JPH0330249Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial field of application The invention relates to a coin wrapping machine, which is used for sorting and counting coins in financial institutions, shops, companies, etc., especially for counting and wrapping a certain number of coins. be.

Prior art: An improved device disclosed in Japanese Patent Application Laid-Open No. 56-95822,
In this conventional technology, when the take-out box for accumulating and accommodating packaged coins becomes full, the packaged coins cannot be ejected from the basket into the take-out box, or the packaged coins are reversed and the basket descends while still being stored in the basket. There was a drawback that the coins were sometimes sent backwards, causing problems with the packaged coins that were sent sequentially. Therefore, to prevent this, there was a constant need for observers.

Problems to be Solved by the Invention Except for the above-mentioned conventional drawbacks, a back-feed prevention plate is provided to prevent packaged coins from entering the basket when the take-out box is full. It is made to remain at the discharge port to the take-out box, and this is detected and the machine operation is automatically stopped, thereby preventing the above-mentioned trouble and saving labor.

Means for Solving the Problem The outlet part for discharging the packaged coins, which are carried upward by the basket of the elevator equipment, into the takeout box is opened only when the coins are being discharged, and when the coins are discharged and the basket is lowered. An embodiment of the present invention, which is characterized in that the discharge opening is closed to prevent the passage of wrapped coins, will be described in detail below.

Reference numeral 1 denotes a coin wrapping machine, and in the embodiment, a coin wrapping machine is shown having parts for sorting, counting, and wrapping coins. A part of the packaging machine 1, preferably one side of the front, is provided with an elevator device E,
A basket 2 is attached to this. That is, a conveyor belt 3 such as a chain is stretched between a driving wheel 4 and a longitudinally moving wheel 5, a back plate 6 is fixed to one place of the conveyor belt 3, and a mounting shaft 7 formed on the back plate 6 has side surfaces 8, A basket 2 consisting of a roller 9 and a bottom plate 10 is rotatably mounted around a mounting shaft 7, one side of a side plate 8 is pressed by a spring 11, and the bottom plate 10 is inclined slightly upward. A discharge port 13 for packaged coins C is opened in the upper part of the cover 12 of the elevator device E, and this discharge port 1
A shelf 15 is formed on the coin packaging machine 1 so that the take-out box 14 for storing the wrapped coins C can be positioned facing the coin wrapper C. It's getting taller.

A guide plate 16 for abutting and guiding the roller 9 and a reverse feed prevention plate 17 are provided in the cover 12 at the discharge port 13. This backfeed prevention plate 17 is designed to rotate around a shaft 18, and its downward rotation is restricted at least by a stopper 19, and if necessary, a spring 20
The reverse feed prevention plate 17 may be brought into pressure contact with the stopper 19. However, the above-mentioned reverse feed prevention plate 17
This means that when this comes into contact with the stopper 19, the tip of the backfeed prevention plate 17 is formed so that the distance between it and the guide plate 16 of the discharge port 13 is closed or at least becomes smaller than the diameter of the packaged coin C. Make it a requirement.

Next, to explain this operation, the wrapped coin C that has been wrapped in the coin wrapping machine 1 falls through the chute 21 and is sent below the wrapping machine 1. Between the outlet of the chute 2 and the intake port 22 of the elevator device E, a transfer tray 23 is arranged so as to reciprocate, or the packaged coins C in the chute 21 may be arranged in the form of an inclined gutter as in the above-mentioned publication. is moved into basket 2,
When the conveyance belt 3 is started in the direction of the arrow, the basket 2 rises, and when the rollers 9 and the guide plate 16 come into contact, the bottom plate 10 is tilted slightly downward. As it continues to rise, when the wrapped coin C comes into contact with the backfeed prevention plate 17, this plate 17 is pushed up by the wrapped coin C, and when the wrapped coin C comes to the upper surface of the guide plate 16, the wrapped coin C rolls. It is accommodated in the take-out box 14 through the discharge port 13, and the backfeed prevention plate 17 is returned to the stopper 19 position.

In this way, when the takeout box 14 is full (see Figure 1), the further packaged coins C are placed on the uneven surface of the full packaged coins C.
Once placed, the wrapped coins are no longer ejected from the outlet 13 and remain there, and as the basket 2 rises, the remaining wrapped coins are forcibly pushed. At that time, the reverse feed prevention plate 17 is returned to the stopper 19 position.

When the basket 2 enters the downward stroke and the bottom plate 10 reaches the upper surface position of the guide plate 16, the forcibly pushed packaged coins are pushed back and returned to the basket 2 again, but the backfeed prevention plate 1
7 is closed or at least narrowed between guide plate 16 so that the wrapped coins do not return into the basket 2, so that the wrapped coins can be prevented from remaining in the basket 2 and descending.

Furthermore, a device for detecting that the machine remains in a state in which reverse feed is prevented by the reverse feed prevention plate 17, such as a photocell detection device or a mechanical device, is installed, and this detection automatically stops the machine. What you do can be easily done.

After this machine is stopped, the extra wrapped coins in the take-out box 14 and the wrapped coins blocked by the back-feed prevention plate can be easily removed, so the operation can be continued again by replacing them with a new take-out box.

Effects of the invention As described above, the present invention has a simple configuration in which a backfeed prevention plate is attached, and the packaged coins are not transported backwards, and the remaining packaged coins can be easily removed, facilitating work and saving labor. That's what you get.

[Brief explanation of the drawing]

The figure shows an embodiment of the device of the present invention.
The figure is a cutaway side view of main parts, the second figure is a perspective view of the whole, and the third figure is
The figure is a schematic side view of the internal configuration. Code, C is wrapped coin, E is elevator equipment, 2
is a basket, 10 is a bottom plate, 13 is a discharge port, 14
15 is a take-out box, 15 is a shelf, 16 is a guide plate, 17 is a reverse feed prevention plate, 18 is a shaft, and 22 is an intake port.

Claims (1)

[Scope of utility model registration request] The wrapped coins are guided below the coin wrapping machine through a chute, stored in the basket of the elevator equipment, and conveyed to a pick-up box position placed on the top of the coin wrapping machine, where they are released into the box. In the apparatus in which the coins are stored, the packaged coins in the basket are not fully ejected into the take-out box, and so that the packaged coins do not descend while being accommodated in the basket, the basket floats when the basket rises and moves when it descends. A device for preventing backfeeding of packaged coins, in which a backfeed prevention plate is provided at the outlet portion, and the gap between the outlet and the packaged coin is locked at a position narrower than the diameter of the packaged coin.