Banknote pressing and stacking mechanism

Abstract

A banknote pressing and stacking mechanism for pressing banknotes from a temporary table into a banknote box with a second banknote inlet hole, comprising a banknote pressing plate, a banknote supporting plate, a first driving member, a first transmission member, a second driving member and a second transmission member, the temporary table is arranged above the banknote box, the temporary table is provided with a first banknote inlet hole, the banknote supporting plate is arranged in the banknote box to receive banknotes, the first transmission member is connected with the banknote pressing plate, the first driving member drives the first transmission member to drive the banknote pressing plate to reciprocate along the direction of approaching or moving away from the impeller above the first banknote inlet hole, the banknote pressing plate is provided with a linear rack along the length direction, the second transmission member is meshed and connected with the linear rack, the second driving member drives the second transmission member to drive the banknote pressing plate to reciprocate up and down along the vertical direction, and the banknote pressing plate passes through the first banknote inlet hole and the second banknote inlet hole in turn, so as to press the banknotes from the temporary table into the banknote box, and the banknote pressing and stacking mechanism has high working efficiency and convenient operation.

Description

Technical Field

[0001] This utility model relates to the field of financial automation equipment technology, specifically to a banknote stacking mechanism. Background Technology

[0002] Current financial automation equipment on the market suffers from low efficiency and the risk of banknote jamming. Specifically, after banknotes are stacked on the temporary storage table, they need to be transferred to the banknote box one by one through a banknote crushing system. This one-by-one operation mode greatly prolongs the processing time and results in low efficiency. At the same time, banknotes are prone to jamming due to friction and stagnation during the crushing process, leading to equipment downtime, frequent manual intervention, and even banknote wrinkles or damage. Therefore, there is an urgent need for a banknote stacking mechanism to solve the above problems. Utility Model Content

[0003] In view of this, a banknote stacking mechanism with high working efficiency and convenient operation is provided.

[0004] A banknote pressing and stacking mechanism is used to press banknotes from a temporary storage platform into a banknote box with a second banknote inlet hole. The mechanism includes a pressing plate, a supporting plate, a first driving member, a first transmission member, a second driving member, and a second transmission member. The temporary storage platform is located above the banknote box and has a first banknote inlet hole. The supporting plate is located inside the banknote box to receive banknotes. The first transmission member is connected to the pressing plate. The first driving member drives the first transmission member to move the pressing plate back and forth above the first banknote inlet hole in a direction close to or away from an impeller. The pressing plate has a linear rack along its length. The second transmission member meshes with the linear rack. The second driving member drives the second transmission member to move the pressing plate up and down vertically, causing the pressing plate to pass through the first banknote inlet hole and the second banknote inlet hole sequentially, thereby pressing banknotes from the temporary storage platform into the banknote box.

[0005] Furthermore, the first transmission component includes a timing pulley, a timing belt, a slider, and a clamping block. The clamping block clamps at least one side of the banknote pressing plate. The slider is fixedly connected to the clamping block. The slider is connected to the timing belt. The timing pulley is connected to the timing belt. The first driving component drives the timing pulley to rotate. The slider moves with the timing belt to move the clamping block, thereby moving the banknote pressing plate.

[0006] Furthermore, the transmission direction of the synchronous belt is perpendicular to the length direction of the pressing plate, the length direction of the pressing plate is vertical, and the pressing plate is perpendicular to the temporary storage platform.

[0007] Furthermore, the slider has a toothed structure in the middle, and the slider is connected to the timing belt through the toothed structure. The toothed structure is used to increase the friction between the slider and the timing belt to prevent slippage.

[0008] Furthermore, the second transmission component includes a gear that meshes with the linear rack, and the second driving component drives the gear to rotate to move the banknote pressing plate.

[0009] Furthermore, the temporary storage platform includes an L-shaped left support and an L-shaped right support. The first banknote insertion hole is located between the left support and the right support. The upper part of the left support is equipped with the impeller via a rotating shaft, and the lower part of the left support is equipped with a support plate via a first elastic element. The banknote is transferred to the temporary storage platform via the impeller, and the support plate is used to support the banknote.

[0010] Furthermore, the bottom of the pressing plate is provided with a flat pressing head to increase the contact area with the banknote. The width of the flat pressing head of the pressing plate is basically the same as the width of the banknote, thereby avoiding wrinkles or damage to the banknote due to localized concentrated force during the pressing process. Two parallel linear racks are installed on the panel of the pressing plate away from the impeller. The linear racks are set perpendicular to the panel. The stroke of the linear racks is set so that the pressing plate can at least completely press the banknote into the banknote box. The initial position of the pressing plate is a predetermined distance from the impeller to facilitate banknote feeding. The temporary storage platform includes an L-shaped left support. The impeller is mounted on the upper part of the left support through a rotating shaft. The second transmission component includes a gear and a transmission shaft integrally connected to the gear. The transmission shaft is parallel to the rotating shaft.

[0011] Furthermore, the bottom surface of the banknote-supporting plate is connected to the bottom of the banknote box via a second elastic element. Under the elastic force of the second elastic element, the top surface of the banknote-supporting plate normally contacts or approaches the inner end face of the second banknote inlet hole. When the banknote is pressed into the banknote box by the banknote-pressing plate and the banknote-pressing plate is removed, the top surface of the banknote-supporting plate can press the banknote tightly against the inner end face of the second banknote inlet hole to prevent the banknote from scattering.

[0012] Furthermore, the area of ​​the top surface of the banknote support plate is larger than the area of ​​the banknote to prevent the banknote from wrinkling or breaking due to localized concentrated force.

[0013] Furthermore, the banknote stacking mechanism also includes a transmission bracket, and the first driving component, the first transmission component, the second driving component, and the second transmission component are detachably mounted on the transmission bracket.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects: This banknote stacking mechanism uses a first driving component and a first transmission component to move and position the banknote pressing plate along the direction of approaching or moving away from the impeller. A second driving component drives a second transmission component that meshes with a linear rack and pinion to move the banknote pressing plate up and down. Thus, the pressing plate can press banknotes in batches through the first and second banknote inlet holes into the banknote box in one go, making operation convenient and significantly improving work efficiency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a banknote stacking mechanism according to an embodiment of the present invention.

[0016] Figure 2 This is a cross-sectional structural diagram of a banknote stacking mechanism according to an embodiment of the present invention, showing the banknotes placed on a temporary storage platform.

[0017] Figure 3 This is a cross-sectional structural diagram of a banknote stacking mechanism according to an embodiment of the present invention, showing the banknote pressing plate moving above the temporary storage platform.

[0018] Figure 4 This is a cross-sectional structural diagram of the pressing plate of a banknote stacking mechanism according to an embodiment of the present invention, showing the pressing state of the banknotes.

[0019] Figure 5 This is a cross-sectional structural diagram of a banknote stacking mechanism according to an embodiment of the present invention, showing that the banknotes are completely pressed into the banknote support plate.

[0020] Figure 6 This is a cross-sectional structural diagram of the banknote pressing plate of a banknote stacking mechanism according to an embodiment of the present invention, showing the banknote pressing plate resetting after pressing the banknotes.

[0021] In the picture, 1. Banknotes; 2. Temporary storage table; 3. Banknote box; 4. Banknote pressing plate; 5. Banknote supporting plate; 6. First banknote inlet hole; 7. Second banknote inlet hole; 8. Linear rack; 9. Synchronous belt; 10. Slider; 11. Clamping block; 12. Gear; 13. Left support; 14. Right support; 15. Impeller; 16. First elastic element; 17. Support plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1 to 6This illustration shows an embodiment of the present invention providing a banknote stacking mechanism for pressing banknotes 1 from a temporary storage platform 2 into a banknote box 3 with a second banknote inlet hole 7. The mechanism includes a pressing plate 4, a supporting plate 5, a first driving member, a first transmission member, a second driving member, and a second transmission member. The temporary storage platform 2 is located above the banknote box 3 and has a first banknote inlet hole 6. The supporting plate 5 is located inside the banknote box 3 to receive banknotes 1. The first transmission member is connected to the pressing plate 4. The first driving member drives the first transmission member to move the pressing plate 4 back and forth above the first banknote inlet hole 6 in a direction close to or away from the impeller 15. The pressing plate 4 has a linear rack 8 along its length. The second transmission member meshes with the linear rack 8. The second driving member drives the second transmission member to move the pressing plate 4 up and down in a vertical direction, causing the pressing plate 4 to pass through the first banknote inlet hole 6 and the second banknote inlet hole 7 in sequence, thereby pressing banknotes 1 from the temporary storage platform 2 into the banknote box 3.

[0024] Specifically, the first transmission component includes a synchronous pulley, a synchronous belt 9, a slider 10, and a clamping block 11. The clamping block 11 clamps at least one side of the banknote pressing plate 4. The slider 10 is fixedly connected to the clamping block 11. The slider 10 is connected to the synchronous belt 9. The synchronous pulley is connected to the synchronous belt 9. The first driving component drives the synchronous pulley to rotate. The slider 10 moves with the synchronous belt 9 to drive the clamping block 11 to move, thereby driving the banknote pressing plate 4 to move.

[0025] In some specific embodiments, the mechanism may be configured with two sets of first transmission components. The first driving component is preferably a motor. The motor drives the synchronous belts 9 set on both sides of the pressing plate 4 through synchronous pulleys. The two synchronous belts 9 move synchronously, causing the sliders 10 connected to them to move together. The two sliders 10 are fixed to the two clamping blocks 11 respectively. The two clamping blocks 11 clamp the two sides of the pressing plate 4 respectively, thereby causing the pressing plate 4 to move as a whole.

[0026] More specifically, the transmission direction of the synchronous belt 9 is perpendicular to the length direction of the banknote pressing plate 4, the length direction of the banknote pressing plate 4 is preferably vertical, and the banknote pressing plate 4 is perpendicular to the temporary storage platform 2.

[0027] More specifically, the slider 10 has a toothed structure in the middle, and the slider 10 is connected to the synchronous belt 9 through the toothed structure. The toothed structure is used to increase the friction between the slider 10 and the synchronous belt 9 to prevent slippage.

[0028] Specifically, the second transmission component includes a gear 12, which meshes with the linear rack 8, and the second driving component drives the gear 12 to rotate so as to move the banknote pressing plate 4.

[0029] In some specific embodiments, the banknote pressing process of the pressing plate 4 is as follows: The first driving component drives the synchronous wheel to rotate, which drives the pressing plate 4 above to move closer to the impeller 15 through the synchronous belt 9 and the slider 10. After moving, the pressing head of the pressing plate 4 is aligned with the first banknote inlet 6 below. At this time, the second driving component drives the gear 12 to rotate. The gear 12 meshes with the linear rack 8 on the pressing plate 4, causing the pressing plate 4 to move vertically downward. The pressing head of the pressing plate 4 passes through the first banknote inlet 6 and the second banknote inlet 7 in sequence, pressing the banknote 1 on the temporary storage platform 2 into the banknote box 3. After the banknote 1 is pressed into the banknote box 3, the second driving component drives the gear 12 to rotate in the opposite direction, causing the pressing plate 4 to rise. After rising above the temporary storage platform 2, the first driving component drives the synchronous belt 9 and the slider 10 to move the pressing plate 4 away from the impeller 15 and reset it.

[0030] Specifically, the temporary storage platform 2 includes an L-shaped left support 13 and an L-shaped right support 14. The first banknote inlet 6 is located between the left support 13 and the right support 14. The impeller 15 is mounted on the upper part of the left support 13 via a rotating shaft. The support plate 17 is mounted on the lower part of the left support 13 via a first elastic element 16. The banknote 1 is transferred to the temporary storage platform 2 via the impeller 15. The support plate 17 is used to support the banknote 1.

[0031] In some specific embodiments, the first elastic element 16 is preferably a torsion spring. The function of the torsion spring is to ensure that the support plate 17 can stably support the banknote 1 transmitted from the impeller 15 to the temporary storage platform 2. At the same time, under the elastic force of the torsion spring, the support plate 17 has a certain elasticity, so that when the pressing plate 4 presses down on the banknote 1, the support plate 17 is pressed down and rotates downward. During this process, the support plate 17 can better adapt to the movement of the banknote 1, ensure the smoothness of the pressing process, and avoid damage to the banknote 1 caused by rigid contact.

[0032] Specifically, the bottom of the pressing plate 4 is provided with a flat pressing head to increase the contact area with the banknote 1. The width of the flat pressing head of the pressing plate 4 is basically the same as the width of the banknote 1, thereby avoiding wrinkles or damage to the banknote 1 due to localized concentrated force during the pressing process. Two parallel straight racks 8 are installed on the panel of the pressing plate 4 away from the impeller 15. The straight racks 8 are set perpendicular to the panel. The stroke of the straight racks 8 is set so that the pressing plate 4 can at least completely press the banknote 1 into the banknote box 3. The initial position of the pressing plate 4 is a predetermined distance from the impeller 15 to facilitate banknote feeding. The temporary storage platform 2 includes an L-shaped left support 13. The impeller 15 is installed on the upper part of the left support 13 through a rotating shaft. The second transmission component includes a gear 12 and a transmission shaft integrally connected to the gear 12. The transmission shaft is parallel to the rotating shaft.

[0033] Specifically, the bottom surface of the banknote holding plate 5 is connected to the bottom of the banknote box 3 through a second elastic member. Under the elastic force of the second elastic member, the top surface of the banknote holding plate 5 is normally in contact with or close to the inner end face of the second banknote inlet hole 7. When the banknote 1 is pressed into the banknote box 3 by the banknote pressing plate 4 and the banknote pressing plate 4 is removed, the top surface of the banknote holding plate 5 can press the banknote 1 tightly against the inner end face of the second banknote inlet hole 7 to prevent the banknote 1 from scattering.

[0034] More specifically, the area of ​​the top surface of the banknote support plate 5 is larger than the area of ​​the banknote 1 to prevent the banknote 1 from wrinkling or being damaged due to localized concentrated force.

[0035] Specifically, the banknote stacking mechanism further includes a transmission bracket, and the first driving member, the first transmission member, the second driving member, and the second transmission member are detachably mounted on the transmission bracket.

[0036] In summary, this banknote pressing and stacking mechanism uses a first driving component and a first transmission component to move and position the pressing plate 4 in the direction of approaching or moving away from the impeller 15. A second driving component drives the second transmission component to mesh with the linear rack 8 to move the pressing plate 4 up and down. Thus, the pressing plate 4 can press banknotes 1 in batches through the first banknote inlet 6 and the second banknote inlet 7 into the banknote box 3 at one time. The operation is convenient and the work efficiency is significantly improved. Compared with the traditional banknote rolling system, it does not require one-by-one transfer, which greatly reduces the working time and is less likely to cause banknote blockage due to friction or jamming. In addition, the mechanism uses a first elastic component 16 to ensure that the support plate 17 can stably support the banknotes transferred from the impeller 15 to the temporary storage table 2. At the same time, under the action of elasticity, the support plate 17 has a certain elasticity, so that when the pressing plate 4 presses down on the banknotes 1, the support plate 17 is pressed down and rotates downward. During this process, the support plate 17 can better adapt to the movement of the banknotes 1, ensuring the smoothness of the pressing process and avoiding damage to the banknotes due to rigid contact.

[0037] It should be noted that this utility model is not limited to the above-described embodiments. Based on the inventive spirit of this utility model, those skilled in the art can make other changes, and these changes made based on the inventive spirit of this utility model should be included within the scope of protection claimed by this utility model.

Claims

1. A banknote stacking mechanism for pressing banknotes from a temporary storage platform into a banknote box with a second banknote inlet, characterized in that, The device includes a pressing plate, a supporting plate, a first driving component, a first transmission component, a second driving component, and a second transmission component. A temporary storage platform is located above the banknote box, and the platform has a first banknote inlet hole. The supporting plate is located inside the banknote box to receive banknotes. The first transmission component is connected to the pressing plate. The first driving component drives the first transmission component to move the pressing plate back and forth above the first banknote inlet hole in a direction close to or away from the impeller. The pressing plate has a linear rack along its length. The second transmission component meshes with the rack. The second driving component drives the second transmission component to move the pressing plate up and down vertically, causing it to pass through the first and second banknote inlets sequentially, thereby pressing banknotes from the temporary storage platform into the banknote box.

2. The banknote stacking mechanism as described in claim 1, characterized in that, The first transmission component includes a timing pulley, a timing belt, a slider, and a clamping block. The clamping block clamps at least one side of the banknote pressing plate. The slider is fixedly connected to the clamping block. The slider is connected to the timing belt. The timing pulley is connected to the timing belt. The first driving component drives the timing pulley to rotate. The slider moves with the timing belt to move the clamping block, thereby moving the banknote pressing plate.

3. The banknote stacking mechanism as described in claim 2, characterized in that, The transmission direction of the synchronous belt is perpendicular to the length direction of the pressing plate, the length direction of the pressing plate is vertical, and the pressing plate is perpendicular to the temporary storage platform.

4. The banknote stacking mechanism as described in claim 2, characterized in that, The slider has a toothed structure in the middle, and the slider is connected to the timing belt through the toothed structure. The toothed structure is used to increase the friction between the slider and the timing belt to prevent slippage.

5. A banknote stacking mechanism as described in claim 1, characterized in that, The second transmission component includes a gear that meshes with the linear rack. The second driving component drives the gear to rotate, thereby moving the banknote pressing plate.

6. The banknote stacking mechanism as described in claim 1, characterized in that, The temporary storage platform includes an L-shaped left support and an L-shaped right support. The first banknote inlet is located between the left support and the right support. The impeller is mounted on the upper part of the left support via a rotating shaft, and a support plate is mounted on the lower part of the left support via a first elastic element. The banknotes are transported to the temporary storage platform via the impeller, and the support plate is used to support the banknotes.

7. A banknote stacking mechanism as described in claim 1, characterized in that, The bottom of the pressing plate is provided with a flat pressing head to increase the contact area with the banknote. The width of the flat pressing head is basically the same as the width of the banknote, thereby avoiding wrinkles or damage to the banknote due to localized concentrated force during the pressing process. Two parallel linear racks are installed on the panel of the pressing plate away from the impeller. The linear racks are set perpendicular to the panel. The stroke of the linear racks is set so that the pressing plate can at least completely press the banknote into the banknote box. The initial position of the pressing plate is a predetermined distance from the impeller to facilitate banknote feeding. The temporary storage platform includes an L-shaped left support. The impeller is mounted on the upper part of the left support through a rotating shaft. The second transmission component includes a gear and a transmission shaft integrally connected to the gear. The transmission shaft is parallel to the rotating shaft.

8. A banknote stacking mechanism as described in claim 1, characterized in that, The bottom surface of the banknote holding plate is connected to the bottom of the banknote box through a second elastic member. Under the elastic force of the second elastic member, the top surface of the banknote holding plate is normally in contact with or close to the inner end face of the second banknote inlet hole. When the banknote is pressed into the banknote box by the banknote pressing plate and the banknote pressing plate is removed, the top surface of the banknote holding plate can press the banknote tightly against the inner end face of the second banknote inlet hole to prevent the banknote from scattering.

9. A banknote stacking mechanism as described in claim 8, characterized in that, The area of ​​the top surface of the banknote support plate is larger than the area of ​​the banknote to prevent the banknote from wrinkling or being damaged due to localized concentrated force.

10. A banknote stacking mechanism as described in claim 1, characterized in that, The banknote stacking mechanism further includes a transmission bracket, and the first driving component, the first transmission component, the second driving component, and the second transmission component are detachably mounted on the transmission bracket.

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