A device with automatic money depositing and coin corner smoothing functions for a sorting machine

Abstract

A kind of device with automatic banknote depositing, coin corner smoothing function for sorting machine, including installation bottom plate, automatic push mechanism, banknote depositing mechanism, bundling tape cutting mechanism, coin corner processing mechanism, banknote collection box and control end are equipped on installation bottom plate;Automatic push mechanism is equipped with banknote storage box and push plate mechanism, paper currency in banknote storage box is pushed out by push plate mechanism;Banknote depositing mechanism and bundling tape cutting mechanism are set corresponding to paper currency push-out position;Coin corner processing mechanism includes processing channel, processing channel is divided into sequentially fixedly connected in front and back and is arranged in processing channel direction Push plate mechanism and dispensing mechanism are symmetrically arranged in the inside of the channel;Transmission mechanism and scanner are arranged in processing channel direction in the inside of the channel;Upper and lower inner side of processing channel is equipped with upper flattening mechanism and lower flattening mechanism;Banknote collection box is connected with processing channel;The present application can realize the functions of automatic banknote depositing, banknote clamping and flattening corner, and reduce labor cost.

Description

Technical Field

[0001] This invention relates to the field of banking and financial equipment technology, and in particular to a sorting machine device with automatic banknote dispensing and banknote corner smoothing functions. Background Technology

[0002] A banknote sorting machine is a high-end financial equipment product that entered my country in the mid-1990s. Also known as a banknote sorting machine, cash sorting machine, currency sorting machine, or paper money (banknotes, cash, currency) sorting machine, it is a financial instrument specifically used to count and sort coins or banknotes. The standard procedure for counting and sorting cash in my country's financial industry is: initial counting (counting, counterfeit detection) → final counting (sorting, removing damaged banknotes) → bundling → recounting → sealing and warehousing. All steps except final counting are mechanized and automated. Banknote sorting machines are suitable equipment for counting, sorting, improving the cleanliness of banknotes, and selecting banknotes for ATMs. However, existing sorting machines, while issuing alarms when they detect folded corners, missing corners, or counterfeit banknotes and return them, still require manual inspection and processing. Handling folded banknotes is particularly time-consuming and labor-intensive.

[0003] However, the use of current small banknote sorting machines (such as one-and-a-half, two-and-a-half, and four-and-a-half models) still requires manual processing in three stages: 1. The continuous and orderly feeding of banknotes to be sorted; 2. The quantitative removal of banknotes from the banknote return slot of the sorting machine; 3. Smoothing out folded banknotes for re-sorting; the above three stages still require considerable manpower and costs.

[0004] Therefore, there is a need to invent a sorting machine device that can automatically dispense banknotes, pick up returned banknotes, and smooth out folded corners. Summary of the Invention

[0005] To address the above problems, this invention proposes a sorting machine device with automatic banknote dispensing and banknote corner smoothing functions. The technical solution used is as follows:

[0006] A sorting machine device with automatic banknote dispensing and banknote corner smoothing functions is characterized by comprising a mounting base plate, wherein the mounting base plate is provided with an automatic ejection mechanism, a banknote dispensing mechanism, a strapping cutting mechanism, a banknote corner handling mechanism, a banknote return collection box, and a control terminal; the automatic ejection mechanism is provided with a banknote storage box and a push plate mechanism, wherein banknotes in the banknote storage box are ejected by the push plate mechanism; the banknote dispensing mechanism and the strapping cutting mechanism are set corresponding to the banknote dispensing position; the strapping cutting mechanism is used to cut the strapping of the banknotes; the banknote dispensing mechanism clamps the banknotes above the sorting machine inlet through a clamping mechanism and dispenses the banknotes into the sorting machine;

[0007] The coin corner-folding processing mechanism includes a processing channel, which is divided into a dispensing channel and a smoothing channel that are fixedly connected in sequence. A clamping mechanism is provided above the dispensing channel, and a pusher mechanism and a dispensing mechanism are symmetrically arranged inside the channel along its direction. The clamping mechanism uses an electric gripper to grip the banknotes returned by the sorting machine and feed them into the dispensing channel. A conveying mechanism and at least one scanner are provided inside the smoothing channel along its direction. An upper flattening mechanism and a lower flattening mechanism are respectively provided on the upper and lower inner sides of the smoothing channel.

[0008] The cash refund collection box is connected to the exit of the smoothing channel;

[0009] The control terminal is electrically connected to the automatic ejection mechanism, the banknote dispensing mechanism, the strapping cutting mechanism, and the coin corner folding mechanism.

[0010] Furthermore, the automatic ejection mechanism also includes an ejection sliding frame, which is fixedly mounted on the mounting base plate; the banknote box is fixedly mounted in the middle of the ejection sliding frame, and the front and rear sides of the bottom are respectively provided with an ejection port and a push plate inlet / outlet; a stop plate is provided on the front side of the ejection port; the push plate mechanism is slidably mounted on the rear side of the ejection sliding frame, and pushes the banknote out of the ejection port through the push plate mechanism, and cooperates with the stop plate to clamp the banknote, waiting for the banknote dispensing mechanism to pick it up.

[0011] Furthermore, the automatic ejection mechanism also includes an auxiliary clamping mechanism, which includes a support plate, a bracket, an elliptical clamping head, a gear, and a rack. The bracket is fixedly installed on one side of the ejection sliding frame, and the support plate is installed on the bracket. The middle of the front and rear sides of the banknote box is symmetrically provided with strip-shaped clearances. Two elliptical clamping heads are symmetrically arranged on the front and rear sides of the banknote box and are synchronously mounted on the support plate via belt one, with each elliptical clamping head corresponding to the position of the strip-shaped clearance on the same side. The gear is rotatably mounted on the support plate and is synchronously connected to one of the elliptical clamping heads via belt two. The rack is mounted on push plate one and moves back and forth with push plate one. The gear is meshed with the rack. The two elliptical clamping heads rotate synchronously and extend into the corresponding clearances as the rack moves forward with push plate one, and clamp the banknotes located in the corresponding positions in the banknote box when push plate one moves to the push plate inlet / outlet, so as to facilitate the smooth ejection of the banknotes below.

[0012] Furthermore, the support plate and the bracket are slidably installed vertically; the auxiliary clamping mechanism also includes a lifting plate and a locking frame; the lifting plate is fixedly disposed on one side of the rack, and lifts the support plate when it moves forward with the push plate to the push plate inlet / outlet, so as to separate the gear and the rack; the locking frame is disposed between the gear and the rack, and brakes the gear when the two are separated, ensuring that the two elliptical clamping heads keep the banknotes at the corresponding positions in the banknote box clamped while lifting the banknotes at that position and above upwards, further facilitating the smooth ejection of the banknotes below.

[0013] Furthermore, the locking frame includes a locking wheel, a locking head, a limiting plate, and a compression spring; the locking wheel is coaxially fixed with the gear; the limiting plate is horizontally disposed on one side of the rack; the locking head is elastically slidably disposed on the support plate in the up-down direction by the compression spring; the locking head has a first end and a second end, and during the process before the push plate moves to the push plate inlet / outlet, the first end is in sliding contact with the limiting plate, and the second end is disengaged from the locking wheel, and when the support plate is lifted, the first end disengages from the limiting plate, and the second end inserts into the locking wheel to brake it.

[0014] Furthermore, the banknote feeding mechanism includes a mounting frame, an electric lead screw one, a guide rod one, a support frame, an electric lead screw two, a clamping mechanism, and an I-shaped bracket; the mounting frame is set on the mounting base plate corresponding to the banknote ejection position; the electric lead screw one and the guide rod one are both vertically fixed on the mounting frame, and the output lead screw one of the electric lead screw one is threadedly connected to the support frame, while the guide rod one is slidably connected to the support frame; the electric lead screw two is horizontally set on the support frame, and a lead screw nut block two is slidably fitted on the output lead screw two; the clamping mechanism is set corresponding to the banknote ejection position and is fixedly connected to the lead screw nut block two through the I-shaped bracket.

[0015] Furthermore, the clamping mechanism consists of two clamping components symmetrically arranged on both sides of the I-shaped bracket;

[0016] Each clamping assembly includes a clamping plate support frame, a drive plate, and a clamping plate. The clamping plate support frame is fixed on an I-shaped bracket, and a guide rod three and a lead screw three are rotatably mounted between its upper and lower ends, respectively. The guide rod three is symmetrically provided with threads of opposite directions. The two drive plates are symmetrically slidably disposed on the guide rod three and the lead screw three, and each is connected to one of the threads of the lead screw three, and moves in opposite directions during the rotation of the lead screw three. The clamping plate is disposed between the upper and lower drive plates and is horizontally slidably disposed at the center position of the clamping plate support frame, and the upper and lower ends of the front and rear sides are rotatably connected to the front and rear sides of the two drive plates through rotating rods, respectively. A tension spring is provided between the clamping plate and the clamping plate support frame, and the clamping plate is driven to slide towards the banknote side under the reset action of the tension spring.

[0017] A motor is fixedly installed on one of the clamping plate support frames of the two clamping assemblies. The output end of the motor is coaxially and fixedly connected to the corresponding lead screw. The lead screws of the two clamping assemblies are connected to rotate synchronously through a belt.

[0018] Furthermore, the clamping plate has clamping protrusions on the side facing the banknote.

[0019] Furthermore, the strapping cutting mechanism includes an electric push rod II and a cutting head; the electric push rod II is horizontally mounted on the mounting base plate at the banknote ejection position via a connecting plate, and its output end is fixedly connected to the tail end of the cutting head.

[0020] Furthermore, the clamping mechanism includes a three-axis drive component and an electric gripper; one end of the three-axis drive component is mounted on the dispensing channel, and the other end is located above the cash return port of the sorting machine; at least one of the electric grippers is fixedly connected to the other end of the three-axis drive component via a gripping plate.

[0021] Furthermore, the three-axis drive component includes an electric lead screw four, an electric lead screw five, and an electric lifting mechanism; the electric lead screw four is horizontally arranged at the upper end of the dispensing channel along the banknote pushing direction; the electric lead screw five is horizontally fixedly installed on the lead screw nut block four of the electric lead screw four, and its direction is 90 degrees with the electric lead screw five; the electric lifting mechanism is vertically fixedly installed on the lead screw nut block five of the electric lead screw five, and its lower end is fixedly connected to the electric gripper through a clamping plate; the upper side of the dispensing channel is provided with a clearance corresponding to the movement trajectory of the electric lifting mechanism.

[0022] Furthermore, the lower flattening mechanism includes an electric lead screw six and a lower flattening clamp; the electric lead screw six is ​​arranged on the lower side of the flattening channel entrance along the banknote pushing direction, and the lead screw six is ​​symmetrically provided with threads of opposite directions; the two lower flattening clamps are arranged vertically, and each is connected to one of the threads of the lead screw six, and moves towards or in opposite directions under the rotation of the lead screw six; the upper flattening mechanism includes an electric lead screw seven and an upper flattening clamp; the electric lead screw seven is arranged on the upper side inside the flattening channel along the banknote pushing direction; the electric lead screw seven and the upper flattening clamp have the same structure as the electric lead screw six and the lower flattening clamp, respectively.

[0023] Furthermore, the conveying mechanism includes a conveying support plate, an electric telescopic frame, and a conveying wheel mechanism; the two conveying support plates are symmetrically arranged along the smoothing channel and are each mounted on the inner wall of the smoothing channel via the electric telescopic frame; the two conveying wheel mechanisms are symmetrically arranged on the two conveying support plates; each conveying wheel mechanism includes a conveying wheel, a second belt, and a servo drive motor, and several conveying wheels are rotatably arranged along the length of the conveying support plate and are synchronously connected via the second belt; the servo drive motor is fixedly mounted on the conveying support plate, and its output shaft is coaxially and fixedly connected to the shaft of one of the conveying wheels.

[0024] Furthermore, the second pusher mechanism includes a second pusher plate and a second electric telescopic frame; the second pusher plate is installed on one side of the inner wall of the dispensing channel via the second electric telescopic frame, and an inclined baffle is provided at one end of the dispensing channel outlet side for limiting the cash return; the dispensing mechanism is symmetrical to the second pusher mechanism and is located on the other side of the inner wall of the dispensing channel.

[0025] The difference between the issuing mechanism and the transmission mechanism is that the issuing mechanism replaces the transmission wheel mechanism in the transmission mechanism with the issuing wheel mechanism; the only difference between the issuing wheel mechanism and the transmission wheel mechanism is that the issuing wheel mechanism lacks the second belt in the transmission wheel mechanism, and the output shaft of the servo drive motor in the issuing wheel mechanism is coaxially and fixedly connected to the transmission wheel located on the side of the issuing channel outlet.

[0026] Furthermore, the cash return collection box includes a box body, a convergence plate, and a return spring; the entrance of the box body is connected to the exit of the smoothing channel; the two convergence plates are symmetrically installed on the inner wall of the box body by means of the return spring.

[0027] Because the present invention adopts the above-described technical solution, the present invention has the following advantages:

[0028] 1. This invention, through the coordinated design of an automatic ejection mechanism, a banknote feeding mechanism, a strapping cutting mechanism, and a banknote corner-scraping mechanism, can not only replace manual labor to automatically feed banknotes, pick up and return banknotes, and smooth out folded corners, greatly reducing labor costs, but also adapt to different currencies through parameter settings, effectively improving applicability.

[0029] 2. The automatic ejection mechanism of the present invention, through the coordinated design of the push plate mechanism and the auxiliary clamping mechanism, realizes the separation of the stack of banknotes from the banknotes above during the process of being ejected from the bottom of the banknote storage box. This not only facilitates the smooth ejection of banknotes from the bottom of the banknote storage box, but also greatly avoids the problem of banknote wear. Attached Figure Description

[0030] Figure 1-4 This is a schematic diagram of the overall structure of the present invention.

[0031] Figure 5-6This is a schematic diagram of the automatic ejection mechanism of the present invention.

[0032] Figure 7 This is a partial structural schematic diagram of the automatic ejection mechanism of the present invention.

[0033] Figure 8 This is a schematic diagram of the auxiliary clamping mechanism of the automatic ejection mechanism of the present invention.

[0034] Figure 9 For the present invention Figure 8 A magnified schematic diagram of the structure at point A in the middle.

[0035] Figure 10 This is a schematic diagram of the banknote dispensing mechanism of the present invention.

[0036] Figure 11 This is a schematic diagram of the assembly structure of the lead screw nut block and clamping mechanism in the banknote feeding mechanism of the present invention.

[0037] Figure 12-13 This is a schematic diagram of the clamping mechanism in the banknote dispensing mechanism of the present invention.

[0038] Figure 14 This is a schematic diagram of the strapping cutting mechanism of the present invention.

[0039] Figure 15-17 This is a schematic diagram of the coin corner-folding mechanism of this invention.

[0040] Figure 18 This is a schematic diagram of the clamping mechanism in the coin corner-folding processing mechanism of this invention.

[0041] Figure 19 This is a schematic diagram of the assembly structure of the push plate mechanism and the dispensing mechanism in the coin corner-folding processing mechanism of this invention.

[0042] Figure 20 This is a partial structural diagram of the coin's corner-folding mechanism.

[0043] Figure 21 This is a schematic diagram of the lower flattening mechanism in the coin corner-folding mechanism of this invention.

[0044] Figure 22 This is a schematic diagram of the upper flattening mechanism in the coin corner-folding mechanism of this invention.

[0045] Figure 23-24 This is a schematic diagram of the assembly structure of the upper flattening mechanism, the conveying mechanism, and the scanner in the coin corner-folding processing mechanism of this invention.

[0046] Figure 25 This is a schematic diagram of the conveying mechanism in the coin corner-folding processing mechanism of this invention.

[0047] Figure 26This is a schematic diagram of the conveyor wheel mechanism in the conveyor mechanism of the present invention.

[0048] Figure 27 This is a schematic diagram of the mechanism of the launching wheel in the launching mechanism of the present invention.

[0049] Figure 28 This is a schematic diagram of the cash return collection box of the present invention.

[0050] Figure 29 This is a schematic diagram showing the connection between the control terminal and electrical components of the present invention.

[0051] Figure 30 This is a schematic diagram illustrating the application of the present invention in Embodiment 1.

[0052] Icon labels:

[0053] 1-Automatic ejection mechanism;

[0054] 101-Slide bracket; 102-Money box (1021-Outlet; 1022-Push plate inlet / outlet; 1023-Clamping slot; 1024-Stop plate); 103-Push plate mechanism (1031-Electric push rod 1; 1032-Slide plate; 1033-Push plate); 104-Auxiliary clamping mechanism [1041-Support plate; 1042-Bracket; 1043-Oval clamping head; 1044-Gear; 1045-Rack; 1046-Pushing plate; 1047-Locking frame (1047a-Locking wheel; 1047b-Locking head; 1047c-Limiting plate; 1047d-Compression spring)];

[0055] 2- Cash disbursement institutions;

[0056] 201-Mounting bracket; 202-Electric lead screw one; 203-Guide rod one; 204-Support frame; 205-Electric lead screw two; 206-Lead screw nut block two; 207-Clamping mechanism [2071-Clamping plate support frame (2071a-Horizontal sliding groove); 2072-Drive plate; 2073-Clamping plate (2073a-Clamping protrusion; 2073b-Tension spring); 2074-Rotating rod; 2075-Motor three; 2076-Guide rod three; 2077-Belt one; 2078-Lead screw three]; 208-I-shaped bracket;

[0057] 3-Bundle cutting mechanism;

[0058] 301-Electric push rod two; 302-Cutting blade head;

[0059] 4-Coin corner-folding mechanism;

[0060] 401-Processing Channel (4011-Dispensing Channel; 4012-Smoothing Channel); 402-Clamping Mechanism [4021-Electric Lead Screw Four (4021a-Lead Screw Nut Block Four); 4022-Electric Lead Screw Five (4022a-Lead Screw Nut Block Five); 4023-Electric Lifting Mechanism; 4024-Clamping Plate; 4025-Electric Gripper]; 403-Lower Flattening Mechanism (4031-Electric Lead Screw Six; 4032-Lower Flattening Clamping Plate); 404-Upper Flattening Mechanism (404 1-Electric lead screw seven; 4042-Upper flattening clamp plate); 405-Transfer mechanism [4051-Transfer support plate; 4052-Electric telescopic frame one; 4053-Transfer wheel mechanism (4053a-Transfer wheel; 4053b-Belt two; 4053c-Servo drive motor)]; 406-Scanner; 407-Push plate mechanism [4071-Push plate (4071a-Inclined baffle); 4072-Electric telescopic frame two]; 408-Dispensing mechanism (4083-Dispensing wheel mechanism);

[0061] 5- Refund collection box;

[0062] 501 - Housing; 502 - Converging plate; 503 - Return spring;

[0063] 6. Install the base plate. Detailed Implementation

[0064] The technical solution of the present invention will be further described in detail below through embodiments and in conjunction with the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of the present invention; however, the present invention can be practiced in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0065] In the description of this invention, it should be noted that the terms "upper", "lower", "in", "out", "front", "rear", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the product of this invention is usually placed when in use. They are only for the convenience of describing this invention 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 limiting this invention.

[0066] Example 1:

[0067] This embodiment is fixedly placed on the sorting machine to realize automatic banknote feeding, banknote picking and unloading, and banknote corner smoothing functions, such as... Figure 1-6As shown in Figures 15-17 and 20, a sorting machine device with automatic banknote dispensing and banknote corner smoothing functions includes a mounting base plate 6. The mounting base plate 6 is equipped with an automatic ejection mechanism 1, a banknote dispensing mechanism 2, a strapping cutting mechanism 3, a banknote corner handling mechanism 4, a banknote return collection box 5, and a control terminal. The automatic ejection mechanism 1 is equipped with a banknote storage box 102 and a push plate mechanism 103. The banknotes in the banknote storage box 102 are ejected by the push plate mechanism 103. The banknote dispensing mechanism 2 and the strapping cutting mechanism 3 are set at the banknote dispensing positions. The strapping cutting mechanism 3 is used to cut the strapping of the banknotes. The banknote dispensing mechanism 2 clamps the banknotes above the sorting machine entrance through a clamping mechanism 207 and puts the banknotes into the sorting machine.

[0068] The banknote folding processing mechanism 4 includes a processing channel 401, which is divided into a dispensing channel 4011 and a smoothing channel 4012, which are fixedly connected in sequence. A clamping mechanism 402 is provided above the dispensing channel 4011, and a pusher mechanism 407 and a dispensing mechanism 408 are symmetrically arranged inside the channel along the channel direction. The clamping mechanism 402 uses an electric gripper 4025 to clamp the banknotes returned by the sorting machine and send them into the dispensing channel 4011. The smoothing channel 4012 is equipped with a conveying mechanism 405 and six scanners 406 along the channel direction. The conveying mechanism 405 is used to move the returned banknotes along the smoothing channel 4012, and the scanners 406 are used to scan and identify the folded corners of the returned banknotes. The upper and lower inner sides of the smoothing channel 4012 are respectively equipped with an upper flattening mechanism 404 and a lower flattening mechanism 403, which smooth the upper and lower parts of the banknotes with folded corners, respectively.

[0069] The cash refund collection box 5 is connected to the exit of the smoothing channel 4012;

[0070] The control unit is electrically connected to the automatic ejection mechanism 1, the banknote dispensing mechanism 2, the strapping cutting mechanism 3, and the coin corner folding mechanism 4.

[0071] Specifically, such as Figure 5-7As shown, the automatic ejection mechanism 1 also includes an ejection sliding frame 101, which is fixedly mounted on the mounting base plate 6; the banknote box 102 is fixedly mounted in the middle of the ejection sliding frame 101, and the front and rear sides of the bottom are respectively provided with an ejection port 1021 and a push plate inlet / outlet 1022; a stop plate 1024 is provided on the front side of the ejection port 1021; in this embodiment, the push plate mechanism 103 also includes an electric push rod 1031 and a sliding plate 1032; the electric push rod 1031 is fixedly mounted on the lower side of the ejection sliding frame 101; the sliding plate 1032 is slidably mounted on the rear side of the ejection sliding frame 101, and its rear end is connected to the output end of the electric push rod 1031, and its front end is fixedly connected to the push plate 1033; the push plate mechanism 103 pushes the banknote out of the ejection port 1021 through the push plate 1033 into the push plate inlet / outlet 1022, and cooperates with the stop plate 1024 to clamp the banknote, waiting for the banknote dispensing mechanism 2 to clamp it;

[0072] As a specific implementation method of this embodiment, in order to ensure that the banknotes can be pushed out in an orderly manner, such as Figure 7-8 As shown, the automatic ejection mechanism 1 also includes an auxiliary clamping mechanism 104, which includes a support plate 1041, a bracket 1042, an elliptical clamping head 1043, a gear 1044, and a rack 1045. The bracket 1042 is fixedly installed on one side of the ejection sliding frame 101, and the support plate 1041 is installed on the bracket 1042. The middle of the front and rear sides of the banknote box 102 is symmetrically provided with strip-shaped clearances. Two elliptical clamping heads 1043 are symmetrically arranged on the front and rear sides of the banknote box 102 and are synchronously rotated on the support plate 1041 by a belt. Each elliptical clamping head 1043 is connected to the same side of the strip-shaped clearance. The positions of the elliptical clamping heads are corresponding to the positions of the empty spaces. The gear 1044 is rotatably mounted on the support plate 1041 and is synchronously connected to one of the elliptical clamping heads 1043 via the second belt. The rack 1045 is mounted on the push plate 1033 and moves back and forth with the push plate 1033. The gear 1044 and the rack 1045 are meshed together. The two elliptical clamping heads 1043 rotate synchronously and extend into the corresponding empty spaces as the rack 1045 moves forward with the push plate 1033. When the push plate 1033 moves to the push plate inlet / outlet 1022, the corresponding banknotes in the banknote storage box 102 are clamped, so that the banknotes below can be pushed out smoothly.

[0073] To prevent the banknotes at the bottom of the banknote storage box 102 from rubbing against the banknotes above during the pushing process and to avoid banknote wear, the support plate 1041 and the bracket 1042 are slidably installed vertically. The auxiliary clamping mechanism 104 also includes a lifting plate 1046 and a locking frame 1047. The lifting plate 1046 is fixedly mounted on one side of the rack 1045 and is located on the same side as the support plate 1041. In this embodiment, the top of the lifting plate 1046 and the bottom of the support plate 1041 are semi-circular. The lifting plate 1046 moves forward with the push plate 1033 to the push plate inlet / outlet 1. At 022, it contacts the support plate 1041, and pushes the support plate 1041 up as the push plate 1033 continues to move forward, so as to separate the gear 1044 and the rack 1045; the locking frame 1047 is set between the gear 1044 and the rack 1045, and brakes the gear 1044 when the two are separated, ensuring that the two oval clamping heads 1043 keep the banknotes at the corresponding positions in the banknote box 102 clamped, while lifting the banknotes at that position and above, further facilitating the smooth ejection of the banknotes below and avoiding wear on the banknotes;

[0074] Specifically, such as Figure 9 As shown, the locking frame 1047 includes a locking wheel 1047a, a locking head 1047b, a limiting plate 1047c, and a compression spring 1047d; the locking wheel 1047a is coaxially fixed with the gear 1044 and is located between the gear 1044 and the support plate 1041; the limiting plate 1047c is horizontally disposed on one side of the rack 1045 and is located between the rack 1045 and the support plate 1041; the locking head 1047b is elastically slid up and down by the compression spring 1047d. It is placed on the support plate 1041; in this embodiment, the locking head 1047b is inverted U-shaped, with a first end and a second end. The first end is longer than the second end. During the process before the push plate 1033 moves to the push plate inlet / outlet 1022, the first end is in sliding contact with the limiting plate 1047c, and the second end is in disengaged from the locking wheel 1047a. When the support plate 1041 is lifted, the first end disengages from the limiting plate 1047c, and the second end inserts into the locking wheel 1047a to brake it.

[0075] When the automatic ejection mechanism 1 is working, the electric push rod 1031 of the push plate mechanism 103 operates, pushing the push plate 1033 into the push plate inlet / outlet 1022 via the sliding plate 1032, thus ejecting the banknote from the ejection outlet 1021. During this process, before the push plate 1033 moves to the push plate inlet / outlet 1022, the rack 1045 moves forward with the push plate 1033, and drives the two elliptical clamping heads 1043 to rotate synchronously and extend into the corresponding gaps by pushing the gear 1044 to rotate. When the inlet 1022 is reached, the banknotes located in the corresponding position in the banknote box 102 are clamped. At the same time, the lifting plate 1046 contacts the support plate 1041. As the push plate 1033 continues to move forward, the lifting plate 1046 lifts the support plate 1041, so that the push plate 1033 pushes the banknotes out smoothly from the outlet 1021. Then the push plate mechanism 103 is reset under the action of the electric push rod 1031. During this process, the banknotes that were originally clamped are released, and the banknotes at the bottom layer enter the bottom of the banknote box 102, waiting to be pushed out again.

[0076] Specifically, such as Figure 10-11 As shown, the banknote feeding mechanism 2 includes a mounting frame 201, an electric lead screw 1 202, a guide rod 1 203, a support frame 204, an electric lead screw 205, a clamping mechanism 207, and an I-shaped bracket 208. The mounting frame 201 is fixedly mounted on the mounting base plate 6 at the banknote ejection position. The electric lead screw 1 202 and the guide rod 1 203 are both vertically fixed on the mounting frame 201, and the output lead screw 1 of the electric lead screw 1 202 is threadedly connected to the support frame 204, while the guide rod 1 203 is slidably connected to the support frame 204. The electric lead screw 205 is horizontally mounted on the support frame 204, and a lead screw nut block 206 is slidably fitted on the output lead screw 2. The clamping mechanism 207 is set at the banknote ejection position and is fixedly connected to the lead screw nut block 206 via the I-shaped bracket 208. The clamping mechanism 207 consists of two clamping components symmetrically arranged on both sides of the I-shaped bracket 208.

[0077] As a specific implementation method of this embodiment, such as Figure 12-13As shown, each clamping assembly includes a clamping plate support frame 2071, a drive plate 2072, and a clamping plate 2073; the clamping plate support frame 2071 is fixed on an I-shaped bracket 208, and a guide rod 2076 and a lead screw 2078 are rotatably mounted between its upper and lower ends respectively; the guide rod 2076 is symmetrically provided with threads of opposite directions; the two drive plates 2072 are symmetrically slidably arranged on the guide rod 2076 and the lead screw 2078, and each is connected to the lead screw 2078 with one of the threads of one direction. During the rotation of the lead screw 2078, the upper and lower parts move in opposite directions or in opposite directions; the clamping plate 2073 is set between the upper and lower drive plates 2072 and is horizontally slidably set at the center position of the clamping plate support frame 2071, and the upper and lower ends of the front and rear sides are respectively rotatably connected to the front and rear sides of the two drive plates 2072 through the rotating rod 2074; a tension spring 2073b is provided between the clamping plate 2073 and the clamping plate support frame 2071, and under the reset action of the tension spring 2073b, the clamping plate 2073 is driven to slide towards the banknote side;

[0078] Motor 3 2075 is fixedly mounted on one of the clamping plate support frames 2071 of the two clamping assemblies. The output end of motor 3 2075 is coaxially and fixedly connected to the corresponding lead screw 3 2078. The lead screw 3 2078 in the two clamping assemblies are connected to rotate synchronously through belt 1 2077.

[0079] Meanwhile, in order to ensure that the banknote can be clamped quickly, the clamping plate 2073 has a clamping protrusion 2073a on the side facing the banknote;

[0080] Specifically, such as Figure 14 As shown, the strapping cutting mechanism 3 includes an electric push rod 301 and a cutting head 302; the electric push rod 301 is horizontally set on the mounting base plate 6 through a connecting plate at the banknote ejection position, and its output end is fixedly connected to the tail end of the cutting head 302.

[0081] When the banknote feeding mechanism 2 and the strapping cutting mechanism 3 are working, the clamping mechanism 207 is first moved to the position corresponding to the banknote by the cooperation of the electric lead screw 1 202 and the electric lead screw 205. At this time, the two clamping components of the clamping mechanism 207 are located on both sides of the banknote. Then, the motor 3 2075 starts, and the lead screw 3 2078 in the two clamping components is driven to rotate synchronously through the belt 1 2077. Then, under the reset action of the two tension springs 2073b, the respective clamping plates 2073 are driven towards the banknote. The banknote is slid sideways to clamp it; then, with the cooperation of electric screw 1 202 and electric screw 205, the clamping mechanism 207 is moved to the position above the sorting machine entrance. Then, electric push rod 2 301 starts and drives the cutting head 302 to cut the binding tape on the banknote. After the binding tape is cut, motor 3 2075 starts in reverse and drives the two clamping plates 2073 to move in opposite directions, releasing the banknote, which then enters the sorting machine entrance. Subsequently, the banknote dispensing mechanism 2 and the binding tape cutting mechanism 3 are reset.

[0082] Specifically, such as Figure 18 As shown, the clamping mechanism 402 includes a three-axis drive component and electric grippers 4025; one end of the three-axis drive component is mounted on the dispensing channel 4011, and the other end is located above the banknote return port of the sorting machine; two electric grippers 4025 are fixedly connected to the other end of the three-axis drive component through a clamping plate 4024.

[0083] As a specific implementation of this embodiment, the three-axis drive component includes an electric lead screw 4021, an electric lead screw 4022, and an electric lifting mechanism 4023; the electric lead screw 4021 is horizontally arranged at the upper end of the dispensing channel 4011 along the banknote pushing direction; the electric lead screw 4022 is horizontally fixedly installed on the lead screw nut block 4021a of the electric lead screw 4021, and its direction is 90 degrees with the electric lead screw 4022; the electric lifting mechanism 4023 is vertically fixedly installed on the lead screw nut block 4022a of the electric lead screw 4022, and its lower end is fixedly connected to the electric gripper 4025 through the clamping plate 4024; the upper side of the dispensing channel 4011 is provided with a clearance corresponding to the movement trajectory of the electric lifting mechanism 4023;

[0084] As a specific implementation method of this embodiment, such as Figure 20-22As shown, the lower flattening mechanism 403 includes an electric lead screw 4031 and a lower flattening clamping plate 4032. The electric lead screw 4031 is arranged on the lower side of the entrance of the flattening channel 4012 along the banknote pushing direction, and the lead screw 4031 is symmetrically provided with threads of opposite directions. The two lower flattening clamping plates 4032 are arranged vertically and are connected to one of the threads of the lead screw 4031, and move towards or in opposite directions under the rotation of the lead screw 6. The upper flattening mechanism 404 includes an electric lead screw 4041 and an upper flattening clamping plate 4042. The electric lead screw 4041 is arranged on the upper side inside the flattening channel 4012 along the banknote pushing direction. In this embodiment, the electric lead screw 4041 and the upper flattening clamping plate 4042 have the same structure as the electric lead screw 4031 and the lower flattening clamping plate 4032, only the installation position is different.

[0085] As a specific implementation method of this embodiment, such as Figure 23-26 As shown, the conveying mechanism 405 includes a conveying support plate 4051, an electric telescopic frame 4052, and a conveying wheel mechanism 4053. The two conveying support plates 4051 are symmetrically arranged along the smoothing channel 4012 and are each mounted on the inner wall of the smoothing channel 4012 via the electric telescopic frame 4052. The two conveying wheel mechanisms 4053 are symmetrically arranged on the two conveying support plates 4051. Each conveying wheel mechanism 4053 includes a conveying wheel 4053a, a second belt 4053b, and a servo drive motor 4053c. In this embodiment, four pairs of conveying wheels 4053a are rotatably arranged along the length of the conveying support plate 4051 and are synchronously connected via the second belt 4053b. Each pair of conveying wheels 4053a includes a rotating shaft and wheels fixedly arranged at both ends of the rotating shaft. The servo drive motor 4053c is fixedly mounted on the conveying support plate 4051, and its output shaft is coaxially fixedly connected to the rotating shaft of one pair of conveying wheels 4053a.

[0086] The second pusher mechanism 407 includes a second pusher plate 4071 and a second electric telescopic frame 4072; the second pusher plate 4071 is installed on one side of the inner wall of the dispensing channel 4011 via the second electric telescopic frame 4072, and an inclined baffle 4071a is provided at one end of the dispensing channel 4011 on the outlet side for limiting the cash withdrawal; the dispensing mechanism 408 is symmetrical to the second pusher mechanism 407 and is located on the other side of the inner wall of the dispensing channel 4011.

[0087] In this embodiment, the electric telescopic frame 4052 and the electric telescopic frame 4072 have the same structure, both being scissor-type telescopic frames; additionally, as Figure 26-27As shown, the difference between the issuing mechanism 408 and the transmission mechanism 405 is that the issuing mechanism 408 replaces the transmission wheel mechanism 4053 in the transmission mechanism 405 with the issuing wheel mechanism 4083; the only difference between the issuing wheel mechanism 4083 and the transmission wheel mechanism 4053 is that the issuing wheel mechanism 4083 lacks the belt 4053b in the transmission wheel mechanism 4053, and the output shaft of the servo drive motor 4053c in the issuing wheel mechanism 4083 is coaxially and fixedly connected to the transmission wheel 4053a located on the side of the issuing channel 4011 outlet.

[0088] Specifically, such as Figure 28 As shown, the cash return collection box 5 includes a box body 501, a baffle plate 502, and a return spring 503; the inlet of the box body 501 is connected to the outlet of the smoothing channel 4012; the two baffle plates 502 are symmetrically installed on the inner wall of the box body 501 by compression return springs 503.

[0089] When the banknote corner-folding mechanism 4 and the banknote return collection box 5 are working, the two electric grippers 4025 in the clamping mechanism 402 first move to the middle position above the banknote return port of the sorting machine under the coordinated action of the electric lead screw 4021, the electric lead screw 4022 and the electric lifting mechanism 4023; the two electric grippers 4025 open 120 degrees, and under the coordinated action of the electric lead screw 4021 moving forward and the electric lifting mechanism 4023 moving downward, they contact the returned banknote and straighten it to a near-vertical position (to facilitate the handling of returned banknotes by staff, the tray of the banknote return port of existing banknote sorting machines is generally designed...). The mechanism is designed to gradually increase in elevation from the inside out. Therefore, when the open electric grippers 4025 approach the banknotes at a downward angle, they can straighten the banknotes to a near-vertical position. Then, the two electric grippers 4025 close to clamp the banknotes. Subsequently, under the coordinated action of electric screws 4021 and 4022 and the electric lifting mechanism 4023, the banknotes are picked up and placed into the dispensing channel 4011, and then opened to release the banknotes into the dispensing channel 4011. Following this, the pusher mechanism 407 and the dispensing mechanism 408, respectively connected to the electric telescopic frame 4072 and the electric telescopic frame 4072... Driven by mechanism 4052, the banknotes are clamped. Then, the servo drive motor 4053c in the dispensing wheel mechanism 4083 drives the conveyor wheel 4053a located on the exit side of the dispensing channel 4011 to rotate. With the restraining effect of the inclined baffle 4071a, the banknotes in contact with the conveyor wheel 4053a are separated from the stack of banknotes and sent into the smoothing channel 4012. Subsequently, the two conveying mechanisms 405, driven by their respective electric telescopic frames 4052, clamp the banknotes entering the smoothing channel 4012. At the same time, the lower flattening mechanism 403 and the upper flattening mechanism 404 clamp the banknotes respectively. The returned banknotes enter the smoothing channel 4012 and are smoothed by the conveyor wheel mechanism 4053. During this process, the scanner 406 scans the returned banknotes to identify whether the folded corners have been smoothed. If the scanner identifies that the folded corners of the returned banknotes have been smoothed, or if the returned banknotes have not been smoothed after three rounds of processing by the lower flattening mechanism 403, the upper flattening mechanism 404, and the conveyor wheel mechanism 4053 (at this time, it is assumed to be a damaged banknote), the returned banknotes are sent to the returned banknote collection box 5. Then, the dispensing mechanism 408 sends the second returned banknote into the smoothing channel 4012, and so on, until all returned banknotes have been processed.

[0090] like Figure 29As shown, the control unit includes a main controller, a human-machine interface display screen, an information transmission module, a storage module, and a power supply module. The main controller is electrically connected to the human-machine interface display screen, the information transmission module, the storage module, the power supply module, and the following components: electric push rod 1031, electric lead screw 1 202, electric lead screw 2 205, motor 3 2075, electric push rod 2 301, electric lead screw 4021, electric lead screw 5 4022, electric lifting mechanism 4023, electric gripper 4025, electric lead screw 6 4031, electric lead screw 7 4041, electric telescopic frame 1 4052, servo drive motor 4053c, scanner 406, and electric telescopic frame 2 4072. The main controller is used to control the operation of the automatic ejection mechanism 1, the banknote dispensing mechanism 2, the strapping cutter 3, and the coin corner folding mechanism 4; the human-machine interface display screen is used to debug and set the operating parameter values ​​of the automatic ejection mechanism 1, the banknote dispensing mechanism 2, the strapping cutter 3, and the coin corner folding mechanism 4, as well as the automatic operation control after the set values ​​are determined; the information transmission module is used for information transmission between the main controller and the automatic ejection mechanism 1, the banknote dispensing mechanism 2, the strapping cutter 3, and the coin corner folding mechanism 4; the power supply module is used to provide a stable power supply to the control terminal; and the storage module is used to store the operating information data of the automatic ejection mechanism 1, the banknote dispensing mechanism 2, the strapping cutter 3, and the coin corner folding mechanism 4.

[0091] The working steps of this embodiment are as follows:

[0092] Step 1: Fix this embodiment on the sorting machine, and align the banknote feeding mechanism 2 and the strapping cutting mechanism 3 with the inlet of the sorting machine, and align the clamping mechanism 402 of the banknote corner processing mechanism 4 with the banknote return port of the sorting machine.

[0093] The second step involves the operator debugging and setting the final operating parameters through the human-machine interface display screen. Then, the clamping mechanism 207 in the banknote feeding mechanism 2 is adjusted upward to the top, and the clamping mechanism 402, lower flattening mechanism 403, upper flattening mechanism 404, conveying mechanism 405, push plate mechanism 407 and dispensing mechanism 408 in the strapping mechanism 3 and the banknote corner folding mechanism 4 are retracted to their initial state.

[0094] The third step is for the operator to place stacks of banknotes vertically into the banknote storage box 102 and start the automatic operation mode through the human-computer interaction display screen.

[0095] In the fourth step, the electric push rod 1031 of the push plate mechanism 103 in the automatic ejection mechanism 1 operates, pushing the push plate 1033 into the push plate inlet 1022 through the sliding plate 1032, and ejecting the banknotes from the ejection port 1021; then the push plate mechanism 103 is reset under the action of the electric push rod 1031. During this process, the banknotes that were originally clamped are released, and the banknotes at the bottom layer enter the bottom of the banknote storage box 102, waiting to be ejected again.

[0096] In the fifth step, the clamping mechanism 207 of the banknote dispensing mechanism 2 clamps the stack of banknotes to the position above the entrance of the sorting machine. Then, the electric push rod 301 starts and drives the cutting head 302 to cut the binding tape on the banknotes. After the binding tape is cut, the motor 2075 starts in reverse and drives the two clamping plates 2073 to move in opposite directions, releasing the banknotes and allowing them to enter the entrance of the sorting machine. Subsequently, the banknote dispensing mechanism 2 and the binding tape cutting mechanism 3 reset, waiting for the next stack of banknotes to be pushed out of the banknote storage box 102.

[0097] Step 6: Based on the height of the banknote storage box 102 and the width of the banknotes, after the control terminal calculates that the stacks of banknotes in the banknote storage box 102 have been sorted, the clamping mechanism 402 of the banknote corner processing mechanism 4 clamps the returned banknotes from the banknote return port of the sorting machine into the dispensing channel 4011, and then opens to release the returned banknotes into the dispensing channel 4011; subsequently, the push plate mechanism 407 and the dispensing mechanism 408 clamp the returned banknotes, and with the cooperation of the dispensing wheel mechanism 4083 and the inclined baffle 4071a, the returned banknotes in contact with the conveyor wheel 4053a are separated from the stacks of returned banknotes and sent into the smoothing channel 4012; subsequently, the two conveying mechanisms 405 drive the returned banknotes... As the banknotes move within the smoothing channel 4012, the lower smoothing mechanism 403 and the upper smoothing mechanism 404 smooth the lower and upper portions of the returned banknotes, respectively. During this process, the scanner 406 scans the returned banknotes to identify whether the folded corners have been smoothed. If the scanner identifies that the folded corners of the returned banknotes have been smoothed, or if the banknotes have not been smoothed after three reciprocating processes by the lower smoothing mechanism 403, the upper smoothing mechanism 404, and the conveyor wheel mechanism 4053 (at this point, the banknotes are considered damaged banknotes by default), the returned banknotes are sent to the returned banknote collection box 5. Subsequently, the dispensing mechanism 408 sends the second returned banknote into the smoothing channel 4012, and so on, until all returned banknotes have been processed.

[0098] The above steps complete the automatic banknote feeding, banknote retrieval, and corner smoothing process.

Claims

1. A sorting machine device with automatic banknote dispensing and banknote corner smoothing functions, characterized in that, The system includes a mounting base plate (6), which is equipped with an automatic ejection mechanism (1), a banknote dispensing mechanism (2), a strapping cutting mechanism (3), a banknote corner folding mechanism (4), a banknote return collection box (5), and a control terminal. The automatic ejection mechanism (1) is equipped with a banknote storage box (102) and a push plate mechanism (103). The banknotes in the banknote storage box (102) are ejected by the push plate mechanism (103). The banknote dispensing mechanism (2) and the strapping cutting mechanism (3) are set at the banknote ejection positions. The strapping cutting mechanism (3) is used to cut the strapping of the banknotes. The banknote dispensing mechanism (2) clamps the banknotes above the sorting machine entrance through a clamping mechanism (207) and puts the banknotes into the sorting machine. The coin corner-folding processing mechanism (4) includes a processing channel (401), which is divided into a dispensing channel (4011) and a smoothing channel (4012) that are fixedly connected in sequence. A clamping mechanism (402) is provided above the dispensing channel (4011), and a push plate mechanism (407) and a dispensing mechanism (408) are symmetrically arranged along the channel direction inside. The clamping mechanism (402) uses an electric gripper (4025) to clamp the banknotes returned by the sorting machine and send them into the dispensing channel (4011). A conveying mechanism (405) and at least one scanner (406) are provided along the channel direction inside the smoothing channel (4012). An upper flattening mechanism (404) and a lower flattening mechanism (403) are respectively provided on the upper and lower inner sides of the smoothing channel (4012). The lower flattening mechanism (403) includes an electric lead screw six (4031) and lower flattening clamps (4032); the electric lead screw six (4031) is arranged on the lower side of the entrance of the flattening channel (4012) along the banknote pushing direction, and the lead screw six (4031) is symmetrically provided with threads of opposite directions; the two lower flattening clamps (4032) are arranged vertically, and each is connected to one of the threads of the lead screw six, and is connected to the lead screw six with one of the threads of the same direction. The rotation of lever six drives the lower part to move in the opposite direction or in the opposite direction; the upper flattening mechanism (404) includes an electric lead screw seven (4041) and an upper flattening clamping plate (4042); the electric lead screw seven (4041) is set on the upper side inside the flattening channel (4012) along the banknote pushing direction; the electric lead screw seven (4041) and the upper flattening clamping plate (4042) have the same structure as the electric lead screw six (4031) and the lower flattening clamping plate (4032); The conveying mechanism (405) includes a conveying support plate (4051), an electric telescopic frame (4052), and a conveying wheel mechanism (4053). The two conveying support plates (4051) are symmetrically arranged along the smoothing channel (4012) and are each mounted on the inner wall of the smoothing channel (4012) via the electric telescopic frame (4052). The two conveying wheel mechanisms (4053) are symmetrically arranged on the two conveying support plates (4051). Each conveying wheel mechanism (4053) includes a conveying wheel (4053a), a belt (4053b), and a servo drive motor (4053c). Several conveying wheels (4053a) are rotatably arranged along the length of the conveying support plate (4051) and are synchronously connected via the belt (4053b). The servo drive motor (4053c) is fixedly mounted on the conveying support plate (4051), and its output shaft is coaxially fixedly connected to the shaft of one of the conveying wheels (4053a). The cash return collection box (5) is connected to the exit of the smoothing channel (4012); The control terminal is electrically connected to the automatic ejection mechanism (1), the banknote dispensing mechanism (2), the strapping cutting mechanism (3), and the coin corner folding mechanism (4).

2. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 1, characterized in that, The automatic ejection mechanism (1) further includes an ejection sliding frame (101), which is fixedly mounted on the mounting base plate (6); the banknote box (102) is fixedly mounted in the middle of the ejection sliding frame (101), and the front and rear sides of the bottom are respectively provided with an ejection port (1021) and a push plate inlet / outlet (1022); a stop plate (1024) is provided on the front side of the ejection port (1021); the push plate mechanism (103) is slidably mounted on the rear side of the ejection sliding frame (101), and pushes the banknote out of the ejection port (1021) through the push plate mechanism (1033) and the stop plate (1024) to clamp the banknote, waiting for the banknote dispensing mechanism (2) to pick it up.

3. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 2, characterized in that, The automatic ejection mechanism (1) further includes an auxiliary clamping mechanism (104), which includes a support plate (1041), a bracket (1042), an elliptical clamping head (1043), a gear (1044), and a rack (1045). The bracket (1042) is fixedly installed on one side of the ejection sliding frame (101), and the support plate (1041) is installed on the bracket (1042). The banknote box (102) has symmetrical strip-shaped clearances in the middle of its front and rear sides. The two elliptical clamping heads (1043) are symmetrically arranged on the front and rear sides of the banknote box (102) and are synchronously mounted on the support plate (1041) via a belt. Each elliptical clamping head (1043) is mounted on the same side. The strip-shaped clearance positions correspond to each other; the gear (1044) is rotatably mounted on the support plate (1041) and is synchronously connected to one of the elliptical clamping heads (1043) via belt two; the rack (1045) is mounted on push plate one (1033) and moves back and forth with push plate one (1033); the gear (1044) and rack (1045) are meshed and connected; the two elliptical clamping heads (1043) rotate synchronously and extend into the corresponding clearances as the rack (1045) moves forward with push plate one (1033), and clamp the banknotes located in the corresponding positions in the banknote storage box (102) when push plate one (1033) moves to the push plate inlet (1022), so that the banknotes below can be pushed out smoothly.

4. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 3, characterized in that, The support plate (1041) and the bracket (1042) are slidably installed vertically; the auxiliary clamping mechanism (104) also includes a lifting plate (1046) and a locking frame (1047); the lifting plate (1046) is fixedly set on one side of the rack (1045), and lifts the support plate (1041) when it moves forward with the push plate (1033) to the push plate inlet (1022) to separate the gear (1044) and the rack (1045); the locking frame (1047) is set between the gear (1044) and the rack (1045), and brakes the gear (1044) when the two are separated, ensuring that the two elliptical clamping heads (1043) keep the banknotes at the corresponding positions in the banknote box (102) clamped while lifting the banknotes at that position and above, further facilitating the smooth ejection of the banknotes below.

5. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 4, characterized in that, The locking frame (1047) includes a locking wheel (1047a), a locking head (1047b), a limiting plate (1047c), and a compression spring (1047d); the locking wheel (1047a) is coaxially fixedly arranged with the gear (1044); the limiting plate (1047c) is horizontally arranged on one side of the rack (1045); the locking head (1047b) is elastically slidably arranged on the support plate in the up-down direction by the compression spring (1047d). On 1041); the locking head (1047b) is provided with a first end and a second end, and during the process before the push plate (1033) moves to the push plate inlet (1022), the first end is in a sliding contact state with the limiting plate (1047c), the second end is in a disengaged state with the locking wheel (1047a), and when the support plate (1041) is lifted, the first end disengages from the limiting plate (1047c), and the second end inserts into the locking wheel (1047a) to brake it.

6. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 1, characterized in that, The banknote feeding mechanism (2) includes a mounting frame (201), an electric lead screw (202), a guide rod (203), a support frame (204), an electric lead screw (205), a clamping mechanism (207), and an I-shaped bracket (208); the mounting frame (201) is set on the mounting base plate (6) corresponding to the banknote ejection position; the electric lead screw (202) and the guide rod (203) are both vertically fixed on the mounting frame (201), and the electric lead screw (202) and the guide rod (203) are both electrically fixed. The output screw of the lead screw (202) is threadedly connected to the support frame (204), and the guide rod (203) is slidably connected to the support frame (204); the electric lead screw (205) is horizontally arranged on the support frame (204), and the output lead screw is slidably fitted with the lead screw nut block (206); the clamping mechanism (207) is set at the banknote ejection position and is fixedly connected to the lead screw nut block (206) through the I-shaped bracket (208).

7. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 6, characterized in that, The clamping mechanism (207) consists of two clamping components symmetrically arranged on both sides of the I-shaped bracket (208); Each clamping assembly includes a clamping plate support frame (2071), a drive plate (2072), and a clamping plate (2073); the clamping plate support frame (2071) is fixed on an I-beam bracket (208), and a guide rod three (2076) and a lead screw three (2078) are rotatably mounted between its upper and lower ends respectively; the guide rod three (2076) is symmetrically provided with threads of opposite directions; the two drive plates (2072) are symmetrically slidably arranged on the guide rod three (2076) and the lead screw three (2078), and each is connected to one of the threads of the lead screw three (2078) in one direction of rotation. During the rotation of the lead screw (2078), the upper and lower parts move in opposite directions or in opposite directions; the clamping plate (2073) is set between the upper and lower drive plates (2072) and is horizontally slidably set at the center position of the clamping plate support frame (2071), and the upper and lower ends of the front and rear sides are respectively rotatably connected to the front and rear sides of the two drive plates (2072) through the rotating rod (2074); a tension spring (2073b) is provided between the clamping plate (2073) and the clamping plate support frame (2071), and under the reset action of the tension spring (2073b), the clamping plate (2073) is driven to slide towards the banknote side; A motor (2075) is fixedly installed on one of the clamping plate support frames (2071) of the two clamping assemblies. The output end of the motor (2075) is coaxially and fixedly connected to the corresponding lead screw (2078). The lead screw (2078) in the two clamping assemblies is connected to rotate synchronously through a belt (2077).

8. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 7, characterized in that, The clamping plate (2073) has a clamping protrusion (2073a) on the side facing the banknote.

9. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 1, characterized in that, The strapping cutting mechanism (3) includes an electric push rod (301) and a cutting head (302); the electric push rod (301) is horizontally set on the mounting base plate (6) through a connecting plate at the banknote ejection position, and its output end is fixedly connected to the tail end of the cutting head (302).

10. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 1, characterized in that, The clamping mechanism (402) includes a three-axis drive component and an electric gripper (4025); one end of the three-axis drive component is mounted on the dispensing channel (4011), and the other end is located above the banknote return port of the sorting machine; at least one of the electric grippers (4025) is fixedly connected to the other end of the three-axis drive component through a clamping plate (4024).

11. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 10, characterized in that, The three-axis drive component includes an electric lead screw four (4021), an electric lead screw five (4022), and an electric lifting mechanism (4023); the electric lead screw four (4021) is horizontally arranged at the upper end of the dispensing channel (4011) along the banknote pushing direction; the electric lead screw five (4022) is horizontally fixedly installed on the lead screw nut block four (4021a) of the electric lead screw four (4021), and its direction is 90 degrees with the electric lead screw five (4022); the electric lifting mechanism (4023) is vertically fixedly installed on the lead screw nut block five (4022a) of the electric lead screw five (4022), and its lower end is fixedly connected to the electric gripper (4025) through the clamping plate (4024); the upper side of the dispensing channel (4011) is provided with a clearance corresponding to the movement trajectory of the electric lifting mechanism (4023).

12. The sorting machine device with automatic banknote dispensing and banknote corner smoothing functions according to claim 1, characterized in that, The second pusher mechanism (407) includes a second pusher plate (4071) and a second electric telescopic frame (4072); the second pusher plate (4071) is installed on one side of the inner wall of the dispensing channel (4011) via the second electric telescopic frame (4072), and an inclined baffle (4071a) is provided at one end of the dispensing channel (4011) on the outlet side for limiting the cash return; the dispensing mechanism (408) is symmetrical to the second pusher mechanism (407) and is located on the other side of the inner wall of the dispensing channel (4011); The difference between the issuing mechanism (408) and the transmission mechanism (405) is that the issuing mechanism (408) replaces the transmission wheel mechanism (4053) in the transmission mechanism (405) with the issuing wheel mechanism (4083); the difference between the issuing wheel mechanism (4083) and the transmission wheel mechanism (4053) is only that the issuing wheel mechanism (4083) lacks the belt 2 (4053b) in the transmission wheel mechanism (4053), and the output shaft of the servo drive motor (4053c) in the issuing wheel mechanism (4083) is coaxially and fixedly connected to the transmission wheel (4053a) located on the side of the issuing channel (4011) outlet.

Images