft.

When the motor rotates in the withdrawal direction, the power of the motor is transmitted to the second one-way bearing provided on the other side of the second rotation shaft through a plurality of gears, pulleys and belts, and the second one-way bearing is The second rotation shaft may operate to rotate in the withdrawal direction.

When the motor rotates in the withdrawal direction, the power of the motor is transmitted to the first rotation shaft through a plurality of gears to rotate the first rotation shaft in the withdrawal direction, and the rotational force of the first rotation shaft is transmitted through the plurality of gears. It is transmitted to a first one-way bearing coupled to one side of the second rotation shaft, and the first one-way bearing may be configured to block power transmission to the second rotation shaft.

The second rotation shaft is connected to a plurality of rotation shafts rotated in the withdrawal direction through a plurality of gears, pulleys, and belts, and a plurality of rollers rotated in the withdrawal direction while sandwiching a medium on the outer peripheral surface of the plurality of rotation shafts can be coupled have.

According to the medium deposit and withdrawal unit according to the present invention, a single motor is used as a driving source and the withdrawal transport path rotates only in the withdrawal direction regardless of the rotation direction of the motor for depositing and withdrawing the medium, thereby driving structure of the medium deposit and withdrawal unit. can be simplified.

1 is a schematic side view of an automated financial device including a media deposit and withdrawal unit of the present invention;
2 is a view showing a conveyance path of a medium when depositing a medium in an automated financial device including a medium deposit and withdrawal unit of the present invention;
3 is a view showing a conveyance path of a medium when withdrawing a medium in an automated financial device including a medium deposit and withdrawal unit of the present invention;
4 is a side view of a media deposit and withdrawal unit according to the present invention;
5 is a perspective view of the main part of the media deposit and withdrawal unit according to the present invention;
6 is a right side view of FIG. 5 viewed from the operation side;
7 is a left side view of FIG. 5 viewed from the driving side;
8 is a view showing a power transmission structure when the motor rotates in the deposit direction in the media deposit and withdrawal unit according to the present invention;
9 is a view showing a path through which power is transmitted in FIG. 8 with a thick solid line;
10 is a view showing a power transmission structure when the motor rotates in the withdrawal direction in the media deposit and withdrawal unit according to the present invention;
11 is a view showing a path through which power is transmitted in FIG. 10 with a thick solid line;

Hereinafter, the configuration and operation of the preferred embodiment of the present invention will be described in detail with reference to the accompanying drawings. In referring to the direction in the present specification, the right direction is referred to as the front and the left direction is referred to as the rear with reference to FIG. 1 .

Referring to FIG. 1 , the automated financial device 1 including the media deposit and withdrawal unit 100 of the present invention includes an upper module 10 and a lower module 20 provided at the lower side thereof.

The upper module 10 is provided with a depositing unit 110 , withdrawing units 120 ; 121 , 122 , a discriminating unit 160 , and a temporary storage unit 170 , and the lower module 20 is a storage medium storing a medium. A portion 200 is provided. The media storage unit 200 may include upper cassettes 210 (210a, 210b, 210c, 210d) and lower cassettes 220 (220a, 220b, 220c, and 220d) stacked up and down. An abnormal volume cassette 230 may be provided on one side of the media storage unit 200 in the lower module 200 .

In the outer front of the lower module 20, the upper cassette (210; 210a, 210b, 210c, 210d) and the lower cassette (220; 220a, 220b, 220c, 220d) are supplemented with a medium, or the upper cassette 210; 210a, 210b, 210c, 210d) and a replenishment/recovery cassette 300 for recovering media from the lower cassettes 220 (220a, 220b, 220c, 220d) may be provided.

In addition, a conveying path 400; 401 to 412 for conveying a medium according to various transaction patterns such as deposit, withdrawal, replenishment, collection, etc. of the medium inside the automated financial device 1, and a conveyance direction of the medium are set It is configured to include a plurality of gates 501 to 507 for switching directions.

The medium may be deposited into the automated financial device 1 through the deposit unit 110 , and the medium may be withdrawn to the outside of the automated financial device 1 through the withdrawal units 120 ; 121 , 122 .

The withdrawal units 120 ; 121 and 122 may be divided into a first withdrawal unit 121 and a second withdrawal unit 122 . When depositing or replenishing a medium, the first withdrawal unit 121 is configured to select a medium that can be distributed among the media discriminated as abnormal by the discrimination unit 160 or a medium discriminated as a normal ticket by the discrimination unit 160 at the time of withdrawal. It can be used as a space for withdrawals. The second withdrawal unit 122 may be used as a space for withdrawing counterfeit vouchers that cannot be distributed among the media identified as abnormal by the discrimination unit 160 when depositing or replenishing the medium.

The discrimination unit 160 discriminates the presence or absence of abnormalities and the type of media transported along the transport paths 402 and 400, and includes a transport path in which the media is transported, and the media is bidirectional in the transport path. A driving mechanism driven so as to be transportable may be provided.

In the temporary storage unit 170, a special type of medium is stored at the time of withdrawal, replenishment, or recovery of the medium, or when the medium stored in the reflux cassettes 210a, 210b, 210c, 210d, 220a, 220b, 220c, 220d is settled. It can be used as a space where the medium is temporarily stored.

The reflux cassette (210a, 210b, 210c, 210d, 220a, 220b, 220c, 220d) is a top and bottom reflux cassette (210; 210a, 210b, 210c, 210d) and a lower reflux cassette (220; 220a, 220b, 220c, 220d), wherein the upper reflux cassette (210; 210a, 210b, 210c, 210d) and the lower reflux cassette (220; 220a, 220b, 220c, 220d) are spaced apart from each other by a predetermined distance in the front-rear direction. It may be provided in plurality, and different types of media may be stored in consideration of the frequency of use of the media and the like.

The abnormal ticket storage cassette 230 may be provided on the front side inside the lower module 20, and when the medium is withdrawn or supplemented, the medium discriminated as abnormal by the discrimination unit 160 may be stored.

The replenishment cassette 300 may replenish the medium to the reflux cassettes 210a, 210b, 210c, 210d, 220a, 220b, 220c, 220d, or the reflux cassettes 210a, 210b, 210c, 210d, 220a, 220b, 220c, 220d) can be selectively detached when recovering the medium.

The transfer path 400 is horizontally connected to the rear side of the deposit transfer path 401 forming a deposit path of the medium introduced through the deposit unit 110 , the lower end of the rear side of the deposit transfer path 401 , and the The upper horizontal conveying path 402 passing through the discrimination unit 160, the first vertical conveying path 403 connected downwardly from the rear side end of the upper horizontal conveying path 402, the first vertical conveying path 403 Horizontally connected from the lower end of the to the front side, provided in parallel to the lower side of the upper horizontal conveying path 402, the lower horizontal conveying path 404 provided at the upper side of the media storage unit 200, the lower horizontal conveying A second vertical conveying path 405, the upper horizontal conveying path 402 and a second vertical conveying path extending upward from the front side end of the furnace 404 and connected to the front side end of the upper horizontal conveying path 402 ( 405) is connected to the first withdrawal transport path 406 connected to the first withdrawal unit 121, and at the point where the upper horizontal transport path 402 and the second vertical transport path 405 are connected, the second withdrawal A second withdrawal transport path 407 connected to the unit 122, a temporary storage transport path 408 connected to the temporary storage unit 170 from the rear end of the upper horizontal transport path 402, and the first vertical transport path ( 403) at the lower end of the lower module 20, a third vertical conveying path 409 connected to the upper reflux cassettes 210a and 210b and the lower reflux cassettes 220a and 220b located on the rear side inside the lower module 20, the lower horizontal conveyance The fourth vertical conveying path 410 branched from the furnace 404 and connected to the upper reflux cassettes 210c and 210d and the lower reflux cassettes 220c and 220d located on the front side inside the lower module 20, the lower Replenishment / at the point where the non-stationary transport path 411 is connected from the horizontal transport path 404 to the abnormal region storage cassette 230, and the lower horizontal transport path 404 and the second vertical transport path 405 are connected It may include a replenishment/recovery conveyance path 412 connected to the recovery cassette 300 side.

It is a configuration for switching the conveyance direction of the medium to a set direction in response to various transaction patterns, and the plurality of gates 501 to 507 is a point where the deposit conveyance path 401 and the upper horizontal conveyance path 402 are connected. The first gate 501 provided in A third gate 503 provided at a point where the first vertical conveying path 403, the lower horizontal conveying path 404, and the third vertical conveying path 409 are connected, the medium in the lower horizontal conveying path 404 The fourth gate 504 provided at the branching point to the storage unit 200, the fifth gate 505 provided at the branching point to the abnormal volume storage cassette 230 in the lower horizontal transport path 404, the A sixth gate 506 provided at a point where the lower horizontal conveyance path 404, the second vertical conveyance path 405, and the replenishment/recovery conveyance path 412 are connected, and the upper horizontal conveyance path 402 and a seventh gate 507 provided at a point where the second vertical transport path 405 and the withdrawal transport paths 406 and 407 are connected.

In the automated financial device 1 of the present invention configured as described above, the medium is processed along the set transport path according to various transaction patterns.

Hereinafter, with reference to FIGS. 2 and 3 , a path through which a medium is transported during deposit and withdrawal among various transaction patterns will be described.

Referring to FIG. 2 , when the medium is deposited, the medium input to the deposit unit 110 is conveyed to the discrimination unit 160 along the deposit conveyance path 401 and the upper horizontal conveyance path 402 .

The medium discriminated as a normal volume by the discrimination unit 160 passes through the upper horizontal conveying path 402 and the first vertical conveying path 403, and the third vertical conveying path 409 or the lower horizontal conveying path It is conveyed to the medium storage unit 200 through the furnace 404 and the fourth vertical conveying path 410 .

The medium identified as abnormal by the discrimination unit 160 is the upper horizontal conveying path 402, the first vertical conveying path 403, the lower horizontal conveying path 404, and the second vertical conveying path ( 405) and the withdrawal return path 407 to the withdrawal unit 122.

In addition, when the media is deposited, when the media storage space is insufficient in the reflux cassettes (210a, 210b, 210c, 210d, 220a, 220b, 220c, 220d), the media discriminated as a normal volume in the discrimination unit 160 is, The upper horizontal conveying path 402, the first vertical conveying path 403, the lower horizontal conveying path 404, and the abnormal conveying path 411 can be transferred to the non-stationary cassette 230 via the have

Referring to FIG. 3 , when the medium is withdrawn, the medium stored in the medium storage unit 200 is taken out through the third vertical conveying path 409 or the fourth vertical conveying path 410 , and the lower horizontal It is conveyed to the discrimination unit 160 via a conveyance path 404 , the first vertical conveyance path 403 , and the upper horizontal conveyance path 402 .

The medium discriminated as a normal volume by the discrimination unit 160 is conveyed to the withdrawal unit 121 via the upper horizontal conveyance path 402 and the withdrawal conveyance path 406 .

The medium discriminated as abnormal by the discrimination unit 160 is the upper horizontal conveying path 402 , the second vertical conveying path 405 , the lower horizontal conveying path 404 , and the abnormal conveying path 411 . ) to the abnormal volume cassette 230 via the

In addition, when withdrawing the medium, the media of a specific type stored in the media storage unit 200 is carried out through the third vertical conveying path 409 or the fourth vertical conveying path 410, and the lower horizontal conveying It may be transported to the temporary storage unit 140 via a furnace 404 , the first vertical transport path 403 , and the temporary storage transport path 408 .

Hereinafter, the configuration and operation of the media deposit and withdrawal unit 100 according to an embodiment of the present invention will be described with reference to FIGS. 4 to 7 .

The media deposit/withdrawal unit 100 according to an embodiment of the present invention includes the above-described deposit unit 110 and withdrawal units 120; 121, 122, deposit paths 401, 402 and withdrawal paths 404, 405, 406, 407 of the medium. , and a motor 130 providing a driving force for conveying the medium, and a power transmission means such as a plurality of gears, pulleys, and belts.

The media deposit/withdrawal unit 100 receives the power of one motor 130 and the motor 130 for simultaneously driving a transport path for deposit and withdrawal, and the deposit direction according to the rotation direction of the motor 130 . Alternatively, the first rotational shaft S1 rotated in the withdrawal direction, a plurality of rollers R1 rotated in the deposit direction or the withdrawal direction while holding the medium on the outer circumferential surface, receives the power of the motor 130 and receives the power from the withdrawal direction The second rotation shaft (S2) coupled with a plurality of rollers (R2) rotated in the withdrawal direction while clamping the medium on the outer peripheral surface, when the motor 130 is rotated in the deposit direction, the second rotation shaft (S2) is A first one-way bearing 139 that transmits the power of the motor 130 to the second rotation shaft S2 to rotate in the withdrawal direction, and the second rotation shaft S2 when the motor 130 rotates in the withdrawal direction ) includes a second one-way bearing 153 that transmits the power of the motor 130 to the second rotation shaft S2 to rotate in the withdrawal direction.

Hereinafter, the configuration of the power transmission means will be described.

First, a connection structure of a plurality of gears, a pulley, and a belt provided on a side where the motor 130 is located (hereinafter, referred to as a 'drive side') will be described.

A first gear 131 is coupled to the rotation shaft of the motor 130 , and a second gear 132 is gear coupled to a lower portion of the first gear 131 . A third gear 133 is coupled to one side of the second gear 132 to the rotation shaft of the second gear 132 , and a fourth gear 134 is gear coupled to a front side of the third gear 133 . . A fifth gear 135 coupled to the other end of the first rotation shaft S1 is gear-coupled to an upper portion of the fourth gear 134 , and a third rotation shaft S3 is coupled to a lower portion of the fourth gear 134 . The fifteenth gear 154 coupled to the other end is gear-coupled.

A fourth pulley 148 is coupled to the other side of the fifth gear 135 to the first rotation shaft S1 , and a fifth pulley 149 is provided on the upper side of the fourth pulley 148 , The second belt 150 is wound around the fourth pulley 148 and the fifth pulley 149 to transmit power.

A thirteenth gear 151 is gear-coupled to one side of the fifth pulley 149 to the rotation shaft of the fifth pulley 149 , and a fourteenth gear 152 is gear-coupled to the front side of the thirteenth gear 151 . do. A second one-way bearing 153 is coupled between the 14th gear 152 and the second rotation shaft S2.

Hereinafter, a connection structure of a plurality of gears, a pulley, and a belt provided on a side opposite to the side on which the motor 130 is located (hereinafter referred to as 'manipulating side') will be described.

A sixth gear 136 is coupled to one side of the first rotation shaft S1 opposite to the fifth gear 135 . A seventh gear 137 coupled to one side of the fifth rotation shaft S5 is geared to an upper portion of the sixth gear 136 . An eighth gear 138 coupled to one side of the first rotational shaft S1 is gear-coupled to the front side of the seventh gear 137 , and between the eighth gear 138 and the first rotational shaft S1 is a first The one-way bearing 139 is coupled.

A ninth gear 140 is coupled to the other side of the eighth gear 138 to the first rotation shaft S1 . A tenth gear 141 is gear-coupled to the upper portion of the ninth gear 140 . An eleventh gear 142 is gear-coupled to an upper portion of the tenth gear 141 , and a twelfth gear 143 coupled to one side of the seventh rotation shaft S7 is geared to the front side of the eleventh gear 142 . are combined

A first pulley 144 is coupled to one side of the twelfth gear 143 to the seventh rotation shaft S7. A second pulley 145 coupled to one side of the eighth rotation shaft S8 is provided on the upper side of the first pulley 144 , and the front side of the second pulley 145 is on one side of the ninth rotation shaft S9 . A coupled third pulley 146 is provided. A first belt 147 is wound around the first pulley 144 , the second pulley 145 , and the third pulley 146 to transmit power.

On the other hand, a sixth pulley 155 is coupled to one side of the third rotation shaft S3 opposite to the fifteenth gear 154 . A seventh pulley 156 coupled to one side of the fourth rotation shaft S4 is provided on the front side of the sixth pulley 155 , and an eighth pulley 157 is provided on the upper side of the seventh pulley 156 . . A third belt 158 is wound around the sixth pulley 155 , the seventh pulley 156 , and the eighth pulley 157 to transmit power.

The first to ninth rollers R1 to R9 rotated while holding the media are coupled to the outer peripheral surfaces of the first to ninth rotation shafts S1 to S9 shown in FIG. 5 .

Referring to FIG. 6 , when viewed from the 'operation side' of the media deposit and withdrawal unit 100 , the first one-way bearing 139 rotates counterclockwise, the second rotation shaft S2 . It transmits power to and operates so as not to transmit power to the second rotating shaft S2 when rotating in a clockwise direction.

Referring to FIG. 7 , based on the direction viewed from the 'drive side' of the media deposit and withdrawal unit 100, the second one-way bearing 153 is positioned on the second rotating shaft S2 when rotating in the clockwise direction. Transmits power, and operates so as not to transmit power to the second rotating shaft S2 when rotating in a counterclockwise direction.

As described above, the first one-way bearing 139 and the second one-way bearing 153 are composed of a left-direction one-way bearing and a right-direction one-way bearing that allow rotation in opposite directions.

Hereinafter, with reference to FIGS. 8 to 11 , when the rotation direction of the motor 130 in the media deposit and withdrawal unit 100 of the present invention is driven in a first direction (hereinafter referred to as a 'deposit direction'), the motor A conveying operation will be described in the case where the rotation direction of 130 is driven in a second direction (hereinafter, referred to as a 'withdrawal direction') that is opposite to the first direction.

Hereinafter, in referring to a direction, a clockwise direction or a counterclockwise direction is based on the direction shown in FIGS. 8 to 11 , that is, the direction when viewed from the operation side.

First, a case in which the motor 130 is rotationally driven in the deposit direction will be described with reference to FIGS. 8 and 9 .

When the motor 130 is rotated in the deposit direction (clockwise based on FIG. 8), the second gear 132 and the third gear 133 rotate counterclockwise, and the fourth gear 134 rotates clockwise. direction, and the fifth gear 135 is rotated counterclockwise.

When the fifth gear 135 is rotated counterclockwise, the first rotation shaft S1 and the sixth gear 136 are rotated counterclockwise, and the seventh gear 137 is rotated clockwise. 8 gear 138 is rotated counterclockwise.

When the eighth gear 138 rotates counterclockwise, the first one-way bearing 139 transmits power so that the second rotation shaft S2 rotates counterclockwise. At this time, the ninth gear 140 coupled to the second rotation shaft S2 rotates counterclockwise, the tenth gear 141 rotates clockwise, and the eleventh gear 142 rotates counterclockwise. The twelfth gear 143, the first pulley 144, the second pulley 145, the third pulley 146, and the first belt 147 are rotated clockwise.

At the same time, as the fifth gear 135 rotates counterclockwise, the fourth pulley 148, the fifth pulley 149, the second belt 150, and the thirteenth gear 151 rotate in the counterclockwise direction. is rotated, and the 14th gear 152 is rotated clockwise. When the 14th gear 152 rotates clockwise, the second one-way bearing 153 operates so as not to transmit power to the second rotation shaft S2. Accordingly, the fourteenth gear 152 idly rotates.

On the other hand, when the motor 130 is rotationally driven in the deposit direction, as shown in FIG. 8 , the third rotation shaft S3 and the third roller R3, the fourth rotation shaft S4 and the 4 rollers (R5), the first rotation shaft (S1) and the first roller (R1), the fifth rotation shaft (S5) and the fifth roller (R5) are rotated in the direction in which the medium is deposited and form a withdrawal path of the medium A second rotation shaft (S2) and a second roller (R2), a sixth rotation shaft (S6) and a sixth roller (S6), a seventh rotation shaft (S7) and a seventh roller (R7), an eighth rotation shaft (S8) and The eighth roller R8 and the ninth rotation shaft S9 and the ninth roller R9 rotate in the direction in which the medium is withdrawn.

Next, a case in which the motor 130 is rotationally driven in the withdrawal direction will be described with reference to FIGS. 10 and 11 .

When the motor 130 rotates in the withdrawal direction (counterclockwise with reference to FIG. 10 ), the second gear 132 and the third gear 133 rotate clockwise, and the fourth gear 134 rotates counterclockwise. It is rotated clockwise, and the fifth gear 135 is rotated clockwise.

When the fifth gear 135 rotates clockwise, the first rotation shaft S1, the fourth pulley 148, the fifth pulley 149, the second belt 150, and the thirteenth gear 151 rotate clockwise. direction, and the 14th gear 152 is rotated counterclockwise.

When the 14th gear 152 rotates counterclockwise, the second one-way bearing 153 transmits power to the second rotation shaft S2 so that the second rotation shaft S2 rotates counterclockwise.

When the second rotation shaft S2 rotates counterclockwise, the ninth gear 140 coupled to the second rotation shaft S2 rotates counterclockwise, and the tenth gear 141 rotates clockwise. and the eleventh gear 142 is rotated counterclockwise, the twelfth gear 143, the first pulley 144, the second pulley 145, the third pulley 146, and the first belt 147 is rotated clockwise.

At the same time, as the fifth gear 135 rotates clockwise, the first rotation shaft S1 and the sixth gear 136 rotate clockwise, and the seventh gear 137 rotates counterclockwise. , the eighth gear 138 rotates clockwise.

When the eighth gear 138 rotates clockwise, the first one-way bearing 139 operates so as not to transmit power to the second rotation shaft S2. Accordingly, the eighth gear 138 idly rotates.

On the other hand, when the motor 130 is rotationally driven in the withdrawal direction, as shown in FIG. 10 , a third rotation shaft S3 and a third roller R3, a fourth rotation shaft S4 and a 4 roller (R5), the first rotation shaft (S1) and the first roller (R1), the fifth rotation shaft (S5) and the fifth roller (R5) are rotated in the withdrawal direction, which is the opposite direction to the direction in which the medium is deposited, A second rotation shaft (S2) and a second roller (R2), a sixth rotation shaft (S6) and a sixth roller (S6), a seventh rotation shaft (S7) and a seventh roller (R7), The eighth rotation shaft (S8) and the eighth roller (R8), and the ninth rotation shaft (S9) and the ninth roller (R9) rotate in the direction in which the medium is withdrawn.

According to the configuration of the media deposit and withdrawal machine 100 of the present invention configured as described above, one motor 130 is used as a driving source, and by the action of the first one-way bearing 139 and the second one-way bearing 153 , , a second rotation shaft (S2), a second roller (R2), and a sixth rotation shaft (S6) that form a withdrawal path of the medium regardless of whether the motor 130 rotates in the deposit direction or in the withdrawal direction The sixth roller (S6), the seventh rotation shaft (S7) and the seventh roller (R7), the eighth rotation shaft (S8) and the eighth roller (R8), and the ninth rotation shaft (S9) and the ninth roller (R9) are By configuring so that it always rotates only in the direction in which the medium is withdrawn, the driving structure of the medium deposit and withdrawal unit can be simplified.

As described above, the present invention is not limited to the above-described embodiments, and obvious modifications can be made by those of ordinary skill in the art to which the present invention pertains without departing from the technical spirit of the present invention as claimed in the claims. It is possible, and such modifications fall within the scope of the present invention.

1: financial automation device 10: upper module
20: lower module 110: deposit unit
120: withdrawal unit 121: first withdrawal unit
122: second withdrawal unit 130: motor
131: first gear 132: second gear
133: third gear 134: fourth gear
135: fifth gear 136: sixth gear
137: seventh gear 138: eighth gear
139: first one-way bearing 140: ninth gear
141: 10th gear 142: 11th gear
143: 12th gear 144: 1st pulley
145: 2nd pulley 146: 3rd pulley
147: first belt 148: fourth pulley
149: the fifth pulley 150: the second belt
151: 13th gear 152: 14th gear
153: second one-way bearing 154: 15th gear
155: 6th pulley 156: 7th pulley
157: the eighth pulley 158: the third belt
S1: first rotation shaft S2: second rotation shaft
S3: third rotation shaft S4: fourth rotation shaft
S5: 5th rotation shaft S6: 6th rotation shaft
S7: seventh rotation shaft S8: eighth rotation shaft
S9: ninth rotation shaft R1: first roller
R2: 2nd roller R3: 3rd roller
R4: 4th roller R5: 5th roller
R6: 6th roller R7: 7th roller
R8: 8th roller R9: 9th roller
160: discrimination unit 170: temporary storage unit
200: media storage unit
210a, 210b, 210c, 210d: upper reflux cassette
220a, 220b, 220c, 220d: lower reflux cassette
230: abnormal ticket cassette 300: replenishment/recovery cassette
400: return path 401: deposit return path
402: upper horizontal conveying path 403: first vertical conveying path
404: lower horizontal conveying path 405: second vertical conveying path
406: first withdrawal return path 407: second withdrawal return path
408: temporary storage return path 409: third vertical return path
410: fourth vertical conveying path 411: abnormal area conveying path
412: replenishment / recovery return path 501: first gate
502: second gate 503: third gate
504: fourth gate 505: fifth gate
506: sixth gate 507: seventh gate

Claims (8)

One motor for simultaneously driving the transfer path for deposit and withdrawal;
a first rotating shaft to which a plurality of rollers rotated in the deposit direction or withdrawal direction while receiving the power of the motor and rotating in the deposit direction or withdrawal direction according to the rotation direction of the motor, the medium is clamped on the outer circumferential surface;
a second rotating shaft to which a plurality of rollers rotated in the withdrawal direction while receiving the power of the motor and rotating only in the withdrawal direction are coupled to an outer circumferential surface of the medium;
a first one-way bearing that transmits the power of the motor to the second rotation shaft so that the second rotation shaft rotates in the withdrawal direction when the motor rotates in the deposit direction; and
a second one-way bearing that transmits the power of the motor to the second rotation shaft so that the second rotation shaft rotates in the withdrawal direction when the motor rotates in the withdrawal direction;
Media deposit and withdrawal department comprising a. According to claim 1,
The media deposit and withdrawal unit, characterized in that the first one-way bearing and the second one-way bearing are composed of a left-direction one-way bearing and a right-direction one-way bearing that allow rotation in opposite directions. According to claim 1,
The first one-way bearing is coupled to one side of the second rotation shaft, and when the motor rotates in the deposit direction, transmits power so that the second rotation shaft rotates in the withdrawal direction, and when the motor rotates in the withdrawal direction Operates to block power transmission to the second rotating shaft,
The second one-way bearing is coupled to the other side of the second rotation shaft, so that when the motor rotates in the deposit direction, power transmission to the second rotation shaft is blocked, and when the motor rotates in the withdrawal direction, the second Media deposit and withdrawal unit, characterized in that it operates to transmit power so that the rotating shaft rotates in the withdrawal direction. According to claim 1,
When the motor rotates in the deposit direction, the power of the motor is transmitted to the first rotation shaft through a plurality of gears to rotate the first rotation shaft in the deposit direction, and the rotational force of the first rotation shaft is the plurality of gears. It is transmitted to the first one-way bearing coupled to one side of a second rotation shaft, and the first one-way bearing operates so that the second rotation shaft rotates in a withdrawal direction. 5. The method of claim 4,
When the motor rotates in the deposit direction, the power of the motor is transmitted to the second one-way bearing provided on the other side of the second rotation shaft through a plurality of gears, pulleys and belts, and the second one-way bearing is a media deposit and withdrawal unit, characterized in that it blocks power transmission to the second rotating shaft. According to claim 1,
When the motor rotates in the withdrawal direction, the power of the motor is transmitted to the second one-way bearing provided on the other side of the second rotation shaft through a plurality of gears, pulleys and belts, and the second one-way bearing is The media deposit and withdrawal unit, characterized in that the second rotation shaft operates to rotate in the withdrawal direction. 7. The method of claim 6,
When the motor rotates in the withdrawal direction, the power of the motor is transmitted to the first rotation shaft through a plurality of gears to rotate the first rotation shaft in the withdrawal direction, and the rotational force of the first rotation shaft is transmitted through the plurality of gears. The media deposit and withdrawal unit, characterized in that it is transmitted to a first one-way bearing coupled to one side of the second rotation shaft, wherein the first one-way bearing blocks power transmission to the second rotation shaft. According to claim 1,
The second rotation shaft is connected to a plurality of rotation shafts rotated in the withdrawal direction through a plurality of gears, pulleys and belts, and a plurality of rollers rotated in the withdrawal direction while interposing a medium on the outer peripheral surface of the plurality of rotation shafts are coupled Media deposit and withdrawal department characterized by.

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