JPH107281A - Method for delivering paper sheet by oscillation and its device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To feed and deliver paper sheets of bills, etc., to a specified point by a small motive power source by intermittently feeding them by a precise specified distance by oscillation. SOLUTION: A paper sheet (p) is slidingly moved by a specified distance by delivery component force F2 in a forward moving direction D while pressing the sheet (p) by cushioning force of a cushioning receiver base 1 by downward component force F1 by applying force F added to the sheet (p) on the cushioning receiver base 1 in an acute angle θ direction to a delivery body 2 by restoring force of the restoring spring 3. Thereafter, delivery is carried out by backward moving the delivery body 2 to an original position before forward moving by a motive power source of an electromagnet 4, etc., repeating oscillation by the forward moving and backward moving a required number of times and intermittently forward-movingly transferring the sheet (p) by a specified distance.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method of intermittently transporting a sheet of paper such as banknotes to a predetermined place for discriminating the authenticity by using a vibration for a predetermined distance. And a transfer device that can be used for carrying out the method.

[0002]

2. Description of the Related Art As is well known, a vibration transfer device is used for a solid material. In this case, as shown in FIG. The vibrator applies a vibration with a predetermined amplitude in the horizontal direction and obliquely upward at an angle θ, whereby the transferred object b as a solid material placed on the diaphragm a
Is launched such that a parabola c determined by the initial velocity which is a function of the vibration frequency is drawn.

[0003] Thus, the transferred object b In the on the diaphragm a, from the original position d ₁ in the arrow e direction falls to Susumudo position d ₂ that only displaced a predetermined distance f, repetition of such vibration As a result, the sheet is conveyed intermittently in the arrow direction e by the predetermined distance f. However, when the conveyed object b is not a solid material and is a sheet sheet p such as a bill as illustrated in FIG. 10, even if the vibration conveyance device as described above is used, the sheet is Due to its characteristics, the area is large compared to the thickness, so it is easily affected by air resistance, and it is not rigid but flexible, so it is easy to deform,
Since the specific gravity with respect to air is small, it is easily affected by the influence of air resistance. As a result, it is extremely difficult to apply vibration energy to the entire bill even if the bill is conveyed by vibrating means, for example, due to wrinkling or folding of the bill.

Further, even if the above energy can be applied, the banknote having a low specific gravity with respect to the air floats due to the launch, and the time required for the banknote to fall on the diaphragm a is not constant. In addition, the whole bill does not always fall on the diaphragm a at the same time, but comes into contact with the diaphragm from any part as illustrated in FIG. 10 due to wrinkles, breaks, and air resistance. Therefore, it is not possible to determine the difference, and as a result, when using the above-mentioned vibration transfer device, the transfer by the vibration becomes practically impossible.

[0005]

SUMMARY OF THE INVENTION The present invention is directed to a first aspect of the present invention in view of the fact that even if the above-mentioned conventional vibration conveying apparatus for solids is used, conveyance by intermittent vibrations of paper sheets such as banknotes cannot be performed. In the conveying method using the vibration of the paper sheet, the conveying body is vibrated at a predetermined acute angle with respect to the paper sheet on the buffer cradle. The sheet is moved forward by a predetermined distance on the buffer pedestal by the horizontal transport component while the paper sheet is pressed by the buffer pedestal by the downward component while being held by the buffer pedestal. By the vibration caused by repetition of the backward movement after the forward movement and the forward movement, the movement is intermittently shifted by the predetermined distance,
It is an object of the present invention to realize vibration conveyance of paper sheets, which has been impossible until now.

Next, a second aspect of the present invention relates to a transport device for carrying out the method of the first aspect, wherein a spring which exerts an upward elastic force is disposed on the buffer pedestal, and The vibration source uses the stored energy of the restoration spur for the movement in the vibration, and adopts the electromagnet that attracts the magnetic material of the carrier for the accumulation to the restoration spur by the reversal. The transport method according to claim 1, wherein the electromagnet is turned on and off.
It is trying to make it possible to realize it with high reliability by FF control.

According to the third aspect of the present invention, unlike the method of the first aspect, a buffering belt conveyor is used as a component instead of using a buffering pedestal. When utilizing the force and moving the placed paper sheet in the lateral direction, instead of sliding on the buffer pedestal against the frictional force as in claim 1, By rotating the belt of the buffer belt conveyor together with the slide of the sheet sheet, the lower side of the sheet sheet is damaged by the conveyance force of the sheet sheet and the friction due to the smaller conveying force. The goal is to ensure that you do not receive

Further, a vibration conveying device according to a fourth aspect of the present invention is for carrying out the method of the third aspect. As in the case of the second aspect, the vibrating mechanism uses a restoration spring and an electromagnet. By installing a buffer belt conveyor to replace the receiving table, it is possible to reliably carry out the vibration conveying method of the third aspect.

According to a fifth aspect of the present invention, there is provided a vibration transfer device in which the vibration transfer device according to the second aspect is used as a unit transfer device, and the electromagnets in each unit transfer device are alternately excited in opposite phases. By doing so, it is possible for the other unit transport device to start moving at the same time when the advance process of the sheet sheet by one unit transport device is completed, and thereby, the transport speed of the sheet sheet is reduced. So that it can be doubled.

According to a sixth aspect of the present invention, the vibration transfer device according to the fourth aspect is a unit transfer device, which is provided in parallel with the fifth embodiment, and each electromagnet in each unit transfer device. Are excited in the opposite phase, thereby improving the conveying speed of the paper sheet, and achieving the object of the fourth aspect.

In the case of claim 7, the vibration transfer device of claim 2 is used as a unit transfer device, but a pressing device is provided in addition to the vibration transfer device. The pressing body is pressed by the restoring force of the pressing spring, so that the paper sheet on the buffer receiving base having the spring can be pressed on the lower surface of the pressing body. In addition, the holding state enables the holding electromagnet to return to the original position before the holding state by excitation of the holding magnet, and the electromagnet of the unit transport device and the holding magnet of the holding device are alternately excited. By supplying the electric current in the opposite phase, at the time when the unit transporting device has conveyed the sheet sheet by a predetermined distance, the pressing device suppresses undesired fluctuation of the sheet sheet, and the pressing device When the operation stops,
The operation of the unit transport device is restarted, thereby preventing the sheet from fluctuating due to an external force, wind, or the like, and providing a more reliable vibration transport device.

In the case of an eighth aspect, the vibration transfer apparatus of the fourth aspect is a unit transfer apparatus, and the pressing apparatus of the seventh aspect is provided in parallel with the unit. Thus, this achieves the same object as described above for claim 7 and also achieves the above-mentioned object of claim 4.

[0013]

According to the present invention, in order to attain the above object, according to the first aspect, a paper sheet is placed on a buffer pedestal fixed horizontally and a paper sheet is placed above the buffer sheet. By moving the mounted conveyance body in a direction intersecting the paper sheet at a predetermined acute angle, a force applied to the paper sheet in the above-described acute angle direction on the lower surface of the conveyance body. With the downward force of the force, the sheet sheet is pressed by the buffering force of the buffer pedestal while the sheet component is conveyed in the advancing direction, and the sheet sheet is After being transported by the predetermined distance on the buffer cradle, the transport body is moved back to the original position before the advance, and the advance by the advance and the return is repeated by a required number of times. The paper sheet is intermittently shifted by the specified distance Trying to provide a conveying method according to the vibration of the sheet, characterized in that there was Unishi.

According to a second aspect of the present invention, there is provided an apparatus for implementing the method according to the first aspect of the present invention.
Its contents are a buffer pedestal fixed laterally via a spring on a fixed base, a carrier mounted on the upper side,
For the paper sheet placed on the above buffer cradle,
By advancing in the direction intersecting at a predetermined acute angle, a force is applied to the paper sheet in the above-described acute angle direction on the lower surface of the transport body, and the downward component force of the force is applied. While pressing the sheet sheet by the buffer force of the spring of the buffer pedestal, the sheet component is conveyed by a predetermined distance when the sheet sheet is on the buffer pedestal by the conveying component force in the advancing direction. A restoration spring interposed between the fixed portion and the carrier, and an electromagnet that attracts a magnetic material of the carrier in order to move the carrier after the conveyance to the original position before the advance. It is comprised by.

According to a third aspect of the present invention, the paper sheet is placed on a buffer belt conveyor provided in a horizontal direction, and the transport body mounted on the upper side thereof is formed at a predetermined acute angle with the paper sheet. By causing the sheet to move in the intersecting direction, a force is applied to the paper sheet in the above-described acute angle direction on the lower surface of the conveyance body, and the sheet component is moved downward by the force. While pressing the sort sheet by the buffering force of the buffer belt conveyor, the sheet component sheet is placed on the belt of the buffer belt conveyor by the component force of conveyance in the above-mentioned moving direction, and the predetermined sheet is rotated together with the rotation of the belt. After transporting the paper by the distance, the transport body is moved back to the original position before the advance, and the vibration caused by the advance and return is repeated a required number of times, so that the sheets are intermittently moved by the predetermined distance. To make a transition Trying to provide a conveying method according to the vibration of the sheet, characterized in that it has.

According to a fourth aspect of the present invention, there is provided a transport apparatus for carrying out the method according to the third aspect, wherein a buffer belt conveyor provided in a horizontal direction, a transport body mounted on an upper level thereof, and the buffer belt conveyor described above. The force applied in the above-mentioned acute angle direction to the above-mentioned paper sheet at the lower surface of the conveyance body by moving the paper sheet placed on the paper sheet in a direction intersecting at a predetermined acute angle. And the sheet component is held down by the buffering force of the buffer belt conveyor by the downward component force, while the sheet component is conveyed in the advancing direction by the buffering belt conveyor. On the belt of the conveyor, the restoration spring interposed between the fixed portion and the carrier so as to convey the carrier by a predetermined distance together with the rotation of the belt, and the carrier after the transport is moved before the advance. Return to original position In order to, in that it consists of an electromagnet for attracting the magnetic material of the transfer member, and its contents.

According to a fifth aspect of the present invention, there is provided a power supply unit provided with at least one unit transport device having the configuration of the second aspect and configured to alternately excite the electromagnets in each unit transport device. It is an object of the present invention to provide a method of transporting paper sheets by vibrating the paper sheets.

According to a sixth aspect of the present invention, there is provided a transfer apparatus having at least one unit transfer apparatus having the structure of the fourth aspect, wherein the electromagnets in each unit transfer apparatus are alternately excited. The content is that a power supply unit is provided.

According to a seventh aspect of the present invention, there is provided not only one or more unit transport apparatuses having the structure of the second aspect but also the above-mentioned buffer pedestal and a holding member mounted on a higher level thereof. By pressing against the paper sheet placed on the buffer receiving table in the direction intersecting orthogonally with the restoring force of the pressing spring, the lower surface of the pressing body,
After the force applied in the orthogonal direction to the paper sheet is applied, the paper sheet is thereby held down by the buffering force of the spring of the shock receiving pedestal, and then the pressing body is pressed. In order to return to the original position, at least one pressing device including a pressing electromagnet that attracts the magnetic material of the pressing body against the elasticity of the pressing spring is provided,
The content is that a power supply unit is provided so as to alternately excite the electromagnet of the unit transport device and the holding electromagnet.

[0020] In the transfer device according to claim 8, not only one or more unit transfer devices having the structure of claim 4 but also
To this end, as in the case of the above-mentioned claim 7, the above-mentioned buffer pedestal, the presser body mounted thereon, and the sheet sheet placed on the buffer pedestal intersect at right angles. By pushing in the direction with the restoring force of the pushing spring,
On the lower surface of the pressing body, a force is applied to the paper sheet in the orthogonal direction to the paper sheet so that the paper sheet is stopped by the buffering force of the spring of the buffer cradle. In order to return the pressing body to its original position before the pressing, at least one pressing device including a pressing electromagnet for attracting the magnetic material of the pressing body against the elasticity of the pressing spring is provided. In addition, a power supply unit that alternately excites the electromagnet of the unit transfer device and the holding electromagnet is provided.

[0021]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Prior to describing the transport method according to the first aspect of the present invention, the transport apparatus of the second aspect will be described below with reference to FIG. This device has a buffer cradle 1,
The carrier 2, the restoring strip 3, and the electromagnet 4 are its main members, and the buffer receiving table 1 is fixed laterally via a required number of springs 1b set on a fixed table 1a. The upper surface 1c of the receiving table 1 is preferably formed into a smooth flat surface by polishing the surface of a metal material, on which the sheet p is placed.

The transport body 2 is formed in a plate shape, and the lower surface 2a of the transport body 2 can be pressed against the paper sheet p.
At one end in the longitudinal direction, a magnetic material 2b is fixedly provided.
Is fixed on the upper surface 2c of the carrier 2 in the width direction. The upper edge 3b is located at an appropriately provided fixing point 3c and is fixed to the right side in the drawing from the lower edge 3a, so that the restoration strip 3 is a lower surface 2a of the transport body 2, in the illustrated example, a lower surface 2a. The upper surface 2c is also crossed at a predetermined acute angle θ.

Here, in the embodiment shown in FIG. 2, unlike the case of FIG. 1, the restoration spring 3 has a horizontal plate portion 3d.
And the oblique plate portion 3e are formed in an L-shape.
d is fixed to a fixing portion (not shown) by a screw 3f, and a lower end mounting piece 3g provided on the oblique plate portion 3e is attached to a side surface 2d of the carrier 2 by a screw 3h, and the oblique plate portion 3e is attached. Has a predetermined acute angle θ as in FIG.
And the restoring ridge 3 is provided only in a pair.

Next, the electromagnet 4 is opposed to the magnetic material 2b of the carrier 2 and is separated from the magnetic material 2b of the carrier 2 by an attraction gap G to excite the iron core 4a attached to the fixed portion 3i and the excitation coil 4b. The power supply circuit 4e includes a DC power supply 4c for transmitting a current and a power supply circuit 4e including a switch 4d. In the embodiment of FIG. 2, the power supply circuit 4e of the electromagnet 4 includes an AC power supply 4f and a rectifier 4g. And the switch 4d.

In order to carry out the conveying method according to the first aspect of the present invention by using the above conveying apparatus, a paper sheet p is placed on a buffer receiving table 1 fixed horizontally and mounted on the upper side thereof. The carrier 2 is moved in the direction intersecting at the predetermined acute angle θ. In the embodiment shown in FIG. 1, the carrier 3 is excited by the electromagnet 4 from the state shown in FIG. 2
The magnetic material 2b is attracted to the left, and from this state, the excitation is released by opening the switch 4d, thereby restoring with the energy stored up to that point, and the above-described rightward movement is achieved. Will be implemented.

The advance of the carrier 2 causes the carrier 2
Is applied to the paper sheet p in the above-mentioned acute angle direction on the lower surface 2a of FIG.
The downward component force F ₁ of the F, as shown in, while pressing the damping force based on the spring 1b in the embodiment of FIG. 1 the sheets sheet p by shock cradle 1 above, is the right side proceeds the transport component force F ₂ in the moving direction D by a paper sheet sheet p on cradle 1 buffer, a predetermined distance, the sliding on the upper surface 1c, cause conveyed.

Next, the transport body 2 is moved back to the original position before the advance. When the transport apparatus shown in FIG. 1 is used, the elasticity of the restoring member 3 which has returned to the normal state is obtained. By the magnetic force of the excited electromagnet 4, the magnetic material 2 b is attracted and the carrier 2 is moved to the left to perform the backward movement. In this way, the ON / OFF control of the exciting current to the electromagnet 4 repeats the above-described vibration caused by the forward and backward movements a required number of times.
Is intermittently shifted to the required distance, and thus, the sheet is transported to a predetermined position. Of course, at the time of the backward movement, the transport body 2 is attracted to the left by the electromagnet 4, so that the lower surface 2a of the transport body 2 rotates with the length of the restoring ridge 3 as a radius. Since the sheet p is separated from the sheet p, the sheet p is left at a position advanced by a predetermined distance.

The transfer apparatus shown in FIG. 3 is also used to carry out the transfer method of the first aspect. In this case, the structure differs from that disclosed in FIG. 1 in the following points. I have. That is, the configuration of the buffer cradle 1 is completely
1 is the same as that in FIG. 1, but the obliquely projecting portion 2 e is directed obliquely upward from the upper surface 2 c of the transport body 2 from the center in the longitudinal direction, which is the opposite side to the advance direction D, at a predetermined acute angle θ. The iron core 4a of the electromagnet 4 is fixed to the fixed portion 3j via the attraction gap G so as to face the magnetic material 2b formed at the upper end of the upper end.
The power supply circuit 4e for exciting the electromagnet 4 has the same configuration as that of the above-described embodiment.

Next, in FIG. 3, the restoration spring 3 disclosed by the embodiment of FIG. 1 and FIG. 2 is a leaf spring, whereas only one pair of the conveying members 2 is shown when the coil spring is shown.
Upper surface 2c, and the above-mentioned fixing portions 3j and 3k
And the restoration article 3 is,
It is stretched and inclined in the same direction as the above-mentioned oblique projection 2e.

Therefore, even in the transfer device shown in FIG. 3, substantially the same as the transfer device in FIG.
The carrier 2 is caused to move backward by the attraction of the electromagnet 4. At this time, the stored energy of the compressed spring 3 waits for the excitation of the electromagnet 4 to be released, and the carrier 2 advances. In this case, the conveyor 2 is moved in a direction intersecting the sheet p on the buffer cradle 1 at a predetermined acute angle θ. the action of F ₁ and the transport component of force F _2, the paper sheet sheet p is a predetermined distance, gradually conveyed toward Susumudo direction D.

Next, a description will be given of a case where the transfer direction according to the third aspect is implemented by the transfer apparatus according to the fourth aspect illustrated in FIG. First, the transfer device described above is different in that a buffer belt conveyor 5 is used instead of the buffer cradle 1 in the transfer device of FIG. The configuration using the electromagnet 4 is exactly the same.

Since the above-mentioned buffer belt conveyor 5 has a pair of pulleys 5a and 5b around which a belt 5c is wrapped as is known, a spring 1b is provided to provide a buffering force like the above-mentioned buffer cradle 1. Without doing something like that,
The buffering force of the belt 5c itself can be used. Of course, at this time, the upper surface 5d of the belt 5c is used.
The buffer belt conveyor 5 is arranged so that the turning direction of the sheet is aligned with the moving direction D of the sheet p.

Therefore, using the above-mentioned transfer device,
In order to carry out the transport method, the paper sheet p is placed on the buffer belt conveyor 5 provided in the horizontal direction, and the transport body 2 mounted as described above is placed on the upper side of the paper sheet p.
With a predetermined acute angle θ. The lower surface 2a of the carrier 2 causes the paper sheet p
To impart a force F applied at a predetermined acute angle direction, by this, the lower component force F ₁ of the F while pressing the damping force based on the paper sheet sheet p to the belt 5c of the buffer conveyor belt 5, by conveying component force F ₂ of F there the sheets sheet p on the belt 5c of the buffer conveyor belt 5, with the rotation of the upper surface side of the belt 5c,
The sheet is transported by a predetermined distance in the moving direction D.

When the traveling process is completed in this way,
In the embodiment of FIG. 4, the excitation of the electromagnet 4
Is moved back to the original position before the movement, and the vibrations caused by the movement and the backward movement are repeated by the same required number of times as in claim 1, so that the sheet is intermittently moved by the predetermined distance. It will be changed.

Therefore, in comparison with the first and second aspects,
According to the third and fourth aspects of the invention, the effect is that the sheet sheet p is conveyed by sliding on the upper surface 1c of the buffer cradle 1 in the former case, whereas the latter is in the latter case. In this case, there is no sliding between the paper sheet p and the buffer belt conveyor 5, and there is a difference that the paper sheet p is always transported together with the belt 5c without fear of damage due to friction. doing.

Further, the transporting device according to the fifth aspect is intended to double the transport speed of the paper sheet p with respect to the transporting device according to the second aspect, as schematically shown in FIG. 1, the transport device according to claim 2 as already described in detail with reference to FIG. 3 is a unit transport device 6A, which is provided side by side as shown in FIG.
The power supply unit 7 is provided so that the 6A electromagnets 4 can be excited alternately. Here, the power supply unit 7 includes a changeover switch 7a and a DC power supply 7b using a battery. If the changeover switch 7a is switched to one changeover contact 7c as shown in FIG. Although exciting coil 4b wound around the 4a is excited by the exciting current i _1, by connecting the change-over switch 7a to the other switching contact 7d, the exciting current i _2, around a core 4a in the other electromagnet 4 The excitation coil 4b of the
Excited.

Here, each of the changeover switch 7a and the switch 4d is an ON-O switch using an electric circuit.
A power source that can be subjected to FF control may be used, or the power supply unit 7 may be configured by an AC power supply 7e and a pair of rectifiers 7f, 7f as shown in FIG. In this case, each electromagnet 4, 4 is alternately excited by each half-wave of the AC power supply 7e, without need of explanation.
As a result, in both cases of FIG. 5 and FIG.
A and 6A cause the respective transporting bodies 2 to alternately move the paper sheet p to a predetermined distance in the vibration direction D according to the behavior described above.
, And the speed of the transfer can be increased.

Here, in the embodiment shown in FIG. 7, in the case of FIG. 5, the unit transporting devices 6A, 6A are respectively provided one by one. , The unit transport devices 6A shown on the upper side and the lower side
6A is operated synchronously, and the unit transport device 6B shown in the middle is operated so as to be in the opposite phase to the unit transport devices 6A and 6A.

For this reason, the power supply unit 7 is, of course, opened and closed by the changeover switch 7a so that the unit transfer devices 6A, 6A
The electromagnets 4 and 4 have respective excitation currents i by the DC power supply 7b.
_1, is operated by i _1, electromagnet 4 of the other unit conveying device 6B will be operated by the exciting current i ₂ of the opposite phase. As described above, when one or both of the plurality of unit transport devices are provided in a plurality, the unit transport devices 6A and 6A transport the sheet p by the unit transport devices 6A and 6A. It can be transported with high reliability without being rotated inside, and the unit transporting device 6B is disposed at the center of the sheet p so that it can be singular. , This is also a paper sheet p
The purpose of the conveyance can be achieved without the undesired deviation of the transfer. In the illustrated example, the unit transfer device 6B is connected to the unit transfer device 6B.
A and 6A are formed to be larger than the width, so that the action relating to the prevention of the above-mentioned deviation is improved.

Further, with regard to the transfer device of claim 6,
Although not shown in the drawings, claim 5 shown in FIGS.
This is different from the transfer device of the first embodiment in that a buffer belt conveyor 5 is adopted instead of the buffer receiving table 1.
Therefore, in the case of the present invention, the transport device according to claim 4 using the buffer belt conveyor 5 is a unit transport device, and one or more unit transport devices are provided in parallel, and each electromagnet in each unit transport device is excited alternately. That is, a power supply unit that can perform the operation is provided.

Next, the transfer device according to claim 7 will be described in detail with reference to FIG. 8. Even in the present invention, the transfer device according to claim 2 is used as a unit transfer device 6A as one component. However, not only this, but also a pressing device 8, which will be described in detail below, is mounted on the unit transporting device 6A above the buffer cradle 1.

The pressing device 8 includes a buffer cradle 1 and a pressing body 8a mounted on the upper side thereof as in the unit transporting device 6A.
And a pressing spring 8b capable of being pressed based on a restoring force in a direction intersecting orthogonally with respect to the sheet sheet p placed on the buffer receiving table 1, and a pressing body 8
a force RF applied in the above-described orthogonal direction to the paper sheet p on the lower surface 8c of the sheet a, whereby the paper sheet p is pressed by the buffering force of the spring 1b of the buffer cradle 1. After the stop, the pressing member 8a is moved back to the original position before the pressing operation.
And a pressing electromagnet 9 that can be attracted freely against the elasticity of the pressing spring 8b described above.

Here, the holding electromagnet 9 is composed of an iron core 9a fixed downward at the fixing portion 3c and an exciting coil 9b wound therearound, and a power supply unit 10 connected thereto.
Is provided with a DC power supply 10a and a changeover switch 10b. When the changeover switch 10b closes the changeover contact 10c as illustrated in FIG. 8B, the electromagnet 4 in the unit transfer device 6A described above is used. , An exciting current is supplied to an exciting coil 4b wound around the iron core 4a. Next, when the switching contact 10d side is closed, the exciting coil 9b of the holding electromagnet 9 is excited, and the pressing body 8
The pressing spring 8b, which has been pressing down a, is compressed, and the pressing state of the sheet sheet p by the pressing body 8a is released.

Accordingly, if the transport device of claim 7 is operated, the sheet sheet p is moved in the advance direction D by the advance of the transport body 2 by the operation of the unit transport device 6A as described above. The sheet is transported by a distance, and at this time, by the operation of the pressing device 8, the sheet sheet p on the buffer receiving table 1 is pressed based on the pressing motion of the pressing body 8a due to the restoring force of the pressing spring 8b. Therefore, the sheet sheet p does not unintentionally fluctuate even if it receives various external forces until the unit transport device 6A moves backward and starts moving forward again. The conveyance of a predetermined distance by vibration is ensured with higher reliability.

Further, in the transfer device according to claim 8,
Compared with the invention of the above-mentioned claim 7, there is a difference in that the configuration of the unit transport device 6A uses the buffer belt conveyor 5 instead of the buffer cradle 1, and the other configurations are substantially the same. Power supply 10
It is the same that the unit transport device 6A and the pressing device 8 are alternately operated in opposite phases.

[0046]

Since the present invention is constructed as described above, according to the transport method of the first aspect, the solid material is not simply placed on the diaphragm and transported, but the buffer is not used. Since the paper sheet on the cradle is slid on the buffer cradle under elastic contact with the carrier vibrating at a predetermined acute angle, the paper sheets such as banknotes are also vibrated. Each time it can be transported in the forward direction by a predetermined distance, it can be widely used for various purposes.

According to the second aspect of the present invention, by the ON / OFF control of the electromagnet and the appropriate setting of the restoring beam, the vibration caused by the advance and backward movement of the transport body described in the first aspect is smoothly applied. Therefore, the above-described transport method can be smoothly performed with a simple configuration.

According to the conveying method of the third aspect, instead of conveying the sheet by sliding the sheet on the upper surface of the buffer receiving base, the belt of the buffer belt conveyor is rotated. At the same time, since the sheet is conveyed, efficient conveyance is possible without damaging the conveyed object.

According to the transfer device of the fourth aspect, since the buffering force of the belt itself of the buffer belt conveyor can be used,
As in the second aspect, a spring or the like need not be particularly used, so that the paper sheet can be moved without friction, and the conveying method of the third aspect can be implemented without any trouble.

According to a fifth aspect of the present invention, a unit power supply unit is provided so that the unit transport devices according to the second aspect of the present invention can be alternately operated so as to have the opposite phases.
The repetitive operation of each unit transport device makes it possible to advance the sheet sheet without any pause, thereby greatly increasing the transport distance per unit time, and providing an efficient transport device.

According to a sixth aspect of the present invention, there is provided a unit transporting device according to the fourth aspect of the present invention, and a power supply unit which can alternately operate the unit transporting devices in opposite phases. Can be exhibited, and the effect of preventing friction loss according to the fourth aspect can also be obtained.

In the case of using the conveying device of the present invention, not only the unit conveying device according to the conveying device of the present invention but also a pressing device for pressing the sheet sheet to the buffer receiving pedestal while the device is not operating. Since the stopping device is also provided, unintentional fluctuation of the sheet sheet can be prevented, and therefore, it is possible to carry the sheet with higher reliability.

In the case of using the conveying device of the eighth aspect, not only the unit conveying device according to the conveying device of the fourth aspect, but when the unit is not operated, the sheet sheet pressing device is operated. Therefore, undesired rolling of the sheet sheet due to external force is prevented as in the case of the seventh aspect, and the effect of preventing frictional loss according to the fourth aspect can also be obtained.

[Brief description of the drawings]

FIG. 1A is a schematic front view showing a transport device according to claim 2 that can carry out the transport method according to claim 1 of the present invention;
(B) is a vector diagram of the force applied to the paper sheet by the transport body in the acute angle direction.

FIG. 2 is a perspective view of a main part showing a transport device different from that of FIG. 1;

FIG. 3 is different from the transfer device shown in FIGS. 1 and 2;
1 is a schematic front view of a transfer device according to the first embodiment.

FIG. 4 is a schematic front view showing a transport device according to a fourth aspect capable of implementing the transport method according to the third aspect.

FIG. 5 is a perspective view of a main part showing a transfer device according to claim 5;

FIG. 6 is a schematic front view showing the vicinity of a power supply unit different from FIG. 5;

FIG. 7 is a schematic plan view showing another example different from the transfer device of FIG. 5;

8A and 8B show a transfer device according to claim 7, wherein FIG. 8A is a schematic plan view thereof, and FIG. 8B is a schematic front view thereof.

FIG. 9 is an explanatory front view showing a conventional apparatus for transporting solids by vibrating means.

FIG. 10 is an explanatory front view showing a state in which a paper sheet is to be conveyed by the above-described conventional conveyance device.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Buffer receiving stand 1a Fixed base 1b Spring 2 Conveyor 2a Lower surface 2b Magnetic material 3 Restoration ridge 3c Fixing point 4 Electromagnet 5 Buffer belt conveyor 5c Belt 6A Unit transfer device 6B Unit transfer device 7 Power supply unit 8 Depressing device 8a Pressing member 8b Pressing spring 8c Lower surface 8d Magnetic material 9 Holding electromagnet 10 Power supply unit

Claims (8)

[Claims] 1. A paper sheet is placed on a buffer cradle fixed laterally, and a transport member mounted on the upper side is moved in a direction intersecting the paper sheet at a predetermined acute angle. By moving the sheet, the force applied to the sheet at the acute angle direction is applied to the sheet at the lower surface of the transporting body, and the sheet component is subjected to the buffering by the downward component force. While pressing the sheet by the buffering force of the cradle, the sheet component is transported for a predetermined distance on the buffer cradle by the transporting component force in the advancing direction, and then the transporting body is moved. The paper sheet is intermittently displaced by the above-mentioned predetermined distance by returning to the previous original position and repeating the movement by the movement and the backward movement a required number of times. A unique method of transporting paper sheets by vibration. 2. A buffer receiving base fixed laterally via a spring on a fixed base, a transporter mounted on the upper side thereof, and a paper sheet placed on the buffer receiving base. On the other hand, by advancing in the direction intersecting at a predetermined acute angle, a force is applied to the paper sheet in the above-described acute angle direction on the lower surface of the conveyance body, and the force is downwardly moved. While pressing the sheet sheet by the buffering force of the spring of the buffer receiving pedestal by the component force, the sheet component sheet is placed on the buffer receiving pedestal by the transport component force in the advancing direction. The restoration spring interposed between the fixed portion and the transporting body so that it is transported by a distance, and the magnetic material of the transporting body is sucked in order to return the transported body to the original position before the advance after the transportation. Vibrations of paper sheets characterized by comprising a rotating electromagnet Conveying device. 3. A paper sheet is placed on a buffer belt conveyor provided in a horizontal direction, and a transport member mounted thereon is advanced in a direction intersecting the paper sheet at a predetermined acute angle. By applying a force applied to the paper sheet in the above-mentioned acute angle direction on the lower surface of the conveyance body, the paper sheet is buffered by the downward component force by the force. After holding the paper sheet on the belt of the buffer belt conveyor by the component force in the advancing direction while holding down by the buffering force of the belt conveyor, and conveying the sheet by a predetermined distance with the rotation of the belt. The sheet is intermittently displaced by the above-described predetermined distance by moving the carrier back to the original position before the movement and repeating the vibration caused by the movement and the movement a required number of times. The feature is that A method of transporting paper sheets by vibration. 4. A buffer belt conveyor provided in a horizontal direction, a transporting body mounted thereon, and a paper sheet placed on the buffer belt conveyor intersect at a predetermined acute angle. By moving the sheet in the direction, the force applied to the sheet at the acute angle direction is applied to the sheet at the lower surface of the carrier, and the sheet component is moved downward by the force. While holding down by the buffering force of the buffering belt conveyor, the sheet component is conveyed by a predetermined distance along with the rotation of the belt on the belt of the buffering belt conveyor by the transporting component force in the advancing direction. The restoring beam interposed between the fixed portion and the carrier, and an electromagnet that attracts the magnetic material of the carrier in order to return the carrier after the transport to the original position before the advance. Features that become Transport device by the vibration of paper sheets. 5. A buffer receiving base fixed laterally via a spring on a fixed base, a transporter mounted on the upper side thereof, and a paper sheet placed on the buffer receiving base. On the other hand, by advancing in the direction intersecting at a predetermined acute angle, a force is applied to the paper sheet in the above-described acute angle direction on the lower surface of the conveyance body, and the force is downwardly moved. While pressing the sheet sheet by the buffering force of the spring of the buffer receiving pedestal by the component force, the sheet component sheet is placed on the buffer receiving pedestal by the transport component force in the advancing direction. The restoration spring interposed between the fixed portion and the transporting body so that it is transported by a distance, and the magnetic material of the transporting body is sucked in order to return the transported body to the original position before the advance after the transportation. And one or more unit transfer devices consisting of electromagnets A conveying device based on vibrations of paper sheets, wherein a power supply unit is provided so as to alternately excite the electromagnets in each unit conveying device. 6. A buffer belt conveyor provided in a horizontal direction, a transport member mounted thereon, and a paper sheet placed on the buffer belt conveyor intersect at a predetermined acute angle. By moving the sheet in the direction, the force applied to the sheet at the acute angle direction is applied to the sheet at the lower surface of the carrier, and the sheet component is moved downward by the force. While pressing down by the buffering force of the buffering belt conveyor, the sheet component is transported by a predetermined distance along with the rotation of the belt on the belt of the buffering belt conveyor by the transporting component force in the advancing direction. A restoration spring interposed between the fixed portion and the carrier, and an electromagnet that attracts a magnetic material of the carrier in order to move the carrier after the conveyance to the original position before the advance. One or more of A conveying device by vibration of paper sheets, wherein a unit conveying device is provided in parallel, and a power supply unit for alternately exciting each of the electromagnets in each unit conveying device is provided. 7. A buffer receiving base fixed laterally via a spring on a fixed base, a transporter mounted on the upper side thereof, and a paper sheet placed on the buffer receiving base. On the other hand, by advancing in a direction intersecting at a predetermined acute angle, a force is applied to the paper sheet in the above-described acute angle direction on the lower surface of the transport body, and the force is applied under the force. While the sheet component sheet is pressed by the buffering force of the spring of the buffer receiving pedestal by the component force, the sheet component sheet is placed on the buffer receiving pedestal by the transport component force in the advancing direction, In order to return the transporting body after the transport and the transporting body to the original position before the advance, the restoration spring provided between the fixed point and the transporting body so as to transport by a predetermined distance,
At least one unit transport device comprising an electromagnet for attracting a magnetic material of the transport body, and the buffer pedestal, a pressing body mounted thereon, and a paper placed on the buffer pedestal By pressing against the leaf sheet in a direction intersecting orthogonally with the restoring force of the pressing spring, the lower surface of the pressing body is applied in the above-described orthogonal direction with respect to the paper sheet. After applying a force to thereby hold the sheet sheet by the buffering force of the spring of the buffer cradle, the pressing member is moved back to the original position before the pressing operation. And at least one pressing device consisting of a pressing electromagnet which attracts the pressing spring against the elasticity of the pressing spring, and excites the electromagnet of the unit transport device and the pressing electromagnet alternately. Power supply Conveying device by vibration of the sheet, characterized in. 8. A buffer belt conveyor provided in a horizontal direction, a transport body mounted thereon, and a paper sheet placed on the buffer belt conveyor intersect at a predetermined acute angle. By moving the sheet in the direction, the force applied to the sheet at the acute angle direction is applied to the sheet at the lower surface of the carrier, and the sheet component is moved downward by the force. While holding down by the buffering force of the buffering belt conveyor, the sheet component is conveyed by a predetermined distance along with the rotation of the belt on the belt of the buffering belt conveyor by the transporting component force in the advancing direction. The restoring beam interposed between the fixed portion and the carrier, and an electromagnet that attracts the magnetic material of the carrier in order to return the carrier after the transport to the original position before the advance. One or more simple Position transfer device, and the above-mentioned buffer cradle, a pressing body mounted thereon, and a sheet pressed on the above-mentioned buffer cradle in a direction intersecting orthogonally. The pressing force is applied by the restoring force of the spring for applying a force applied to the paper sheet in the orthogonal direction on the lower surface of the pressing body, thereby the paper sheet is buffered. After being held down by the cushioning force of the spring of the cradle, in order to return the holding body to its original position before the pressing, the holding member for sucking the magnetic material of the holding body against the elasticity of the pressing spring. A power supply unit is provided in which at least one pressing device including an electromagnet is provided, and the electromagnet of the unit transport device and the pressing electromagnet described above are alternately excited. Conveyor device by vibration of paper sheets.