A banknote stacking device for a financial equipment terminal

Abstract

The present invention relates to the technical field of financial equipment such as automatic teller machines, and proposes a banknote stacking device for a financial equipment terminal, comprising: a frame and a banknote stacking frame installed on the inner side of the frame, a driving motor installed on the inner side of the banknote stacking frame, the output end of the driving motor is connected to a first straight gear, the inner side of the banknote stacking frame is rotatably connected to a rotating roller and a material-shifting roller, and the outer wall of the rotating roller is fixedly connected to a shifting tooth. The present invention sets a pre-pressing mechanism, and the output end of a micro-electric push rod drives a suspension plate to drive a plurality of guide wheels to move in the direction of placed banknotes. When the guide wheel contacts the stacked banknotes, it is subjected to resistance to push the pressure rod to slide relative to the suspension plate. When the suspension plate stops at a specified position, the guide wheel can form a compression on the banknotes under the action of a power spring, thereby preventing the banknotes from bulging before the stacked banknotes are transmitted, thereby ensuring the stability of subsequent transmission.

Description

Technical Field

[0001] The present invention relates to the technical field of financial equipment such as automatic teller machines, and in particular to a banknote stacking device for a financial equipment terminal. Background Art

[0002] The main function of the ATM (automatic teller machine) movement is to accurately and quickly deliver the banknotes stored in the cash box to the cash outlet according to the amount entered by the user; at the same time, it automatically recycles the banknotes in the event that the customer forgets to withdraw money. In order to count the number of banknotes, banknotes are generally rubbed out one by one. In order to increase the speed of banknote delivery and facilitate user withdrawal, they are generally delivered in stacks. In this way, a device is needed to stack and deliver single banknotes.

[0003] According to the announcement number "CN 202351982 U" published on the China Patent Network, it is "an ATM stacking and feeding device", which consists of a fixed frame, a lifting mechanism and a feeding mechanism; the bottom plate of the fixed frame fixes the banknote removal claw; the lifting mechanism includes a lifting motor, a rotating shaft, a gear synchronous wheel set, an internal tooth conveyor belt, a column and a tray, and the feeding mechanism consists of a banknote pressing mechanism and a banknote receiving mechanism, and the banknote receiving plate is located above the tray; the banknote pressing mechanism is located above the banknote feeding mechanism, and the banknote pressing mechanism includes left and right side plates, a left banknote pressing plate device and a right banknote pressing plate device, and the banknote pressing plate device includes front and rear banknote pressing plates, a banknote pressing flat belt and front and rear pulley shafts; the left and right side plates are respectively fixed to the inner side of the side plates of the fixed frame, and the left and right side plates are respectively provided with banknote receiving plate hook positioning holes. This patent combines the advantages of belt conveying and manipulator (trolley) conveying, prolonging the life of the belt; avoiding the need for a pure manipulator to recycle banknotes by turning 180 degrees, and only needs to reverse the banknote feeding motor, simplifying the manipulator structure and improving reliability.

[0004] Although the above patent can realize the banknote feeding, the banknotes are easily wrinkled or bulged when placed inside the device, making it difficult to stack the banknotes. Therefore, we provide a banknote stacking device for a financial device terminal to solve the above problem. Summary of the invention

[0005] The technical problem solved by the present invention is that banknotes placed inside a device are prone to wrinkles or bulges, making it difficult to stack banknotes. A banknote stacking device for a financial device terminal is provided.

[0006] In order to solve the above technical problems, the present invention provides a banknote stacking device for a financial equipment terminal, comprising: a frame and a banknote stacking frame installed on the inner side of the frame, a driving motor is installed on the inner side of the banknote stacking frame, the output end of the driving motor is connected to a first spur gear, the inner side of the banknote stacking frame is rotatably connected to a rotating roller and a material-discharging roller, the outer wall of the rotating roller is fixedly connected to a discharging tooth, one end of the rotating roller passes through the outside of the banknote stacking frame and is fixedly connected to a second spur gear, one end of the material-discharging roller passes through the outside of the banknote stacking frame and is fixedly connected to a third spur gear, and the first A belt is installed on the outer walls of the straight gear, the second straight gear and the third straight gear; an inclined plate, the inclined plate is fixedly connected to the inner side of the banknote stacking frame; a pre-pressing mechanism, located on the inner side of the banknote stacking frame, is used to press the banknotes entering the banknote stacking frame, the pre-pressing mechanism includes a hanging plate arranged on the inner side of the banknote stacking frame, a movable plate is arranged on the inner side of the hanging plate, a smoothing aid for smoothing the banknotes is arranged on one side of the hanging plate, and an adapter for cooperating with the pre-pressing mechanism to adaptively press the banknotes is arranged on the inner side of the hanging plate.

[0007] Preferably, the pre-pressing mechanism also includes a fixing seat fixedly connected to the inner side of the banknote stacking frame, a micro-electric push rod is installed on the inner side of the fixing seat, the output end of the micro-electric push rod is connected to a hanging plate, the inner side of the hanging plate is slidably connected to a pressure rod, one end of the pressure rod passes through the bottom of the hanging plate and is rotatably connected to a guide wheel, the other end of the pressure rod passes through the outside of the movable plate and is fixedly connected to a ring, and a power spring is installed between the ring and the movable plate.

[0008] Preferably, the adapter includes a U-shaped seat fixedly connected to the inner side of the hanging plate, a rectangular slide is slidably connected to the inner side of the U-shaped seat, one end of the rectangular slide is fixedly connected to the rectangular plate, and one end of the rectangular plate is fixedly connected to the movable plate, the top of the U-shaped seat is fixedly connected to a vertical plate, the inner side of the vertical plate is slidably connected to a latch, one end of the latch passes through the outside of the vertical plate and is fixedly connected to a cylinder, a second connecting spring is installed between the cylinder and the vertical plate, a fixing hole matching the latch is provided on the inner side of the rectangular slide, and a toggle assembly for toggling the cylinder to move is provided on the inner side of the banknote stacking frame.

[0009] Preferably, the shifting assembly comprises a connecting frame fixedly connected to the inner side of the banknote stacking frame, a second spherical rod is fixedly connected to the top of the connecting frame, and an oblique groove is provided on the inner side of the cylinder.

[0010] Preferably, the adapter also includes a piston sleeve fixedly connected to the inner side of the U-shaped seat, an electromagnetic valve is installed at the exhaust port of the piston sleeve, a micro air pump is installed at the air inlet of the piston sleeve, a piston rod is slidably connected to the inner side of the piston sleeve, and one end of the piston rod is fixedly connected to the rectangular plate.

[0011] Preferably, the smoothing aid includes a Z-shaped rod slidably connected to the inner side of the pressure rod, a first connecting spring is installed between the Z-shaped rod and the pressure rod, a trapezoidal smoothing plate is fixedly connected to the bottom of the Z-shaped rod, and the trapezoidal smoothing plate is flush with the bottom of the guide wheel.

[0012] Preferably, the smoothing aid also includes a support plate fixedly connected to one side of the suspension plate, the top of the support plate is slidably connected with the first spur rack and the second spur rack, the top of the support plate is rotatably connected with a fourth spur gear meshing with the first spur rack and the second spur rack, one end of the first spur rack and the second spur rack are fixedly connected with a connecting rod, the inner sides of the two connecting rods are slidably connected with a T-shaped block, one end of the T-shaped block is fixedly connected to the trapezoidal smoothing plate, and one end of the first spur rack is provided with a power driving component for driving the first spur rack to reciprocate.

[0013] Preferably, the power pushing assembly includes an L-shaped rod fixedly connected to one end of the first spur rack, an auxiliary spring is fixedly connected to the inner side of the L-shaped rod, and one end of the auxiliary spring is fixedly connected to the support plate, one end of the L-shaped rod is fixedly connected to the first spherical rod, the inner side of the banknote stacking frame is fixedly connected to an auxiliary seat, the inner side of the auxiliary seat is slidably connected to a power rod, one end of the power rod is fixedly connected to an inclined block, and the inclined block is attached to one end of the first spherical rod, the outer wall of the rotating roller is fixedly connected to a half gear, a circular frame is provided on the outer side of the half gear, two groups of latch teeth are fixedly connected to the inner side of the circular frame, one group of the latch teeth is meshed with the half gear, and one end of the circular frame is fixedly connected to the power rod.

[0014] Compared with the related art, the present invention has the following beneficial effects:

[0015] 1. By setting a pre-pressing mechanism, the output end of the micro electric push rod drives the suspension plate to drive multiple guide wheels to move in the direction of the placed banknotes. When the guide wheel contacts the stacked banknotes, it is pushed by the resistance to slide the pressure rod relative to the suspension plate. When the suspension plate stops at a specified position, the guide wheel can press the banknotes under the action of the power spring, thereby preventing the banknotes from bulging before the stacked banknotes are transported, thereby ensuring the stability of subsequent transportation;

[0016] 2. By setting up the coordination of the hanging plate and other parts, when the hanging plate drives the U-shaped seat to move in the direction of the banknote, it drives the cylinder to move synchronously. When the second spherical rod contacts the inclined slot, it pushes the inclined slot to pull the pin to move away from the fixed hole. When the micro-electric push rod stops moving, the pin moves out from the inside of the fixed hole, so that the rectangular slide plate is no longer fixed, and then the movable plate is no longer fixed. During the initial movement of the pressure rod driven by the hanging plate, the pressure rod is pulled by the resistance of the banknote and thus pulls the power spring. When the hanging plate stops at the specified position, the movable plate is not fixed, so that the power spring can pull the movable plate to move away from the hanging plate, so that the power spring can be reset, so that it will not exert too much pressure on the banknote, thereby ensuring the subsequent stacking of the banknote;

[0017] 3. By arranging the cooperation of parts such as a micro air pump, when the movable plate moves, the piston rod is driven to move at the same time, so that the gas inside the piston sleeve is pushed out from the inside of the solenoid valve. When the equipment is stacked, the solenoid valve can be closed and the micro air pump can be started intermittently. The micro air pump can intermittently send external air into the piston sleeve, thereby pushing the pressure rod to adaptively press the banknotes, thereby ensuring that the banknotes will not bulge before transmission, and will not be affected by large pressure to affect their movement, thereby improving the overall practicality of the device;

[0018] 4. By setting the cooperation of parts such as half gears, when the driving motor starts to drive the first straight gear to rotate, the second straight gear is driven by the belt to drive the rotating roller to rotate, and the banknotes are rolled and transmitted by the toggling teeth. The rotating roller rotates and drives the half gear to rotate in a circle. When the outer wall teeth of the half gear contact a group of teeth at the bottom inner side of the circular frame, the circular frame is toggled to drive the power rod to move toward the auxiliary seat. When the outer wall teeth of the half gear are separated from the group of teeth at the bottom inner side of the circular frame, the outer wall teeth of the half gear contact a group of teeth at the top inner side of the circular frame, thereby toggling the circular frame to reset, thereby driving the power rod to move back and forth laterally, and then reciprocatingly extruding the first spherical rod, so that the first straight rack drives the fourth straight gear to rotate during the lateral movement, and then toggles the second straight rack to move in the opposite direction of the first straight rack, so that the two trapezoidal smoothing plates can move back and forth laterally, thereby smoothing the wrinkled banknotes, thereby improving the stability of subsequent banknote stacking, thereby further improving the overall practicality of the device.

[0019] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 It is a structural schematic diagram of the present invention;

[0022] Figure 2 This is a schematic diagram of the inner structure of the banknote stacking frame of the present invention;

[0023] Figure 3 It is a side view of the banknote stacking frame of the present invention;

[0024] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0025] Figure 5 It is a schematic diagram of the inner structure of the suspension plate of the present invention;

[0026] Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle;

[0027] Figure 7 It is a schematic diagram of the structure of the circular frame of the present invention;

[0028] Figure 8 It is a schematic diagram of the bottom structure of the suspension plate of the present invention;

[0029] Fig. 9 It is a schematic diagram of the connection between the connecting rod and the trapezoidal straightening plate of the present invention;

[0030] Fig.10 is a cross-sectional view of the piston sleeve of the present invention;

[0031] Fig.11 For the present invention Fig.10 Enlarged view of center C.

[0032] Numbers in the figure:

[0033] 1. Frame; 2. Banknote stacking frame; 3. Driving motor; 4. First spur gear; 5. Belt; 6. Second spur gear; 7. Rotating roller; 8. Third spur gear; 9. Driving gear; 10. Driving roller; 11. Inclined plate; 12. Movable plate; 13. Fixed seat; 14. Micro electric push rod; 15. Hanging plate; 16. Reciprocating frame; 17. Clamping gear; 18. Half gear; 19. Power rod; 20. Auxiliary seat; 21. Trapezoidal smoothing plate; 22. Connecting frame; 23. Oblique block; 24. First spherical rod; 25. L-shaped rod; 26. Auxiliary spring; 27. A straight rack; 28, a fourth spur gear; 29, a connecting rod; 30, a support plate; 31, a rectangular plate; 32, a piston rod; 33, a piston sleeve; 34, a micro air pump; 35, a second spur rack; 36, a pressure rod; 37, a circular ring; 38, a power spring; 39, a guide wheel; 40, a Z-shaped rod; 41, a first connecting spring; 42, a latch; 43, a U-shaped seat; 44, a rectangular slide; 45, a T-shaped block; 46, a solenoid valve; 47, a vertical plate; 48, a cylinder; 49, a second spherical rod; 50, a chute; 51, a second connecting spring; 52, a fixing hole. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Example

[0035] See also Figures 1 to 11The present embodiment provides a banknote stacking device for a financial equipment terminal, comprising: a frame 1 and a banknote stacking frame 2 installed on the inner side of the frame 1, a driving motor 3 is installed on the inner side of the banknote stacking frame 2, an output end of the driving motor 3 is connected to a first spur gear 4, a rotating roller 7 and a material-dispensing roller 10 are rotatably connected to the inner side of the banknote stacking frame 2, a dispensing tooth 9 is fixedly connected to the outer wall of the rotating roller 7, one end of the rotating roller 7 penetrates through the outer side of the banknote stacking frame 2 and is fixedly connected to a second spur gear 6, one end of the material-dispensing roller 10 penetrates through the outer side of the banknote stacking frame 2 and is fixedly connected to a third spur gear 8, a belt 5 is installed on the outer walls of the first spur gear 4, the second spur gear 6 and the third spur gear 8; an inclined plate 11, the inclined plate 11 is fixedly connected to the inner side of the banknote stacking frame 2; a pre-pressing machine The pre-pressing mechanism is located on the inner side of the banknote stacking frame 2 and is used to press the banknotes entering the banknote stacking frame 2. The pre-pressing mechanism includes a hanging plate 15 arranged on the inner side of the banknote stacking frame 2, and a movable plate 12 is arranged on the inner side of the hanging plate 15. The pre-pressing mechanism also includes a fixing seat 13 fixedly connected to the inner side of the banknote stacking frame 2, and a micro-electric push rod 14 is installed on the inner side of the fixing seat 13. The output end of the micro-electric push rod 14 is connected to the hanging plate 15, and the inner side of the hanging plate 15 is slidably connected to a pressure rod 36. One end of the pressure rod 36 penetrates through the bottom of the hanging plate 15 and is rotatably connected to a guide wheel 39. The other end of the pressure rod 36 penetrates through the outside of the movable plate 12 and is fixedly connected to a ring 37. A power spring 38 is installed between the ring 37 and the movable plate 12.

[0036] Firstly, when the banknotes to be stacked are placed on the inclined plate 11, the micro electric push rod 14 can be started before stacking. The output end of the micro electric push rod 14 drives the suspension plate 15 to drive multiple guide wheels 39 to move in the direction of the placed banknotes. When the guide wheel 39 contacts the stacked banknotes, it encounters resistance and pushes the pressure rod 36 to slide relative to the suspension plate 15. When the suspension plate 15 stops at a specified position, the guide wheel 39 can form a pressure on the banknotes under the action of the power spring 38, thereby preventing the banknotes from bulging before the stacked banknotes are transmitted, thereby ensuring the stability of subsequent transmission. Example

[0037] The inner side of the hanging plate 15 is provided with an adapter for cooperating with the pre-pressing mechanism to adaptively press the banknotes. The adapter includes a U-shaped seat 43 fixedly connected to the inner side of the hanging plate 15, and a rectangular slide 44 is slidably connected to the inner side of the U-shaped seat 43. One end of the rectangular slide 44 is fixedly connected to the rectangular plate 31, and one end of the rectangular plate 31 is fixedly connected to the movable plate 12. The top of the U-shaped seat 43 is fixedly connected to a vertical plate 47, and the inner side of the vertical plate 47 is slidably connected to a latch 42. One end of the latch 42 penetrates to the outside of the vertical plate 47 and is fixedly connected to a cylinder 48. A second connecting spring 51 is installed between the cylinder 48 and the vertical plate 47. The inner side of the rectangular slide 44 is fixedly connected to the vertical plate 47. A fixing hole 52 matching the latch 42 is provided on the side of the banknote stacking frame 2, and a toggle assembly is provided on the inner side of the banknote stacking frame 2, including a connecting frame 22 fixedly connected to the inner side of the banknote stacking frame 2, a second spherical rod 49 is fixedly connected to the top of the connecting frame 22, an inclined groove 50 is provided on the inner side of the cylinder 48, and the cylinder 48 is used to move the toggle assembly, and the adapter also includes a piston sleeve 33 fixedly connected to the inner side of the U-shaped seat 43, an electromagnetic valve 46 is installed at the exhaust port of the piston sleeve 33, a micro air pump 34 is installed at the air inlet of the piston sleeve 33, a piston rod 32 is slidably connected to the inner side of the piston sleeve 33, and one end of the piston rod 32 is fixedly connected to the rectangular plate 31;

[0038] When the hanging plate 15 drives the U-shaped seat 43 to move in the direction of the banknote, it drives the cylinder 48 to move synchronously. When the second spherical rod 49 contacts the inclined slot 50, it pushes the inclined slot 50 to pull the latch 42 to move away from the fixing hole 52. When the micro-electric push rod 14 stops moving, the latch 42 moves out from the inside of the fixing hole 52, so that the rectangular slide plate 44 is no longer fixed, and then the movable plate 12 is no longer fixed. During the initial movement of the hanging plate 15 driving the pressure rod 36, the pressure rod 36 is resisted by the banknote and thus pulls the power spring 38. When the hanging plate 15 stops at the specified position, the movable plate 12 is not fixed, so that the power spring 38 can pull the movable plate 12 to move away from the hanging plate 15, so that the power spring 38 can be reset, so that it will not exert too much pressure on the banknote, thereby ensuring the subsequent stacking of the banknote.

[0039] When the movable plate 12 moves, it drives the piston rod 32 to move as well, thereby pushing the gas inside the piston sleeve 33 out from the inside of the solenoid valve 46. When the equipment is stacked, the solenoid valve 46 can be closed and the micro air pump 34 can be started intermittently. The micro air pump 34 can intermittently deliver external air into the piston sleeve 33, thereby pushing the pressure rod 36 to adaptively press the banknotes, thereby ensuring that the banknotes will not bulge before transmission and will not be affected by greater pressure to affect their movement, thereby improving the overall practicality of the device. Example

[0040] A smoothing aid for smoothing banknotes is provided on one side of the suspension plate 15. The smoothing aid includes a Z-shaped rod 40 slidably connected to the inner side of the pressure rod 36. A first connecting spring 41 is installed between the Z-shaped rod 40 and the pressure rod 36. A trapezoidal smoothing plate 21 is fixedly connected to the bottom of the Z-shaped rod 40, and the trapezoidal smoothing plate 21 is flush with the bottom of the guide wheel 39. The smoothing aid also includes a support plate 30 fixedly connected to one side of the suspension plate 15. The support plate The top of the support plate 30 is slidably connected to the first straight rack 27 and the second straight rack 35, respectively. The top of the support plate 30 is rotatably connected to the fourth spur gear 28 meshing with the first straight rack 27 and the second straight rack 35. One end of the first straight rack 27 and the second straight rack 35 is fixedly connected to a connecting rod 29. The inner sides of the two connecting rods 29 are slidably connected to a T-shaped block 45. One end of the T-shaped block 45 is fixedly connected to the trapezoidal smoothing plate 21. One end of the spur rack 27 is provided with a power pushing assembly for pushing the first spur rack 27 to reciprocate, and the power pushing assembly includes an L-shaped rod 25 fixedly connected to one end of the first spur rack 27, an auxiliary spring 26 is fixedly connected to the inner side of the L-shaped rod 25, and one end of the auxiliary spring 26 is fixedly connected to the support plate 30, one end of the L-shaped rod 25 is fixedly connected to the first spherical rod 24, the inner side of the banknote stacking frame 2 is fixedly connected to the auxiliary seat 20, the inner side of the auxiliary seat 20 is slidably connected to the power rod 19, one end of the power rod 19 is fixedly connected to the inclined block 23, and the inclined block 23 is attached to one end of the first spherical rod 24, the outer wall of the rotating roller 7 is fixedly connected to the half gear 18, the outer side of the half gear 18 is provided with a return frame 16, the inner side of the return frame 16 is fixedly connected to two groups of latch teeth 17, one group of latch teeth 17 is meshed with the half gear 18, and one end of the return frame 16 is fixedly connected to the power rod 19;

[0041] When the driving motor 3 starts to drive the first spur gear 4 to rotate, the belt 5 drives the second spur gear 6 to drive the rotating roller 7 to rotate, and the banknotes are rolled and transmitted by the toggling teeth 9. The rotating roller 7 drives the half gear 18 to rotate in a circle while rotating. When the outer wall teeth of the half gear 18 contact a group of latch teeth 17 at the bottom of the inner side of the circular frame 16, the circular frame 16 is toggled to drive the power rod 19 to move toward the auxiliary seat 20. When the outer wall teeth of the half gear 18 separate from the group of latch teeth 17 at the bottom of the inner side of the circular frame 16, the outer wall teeth of the half gear 18 contact the inner side of the circular frame 16. A group of latch teeth 17 at the top come into contact, thereby pushing the circular frame 16 to reset, thereby driving the power rod 19 to move back and forth laterally, thereby reciprocatingly squeezing the first spherical rod 24, so that the first spur rack 27 drives the fourth spur gear 28 to rotate during the lateral movement, thereby pushing the second spur rack 35 to move in the opposite direction of the first spur rack 27, so that the two trapezoidal smoothing plates 21 can move back and forth laterally, thereby smoothing the wrinkled banknotes, thereby improving the stability of subsequent banknote stacking, thereby further improving the overall practicality of the device.

[0042] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification and drawings, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A banknote stacking device for a financial equipment terminal, characterized in that: include; A frame (1) and a banknote stacking frame (2) mounted on the inner side of the frame (1); a driving motor (3) is mounted on the inner side of the banknote stacking frame (2); an output end of the driving motor (3) is connected to a first spur gear (4); a rotating roller (7) and a material-discharging roller (10) are rotatably connected to the inner side of the banknote stacking frame (2); a discharging tooth (9) is fixedly connected to the outer wall of the rotating roller (7); one end of the rotating roller (7) passes through the outer side of the banknote stacking frame (2) and is fixedly connected to a second spur gear (6); one end of the material-discharging roller (10) passes through the outer side of the banknote stacking frame (2) and is fixedly connected to a third spur gear (8); belts (5) are mounted on the outer walls of the first spur gear (4), the second spur gear (6) and the third spur gear (8); An inclined plate (11), the inclined plate (11) being fixedly connected to the inner side of the banknote stacking frame (2); A pre-pressing mechanism, located on the inner side of the banknote stacking frame (2), for pressing banknotes entering the banknote stacking frame (2), the pre-pressing mechanism comprising a hanging plate (15) arranged on the inner side of the banknote stacking frame (2), a movable plate (12) arranged on the inner side of the hanging plate (15), a smoothing auxiliary device for smoothing banknotes arranged on one side of the hanging plate (15), and an adapter for cooperating with the pre-pressing mechanism to adaptively press banknotes arranged on the inner side of the hanging plate (15); The pre-pressing mechanism also includes a fixing seat (13) fixedly connected to the inner side of the banknote stacking frame (2), a micro electric push rod (14) is installed on the inner side of the fixing seat (13), the output end of the micro electric push rod (14) is connected to the hanging plate (15), the inner side of the hanging plate (15) is slidably connected to a pressure rod (36), one end of the pressure rod (36) passes through the bottom of the hanging plate (15) and is rotatably connected to a guide wheel (39), the other end of the pressure rod (36) passes through the outside of the movable plate (12) and is fixedly connected to a circular ring (37), and a power spring (38) is installed between the circular ring (37) and the movable plate (12).

2. A banknote stacking device for a financial equipment terminal according to claim 1, characterized in that: The adapter comprises a U-shaped seat (43) fixedly connected to the inner side of the hanging plate (15); a rectangular slide plate (44) is slidably connected to the inner side of the U-shaped seat (43); one end of the rectangular slide plate (44) is fixedly connected to the rectangular plate (31), and one end of the rectangular plate (31) is fixedly connected to the movable plate (12); a vertical plate (47) is fixedly connected to the top of the U-shaped seat (43); a latch (42) is slidably connected to the inner side of the vertical plate (47); one end of the latch (42) passes through the outer side of the vertical plate (47) and is fixedly connected to a cylinder (48); a second connecting spring (51) is installed between the cylinder (48) and the vertical plate (47); a fixing hole (52) matching the latch (42) is provided on the inner side of the rectangular slide plate (44); and a toggle assembly for toggling the cylinder (48) to move is provided on the inner side of the banknote stacking frame (2).

3. A banknote stacking device for a financial equipment terminal according to claim 2, characterized in that: The toggle assembly comprises a connecting frame (22) fixedly connected to the inner side of the banknote stacking frame (2), a second spherical rod (49) is fixedly connected to the top of the connecting frame (22), and an inclined groove (50) is provided on the inner side of the cylinder (48).

4. A banknote stacking device for a financial equipment terminal according to claim 2, characterized in that: The adapter further comprises a piston sleeve (33) fixedly connected to the inner side of the U-shaped seat (43); a solenoid valve (46) is installed at the exhaust port of the piston sleeve (33); a micro air pump (34) is installed at the air inlet of the piston sleeve (33); a piston rod (32) is slidably connected to the inner side of the piston sleeve (33); and one end of the piston rod (32) is fixedly connected to the rectangular plate (31).

5. The banknote stacking device for a financial equipment terminal according to claim 1, characterized in that: The smoothing auxiliary device comprises a Z-shaped rod (40) slidably connected to the inner side of the pressure rod (36), a first connecting spring (41) is installed between the Z-shaped rod (40) and the pressure rod (36), a trapezoidal smoothing plate (21) is fixedly connected to the bottom of the Z-shaped rod (40), and the trapezoidal smoothing plate (21) is flush with the bottom of the guide wheel (39).

6. A banknote stacking device for a financial equipment terminal according to claim 5, characterized in that: The smoothing auxiliary device also includes a support plate (30) fixedly connected to one side of the suspension plate (15); the top of the support plate (30) is slidably connected to a first spur rack (27) and a second spur rack (35), respectively; the top of the support plate (30) is rotatably connected to a fourth spur gear (28) meshing with the first spur rack (27) and the second spur rack (35); one end of the first spur rack (27) and the second spur rack (35) are fixedly connected to a connecting rod (29); the inner sides of the two connecting rods (29) are slidably connected to a T-shaped block (45); one end of the T-shaped block (45) is fixedly connected to the trapezoidal smoothing plate (21); and one end of the first spur rack (27) is provided with a power driving component for driving the first spur rack (27) to reciprocate.

7. A banknote stacking device for a financial equipment terminal according to claim 6, characterized in that: The power pushing assembly comprises an L-shaped rod (25) fixedly connected to one end of the first spur rack (27); an auxiliary spring (26) is fixedly connected to the inner side of the L-shaped rod (25); one end of the auxiliary spring (26) is fixedly connected to the support plate (30); one end of the L-shaped rod (25) is fixedly connected to the first spherical rod (24); an auxiliary seat (20) is fixedly connected to the inner side of the banknote stacking frame (2); a power rod (19) is slidably connected to the inner side of the auxiliary seat (20); and the power One end of the rod (19) is fixedly connected to an inclined block (23), and the inclined block (23) is attached to one end of the first spherical rod (24). The outer wall of the rotating roller (7) is fixedly connected to a half gear (18). A circular frame (16) is arranged on the outer side of the half gear (18). Two groups of latch teeth (17) are fixedly connected to the inner side of the circular frame (16), one group of the latch teeth (17) is meshed with the half gear (18). One end of the circular frame (16) is fixedly connected to the power rod (19).

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