CN205687210U - A kind of bank note flattening device - Google Patents

Abstract

This utility model provides a kind of bank note flattening device, including lower plate, upper plate, described lower plate is laid with upper plate relative level, upper plate is connected with the upper sheet frame with coin slot, on upper sheet frame, the upper end, two angles of a diagonal relative to upper plate is provided with motor C, motor C is connected with upper plate by screw rod and shaft coupling, upper plate is driven to move up and down by motor C, it is provided with brush and lower brush between upper and lower plates and is perpendicular to the middle brush board brushed up and down at vertical direction, upper brush and lower brush can move left and right between upper and lower plates, middle brush board can move forward and backward between upper and lower plates, some pores it are equipped with on upper plate and lower plate, connect in pore and have vacuum cup, for bank note absorption is fitted to upper plate or lower plate.This utility model utilizes upper plate moving up and down, lower plate, the upper brush that can move left and right, lower brush, the middle brush board that can move forward and backward, it is possible to carrying out the bank note in feeding device omnibearing brushing flat expansion, automaticity is high.

Description

A banknote flattening device

technical field

The utility model belongs to the field of coin sorting instruments, in particular to a banknote flattening device.

Background technique

In daily life, the old banknotes collected in places such as bus banks need to be flattened, and the general flattening process can only be done manually, which wastes a lot of time and manpower, and the labor cost is high. The flattening device can flatten old banknotes.

Utility model content

For the problems existing in the prior art, the technical scheme adopted by the utility model for solving the problems existing in the prior art is as follows:

A banknote flattening device, comprising a lower board 1 and an upper board 7, characterized in that: the lower board 1 and the upper board 7 are relatively horizontally laid, and the upper board 7 is connected to the upper board frame 6.1 with a coin slot 11, On the upper plate frame 6.1 with respect to a diagonal line of the upper plate 7, a motor C8 is provided at the upper end of two corners, and the motor C8 is connected with the upper plate 7 through a screw and a coupling, and the upper plate 7 is driven to move up and down by the motor C8. The lower plate 1 is connected to the lower plate frame 6.2 opposite to the upper plate frame 6.1, and the upper plate frame 6.1 is connected to the lower plate frame 6.2 through the support shaft connected to the side wall of the plate frame;

Between the upper plate 7 and the lower plate 1, an upper brush 5.1, a lower brush 5.2 and an intermediate brush plate 3 vertically perpendicular to the upper and lower brushes are arranged. The left side of the device is provided with two motors A2, each motor A2 respectively Connect two pulleys in the vertical direction. Each pulley of the four pulleys on the left side of the device corresponds to a pulley on the right side of the device through a belt. Every two pulleys and a belt corresponding to the left and right form a set of belt drive chains, namely Form four sets of belt transmission chains in two rows up and down together, the front and rear ends of the upper brush 5.1 are respectively connected with two sets of belt transmission chains in the upper layer, and the front and rear ends of the lower brush 5.2 are respectively connected with two sets of belt transmission chains in the lower layer. The motor A2 synchronously drives four sets of belt drive chains to drive the upper brush 5.1 and the lower brush 5.2 to move left and right between the upper and lower plates;

The front side of the lower plate frame 6.2 is connected with a motor B4, and the motor B4 is connected to a pair of pulleys respectively arranged on the left and right sides of the device through a transmission shaft in the horizontal direction. The two belt pulleys are connected to form two sets of belt transmission chains on the left and right. The left and right ends of the middle brush plate 3 are connected to the two sets of belt transmission chains on the left and right respectively. Slide back and forth between plates;

The upper plate 7 and the lower plate 1 are provided with a number of air holes, and a vacuum suction cup is connected in the air holes to absorb and attach the paper money to the upper plate 7 or the lower plate 1. A photoresistor is arranged inside the air hole. When a banknote is detected, the vacuum suction cup in the control air hole is opened.

After the middle part of the lower plate 1 is opened, the lower part is connected to the turntable 9, and the turntable 9 is provided with a vacuum suction cup, and the turntable 9 is connected to the motor D10. After the motor D10 is turned on, the turntable 9 and the vacuum sucker in the turntable 9 are driven to rotate. A photoresistor is provided to detect whether the banknote exceeds the boundary of the lower plate.

The upper brush 5.1 includes a mobile frame 5.3 and an upper brush plate 5.4 connected vertically upwards on the mobile frame. The two ends of the mobile frame 5.3 are provided with card slots 5.5 connected with the belt transmission chain belts on the left and right sides of the upper layer, and the two ends of the mobile frame 5.3 are The outside of the card slot 5.5 is connected to the bayonet 5.6 for the shaft to pass through, and the bayonet 5.6 is used for the shaft connected between the left and right side frames to pass through, so that the upper brush is driven by the belt drive chain and moves left and right along the shaft. The lower brush 5.2 has the same structure as the upper brush 5.1, and the two are arranged symmetrically up and down.

The upper surface of the brush plate of the upper brush 5.1 is at the same height as the upper end surface of the middle brush plate 3, and the lower end surface of the brush plate of the lower brush 5.2 is flush with the lower end surface of the middle brush plate 3.

Each motor switch, positive and negative rotation can be controlled by photoresistor induction or manual control.

The utility model has the following advantages:

The utility model designs a banknote flattening device, utilizes the upper plate 7 and the lower plate 1 that can move up and down, the upper brush 5.1 and the lower brush 5.2 that can move left and right, and the middle brush plate 3 that can move back and forth, can put the input device The banknotes in the banknotes are all-round flattened and unfolded, with a high degree of automation, which avoids the need for manual unfolding and consumes a lot of human resources, which is of great significance for units that need to organize a large number of unfolding.

Description of drawings

Fig. 1 is the main view structure schematic diagram of the utility model;

Fig. 2 is the overall structural representation of the utility model;

Fig. 3 is the left view structure diagram of the utility model;

Fig. 4 is the top view structure schematic diagram of the utility model;

Fig. 5 is a schematic diagram of the lower structure of the device of the present invention;

Fig. 6 is a schematic diagram of the middle structure of the device of the present invention;

Fig. 7 is a schematic diagram of the upper structure of the device of the present utility model;

Fig. 8 is a schematic diagram of the bottom of the upper structure of the utility model;

Fig. 9 is a schematic diagram of the structure of the upper plate of the utility model;

Fig. 10 is a structural schematic diagram of the upper frame of the utility model;

Fig. 11 is a structural schematic diagram of the lower plate and the lower plate frame of the present utility model;

Fig. 12 is a structural schematic diagram of the upper and lower brushes of the present utility model;

Among them: 1-lower plate, 2-motor A, 3-middle brush plate, 4-motor B, 5.1-upper brush, 5.2-lower brush, 5.3-moving frame, 5.4-upper brush plate, 5.5-card slot, 5.6 - bayonet, 6.1- upper plate frame, 6.2- lower plate frame, 7- upper plate, 8- motor C, 9- turntable, 10- motor D, 11- coin slot.

detailed description

The technical solution of the present utility model will be further specifically described through the following examples in conjunction with the accompanying drawings. As shown in Figure 1-12, a banknote flattening device includes a lower plate 1 and an upper plate 7, and is characterized in that: The lower board 1 and the upper board 7 are relatively horizontally laid, and the upper board 7 is connected with the upper board frame 6.1 with the coin slot 11, and the upper board frame 6.1 is provided with a motor at two corners of a diagonal line relative to the upper board 7 C8, the motor C8 is connected with the upper plate 7 through the screw and the coupling, and the upper plate 7 is driven to move up and down by the motor C8, the lower plate 1 is connected with the lower plate frame 6.2 opposite to the upper plate frame 6.1, and the upper plate frame 6.1 is connected with the lower plate Frame 6.2 is connected by a support shaft connected to the side wall of the plate frame;

As shown in Figures 1, 3, 6, and 12, an upper brush 5.1 and a lower brush 5.2 and an intermediate brush plate 3 perpendicular to the upper and lower brushes in the vertical direction are arranged between the upper and lower plates. The left side of the device is provided with two motors A2, each Two motors A2 are respectively connected to two pulleys in the vertical direction. Each pulley of the four pulleys on the left side of the device is connected to a pulley on the right side of the device through a belt. Every two pulleys and a belt corresponding to the left and right form a set of belts. Transmission chain, that is to form a total of four sets of belt drive chains in two rows up and down. The front and rear ends of the upper brush 5.1 are respectively connected with the two sets of belt drive chains on the upper layer. Connected, four groups of belt drive chains are synchronously driven by the motor A2, and then the upper brush 5.1 and the lower brush 5.2 are driven to move left and right between the upper and lower plates;

As shown in Figure 2, the front of the lower plate frame 6.2 is connected with a motor B4, and the motor B4 is connected to a pair of pulleys respectively arranged on the left and right sides of the device through the transmission shaft in the horizontal direction. The two pulleys on the left and right sides are connected to form two sets of belt transmission chains on the left and right sides. The left and right ends of the middle brush plate 3 are respectively connected to the two sets of belt transmission chains on the left and right sides. The motor B4 drives the two sets of belt transmission chains to rotate, and then drives the middle brush plate 3 Slide back and forth between the upper and lower plates;

As shown in Figures 2, 4, 5, and 11, the upper plate 7 and the lower plate 1 are provided with a number of air holes, and vacuum suction cups are connected in the air holes for attaching the paper money to the upper plate 7 or the lower plate 1. A photoresistor is arranged on the inner side, and when the photoresistor detects banknotes, the vacuum sucker in the air hole is controlled to open.

As shown in Figure 1, the middle part of the lower plate 1 is opened and the lower part is connected with the turntable 9. There is a vacuum suction cup inside the turntable 9. The motor D10 is connected under the turntable 9. After the motor D10 is turned on, it drives the turntable 9 and the vacuum sucker in the turntable 9 to rotate. The lower plate There is a photoresistor on the edge to detect whether the banknote exceeds the boundary of the lower plate.

As shown in Figure 12, the upper brush 5.1 includes a mobile frame 5.3 and an upper brush plate 5.4 connected vertically upwards on the mobile frame. The two ends of the mobile frame 5.3 are provided with card slots 5.5 connected with the belt transmission chain belts on the left and right sides of the upper floor. 5.3 The outside of the card slot 5.5 at both ends is connected to the bayonet 5.6 for the shaft to pass through, and the bayonet 5.6 is used for the shaft connected between the left and right side panels to pass through, so that the upper brush is driven by the belt drive chain along the shaft. Move left and right, the structure of the lower brush 5.2 is the same as that of the upper brush 5.1, and the two are arranged symmetrically up and down.

The upper surface of the brush plate of the upper brush 5.1 is at the same height as the upper end surface of the middle brush plate 3, and the lower end surface of the brush plate of the lower brush 5.2 is flush with the lower end surface of the middle brush plate 3, so that when it is necessary to brush the upper surface of the banknote When the surface or the lower surface is used, the upper and lower end surfaces of the upper and lower brushes and the middle brush plate can be in contact with the upper or lower surface of the banknote.

Each motor switch, forward and reverse can be controlled by photoresistor induction.

When in use, put old banknotes from the coin slot 11 above the upper plate frame 6.1, and the banknotes fall into the upper left corner of the lower plate 1, and the motors A2 and B4 on both sides of the left side of the device drive the motors located inside the device through the belt drive chain respectively. The upper brush 5.1, the lower brush 5.2 move left and right and the middle brush plate 3 moves back and forth, so that the banknotes are pushed to the middle of the lower plate; at this time, the vacuum suction cup on the lower plate 1 is opened, sucking the lower part of the banknote and the lower plate. Then motor A2 and motor B4 respectively drive the upper and lower brushes and the middle brush plate successively, and brush the upper surface of the banknote on the left, right, front and rear sides. At the same time, if the photoresistor on the edge of the lower plate senses that the banknotes exceed the boundary of the lower plate, the lower plate is controlled to be closed except for a vacuum suction cup in the middle, and then the motor D10 located at the bottom of the middle of the lower plate drives the turntable 9 and the Rotate the vacuum suction cup between the lower plate until the photoresistor around the lower plate does not sense the banknotes, and then repeat the previous brushing action again; then the motor C8 at the top of the device drives the upper plate 7 down through the screw drive, and presses it to the lower plate After 1 is loaded, the vacuum suction cup on the lower board 1 is closed, and the corresponding vacuum suction cup on the upper board 7 is opened, and the banknotes are adsorbed and attached to the lower surface of the upper board 7, and the rear motor C8 drives the pressure plate to move upward, and moves to the upper board 7 to get off work. Stop moving when the surface is at the same height as the upper brush plate 5.4 of the upper brush 5.1, and then the motor A2 and motor B4 drive the upper and lower brushes and the middle brush plate alternately back and forth twice, and finally the upper motor C8 drives the upper plate 7 Press down again to close all the vacuum suction cups, and the motor A2 on the left side drives the brush up and down to push the unfolded banknotes out from the right side of the device to complete all the actions.

The scope of protection of the utility model is not limited to the above-mentioned embodiments. Obviously, those skilled in the art can make various changes and deformations to the utility model without departing from the scope and spirit of the utility model. If these changes and deformations fall within the scope of the claims of the utility model and their equivalent technologies, the intent of the utility model is to include these changes and deformations.

Claims (4)

1. a bank note flattening device, including lower plate (1), upper plate (7), it is characterised in that: described lower plate (1) and upper plate (7) phase Laying level, upper plate (7) is connected with the upper sheet frame (6.1) with coin slot (11), relative to upper plate on upper sheet frame (6.1) (7) upper end, two angles of a diagonal is provided with motor C(8), motor C(8) it is connected with upper plate (7) by screw rod and shaft coupling, Described lower plate (1) and the lower sheet frame (6.2) relative with upper sheet frame (6.1) connect, and upper sheet frame (6.1) passes through with lower sheet frame (6.2) The support shaft being connected to sheet frame sidewall connects；

It is provided with brush (5.1) and lower brush (5.2) between described upper and lower plates and is perpendicular to the middle brush brushed up and down at vertical direction Plate (3), is provided with two motor A(2 on the left of device), each motor A(2) connect two belt pulleys, device at vertical direction respectively In four belt pulleys in left side, each belt pulley is connected respectively a belt pulley on the right side of device by belt, and left and right is corresponding Each two belt pulley and a root bark band form one group of belt drive train, form two rows totally four groups of belt drive trains the most together, Described upper brush (5.1) rear and front end is connected with before and after upper strata two groups of belt drive trains respectively, and described lower brush (5.2) rear and front end is divided It is not connected with before and after lower floor two groups of belt drive trains, by motor A(2) synchronize to drive four groups of belt transmission Chain conveyer, and then band Dynamic upper brush (5.1) and lower brush (5.2) move left and right between upper and lower plates；

Described lower sheet frame (6.2) is positively connected with motor B(4), motor B(4) connected by power transmission shaft in the horizontal direction and set respectively Putting a pair belt pulley in the device left and right sides, this pair belt pulley is arranged on a left side, device rear by belt with corresponding respectively Two belt pulleys in right both sides connect, two groups of belt drive trains about formation, middle brush board (3) two ends, left and right respectively with two groups, left and right Belt drive train connects, by motor B(4) drive about two groups of belt drive trains rotate, and then in the middle of driving brush board (3) upper Slide anteroposterior between lower plate；

Being equipped with some pores on described upper plate (7) and lower plate (1), connecting in pore has vacuum cup, is provided with light inside pore Quick resistance.

2. a kind of bank note flattening device as claimed in claim 1, it is characterised in that: punch in the middle part of described lower plate (1) back lower place Connect rotating disk (9), be provided with vacuum cup in rotating disk (9), under rotating disk (9) connect motor D(10), motor D(10) open after drive Vacuum cup in rotating disk (9) and rotating disk (9) rotates, and described lower plate edge is provided with photoconductive resistance.

3. a kind of bank note flattening device as claimed in claim 1, it is characterised in that: described upper brush (5.1) includes movable stand (5.3) the upper brush board (5.4) and being vertically upward connected on movable stand, movable stand (5.3) two ends are provided with and the left and right sides, upper strata The draw-in groove (5.5) that belt drive train belt connects, outside, movable stand (5.3) two ends draw-in groove (5.5) connects the bayonet socket passed for axle (5.6), bayonet socket (5.6) passes for the connecting shaft being connected between left and right sides sheet frame, described lower brush (5.2) and upper brush (5.1) structure Identical, both settings symmetrical above and below.

4. a kind of bank note flattening device as claimed in claim 1, it is characterised in that: hold level with both hands on the brush board of described upper brush (5.1) The upper surface of face and middle brush board (3) is at sustained height, under the brush board lower surface of described lower brush (5.2) and middle brush board (3) End face is concordant.