JPS6222924Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a drive device in a manual coin counting machine.

[Conventional technology]

Conventionally, as shown in Utility Model Application Publication No. 53-46191,
A simple type of coin counting machine that is driven manually in a coin counting machine that counts coins sent from a horizontally supported rotary disk while being conveyed by a rotary feeder that is installed in a coin passage and rotates in a vertical plane. There is something.

The conventional example described above includes a manual handle,
In other words, the L is set so that the rotating shaft connected to the drive shaft and the handle that is held and rotated by hand are in an eccentric position.
A handle shaped in the shape of a letter was adapted to be mounted above the center of the turntable or on the side of the case of the coin counter.

Therefore, by gripping the handle of the handle and rotating it around its rotating shaft, the rotary disk and the rotary feeder are rotationally driven and coins are counted.

[Problem that the invention attempts to solve]

However, when attempting to drive the handle by attaching it above the center of the rotary disk, there is a drawback that it becomes difficult to replenish coins from the hopper section provided adjacent to the rotary disk. If you try to drive the coin counter by attaching it to the side of the case, you must either raise the height of the case to make it easier to rotate the handle, or place the case on the edge of a desk, etc. There was a drawback that it did not work.

The object of the present invention is to provide a coin counting machine that performs counting processing by installing the handle in a position that does not interfere with the coin replenishment operation and in a position that makes it easy to rotate the handle. be.

[Means for solving problems]

In order to solve the above problem, a drive shaft is provided inside the right side of the front side of the case, and the center of rotation of the drive shaft is vertical.
Providing a pin that engages with the rotating shaft portion of the handle,
At the lower end of the drive shaft, there is provided a sprocket through which a chain is passed between the sprocket and the sprocket provided at the lower end of the rotary shaft of the rotary disk, which is provided at the rear of the case, and at an upper intermediate position of the sprocket.
A bevel gear is provided for transmitting rotational force between a bevel gear at a shaft end of a rotary feed body of the coin passageway that is pivotally supported in the horizontal direction, and a rotating shaft portion of the handle is connected to an upper end of the drive shaft. It is.

[Effect]

With the above configuration, by attaching the handle to the upper end of the drive shaft and rotating it horizontally by grasping the handle, coins can be sent out from the horizontally supported rotary disk in the coin passage. It is possible to carry out counting while being conveyed by a rotary feeder that rotates in a vertical plane.

〔Example〕

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

Fig. 1 shows a perspective view of the whole, and the upper part of one end of the case A, which is relatively low in height and has a rectangular shape, has a lid a.
One end side is rotatably attached to stays 6, 6 via shafts 7, 7, and short stands 8 are installed at each of the four corners of the lower surface of case A, and are attached to both sides of the other end side of case A. Both ends of a U-shaped hanging rod 10 are hooked to the supporting pins 9, so that the lid a can be attached to the case A, and the case A can be hung vertically from the hanging rod 10 for transportation. Configure.

In addition, a plate serving as the upper surface 5 is stretched over the upper half of the case A, and the upper half of the case A is open.
A rotating disk 1 is installed inside the half side on the other side, and a rotating shaft 11 that pivotally supports the rotating disk 1 is installed.
is mounted on an inner support frame 12, a peripheral wall 13 is formed upright above the periphery of the rotary disk 1, and a coin guide 14 and a restriction frame 15 are provided above a part of the periphery of the rotary disk 1. A sprocket 36 is fitted to the lower end of the rotating shaft 11.

Below the upper surface 5, the guide body 14
A coin passage 3 is formed which is connected to the coin passage 3.
is equipped with a fixed rail 16 and a movable rail 17 arranged on both sides so that the coin 2 can move astride,
Above the coin passage 3, a rotary feed body 4 made of a rubber belt that is wrapped around both pulleys 18, 19 is visible, and on the side at the terminal end of the coin passage 3, coins 2 are placed.
A star wheel-shaped counting gear 20 that is engaged with and rotates is visible, and a meter section 21 for counting coins of the counting gear 20 is visible on the upper surface 5, and the coin sorting by the movable rail 17 is shown. A selection knob 22 for operating settings is visible on the top surface 5.

A shooter 23 communicating with the terminal end of the coin passage 3 is installed outside one end of the case A, and a discharge gutter 25 communicating with the discharge port 24 at the lower side of the case A is provided below the coin passage 3. Constructed diagonally. A handle B is installed above the corner of the upper surface 5 so as to be near the side of the rotary disk 1 and close to the rotary feeder 4.
A drive shaft 28 which is fitted and fixed to the rotating shaft portion 26 at the lower part of the drive shaft 26 via a pin 27 is vertically mounted below the upper surface 5, and a bevel gear 29 fitted to the upper part of the drive shaft 28 and the pulley 18 are connected to each other. A bevel gear 31 fitted on the shaft 30 meshes with the sprocket 32 and the sprocket 36 is fitted on the lower end of the drive shaft 28. An intermediate tension ring 33 is interposed between the sprocket 32 and the sprocket 36, and a chain 34 is wound around the sprocket 32. .

Although the handle B is configured to be detachable from the drive shaft 28 side, it can also be made foldable, and the chain 34 can be of a belt type.

Thus, the lid a can be attached to the top surface 5 of the case A and carried while being suspended from the hanging rod 10. When working with the lid a open, the handle B is moved from the drive shaft. 28 and rotates the handle B above the top surface 5, the belt-type rotary feed body 4 can be rotated efficiently without loss of force due to the engagement of the bevel gears 29 and 31, and the belt-type rotary feed body 4 can be rotated in an increased number of rotations. At the same time, large and small sprockets 32, 36 and chain 3 can be
4, the rotary disk 1 can be rotated in multiple rotations. Therefore, it is possible to feed a large number of coins 2 above the rotary disk 1 without having to strain to operate the handle B, and the centrifugal force is applied from above the rotating disk 1 as shown by arrow A. While hanging, the coins 2 are restricted and guided by the restriction frame 15 and the guide body 14 and sent out one by one to the coin passage 3, where the rotary feed body 4 conveys the coins 2, and coins with different diameters are sent to the coin passage 3.
The coins 2 fall down into the discharge gutter 25 and are discharged from the discharge port 24, and the coins 2
As the counting gear 20 is engaged, the counting result is displayed on the meter part 21 while the counting gear 20 is rotated, and the coins 2 to be delivered fall into the shooter 23 and are ejected and received in a bag or container. .

In this state, the speed of the coins 2 sent out from the rotary disk 1 is slowed down by the rotary feeder 4 to maintain continuity in coin counting.

[Effect of idea]

In this way, the present invention provides a drive shaft whose rotational center line is in the vertical direction inside the right side of the front side of the case, and a pin at the upper end of the drive shaft that engages with the rotation shaft of the handle. A sprocket is provided at the lower end of the drive shaft, and a sprocket is provided at the upper end of the drive shaft, and a sprocket is provided at the upper end of the drive shaft, and a sprocket is provided at the upper end of the drive shaft. is provided with a bevel gear for transmitting rotational force between a bevel gear at a shaft end of a rotary feed body of the coin passage which is pivotally supported in the horizontal direction, and a rotating shaft portion of the handle is connected to an upper end of the drive shaft. Therefore, when the handle is rotated, there is no problem in replenishing coins from the lid onto the rotary disk, and since the handle is attached to the right position on the front side of the case, the rotation is easy. This has the effect of making operations easier.

In addition, since the handle is attached to the upper part of the case, the height of the coin counter can be made as low as possible, making it suitable for miniaturization.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is a perspective view of the whole with the lid open, FIG. 4
The figure shows a side sectional view of a portion thereof. 1... Turntable, 2... Coin, 3... Coin passage,
4... Rotating feed body, 11... Rotating shaft, 26... Rotating shaft portion, 27... Pin, 28... Drive shaft, 29,
31... Bevel gear, 30... Shaft, 32, 36...
...Sprocket, 34...Chain, A...Case, B...Handle.

Claims (1)

[Scope of utility model registration request] It is supported in a horizontal state by attaching an L-shaped handle so that the rotating shaft connected to the drive shaft and the handle that can be held and rotated by hand are in an eccentric position. In a coin counting machine that counts coins sent from a rotary disk while being transported by a coin feeder that is installed in a coin passage and rotates in a vertical plane, there is a coin counter inside the right position on the front side of the case. A drive shaft whose center line of rotation is perpendicular is provided, a pin is provided at the upper end of the drive shaft to engage with the rotating shaft portion of the handle, and a pin is provided at the lower end of the drive shaft at a rear position of the case. A sprocket is provided on which a chain is stretched between the sprocket and the sprocket provided at the lower end of the rotating shaft of the rotary disk, and a rotary feeder for the coin passage, which is supported horizontally, is provided at an intermediate upper position. 1. A drive device for a manual coin counting machine, characterized in that a bevel gear is provided to transmit rotational force between a bevel gear at an end of the shaft, and a rotating shaft portion of the handle is connected to an upper end of the drive shaft.