TWI425448B - Document validator - Google Patents

Description

Paper processing device

The present invention relates to a paper sheet processing apparatus that can detachably mount a storage and discharge device that can store paper sheets and discharge the stored paper sheets with respect to the identification device.

Patent Document 1 discloses a banknote automatic processing device which is provided with a receiving portion for allowing a banknote to enter and exit the inside and outside of the device, and for determining the authenticity, currency, stain, and the like of the banknote or It is a small forensic part of the count, and a treasury that holds a large number of banknotes, and a refusal bank that contains contaminated banknotes, rejected banknotes, non-return banknotes, etc., and is made when the money is deposited. When the banknotes are collected, the banknotes are collected in the vault, or the banknotes of the specified number of banknotes are sent out from the vault at one time, and at the pick-up department. The serial transfer unit that transports the banknotes one by one between the small identification unit, the reject vault, and the temporary storage unit, and the sequence transfer unit is a two-way transport path that can transport the banknotes in both forward and reverse directions. And a single-direction conveyance path that can transport the banknotes only in a certain direction is combined. However, in the automatic bill handling apparatus disclosed in Patent Document 1, since it is necessary to connect the treasury and the two-way transport path via a plurality of unidirectional transport paths, the structure of the transport path is complicated and has The problem of making the device itself large. In addition, there is also the inconvenience of being unable to remove the vault from the pick-up and to collect it separately.

In the following Patent Document 2, there is disclosed a banknote storage device including a storage chamber for storing a banknote, and a banknote transporting unit having a transport path for transporting the banknote to the inside or the outside of the storage chamber. . The door that can be opened and closed with one of the directions in which the banknote moves in the banknote transporting portion is closed, so that the transport path can be formed, and if the door is opened, the door can be accessed from the outside. To the space that constitutes the transport path. However, since the banknote accommodating device disclosed in Patent Document 2 is also a banknote transporting unit having a complicated structure, it is not possible to downsize the apparatus, and it is also possible to detachably mount any stack on the banknotes. Disadvantages of the containment device.

[Advanced technical literature] [Patent Literature]

[Patent Document 1] Japanese Patent Laid-Open No. Hei 4-158494

[Patent Document 2] Japanese Laid-Open Patent Publication No. Hei 11-339100, Fig. 1, Fig. 8, Fig. 28, Fig. 46, Fig. 47

The present invention provides a paper sheet processing apparatus that can detachably mount a storage and discharge device that can be inserted into a paper sheet that is inserted from an entrance and that discharges the stored paper sheets to the identification device. purpose. Moreover, the present invention has an object of providing a small paper sheet processing apparatus including a storage and discharge device that is lightweight.

The sheet processing apparatus of the present invention includes an identification device (2), a storage and discharge device (3) detachably attached to the identification device (2), and an attachment device (2). The main conveying device (4) that transports the paper along the return conveyance path (6) between the identification device (2) and the storage and discharge device (3). The storage and discharge device (3) includes a return reservoir (50) and a paper conveyed from the identification device (2) through the main transport device (4) and housed in the return reservoir (50) and housed in the return flow (50). A reflow conveying device (5) for taking out the paper in the magazine (50). The main conveying device (4) is provided with a return motor (70) for driving the recirculation conveying device (5) for accommodating the discharge device (3), and driving connection between the reflow conveying device (5) and the return motor (70) For separation, the containment and discharge device (3) is taken out from the identification device (2). In the sheet processing apparatus of the present invention, the identification device (2) and the storage and discharge device (3) can be separated from each other at the return conveyance path (6).

The paper supplied from the identification device (2) can be accommodated in the storage and discharge device (3) by the return conveyance device (5) provided at the storage and discharge device (3), and will be accommodated. The paper in the storage and discharge device (3) is discharged from the storage and discharge device (3), and the paper is conveyed to the identification device (2) by the main conveyance device (4) and sent out. In this case, since the return flow motor (70) is detachably connected to the return conveyor (5) that houses the discharge device (3), the reflux conveyance device (5) is operated. A drive source is provided at the storage and discharge device (3), and the storage and discharge device (3) can be manufactured lightly. If the storage and discharge device (3) is installed in the identification device (2), the return conveying device (5) that houses the discharge device (3) is automatically connected to the return motor provided at the main conveying device (4). (70) The drive connection is connected, and the operation of the main conveyance device (4) can be interlocked or systematically and structurally operated to operate the reflow conveyance device (5). Further, the storage and discharge device (3) detachably attached to the identification device (2) can be separated from the identification device (2), and only the storage and discharge device (3) can be individually collected. Paper is collected and collected. Moreover, if the storage and discharge device (3) is removed from the front, it is possible to directly access the main conveyance device (4), and it is possible to easily perform maintenance, inspection, and repair.

In the present invention, it is possible to obtain a paper sheet processing apparatus which is small in size and highly reliable, and which is provided with a lightweight and simple mechanism and which is capable of being easily stored and managed from the front.

An embodiment of the sheet processing apparatus according to the present invention applied to the banknote identification storage and delivery device will be described with reference to Figs. 1 to 22 . In the drawings, the same reference numerals are attached to the same parts in the drawings.

The banknote identification and delivery device according to the embodiment of the present invention includes an identification device (2) having a frame (2a) and a detachable mounting device (2a) with respect to the frame (2a) of the identification device (2). The storage and discharge device (3) and the main transport device (4) fixed to the frame (2a) of the identification device (2) and between the identification device (2) and the storage and discharge device (3) ).

The identification device (2) is provided with an inlet (20) for inserting a banknote as a paper sheet into the identification device (2), an outlet (21) for discharging the banknote from the identification device (2), and an entrance at the entrance (20) an identification transport path (22a) for transporting banknotes between the exit (21), and an identification transport device (22) for transporting the banknotes along the forensic transport path (22a), and a second gear train (69) in the identification device (2), a stack motor (24) for driving the second gear train (second power transmission means) (69) provided in the storage (51), and An entrance sensor (20a) that detects the banknote inserted or sent out, and an exit sensor (21a) that detects the banknote discharged from the identification device (2). The identification transporting device (22) includes a transport motor (23) and a transport belt (22b) that is rotationally driven by the transport motor (23) and transports the banknotes along the forensic transport path (22a). And a plurality of pulleys (22c) for winding the conveyor belt (22b), and a plurality of idlers that are in contact with the conveyor belt (22b) and transport the banknotes or change the direction of the conveyor belt (22b). Roller (22d). Further, the transport motor (23) drives the main transport belt (40) via the first gear train (first power transmission means) (60) and the gear (26), and causes the banknotes to flow along the main transport device (4). The inner return transport path (6) moves. The identification sensor (10) that detects the optical characteristics or magnetic characteristics of the banknote is disposed along the forensic transport path (22a). As shown in FIG. 4, generally, the rotational driving force of the transport motor (23) is transmitted to the first gear train from the gear (23a) fixed to the drive shaft of the transport motor (23) (first power transmission) At (60), and as shown in FIG. 5, the rotational driving force of the stack motor (24) is transmitted from the gear (24a) fixed to the drive shaft of the stack motor (24) to It is installed in the second gear train (69) in the storage (51).

The exit (21) of the identification device (2) is connected to the identification transport path (22a) formed in the identification device (2) and the return transport path (6) formed in the main transport device (4). The main conveying device (4) disposed at the flow side below the identification device (2) is generally provided as shown in Fig. 4, and is provided to be sequentially coupled to the gear train (60) of the conveying device (2). a gear (26), a gear (42) that meshes with the gear (26), a pulley (41) fixed to the gear (42), and a pulley (41) and a pulley (43, 44) 45) The main conveyor belt (40). The main conveyor belt (40) is also wound around the idle rollers (46, 47, 48) that press the main conveyor belt (40).

As shown in Fig. 2 and Fig. 3, in general, when the containing and discharging device (3) is housed in the detecting device (2), the clamping roller (49) which is detachably pressed against the main conveying belt (40) is used. , 49a, 49b), rotatably supported at the accommodating discharge device (3). The clamping rollers (49, 49a, 49b) are mounted at positions corresponding to the idle rollers (46, 47, 48). The banknotes fed to the return conveyance path (6) of the main conveyance device (4) from the outlet (21) of the identification conveyance path (22a) are held by the main conveyance belt (40) and the clamp roller (49). By the movement of the main conveyance belt (40), it is reliably conveyed toward the storage and discharge device (3) or the storage (51) along the return conveyance path (6).

The storage (51) disposed adjacent to the lower side of the upper reflow storage (31) and the lower recirculation storage (32) in the vertical direction is not housed in the upper recirculation (31) and the lower recirculation (32). The banknotes of the medium currency are individually or in combination and are not detachable. As shown in Fig. 5, in general, the gear (61) that engages with the second gear train (69) in the forensic device (2) transmits the driving force to the gear (62). The belt (68) wound around the pulley (66) fixed to the gear (62) is also wound around the pulley (67). The gear (63) and the gear (64) that meshes with the gear (63) are rotated by the rotation of the pulley (67) to which the gear (65) is fixed, and transmitted through the gear (65). A gear (64) rotatably attached to the storage (51) is fixed with a pulley (not shown) around which a belt (not shown) is wound, and the banknote that has passed through the main conveying device (4) It is supplied to the vault (51). The front end of the banknote to be stored in the transport device (4) shown in Fig. 1 is passed through the detection sensor (203), and the detection signal is used in Fig. 19 The identification transfer control device (200) is shown to apply a drive signal to the stack motor (24). When the stack motor (24) rotates, the tape (not shown) in the storage (51) is driven, and the deposited paper money is transported to the inside of the storage (51). Thereafter, the stacking motor (24) is driven in reverse to operate the stacking mechanism (not shown), and the retained banknotes are housed in the storage (51).

In the embodiment of the present invention, it is preferable to provide a banknote supplied from the inlet (20) through the identification device (2) at the storage and discharge device (3). a single or multiple reflow conveying device (5) that discharges the banknotes contained in the identification device (2) to the inlet (20), and a recirculation reservoir (50) that can discharge the banknotes in a discharged manner, and A return motor (70) that is detachably coupled to the return conveying device (5) that houses the discharge device (3) is provided at the main conveying device (4). In this case, the return motor (70) provided at the main conveyance device (4) can be rotated from one of the directions and the reflow conveyance device (5) can be driven, thereby being supplied from the identification device (2). The incoming banknote is housed in the storage and discharge device (3), and the returning motor (70) is rotated in the other direction and the reflux conveying device (5) is reversed, so that the passing device (2) can be accommodated in the The banknotes contained in the discharge device (3) are discharged from the inlet (20). Further, as shown in FIG. 6, the reflow conveying device (5) is provided with a interlocking gear (35) detachably engaged with a driving gear (76) provided at the main conveying device (4), And a supply roller (33) and a delivery roller (34) that are driven by the interlocking gear (35) to move the banknote in the storage device (3), and the drive gear (76) is attached to the main conveying device ( 4) Driven by the return motor (70). In this manner, the reflux conveyance device (5) is driven by the return motor (70). However, when the storage and discharge device (3) is taken out from the identification device (2), the reflow can be carried out. The device (5) is separated from the return motor (70), and the storage and discharge device (3) can be formed to be lightweight.

When the storage and discharge device (3) is operated, the banknotes supplied from the identification device (2) can be accommodated in the storage and discharge device (3) by the operation of the reflux conveyance device (5), and The banknotes accommodated in the storage and discharge device (3) are discharged from the storage and discharge device (3), and the banknotes are transported to the identification device (2) by the main conveyance device (4) and sent out. In this case, since it is not necessary to provide a drive source at the accommodating discharge device (3), it is possible to drive the reflow motor (separable from the recirculation transport device (5) accommodating the discharge device (3). 70) Since the reflux conveyance device (5) is operated, the storage and discharge device (3) can be manufactured lightly. If the storage and discharge device (3) is installed in the identification device (2), the return conveying device (5) that houses the discharge device (3) is automatically connected to the return motor provided at the main conveying device (4). (70) The drive connection is performed, and the recirculation conveyance device (5) can be operated in conjunction with the operation of the main conveyance device (4) or systematically and structurally. Further, the storage and discharge device (3) detachably attached to the frame (2a) of the forensic device (2) can be separated from the identification device (2), and only the storage and discharge device (3) can be individually The land is collected, and the banknotes are collected and collected. Further, if the storage and discharge device (3) is detached from the frame (2a) of the identification device (2) from the front, the main transfer device (4) can be directly accessed, and maintenance can be easily performed. Inspection and repair. As described above, in the present invention, it is possible to obtain a small-sized and highly reliable banknote processing apparatus including a storage and discharge device having a lightweight and simple mechanism.

Further, in the present invention, as shown in the figure, in the recirculation reservoir (50), it is provided in a frame (2a) which is detachably attached to the inside of the forensic device (2) and is accommodated and discharged. The metal casing of the device (3) or the resin casing (30) and the first casing formed in the upper portion of the casing (30) and having the upper recirculation reservoir (first recirculation reservoir) (31) The discharge device and the second storage and discharge device including the lower return reservoir (second return reservoir) (32) adjacent to the lower portion of the upper return reservoir (31) in the vertical direction. The upper recirculation bank (31) is configured to discharge a specific type of banknotes, and the lower reflow bank (32) is disposed adjacent to the ground in a vertical direction with respect to the upper reflow bank (31), and Other types of banknotes are discharged in a discharged manner.

The reflow conveying device (5) is generally provided with a recirculation bank (50) having an upper recirculation bank (31) and a lower recirculation bank (32) as shown in Figs. 6 to 9 . Each of the upper recirculation reservoir (31) and the lower recirculation reservoir (32) is provided with supply rollers (33a, 33b) for collecting bills from the reflow conveyance path (6), and from the upper reflow reservoir (31) and The feeding rollers (34a, 34b) for feeding the banknotes to the return conveying path (6) and the supporting plates (57a, 57b) for forming the receiving spaces (86a, 86b) of the banknotes, and The support plate (57a, 57b) is provided with a bottom plate (55a, 55b) for supporting the banknote, and is disposed above the support plate (57) at the upper portion, and when the support plate (57) is moved upward The push-in members (56a, 56b) that push the banknotes into the accommodating spaces (86a, 86b). In the present specification, the pair of upper recirculation reservoirs (31) and lower reflow reservoirs (32), supply rollers (33a, 33b), delivery rollers (34a, 34b), bottom plates (55a, 55b), and support plates are provided. (57a, 57b), push-in members (56a, 56b), accommodating spaces (86a, 86b), and typically a return reservoir (50), a supply roller (33), a delivery roller (34), and a bottom plate (55) The support plate (57), the push-in member (56), and the accommodating space (86) are shown.

Supply rollers (33a, 33b) respectively provided at the upper return reservoir (31) and the lower return reservoir (32) are generally in contact with the conveyor belt (40) as shown in Fig. 1, and The banknotes are held between the supply rollers (33a, 33b) and the conveyor belt (40), and the banknotes are transported. The supply rollers (33a, 33b) and the delivery rollers (34a, 34b) of the upper return reservoir (31) and the lower return reservoir (32) are simultaneously driven by the corresponding return motors (70a, 70b).

As shown in FIGS. 1 to 3, 7 and 8 and FIGS. 16 to 18, the storage and discharge device (3) is provided with a banknote that can be supplied from the identification device (2). An open position directed toward the upstream recirculation bank (31) and guiding the banknotes discharged from the upper recirculation bank (31) toward the identification device (2), and a blocking position for preventing the guidance, The upper side is biased toward the pull rod (the first deflecting rod) (38a), and the open position capable of guiding the banknote discharged from the lower return bank (32) toward the identification device (2), and The blocked position is guided to be blocked, and the two are biased toward the pull rod (the second deflecting rod) (38b). In the present specification, the upper biasing lever (38a) and the lower biasing lever (38b) are collectively referred to as a biasing lever (38). The biasing lever (38a) and the lower biasing lever (38b) are located at the locking position, and are not protruded at the identification conveying path (22a), and are not accommodated for the banknotes facing the other recirculation banks, and are received from other recirculation banks. The discharge of the banknotes and the transfer of the banknotes toward the storage (51) are hindered. The upper biasing rod (38a) is rotatably supported between the open position and the locked position around the shaft (38c), and the lower biasing rod (38b) is between the open position and the locked position and on the shaft The circumference of (38d) is rotatably supported.

As shown in FIG. 7 and FIG. 8, the main conveying device (4) is provided with a solenoid (first actuator) that moves the upper biasing lever (38a) between the open position and the locked position. (251), and a solenoid (second actuator) (252) that is operated between the open position and the locked position by the lower biasing lever (38b), and is mounted at the main conveying device (4) The shaft (260) is rotatably mounted around the upper rod (253) (Fig. 7) and the main conveying device (4) by the upper solenoid (251). The shaft (261) is rotatably mounted around and is actuated by a lower solenoid (252) to lower the intermediate tie rod (254) (Fig. 7) and to move the upper intermediate rod (253) toward the inoperative position. Pushing and pushing the upper biasing lever (38a) toward the latching position to urge the upper spring (257), and pushing the lower intermediate lever (254) toward the inoperative position and biasing the lower biasing lever (38b) toward the latching position. Push the spring (258). The upper rod roller (255) is in contact with the upper biasing rod (38a), and is mounted at the lower end of the upper intermediate rod (253), and the lower rod (38b) is in contact with the lower rod (256). Installed at the lower end of the lower middle tie rod (254). In the present specification, the upper solenoid (251) and the lower solenoid (252), the upper intermediate link (253) and the lower intermediate link (254), the upper spring (257) and the lower spring (258), The tie rod roller (255) and the pull rod roller (256) are collectively represented by a solenoid (261), a middle tie rod (262), a spring (263), and a tie rod roller (264).

If the upper solenoid (251) is energized, since the upper middle tie rod (253) is in opposition to the elastic force of the upper spring (257) and is rocked in the middle direction around the shaft (260), The upper rod roller (255) pushes the upper rod end (38e) toward the inside of the upper return reservoir (31). Thereby, the upper biasing lever (38a) is rocked in the clockwise direction, the upper biasing lever (38a) is moved from the locked position to the open position, and the upper biasing lever (38a) is attached to the transport path (21). And stand out. If the upper solenoid (251) is demagnetized, the upper intermediate rod (253) is rocked in the counterclockwise direction by the elastic force of the upper spring (257) around the shaft (260), so the upper rod The roller (255) is separated from the upper lever end (38e), and the upper biasing lever (38a) is rocked in the counterclockwise direction by the elastic force of a spring (not shown), and the upper biasing lever (38a) is open. The position is moved to the locked position, and the upper end of the upper lever (38a) is separated from the transport path (21).

Similarly, if the lower solenoid (252) is energized, since the lower middle tie rod (254) is in opposition to the spring force of the lower spring (258) and is rocked in the clockwise direction around the shaft (261), Therefore, the pull-down lever roller (256) pushes the pull-down lever terminal (38f) toward the inside of the lower return reservoir (32). Thereby, the lower biasing lever (38b) is rocked in the clockwise direction, the lower biasing lever (38b) is moved from the locked position to the open position, and the lower biasing lever (38b) is in the transport path (21). And stand out. If the lower solenoid (252) is demagnetized, the lower intermediate rod (254) is rocked in the counterclockwise direction by the elastic force of the lower spring (258), so that the lower rod The roller (256) is separated from the pull-down lever terminal (38f), and the lower biasing lever (38b) is rocked in the counterclockwise direction by the elastic force of a spring (not shown), and the lower biasing lever (38b) is open. The position is moved to the locked position, and the lower end of the lower rod (38b) is separated from the transport path (21). In this manner, the upper biasing lever (38a) and the lower biasing lever (38b) are individually rotated between the locked position and the open position by the upper solenoid (251) and the lower solenoid (252). Moreover, since the upper rod end (38e) and the upper rod roller (255) are simply in contact with the upper biasing rod (38a), the lower rod (38b) and the lower rod (38) are lower than the lower rod (38b). Since it is simply contacted, the upper biasing lever (38a) can be separated from the upper solenoid (251), and the lower biasing lever (38b) can be separated from the lower solenoid (252). The upper biasing rod (38a) and the lower biasing rod (38b) guide the banknotes in the upper return reservoir (31) and the lower return reservoir (32), respectively. In the present specification, the pull-up lever terminal (38e) and the pull-down lever terminal (38f) are collectively referred to as the lever terminal (38g).

As shown in Fig. 6, generally, a first drive gear train (91a) is provided at the main transport device (4), and the first drive gear train is provided with a fixed-rear bank (31). a pulley (71a) at an output shaft of the transport motor (70a), a gear (72a) engaged with the pulley (71a), and a gear (74a) fixed to the gear (72a) and integrally rotated, And a gear (75a) that meshes with the gear (74a) and a drive gear (76a) that meshes with the gear (75a). Similarly, a second drive gear train (91b) is provided in the main transport device (4), and the second drive gear train is provided with a transport motor (70b) fixed to the lower return reservoir (32). a pulley (71b) at the output shaft, a gear (72b) engaged with the pulley (71b), and a gear (74b) fixed to the gear (72b) and integrally rotated, and a gear (74b) A meshing gear (75b) and a drive gear (76b) that meshes with the gear (75b).

Further, a first driven gear train (92a) is provided at the upper return reservoir (31), and the first driven gear train is provided with a separable engagement with the drive gear (76a). A gear (35a), a gear (36a) that meshes with the intermediate gear (35a), and a gear (37a) that meshes with the gear (36a). Further, the upper supply roller (33a) is integrally formed with the intermediate gear (35a), and the upper feed roller (34a) is integrally formed with the gear (37a). Similarly, at the lower recirculation bank (32), a second driven gear train (92b) is provided, and the second driven gear train is provided with a separable engagement with the drive gear (76b). A gear (35b), a gear (36b) that meshes with the intermediate gear (35b), and a gear (37b) that meshes with the gear (36b). Further, the lower supply roller (33b) is integrally formed with the intermediate gear (35b), and the upper feed roller (34b) is integrally formed with the gear (37b).

A lifter (180) that moves the return reservoir (50, 31, 32) between the lower position and the upper position in the vertical direction is mounted at the side wall of the frame (2a) of the forensic device (2) . The lifter (180), as generally shown in Fig. 9, is provided with a lifter motor (80) mounted at the identification device (2) and by a lift motor (80) a rotating rotating plate (81), and a pin (81a) disposed at a position eccentric from a central axis of the rotating plate (81), and a cutout portion (82b) formed to engage the pin (81a) And a lifter rod (82) that can be rocked around the shaft (82a), and the end portion is fixed to the long hole (82c) that is fitted at the end formed at the lifter rod (82) a rod (83) on the pin (83a) and a support plate (57) for accommodating the discharge device (3) to which the roller (58) fitted to the cutout portion (83b) of the rod (83) is attached And a bottom plate (55) rotatably mounted relative to the shaft (55c) and a push-in member (56) fixed above the support plate (57). The support plate (57) is connected to a bottom plate (55) that is fixed via a spring (59a). That is, the bottom plate (55) is provided with a bottom plate (first bottom plate) (55a) rotatably mounted in the upper recirculation bank (31) by a shaft (55c), and is fixed to each other a push-in member (56a) above the support plate (57a), and a bottom plate (second bottom plate) (55b) rotatably mounted in the lower recirculation bank (32) by the shaft (55d), and respectively A push-in weight (56b) fixed above the support plate (57).

If the lifter motor (80) is rotating forward, the lifter lever (82) is rotated clockwise around the shaft (82a) via the rotary plate (81), so that the lever (83) is raised. Therefore, from the lower position shown in Fig. 9 toward the upper position shown in Fig. 11, the support plate (57) is also oriented toward the fixed push-in members (56, 56a, 56b) and the rod (83). Rise together. With the raised support plates (57, 57a, 57b), the spring (59a) is countered and stretched against its elastic force. Therefore, as shown in Fig. 10, in the state where the banknotes are supplied from the supply rollers (33, 33a, 33b) to the support plates (57, 57a, 57b), if they are support plates (57, 57a, 57b) With the lever (83) rising, as shown in Fig. 12, the bill is fed against the spring (59a) by the pushing member (56, 56a, 56b) against the spring force of the spring (59a). 57a, 57b) are forcibly housed on the bottom plate (55, 55a, 55b). Thereafter, if the lifter motor (80) is further rotated in one of the directions, the lever (83) is lowered due to the rotation of the lifter lever (82), and therefore, the support plate (57) is also attached to the lever (83). ) fell together. Therefore, as shown in Fig. 13, generally, the spring (59a) is contracted by its elastic force, and both edge portions of the bill are disposed on the bottom plate (55).

Next, the storage operation of the banknote will be described with reference to the flowchart shown in FIG. From the beginning of step 100, proceeding to step 101, the entrance sensor (20a) is detected as to whether or not it is switched ON by the banknote inserted at the entrance (20). If the banknote is inserted into the entrance (20), the entrance sensor (20a) is turned ON, and the detection signal of the entrance sensor (20a) is sent to the identification transfer control device (200) constituted by the CPU. At the same time, the transport control device (200) is identified, and the transport motor (23) is rotated forward (step 102). Therefore, the banknote moves along the forensic transport path (22a), and the sensor (10) detects the optical characteristic or magnetic characteristic of the moving banknote, and sends the detection signal to the identification transfer control. At the device (200). The identification transfer control device (200) is configured to receive the detection signal of the sensor (10), and determine whether the banknote is a genuine banknote (step 103). If it is determined to be a genuine banknote, then the identification sensor (10) The detection signal is used to determine the currency of the banknote (step 104). In the upper return reservoir (31) and the lower return reservoir (32), since the banknotes of different currencies are accommodated, the transport control device (200) is identified for the upper solenoid (251) or the lower The solenoid (252) is selectively driven (step 105) and selectively turns the upper biasing lever (38a) or the lower biasing lever (38b) from the latched position to the open position. Next, the conveyance control device (200) is identified such that the return motor (70) corresponding to the currency of the banknote in the upper return motor (70a) or the lower return motor (70b) is forwardly rotated (step 106). Thereafter, the forcing conveyance control device (200) determines whether the banknote has passed the sensor (21a) by receiving the detection signal from the sensor (21a) (step 107), and further determines Whether or not a certain period of time has elapsed after the banknote has passed through the sensor (21a) (step 108). Thereby, since the banknote is biased toward the tie rod (38) corresponding to the currency, and is generally supplied to the corresponding reflow reservoir (31) or the lower reflow reservoir (32) as shown in FIG. On the support plates (57a, 57b), the identification of the transport control device (200) switches the corresponding upper solenoid (251) or the lower solenoid (252) to OFF, and Rotating the upper biasing lever (38a) or the lower biasing lever (38b) from the open position to the locked position (step 109), and stopping the driven upper return motor (70a) or the lower return motor (70b) (Step 110).

Thereafter, the conveyance control device (200) is recognized, the lifter motor (80) is operated (step 111), and the lever (83) is moved from the lower position shown in FIG. 9 to the rise shown in FIG. Location. In step 112, it is determined whether the first lift sensor (84) is turned ON and the identification transfer control device (200) is received by the detection signal of the first lift sensor (84). . In step 112, if the first lift sensor (84) is turned on, and then the second lift sensor (85) is turned ON, the support plates (57a, 57b) are from FIG. Moved to the upper position shown in Fig. 12 in the lower position shown in Fig. 12, the banknotes are generally pushed in the support plates (57, 57a, 57b) by pushing the members (56a, 56b) as shown in Fig. 12. It is forcibly housed on the bottom plate (55, 55a, 55b). Proceeding from step 113 to step 114, the transport control device (200) is recognized, and the lifter motor (80) is further actuated, and the lever (83) is returned from the position shown in Fig. 11 to the lower position shown in Fig. 9. At the initial position, the first lift sensor (84) detects the drop of the rod (83), and after stopping the lift motor (80), the banknote storage operation is ended. In a state where the accommodation operation is completed, both edge portions of the banknote are housed on the bottom plate (55) as shown in Fig. 13 .

When the conveyance control device (200) is recognized in step 103 and the banknote cannot be determined as a genuine banknote, if the process proceeds from step 130 to 116 and the conveyance motor (23) is reversed, the banknote is oriented toward the entrance (20). Send it back. When the banknote is returned to the entrance (20) and the entrance sensor (20a) is turned on (step 117), it is recognized that the conveyance control device (200) stops the operation of the conveyance motor (23) (step 118). Thereafter, if the operator pulls out the banknote from the entrance (20) (step 119), the banknote retracting operation ends.

Next, the feeding operation of the banknote will be described with reference to the flowchart shown in FIG. 18. Proceeding from step 121 to step 122, the transport control device (200) is identified as a preparation for the delivery operation, and the transport motor (23) is reversed. In step 123, the coin to be sent is stored. The banknotes above the reflow bin (31) or the lower reflow bin (32) corresponding to the solenoid (251) or the lower solenoid (252) are set to ON. Thereby, the corresponding biasing lever (38) is rotated from the locked position to the open position. In this state, if the lifter motor (80) is rotated forward (step 124), the first lifter sensor (84) is turned ON in step 125, and in step 126, the second lift is performed. The booster sensor (85) is turned ON. Thereafter, in step 127, the ON of the second lift sensor (85) is positively detected for a certain period of time, and the action of the lifter motor (80) is stopped (step 128). The rod (83) is generally held at the raised position as shown in Fig. 11, whereby the bottom plate (55) is maintained in an inclined state as shown in Fig. 15. In this state, the uppermost banknotes accommodated in the upper reflow storage (31) and the lower recirculation storage (32) are brought into contact with the delivery roller (33), and the preparation for delivery ends. Further, as shown in Fig. 16, in general, by rotating the delivery rollers (33, 34a, 34b) and the supply rollers (33, 33a, 33b), the banknotes can be transferred from the upper reflow base (31) and the lower recirculation storage (32). ) is taken out to the return transport path (6).

Next, in step (129), if the return motor (70, 70a, 70b) corresponding to the currency is reversed, since the biasing lever (38) has been rotated to the open position, and the conveying motor (23) The reversal is such that banknotes of a particular currency are smoothly discharged from the corresponding recirculation bank (50) (step 130). Thereafter, in step 131, it is determined whether or not the sensor is in the pass, and if the OFF detection signal by the sensor (21a) is sent to the identification transfer control device (200), the transfer control device is recognized. (200), it is determined whether a certain period of time has elapsed after the start of the passage (step 132), and if a certain period of time has elapsed, the conveyance control device (200) is recognized, and the recirculation motor corresponding to the type of the coin to be sent is recognized ( 70) The action is stopped (step 133).

Next, the identification conveyance control device (200) determines whether or not the sensor (21a) sends an ON detection signal indicating the passage of the banknote to the identification conveyance control device (200). If the passage of the banknote is detected by the sensor (21a), the process proceeds to step 135, where the conveyance control device (200) is recognized, and the return motor (70, 70a, 70b) corresponding to the currency is rotated forward. This is because the subsequent banknotes that are present immediately below the banknotes that have been discharged from the recirculation bank (50) are successively discharged from the recirculation bank (50). Therefore, it is necessary to make the subsequent banknotes. Go back to the reflow library (50). After the return motor (70, 70a, 70b) has been rotated forward, if a certain period of time has elapsed, the process proceeds from step 136 to step 137, and the operation of the return motor (70) corresponding to the currency is stopped. And in step 138, the actuator (solenoid) (251, 252) corresponding to the currency is switched OFF, and the process proceeds to step 139. In step 139, the transport control device (200) is identified to determine whether the coin-receiving command signal is received again. If the signal is received by the cash-out command, the process proceeds to step 129 again, and if it is not received. The coin issuing command signal causes the lifter motor (80) to rotate forward (step 140), and returns the lever (83) to the lower position shown in FIG. 9, after which the transport control device (200) is identified. In step 141, the first lifter sensor (84) and the second lifter sensor (85) are turned OFF, and then it is judged whether or not a certain period of time has elapsed. When the elapse of a certain period of time, the conveyance control device (200) is recognized, the operation of the lifter motor (80) is stopped, and the delivery operation of the banknote is ended.

If the return reservoir (50) of the storage and discharge device (3) is separated from the identification device (2) and the main transfer device (4), the intermediate gear (35, 35a, 35b) provided in the return reservoir (50) , separated from the drive gears (76, 76a, 76b) provided in the main conveying device (4), and supplied to the supply rollers (33, 33a, 33b) and clamped in the return reservoir (50) The contact between the rollers (49, 49a, 49b) and the conveyor belt (40) provided in the main conveying device (4) is released.

As shown in Fig. 2 and Fig. 3, generally, the cutout portion (39a) is provided at the front end of the tie rod (39) which is swingably mounted to the side wall (3a) of the housing device (3). The pin (90) that is erected at the body frame (11) is engaged with each other, and the receiving device (3) can be fixed to the body frame (11). By lowering the handle (39b) provided at the tie rod (39) toward the front, the pull rod (39) is rocked, and the cut portion (39a) engaged with the pin (90) is attached to the pin (90). And released, the accommodating device (3) can be detached from the body frame (11).

Conversely, if the storage and discharge device (3) is installed in the identification device (2), the intermediate gears (35, 35a, 35b) provided in the return reservoir (50) are automatically and placed in the main transport. The drive gears (76, 76a, 76b) in the device (4) are engaged, the supply rollers (33, 33a, 33b) and the clamping rollers (49, 49a, 49b) are arranged in the main transport device (4) The inner conveyor belt (40) automatically makes contact. In this manner, the main conveying device (4) is provided with a first recirculation motor (71) that is detachably coupled to the first recirculation conveying device (53) of the upper recirculation bank (31). And a second return motor (72) that is detachably coupled to the second recirculation transport device (54) of the lower recirculation bank (32).

20 to 22 show other embodiments of the lift shown in Fig. 9. The illustrated lifter (180) is provided with a lift motor (80) mounted at the identification device (2) and a drive gear fixed to the output shaft of the lift motor (80). (200), and a rotary encoder (201) that rotates integrally with the drive gear (200), and an encoder sensor (202) that generates a pulse by rotation of the encoder (201), and a drive a first interlocking gear (203) that the gear (200) is engaged with, and a second interlocking gear (204) that is fixed to the same shaft as the first interlocking gear (203) and that rotates integrally, and sequentially The first, second, and third intermediate gears (205, 206, 207) that are engaged with the second moving gear (204), and the lifter pinion (208) that meshes with the third intermediate gear (207), and The carrier gear (209) is moved in a vertical direction by the rotation of the lift pinion (208) with the lift pinion (208). By the movement of the carrier gear (209), the support plates (57, 57a) shown in Fig. 22 are the same as the support plates (57, 57a, 57b) and the bottom plates (55, 55a, 55b) shown in Fig. 9. , 57b), also moves from the lower position shown in FIG. 10 to the upper position shown in FIG. 12, and moves from the upper position shown in FIG. 12 to the lower position shown in FIG. The banknotes can be housed in the support plates (57, 57a, 57b). Further, the bottom plate (55, 55a, 55b) shown in Fig. 22 is also rotated between the horizontal state and the inclined state, as shown in Fig. 15, generally in the upper reflow bank (31) and the lower reflow bank. (32) The uppermost banknotes accommodated in the inside are brought into contact with the delivery roller (33), and the preparation for delivery ends. Further, as shown in Fig. 16, in general, by rotating the delivery rollers (33, 34a, 34b) and the supply rollers (33, 33a, 33b), the banknotes can be transferred from the upper reflow base (31) and the lower recirculation storage (32). ) is taken out to the return transport path (6). Since the rotary encoder (201) is provided, it is possible to count the number of pulses generated by the rotary encoder (201) and stop the lifter motor (80) at a desired position. Drive and reverse.

In the present embodiment, an example is described in which the main conveyance belt (40) is used to convey the banknote along the return conveyance path (6). However, instead of the main conveyance belt (40), or The main conveyance roller and the supply roller (33a, 33b) or / and the main conveyance roller and the clamp roller (49, 49a, 49b) are used together with the main conveyance belt (40).

[Industry use possibility]

Although the embodiment of the banknote forcible storage and delivery device has been described, the present invention is suitable for storing a banknote in a banknote processing device such as a banknote identification device, a banknote identification device, a ticket receiving device, or the like. Some of the structures that send the banknotes out.

1. . . Banknote identification and delivery device (paper processing device)

2. . . Identification device

3. . . Containment discharge device

4. . . Main conveyor

5. . . Reflux conveying device

6. . . Return flow path

10. . . Identification sensor

11. . . Ontology framework

20. . . Entrance

20a. . . Entrance sensor

twenty one. . . Export

21a. . . Through the sensor

twenty two. . . Identification transport device

22a. . . Forensic transport path

22b. . . Transport belt

22c. . . pulley

22d. . . Idling gear

twenty three. . . Transport motor

twenty four. . . Stack motor

24a. . . gear

26. . . gear

30. . . case

31. . . Upper reflow library

32. . . Lower reflow library

33, 33a, 33b. . . Supply roller

33c, 33d. . . Idling roller

34, 34a, 34b. . . Send out the wheel

35a, 35b. . . Linkage gear

36a, 36b. . . Intermediate gear

38. . . Deflection lever

38a. . . Upper deflection lever (first deflection lever)

38b. . . Lower deflection lever (second deflection lever)

38e. . . Pull rod terminal

38f. . . Pull-down lever terminal

39. . . Pull rod

39a. . . Cut out

39b. . . handle

40. . . Main conveyor belt

41, 43, 44, 45. . . pulley

42. . . gear

46, 47, 48. . . Idling roller

49, 49a, 49b. . . Clamping roller

50. . . Reflux library

51. . . Vault

55a, 55b. . . Bottom plate

56a, 56b. . . Push member

57, 57a, 57b. . . Support board

58. . . Wheel

59a, 59b. . . spring

60. . . First gear train (first power transmission means)

61, 62, 63, 64, 65. . . gear

66, 67. . . pulley

68. . . band

69. . . Second gear train (second power transmission means)

70. . . Return motor

70a. . . Upper return motor

70b. . . Lower return motor

71a, 71b. . . gear

72a, 72b, 74a, 74b, 75a, 75b. . . gear

76, 76a, 76b. . . Drive gear

80. . . Lift motor

81. . . Lifter lever

82a. . . Lifter lever pin

82b. . . Cut out

82c. . . Long hole

83. . . Rod

83a. . . pin

83b. . . Cut out

90. . . pin

180. . . Lifter

251. . . Upper solenoid (1st actuator)

252. . . Lower solenoid (2nd actuator)

255. . . Pull rod roller

256. . . Pull-down lever

Fig. 1 is a cross-sectional view showing an embodiment of a sheet processing apparatus according to the present invention applied to a banknote forcible storage and delivery device.

Fig. 2 is a perspective view of a housing discharge device detachably mounted at the banknote identification device shown in Fig. 1.

Fig. 3 is a perspective view showing a state in which the biasing lever in the accommodating and discharging device shown in Fig. 2 is moved to the locked position.

Fig. 4 is a cross-sectional view showing the driving system of the main conveying device of the banknote identification device shown in Fig. 1.

Fig. 5 is a cross-sectional view showing a drive system for transporting banknotes into a storage compartment of the banknote identification device shown in Fig. 1.

Fig. 6 is a cross-sectional view showing a state in which a return motor provided at a main conveying device is detachably coupled to a return conveying device that houses a discharge device.

Fig. 7 is a cross-sectional view showing a state in which the return reservoir and the return conveyance path are closed by the deflection of the tie rod, and the banknote is transported to the storage.

Fig. 8 is a cross-sectional view showing a deflection lever when the recirculation reservoir and the reflow conveyance path are in an open state in which communication is possible.

Fig. 9 is a partial cross-sectional view showing the storage and discharge device showing the state of income of the banknote when viewed from the direction perpendicular to the plane of the paper in Fig. 10.

Fig. 10 is a cross-sectional view showing a banknote supplied to a storage and discharge device.

Fig. 11 is a cross-sectional view showing a state in which a bill is pushed into a storage and discharge device by a pushing device.

Fig. 12 is a cross-sectional view taken from the direction in which the paper of Fig. 11 is orthogonal.

Fig. 13 is a partial cross-sectional view showing the storage and discharge device for displaying the end of income of the banknote.

Fig. 14 is a cross-sectional view showing a state in which a banknote is collected from a forensic device into a storage and discharge device.

Fig. 15 is a cross-sectional view showing a state in which a banknote is raised and a banknote is discharged from a storage and discharge device to an identification device.

Fig. 16 is a cross-sectional view showing a state in which the paper feed roller and the supply roller are rotated to discharge the banknote from the storage and discharge device to the identification device.

Fig. 17 is a flow chart showing an operation sequence for storing a banknote in a storage and discharge device.

Fig. 18 is a flow chart showing a sequence of operations for discharging a banknote from a storage and discharge device.

Fig. 19 is a block diagram showing the configuration of an electric circuit used in the banknote identification device.

Fig. 20 is a cross-sectional view showing another embodiment of the lift shown in Fig. 9.

Fig. 21 is a perspective view showing the inside of the lift shown in Fig. 20.

Fig. 22 is a perspective view showing a state in which the bottom plate is moved by the lift shown in Fig. 20.

20a. . . Entrance sensor

10. . . Identification sensor

1. . . Banknote identification and delivery device (paper processing device)

2. . . Identification device

20. . . Entrance

22d. . . Idling gear

22b. . . Transport belt

22c. . . pulley

twenty two. . . Identification transport device

twenty four. . . Stack motor

twenty three. . . Transport motor

22a. . . Forensic transport path

twenty one. . . Export

21a. . . Through the sensor

4. . . Main conveyor

40. . . Main conveyor belt

5. . . Reflux conveying device

6. . . Return flow path

33, 33a, 33b. . . Supply roller

56, 56a, 56b. . . Push member

34, 34a, 34b. . . Send out the wheel

57a, 57b. . . Support board

251. . . Upper solenoid (1st actuator)

70. . . Return motor

70a. . . Upper return motor

38c, 38d. . . axis

252. . . Pull rod roller

203. . . First interlocking gear

2a. . . frame

51. . . Vault

3. . . Containment discharge device

50. . . Reflux library

31. . . Upper reflow library

38a. . . Upper deflection lever (first deflection lever)

55, 55a, 55b. . . Bottom plate

32. . . Lower reflow library

38b. . . Lower deflection lever (second deflection lever)

Claims (23)

A paper sheet processing apparatus comprising: an identification device (2), a storage and discharge device (3) detachably mounted to the identification device (2), and an attachment device (2) The main transport device (4) that transports the paper along the return transport path (6) between the identification device (2) and the storage and discharge device (3), and the storage and discharge device (3) is provided with: The recirculation reservoir (50) and the paper fed from the identification device (2) are housed in the recirculation reservoir (50) and the retraction of the paper contained in the recirculation reservoir (50) through the main transport device (4) The conveying device (5) and the main conveying device (4) are provided with a returning motor (70) that drives the return conveying device (5) that houses the discharging device (3), and the return conveying device (5) and the returning motor ( 70) The drive connection is separated, and the containment and discharge device (3) is taken out from the identification device (2). The paper sheet processing apparatus according to the first aspect of the invention, wherein the reflow conveying apparatus (5) is configured to: collect the paper into the recirculation bank (50) from the reflow conveyance path (6) and (50) the supply roller (33) discharged from the discharged paper to the return conveyance path (6), and the delivery roller (34) that feeds the banknote to the return conveyance path (6) from the return reservoir (50), The supply roller (33) is detachably coupled to the delivery roller (34) and the return motor (70). The paper sheet processing apparatus according to the second aspect of the invention, wherein the main conveying device (4) includes a main conveying belt (40) disposed along the return conveying path (6) or a main conveying roller. The supply rollers (33, 33a, 33b) are rotatably supported by the reflow conveying device (5), and are detachably pressed against the main conveying belt (40) along the return conveying path (6). Or the paper conveyed from the identification device (2) on the main conveyance roller is held between the main conveyance belt (40) or the main conveyance roller and the supply roller (33, 33a, 33b), and The conveyance is carried out along the return conveyance path (6), and when the storage discharge device (3) is detached from the identification device (2), the supply rollers (33, 33a, 33b) are transported from the main conveyance belt (40). Or it is separated by the main transport roller. The paper sheet processing apparatus according to the third aspect of the invention, wherein the storage and discharge device (3) is rotatably supported and detachably pressed along the return conveyance path (6). The conveying belt (40) or the clamping roller (49) on the main conveying roller, and the paper conveyed from the identification device (2) is attached to the main conveying belt (40) or the main conveying roller and the clamping roller ( 49) is held between each other and transported along the return transport path (6). When the storage and discharge device (3) is detached from the identification device (2), the clamping roller (49) is removed from The main conveyor belt (40) is separated. The paper sheet processing apparatus according to the first aspect of the invention, wherein the identification device (2) is provided with an identification that the paper inserted into the inlet (20) is transported along the forensic transport path (22a). The conveyance device (22) and the main conveyance device (4) convey the paper conveyed along the identification conveyance path (22a) to the storage discharge device (3) along the return conveyance path (6), and When the return motor (70) rotates in one of the directions, the reflow conveyance device (5) transports the paper conveyed along the return conveyance path (6) to the recirculation bank (50) of the storage and discharge device (3). Inside. The paper sheet processing apparatus according to claim 5, wherein when the reflux motor (70) is rotated in the other direction, the reflow conveying device (5) is housed in the recirculation reservoir (50). The paper is taken out from the return reservoir (50) to the return conveyance path (6), and the main conveyance device (4) transports the paper taken out to the return conveyance path (6) to the identification conveyance path (22a). The forensic transport device (22) transports the paper conveyed to the forensic transport path (22a) to the entrance (20). The paper sheet processing apparatus according to the fifth aspect of the invention, wherein the storage and discharge device (3) is provided with a paper that is disposed in the vertical direction from the recirculation storage (50) and is disposed so as not to be discharged. The storage (51) and the storage (51) are used to store the paper conveyed along the return conveyance path (6) by the main conveyance device (4). The paper sheet processing apparatus according to claim 7, wherein the reflow base (50) is provided with a support plate (57) disposed above the accommodating space (86) in which the paper is stored, And a support paper bottom plate movably disposed between the support plate (57) and a contact position where the paper is in contact with the feed roller (34) and the exit position where the paper is separated from the feed roller (34) (55) And a lifter (180) that moves the bottom plate (55) from the exit position to the contact position and contacts the paper in the receiving space (86) with the delivery roller (34), when the paper and the delivery roller (34) When in contact, the delivery roller (34) is rotated, and the paper is moved from the support plate (57) to the return conveyance path (6). The paper sheet processing apparatus according to claim 8, wherein the lifter (180) is provided with a lifter motor (80) and a vertical movement by a lifter motor (80) A rod (83) that moves in the direction, when the rod (83) moves in the vertical direction, the paper supported on the support plate (57) is housed in the housing (50), or the bottom plate (55) Move to the contact position and bring the paper into contact with the delivery roller (34). The paper sheet processing apparatus according to claim 8, wherein the lifter (180) is provided with a lifter motor (80) and a small rotation by the lifter motor (80). The gear (181), and the bracket (182) that bites in the vertical direction when the pinion (181) is engaged with the pinion (181), when the bracket (182) moves in the vertical direction, The paper supported on the support plate (57) is housed in the housing (50), and the bottom plate (55) is moved to the contact position to bring the paper into contact with the delivery roller (34). The sheet processing apparatus according to the first aspect of the invention, wherein the reflow conveying apparatus (5) is driven by a reflow motor (70) provided at the main conveying apparatus (4) The drive gear (76) is detachably engaged with the interlocking gear (35), and the main conveyor belt (40) provided at the main conveying device (4) or the main conveying roller, and the main conveyor belt (40) Or the main transport roller is detachably pressed, and driven by the interlocking gear (35) to drive the paper feed roller (33) in the storage discharge device (3), and from the reflow The bank (50) sends the banknotes to the delivery roller (34) at the return conveyance path (6), and is driven by the return motor (70) to pass the drive gear (76) and the interlocking gear (35) to supply the roller. (33) Rotate with the delivery roller (34). The paper sheet processing apparatus according to the first aspect of the invention, wherein when the conveyance motor (23) is rotated forward, the paper is conveyed from the identification conveyance path (22a) of the identification device (2) to the return conveyance path ( 6) When the return motor (70) is rotating forward, the supply roller (33) and the delivery roller (34) are rotated forward, and the paper is transported from the return conveyance path (6) to the return reservoir (50). The paper sheet processing apparatus according to claim 12, wherein when the return motor (70) is reversed, the feed roller (34) and the supply roller (33) are reversed, and the paper is discharged from the recirculation (50). The take-out conveyance path (6) is taken out, the conveyance motor (23) is reversed, and the paper is conveyed from the return conveyance path (6) to the forensic conveyance path (22a) of the identification device (2). The paper sheet processing apparatus according to the first aspect of the invention, wherein the main conveying device (4) is provided with a biasing lever (38) movable between an open position and a locked position, and a biasing lever ( 38) an actuator (250) that moves between an open position and a locked position, and a biasing rod (38) located at an open position for being between the return reservoir (50) and the return transport path (6) The paper to be transported is used as a guide. The paper sheet processing apparatus according to claim 14, wherein when the storage and discharge device (3) is taken out from the identification device (2), the deflection lever (38) is separated from the actuator (250). . The sheet processing apparatus according to the fourth aspect of the invention, wherein the sheet feeding device is provided at a position corresponding to the pinch rollers (49a, 49b), and is provided for being pressed against the main conveying belt (40). Idle the roller (46, 47, 48). The paper sheet processing apparatus according to the first aspect of the invention, wherein the storage and discharge device (3) includes a first storage and discharge device (31) and a first storage and discharge device (31). a second storage and discharge device (32) that is disposed adjacent to the ground in the vertical direction, and the first storage and discharge device (31) includes a first recirculation reservoir (31a) and a second storage and discharge device (32). There is a second recirculation bank (31b) for accommodating paper of a type different from the paper accommodated in the first recirculation bank (31a). The sheet processing apparatus according to the seventeenth aspect of the invention, wherein the reflow conveying apparatus (5) is provided with the first sheet of the first recirculation reservoir (31a) from the reflow conveyance path (6) The supply roller (33a) and the second supply roller (33b) that collects the paper from the return conveyance path (6) into the second return reservoir (31b) and the banknote are sent out from the first return reservoir (31a) The first delivery roller (34a) at the return conveyance path (6) and the second delivery roller (34b) that feeds the banknote to the return conveyance path (6) from the second return reservoir (31b). The paper sheet processing apparatus according to claim 18, wherein the return motor (70) is provided with a first reflow motor (70a) that is detachably coupled to the first supply roller (33a). And a second return motor (70b) that is detachably coupled to the second supply roller (33b). The paper sheet processing apparatus according to claim 19, wherein the first supply roller (33a) is drivingly coupled to the first intermediate gear (35a), and the first return motor (70a) is coupled to The first drive gear (76a) is drivingly coupled, the second supply roller (33b) is drivingly coupled to the second intermediate gear (35b), and the second return motor (70b) is coupled to the second drive gear (76b). As the drive connection, when the accommodation discharge device (3) is attached to the identification device (2), the first drive gear (35a) and the second drive gear (35b) are automatically coupled to the first drive gear ( 76a) and the second drive gear (76b) are drivingly coupled. When the storage and discharge device (3) is detached from the identification device (2), the first drive gear (35a) and the second drive gear (35b) are They are automatically separated from the first drive gear (76a) and the second drive gear (76b), respectively. The paper sheet processing apparatus according to claim 20, wherein the main conveying device (4) is provided with a first biasing lever (38a) movable between an open position and a locked position, and a first actuator (251) that moves between the open position and the locked position by the biasing lever (38a), a second deflecting lever (38b) that is movable between the open position and the locked position, and a second biasing The second actuator (252) for moving the tie rod (38b) between the open position and the locked position, and the first biasing rod (38a) at the open position for transporting the first return reservoir (31) and the return flow The paper that is transported between the passages (6) is guided, and the second deflecting rod (38b) located at the open position is between the second return reservoir (31b) and the return transport path (6). The paper being conveyed is used as a guide. The paper sheet processing apparatus according to claim 21, wherein the first biasing lever (38a) and the first biasing rod (38a) and the first actuator (251) and the second actuator (252) are respectively provided. 2 Deviate the tie rod (38b) for separation. The paper sheet processing apparatus according to the first aspect of the invention is characterized in that the identification device (2) and the storage and discharge device (3) can be separated from each other by the return conveyance path (6).