A high-transmission-efficiency sorter

Abstract

The utility model discloses a kind of sorting machines of high transmission efficiency, including body, the body is equipped with upper and lower distribution and each other close money-in plate, pass money plate, transition plate and fall money plate, the body is also provided with money receiving platform, the money receiving platform is in the upper side of the fall money plate, further including for controlling paper money transmission to the lane-changing device on the fall money plate or the money receiving platform, further including rotating shaft group, when power-on in the rotating motor in the utility model, multiple rotating shafts in the rotating shaft group can be driven to rotate, to carry out the money-in, transfer and money-out work of paper money, realize the function of multiple rotating shafts driven by a motor, improve the compactness of the structure of the utility model, reduce equipment manufacturing cost;The utility model is also provided with multiple tensioning pulleys, to increase the wrap angle between each synchronous belt and synchronous wheel, improve equipment running stability, avoid skidding.

Description

Technical Field

[0001] This utility model relates to the field of sorting machine technology, and in particular to a sorting machine with high transmission efficiency. Background Technology

[0002] A currency sorting machine is an automated financial device specifically designed for counting, identifying, and classifying currency. Its core function is to replace manual labor in completing efficient and accurate currency processing.

[0003] The sorting machine needs to be equipped with multiple shafts and rollers to deliver, check, sort and collect stacked banknotes one by one. As a result, the sorting machine currently generally needs to be equipped with multiple drive sources to drive multiple shafts. The setting of too many drive sources makes the sorting machine bulky, with low drive efficiency and high equipment failure rate, so it needs to be improved. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a sorting machine with high transmission efficiency to solve the problems mentioned in the background art.

[0005] This utility model provides the following technical solution: a sorting machine with high transmission efficiency, including a machine body, wherein the machine body is provided with a banknote feeding plate, a banknote passing plate, a transition plate and a banknote dropping plate that are distributed vertically and close to each other, and the machine body is also provided with a banknote receiving platform, which is located above the banknote dropping plate, and also includes a track changing device for controlling the transmission of banknotes to the banknote dropping plate or the banknote receiving platform. It also includes a rotating shaft assembly, which includes two No. 1 rotating shafts rotatably connected to the left and right sides of the machine body. The No. 1 rotating shaft is fixedly equipped with a banknote kicking wheel extending to the upper side of the banknote feeding plate. The machine body also has three No. 2 rotating shafts rotatably connected to the left and right sides. The No. 2 rotating shaft is fixedly equipped with a banknote feeding wheel extending to the upper side of the banknote passing plate. The machine body also has a No. 3 rotating shaft rotatably connected to the machine body. The No. 3 rotating shaft is fixedly equipped with a reversing wheel, which is located at the connection between the banknote passing plate and the transition plate. The machine body also has two No. 4 rotating shafts rotatably connected to the left and right sides. The No. 4 rotating shaft is equipped with a banknote twisting wheel that acts on the banknotes on the transition plate. The machine body also has a No. 5 rotating shaft rotatably connected to the machine body. The No. 5 rotating shaft is equipped with a banknote pressing wheel that acts on the banknotes on the banknote receiving table. The machine body also has a No. 6 rotating shaft. The No. 6 rotating shaft is fixedly equipped with a banknote dispensing wheel extending to the upper side of the banknote dropping plate. The machine body is equipped with a banknote feeding motor, a transfer motor, and a banknote dispensing motor. The banknote feeding motor drives the first rotating shaft to rotate through a banknote feeding drive assembly. The transfer motor drives the second, third, fourth, and fifth rotating shafts to rotate through a transfer drive assembly. The output shaft of the banknote dispensing motor is connected to the sixth rotating shaft through a gear set.

[0006] Preferably, the machine body is provided with an upper pressure plate, a lower pressure plate and a side pressure plate. The upper pressure plate is located above the banknote passing plate, and the upper pressure plate and the banknote passing plate form a first channel. The lower pressure plate is located above the transition plate, and the lower pressure plate and the transition plate form a second channel. The side pressure plate is installed above the banknote receiving platform, and the side pressure plate and the banknote receiving platform form a third channel.

[0007] Preferably, the banknote feeding drive assembly includes a first pulley fixed on the first rotating shaft and on the output shaft of the banknote feeding motor, and the first pulleys are connected to each other by a first synchronous belt.

[0008] Preferably, the transfer drive assembly includes a second pulley fixed on the second rotating shaft, a third pulley fixed on the third rotating shaft, a fourth pulley fixed on the fourth rotating shaft, and a fifth pulley fixed on the fifth rotating shaft. A sixth pulley is fixed on the output shaft inside the transfer motor. The sixth pulley and the fifth pulley are connected by a second synchronous belt. The fourth pulley on the fourth rotating shaft on the left side is also connected to the fifth pulley by a third synchronous belt. The fourth pulley on the fourth rotating shaft on the left side is also connected to the third pulley and the three second pulleys by a fourth synchronous belt. The third pulley is also connected to the fourth pulley on the fourth rotating shaft on the right side by a fifth synchronous belt.

[0009] Preferably, the machine body is also equipped with a first tensioning pulley that presses against the second synchronous belt and a second tensioning pulley that presses against the fourth synchronous belt.

[0010] Preferably, the left end of the upper pressure plate is also provided with a guide plate, the guide plate is equipped with a first pressure roller that presses against the right banknote kicking roller, the upper pressure plate is equipped with multiple sets of second pressure rollers arranged left and right that press against each of the banknote feeding rollers, the machine body is also provided with an arc panel, the arc surface of the arc panel is directly opposite the reversing roller and connects to the first channel and the second channel, the transition plate is also equipped with third pressure rollers arranged left and right to press against the banknote twisting roller and the reversing roller respectively, and the banknote receiving platform is also equipped with a fourth pressure roller that presses against the banknote pressing roller.

[0011] Preferably, the first pressure roller, the second pressure roller, the third pressure roller, and the fourth pressure roller are all configured to float.

[0012] Preferably, the upper pressure plate and the banknote-passing plate are respectively equipped with CIS sensors, and the machine body is also equipped with photoelectric sensors.

[0013] This utility model provides a high-efficiency sorting machine with the following advantages: When the transfer motor in this utility model is powered on, it can drive multiple rotating shafts in the rotating shaft group to rotate, so as to perform the work of feeding, transferring and discharging banknotes. This realizes the function of one motor driving multiple rotating shafts to rotate, improves the structural compactness of this utility model, and reduces the equipment manufacturing cost. This utility model also includes multiple tensioning pulleys to increase the wrap angle between each synchronous belt and the synchronous pulley, thereby improving the stability of equipment operation and preventing slippage. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the appearance of this utility model; Figure 2 This is a schematic diagram of the rear view structure within this utility model; Figure 3 yes Figure 2 A schematic diagram after removing the upper pressure plate; Figure 4 This is a rear view of the present invention; Figure 5 yes Figure 2 A schematic diagram of the upper and middle pressure plates and guide plates; Figure 6 This is a schematic diagram of the appearance of this utility model.

[0015] In the picture: 11. Machine body; 12. Cash infeed plate; 13. Cash transfer plate; 14. Transition plate; 15. Cash drop plate; 16. Cash receiving platform; 21. Upper pressure plate; 22. Lower pressure plate; 23. Side pressure plate; 24. Guide plate; 25. Curved panel; 31. Pressure roller No. 1; 32. Pressure roller No. 2; 33. Pressure roller No. 3; 34. Pressure roller No. 4; 41. CIS sensor; 51. Rotary shaft No. 1; 52. Cash kicking roller; 53. Rotary shaft No. 2; 54. Cash feeding roller 55. No. 3 rotating shaft; 56. Reversing wheel; 57. No. 4 rotating shaft; 58. Twisting wheel; 59. No. 5 rotating shaft; 60. Pressing wheel; 61. No. 6 rotating shaft; 62. Dispensing wheel; 71. Infeed motor; 72. Transfer motor; 73. Dispensing motor; 74. No. 1 synchronous belt; 75. No. 2 synchronous belt; 76. No. 3 synchronous belt; 77. No. 4 synchronous belt; 78. No. 5 synchronous belt; 79. No. 1 tensioning wheel; 80. No. 2 tensioning wheel. Detailed Implementation

[0016] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0017] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0018] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0019] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0020] Reference Figures 1-6 According to an embodiment of the present invention, a high-transmission-efficiency sorting machine includes a body 11, such as... Figure 3 As shown, the machine body 11 is provided with a banknote feeding plate 12, a banknote passing plate 13, a transition plate 14 and a banknote dropping plate 15 that are distributed vertically and close to each other. In addition, the machine body 11 is also provided with a banknote receiving platform 16, which is located above the banknote dropping plate 15. It also includes a track changing device for controlling the transmission of banknotes to the banknote dropping plate 15 or the banknote receiving platform 16.

[0021] To enable single-sheet banknote transmission within the machine body 11, a rotating shaft assembly is also included. This assembly includes two primary rotating shafts 51 rotatably connected to the left and right sides of the machine body 11. Each primary rotating shaft 51 has a banknote-kicking wheel 52 fixedly mounted on it, extending to the upper side of the banknote-feeding plate 12. Three secondary rotating shafts 53 are also rotatably connected to the left and right sides of the machine body 11. Each secondary rotating shaft 53 has a banknote-feeding wheel 54 fixedly mounted on it, extending to the upper side of the banknote-passing plate 13. A third rotating shaft 55 is also rotatably connected to the machine body 11, and a reversing wheel 56 is fixedly mounted on it. The reversing wheel 56 is located near the banknote passing plate 13 and the transition plate 14. Two No. 4 rotating shafts 57 are rotatably connected inside the machine body 11, distributed to the left and right. The No. 4 rotating shaft 57 is equipped with a banknote twisting wheel 58 that acts on the banknotes on the transition plate 14. The No. 5 rotating shaft 59 is also rotatably connected inside the machine body 11, and the No. 5 rotating shaft 59 is equipped with a banknote pressing wheel 60 that acts on the banknotes on the banknote receiving table 16. The No. 6 rotating shaft 61 is also provided inside the machine body 11, and a banknote dispensing wheel 62 extending to the upper side of the banknote dropping plate 15 is fixed on the No. 6 rotating shaft 61.

[0022] In addition, such as Figure 2 As shown, the machine body 11 is provided with an upper pressure plate 21, a lower pressure plate 22 and a side pressure plate 23. The upper pressure plate 21 is located above the banknote passing plate 13, and the upper pressure plate 21 and the banknote passing plate 13 form a first channel. The lower pressure plate 22 is located above the transition plate 14, and the lower pressure plate 22 and the transition plate 14 form a second channel. The side pressure plate 23 is installed above the banknote receiving table 16, and the side pressure plate 23 and the banknote receiving table 16 form a third channel.

[0023] Specific paper money transportation process: When the staff stacks banknotes on the banknote feeding plate 12, the banknotes are driven by the banknote kicking wheel 52 and enter the first channel between the upper pressure plate 21 and the banknote passing plate 13 one by one. The banknotes are then driven by the feeding wheel 54 in the first channel. After that, the banknotes are turned by the reversing wheel 56 and enter the second channel between the lower pressure plate 22 and the transition plate 14. They continue to be driven by the banknote twisting wheel 58. Then, the banknotes are controlled by the channel changing device to selectively enter the third channel and be driven by the banknote pressing wheel 60, so that they finally fall on the banknote receiving table 16, or move to the banknote dropping plate 15 and be sorted by the banknote dispensing wheel 62.

[0024] It should be noted that the upper pressure plate 21 and the banknote passing plate 13 are respectively equipped with CIS sensors 41, and the machine body 11 is also equipped with photoelectric sensors.

[0025] In this field, the CIS sensor 41 can perform functions such as counterfeit detection, color and edge detection, size and pattern verification, while the photoelectric sensor can perform functions such as fluorescence detection and ink distribution verification. All of the above sensors can perform counting and cross-verification, and are electrically connected to the switching device to realize the layered dispensing of banknotes on the banknote dropping plate 15 or the banknote receiving table 16. This is the prior art and will not be described in detail here.

[0026] To improve the smoothness of banknote transfer and avoid jamming, a guide plate 24 is provided at the left end of the upper pressure plate 21. The guide plate 24 contains a first pressure roller 31 that presses against the banknote kicking roller 52 on the right side. The upper pressure plate 21 contains multiple sets of second pressure rollers 32 arranged left and right that press against each of the banknote feeding rollers 54. The machine body 11 also contains an arc panel 25. The arc surface of the arc panel 25 is directly opposite the reversing roller 56 and connects to the first channel and the second channel. It works with the reversing roller 56 to perform banknote reversing and transfer. The transition plate 14 also contains third pressure rollers 33 arranged left and right that press against the banknote twisting roller 58 and the reversing roller 56 respectively. The banknote receiving platform 16 also contains a fourth pressure roller 34 that presses against the banknote pressing roller 60.

[0027] The first pressure roller 31, the second pressure roller 32, the third pressure roller 33, and the fourth pressure roller 34 are all designed to float, so as to fit the banknotes better and avoid slipping between them.

[0028] Specifically, the controlled drive method of the rotating shaft group is as follows: a banknote feeding motor 71, a transfer motor 72, and a banknote dispensing motor 73 are fixedly installed inside the machine body 11. The banknote feeding motor 71 drives the first rotating shaft 51 to rotate through a banknote feeding drive assembly. The transfer motor 72 drives the second rotating shaft 53, the third rotating shaft 55, the fourth rotating shaft 57, and the fifth rotating shaft 59 to rotate through a transfer drive assembly. The output shaft inside the banknote dispensing motor 73 is connected to the sixth rotating shaft 61 through a gear set.

[0029] like Figure 4 As shown, the banknote feeding drive assembly includes a first pulley fixed on the first rotating shaft 51 and the output shaft inside the banknote feeding motor 71, and the first pulleys are connected to each other by a first synchronous belt 74.

[0030] The transfer drive assembly includes a second pulley fixed on the second rotating shaft 53, a third pulley fixed on the third rotating shaft 55, a fourth pulley fixed on the fourth rotating shaft 57, and a fifth pulley fixed on the fifth rotating shaft 59. A sixth pulley is fixed on the output shaft inside the transfer motor 72. The sixth pulley is connected to the fifth pulley via a second synchronous belt 75. The fourth pulley on the fourth rotating shaft 57 on the left side is also connected to the fifth pulley via a third synchronous belt 76. The fourth pulley on the fourth rotating shaft 57 on the left side is also connected to the third pulley and the three second pulleys via a fourth synchronous belt 77. The third pulley is also connected to the fourth pulley on the fourth rotating shaft 57 on the right side via a fifth synchronous belt 78.

[0031] With the above design, when the banknote feeding motor 71 is powered on, it can drive the first rotating shaft 51 and the banknote kicking wheel 52 to rotate. When the transfer motor 72 is powered on, it can drive the other rotating shafts in the rotating shaft group to rotate, so as to carry out the banknote feeding, transfer and dispensing work. The design of the transfer drive component realizes the function of one motor driving multiple rotating shafts to rotate, improves the structural compactness of the high transmission efficiency sorting machine, and reduces the equipment manufacturing cost.

[0032] In addition, in order to increase the wrap angle between each pulley and the conveyor belt and avoid slippage, the machine body 11 is also equipped with a first tension pulley 79 pressing against the second synchronous belt 75 and a second tension pulley 80 pressing against the fourth synchronous belt 77.

[0033] The switching device includes a switching block 91 installed inside the body 11 and located adjacent to the transition plate 14, the banknote dropping plate 15, and the banknote receiving table 16. The body 11 also has a driving component for controlling the angle of the switching block 91. The switching block 91 has an upward arc surface and a downward arc surface, with an included angle between the upward and downward arc surfaces. The transition plate 14 also has a stepped surface. When the included angle of the arc surface inside the switching block 91 is against the vertical side of the stepped surface, then the two... Channel 1 is connected to Channel 3, meaning that banknotes in Channel 2 can enter the receiving platform 16 at this time. Meanwhile, the channel switching block 91 swings at a certain angle under the control of the driving component, so that the arc angle is higher than the step surface. At this time, the banknotes in Channel 2 will enter the banknote dropping plate 15. The specific structure of the driving component, the method of controlling the channel switching block 91, and the communication method with the photoelectric sensor and the CIS sensor 41 are conventional settings in the prior art and will not be described in detail here.

[0034] It should be noted that the machine body 11 is also provided with a baffle located on the upper side of the banknote feeding plate 12, as well as an adjustment mechanism for controlling the spacing between the baffles, which is a conventional setting in the prior art.

[0035] The above description is only a specific embodiment of the present utility model, but the technical features of the present utility model are not limited thereto. Any changes or modifications made by those skilled in the art within the scope of the present utility model are covered by the patent scope of the present utility model.

Claims

1. A high-efficiency sorting machine, comprising a body (11), characterized in that: The machine body (11) is provided with a banknote feeding plate (12), a banknote passing plate (13), a transition plate (14) and a banknote dropping plate (15) that are distributed vertically and close to each other. The machine body (11) is also provided with a banknote receiving platform (16), which is located above the banknote dropping plate (15). It also includes a track changing device for controlling the banknote transmission to the banknote dropping plate (15) or the banknote receiving platform (16). It also includes a rotating shaft assembly, which includes two No. 1 rotating shafts (51) rotatably connected to the left and right sides of the machine body (11). A banknote kicking wheel (52) extending to the upper side of the banknote feeding plate (12) is fixed on the No. 1 rotating shaft (51). Three No. 2 rotating shafts (53) rotatably connected to the left and right sides of the machine body (11) are also rotatably connected. A banknote feeding wheel (54) extending to the upper side of the banknote passing plate (13) is fixed on the No. 2 rotating shaft (53). A No. 3 rotating shaft (55) rotatably connected to the machine body (11) is also rotatably connected. A reversing wheel (56) is fixed on the No. 3 rotating shaft (55). The reversing wheel (56) is located at the banknote passing plate. At the connection between the plate (13) and the transition plate (14), two No. 4 rotating shafts (57) are rotatably connected inside the machine body (11), which are distributed on the left and right. The No. 4 rotating shaft (57) is equipped with a banknote twisting wheel (58) that acts on the banknotes on the transition plate (14). The No. 5 rotating shaft (59) is also rotatably connected inside the machine body (11), and the No. 5 rotating shaft (59) is equipped with a banknote pressing wheel (60) that acts on the banknotes on the banknote receiving platform (16). The No. 6 rotating shaft (61) is also provided inside the machine body (11), and a banknote dispensing wheel (62) that extends to the upper side of the banknote dropping plate (15) is fixed on the No. 6 rotating shaft (61). The machine body (11) is equipped with a banknote feeding motor (71), a transfer motor (72) and a banknote dispensing motor (73). The banknote feeding motor (71) drives the first rotating shaft (51) to rotate through the banknote feeding drive assembly. The transfer motor (72) drives the second rotating shaft (53), the third rotating shaft (55), the fourth rotating shaft (57) and the fifth rotating shaft (59) to rotate through the transfer drive assembly. The output shaft of the banknote dispensing motor (73) is connected to the sixth rotating shaft (61) through a gear set.

2. The high transmission efficiency sorting machine according to claim 1, characterized in that: The machine body (11) is provided with an upper pressure plate (21), a lower pressure plate (22) and a side pressure plate (23). The upper pressure plate (21) is located above the banknote passing plate (13), and the upper pressure plate (21) and the banknote passing plate (13) form a first channel. The lower pressure plate (22) is located above the transition plate (14), and the lower pressure plate (22) and the transition plate (14) form a second channel. The side pressure plate (23) is installed above the banknote receiving table (16), and the side pressure plate (23) and the banknote receiving table (16) form a third channel.

3. The high transmission efficiency sorting machine according to claim 1, characterized in that: The banknote feeding drive assembly includes a first pulley fixed on the first rotating shaft (51) and on the output shaft inside the banknote feeding motor (71), and the first pulleys are connected to each other by a first synchronous belt (74).

4. A high-transmission-efficiency sorting machine according to claim 1, characterized in that: The transfer drive assembly includes a second pulley fixed on the second rotating shaft (53), a third pulley fixed on the third rotating shaft (55), a fourth pulley fixed on the fourth rotating shaft (57), and a fifth pulley fixed on the fifth rotating shaft (59). A sixth pulley is fixed on the output shaft inside the transfer motor (72). The sixth pulley and the fifth pulley are connected by a second synchronous belt (75). The fourth pulley on the fourth rotating shaft (57) on the left side is also connected to the fifth pulley by a third synchronous belt (76). The fourth pulley on the fourth rotating shaft (57) on the left side is also connected to the third pulley and the three second pulleys by a fourth synchronous belt (77). The third pulley is also connected to the fourth pulley on the fourth rotating shaft (57) on the right side by a fifth synchronous belt (78).

5. A high-transmission-efficiency sorting machine according to claim 4, characterized in that: The machine body (11) is also equipped with a first tensioning pulley (79) pressed against the second synchronous belt (75) and a second tensioning pulley (80) pressed against the fourth synchronous belt (77).

6. A high-transmission-efficiency sorting machine according to claim 2, characterized in that: The upper pressure plate (21) is also provided with a guide plate (24) at its left end. The guide plate (24) is equipped with a first pressure roller (31) pressing against the right banknote kicking roller (52). The upper pressure plate (21) is equipped with multiple sets of second pressure rollers (32) arranged on the left and right sides pressing against each of the banknote feeding rollers (54). The machine body (11) is also provided with an arc panel (25). The arc surface in the arc panel (25) is directly opposite the reversing roller (56) and is connected to the first channel and the second channel. The transition plate (14) is also equipped with a third pressure roller (33) arranged on the left and right sides to press against the banknote twisting roller (58) and the reversing roller (56) respectively. The banknote receiving platform (16) is also equipped with a fourth pressure roller (34) pressing against the banknote pressing roller (60).

7. A high-efficiency sorting machine according to claim 6, characterized in that: The first pressure roller (31), the second pressure roller (32), the third pressure roller (33), and the fourth pressure roller (34) are all set to float.

8. A high-transmission-efficiency sorting machine according to claim 2, characterized in that: The upper pressure plate (21) and the banknote passing plate (13) are respectively equipped with CIS sensors (41), and the machine body (11) is also equipped with photoelectric sensors.

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