WO2015070538A1

WO2015070538A1 - Paper money storage device

Info

Publication number: WO2015070538A1
Application number: PCT/CN2014/071199
Authority: WO
Inventors: 吴文卿; 张涛; 陈伟斌
Original assignee: 广州广电汇通金融服务有限公司
Priority date: 2013-11-12
Filing date: 2014-01-23
Publication date: 2015-05-21
Also published as: CN103588013A; CN103588013B

Abstract

A paper money storage device, comprising: a device rack body (2), a rubber transmission wheelset (3), a small reel (4), a big reel (5) and a floating plate assembly (1), wherein the rubber transmission wheelset (3), the small reel (4), the big reel (5) and the floating plate assembly (1) are fixed to the device rack body (2); the rubber transmission wheelset (3) provides a driving force to make incoming paper money enter the floating plate assembly (1); the floating plate assembly (1) and a winding belt supplied by the small reel (4) take action together so as to enable the paper money to be wound on the big reel (5); moreover, in this process, the floating plate assembly (1) is closely attached to the big reel (5) all the time, so that the position thereof is changed with the change of the diameter of the big reel (5), thereby ensuring that the fitting angle between the winding belt and the entry of the big reel is kept constant, and avoiding the blockage caused by increasing the resistance of the paper money; in addition, the storage device only needs one set of winding belt roll and omits the other set of winding belt roll, so that the paper money storage device occupies a relatively small space.

Description

Banknote storage

The present application claims priority to Chinese Patent Application No. 201310561676.3, entitled "A Banknote Storage Device", filed on November 12, 2013, the entire contents of which is incorporated herein by reference. Technical field

This invention relates to mechanical technology and, more particularly, to a banknote storage device. Background technique

The conventional banknote storage device is shown in Fig. 1. The banknote body is mainly clamped by two pairs of tapes, and the banknotes are wound one by one on the outer diameter of the roll while the tape is wound around the roll, thereby achieving The purpose of storing banknotes. Figure 1 shows the way in which the device stores banknotes mainly by the friction generated by the bonding of the tape to the banknotes and the clamping force of the upper and lower pairs of tapes to transport the banknotes into the roll. Since the clamping of the upper and lower pairs of the tape is required, two sets of tape reels are required, sacrificing the use space in the middle of the device, so that when the same number of banknotes are to be stored, the device will occupy a larger space size; and the conventional The storage method of the tape and reel is shown in Fig. 2. The angle θ ( θ ' ) is the angle of the roll and the roll when the banknote is deposited. The angle of the change changes with the diameter of the roll, and the angle of the cut gradually increases, causing the banknote to enter the roll. The resistance of the cylinder is increased, so it is easier to cause the phenomenon of blocking the banknote. Summary of the invention

In view of this, the present invention provides a banknote storage device to solve the above-mentioned series of problems. The specific plan is as follows:

A banknote storage device comprises: an equipment frame body (2), a rubber transmission wheel set (3), a small reel (4), a large reel (5), a floating plate assembly (1);

The rubber transmission wheel set, the small reel, the large reel, and the floating plate assembly are fixed to the equipment frame; the rubber transmission wheel set provides power for the incoming banknotes, so that the banknotes enter the floating plate assembly; Moreover, the floating plate assembly is always in close contact with the large reel during this process.

Preferably, the floating plate assembly (1) comprises: a large arc panel assembly (12), an upper half of the large arc panel assembly fixed to the small floating plate assembly (11), and a tension spring connected at one end to the large arc panel assembly. The pulling spring causes the floating plate assembly to always abut the reel, and the large arc panel assembly and the small floating plate assembly have a certain gap to form a path through which the banknote passes.

Preferably, the large arc panel assembly (12) comprises:

a curved plate (121), the curved plate is mounted with a pair of flat belt drums, a pair of rubber drum wheels (124), a pair of pressing wheels (126), a rotating shaft (123), a pair of gear sets (125) are arranged on each side of the rubber drum wheel;

The rotating shaft enables the entire assembly to rotate about the axis of rotation;

The gear set connects the rubber drum wheel to the flat belt drum;

The pinch wheel is used to press the large arc panel assembly to the surface of the large reel by a tension spring.

Preferably, the small floating plate assembly (11) comprises:

a small floating plate (111), the small floating plate is provided with an inlet pressure roller frame and a pressure roller (112), an outlet pressure roller frame and a pressure roller (113), a plurality of rotating shafts, and a floating position at the outlet pressure roller frame The guide block (114), the inlet pressure roller frame, the outlet pressure roller frame and the floating guide block are pulled by a spring to provide a pressing force.

Preferably, the equipment rack (2) comprises:

A support plate (23) is connected between the front side plate (21) and the rear side plate (22) and the front and rear side plates to constitute a space frame structure in one direction.

Preferably, the rubber transmission wheel set (3) comprises:

A large rubber transmission wheel, a plurality of small rubber transmission wheels, a steering gear, and a rubber passage plate are disposed between adjacent rubber transmission wheels for forming one side of the passage, and the large rubber transmission wheel and the small rubber transmission wheel are arranged at a certain distance, and are synchronized. The belt connects the large rubber transfer wheel and the small rubber transfer wheel, and one gear is fixed to each of the inlet and outlet rubber wheel shafts.

Preferably, the small reel (4) comprises:

Each of the small reel shafts is fixed to a torque limiter, and one end of the torque limiter is fixed on the small reel shaft, and the other end is fixed on the reel of the small reel, and the small reel is rolled. Inside of the belt Connect a large bevel gear, a small bevel gear that meshes with the large bevel gear, and one end of the small reel shaft is fixed to a timing pulley.

Preferably, the large reel (5) comprises:

A synchronous reel is mounted on one end of the large reel shaft, and a code disc is mounted on the other end for controlling the rotation speed of the large reel shaft. The large reel shaft is mounted with a plastic reel, and the reel is wrapped around the plastic. The outer circumference of the reel.

Preferably, the banknote storage device further includes:

Two motors that power the large reel and the small reel, respectively. As can be seen from the above technical solution, firstly, in the banknote storage device disclosed by the present invention, the diameter of the large reel changes with the change in the storage amount of the banknote, and the floating plate assembly is always attached to the large reel, with the large volume. The diameter of the cylinder changes and the position changes, which ensures that the angle of the entrance of the web with the large reel is kept constant, avoiding the blockage caused by the increase of the resistance of the bill; secondly, since the device disclosed in the present invention only needs a set of reel , that is, the reel of the small reel, which eliminates a set of reel drums, and the device will occupy a small space. DRAWINGS

1 is a schematic structural view of a conventional storage device; FIG. 3 is a schematic structural view of a banknote storage device according to an embodiment of the present invention;

4 is a schematic view of a path of a banknote entering or exiting a large reel according to an embodiment of the present invention; FIG. 6 is a schematic structural view of a floating component disclosed in an embodiment of the present invention;

7 is a schematic structural view of a device frame disclosed in an embodiment of the present invention;

8 is a schematic structural view of a rubber transmission wheel set disclosed in an embodiment of the present invention;

9 is a schematic structural view of a small reel disclosed in an embodiment of the present invention;

10 is a schematic structural view of a large reel disclosed in an embodiment of the present invention;

11 is a schematic structural view of a large arc panel assembly disclosed in an embodiment of the present invention; 12 is a schematic structural view of a small floating plate assembly according to an embodiment of the present invention; FIG. 13 is a simplified schematic cross-sectional view of a floating plate assembly according to an embodiment of the present invention;

14 and 15 are schematic views showing the structure in which the cutting angle is kept constant according to the embodiment of the present invention; and FIG. 16 is a schematic view showing the winding manner of the tape according to the embodiment of the present invention. detailed description

The technical solutions in the embodiments of the present invention will be described in detail with reference to the accompanying drawings. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without the creative work are all within the scope of the present invention.

The structure of the banknote storage device protected by the present invention can be various. Figure 3 is a schematic structural view of the banknote storage device disclosed in the embodiment of the present invention;

As shown in FIG. 3, the banknote storage device includes: a device frame body 2, a rubber transfer wheel set 3, a small reel 4, a large reel 5, and a floating plate assembly 1. Rubber transmission wheel set 3, small reel 4, large reel 5, floating plate assembly 1 is fixed to the equipment frame 2. The rubber transfer wheel set 3 is located at the entrance of the banknote storage device. After the banknotes enter the device, the rubber transfer wheel set 3 first enters the rubber transfer wheel set 3, and the rubber transfer wheel set 3 supplies power to the incoming banknotes, so that the banknotes enter the floating plate assembly 1, and the floating plate assembly 1 is located. The outlet of the rubber transfer wheel set 3, that is, below the rubber transfer wheel set 3, the floating plate assembly 1 continues to transport the banknotes, and the banknotes enter the take-up area provided by the small roll, which together act to wind the banknotes to the large roll 5 on.

During the storage of the above-mentioned banknotes, the floating plate assembly 1 is always in close contact with the large reel, and floats as the diameter of the large reel changes, so that the angle of the entrance of the reel to the large reel remains constant, and no additional resistance is generated. , to avoid the blockage caused by the increase in the resistance of the banknotes.

4 is a schematic view of a path of a banknote entering or exiting a large reel according to an embodiment of the present invention; as shown in FIG. 4, after entering the storage device, the banknote first enters the rubber transmission wheel set 3, and then enters the exit of the rubber transmission wheel set 3; In the floating plate assembly, the floating plate assembly 1 continues to transport the banknotes, the banknotes enter the tape area provided by the small rolls, the tape area belongs to the area on the floating plate assembly, is located in the lower area of the floating plate assembly, and then in the floating plate assembly and Coil provided by the small reel On the big reel. The path in which the banknote exits in the direction of the reverse arrow. As shown in Fig. 5, as the banknotes are continuously wrapped around the large reel 5 by the web, the diameter of the large reel 5 is continuously increased, and the floating plate assembly 1 is always attached to the large reel in the process. The diameter of the large reel changes and floats, so that the angle of the entrance of the reel to the large reel is kept constant, no additional resistance is generated, and the blockage caused by the increase in the resistance of the bill is avoided. 14 and 15 are schematic views showing the structure in which the cutting angle is kept constant according to an embodiment of the present invention.

6 is a schematic structural diagram of a floating assembly disclosed in an embodiment of the present invention;

As shown in FIG. 6, the floating plate assembly 1 includes a large arc panel assembly 12, a small floating plate assembly 11 fixed to the upper half of the large arc panel assembly, and a tension spring connected to the large arc panel assembly 12 at one end (FIG. 6 does not show Out). The large arc panel assembly 12 is attached to the outlet of the rubber transfer wheel set 2 and the entrance of the large reel 5 to act as a guide for the banknotes. There is a certain gap between the large arc panel assembly 12 and the small floating plate assembly 11 to form a path through which the banknote passes. The pull spring connects the large arc panel assembly 12 so that it fits snugly against the large reel 5. When the storage of the banknotes on the large reel 5 is increased, the diameter of the large reel 5 also increases, but due to the action of the floating plate tension spring, the large arc panel assembly 12 is always in close contact with the large reel 5, so that the banknotes enter the large The angle of intersection of the reel 5 is kept constant, no additional resistance is generated, and blockage caused by an increase in the resistance of the bill is avoided.

The other end of the tension spring may be fixed to the equipment frame body or may be fixed to other components as long as the large arc panel assembly 12 connected to the tension spring is always in close contact with the large reel, so the other end of the tension spring is fixed. The invention is not limited.

FIG. 7 is a schematic structural diagram of a device frame disclosed in an embodiment of the present invention; FIG.

As shown in Fig. 7, the equipment rack 2 includes: a front side panel 21 and a rear side panel 22, and the front and rear side panels are connected to the support panel 23 to form a space frame structure in one direction. The rubber transmission wheel set 3, the small reel 4, the floating plate assembly 1 and the large reel 5 are fixed to the equipment frame 2.

As shown in FIG. 8, the rubber transmission wheel set 3 is provided with three small rubber transmission rubber wheels 31 and one large rubber transmission rubber wheel 32. These transmission rubber wheels are arranged at a certain distance, and these rubber wheels are supported by the timing belt 33. Connected so that they can be rotated at the same time, and a gear 34 is fixed to each of the inlet and outlet rubber shafts. It is used to transfer power from the outside and is transmitted by the rear gear. Adjacent rubber transfer wheels are provided with plastic passage plates 35, 36, 37 for forming one side of the passage, and a commutator 38 for changing the transport direction of the banknotes.

9 is a schematic structural view of a small reel disclosed in an embodiment of the present invention.

As shown in FIG. 9, a small torque limiter 42 is fixed to the left and right of the small reel shaft 41. One end of the torque limiter 42 is fixed on the small reel shaft 41, and the other end is fixed on the small reel reel 43. The take-up reel is wound around the small reel take-up reel 43. Two small reel belts 43 are connected inside with two large bevel gears 44 and a small bevel gear 45 meshing with the large bevel gears. These bevel gears act as damping to prevent the reel from being wound around the small reel. On the cylinder 43, when it rotates together with the small reel drum 43, a phenomenon such as a tape is generated due to inertia. One end of the small reel 41 is also fixed to a timing pulley 46, which is driven by a motor for supplying power to the assembly from the outside.

10 is a schematic structural view of a large reel disclosed in an embodiment of the present invention.

As shown in FIG. 10, a large reel shaft 51 is mounted with a timing belt pulley 52, which is driven by a motor, and the rotation shaft is rotated by a timing belt. A plastic reel 53 is also mounted on the large reel shaft 51 for fitting the roll. The tape is wound around the outer circumference of the plastic reel 53, so that the banknotes are stored between the coils of the respective loops, and the other end of the large reel shaft 51 is further provided with a code wheel 54 for controlling the large reel shaft 51. The rotation speed enables the large reel 5 to match the speed of the small reel 4 without causing the phenomenon of tape throwing, dragging, and the like.

Accordingly, the banknote storage device of the present invention further includes two motors for powering the small reels and the large reels, respectively.

11 is a schematic structural view of a large arc panel assembly disclosed in an embodiment of the present invention, that is, a specific structure of the large arc panel assembly 12 included in the floating assembly disclosed in FIG. 6;

As shown in FIG. 11, the main body of the large arc panel assembly 12 is a curved plate 121 on which a pair of flat belt drum wheels are mounted for providing transmission power for the banknotes entering the floating plate assembly 1, and a rotation is also provided. The shaft 123 is configured to enable the entire assembly to rotate about the rotating shaft 123, and the floating plate assembly thereby produces a floating effect; a pair of rubber drum wheels 124 are further disposed thereon, and a pair of gear sets 125 are further disposed on both sides of the rubber drum wheel 124. The gear set 125 connects the rubber drum wheel 124 to the flat belt drum. The working principle is that the winding tape is wound around the rubber drum wheel 124, and the pulling of the winding belt drives the rubber drum wheel 124 to rotate, and passes through two A pair of gear sets 125 are also provided on the side to transmit the generated power to the flat belt drums, causing the flat belts 122 to generate power. In addition, a pair of pinch rollers 126 are provided thereon for pressing the large arc panel assembly 12 to the surface of the large reel by a tension spring.

12 is a schematic structural view of a small floating plate assembly disclosed in an embodiment of the present invention, that is, a specific structure of the small floating plate assembly 11 of the floating assembly disclosed in FIG. 6 and fixed to the upper half of the large arc panel assembly;

As shown in Fig. 12, the main body of the small floating plate assembly 11 is a small floating plate 111 on which an inlet pressure roller frame and a pressure roller 112, and an outlet pressure roller frame and a pressure roller 113 are mounted, and at the outlet pressure roller frame position. A floating guide block 114 is disposed on the shaft 115 and the shaft 116, respectively. The inlet pressure roller frame, the outlet pressure roller frame and the floating guide block are respectively pulled by a spring 117, a spring 118, and a spring 119 to provide compression. force. The two floating faces of the small floating plate assembly 11 are arc-shaped, and the arc-shaped plate facing the curved plate 121 cooperates with the curved plate 121 to form a banknote outlet of the octagonal shape; an arc shape facing the large reel 5 Cooperating with the curved surface of the large reel 5, a trumpet-shaped banknote passage entrance is formed. And the floating guide block 114 is tensioned by a spring, and the tip end point is closely attached to the reel position of the large reel 5, when the banknote enters, the cusp is opened, the banknote is wound into the large reel; when the banknote is output At the time, the banknotes are smoothly introduced into the channel entrance along the curved surface of the back surface.

13 is a simplified schematic cross-sectional view of a floating plate assembly according to an embodiment of the present invention.

As shown in Figure 13, the flat belt is used to transmit power, and the transport of the web transports the power outside the assembly through the web. Firstly, the winding tape is wound around the winding tensioning wheel, and then wound around the winding belt driving wheel, and the winding belt driving wheel is fixed with a floating plate gear, so that the winding belt driving wheel rotates while the winding belt is conveyed, thereby driving the assembly. The three floating plate gears rotate, and finally drive the flat belt tensioning wheel that is sleeved at the lower end of the flat belt to rotate, so that the flat belt rotates around the three flat belt tensioning wheels, and the three sets of flats are pressed against the opposite side of the flat belt. The belt presses the wheel to generate the conveying power. When the banknote enters the floating plate assembly from the inlet of the passage, it can be conveyed downward by the power generated by the flat belt and the tape.

16 is a schematic view showing a winding manner of a tape reel according to an embodiment of the present invention;

The take-up reel 47 starts from the small reel 4, bypasses the take-up reel 48 upward, bypasses the transition wheel in the floating plate assembly, and then passes up the rubber drum wheel 124 and then down to the large reel 5 on. Figure 4 The reel area provided by the small reel, that is, the reel in FIG. 16 bypasses the rubber drum wheel 124 and is wound down to the area on the large reel 5.

It can be seen from the above embodiment that in the banknote storage device disclosed in the present invention, the floating plate assembly 1 is always attached to the large reel, and floats as the diameter of the large reel changes, thereby making the reel and the large reel The inlet angle of the inlet is kept constant, no additional resistance is generated, and the blockage problem caused by the increase in the resistance of the banknote is avoided. Meanwhile, since the storage device disclosed in the present invention requires only one set of the reel, that is, on the small reel 4 The tape reel, therefore, streamlines the device, saves costs, and reduces the size of the space occupied by the device. The above description is only a preferred embodiment of the present application, so that those skilled in the art can understand or implement the present invention. Various modifications to these embodiments are obvious to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the application. Therefore, the application is not limited to the embodiments shown herein, but is to be accorded the broadest scope of the principles and novel features disclosed herein.

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Claims

Rights request

1. A banknote storage device, characterized in that it includes: an equipment frame (2), a rubber transmission wheel set (3), a small reel (4), a large reel (5), and a floating plate assembly (1);

The rubber transmission wheel set, small reel, large reel, and floating plate assembly are fixed to the equipment frame; the rubber transmission wheel set provides power for the incoming banknotes, allowing the banknotes to enter the floating plate assembly; Moreover, during this process, the floating plate assembly is always in close contact with the large drum.

2. The equipment according to claim 1, characterized in that the floating plate assembly (1) includes: a large arc panel assembly (12), a small floating plate assembly (11) fixedly connected to the upper half of the large arc panel assembly. ), a tension spring connected to the large arc panel assembly (12);

There is a certain gap between the large arc panel assembly and the small floating plate assembly, forming a path for banknotes to pass through.

3. The equipment according to claim 2, characterized in that the large arc panel assembly (12) includes: an arc plate (121), a pair of flat belt drums and a pair of rubber drums are installed on the arc plate. wheel (124), a pair of pressing wheels (126), a rotating shaft (123), and a pair of gear sets (125) on both sides of the rubber drum wheel;

The rotation axis enables the entire assembly to rotate about the rotation axis;

The gear set connects the rubber drum wheel to the flat belt drum wheel;

The pressing wheel is used to press the large arc panel assembly to the surface of the large drum through the tension spring.

4. The equipment according to claim 2, characterized in that the small floating plate assembly (11) includes: a small floating plate (111), the small floating plate is provided with an inlet pressure wheel frame and a pressure wheel (112), The outlet pressure roller frame and the pressure roller (113), several rotating shafts, and a floating guide block (114) is provided at the outlet pressure roller frame. The inlet pressure roller frame, the outlet pressure roller frame and the floating guide block are pulled by springs. , to provide pressing force.

5. The equipment according to claim 1, characterized in that the equipment frame (2) includes: a front side plate (21) and a rear side plate (22), and a support plate (23) is connected between the front and rear side plates. ), constitute a A space frame structure in two directions.

6. The equipment according to claim 1, characterized in that the rubber transmission wheel set (3) includes:

A large rubber transmission wheel, several small rubber transmission wheels, a steering gear, and a plastic channel plate are set between adjacent rubber transmission wheels to form one side of the channel. The large rubber transmission wheel and the small rubber transmission wheel are arranged at a certain distance and synchronized. A belt connects the large rubber transmission wheel and the small rubber transmission wheel, and a gear is fixed on each of the inlet and outlet rubber wheel axles.

7. The equipment according to claim 1, characterized in that the small drum (4) includes: a torque limiter fixed on the left and right sides of the rotating shaft of the small drum, and one end of the torque limiter is fixed on the small drum. On the reel shaft, the other end is fixed on the reel of the small reel. The inner side of the reel of the small reel is connected to a large bevel gear. A small bevel gear meshes with the large bevel gear. The rotating shaft of the small reel is One end is fixedly connected with a synchronous pulley.

8. The equipment according to claim 1, characterized in that the large drum (5) includes:

A synchronous pulley is installed on one end of the large drum rotating shaft, and a code disk is installed on the other end to control the rotation speed of the large drum rotating shaft. A plastic drum is installed on the large drum rotating shaft, and the tape is wound around the plastic. On the outer circle of the reel.

9. The device according to claim 1, wherein the banknote storage device further includes: two motors, the two motors respectively provide power for the large reel and the small reel.

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