A banknote feeding module and banknote adding machine

Abstract

A banknote feeding module and a banknote adding machine thereof, wherein the banknote feeding module comprises a lower banknote feeding plate and an upper banknote feeding plate, wherein a banknote feeding gap is formed between the upper banknote feeding plate and the lower banknote feeding plate; an upper banknote feeding belt is installed at one side of the banknote feeding gap close to the upper banknote feeding plate, and a lower banknote feeding belt is installed at one side of the banknote feeding gap close to the lower banknote feeding plate, wherein the lower banknote feeding belt and the upper banknote feeding belt clamp banknotes mutually to convey banknotes; each banknote box corresponds to a group of lower banknote feeding belts, upper banknote feeding belts, and a reversing assembly, wherein the reversing assembly comprises a reversing mounting plate, wherein the reversing mounting plate is fixed at the bottom of the lower banknote feeding plate, and a plurality of reversing blocks are installed and fixed above the reversing mounting plate, wherein the reversing block can be assembled with two lower banknote feeding side plates in a circular rotation through a reversing shaft, and one end of the reversing shaft passes through one of the lower banknote feeding side plates and is tangentially connected to the telescopic shaft of the reversing electromagnet; a banknote feeding arc surface, a banknote passing plane, and an intercepting end are respectively arranged on the reversing block, and a banknote feeding guide plate is installed at the corresponding position of the lower banknote feeding plate.

Description

Technical Field

[0001] The invention relates to financial equipment, in particular to a banknote feeding module and a banknote adding machine thereof. Background Art

[0002] Financial institutions generally need to store banknotes in separate cash boxes during the cash distribution process, and then deposit money into the cash boxes to facilitate the transportation of banknotes. However, currently, banknotes are mostly deposited into cash boxes through large, independent cash distribution lines, which are mainly used for large-scale distribution of banknotes. However, for some small financial institutions, this line is too large, which will increase the procurement and management costs of financial institutions.

[0003] In this regard, the applicant has designed a banknote feeding module and a banknote adding machine thereof, wherein the banknote adding machine is small in size and can automatically add banknotes to a banknote box. Summary of the invention

[0004] In view of the above-mentioned defects of the prior art, the technical problem to be solved by the present invention is to provide a banknote feeding module and a banknote adding machine thereof, wherein the banknote feeding module can selectively feed banknotes into a banknote box.

[0005] To achieve the above-mentioned object, the present invention provides a banknote feeding module, comprising a lower banknote feeding plate and an upper banknote feeding plate, wherein a banknote feeding gap is formed between the upper banknote feeding plate and the lower banknote feeding plate; an upper banknote feeding belt is installed at one side of the banknote feeding gap close to the upper banknote feeding plate, and a lower banknote feeding belt is installed at one side of the banknote feeding gap close to the lower banknote feeding plate, wherein the lower banknote feeding belt and the upper banknote feeding belt clamp banknotes to each other to transport the banknotes;

[0006] Each banknote box corresponds to a group of lower banknote feeding belts, upper banknote feeding belts, and a reversing assembly. The reversing assembly includes a reversing mounting plate, which is fixed to the bottom of the lower banknote feeding plate, and a plurality of reversing blocks are installed and fixed above the reversing mounting plate. The reversing block is assembled and rotatably connected with the two lower banknote feeding side plates through a reversing shaft. One end of the reversing shaft passes through one of the lower banknote feeding side plates and is tangentially connected to the telescopic shaft of the reversing electromagnet. The reversing block is respectively provided with a banknote feeding arc surface, a banknote passing plane, and an intercepting end. A banknote feeding guide plate is installed at the corresponding position of the lower banknote feeding plate, and the intercepting end is arranged at the end of the banknote feeding arc surface away from the banknote box.

[0007] Preferably, in the initial state, the banknote passing plane does not enter the banknote feeding gap, and the banknote feeding arc surface is fitted and assembled with the banknote feeding guide plate.

[0008] Preferably, two money guide plates are respectively installed on one end of the upper money feeding plate and the lower money feeding plate in the banknote conveying direction, and a money receiving plate is installed on the other end.

[0009] Preferably, the upper banknote feeding belt is respectively passed around the upper No. 1 banknote feeding pulley, the upper No. 2 banknote feeding pulley, the upper No. 3 banknote feeding pulley and the upper No. 4 banknote feeding pulley to form a belt transmission mechanism; the upper No. 1 banknote feeding pulley, the upper No. 2 banknote feeding pulley, the upper No. 3 banknote feeding pulley and the upper No. 4 banknote feeding pulley are respectively installed on the upper No. 1 banknote feeding shaft, the upper No. 2 banknote feeding shaft, the upper No. 3 banknote feeding shaft and the upper No. 4 banknote feeding shaft, and the upper No. 1 banknote feeding shaft, the upper No. 2 banknote feeding shaft, the upper No. 3 banknote feeding shaft and the upper No. 4 banknote feeding shaft are respectively assembled with the upper banknote feeding side plates fixed on both sides of the upper banknote feeding plate so as to be rotatable in a circle.

[0010] Preferably, a belt pressing wheel is also installed on the upper banknote feeding plate, and the belt pressing wheel is used to press the upper banknote feeding belt.

[0011] Preferably, the two upper banknote feeding side plates are respectively installed inside the two lower banknote feeding side plates, and the lower parts of the two lower banknote feeding side plates corresponding to the upper No. 1 banknote feeding shaft are also rotatably assembled with the lower No. 1 banknote feeding shaft, and one end of the lower No. 1 banknote feeding shaft passes through one of the lower banknote feeding side plates and is respectively assembled and fixed with the encoding disk, the second No. 1 pulley, and the first No. 2 pulley, the first No. 1 pulley is connected with the first No. 1 pulley through the first belt to form a belt transmission mechanism, the first No. 1 pulley is installed on the output shaft of the banknote feeding motor, and the banknote feeding motor is fixed inside the housing;

[0012] The second pulley is connected with the second pulley through the second belt to form a belt transmission mechanism, the second pulley is installed on the lower No. 3 banknote feeding shaft, and the lower No. 3 banknote feeding shaft is also installed with a third pulley, the third pulley is connected with the third pulley through the third belt to form a belt transmission mechanism, the third pulley is installed on the lower No. 5 banknote feeding shaft, and the lower No. 5 banknote feeding shaft is respectively rotatably assembled with the first shaft holes set on the two lower banknote feeding side plates, and a connecting pulley is installed on the lower No. 5 banknote feeding shaft.

[0013] Preferably, a next banknote feeding pulley is installed at the position corresponding to the next banknote feeding shaft and the previous banknote feeding pulley, and this next banknote feeding pulley is connected with the next No. 2 banknote feeding pulley through a lower banknote feeding belt to form a belt transmission mechanism; another next No. 2 banknote feeding pulley is installed on the next No. 3 banknote feeding shaft, and this next No. 2 banknote feeding pulley is connected with another next No. 2 banknote feeding pulley through another lower banknote feeding belt to form a belt transmission mechanism, and this next banknote feeding pulley is installed on the next No. 4 banknote feeding shaft, and the next No. 4 banknote feeding shaft and the two lower banknote feeding side plates can be assembled in a circular rotation.

[0014] Preferably, a lower connecting limit plate is installed between the two lower banknote feeding side plates and at the assembly position of the lower banknote feeding plate and the pressing guide wheel. The lower connecting limit plate is used to connect the two lower banknote feeding side plates, and the bottom of the pressing guide wheel passes through the lower connecting limit plate and is pressed and assembled with the top of the banknote box.

[0015] The invention also discloses a banknote adding machine, which is applied with the banknote feeding module.

[0016] Preferably, it also includes a shell, one side of which is open and an integrated box is installed inside, the bottom of the shell is a bottom plate, and the integrated box can be pulled and slidably assembled with the inner wall of the shell through a slide rail; the opening of the shell is opened and closed by a box door mechanism; a banknote box is installed in the integrated box, and a positioning drive mechanism is installed at the bottom of the banknote box;

[0017] A banknote receiving wheel is installed in the banknote box, and the banknote receiving wheel is installed on the banknote receiving shaft, and the banknote receiving shaft and the inner wall of the banknote box can be assembled in a circular rotation; the banknote receiving wheel is meshed with the driving wheel for transmission, and the banknote receiving wheel is located below the gap between the banknote feeding arc surface and the banknote feeding guide plate, and the driving wheel is installed on the driving shaft, and a No. 2 pulley is also installed on the driving shaft, and the driving shaft can be rotatably installed on the support plate, and the support plate is fixed on the outer wall of the banknote box, and the No. 2 pulley is connected to the No. 1 pulley through a driving belt to form a belt transmission mechanism, and the No. 1 pulley is fixed on the output shaft of the banknote receiving motor, and the banknote receiving motor is fixed on the support plate;

[0018] The door mechanism comprises a door, a door slot is provided on the door, a door switch plate is installed in the door slot, the door switch plate is assembled and fixed with the door shaft, a door shaft fixing plate and a door channel steel are respectively fixed on one side of the door located inside the shell, the door shaft fixing plate closes the door slot near the inside of the shell, and the door lock shaft and the door shaft fixing plate can be assembled in a circular rotation;

[0019] The two ends of the door lock shaft are respectively assembled and fixed with the door lock plate, and the door lock plate is respectively provided with a door lock groove and a door spring hole, the door lock groove is engaged with the door lock rod, and one end of the door lock rod is fixed to the inner wall of the shell; the door spring hole is hooked and assembled with one end of the door tension spring, and the other end of the door tension spring is hooked and assembled with the door tension spring hole, the door tension spring hole is arranged on the door spring plate, and the door spring plate is fixed to the shell;

[0020] The top of the shell is closed by a lower banknote feeding plate, and the three side walls of the shell close to the integrated box and the lower banknote feeding plate are respectively equipped with pressing guide wheels, which can rotate in a circle; the pressing guide wheels on the inner wall of the shell are respectively pressed against the three side surfaces of the integrated box, and the pressing guide wheels on the lower banknote feeding plate are respectively pressed against the top surface of the banknote box.

[0021] The beneficial effects of the present invention are:

[0022] 1. The present invention has a simple structure and a small volume, and can realize adding banknotes to two banknote boxes one by one, thereby realizing rapid banknote matching. In addition, the integrated box can be pulled out of the shell separately, so that it is convenient to take out and replace the banknote box.

[0023] 2. The banknote feeding assembly of the present invention can realize the conveying and reversing of banknotes, thereby realizing the individual addition of banknotes to each banknote box.

[0024] 3. The top cover lock assembly of the present invention can effectively lock the banknote feeding assembly, and the unlocking method is very convenient, which is very conducive to later inspection and maintenance.

[0025] 4. The box door mechanism of the present invention can realize the opening and closing of the outer shell, so as to facilitate the pulling out and loading of the integrated box, and has a simple structure and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1-Figure 5 It is a structural schematic diagram of the present invention.

[0027] Figure 6-Figure 9 It is a schematic diagram of the box door mechanism structure of the present invention.

[0028] Figure 10-Figure 16 It is a structural schematic diagram of the present invention.

[0029] Fig.17 It is a schematic diagram of the structure of the positioning drive component of the present invention.

[0030] Figure 18-Figure 20 It is a structural schematic diagram of the banknote feeding assembly of the present invention.

[0031] Figure 21-25 It is a schematic diagram of the structure of the top cover lock assembly of the present invention.

[0032] Figure 26-Figure 23 It is a structural schematic diagram of the banknote feeding assembly of the present invention.

[0033] Figure 32-Figure 34 It is a schematic diagram of the structure of the present invention. Fig.33 yes Fig.32 Enlarged view of F1 in the middle. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0035] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0036] See also Figure 1-Figure 34A banknote adding machine comprises a shell 110, one side of the shell 110 is open and an integrated box 130 is installed inside, the bottom of the shell 110 is a bottom plate 120, the integrated box 130 is assembled with the inner wall of the shell 110 through a slide rail 140, so that the integrated box 130 can be pulled out of the shell 110 through the slide rail; the opening of the shell 110 is closed by a box door mechanism, the box door mechanism comprises a box door A110, a box door through groove A111 is provided on the box door A110, a box door switch plate A210 is installed in the box door through groove A111, the box door switch plate A210 is assembled and fixed with a box door shaft A220, the box door A110 is located on one side of the inner shell, and a box door shaft fixing plate A130 and a box door channel steel A120 are respectively fixed, the box door shaft fixing plate A130 closes the part of the box door through groove A111 close to the inner shell, and the box door lock shaft A220 and the box door shaft fixing plate A130 can be assembled in a circular rotation;

[0037] The two ends of the door lock shaft A220 are respectively assembled and fixed with the door lock plate A310, and the door lock plate A310 is respectively provided with a door lock slot A311 and a door spring hole A312, and the door lock slot A311 is engaged with the door lock rod A410, and one end of the door lock rod A410 is fixed on the inner wall of the shell 110; the door spring hole A312 is hooked and assembled with one end of the door tension spring A420, and the other end of the door tension spring A420 is hooked and assembled with the door tension spring hole A431, and the door tension spring hole A431 is provided on the door spring plate A430, and the door spring plate A430 is fixed on the shell 110. When in use, the door tension spring 420 is used to pull the door lock plate A310 to rotate toward the door lock rod A410, so that the door lock slot A311 remains engaged with the door lock rod.

[0038] When you need to open the box door A110, you only need to put your hand into the box door lock slot A111 and use your fingers to bend the box door switch plate A210 outward, thereby driving the box door lock shaft A220 to rotate in a circle, and the box door lock shaft A220 drives the box door lock plate A310 to rotate synchronously, so that the box door lock slot A311 overcomes the elastic force of the box door tension spring A420 and rotates away from the box door lock rod A410 until the box door lock slot A311 is disengaged from the box door lock rod A410. At this time, the box door A110 can be rotated upward to open, thereby opening the opening of the outer shell 110, and then the integrated box 130 can be pulled out to take, put, and replace the banknote box.

[0039] A banknote box 500 is installed in the integrated box 130, and a positioning drive mechanism 300 is installed at the bottom of the banknote box 500. The positioning drive mechanism 300 and the banknote box 500 of this embodiment can refer to the "positioning drive mechanism" and "banknote box" recorded in the Chinese utility model patent application with application number CN201921689433.7.

[0040] The top of the shell 110 is closed by the lower money feeding plate C182, and the three side walls of the shell 110 close to the integrated box 130 (except for the one with the box door A110 installed) and the lower money feeding plate C182 are respectively installed with clamping guide wheels 410, and the clamping guide wheels 410 can rotate in a circle; the clamping guide wheels 410 located on the inner wall of the shell 110 are respectively pressed against the three side surfaces of the integrated box, and the clamping guide wheels 410 located on the lower money feeding plate C182 are respectively pressed against the top surface of the banknote box, thereby being able to clamp the banknote box and the integrated box, and reducing the friction between the banknote box, the integrated box and the clamping guide wheels.

[0041] The lower banknote feeding board C182 belongs to the banknote feeding module, and the banknote feeding module also includes an upper banknote feeding board C181. A banknote feeding gap C101 is formed between the upper banknote feeding board C181 and the lower banknote feeding board C182, and two banknote guide plates C161 are respectively installed on one end of the upper banknote feeding board C181 and the lower banknote feeding board C182 located in the banknote conveying direction, and a banknote receiving board C150 is installed on the other end. When in use, banknotes enter the banknote feeding gap C101 from between the two banknote guide plates C161, and then are sent to each banknote box through the reversing component. If all banknote boxes are full, they are sent to the banknote receiving board C150 through the banknote feeding gap C101 for temporary stacking.

[0042] An upper money feeding belt C540 is installed in the money feeding gap C101 near the upper money feeding plate C181. The upper money feeding belt C540 passes around the upper No. 1 money feeding pulley C541, the upper No. 2 money feeding pulley C542, the upper No. 3 money feeding pulley C543, and the upper No. 4 money feeding pulley C544 respectively to form a belt transmission mechanism. The upper No. 1 banknote feeding pulley C541, the upper No. 2 banknote feeding pulley C542, the upper No. 3 banknote feeding pulley C543, and the upper No. 4 banknote feeding pulley C544 are respectively installed on the upper No. 1 banknote feeding shaft C611, the upper No. 2 banknote feeding shaft C612, the upper No. 3 banknote feeding shaft C613, and the upper No. 4 banknote feeding shaft C614, and the upper No. 1 banknote feeding shaft C611, the upper No. 2 banknote feeding shaft C612, the upper No. 3 banknote feeding shaft C613, and the upper No. 4 banknote feeding shaft C614 are respectively rotatably assembled with the upper banknote feeding side plates C184 fixed on both sides of the upper banknote feeding plate C181. Preferably, a belt pressing wheel C545 is also installed on the upper banknote feeding plate C181, and the belt pressing wheel C545 is used to press the upper banknote feeding belt C540.

[0043] The two upper banknote feeding side plates C184 are respectively installed inside the two lower banknote feeding side plates C183, and the lower parts of the two lower banknote feeding side plates C183 corresponding to the upper No. 1 banknote feeding shaft C611 are also assembled with the next No. 1 banknote feeding shaft C631 for circular rotation, and one end of the next No. 1 banknote feeding shaft C631 passes through one of the lower banknote feeding side plates C183 and is respectively assembled and fixed with the encoding disk C621, the second No. 1 pulley C521, and the first No. 2 pulley C512, and the first No. 1 pulley C512 is connected to the first No. 1 pulley C510 through the first belt C510. 11 is connected to form a belt transmission mechanism, the first pulley C511 is installed on the output shaft of the banknote feeding motor C410, and the banknote feeding motor is fixed inside the shell 110; a plurality of through slots are arranged on the encoding disk C621, and an eddy current sensor C621 with a detection end facing the end face of the encoding disk C621 is installed near the encoding disk C621. When in use, the through slots are continuously switched to face the detection end of the eddy current sensor C621 through the rotation of the encoding disk C621, so that the eddy current sensor outputs an electrical signal to detect the rotation speed of the encoding disk.

[0044] The second No. 1 pulley C521 is connected to the second No. 2 pulley C522 through the second belt C520 to form a belt transmission mechanism, the second No. 2 pulley C522 is installed on the lower No. 3 banknote feeding shaft C633, and the lower No. 3 banknote feeding shaft C633 is also installed with a third No. 1 pulley C531, the third No. 1 pulley C531 is connected to the third No. 2 pulley (not shown) through the third belt C530 to form a belt transmission mechanism, the third No. 2 pulley is installed on the lower No. 5 banknote feeding shaft (not shown), the lower No. 5 banknote feeding shaft is respectively rotatably assembled with the first shaft holes C1831 set on the two lower banknote feeding side plates C183, and a connecting pulley is installed on the lower No. 5 banknote feeding shaft. In this embodiment, the connecting pulley is connected to the pulley of the external banknote dispensing machine through the connecting belt C560 to form a belt transmission mechanism, so that the banknotes output by the banknote dispensing machine are input into the banknote feeding gap C101.

[0045] A next banknote feeding pulley C551 is installed at the corresponding position of the next banknote feeding shaft C631 and the previous banknote feeding pulley C541, and the next banknote feeding pulley C551 is connected with the next No. 2 banknote feeding pulley C552 through the next banknote feeding belt C550 to form a belt transmission mechanism; another next No. 2 banknote feeding pulley C552 is installed on the next No. 3 banknote feeding shaft C633, and the next No. 2 banknote feeding pulley C552 is connected with another next No. 1 banknote feeding pulley C551 through another next banknote feeding belt C550 to form a belt transmission mechanism, and the next No. 1 banknote feeding pulley C551 is installed on the next No. 4 banknote feeding shaft C634, and the next No. 4 banknote feeding shaft C634 and the two next banknote feeding side plates C183 can be assembled in a circular rotation;

[0046] The top of the lower money conveying belt C550 enters the money conveying gap C101 close to the lower money conveying plate C182, and the lower money conveying belt C550 and the upper money conveying belt C540 clamp the banknotes to convey the banknotes.

[0047] Preferably, a lower connecting limit plate C191 is also installed between the two lower money feeding side plates C183 and at the assembly point of the lower money feeding plate C182 and the clamping guide wheel 410. The lower connecting limit plate C191 is used to connect the two lower money feeding side plates C183, and the bottom of the clamping guide wheel 410 passes through the lower connecting limit plate C191 and is clamped and assembled with the top of the banknote box 500.

[0048] In this embodiment, each banknote box corresponds to a group of lower banknote conveying belts C550 and a reversing assembly. The reversing assembly includes a reversing mounting plate C710. The reversing mounting plate C710 is fixed to the bottom of the lower banknote conveying plate C182, and a number of reversing blocks C740 are installed and fixed above the reversing mounting plate C710. The reversing blocks C740 are assembled and rotatably connected with the two lower banknote conveying side plates C183 through the reversing shaft C720. One end of the reversing shaft C720 passes through one of the lower banknote conveying side plates C183 and is tangentially connected to the telescopic shaft of the reversing electromagnet C420, that is, the telescopic shaft of the reversing electromagnet C420 is tangentially connected to the outer wall of the reversing shaft C720 in the circumferential direction. This enables the reversing shaft C720 to rotate in the circumferential direction when the telescopic shaft of the reversing electromagnet C420 moves axially. Thereby driving the reversing block C740 to rotate synchronously therewith;

[0049] The reversing block C740 is respectively provided with a banknote feeding arc surface C741, a banknote passing plane C742, and an intercepting end C743. The lower banknote feeding plate C182 is installed with a banknote feeding guide plate C730 at the corresponding position. The intercepting end C743 is arranged at the end of the banknote feeding arc surface C741 away from the banknote box. In the initial state, the banknote passing plane C742 does not enter the banknote feeding gap C101, and the banknote feeding arc surface C741 is fitted with the banknote feeding guide plate C730. At this time, the banknotes move directly from above the banknote passing plane C742, and do not enter the gap between the banknote feeding arc surface C741 and the banknote feeding guide plate C730, that is, the banknote box corresponding to this reversing component does not feed banknotes. When the banknote box corresponding to the reversing assembly needs to be fed with banknotes, the telescopic shaft of the reversing electromagnet C420 drives the reversing shaft C720 to rotate in a circle, so that the intercepting end C743 of the reversing block C740 is tilted to cut off the banknote feeding gap C101. At this time, the gap between the banknote feeding arc surface C741 and the banknote feeding guide plate C730 is opened, and the banknotes can enter this gap and then be transported to the banknote box 500, thereby completing the selection of banknotes to be added to one of the banknote boxes. After the banknotes are added, the reversing electromagnet driver's telescopic shaft is reversed to reset the reversing block C740, and the reversing block C740 corresponding to the next banknote box is tilted, and the banknotes enter the next banknote box.

[0050] See also Fig. 9 , Fig.30A banknote receiving wheel 620 is installed in the banknote box 500, and the banknote receiving wheel 620 is installed on the banknote receiving shaft 730. The banknote receiving shaft 730 and the inner wall of the banknote box 500 can be assembled in a circular rotation; the banknote receiving wheel 620 is meshed with the driving wheel 610 for transmission, and the banknote receiving wheel 620 is located below the gap between the banknote feeding arc surface C741 and the banknote feeding guide plate C730. The driving wheel 610 is installed on the driving shaft 720, and a second pulley 712 is also installed on the driving shaft 720, and the driving shaft 720 can be rotatably installed on the support plate 810. The support plate 810 is fixed on the outer wall of the banknote box 500, and the second pulley 712 is connected to the first pulley 711 through the driving belt 710 to form a belt transmission mechanism. The first pulley 711 is fixed on the output shaft of the banknote receiving motor 210, and the banknote receiving motor 210 is fixed on the support plate 810. When the banknote box is fed with banknotes, the banknote receiving motor is powered on and started, thereby driving the banknote receiving wheel 620 to rotate in a circular manner. The banknote receiving wheel 620 is provided with several banknote receiving slots (tooth slots) in the circumferential direction. When the banknote falls to the banknote receiving wheel 620, one end of the banknote will be loaded into the banknote receiving slot, and then driven by the banknote receiving wheel 620 to rotate to a horizontal direction, and then slide out of the banknote receiving slot under the action of gravity. At this time, the banknote is in a horizontally flat state (the end surface is horizontal), so that the banknotes are easy to stack. In this embodiment, when the banknote falls from the gap between the banknote feeding arc surface C741 and the banknote feeding guide plate C730 to the banknote receiving wheel 620, the length direction of the banknote is from top to bottom, from close to the banknote feeding guide plate C730 to the banknote receiving wheel 620, and then the banknote falls after the banknote receiving wheel 620 rotates to a horizontal direction, thereby preventing the banknote from folding or bending in the banknote box to affect the later output.

[0051] See also Figure 20-Figure 25 , Figure 1-Figure 3 In actual use, the banknote feeding module needs to be regularly inspected and maintained, and because the banknotes are different in age, folded or damaged, etc., it is easy for banknotes to get stuck between the upper banknote feeding belt C540 and the lower banknote feeding belt C550, or in the gap between the banknote feeding arc surface C741 and the banknote feeding guide C730. This requires opening the banknote feeding gap C101 to clean the stuck banknotes or maintain the banknote feeding module. In view of this, the applicant has designed a top cover lock assembly, which includes a top cover C110, a top cover through slot C111 is provided on the top cover C110, a top cover switch plate B110 is installed in the top cover through slot C111, the top cover switch plate B110 is fixed on the switch slot plate B230, the switch slot plate B230 is respectively assembled and fixed with the first top cover lock shaft B411 and the second top cover lock shaft B412, the first top cover lock shaft B411 is tightly attached to one side of the sliding lock plate B241, and the other side of the sliding lock plate B241 is tightly attached to the second top cover lock shaft B412;

[0052] The sliding lock piece B241 is arranged on the unlocking slide plate B240, and an unlocking pulley B330 is installed on the side of the unlocking slide plate B240 away from the sliding lock piece B241. The unlocking pulley B330 is engaged and rotatably installed in the unlocking slide groove B261, and the unlocking slide groove B261 is arranged on the unlocking fixed plate B260, and the unlocking fixed plate B260 is installed on the unlocking mounting plate B620; the unlocking fixed plate B260 is respectively provided with an unlocking channel steel B210 and an unlocking guide plate B220, and the unlocking guide plate B220 is provided with an unlocking guide groove B221, and the first top cover lock shaft B411 and the second top cover lock shaft B412 are respectively installed in the unlocking guide groove B221 and can be slidably assembled therewith, the first top cover lock shaft B411 is assembled and fixed with one end of the top cover lock spring B310, and the other end of the top cover lock spring B310 is installed in the unlocking channel steel B210 and hooked and assembled with the unlocking spring hole B211. The top cover lock tension spring B310 is used to provide a pulling force to pull the first top cover lock shaft B411 toward the unlocking channel steel B210.

[0053] A locking plate B250 is installed at the bottom of the unlocking fixing plate B260, and a locking shaft B251 is installed on the locking plate B250. The locking shaft B251 is engaged with the locking groove B521 to achieve locking of the top cover C110 by the unlocking fixing plate B260;

[0054] The upper locking groove B521 is arranged on one end of the upper locking plate B520, the upper locking plate B520 is installed and fixed on the locking plate rotating shaft B420, and an unlocking side plate B530 is also fixed on the locking plate rotating shaft B420, and the unlocking side plate B530 is fixed on the unlocking connecting plate B270, and two locking shaft clamping grooves B271 are arranged on the unlocking connecting plate B270, and the two locking shaft clamping grooves B271 are respectively engaged with the first top cover locking shaft B411 and the second top cover locking shaft B412, so that when the first top cover locking shaft B411 and the second top cover locking shaft B412 move toward the upper locking plate B520, they can drive the unlocking connecting plate B270 to move synchronously;

[0055] The two ends of the lock plate shaft B420 are respectively hinged to the locking mounting plate B510, the locking mounting plate B510 is fixed on the locking fixing plate B610, and the locking fixing plate B610 is fixed on the inner wall of the shell 110; the lock plate shaft B420 is provided with a lock shaft torsion spring B320, and the lock shaft torsion spring B320 is used to generate a torque to rotate the locking plate B520 downward to feed the banknote side plate C183.

[0056] The top cover C110 is assembled and fixed by reinforcing channel steel B280, unlocking channel steel B210 and unlocking mounting plate B620. The reinforcing channel steel B280 is hingedly assembled with the top cover hinge plate C120 through the first top cover rotating shaft C210, and the first top cover rotating shaft C210 is provided with a top cover torsion spring C310, which is used to generate a torque for rotating the top cover C110 toward the upper locking plate; the top cover hinge plate C120 is fixed on the top of the outer shell 110.

[0057] Preferably, the upper money feeding plate C181 is also assembled and fixed with the upper rotating shaft plate C193, the upper rotating shaft plate C193 is hinged with the lower rotating shaft plate C192 through the upper rotating shaft C220, and the lower rotating shaft plate C192 is fixed on the lower money feeding plate C183.

[0058] When it is necessary to open the money feeding gap, put your hand into the top cover slot C111, and then use your fingers to pull the top cover switch plate B110 away from the unlocking channel steel to overcome the elastic force of the top cover lock tension spring B310, so that the unlocking connecting plate B270 drives the upper locking plate B520 and the lock plate rotating shaft B520 to rotate away from the upper money feeding side plate C184, so that the upper locking slot B521 is separated from the upper locking shaft B251, and the top cover C110, the unlocking mounting plate B620 and the parts installed on them can be rotated to open the top cover C110, the unlocking mounting plate B620 and the parts installed on them. Then the upper money feeding plate C181 can be rotated to open with the upper rotating shaft C220 as the center, so as to open the money feeding gap C101 for easy inspection and maintenance.

[0059] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

[0060] The preferred specific embodiments of the present invention are described in detail above. It should be understood that a person skilled in the art can make many modifications and changes based on the concept of the present invention without creative work. Therefore, any technical solution that can be obtained by a person skilled in the art through logical analysis, reasoning or limited experiments based on the concept of the present invention on the basis of the prior art should be within the scope of protection determined by the claims.

Claims

1. A banknote feeding module, characterized in that: It comprises a lower banknote feeding plate and an upper banknote feeding plate, wherein a banknote feeding gap is formed between the upper banknote feeding plate and the lower banknote feeding plate; an upper banknote feeding belt is installed at one side of the banknote feeding gap close to the upper banknote feeding plate, and a lower banknote feeding belt is installed at one side of the banknote feeding gap close to the lower banknote feeding plate, wherein the lower banknote feeding belt and the upper banknote feeding belt clamp banknotes to each other to transport banknotes; Each banknote box corresponds to a group of lower banknote conveying belts, upper banknote conveying belts, and a reversing assembly. The reversing assembly includes a reversing mounting plate, which is fixed to the bottom of the lower banknote conveying plate, and a plurality of reversing blocks are installed and fixed above the reversing mounting plate. The reversing block can be assembled with two lower banknote conveying side plates through a reversing shaft and can be rotatably assembled in a circle. One end of the reversing shaft passes through one of the lower banknote conveying side plates and is tangentially connected to the telescopic shaft of the reversing electromagnet; the reversing block is respectively provided with a banknote feeding arc surface, a banknote passing plane, and an intercepting end. The lower banknote conveying plate is provided with a banknote feeding guide plate at a corresponding position, and the intercepting end is provided at the end of the banknote feeding arc surface away from the banknote box; In the initial state, the banknote passing plane does not enter the banknote feeding gap, and the banknote feeding arc surface is fitted and assembled with the banknote feeding guide plate; Two banknote guide plates are respectively installed on one end of the lower banknote feeding plate in the banknote feeding direction, and a banknote receiving plate is installed on the other end.

2. The banknote feeding module according to claim 1, characterized in that: The upper banknote feeding belt is respectively passed around the upper No. 1 banknote feeding pulley, the upper No. 2 banknote feeding pulley, the upper No. 3 banknote feeding pulley and the upper No. 4 banknote feeding pulley to form a belt transmission mechanism; the upper No. 1 banknote feeding pulley, the upper No. 2 banknote feeding pulley, the upper No. 3 banknote feeding pulley and the upper No. 4 banknote feeding pulley are respectively installed on the upper No. 1 banknote feeding shaft, the upper No. 2 banknote feeding shaft, the upper No. 3 banknote feeding shaft and the upper No. 4 banknote feeding shaft, and the upper No. 1 banknote feeding shaft, the upper No. 2 banknote feeding shaft, the upper No. 3 banknote feeding shaft and the upper No. 4 banknote feeding shaft are respectively assembled with the upper banknote feeding side plates fixed on both sides of the upper banknote feeding plate so as to be rotatable in a circle.

3. The banknote feeding module according to claim 2, characterized in that: A belt pressing wheel is also installed on the upper banknote feeding plate, and the belt pressing wheel is used to press the upper banknote feeding belt.

4. The banknote feeding module according to claim 3, characterized in that: The two upper banknote feeding side plates are respectively installed in the inner sides of the two lower banknote feeding side plates, and the lower parts of the two lower banknote feeding side plates corresponding to the upper No. 1 banknote feeding shaft are also assembled with the lower No. 1 banknote feeding shaft for circular rotation, and one end of the lower No. 1 banknote feeding shaft passes through one of the lower banknote feeding side plates and is respectively assembled and fixed with the encoding disk, the second No. 1 pulley, and the first No. 2 pulley, the first No. 1 pulley is connected with the first No. 1 pulley through the first belt to form a belt transmission mechanism, the first No. 1 pulley is installed on the output shaft of the banknote feeding motor, and the banknote feeding motor is fixed inside the shell; The second pulley is connected with the second pulley through the second belt to form a belt transmission mechanism, the second pulley is installed on the lower No. 3 banknote feeding shaft, and the lower No. 3 banknote feeding shaft is also installed with a third pulley, the third pulley is connected with the third pulley through the third belt to form a belt transmission mechanism, the third pulley is installed on the lower No. 5 banknote feeding shaft, and the lower No. 5 banknote feeding shaft is respectively rotatably assembled with the first shaft holes set on the two lower banknote feeding side plates, and a connecting pulley is installed on the lower No. 5 banknote feeding shaft.

5. The banknote feeding module as claimed in claim 4 is characterized in that: A next banknote feeding pulley is installed at the position corresponding to the No. 1 banknote feeding shaft and the previous No. 1 banknote feeding pulley, and this next banknote feeding pulley is connected with the next No. 2 banknote feeding pulley through a lower banknote feeding belt to form a belt transmission mechanism; another next No. 2 banknote feeding pulley is installed on the lower No. 3 banknote feeding shaft, and this next No. 2 banknote feeding pulley is connected with another next No. 1 banknote feeding pulley through another lower banknote feeding belt to form a belt transmission mechanism, and this next banknote feeding pulley is installed on the lower No. 4 banknote feeding shaft, and the lower No. 4 banknote feeding shaft and the two lower banknote feeding side plates can be assembled in a circular rotation.

6. The banknote feeding module according to claim 5, characterized in that: A lower connecting limit plate is also installed between the two lower banknote feeding side plates and at the assembly position of the lower banknote feeding plate and the pressing guide wheel. The lower connecting limit plate is used to connect the two lower banknote feeding side plates, and the bottom of the pressing guide wheel passes through the lower connecting limit plate and is pressed and assembled with the top of the banknote box.

7. A banknote adding machine, characterized by: The banknote feeding module according to any one of claims 1 to 6 is used.

8. The banknote feeding module according to claim 7, characterized in that: It also includes a shell, one side of which is open and an integrated box is installed inside, the bottom of the shell is a bottom plate, and the integrated box can be pulled and slidably assembled with the inner wall of the shell through a slide rail; the opening of the shell is opened and closed by a box door mechanism; a banknote box is installed in the integrated box, and a positioning drive mechanism is installed at the bottom of the banknote box; A banknote receiving wheel is installed in the banknote box, and the banknote receiving wheel is installed on the banknote receiving shaft, and the banknote receiving shaft and the inner wall of the banknote box can be assembled in a circular rotation; the banknote receiving wheel is meshed with the driving wheel for transmission, and the banknote receiving wheel is located below the gap between the banknote feeding arc surface and the banknote feeding guide plate, and the driving wheel is installed on the driving shaft, and a No. 2 pulley is also installed on the driving shaft, and the driving shaft can be rotatably installed on the support plate, and the support plate is fixed on the outer wall of the banknote box, and the No. 2 pulley is connected to the No. 1 pulley through a driving belt to form a belt transmission mechanism, and the No. 1 pulley is fixed on the output shaft of the banknote receiving motor, and the banknote receiving motor is fixed on the support plate; The door mechanism comprises a door, a door slot is provided on the door, a door switch plate is installed in the door slot, the door switch plate is assembled and fixed with the door shaft, a door shaft fixing plate and a door channel steel are respectively fixed on one side of the door located inside the shell, the door shaft fixing plate closes the door slot near the inside of the shell, and the door lock shaft and the door shaft fixing plate can be assembled in a circular rotation; The two ends of the door lock shaft are respectively assembled and fixed with the door lock plate, and the door lock plate is respectively provided with a door lock groove and a door spring hole, the door lock groove is engaged with the door lock rod, and one end of the door lock rod is fixed to the inner wall of the shell; the door spring hole is hooked and assembled with one end of the door tension spring, and the other end of the door tension spring is hooked and assembled with the door tension spring hole, the door tension spring hole is arranged on the door spring plate, and the door spring plate is fixed to the shell; The top of the shell is closed by a lower banknote feeding plate, and the three side walls of the shell close to the integrated box and the lower banknote feeding plate are respectively equipped with pressing guide wheels, which can rotate in a circle; the pressing guide wheels on the inner wall of the shell are respectively pressed against the three side surfaces of the integrated box, and the pressing guide wheels on the lower banknote feeding plate are respectively pressed against the top surface of the banknote box.

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