CN205486435U - paper money temporary storage processing device - Google Patents

Abstract

The utility model discloses a banknote temporary storage processing device, including an arc-shaped guide mechanism arranged at the entrance and exit side, which includes a guide plate and a transmission wheel group forming a transmission channel; a separation wheel assembly; a banknote pushing plate, which, together with a banknote guide plate and a bottom plate, forms a temporary storage space; the two sides of the banknote pushing plate are driven by two synchronous belts driven by the same shaft and guided to move forward and backward with the help of guide rods on both sides; a banknote grinding wheel assembly, including a front banknote grinding wheel group driven to rotate, a second elastic roller, and a rear banknote grinding wheel group; a banknote stacking and pushing impeller group, which is arranged above the rear banknote grinding wheel group, with the side of the banknote guide plate close to the banknote pushing plate as the inner side, and the banknote stacking and pushing impellers of the banknote stacking and pushing impeller group are arranged on the outer side of the banknote guide plate and are driven to approach or move away from the banknote guide plate. The utility model has an additional banknote stacking and pushing impeller, which synchronously pushes the banknote when the banknote enters the temporary storage space to prevent the banknote from piling up at the banknote grinding outlet and blocking the entry of subsequent banknotes, thereby reducing the possibility of problems with the temporary storage equipment as much as possible.

Description

Banknote Temporary Storage Processing Device

technical field

The utility model relates to the technical field of financial equipment, in particular to a banknote temporary storage processing device.

Background technique

At present, paper media processing devices are widely used in various industries, especially for automatic transactions of banknotes in financial self-service equipment. Existing financial self-service terminals such as automatic teller machines, in order to realize the automatic exchange function of banknotes between man and machine in such equipment that directly handles paper currency, all need to be equipped with a temporary storage device for banknotes to buffer Its equipment controls the transmission connection between the banknote collection device and the cash box, which can identify the authenticity of banknotes, cancel storage by customers, and arrange banknotes for equipment to obtain appropriate timing for system processing, ensuring the reliability of financial self-service terminals.

With the rapid development of society, customers' demand for cash deposits and withdrawals has increased, and the demand for banknote transactions on financial self-service equipment has increased, prompting financial self-service equipment to put forward higher requirements for the processing capacity of banknote transactions, and the temporary storage of banknotes The stability of the device puts forward higher requirements.

Although the structures of the existing temporary storage devices have various styles, they cannot handle large amounts of banknotes due to the limited design of the temporary storage space of the equipment; The state of the self-service terminal is unstable, prone to banknote card failures, affecting the overall operation stability of the self-service terminal, reducing the efficiency of use, and even affecting customers' trust and satisfaction with financial institutions. Therefore, a more reliable and stable temporary storage device is very necessary.

Utility model content

The purpose of the utility model is to provide a banknote temporary storage processing device aiming at the technical defects existing in the prior art.

The technical scheme adopted for realizing the purpose of this utility model is:

A banknote temporary storage processing device, comprising:

The arc-shaped guide mechanism arranged on the side of the entrance and exit, which includes a guide plate and a drive wheel set forming a transmission channel;

The separation wheel assembly, including the separation wheel and the separation paddle, is used to send the banknotes into the temporary storage space and shoot the banknote guide plate;

The banknote pushing plate, which forms a temporary storage space with the banknote guiding plate and the bottom plate; the two sides of the banknote pushing plate are driven by two synchronous belts driven by the same shaft and moved forward and backward guided by the guide rods on both sides;

The rubbing wheel assembly includes the front rubbing wheel group driven to rotate, and the second elastic roller set corresponding to the front rubbing wheel group to clamp and transport the banknote to the temporary storage space, and the corresponding setting of the pushing plate The rear banknote grinding wheel set;

Banknote stacking impeller group, which is arranged above the rear banknote grinding wheel group, with the side of the banknote guide plate close to the banknote pushing plate as the inner side, and the banknote stacking blades of the banknote stacking impeller set are arranged on the outside of the banknote guide plate And driven close to or away from the banknote guide plate.

It also includes a banknote flipping mechanism, which includes a cam arranged below the bottom plate and driven to rotate, and a note flipping plate arranged on the top of the bottom plate and driven by the cam to move up and down.

The bottom plate is provided with a slot, and the bill flipping plate is movable up and down in the slot and pulled by the bill flip spring to keep the bottom in contact with the cam.

The guide plate is provided with a first elastic roller corresponding to the transmission wheel set and used to clamp banknotes.

The separation paddle is installed in half to hide it when not in use, and the end of the separation paddle is formed with a protruding part protruding inward to improve the effect of dialing banknotes.

The front rubbing wheel of the front rubbing wheel group and the rear rubbing wheel of the rear rubbing wheel group respectively include a wheel hub with a gap, and a toothed rubber ring that is embedded in the gap and has a high coefficient of friction .

The banknote rubbing wheels and separation wheels of the rear banknote rubbing wheel group are arranged alternately.

The bottom plate is also provided with a banknote holding synchronous belt that can support the bottom of the banknotes, and the banknote holding synchronous belt extends along the moving direction of the banknote pushing plate.

The banknote-holding synchronous belts are two arranged at intervals.

Compared with the prior art, the beneficial effects of the utility model are:

1. There are more impellers for banknote stacking. When the banknotes enter the temporary storage space, they will dial the banknotes synchronously to prevent banknotes from accumulating at the outlet of the banknotes and blocking the entry of subsequent banknotes; as much as possible to reduce the possibility of problems with the temporary storage equipment;

2. There is an additional set of banknote support timing belt, which is used to rub the bottom of the banknotes entering the temporary storage space, so that the banknotes can be stacked more compactly, and the actual capacity of the banknotes in the space can be increased;

3. After all the banknotes enter the temporary storage space, the banknotes are vibrated by the tilting banknote plate, so that the banknotes hit the upper plastic cover of the temporary storage space, so that the stacking height is neat and the mechanism is relatively reduced;

4. On both sides of the banknote push plate in the temporary storage space, a width adjustment device is added to apply the width limit when coins of different widths enter the space;

5. The movement of the bill pushing plate is transmitted by the synchronous belt, and the deposit space is also determined by the length of the synchronous belt; the required deposit capacity can be easily realized by the position of the synchronous belt pulley and the length of related parts, and it is relatively easy to achieve super large The design of the temporary storage device has the potential to further improve the storage capacity.

Description of drawings

Fig. 1 shows the structural representation of the banknote temporary storage processing device of the present utility model;

Figure 2 shows a schematic diagram of the internal structure;

Figure 3 is a schematic diagram of the mechanism of the components shown in Figure 2;

Fig. 4 is a schematic diagram of an arc guide mechanism;

Fig. 5 is a schematic diagram of the rubbing wheel assembly and the banknote stacking assembly;

Fig. 6 is a structural schematic diagram of the banknote guide plate and the separation wheel assembly;

Fig. 7 is a schematic diagram of the mechanism for pushing banknotes;

Fig. 8 is a schematic diagram of the mechanism for flipping banknotes.

detailed description

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

Referring to Figures 1-8, the banknote temporary storage processing device of the present utility model is used to connect and buffer the transmission connection between the banknote collecting device and the cash box, and it includes an arc-shaped guide mechanism 1, a banknote wheel assembly 2, and stacking banknotes. Component 3, banknote pushing plate mechanism 4, banknote flipping mechanism 5, the above-mentioned mechanisms or components are all arranged on the frame.

Referring to Fig. 4, banknotes arrive at the banknote temporary storage processing device under the action of other mechanisms of the deposit machine, such as the banknote collecting device, and first pass through the arc-shaped guide mechanism 1, the guide plate 103 positioned by the support rod 102 and the drive shaft. The elastic roller 104 on the 105 forms an arc-shaped channel and a suitable gap; at the same time, the external power drives the rotating wheel shaft 106 installed on the guide plate 107 to rotate through the gear set, and the rotating wheel set 101 on the shaft and the elastic roller 108 clamp the friction banknotes. Provides power for the backward transport of banknotes. The arc-shaped guiding mechanism is used to save space and provide effective steering. At the same time, the rotating wheel set and elastic rollers are used to clamp, increasing the pressure on the banknotes and improving the transmission effect.

Referring to Fig. 5, after the banknote passes through the arc-shaped guide mechanism, it enters the rubbing wheel group, which includes the front rubbing wheel group 223 driven to rotate, which is set correspondingly to the front rubbing wheel group to clamp and transport Banknotes to the second elastic roller 222 of the temporary storage space, and the rear banknote grinding wheel group 209 corresponding to the banknote pushing plate; specifically, the banknote grinding wheel group is driven by the synchronous pulley 218, and the banknote grinding wheel group 223 and the front banknote grinding wheel group Under the clamping action of the second elastic roller 222, the banknotes are sent to the temporary storage space.

Referring to Fig. 6, the synchronous belt pulley 218 of the rubbing banknote wheel set drives the gear 217 to rotate, and through the transmission of the gear 301 and the gear 302, the driving gear 309 of the separation wheel assembly rotates in the same direction; the gear 309 drives the separation paddle group 308 Rotate, the separation wheel 304 rubs the banknotes to separate them from the banknote wheel group; the banknotes are separated from the guide plate 303 through the one-way rotating separation paddle wheel group 308 and lean against the guide plate 303 to realize the purpose of separating banknotes; the separation wheel and The banknote gap can be realized by adjusting the angle of the eccentric piece. At the same time, the gear 206 on the front rubbing banknote wheel shaft 205 drives the gear 207 and the gear 208, which impels the rear rubbing banknote wheel group 209 to rotate in the same direction, assisting banknote transportation and making it finally enter the temporary storage space; in addition, synchronous belt 215 drives synchronous belt pulley 212, makes stacked banknote shifting impeller shaft 211 reverse rotation, and the shifting blade 212 of this stacked banknote shifting impeller assembly rubs against the rubbing banknote wheel through the opening gap of banknote guide plate 303 The upper end of the banknotes entering the temporary storage space is punched and sorted; the banknote stacking blade 210 dials the banknotes that are about to enter the temporary storage space, and the half gear frame 213 limits the range of motion of the banknote stacking impeller shaft 214 to achieve convenient adjustment.

Due to the one-way rotation, when the banknotes leave the temporary storage space, the blades of the separating impeller need to be hidden outside the banknote guide plate, otherwise it will prevent the banknotes from entering the rear friction wheel and affect the banknotes leaving the temporary storage space; therefore, the separating blade of the impeller The leaves are distributed on the wheel in a half-width circumference; the wheel shaft of the separating impeller has a one-way anti-reverse wheel to prevent the banknotes from being affected when they leave the temporary storage space. Preferably, the separated impeller and the rear banknote rubbing wheel are arranged in a relative misalignment, so that banknotes enter the channel in a wave shape when rubbing banknotes, which improves the stiffness of banknotes during movement and facilitates the smooth connection of subsequent relay transmission wheels. At the same time, the banknote guide plate 303 is provided with an antistatic brush 305, in order to extract the static electricity of the banknote after rubbing, and avoid the damage of the circuit components caused by the accumulation of static electricity.

Specifically, the separation impeller is hidden behind the banknote guide plate when depositing banknotes (banknotes go out of the temporary storage space); Extending out of the gap of the banknote guide plate, since the rotation direction is the same as that of the rear friction wheel, when the banknotes enter the temporary storage space, the banknote stacking leaf of the stacking impeller will have an auxiliary synchronous dialing function, and the banknotes will be transferred to the temporary storage The bill pushing plate in the space will not interfere with the bills.

When the banknotes leave the temporary storage space, the banknote stacking impeller is driven away from the banknote guide plate to avoid interference. The bill pushing plate pushes the banknotes and presses the rear friction wheel. The pressure friction between the banknotes makes the banknotes enter the gap between the front friction roller and the second elastic roller, which plays the role of auxiliary banknote conveying;

Referring to Fig. 7, the work flow of the banknote pushing plate mechanism is as follows: the synchronous belt pulley 408 drives the shaft 411 to rotate, the synchronous belt pulley 401 on the driving shaft 411 drives the synchronous belt pulley 405 on the other side to rotate, and the toothed pressure block 403 is clamped synchronously The belt 404 moves together with it; the banknote pushing plate 407 is connected with the toothed pressing block 403, and both sides have the same synchronous pulley movement, and the guide shaft 402 and the guide shaft 410 are guided to realize the pushing of the banknote plate. The movement is synchronized and the moving position is uniform; banknotes are stacked on the banknote pushing plate 407 in turn, and then the banknote pushing plate 407 guides the banknotes into the storage space; further, on both sides of the banknote pushing plate in the temporary storage space, a width adjustment device is added to The width of the side baffles is adjusted so as to be applicable to the width restriction when coins of different widths enter the space; the width adjustment device can be realized by using mechanisms such as long-hole bolts matched with the bottom plate. The movement of the bill pushing plate is transmitted by the timing belt, and the deposit space is also determined by the selected length of the timing belt; the required deposit capacity can be easily realized by the position of the timing belt pulley and the length of related parts, and it is relatively easy to realize a large volume The design of the temporary storage device has the potential to further improve the storage capacity.

Further, in order to improve the banknote stacking effect, a banknote holding synchronous belt 6 is also provided on the bottom plate, and the banknote holding synchronous belt extends along the moving direction of the banknote pushing plate, and is used to rub the bottom of the banknotes entering the temporary storage space, Make banknote stacking more compact and increase the actual capacity of banknotes in the space.

As shown in FIG. 8 , it also includes a bill-reversing mechanism, which includes a cam arranged below the bottom plate and driven to rotate, and a bill-reversing plate arranged on the top of the bottom plate and driven by the cam to move up and down. Specifically, the bottom plate 501 is provided with two slots extending along the length direction, and the two banknote flipping plates 502, 503 are movable sheet metal parts matchedly embedded in the slots, and the flipping banknotes The plate and the bottom plate are in clearance fit, and the lowest position is not higher than the surface of the bottom plate; the roller 504 on the riveted column on the tilting bill plate is in contact with the cam 508 of the lower mechanism, and the lower part of the flipping bill plate and the bottom plate support are provided with Banknote tilting spring 510 forms up and down repeated movement; the banknote tilting action is controlled by a separate banknote tilting motor 509, and the banknote tilting frequency can be adjusted according to the required speed

When the high end of the cam is facing down, the banknote tilting plate is close to the bottom plate under the action of the spring, but will not exceed the surface of the bottom plate; when the temporary storage space stops rubbing banknotes to the inside, the banknote tilting plate can vibrate the banknotes inside up and down Arranging, so that the banknotes hit the upper plastic cover of the temporary storage space to achieve a neat stacking height, so as to reduce the possible oblique and rolled banknotes during the deposit process, and reduce the failure rate of the equipment; The slot is determined.

The working process of the banknote tilting mechanism is as follows: the banknote tilting motor 509 drives the gear 506, and through the transmission of the gear 505, the cam 508 rotates, and the cam 508 contacts with the roller 504, so that the roller 504 moves up and down; the same mechanism is configured on both sides, and then drives the banknote tilt Plates 502,503.

The above is only a preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the utility model, some improvements and modifications can also be made, these Improvement and retouching should also be regarded as the protection scope of the present utility model.

Claims (9)

1. a paper money temporary processing means, it is characterised in that include,

It is arranged on the arcuate guide mechanism of side, gateway, it guide plate and driving wheel group of including forming transmission channel；

Separating wheel assembly, dials leaf, in order to banknote to be sent into temporarily providing room and claps to paper money guide plate including separating wheel and separation；

Money-pushing plate, it constitutes temporarily providing room with paper money guide plate and base plate；Described money-pushing plate both sides are by being guided movable by same shaft-driven two Timing Belts driving the guide post by both sides；

Rub paper money wheel assembly, including the paper money wheels that rub before driven rotation, with described before the paper money wheels that rub be correspondingly arranged with clamping and carry banknote to the second elastic roller of temporarily providing room, and rear mill paper money wheels being correspondingly arranged with money-pushing plate；

Impeller sets dialled by folded paper money, and it grinds above paper money wheels after being arranged on, with paper money guide plate near the side of money-pushing plate as inner side, described folded paper money dial the folded paper money of impeller sets dial leaf be arranged on paper money guide plate outside and driven near or away from paper money guide plate.

2. paper money temporary processing means as claimed in claim 1, it is characterised in that also including Dian Chao mechanism, it includes being arranged on below base plate and the cam of rotation driven, is arranged on base plate top the top paper money plate that can be moved up and down by actuated by cams.

3. paper money temporary processing means as claimed in claim 2, it is characterised in that be provided with fluting on described base plate, described top paper money plate is moving up and down is arranged on described slotting interior and pulled and supported to keep contacting with described cam bottom keeping by top paper money spring.

4. paper money temporary processing means as claimed in claim 1, it is characterised in that be provided with corresponding with described driving wheel group and in order to clamp the first elastic roller of banknote on described guide plate.

5. paper money temporary processing means as claimed in claim 1, it is characterised in that it is that half range is installed to hide when not in use that leaf is dialled in described separation, and the described end separating group leaf is formed with the prominent protuberance in inside side and dials bank note effect to improve.

6. paper money temporary processing means as claimed in claim 1, it is characterized in that, rub before described rub before paper money wheels paper money wheel and after the rub rear mill paper money wheel of paper money wheels include being formed wheel hub jaggy respectively, and coupling embed described in breach and there is the band tooth rubber ring of great friction coefficient.

7. paper money temporary processing means as claimed in claim 6, it is characterised in that the paper money wheel that rubs of the paper money wheels that rub after described is crisscross arranged with separating wheel.

8. paper money temporary processing means as claimed in claim 1, it is characterised in that be additionally provided with on described base plate can torr paper money Timing Belt bottom support banknote, described torr paper money Timing Belt extends along money-pushing plate moving direction.

9. paper money temporary processing means as claimed in claim 8, it is characterised in that described torr paper money Timing Belt is spaced twice.