WO2018210346A1 - 硬币卷投出装置及硬币卷发放设备 - Google Patents

硬币卷投出装置及硬币卷发放设备 Download PDF

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Publication number
WO2018210346A1
WO2018210346A1 PCT/CN2018/087558 CN2018087558W WO2018210346A1 WO 2018210346 A1 WO2018210346 A1 WO 2018210346A1 CN 2018087558 W CN2018087558 W CN 2018087558W WO 2018210346 A1 WO2018210346 A1 WO 2018210346A1
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WO
WIPO (PCT)
Prior art keywords
coin
plate
roll
coin roll
dispensing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2018/087558
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English (en)
French (fr)
Inventor
施国成
陈瑶
黄鹤翔
李水霞
辛晓敏
岑长岸
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GRG Banking Equipment Co Ltd
Original Assignee
GRG Banking Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GRG Banking Equipment Co Ltd filed Critical GRG Banking Equipment Co Ltd
Publication of WO2018210346A1 publication Critical patent/WO2018210346A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D1/00—Coin dispensers
    • G07D1/02—Coin dispensers giving change
    • G07D1/04—Coin dispensers giving change dispensing change equal to a sum deposited
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07D—HANDLING OF COINS OR VALUABLE PAPERS, e.g. TESTING, SORTING BY DENOMINATIONS, COUNTING, DISPENSING, CHANGING OR DEPOSITING
    • G07D9/00—Counting coins; Handling of coins not provided for in the other groups of this subclass
    • G07D9/008—Feeding coins from bulk

Definitions

  • the present invention relates to the field of financial equipment technology, and in particular, to a coin roll dispensing device and a coin roll issuing device.
  • the coin roll issuing device includes a dispensing device that uses a single-layer coin roll method and a dispensing device that uses a multi-layer stacked coin roll.
  • the method of placing the coin roll in a single layer takes up a large space, and the number of coin rolls accommodated in the storage space is small; and the multi-layer stacked coin roll is easy to produce an arch bridge in the coin storage box of the conventional coin roll issuing device. The phenomenon, so that there may be cases where the currency is not issued.
  • a coin roll dispensing device and a coin roll issuing device which can adopt a multi-layer stacked coin roll method, and can accommodate a large number of coin rolls, and can realize reliable coin dispensing.
  • a coin roll dispensing device includes a coin storage box, a coin dispensing mechanism, and an anti-arch bridge mechanism, wherein the coin storage box is configured to receive a coin roll, the front end of the coin storage box is open, and a front end of the coin storage box is provided There is a coin temporary storage passage, the coin dispensing mechanism is disposed at an exit of the coin temporary storage passage, and the coin dispensing mechanism is configured to throw the coin roll into the coin pocket, and the anti-arch bridge mechanism is disposed at the The coin storage box is located at an entrance of the coin temporary storage passage, and the anti-arch bridge mechanism is configured to break an arch bridge formed by stacking coins at an entrance of the coin temporary storage passage.
  • the anti-arch mechanism includes an anti-arch bridge axle, a first drive mechanism for driving the anti-arch bridge axle rotation, and an anti-arch bridge cam disposed on the anti-arch bridge axle, the anti-arch bridge axle The two ends of the anti-arch bridge axle are respectively connected to the coin storage box.
  • the coin storage box includes a lower bottom plate, an upper cover opposite to the lower bottom plate, side plates disposed on opposite sides of the lower bottom plate and the upper cover plate, and disposed on the lower bottom plate a rear cover plate of the end, the lower bottom plate is inclined with respect to a horizontal plane, and a height of a rear side of the lower bottom plate is higher than a height of a front side thereof, and the upper cover plate is disposed in parallel with the lower bottom plate.
  • the front end of the coin storage box is provided with a temporary storage channel plate
  • the temporary storage channel plate comprises a connecting plate, a supporting plate and a baffle which are sequentially connected, the connecting plate, the supporting plate and the baffle Forming a "U"-shaped structure, the coin temporary storage passage is formed between the temporary storage passage plate and the lower bottom plate of the coin storage box.
  • the temporary channel plate is provided with a channel pad near the first side of the lower floor, and the channel block is configured to accommodate the entrance of the coin temporary storage channel in the up and down direction. At most one roll of coins.
  • the coin dispensing mechanism is disposed below the temporary channel plate, and the coin dispensing mechanism includes a push plate, an ejection block, and a lateral direction along the coin temporary storage channel.
  • An ejector axle, an ejector cam disposed on the ejector axle, and a second driving mechanism for driving the ejector axle to rotate wherein the support plate is opened adjacent to the baffle for the top
  • An ejection ejector opening the pushing plate includes a driving plate and a guiding plate, the guiding plate is disposed opposite to the ejector cam, and the guiding plate is matched with the ejector wheel axle a guiding groove, the ejector block is connected to the upper end of the guiding plate away from the driving plate, and one end of the ejector cam abuts the driving plate.
  • the ejector block includes a mounting plate and an ejection claw disposed on the mounting plate, and the mounting plate is connected to the upper end of the guiding plate away from the driving plate, and the ejector opening is used for For the ejection claw to pass out, an end of the ejection claw away from the mounting plate is a circular arc ejecting surface, and a height of the ejecting claw away from the first side of the baffle is higher than a top
  • the claws are near the arcuate height of the second side of the baffle, and the ejecting claws are used to eject coins of different denominations or different outer diameters.
  • the first drive mechanism includes a first motor, a first power transmission system, and a first one-way bearing, the first one-way bearing being drivingly coupled to the first power transmission system
  • the second drive mechanism includes a second motor, a second power transmission system, and a second one-way bearing opposite to the first one-way bearing, the second one-way bearing being drivingly coupled to the second power transmission system
  • the first motor and the second motor are the same motor, and an output shaft of the first motor is drivingly coupled to the first one-way bearing and the second one-way bearing, respectively.
  • a coin roll issuing device comprising a base, a coin pocket, a lift, a gate and at least one coin roll dispensing device as described above, wherein the lowermost coin roll dispensing device is mounted on the base, the coin Lath on the front side of the coin roll dispensing device, the lift is provided on the front side of the coin roll throwing device and the base, and the lift is used to drive the coin pocket lifting movement, the gate Located above the front side of the coin roll dispensing device of the uppermost layer, and the gate corresponds to a position at which the coin pocket rises to the highest position.
  • the lift includes a ratchet mechanism and a drive pulley mechanism for driving the coin pocket lifting motion, the ratchet mechanism including a ratchet, a pawl, and a drive cam, the ratchet and the drive A pulley of the pulley mechanism is disposed coaxially, the pawl being disposed in cooperation with the ratchet, and the drive cam is for driving the pawl action.
  • the coin roll dispensing device can be installed in a coin roll issuing device when in use, and the coin storage box can store the coin roll by stacking the coins in a plurality of layers, and the number of coins to be accommodated is large, and when the coin roll needs to be thrown,
  • the coin roll at the entrance of the coin temporary storage channel does not have an arch bridge phenomenon, the coin roll can enter the coin temporary storage passage through the front end opening of the coin storage box, the entrance of the coin temporary storage passage, and then is thrown out through the coin dispensing mechanism.
  • the coin roll issuing device comprising the coin roll dispensing device, has the technical effect of the coin roll dispensing device, and the anti-arch mechanism of the coin roll throwing device can be used to break the arch bridge when the coin roll needs to be thrown Phenomenon, the base can support the weight bearing, the coin pocket can accommodate the coin roll thrown from the coin roll throwing device, and the lift can control the coin pocket to carry out the lifting movement, so that the coin pocket moves to the front side of the coin roll dispensing device to receive
  • the coin roll thrown by the coin dispensing mechanism can transport the coin pocket from the dispensing position of the coin roll to the gate, and realize the smooth coin withdrawal by controlling the opening of the gate.
  • the coin roll issuing device can adopt a multi-layer stacked coin roll method, and can accommodate a large number of coin rolls, and can realize reliable coin dispensing.
  • FIG. 1 is a schematic structural view of a coin roll issuing device according to an embodiment of the present invention.
  • FIG. 2 is a schematic structural view of a coin roll dispensing device according to an embodiment of the present invention.
  • FIG. 3 is a cross-sectional view showing a coin roll dispensing device according to an embodiment of the present invention.
  • FIG. 4 is a schematic structural view of a coin roll dispensing device according to an embodiment of the present invention when a coin roll is thrown;
  • FIG. 5(a) is a schematic structural view of a coin roll throwing device according to an embodiment of the present invention.
  • FIG. 5(b) is a schematic structural view of the anti-arch bridge mechanism breaking the arch bridge phenomenon according to the embodiment of the present invention.
  • FIG. 5(c) is a schematic structural view of the anti-arch bridge mechanism after breaking the arch bridge phenomenon according to the embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of a coin dispensing mechanism according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural view of an ejection claw according to an embodiment of the present invention.
  • Figure 8 (a) is a schematic structural view of a process of ejecting a coin by a ejector claw according to an embodiment of the present invention
  • FIG. 8(b) is a second structural diagram of a process for ejecting a coin by an ejection claw according to an embodiment of the present invention.
  • FIG. 8(c) is a third structural diagram of a process for ejecting a coin by an ejection claw according to an embodiment of the present invention.
  • Figure 9 is a right side view of the coin roll dispensing device according to the embodiment of the present invention.
  • Figure 10 is a left side view of the coin roll dispensing device according to the embodiment of the present invention.
  • FIG. 11 is a schematic diagram of power transmission of a coin roll dispensing device according to an embodiment of the present invention.
  • FIG. 12 is a schematic structural view 1 of an elevator according to an embodiment of the present invention.
  • Figure 13 is a schematic enlarged view of the structure of Figure 12;
  • Figure 14 is a second schematic structural view of an elevator according to an embodiment of the present invention.
  • Figure 15 is a schematic enlarged view of the structure at B in Figure 14.
  • coin roll dispensing device 110, coin storage box, 111, lower floor, 112, upper cover, 113, side plate, 114, rear cover, 120, coin dispensing mechanism, 121, push plate, 1211 Drive plate, 1212, guide plate, 122, ejector block, 1221, mounting plate, 1222, ejection claw, 123, ejector axle, 124, ejection cam, 125, second drive mechanism, 1251, second motor, 1252, second power transmission system, 1253, second one-way bearing, 130, anti-arch bridge mechanism, 131, anti-arch bridge axle, 132, anti-arch bridge cam, 133, first drive mechanism, 1331, first motor, 1331a, output Shaft, 1332, first power transmission system, 1333, first one-way bearing, 140, coin temporary storage channel, 150, temporary channel plate, 151, connecting plate, 152, support plate, 1522, ejection gap, 153, Baffle, 160, channel block, 170, limit plate, 200, base, 300, coin pocket
  • a coin roll issuing device includes a base 200, a coin pocket 300, an elevator 400, a shutter 500, and at least one coin roll dispensing device 100.
  • the coin roll dispensing device 100 is at least two, at least two coin roll dispensing devices 100 are sequentially disposed one above another.
  • the lowermost coin roll dispensing device 100 is mounted on the base 200.
  • the coin pocket 300 is provided on the front side of the coin roll dispensing device 100.
  • the lift 400 is provided on the front side of the coin roll dispensing device 100 and the base 200.
  • the elevator 400 is used to drive the coin pocket 300 to move up and down.
  • the shutter 500 is located above the front side of the coin roll dispensing device 100 of the uppermost layer, and the shutter 500 corresponds to a position at which the coin pocket 300 rises to the highest position.
  • the coin roll dispensing device 100 is one, the lowermost coin roll dispensing device 100 and the uppermost coin roll dispensing device 100 are the same coin roll dispensing device.
  • the coin roll dispensing device 100 includes a coin storage box 110, a coin dispensing mechanism 120, and an anti-arch mechanism 130.
  • the coin storage box 110 is used to store the coin roll 10.
  • the front end of the coin storage box 110 is open, and a coin temporary storage passage 140 is provided at the front end of the coin storage box 110.
  • the coin dispensing mechanism 120 is disposed at an exit of the coin temporary storage passage 140 for dispensing a coin roll 10 located at an exit of the coin temporary storage passage 140 into the coin pocket 300. .
  • the anti-arch bridge mechanism 130 is disposed on the coin storage box 110, and the anti-arch bridge mechanism 130 is located at an entrance of the coin temporary storage passage 140.
  • the anti-arch bridge mechanism 130 is for breaking an arch bridge formed by stacking the coin roll 10 at the entrance of the coin temporary storage passage 140.
  • the coin roll dispensing device 100 can be installed in a coin roll issuing device in use, and the coin storage box 110 can store the coin roll 10 in a manner of stacking the coin rolls 10 in a plurality of layers, and the number of coins 10 accommodated is large, and it is necessary to cast.
  • the coin roll 10 is ejected, when the coin roll 10 at the entrance of the coin temporary storage passage 140 does not have an arching phenomenon, the coin roll 10 can enter the coin temporary storage through the front end opening of the coin storage box 110 and the entrance of the coin temporary storage passage 140.
  • the coin dispensing mechanism 120 then dispenses into the coin pocket 300 of the coin dispensing device to output the coin; when the coin roll 10 at the inlet 140 of the coin temporary channel has an arching phenomenon, at this time, the coin There is no coin roll 10 in the temporary storage channel 140, and the arch bridge 10 can be broken by the anti-arch bridge mechanism 130 to form an arch bridge formed by the coin roll 10 at the temporary storage channel inlet 140, so that the coin roll 10 can smoothly enter the coin temporary storage channel from the coin storage box 110.
  • the coin dispensing mechanism 120 is further outputted to the coin pocket 300 for reliable coin dispensing.
  • the anti-arch bridge mechanism 130 includes an anti-arch bridge axle 131, a first drive mechanism for driving the anti-arch bridge axle 131 to rotate, and an anti-arch bridge cam 132 disposed on the anti-arch bridge axle 131.
  • the anti-arch bridge axle 131 is disposed along a lateral direction of the coin temporary storage passage 140. Both ends of the anti-arch bridge axle 131 are respectively connected to the coin storage box 110.
  • the moving direction of the coin roll 10 in the coin temporary storage passage 140 is the longitudinal direction of the coin temporary storage passage 140, and the direction perpendicular or substantially perpendicular to the longitudinal direction is the lateral direction of the coin temporary storage passage 140.
  • the first drive mechanism drives the anti-arch bridge axle 131 to rotate. Further, the anti-arch bridge cam 132 is rotated to break the arch bridge between the coin rolls 10 at the front end of the coin storage box 110, so that the coin roll 10 can smoothly enter the coin storage passage 140 from the coin storage box 110.
  • the anti-arch bridge mechanism 130 has a simple structure and can break the arch bridge phenomenon and realize reliable coin dispensing.
  • the anti-arch bridge cams 132 may be single, two or more. As shown in FIG. 3, the anti-arch bridge cams 132 are plural, and a plurality of anti-arch bridge cams 132 are spaced apart along the axial direction of the anti-arch bridge axle 131. Further, a plurality of anti-arch bridge cams 132 can be disposed at intervals in the lateral direction of the coin temporary storage passage 140, and the arch bridge phenomenon between the coin rolls 10 can be effectively broken.
  • the anti-arch bridge mechanism 130 can also be single, two or more.
  • the plurality of anti-arch bridge mechanisms 130 are disposed on the front side of the coin storage box 110 in the up and down direction, so that the arch bridge phenomenon can be broken more effectively.
  • the upper and lower directions refer to the relative orientations when the coin roll dispensing device is in a normal use state.
  • the coin storage box 110 includes a lower bottom plate 111, an upper cover plate 112 opposite to the lower bottom plate 111, and two sides of the lower bottom plate 111 and the upper cover plate 112.
  • the side plate 113 and the rear cover 114 are disposed at the rear end of the lower bottom plate 111.
  • the lower bottom plate 111 is disposed obliquely with respect to a horizontal plane, and the rear side height of the lower bottom plate 111 is higher than the front side height thereof.
  • the upper cover 112 is disposed in parallel with the lower bottom plate 111.
  • the lower bottom plate 111, the upper cover 112, the side plates 113, and the rear cover 114 are connected to each other to form a coin storage box 110 having an open front end, and the multi-layered coin roll 10 is placed on the lower bottom plate 111;
  • the bottom plate 111 is disposed obliquely with respect to the horizontal plane, and the coin roll 10 can be rolled down from the inclined surface of the rear side of the lower bottom plate 111 to the lower side of the inclined surface of the front side 111 when the coin roll 10 is in the free state, so that the coin roll 10 can be reached.
  • the front end opening of the coin storage box 110 is convenient for entering the coin temporary storage passage 140; the upper cover 112 is disposed in parallel with the lower bottom plate 111, and when the multi-layer coin storage box 110 is stacked up and down, the lower bottom plate 111 of the upper layer can be lower
  • the upper cover 112 of one layer is stacked, which is convenient to install and saves space.
  • the lower bottom plate 111 is actually designed, its angle of inclination needs to be sufficient to support the roll of the coin 10 from falling from a high point to a low position in a free state.
  • the two ends of the anti-arch bridge axle 131 are respectively connected to the side plates 113 on the corresponding side.
  • the front end of the coin storage box 110 is provided with a temporary channel plate 150.
  • the temporary channel plate 150 includes a connecting plate 151, a supporting plate 152 and a baffle 153 which are sequentially connected, and the connecting plate 151, the supporting plate 152 and the baffle 153 form a "U"-shaped structure.
  • the side of the connecting plate 151 away from the support plate 152 abuts the front end of the lower bottom plate 111 of the coin storage box 110.
  • the coin temporary storage passage 140 is formed between the temporary storage passage plate 150 and the lower bottom plate 111 of the coin storage box 110.
  • the height of the support plate 152 is lower than the height of the lower bottom plate 111, and the coin roll 10 placed in the coin storage box 110 in a multi-layer stacking manner can be rolled down into the coin temporary storage passage 140 by gravity to facilitate subsequent
  • the dispenser 153 can block the coin roll 10 and prevent the coin roll 10 from slipping out when there is no coin roll 10 dispensing command.
  • the temporary storage channel plate 150 and the upper cover 112 of the coin storage box 110 of the coin roll dispensing device 100 of the next layer are integrally formed. Further, when the two coin roll dispensing devices 100 are stacked one on top of the other, the lower bottom plate 111 of the upper coin roll 10 and the upper cover 112 of the lower one of the coin storage case 110 are stacked and mounted.
  • the coin temporary storage channel 140 of the upper coin roll dispensing device 100 can be formed, and the temporary storage channel plate 150 is not required to be installed. The structure is simpler and the assembly and disassembly is more convenient.
  • the temporary channel plate 150 is provided with a channel block 160 near the first side of the lower substrate 111.
  • the passage block 160 is configured to accommodate up to one roll of the coin roll 10 in the up and down direction at the entrance of the coin temporary storage passage 140.
  • the channel block 160 By providing the channel block 160, only one roll of the coin roll 10 can be accommodated in the up and down direction at the entrance of the coin temporary storage channel 140, thereby preventing the arch bridge phenomenon from occurring in the coin temporary storage channel 140, thereby further improving the reliability of the coin dispensing.
  • the upper side of the channel block 160 is a curved surface that is inclined downward along the direction of the connecting plate 151 to the supporting plate 152, and can not only play a role of preventing the arch bridge phenomenon, but also the coin.
  • a limiting plate 170 is further disposed between the two side plates 113.
  • the limiting plate 170 is located above a side of the supporting plate 152 adjacent to the baffle 153, and the limiting plate 170 is
  • the support plate 152 can accommodate at most one roll of the coin roll 10, thereby preventing the arch bridge phenomenon from entering the coin temporary storage passage 140, so that the coin temporary storage passage 140 can accommodate only one roll of the coin 10 in the up and down direction, and the coin is guaranteed.
  • the coin roll 10 in the temporary storage channel 140 can be placed in a single layer to ensure reliable dispensing of the coin roll 10.
  • the structure of the coin dispensing mechanism 120 may be provided in various forms for the purpose of dispensing the coin roll 10 at the exit of the coin temporary storage passage 140 into the coin pocket 300.
  • the coin dispensing mechanism 120 is disposed below the temporary channel plate 150.
  • the coin dispensing mechanism 120 includes a pushing plate 121, an ejection block 122, and an ejection wheel shaft 123 disposed along a lateral direction of the coin temporary storage passage 140, and is disposed at the ejection center.
  • the push plate 121 includes a connected drive plate 1211 and a guide plate 1212.
  • the guide plate 1212 is disposed opposite to the ejector cam 124.
  • the guide plate 1212 is provided with a guiding groove matched with the ejector wheel shaft 123.
  • the ejector block 122 is connected to the upper end of the guide plate 1212 away from the driving plate 1211.
  • One end of the ejector cam 124 abuts against the driving plate 1211.
  • the second driving mechanism can drive the ejector wheel 123 to rotate, thereby driving the ejector cam 124 to rotate.
  • the ejector cam 124 rotates, the ejector cam 124 can drive the driving plate 1211 to move, and the guiding plate 1212 is on the driving plate 1211.
  • the up and down movement can be performed, and the ejector block 122 is pushed up and down.
  • the coin roll 10 can be raised and thrown through the ejector notch 1522. Go to the pocket 300.
  • the coin dispensing mechanism 120 has a simple structure and can effectively throw the coin roll 10 into the coin pocket 300.
  • both ends of the ejector wheel shaft 123 are respectively connected to the side plates 113 on the corresponding side of the coin accommodating case 110 of the coin take-up device 100 of the next layer.
  • the ejection block 122 includes a mounting plate 1221 and an ejection claw 1222 disposed on the mounting plate 1221.
  • the mounting plate 1221 is connected to the upper end of the guiding plate 1212 away from the driving plate 1211.
  • the ejection recess 1522 is for the ejection of the ejection claw 1222.
  • One end of the ejecting claw 1222 away from the mounting plate 1221 is a circular arc ejecting surface, and a height of the arcing surface of the ejecting claw 1222 away from the first side of the baffle 153 is higher than that of the ejecting claw 1222.
  • the arcuate height of the second side of the baffle 153 is provided.
  • the ejector claws 1222 are used to eject coins of different denominations or different outer diameters. Specifically, when a larger outer diameter coin roll (such as a dollar coin roll) is tangent to the second side of the ejecting claw 1222, the arc ejecting surface of the ejecting claw 1222 covers the larger outer diameter. The center of gravity of the coin roll. When a smaller outer diameter coin roll (such as a dime roll) is tangent to the second side of the ejector pin 1222, the arcuate ejection face of the ejector pin 1222 covers at most one roll of the smaller outer diameter. The center of gravity of the coin roll.
  • the ejection claws 1222 may be single, two or more.
  • the plurality of ejection claws 1222 are plural, and the plurality of ejection claws 1222 are spaced apart in the lateral direction of the coin temporary storage passage 140, so that the coin roll 10 can be effectively ejected.
  • the ejector cam 124 drives the push plate 121 to move up and down, and the push plate 121 can push the mounting plate 1221 to move up and down, so that the up and down movement of the ejector claw 1222 can be realized, when the ejector claw 1222 is ejected.
  • the coin roll 10 can be thrown out to the coin pocket 300 when moving up.
  • the ejector claws 1222 are disposed at the highest position, and the outlet of the coin temporary storage passage 140 is locked, as shown in FIG. 8( b ), and is connected and thrown.
  • the ejection claw 1222 After the coin roll 10 is commanded, the ejection claw 1222 starts to operate. When the ejection claw 1222 is moved to the low position, the coin temporary storage passage 140 is opened, and the coin roll 10 enters the front end of the coin temporary storage passage 140 and is located in the circle of the ejection claw 1222. Above the arc ejection surface, as shown in Fig. 8(c), the ejection claw 1222 continues to move from the lower position to the upper position, and after reaching the high position, the coin roll 10 can be ejected. Further, as shown in FIG. 7, the general type of coin roll 10 on the market includes a round coin roll 11, a wrap angle coin roll 12, and a new corner coin roll 13.
  • the ejection claw 1222 of the present embodiment can simultaneously accommodate three types of coin rolls circulating on the market. It can be ensured that the center of gravity of the round coin roll 11 is within the range of the ejection face of the ejection claw 1222, and the ejection claw 1222 does not simultaneously contact the two new corner coin rolls 13, that is, the structure of the ejection claw 1222 can ensure the top In the case of the rounded coin roll 11 having the largest diameter, the two rolls of the new ten-corner roll 13 having the smallest diameter are not simultaneously ejected, and the coin-receiving reliability is high. At the same time, the present invention can also satisfy other types of coin rolls of different denominations and different outer diameters. The principle is as described above, and will not be described herein.
  • the first driving mechanism 133 includes a first motor 1331, a first power transmission system 1332, and a first one-way bearing 1333.
  • the first one-way bearing 1333 is drivingly coupled to the first power transmission system 1332.
  • the second drive mechanism 125 includes a second motor 1251, a second power transmission system 1252, and a second one-way bearing 1253 that is opposite to the first one-way bearing 1333.
  • the second one-way bearing 1253 is drivingly coupled to the second power transmission system 1252.
  • the first motor 1331 and the second motor 1251 are the same motor.
  • the output shafts 1331a of the first motor 1331 are drivingly coupled to the first one-way bearing 1333 and the second one-way bearing 1253, respectively.
  • the first one-way bearing 1333 can ensure that the output shaft 1331a of the motor transmits power in one direction (such as clockwise direction)
  • the second one-way bearing 1253 can ensure that the output shaft 1331a of the motor transmits another direction (such as inverse The power of the hour hand direction, when the motor rotates clockwise, the anti-arch bridge shaft 131 rotates, and when the motor rotates counterclockwise, the ejector wheel shaft 123 rotates, so that the same motor can be used to drive the ejector wheel shaft 123 and the anti-arch bridge axle 131.
  • the working process of the coin roll dispensing device 100 of this embodiment may be as follows: as shown in FIG. 3, when receiving the instruction to throw out the coin roll 10, first check whether the coin temporary storage channel 140 has a coin roll, when there is When the coin roll is present, the rotation of the motor drives the ejector pin 123 to rotate, thereby driving the ejector pin 1222 to eject the coin roll 10 in the coin temporary storage channel 140; when it is detected that the temporary storage channel has no coin roll 10, detecting the coin temporary storage Whether there is a coin roll 10 at the entrance of the passage 140, if there is a coin roll 10, it is judged that an arch bridge is formed in the coin storage box 110, so that the coin roll 10 cannot enter the coin temporary storage passage 140, and at this time, the motor rotates in the other direction.
  • the anti-arch bridge mechanism 130 rotates to break the arch bridge, so that the coin roll 10 smoothly enters the coin temporary storage passage 140; when it is detected that there is no coin roll 10 at the entrance of the coin temporary storage passage 140 and the coin temporary storage passage 140, the coin storage box is judged There is no coin roll 10 in 110, and the user can be reminded that the coin is needed.
  • the coin roll dispensing device 100 of the present embodiment avoids the case where the number of the coin rolls 10 is small when the coin roll 10 is accommodated in a single layer placement manner, and at the same time, the coin roll 10 is disposed in a multi-layer stacking manner.
  • the arch bridge is prone to cause the problem of not paying the coin, it has a large practical application value.
  • the coin roll issuing device includes the above-described coin roll dispensing device 100, and has the technical effect of the above-described coin roll dispensing device 100, when the coin roll 10 needs to be dispensed.
  • the anti-arch mechanism 130 of the coin roll dispensing device 100 of each layer can be used to break the arch bridge phenomenon, and the multi-layer stacked coin roll 10 can be used to accommodate the number of coin rolls 10, and the arch bridge phenomenon can be effectively broken, thereby realizing reliable currency.
  • the base 200 can function to support the load-bearing coin roll dispensing device 100, and the coin pocket 300 can accommodate the coin roll 10 thrown from the coin roll dispensing device 100, and the lift 400 can control the coin pocket 300 to perform the lifting movement.
  • the coin pocket 300 moves to the front side of the coin roll dispensing device 100 of the corresponding layer to receive the coin roll 10 thrown by the coin dispensing mechanism 120, and can transport the coin pocket 300 from the dispensing position of the coin roll 10 to the gate 500. By controlling the opening of the gate 500, smooth coin dispensing is achieved.
  • the elevator 400 includes a ratchet mechanism 410 and a drive pulley mechanism 420 for driving the upward movement of the coin pocket 300.
  • the ratchet mechanism 410 includes a ratchet 411, a pawl 412, and a drive cam 413.
  • the ratchet 411 is disposed coaxially with the pulley 421 of the drive pulley mechanism 420.
  • the pawl 412 is disposed in cooperation with the ratchet 411.
  • the drive cam 413 is used to drive the pawl 412 to act.
  • the pawl 412 and the ratchet are in a released state, as shown in FIGS. 14 and 15, when the coin pocket 300 is used.
  • the driving cam 413 drives the pawl 412 to move, so that the pawl 412 grasps the ratchet, thereby preventing the driving pulley mechanism 420 from moving, and ensuring that the coin pocket 300 does not fall.

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Abstract

本发明公开了一种硬币卷投出装置及硬币卷发放设备，所述硬币卷投出装置包括硬币收纳箱、硬币投出机构以及防拱桥机构，所述硬币收纳箱用于收纳硬币卷，所述硬币收纳箱的前端开口，所述硬币收纳箱的前端设有硬币暂存通道，所述硬币投出机构设于所述硬币暂存通道的出口处，所述硬币投出机构用于将硬币卷投出至币兜中，所述防拱桥机构设于所述硬币收纳箱上，且所述防拱桥机构位于所述硬币暂存通道的入口处，所述防拱桥机构用于打破硬币卷在所述硬币暂存通道的入口处堆积形成的拱桥。所述硬币卷投出装置及硬币卷发放设备，能够采用多层堆积放置硬币卷方式，容纳的硬币卷数多，且能够实现可靠出币。

Description

硬币卷投出装置及硬币卷发放设备 技术领域
本发明涉及金融设备技术领域，尤其涉及一种硬币卷投出装置及硬币卷发放设备。
背景技术
银行近年来加大了硬币的投放量，并逐年减少小面额纸币的投放量。为响应政策号召，积极推动硬币流通工作，对硬币卷发放设备的技术研发尤为重要。一般的，硬币卷发放设备包括采用单层放置硬币卷方式的发放设备和采用多层堆积放置硬币卷方式的发放设备。但是，采用单层放置硬币卷的方式，占用空间较大，收纳空间容纳的硬币卷数量少；而采用多层堆积放置硬币卷的方式，传统的硬币卷发放设备的硬币收纳箱内容易产生拱桥的现象，从而可能出现发不出币的情况。
发明内容
基于此，有必要提供一种硬币卷投出装置及硬币卷发放设备，能够采用多层堆积放置硬币卷方式，容纳的硬币卷数多，且能够实现可靠出币。
其技术方案如下：
一种硬币卷投出装置，包括硬币收纳箱、硬币投出机构以及防拱桥机构，所述硬币收纳箱用于收纳硬币卷，所述硬币收纳箱的前端开口，所述硬币收纳箱的前端设有硬币暂存通道，所述硬币投出机构设于所述硬币暂存通道的出口处，所述硬币投出机构用于将硬币卷投出至币兜中，所述防拱桥机构设于所述硬币收纳箱上，且所述防拱桥机构位于所述硬币暂存通道的入口处，所述防拱桥机构用于打破硬币卷在所述硬币暂存通道的入口处堆积形成的拱桥。
在其中一个实施例中，所述防拱桥机构包括防拱桥轮轴、用于驱动所述防拱桥轮轴旋转的第一驱动机构以及设于所述防拱桥轮轴上的防拱桥凸轮，所述防拱桥轮轴沿所述硬币暂存通道的横向方向设置，所述防拱桥轮轴的两端分别与所述硬币收纳箱连接。
在其中一个实施例中，所述硬币收纳箱包括下底板、与所述下底板相对的上盖板、设于所述下底板与上盖板两侧的侧板以及设于所述下底板后端的后盖板，所述下底板相对于水平面倾斜设置，且所述下底板的后侧高度高于其前侧高度，所述上盖板与所述下底板平行设置。
在其中一个实施例中，所述硬币收纳箱的前端设有暂存通道板，所述暂存通道板包括依次连接的连接板、支撑板以及挡板，所述连接板、支撑板以及挡板形成“U”型结构，所述暂存 通道板与所述硬币收纳箱的下底板之间形成所述硬币暂存通道。
在其中一个实施例中，所述暂存通道板靠近所述下底板的第一侧设有通道垫块，所述通道垫块用于使所述硬币暂存通道的入口处沿上下方向可容纳至多一卷硬币卷。
在其中一个实施例中，所述硬币投出机构设于所述暂存通道板的下方，所述硬币投出机构包括推动板、顶出块、沿所述硬币暂存通道的横向方向设置的顶出轮轴、设于所述顶出轮轴上的顶出凸轮以及用于驱动所述顶出轮轴旋转的第二驱动机构，所述支撑板靠近所述挡板的一侧开设有供所述顶出块穿出的顶出缺口，所述推动板包括相连接的驱动板和导向板，所述导向板与所述顶出凸轮相对设置，所述导向板上设有与所述顶出轮轴匹配的导向槽，所述顶出块与所述导向板远离驱动板的上端连接，所述顶出凸轮的一端与所述驱动板抵接。
在其中一个实施例中，所述顶出块包括安装板以及设于所述安装板上的顶出爪，所述安装板与所述导向板远离驱动板的上端连接，所述顶出缺口用于供所述顶出爪穿出，所述顶出爪远离所述安装板的一端为圆弧顶出面，且所述顶出爪远离所述挡板的第一侧的弧面高度高于顶出爪靠近所述挡板的第二侧的弧面高度，所述顶出爪用于顶出不同面额或不同外径的硬币卷。
在其中一个实施例中，所述第一驱动机构包括第一电机、第一动力传输系统和第一单向轴承，所述第一单向轴承与所述第一动力传输系统驱动连接，所述第二驱动机构包括第二电机、第二动力传输系统和与所述第一单向轴承转向相反的第二单向轴承，所述第二单向轴承与所述第二动力传输系统驱动连接，所述第一电机与所述第二电机为同一电机，所述第一电机的输出轴分别与所述第一单向轴承和所述第二单向轴承驱动连接。
一种硬币卷发放设备，包括底座、币兜、升降梯、闸门以及至少一个如上所述的硬币卷投出装置，最下层的所述硬币卷投出装置安装在所述底座上，所述币兜设于所述硬币卷投出装置的前侧，所述升降梯设于所述硬币卷投出装置及底座的前侧，所述升降梯用于驱动所述币兜升降运动，所述闸门位于最上层的所述硬币卷投出装置的前侧上方，且所述闸门与所述币兜上升至最高处的位置对应。
在其中一个实施例中，所述升降梯包括棘轮机构以及用于驱动所述币兜升降运动的驱动带轮机构，所述棘轮机构包括棘轮、棘爪以及驱动凸轮，所述棘轮与所述驱动带轮机构的带轮同轴设置，所述棘爪与所述棘轮配合设置，所述驱动凸轮用于驱动所述棘爪动作。
本发明的有益效果在于：
所述硬币卷投出装置，使用时可安装于硬币卷发放设备中，硬币收纳箱能够采用多层堆积放置硬币卷的方式收纳硬币卷，容纳的硬币卷数多，需要投出硬币卷时，当硬币暂存通道的入口处的硬币卷未出现拱桥现象时，硬币卷可通过硬币收纳箱的前端开口、硬币暂存通道的入口进入至硬币暂存通道中，然后通过硬币投出机构投出至硬币卷发放设备的币兜中输出实现出币；当硬币暂存通道的入口处的硬币卷出现拱桥现象时，此时，硬币暂存通道中没有硬币卷，可通过防拱桥机构动作打破硬币卷在暂存通道入口处堆积形成的拱桥，使得硬币卷能够顺利进入硬币暂存通道中，进而通过硬币投出机构投出至币兜中输出，实现可靠出币。
所述硬币卷发放设备，包括所述的硬币卷投出装置，具备所述硬币卷投出装置的技术效果，在需要投出硬币卷时，硬币卷投出装置的防拱桥机构可用于打破拱桥现象，底座能够起到支撑承重作用，币兜能够容纳从硬币卷投出装置投出的硬币卷，升降梯能够控制币兜进行升降运动，使币兜移动至硬币卷投出装置的前侧接收硬币投出机构投出的硬币卷，并能够将币兜从硬币卷的投出位置运输到闸门处，通过控制闸门的打开，实现顺利出币。所述硬币卷发放设备，能够采用多层堆积放置硬币卷方式，容纳的硬币卷数多，且能够实现可靠出币。
附图说明
图1为本发明实施例所述的硬币卷发放设备的结构示意图；
图2为本发明实施例所述的硬币卷投出装置的结构示意图；
图3为本发明实施例所述的硬币卷投出装置的剖面示意图；
图4为本发明实施例所述的硬币卷投出装置投出硬币卷时的结构示意图；
图5(a)为本发明实施例所述的硬币卷投出装置出现拱桥现象时的结构示意图；
图5(b)为本发明实施例所述的防拱桥机构打破拱桥现象时的结构示意图；
图5(c)为本发明实施例所述的防拱桥机构打破拱桥现象后的结构示意图；
图6为本发明实施例所述的硬币投出机构的结构示意图；
图7为本发明实施例所述的顶出爪的结构示意图；
图8(a)为本发明实施例所述的顶出爪投出硬币的过程结构示意图一；
图8(b)为本发明实施例所述的顶出爪投出硬币的过程结构示意图二；
图8(c)为本发明实施例所述的顶出爪投出硬币的过程结构示意图三；
图9为本发明实施例所述的硬币卷投出装置的右视图；
图10为本发明实施例所述的硬币卷投出装置的左视图；
图11为本发明实施例所述的硬币卷投出装置的动力传输示意图；
图12为本发明实施例所述的升降梯的结构示意图一；
图13为图12中A处的放大结构示意图；
图14为本发明实施例所述的升降梯的结构示意图二；
图15为图14中B处的放大结构示意图。
附图标记说明：
100、硬币卷投出装置，110、硬币收纳箱，111、下底板，112、上盖板，113、侧板，114、后盖板，120、硬币投出机构，121、推动板，1211、驱动板，1212、导向板，122、顶出块，1221、安装板，1222、顶出爪，123、顶出轮轴，124、顶出凸轮，125、第二驱动机构，1251、第二电机，1252、第二动力传输系统，1253、第二单向轴承，130、防拱桥机构，131、防拱桥轮轴，132、防拱桥凸轮，133、第一驱动机构，1331、第一电机，1331a、输出轴，1332、第一动力传输系统，1333、第一单向轴承，140、硬币暂存通道，150、暂存通道板，151、连接板，152、支撑板，1522、顶出缺口，153、挡板，160、通道垫块，170、限位板，200、底座，300、币兜，400、升降梯，410、棘轮机构，411、棘轮，412、棘爪，413、驱动凸轮，420、驱动带轮机构，421、带轮，500、闸门，10、硬币卷，11、壹圆硬币卷，12、伍角硬币卷，13、新壹角硬币卷。
具体实施方式
为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述。附图中给出了本发明的较佳实施方式。但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施方式。相反地，提供这些实施方式的目的是使对本发明的公开内容理解的更加透彻全面。
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。相反，当元件被称作“直接在”另一元件“上”时，不存在中间元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的，并不表示是唯一的实施方式。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施 方式的目的，不是旨在于限制本发明。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。本文所使用的术语“第一”、“第二”等在本文中用于区分对象，但这些对象不受这些术语限制。
如图1所示，一种硬币卷发放设备，包括底座200、币兜300、升降梯400、闸门500以及至少一个硬币卷投出装置100。当所述硬币卷投出装置100为至少两个时，至少两个硬币卷投出装置100依次上下叠设设置。最下层的所述硬币卷投出装置100安装在所述底座200上。所述币兜300设于所述硬币卷投出装置100的前侧。所述升降梯400设于所述硬币卷投出装置100及底座200的前侧。所述升降梯400用于驱动所述币兜300升降运动。所述闸门500位于最上层的所述硬币卷投出装置100的前侧上方，且所述闸门500与所述币兜300上升至最高处的位置对应。当所述硬币卷投出装置100为一个时，最下层的硬币卷投出装置100与最上层的硬币卷投出装置100为同一硬币卷投出装置。
为了便于示意，图2、图3、图4中示意出了两个硬币卷投出装置100叠设后的结构。如图2、图3、图4所示，所述硬币卷投出装置100包括硬币收纳箱110、硬币投出机构120以及防拱桥机构130。所述硬币收纳箱110用于收纳硬币卷10。所述硬币收纳箱110的前端开口，所述硬币收纳箱110的前端设有硬币暂存通道140。所述硬币投出机构120设于所述硬币暂存通道140的出口处，所述硬币投出机构120用于将位于硬币暂存通道140的出口处的硬币卷10投出至币兜300中。所述防拱桥机构130设于所述硬币收纳箱110上，且所述防拱桥机构130位于所述硬币暂存通道140的入口处。所述防拱桥机构130用于打破硬币卷10在所述硬币暂存通道140的入口处堆积形成的拱桥。
所述硬币卷投出装置100，使用时可安装于硬币卷发放设备中，硬币收纳箱110能够采用多层堆积放置硬币卷10的方式收纳硬币卷10，容纳的硬币卷10数多，需要投出硬币卷10时，当硬币暂存通道140的入口处的硬币卷10未出现拱桥现象时，硬币卷10可通过硬币收纳箱110的前端开口及硬币暂存通道140的入口进入至硬币暂存通道140中，然后通过硬币投出机构120投出至硬币卷发放设备的币兜300中输出实现出币；当硬币暂存通道的入口140处的硬币卷10出现拱桥现象时，此时，硬币暂存通道140中没有硬币卷10，可通过防拱桥机构130动作打破硬币卷10在暂存通道入口140处堆积形成的拱桥，使得硬币卷10能够顺利从硬币收纳箱110中进入硬币暂存通道140中，进而通过硬币投出机构120投出至币兜300中输出，实现可靠出币。
如图3所示，所述防拱桥机构130包括防拱桥轮轴131、用于驱动所述防拱桥轮轴131旋转的第一驱动机构以及设于所述防拱桥轮轴131上的防拱桥凸轮132。所述防拱桥轮轴131沿所述硬币暂存通道140的横向方向设置。所述防拱桥轮轴131的两端分别与所述硬币收纳箱110连接。其中，硬币卷10在硬币暂存通道140中的移动方向为硬币暂存通道140的纵向方向，与纵向方向垂直或大致垂直的方向为硬币暂存通道140的横向方向。采用上述结构，如图5(a)、图5(b)、图5(c)所示，当硬币收纳箱110内的硬币卷10出现拱桥现象时，第一驱动机构驱动防拱桥轮轴131旋转，进而带动防拱桥凸轮132旋转，将硬币收纳箱110前端处的硬币卷10之间的拱桥打破，使得硬币卷10能够顺利从硬币收纳箱110中进入硬币暂存通道140中。所述防拱桥机构130结构简单，能够打破拱桥现象，实现可靠出币。
本实施例中，所述防拱桥凸轮132可以为单个、两个或多个。如图3所示，所述防拱桥凸轮132为多个，多个防拱桥凸轮132沿所述防拱桥轮轴131的轴向方向间隔设置。进而，多个防拱桥凸轮132能够在硬币暂存通道140的横向方向间隔设置，能够有效打破硬币卷10之间的拱桥现象。所述防拱桥机构130也可以为单个、两个或多个。可选地，所述防拱桥机构130为多个，多个防拱桥机构130沿上下方向设于硬币收纳箱110的前侧，能够更加有效地打破拱桥现象。本实施例中，上、下方向是指硬币卷投出设备处于正常使用状态时的相对方位。
如图2、图3、图4所示，所述硬币收纳箱110包括下底板111、与所述下底板111相对的上盖板112、设于所述下底板111与上盖板112两侧的侧板113以及设于所述下底板111后端的后盖板114。所述下底板111相对于水平面倾斜设置，且所述下底板111的后侧高度高于其前侧高度。所述上盖板112与所述下底板111平行设置。采用上述结构，下底板111、上盖板112、侧板113以及后盖板114相互连接能够形成前端开口的硬币收纳箱110，多层推积的硬币卷10放置在下底板111上；通过将下底板111相对于水平面倾斜设置，硬币卷10在自由状态下时可以从下底板111后侧的倾斜面高处向下底板111前侧的倾斜面低处滚落，进而可使得硬币卷10到达至硬币收纳箱110的前端开口处，便于进入硬币暂存通道140中；上盖板112与下底板111平行设置，当多层硬币收纳箱110上下堆叠时，上一层的下底板111能够与下一层的上盖板112叠设，安装方便，节省空间。所述下底板111实际设计时，其倾斜的角度需要足以支持硬币卷10在自由状态下可以从倾斜面高处向低处滚落。本实施例中，所述防拱桥轮轴131的两端分别与对应侧的所述侧板113连接。
进一步地，如图3所示，所述硬币收纳箱110的前端设有暂存通道板150。所述暂存通道板150包括依次连接的连接板151、支撑板152以及挡板153，所述连接板151、支撑板152以及挡板153形成“U”型结构。所述连接板151远离所述支撑板152的一侧与所述硬币收纳箱110的下底板111的前端对接。所述暂存通道板150与所述硬币收纳箱110的下底板111之间形成所述硬币暂存通道140。采用上述结构，支撑板152的高度低于下底板111的高度，以多层堆积方式放置在硬币收纳箱110内的硬币卷10能够在重力作用下滚落进入硬币暂存通道140中，便于后续投出，挡板153能够挡住硬币卷10，当没有硬币卷10投出指令时防止硬币卷10滑出。
本实施例中，所述暂存通道板150与下一层的硬币卷投出装置100的硬币收纳箱110的上盖板112为一体成型结构。进而，当两个硬币卷投出装置100上下叠设安装时，上一层的硬币卷10箱的下底板111与下一层的硬币收纳箱110的上盖板112叠设安装后，其之间可形成上一层硬币卷投出装置100的硬币暂存通道140，无需专门安装暂存通道板150，结构更加简单，装拆更加方便。
进一步地，所述暂存通道板150靠近所述下底板111的第一侧设有通道垫块160。所述通道垫块160用于使所述硬币暂存通道140的入口处沿上下方向可容纳至多一卷硬币卷10。通过设置通道垫块160，使得硬币暂存通道140的入口处沿上下方向只可容纳一卷硬币卷10，进而能够防止硬币暂存通道140内不出现拱桥现象，进一步提高出币的可靠性。本实施例中，所述通道垫块160的上侧面为沿着连接板151至支撑板152的方向向下倾斜的弧面，不仅能够起到垫高防止出现拱桥现象的作用，还能对硬币卷10的移动起到导向作用，保证硬币卷10顺利进入硬币暂存通道140内。可选地，两块所述侧板113之间还设有限位板170，所述限位板170位于所述支撑板152靠近挡板153的一侧上方，所述限位板170与所述支撑板152之间可容纳至多一卷硬币卷10，进而在硬币暂存通道140的入口处防止出现拱桥现象，使得硬币暂存通道140在上下方向上只可容纳一卷硬币卷10，保证硬币暂存通道140内的硬币卷10只可单层放置，保证硬币卷10的可靠投出。
具体地，硬币投出机构120的结构可设置为多种形式，其目的是将硬币暂存通道140的出口处的硬币卷10投出至币兜300中。本实施例中，如图2、图3、图4所示，所述硬币投出机构120设于所述暂存通道板150的下方。如图3、图6所示，所述硬币投出机构120包括推动板121、顶出块122、沿所述硬币暂存通道140的横向方向设置的顶出轮轴123、设于 所述顶出轮轴123上的顶出凸轮124以及用于驱动所述顶出轮轴123旋转的第二驱动机构。所述支撑板152靠近所述挡板153的一侧开设有供所述顶出块122穿出的顶出缺口1522。所述推动板121包括相连接的驱动板1211和导向板1212。所述导向板1212与所述顶出凸轮124相对设置。所述导向板1212上设有与所述顶出轮轴123匹配的导向槽。所述顶出块122与所述导向板1212远离驱动板1211的上端连接。所述顶出凸轮124的一端与所述驱动板1211抵接。
采用上述结构，第二驱动机构能够驱动顶出轮轴123旋转，进而带动顶出凸轮124转动，当顶出凸轮124转动时，顶出凸轮124可驱动驱动板1211运动，导向板1212在驱动板1211的作用下可沿顶出轮轴123的导向做上下运动，进而推动顶出块122做上下运动，当顶出块122向上运动时即可穿过顶出缺口1522将硬币卷10升高并投出到币兜300中。所述硬币投出机构120结构简单，能够有效将硬币卷10投出至币兜300中。本实施例中，所述顶出轮轴123的两端分别与下一层的硬币卷投出装置100的硬币收纳箱110的对应侧的侧板113连接。
进一步地，如图3、图6、图7所示，所述顶出块122包括安装板1221以及设于所述安装板1221上的顶出爪1222。所述安装板1221与所述导向板1212远离驱动板1211的上端连接。所述顶出缺口1522用于供所述顶出爪1222穿出。所述顶出爪1222远离所述安装板1221的一端为圆弧顶出面，且所述顶出爪1222远离所述挡板153的第一侧的弧面高度高于顶出爪1222靠近所述挡板153的第二侧的弧面高度。所述顶出爪1222用于顶出不同面额或不同外径的硬币卷。具体地，当较大外径的硬币卷(如一元硬币卷)与所述顶出爪1222的第二侧相切时，所述顶出爪1222的圆弧顶出面范围涵盖该较大外径的硬币卷的重心。当较小外径的硬币卷(如一角硬币卷)与所述顶出爪1222的第二侧相切时，所述顶出爪1222的圆弧顶出面范围涵盖至多一卷该较小外径的硬币卷的重心。本实施例中，所述顶出爪1222可以为单个、两个或多个。可选地，所述顶出爪1222为多个，多个顶出爪1222沿硬币暂存通道140的横向方向间隔设置，能够有效顶出硬币卷10。
采用上述结构，当顶出凸轮124转动时，顶出凸轮124驱动推动板121上下运动，推动板121可推动安装板1221上下运动，从而可实现顶出爪1222的上下运动，当顶出爪1222向上运动时即可将硬币卷10投出到币兜300。具体地，如图8(a)所示，在待机状态下，设置顶出爪1222位于最高位，锁住硬币暂存通道140的出口，如图8(b)所示，在接到投出硬币卷10指令后，顶出爪1222开始动作，当顶出爪1222运动到低位后，硬币暂存通道140出口打 开，硬币卷10进入硬币暂存通道140的前端且位于顶出爪1222的圆弧顶出面上方，如图8(c)所示，顶出爪1222继续从低位向高位运动，在到达高位后，硬币卷10即可被投出。此外，如图7所示，一般市面上的硬币卷10类型包括壹圆硬币卷11、伍角硬币卷12及新壹角硬币卷13。通过将顶出爪1222的设置为圆弧顶出面，并对应设置顶出爪1222的圆弧顶出面的范围，本实施例的顶出爪1222可以同时适应市面上所流通的三种硬币卷，可保证壹圆硬币卷11的重心在顶出爪1222的顶出面范围内，且顶出爪1222不会同时接触两个新壹角硬币卷13，即顶出爪1222的结构能够保证在能顶出直径最大的壹圆硬币卷11的情况下，不会同时顶出两卷直径最小的新壹角硬币卷13，出币可靠性高。同时，本发明也可以满足其他各类面额、不同外径大小的硬币卷，原理如上所述，在此不再赘述。
本实施例中，如图9、图10、图11所示，所述第一驱动机构133包括第一电机1331、第一动力传输系统1332和第一单向轴承1333。所述第一单向轴承1333与所述第一动力传输系统1332驱动连接。所述第二驱动机构125包括第二电机1251、第二动力传输系统1252和与所述第一单向轴承1333转向相反的第二单向轴承1253。所述第二单向轴承1253与所述第二动力传输系统1252驱动连接。所述第一电机1331与所述第二电机1251为同一电机。所述第一电机1331的输出轴1331a分别与所述第一单向轴承1333和所述第二单向轴承1253驱动连接。采用上述结构，第一单向轴承1333可保证电机的输出轴1331a传输一个方向(如顺时针方向)的动力，而第二单向轴承1253可保证电机的输出轴1331a传输另一个方向(如逆时针方向)的动力，当电机顺时针转动时防拱桥轮轴131转动，当电机逆时针转动时顶出轮轴123转动，进而可以用同一个电机来驱动顶出轮轴123和防拱桥轮轴131。
本实施例所述的硬币卷投出装置100的工作过程可以如下：如图3所示，在收到投出硬币卷10指令时，首先检查硬币暂存通道140是否有硬币卷存在，当有硬币卷存在时，电机转动带动顶出轮轴123转动，从而驱动顶出爪1222顶出硬币暂存通道140中的硬币卷10；当检测到暂存通道没有硬币卷10存在时，检测硬币暂存通道140的入口处是否有硬币卷10，如果存在硬币卷10，则判断是硬币收纳箱110内形成了拱桥导致硬币卷10无法进入硬币暂存通道140，此时，电机向另一方向转动带动防拱桥机构130转动，打破拱桥，使硬币卷10顺利进入硬币暂存通道140；当检测到硬币暂存通道140和硬币暂存通道140的入口处均没有硬币卷10时，则判断硬币收纳箱110内没有硬币卷10，此时可以提醒用户需要加币。本实施例的硬币卷投出装置100与传统结构相比，避免了采用单层放置方式收纳硬币卷10时容 纳硬币卷10数量少的情况，同时，解决了采用多层堆叠方式放置硬币卷10时容易出现拱桥导致投不出币的问题，具有较大的实际应用价值。
如图1、图3所示，本实施例所述的硬币卷发放设备，包括上述的硬币卷投出装置100，具备上述硬币卷投出装置100的技术效果，在需要投出硬币卷10时，各层的硬币卷投出装置100的防拱桥机构130可用于打破拱桥现象，能够采用多层堆积放置硬币卷10方式，容纳的硬币卷10数多，且能够有效打破拱桥现象，实现可靠出币。此外，底座200能够起到支撑承重硬币卷投出装置100的作用，币兜300能够容纳从硬币卷投出装置100投出的硬币卷10，升降梯400能够控制币兜300进行升降运动，使币兜300移动至对应层的硬币卷投出装置100的前侧接收硬币投出机构120投出的硬币卷10，并能够将币兜300从硬币卷10的投出位置运输到闸门500处，通过控制闸门500的打开，实现顺利出币。
进一步地，如图12、图13所示，所述升降梯400包括棘轮机构410以及用于驱动所述币兜300升降运动的驱动带轮机构420。所述棘轮机构410包括棘轮411、棘爪412以及驱动凸轮413。所述棘轮411与所述驱动带轮机构420的带轮421同轴设置。所述棘爪412与所述棘轮411配合设置。所述驱动凸轮413用于驱动所述棘爪412动作。通过采用上述结构，如图12、图13所示，当币兜300需要在升降梯400内运动时，棘爪412与棘轮处于松开状态，如图14、图15所示，当币兜300到达预定的取币位置，驱动凸轮413驱动棘爪412动作，使棘爪412抓紧棘轮，从而阻止驱动带轮机构420动作，保证币兜300不掉落下来。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种硬币卷投出装置，其特征在于，包括硬币收纳箱、硬币投出机构以及防拱桥机构，所述硬币收纳箱用于收纳硬币卷，所述硬币收纳箱的前端开口，所述硬币收纳箱的前端设有硬币暂存通道，所述硬币投出机构设于所述硬币暂存通道的出口处，所述硬币投出机构用于将硬币卷投出至币兜中，所述防拱桥机构设于所述硬币收纳箱上，且所述防拱桥机构位于所述硬币暂存通道的入口处，所述防拱桥机构用于打破硬币卷在所述硬币暂存通道的入口处堆积形成的拱桥。
  2. 根据权利要求1所述的硬币卷投出装置，其特征在于，所述防拱桥机构包括防拱桥轮轴、用于驱动所述防拱桥轮轴旋转的第一驱动机构以及设于所述防拱桥轮轴上的防拱桥凸轮，所述防拱桥轮轴沿所述硬币暂存通道的横向方向设置，所述防拱桥轮轴的两端分别与所述硬币收纳箱连接。
  3. 根据权利要求1或2所述的硬币卷投出装置，其特征在于，所述硬币收纳箱包括下底板、与所述下底板相对的上盖板、设于所述下底板与上盖板两侧的侧板以及设于所述下底板后端的后盖板，所述下底板相对于水平面倾斜设置，且所述下底板的后侧高度高于其前侧高度，所述上盖板与所述下底板平行设置。
  4. 根据权利要求3所述的硬币卷投出装置，其特征在于，所述硬币收纳箱的前端设有暂存通道板，所述暂存通道板包括依次连接的连接板、支撑板以及挡板，所述连接板、支撑板以及挡板形成“U”型结构，所述暂存通道板与所述硬币收纳箱的下底板之间形成所述硬币暂存通道。
  5. 根据权利要求4所述的硬币卷投出装置，其特征在于，所述暂存通道板靠近所述下底板的第一侧设有通道垫块，所述通道垫块用于使所述硬币暂存通道的入口处沿上下方向可容纳至多一卷硬币卷。
  6. 根据权利要求4所述的硬币卷投出装置，其特征在于，所述硬币投出机构设于所述暂存通道板的下方，所述硬币投出机构包括推动板、顶出块、沿所述硬币暂存通道的横向方向设置的顶出轮轴、设于所述顶出轮轴上的顶出凸轮以及用于驱动所述顶出轮轴旋转的第二驱动机构，所述支撑板靠近所述挡板的一侧开设有供所述顶出块穿出的顶出缺口，所述推动板包括相连接的驱动板和导向板，所述导向板与所述顶出凸轮相对设置，所述导向板上设有与所述顶出轮轴匹配的导向槽，所述顶出块与所述导向板远离驱动板的上端连接，所述顶出凸 轮的一端与所述驱动板抵接。
  7. 根据权利要求6所述的硬币卷投出装置，其特征在于，所述顶出块包括安装板以及设于所述安装板上的顶出爪，所述安装板与所述导向板远离驱动板的上端连接，所述顶出缺口用于供所述顶出爪穿出，所述顶出爪远离所述安装板的一端为圆弧顶出面，且所述顶出爪远离所述挡板的第一侧的弧面高度高于顶出爪靠近所述挡板的第二侧的弧面高度，所述顶出爪用于顶出不同面额或不同外径的硬币卷。
  8. 根据权利要求2或6所述的硬币卷投出装置，其特征在于，所述第一驱动机构包括第一电机、第一动力传输系统和第一单向轴承，所述第一单向轴承与所述第一动力传输系统驱动连接，所述第二驱动机构包括第二电机、第二动力传输系统和与所述第一单向轴承转向相反的第二单向轴承，所述第二单向轴承与所述第二动力传输系统驱动连接，所述第一电机与所述第二电机为同一电机，所述第一电机的输出轴分别与所述第一单向轴承和所述第二单向轴承驱动连接。
  9. 一种硬币卷发放设备，其特征在于，包括底座、币兜、升降梯、闸门以及至少一个如权利要求1-8任一项所述的硬币卷投出装置，最下层的所述硬币卷投出装置安装在所述底座上，所述币兜设于所述硬币卷投出装置的前侧，所述升降梯设于所述硬币卷投出装置及底座的前侧，所述升降梯用于驱动所述币兜升降运动，所述闸门位于最上层的所述硬币卷投出装置的前侧上方，且所述闸门与所述币兜上升至最高处的位置对应。
  10. 根据权利要求9所述的硬币卷发放设备，其特征在于，所述升降梯包括棘轮机构以及用于驱动所述币兜升降运动的驱动带轮机构，所述棘轮机构包括棘轮、棘爪以及驱动凸轮，所述棘轮与所述驱动带轮机构的带轮同轴设置，所述棘爪与所述棘轮配合设置，所述驱动凸轮用于驱动所述棘爪动作。
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CN108182753B (zh) * 2017-12-11 2023-08-18 浙江维融电子科技股份有限公司 一种整卷包装硬币的出币装置
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