JPH0154754B2 - - Google Patents

Description

Detailed Description of the Invention "Field of Industrial Application" The present invention involves loading paper sheets bundled with a band on a holder, sucking them one by one with a suction head and counting them while turning them over. The present invention relates to a stamping device for a paper sheet counting machine, which stamps a seal on the bundle of paper sheets when the counted number of sheets matches a set number of sheets.

"Conventional technology" Conventionally, as a stamping device in paper sheet counting machines,
There is a device shown in Japanese Utility Model Application Publication No. 52-67370.

This device supports a stamp body (seal) in a vertically movable and removable manner below the band of a bundle of paper sheets held on a holder, and performs a stamping operation on the band using a solenoid.

``Problems to be Solved by the Invention'' Although the marking body of the device described above is supported in a vertically movable and detachable manner, making it easy to replace, the marking body is always stamped at a fixed position, and it There is a drawback that if the banding position of the seal is different, the seal will not be stamped accurately.

In other words, generally in paper sheet binding machines,
The wrapping position of the paper sheets is changed depending on the size of the paper sheets and the sheets are bundled (Japanese Patent Application Laid-Open No. 125197, filed earlier by the present applicant and later published, describes a system that automatically changes the wrapping position. However, the drawbacks mentioned above become a problem.

The present invention was developed in view of the above-mentioned circumstances, and is designed to ensure that accurate stamping is performed by always facing the stamp body to the band of the bundle of paper sheets.

"Means for Solving the Problem" The first invention of the present application supports a stamping body to be stamped in a movable manner while detecting its position by a motor, and also supports the stamping body movably according to the type of paper sheet bundle loaded on the holder. The position of the stamp body is set by driving and controlling the motor until the signal output by the motor matches the signal output according to the position setting operation by the motor.

The second invention of the present application movably supports the stamping body to be stamped while detecting its position with a motor, and also detects the position of the stamping body by the motor. The position of the imprint body is set by driving and controlling the motor until the signal output according to the setting operation matches, and the position of the imprint body is set when the counted number of sheets matches the set number of sheets at the end of counting. The marking device is driven when the printing is completed.

"Operation" Stamping is performed by driving and controlling the motor until the signal output according to the type of sheet bundle loaded on the holder matches the signal output according to the position setting operation by the motor. The paper sheet bundle is set opposite to the bundle of paper sheets loaded on the holder, and when the counted number matches the set number of sheets at the end of counting, the stamping device is driven and stamping is performed accurately.

Furthermore, since the stamping device is driven when the counted number of sheets matches the set number of sheets at the end of counting and the position setting of the stamping body has been completed, stamping is not performed when the stamping body is not set.

"Example" Next, the embodiment shown in the drawings will be described.

FIG. 1 shows a perspective view of the main parts of the paper sheet counter.

A bundle of paper sheets 2 is loaded into the holder 1 and the paper pushing rod 3
A sheet of paper is held between the paper sheets and can be rotated between the loading position and the counting position along the paper contact plate 4, and at the counting position, a rotary cylinder 6 in which a large number of suction heads 5 are arranged is used to pick up a sheet of paper. It is constructed in the same way as the conventional mechanism so that it can be counted while attracting each page and turning them over.

On the other hand, in the upper part of the side surface of the holder 1 that supports the side surface of the bundle of paper sheets 2, a plurality of light receiving sections 7 of photo sensors are provided in the vertical direction. Section 8 is provided.

Note that this embodiment shows a case where the bundle of paper sheets 2 to be loaded into the holder 1 is a banknote, and therefore the light receiving section 7 of the photo sensor is capable of handling 10,000 yen, 5,000 yen, and 1,000 yen bills. , there are four levels corresponding to 500 yen notes.

On the other hand, an elongated through hole 1' is formed on the paper sheet bundle mounting surface of the holder 1 at a position where the lower surface of the banding 2' of the paper sheet bundle 2 faces.

A stamping body 9, which is movable along the long hole of the through-hole 1', moves up and down the through-hole 1' to stamp the band 2' of the bundle of paper sheets 2.

The stamp body 9 is held by a holder 16 at the tip of the moving plate 10, as shown in FIG.

This moving plate 10 has parallel elongated holes 10',
A roller 13 is provided which is moved and operated by a position setting cam 17 shown in FIG.
12 to set the position.

The position setting cam 17 shown in FIG. 1 is fixed to the output shaft of a motor 19 together with a denomination discrimination cam 18 below it, and the denomination discrimination cam 18 has micro switches 20, 20 for detecting the denomination position. Actuation piece 2
0' and 20' are provided to be operated.

Note that the movable plate 10 is provided with a spring (not shown) that is biased so that the roller 13 and the position setting cam 17 come into contact with each other.

By the way, the reference numeral 14 in FIG. 1 is a plunger that moves up and down above the stamping solenoid 15 to operate the holder 16 of the stamping body 9 to stamp. It is configured to be mobile.

FIG. 3 shows a block diagram of the circuit.

In the figure, reference numeral 21 indicates the light receiving section 7 of the photo sensor.
A denomination discrimination circuit 22 outputs a signal by determining the type of the bundle of paper sheets 2 loaded into the holder 1 based on a signal detected by the denomination discrimination circuit 21.
The denomination position detection circuit 23, which compares the signal output from the denomination position detection circuit 23 with the signal output from the denomination position detection circuit 23 and outputs an L level matching signal, A circuit that outputs a signal representing the type of set position according to the operating state of the detection microswitches 20, 20, 24 is a mode signal representing the stamping motor, and 25 is a circuit that outputs a signal indicating the type of setting position according to the operating state of the detection micro switches 20, 20. The counting coincidence detection signal 26 is a counting position detection signal that is output when the holder holding the bundle of paper sheets is set to the counting position, and the numbers 27 and 28 are
AND gate, reference numeral 29 is a drive circuit for driving the motor 19, reference numeral 30 is a drive circuit for driving the solenoid 15, and reference numeral a is an inverting circuit.

Next, the operation of the above embodiment will be explained.

As shown in FIG. 1, a bundle of paper sheets 2 is loaded into a holder 1, held by a paper presser bar 3, and a counting operation is started at a counting position.

At this time, if the stack of paper sheets 2 to be loaded is a 5,000 yen note, the light receiving sections 7 of the three photo sensors on the lower side of the holder 1 will be hidden by the stack of paper sheets 2.
The denomination discrimination circuit 21 outputs a signal corresponding to a 5,000 yen note.

A signal corresponding to this denomination is input to the comparison circuit 22 and compared with the signal output from the denomination position detection circuit 23, and if they do not match, an H level mismatch signal is output.

In the stamping mode, when a discrepancy signal is output from the comparison circuit 23, the AND gate 27 is opened on the condition that the holder 1 is in the counting position, and the drive circuit 29 is operated to drive the motor 19. Ru.

When the motor 19 is driven, the roller 13 of the movable plate 10 is operated by the position setting cam 17 fixed to its output shaft, and the imprint body 9 is set to move.

When the stamp body 9 is set at a position corresponding to the binding position of the 5,000 yen note, a matching signal of L level is outputted from the comparator circuit 22, the AND gate 27 is closed, and the motor 19 is stopped.

On the other hand, the counting operation of the paper sheet bundle 2 is completed, and at the end of this counting, the counted number matches the set number of sheets and a counting coincidence detection signal 25 is output, and the comparison circuit 2
When the L level coincidence signal from 3 is inverted to H level by the inverting circuit a, the AND gate 28 opens and the drive circuit 3
0 is operated.

When the solenoid 15 is driven, the upper surface of the tip of the plunger 14 is driven upward, and the stamping body 9 held on the holder 16 is operated to apply the seal to the band 2' of the bundle of paper sheets 2 on the holder 1. It will be stamped.

"Other Embodiments" The stamping device of the above embodiment stamps the banding 2' on the bottom surface of the bundle of paper sheets 2 from below the holder 1. 2' can be configured to be stamped.

"Effects of the Invention" With the above configuration, the present invention has the following effects. Since the stamp body is automatically set opposite to the wrapping of the bundle of paper sheets loaded onto the holder, there is no need to pay attention to the stamp position, and operability is improved.

Further, since the stamping device is driven when the position setting of the stamp body is completed, stamping is not performed when the stamp body is not set, and accurate stamping is performed.

Furthermore, since the movement setting of the stamp body is performed when the holder is set at the counting position, unnecessary setting operations are reduced.

[Brief explanation of drawings]

The drawings show an embodiment of the present invention; FIG. 1 is a perspective view of the main parts of a sheet counting machine, FIG. 2 is a perspective view of a part thereof, and FIG. 3 is a block diagram of the circuit. 1...Holder, 2...Bundle of paper sheets, 2'...Band wrapping,
7... Light receiving part, 9... Stamp body, 10... Moving plate, 15... Solenoid, 17... Position setting cam, 19... Motor, 20... Micro switch for denomination position detection, 21... Gold Species discrimination circuit, 22...
...Comparison circuit, 23...Denomination position detection circuit, 25...
... Counting coincidence detection signal, 26... Counting position detection signal, 29... Motor drive circuit, 30... Solenoid drive circuit.

Claims (1)

[Claims] 1. Paper sheets, which have been bundled in advance by banding at different positions for each denomination, are loaded onto a holder, and 1.
While counting the sheets by suctioning them one by one and turning them over,
In a paper sheet counting machine that stamps a seal on the bundle of paper sheets when the counted number matches a set number at the end of counting, the stamping body for stamping is movable by a motor. A denomination position detection circuit detects the stamping position moved and set by the motor, and a denomination discrimination circuit determines the denomination of the bundle of paper sheets loaded onto the holder. A bundling position signal corresponding to the denomination is output, and the motor is operated until the signal output from the denomination discrimination circuit matches the signal output from the denomination position detection circuit in accordance with the position setting operation by the motor. 1. A stamping device for a paper sheet counting machine, characterized by being provided with a motor drive circuit for driving and controlling the machine. 2. The paper sheet according to claim 1, wherein the motor for moving and setting the stamp body is driven and controlled when the holder holding the bundle of paper sheets is set to a counting position. Stamping device in counting machine. 3. Load the paper sheets, which have been bundled with banding at different positions for each denomination, onto the holder, and use the suction head to
While counting the sheets by suctioning them one by one and turning them over,
In a paper sheet counting machine that stamps a seal on the bundle of paper sheets when the counted number matches a set number at the end of counting, the stamping body for stamping is movable by a motor. A denomination position detection circuit detects the stamping position moved and set by the motor, and a denomination discrimination circuit determines the denomination of the bundle of paper sheets loaded onto the holder. A bundling position signal corresponding to the denomination is output, and the motor is operated until the signal output from the denomination discrimination circuit matches the signal output from the denomination position detection circuit in accordance with the position setting operation by the motor. and a drive circuit that drives the stamping device when the counted number of sheets matches the set number of sheets at the end of the counting and the position setting of the stamped body is completed. Stamping device in paper sheet counting machine. 4. Paper sheets according to claim 3, wherein the motor for moving and setting the stamp body is driven and controlled when the holder holding the bundle of paper sheets is set to a counting position. Stamping device in counting machine.