JP2898593B2 - Hopper type coin delivery device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a hopper type coin feeding device.

[0002]

2. Description of the Related Art A hopper type coin sending device for replenishing coins as change based on a replenishment signal is connected to a ball lending machine or a money changing machine installed at the side of a pachinko machine or between machines.

[0003] The coin delivery device has a coin delivery rotary disk supported by a stand at a fixed angle of inclination, and falls and accumulates in a hopper through the collection conveyor from the ball lending machine or the money changer. The rotated coin is received in an upright posture such that it leans against the coin receiving hole of the rotating disk, and is lifted and conveyed to a coin delivery path at an obliquely upper position by the rotation advancing action, and is transferred from the coin delivery path to a coin elevator. The images are sequentially transmitted one by one.

[0004]

However, the above-mentioned conventional coin-sending rotary disk is a short-sized hard disk which is erected on the front side thereof.
In the process of stirring the coins in the hopper by the coin stirring pin , the coins are only raised in the state of being received in the coin receiving hole. When the coins are collected from the hopper at the end of the operation, the small amount of coins remaining in the hopper will be in a lying posture, and the efficiency of the stirring force on the coins will be reduced. There is a difficult problem.

[0005]

SUMMARY OF THE INVENTION The present invention is intended to solve such a problem. For this purpose, a coin storage hopper is provided from the front of an inclined base supported on an apparatus frame in a rearwardly inclined installation state. , A plurality of coins that are attached and fixed in a downward-sloping state in which the coin receiving bottom surface is orthogonal to the inclined base and that are scattered and scattered in a radially symmetric distribution type
A receiving hole and a coin stirrer pin that stands low
The rotated coin delivery disk is rotatably supported on the inclined base, and the coins received in the upright posture so as to lean against the coin receiving hole are rotated one by one. In a hopper type coin delivery device that lifts and conveys a coin delivery path that opens at an obliquely upward position at a certain rotation angle from the lowermost position in the hopper,

A fixed opening width is provided at the inner bottom of the hopper.
A peripheral groove of the rotating disk which defines a ring groove for coin biasing and tilting biasing having a depth , and which corresponds to the ring groove;
A coin-raising pin that is longer than the thickness of the coin
And by tall implanted relationship condition which partitions the inside of the ring groove, the coins were dropped seat tilted to the ring groove, this
And the last one is inserted into the coin receiving hole
Aru Te those characterized by leakage that determined the acceptance obtained so that not to.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The specific structure of the present invention will be described below in detail with reference to the drawings. FIGS. 1 to 4 illustrate a hopper type coin feeding device for 500 yen coins, and FIG. Frame comprising a base plate (11) made of steel and a pair of left and right stands (12) which are integrally suspended from the base plate, and the inclined base (13) made of a metal plate is fixed by both the stands (12). Angle (for example, about 65 degrees)
(Α) It is supported in the rear-upward inclined installation state.

A drive motor (14) for a rotating disk is mounted and fixed to a rear surface (back side) of the inclined base (13) via a motor mounting seat (15), and has an output shaft (16). It passes through the inclined base (13) in an orthogonal state. (17) is the output shaft (1) of the drive motor (14).
The sheath shaft inserted and integrated into 6) from the front, (18) is a push screw (19) as a crowned state on the sheath shaft (17).
Is a central conical center boss which is press-fitted and integrated with the center mounting hole (20) of the coin sending rotary disc (D), and is assembled with a plurality of countersunk screws (21) from behind. It is integrated.

Reference numeral (22) denotes an encircling ring which has a diameter covering the circumferential surface of the rotating disk (D) and is fixedly joined to the front surface of the inclined base (13). However, the rear surface (rear side) is partially cut away at a position corresponding to an entrance portion of a coin delivery path to be described later and communicating with the entrance portion.

(H) is a coin storage hopper also made of a hard synthetic resin, and as is apparent from FIG. 2, a substantially semi-circular dish-shaped smooth coin receiving bottom (23) and a ring following it. In addition to the mold insertion tube (24), the surrounding ring (2
A large-diameter mounting flange (25) to be joined to the front surface of 2) is provided, and the mounting flange (25) is fixed to the front surface of the surrounding ring (22) by a plurality of bolts (26).

[0011] In that case, the hopper (H) insertion port cylinder (2
4) is a partially inserted and fitted state in the surrounding ring (22), and is located between the front and rear sides of the insertion port tube (24) and the rotating disk (D) facing each other (the deep bottom inside the hopper). Is defined as a coin dropping inclined biasing ring groove (27) having a constant depth (s) and an opening width (w). The depth (s) of the ring groove (27) and
The opening width (w) is a slope with a coin (C) dropped on it
It can be set appropriately as long as it can be maintained. Li of its
The groove bottom surface of the tongue groove (27) forms a rear downward inclined surface parallel to the coin receiving bottom surface (23) of the hopper (H).
(28) is a coin detection sensor attached to the coin receiving bottom (23) from below through a sensor bracket (29).

As shown in FIGS. 5 to 10, the rotating disk (D) is composed of a metal disk slightly thicker than the coin (C) , and has a radially symmetric distribution type around its periphery. A coin having a plurality of (for example, three in total) coin receiving holes (30 in total) which are open and received in an upright posture as if leaning against the rearwardly inclined installation state based on the above-mentioned constant angle (α) (C) one by one , Figure 1,
As the rotation progresses in the direction indicated by the arrow (A) of No. 4, a constant rotation angle (for example, about 225 degrees) from its lowermost position
Coin delivery path (P1) opened diagonally above (β)
It is designed to be lifted and transported.

Each of the coin receiving holes (30) has a circular shape having a size corresponding to that of the coin (C), and the opening front edge (front side) thereof is chamfered so that the coin (C) is easily immersed. ing. (31) is the same for each coin receiving hole (3
The coin (C) received in the coin receiving hole (30) is cut out on the rear surface (rear side) of the rotating disk (D). ), And gradually escapes in the circumferential direction (outward) due to the rotational centrifugal force of (1) to induce.

(32) is an escape for a parallel two-piece coin guiding pin which is interposed between the adjacent coin receiving holes (30) and is also cut out on the rear surface (back side) of the rotary disk (D). The groove communicates with the overall ring configuration of each of the grooves, and allows the rotation of the rotating disk (D) by allowing two coin guide pins described later to escape.

Reference numeral (33) denotes a short conical coin stirring pin. As is apparent from FIG.
It is implanted shortly on the front (front side) of the camera. (H
1) shows a fixed height at which the pin (33) stands.
You. In the illustrated example, only one of the coin stirring pins (33) is installed, but by scattering and distributing two or more of the pins, it is determined that the coin (C) in the hopper (H) acts to stir. Of course it is good.

(34) is a long coin-raising pin which is implanted on the front surface (front side) of the rotating disk (D) higher than the coin stirring pin (33) and is integrated therewith. This is different from the coin stirring pin (33) in that, as shown in FIG. 10, a shaft portion (34a) is set up from the front surface of the rotating disk (D) by a certain height (h2), and the shaft portion (34a). )
A large-diameter head (34b) projecting as a conical shape smaller than the coin stirring pin (33) at the tip of
A large-diameter flange portion (34c) projecting from the base end of 4a) is integrally provided, and the large-diameter flange portion (34c) is stably and firmly supported without fear of falling down.

Further, the coin raking pin (34)
For leaning and tilting the coin with the above-mentioned constant depth (s)
It has a positional relationship corresponding to the ring groove (27), and
From Te periphery odor in close proximity to the circumferential direction of the rotating disk (D) than the upper Symbol coin agitating pin (33) As will be apparent,
From the front surface of the rotating disk (D), the ring groove (2)
7) To the inside, partitioning the opening width (w)
It is planted.

Then, the integral with the rotating disk (D)
Into the ring groove (27)
The coin (C) that has been used to the raised pin (34).
Raise and invert it more repeatedly to make the coin receiving hole
(30) Efficient reception in the upright posture as if leaning against
It is able to get in.

More specifically, the coin raking pin (3)
4) As shown in FIG. 2, the hardness of the hopper (H)
It is in an upright state substantially flush with the bottom of the receiving tray (23).
Large diameter head (34b) and hopper (H)
The gap between the cylinder (24) and the coin (C) cannot be scraped.
Is narrowed.

That is, the coin raking pin (34) is
In such a degree that it does not interfere with the opening width (w) of the ring groove (27).
It is planted as constant height (h2) as tall as possible
And the coin (C) is engaged with it so that it crosses
You are getting it. Therefore, from FIG.
Obviously plant the coin raking pin (34)
The fixed height (h2) is considerably longer than the thickness of the coin (C)
Needless to say, it is great.

The large diameter head (3) of the raking pin (34)
4b) is to promote the raking action of the coin (C).
Working, the coin (C) must be turned to the rotating disk (D)
You can lean on it. In addition, this coin
In the example shown in FIG.
It is only installed on the periphery of (D).
The above is a dotted distribution at a position corresponding to the ring groove (27).
Can be made.

(35) (G) is the coin delivery path (P1)
Fixed coin delivery guide and movable coin delivery defining the opening width
Guide, and the fixed coin delivery guide (35)
The front surface of the inclined base (13) is connected via a countersunk screw (36).
It is fixed by a diagonally upward edge when viewed from the front.
Defines one side edge of the coin delivery path (P1).

On the other hand, the movable coin delivery guide (G) is shown in FIG.
As shown in Fig. 4, it is almost T-shaped when viewed from the front.
Part faces the front of the inclined base (13), and
The diagonally upward edge of the fixed coin delivery guide (35) is almost
In the form of parallel arcs, the specifications are bent at right angles to the rear.
A piece (37) is provided. And that partition piece
(37) is a front view formed corresponding to the inclined base (13).
By immersing in the diagonally upward arc notch (38),
The other side edge of the coin delivery path (P1) is defined.

(39) moves the coin delivery path (P1) forward
Screw on the front of the inclined base (13) so as to cover from
A liner plate fixed through (40),
Arc Sri corresponding consistent with the arcuate cutout (38) in which
The lip (41) is notched. The above movable coin delivery gas
The partition (37) of the id (G) plays its liner play.
(39) through the slit (41), the inclined base
It is immersed in the arc notch (38) of (13).
Because

The remaining upper half of the movable coin delivery guide (G)
The part is a U-shape in plan view that surrounds the extended inclined base described later from the front
As shown in FIG.
A pair of mounting pieces (42) are provided.
The attachment piece (42) is hardened via a lifting operation link (43).
A solenoid (44) for collecting coins is pivotally connected.
(45) is the solenoid support plate,
(13) It is attached and fixed to the rear surface.

(46) is a section of the coin delivery path (P1)
From the upper part of the inclined base (13)
The extended inclined base that is set up and outgoing, (47) is the extended inclined base
Integrated with the base (46) from the front via screws (48)
Cover plate, but a flat U-shape in plan view
By forming a mold, the inside of the coin delivery path (P
The coin extension delivery path (P2) that passes directly above 1)
It is drawing. (49) is the cover plate (47)
This is a leaf spring escape window formed at the center.

Then, from the cover plate (47)
Is paired with the mounting piece (42) of the movable coin delivery guide (G).
The pair of left and right ear pieces (50) are also
It is bent to the corner, and its ear piece (50) and mounting piece (4)
2) and a horizontal fulcrum pin (51)
The movable coin delivery guide (G) rotates in the front-rear direction.
It is freely pivoted.

Therefore, the movable coin delivery guide (G)
The lower half of the partition piece (37) is
From the front against the arc notch (38) opening at (13)
It can be opened and closed to open and close the other side edge of the coin delivery path (P1)
Will be.

In that case, the cover plate (47)
From the upper end, the other in the movable coin delivery guide (G)
The spring receiving piece (52) in parallel with the mounting piece (42) of
The beam is bent backward at a right angle as shown in FIG.
Between the upper and lower sides of the spring receiving piece (52) and the mounting piece (42)
, A tension coil spring (53) is linked and hung.

The movable spring is provided by the coil spring (53).
The partition (37) of the coin delivery guide (G) is always inclined
Immerse in the notch (38) of the base (13) and send out coins
The other side edge of the road (P1) is urged to be closed.
It is. And the solenoid for collecting coins (44)
To the outside from the outside, and the tension coil spring (53)
Partition of movable coin delivery guide (G) while resisting urging force
Rotate the piece (37) forward as shown by the chain line in FIG.
This opens the other side edge of the coin delivery path (P1).
Let go.

(54) is the movable coin delivery guide (G)
Of the cover plate (47) from the center of the plate spring
For mooring coins integrally extended toward the window (49)
And a coin is provided in the coin extension delivery path (P2).
(C) is pressed and moored stably in the temporarily stopped state
I do.

Although not shown, a coin extension delivery path is provided.
A coin elevator is connected to the upper position of (P2).
After the elevator, change money to ball rental machines and money changers
It goes without saying that the coin (C) is replenished as
No. (55) is a rotation day on the inclined base (13).
An aperture is distributed at a position substantially corresponding to the lower half of the disc (D).
This is a hole for removing foreign matter such as dust.

(56) corresponds to the rotating disk (D).
Immediately after the coin receiving holes (30) with a distribution of openings (directly behind)
And the coin delivery path (P1)
A pair of coin guide pins installed in parallel near the mouth,
Retractable to be erected toward front from the inclined base (13)
I have. The two coin guide pins (56) are rotating discs.
(D) To the relief groove (32) cut out on the rear surface (back side)
By being escaped, the rotating disk (D)
As described above, it is possible to rotate without trouble.
You.

In this case, although not shown, each coin invitation
The back pressure of the compression coil spring is applied to the conductive pin (56).
And the guide pin (56) is in a biased state in which it always projects.
is there. And accept the coins on the rotating disk (D)
Under the condition of being received in the hole (30),
Lifted and transported as the disk (D) rotates
Coin (C) in a diagonally upward direction to the coin delivery path (P1)
It is designed to guide correctly.

(57) is a hard disk from the rotating disk (D).
Number of coins (C) in the process of being guided to the coin delivery path (P1)
Count lever that counts, suggesting from FIG.
So that it bends into a generally V-shaped overall
One end of which is supported by a fulcrum pin from behind the inclined base (13).
(58) and is pivotally connected via
Similarly, the other end of the count lever (57)
(59) is facing.

[0036] (60) is the count lever (57).
An idler roller rotatably supported in the middle, and a coin delivery path
It faces the entrance of (P1). (61) is the idle rotation
Roller (60) should be in contact with the circumference of the coin (C).
And always overhang the entrance of the coin delivery path (P1)
It is a tension coil spring that urges the counter pressure and is a count lever.
(57) Spring receiving piece bent backward from the middle part
(62) and planting the inclined base (13) backward.
It is connected and suspended between the spring receiving pin (63) and
You.

(64) is an escape of the idle roller (60).
A circular slot in the inclined base (13),
Lower end of notch (38) and circumferential surface of rotating disk (D)
Position as a relation, the inclined base interposed therebetween with
An opening is formed in (13).

Further, (65) is the coin delivery path (P1).
Diagonally downward coin collection path (P3) that intersects with
A fixed coin collection guide, tilted by a countersunk screw (66).
It is joined and fixed to the front surface of the slant base (13). (67)
Is a collected coin communicating with the lower end of the coin collection path (P3)
It is a drop shot, and the above inclination
It is attached and fixed to the slant base (13) and the device frame (F).
ing.

At the end of the operation, the coin collection
Movable coins can be sent out by supplying electricity to the outside of the solenoid (44).
The partition (37) of the guide (G) rotates forward and
Since the other side edge of the coin delivery path (P1) is opened,
The coin communication path (P3) is in communication with the coin collection path (P3).
1) and coins moored inside the extension delivery path (P2)
(C) are all instantaneously dropped from the coin collection path (P3).
It will be collected via Ute (67).

During operation with the above hopper type coin sending device
Explaining the coin sending action, the hopper (H)
From a pachinko ball rental machine or a money changer via a collection conveyor (not shown)
Thus, the coin (C) falls and is stored.

The change supply signal from the machine
In response to this, the coin sending rotary disk (D) is driven
1, 4 and 11 by the arrow (A).
When rotated in the direction shown, the hopper (H)
A large amount of coins (C) stored in the stir pin (33)
The coins of the rotating disk (D) are stirred one by one, one by one.
Receiving in an upright posture as if leaning against the receiving hole (30)
In the state where it was set in,
Near the entrance of the coin delivery path (P1) that opens upward
The coin guide pin (5
Due to the guide action of 6), coins are fed as shown by the chain line in FIG.
You will be correctly guided toward the exit (P1),
The coin is temporarily stopped in the coin extension delivery path (P2).
To be the co receives upward force from the sequential downward, one
Each time it is sent from the hopper (H) to a coin elevator (not shown)
It is done.

On the other hand, at the end of daily work, the hopper
-It is necessary to collect coin (C) from (H),
During the work, a solenoid for collecting coins (4
4) Energize the partition of movable coin delivery guide (G)
(37) is pivoted forward so that the coin delivery path (P
An open shape that communicates with 1) the coin collection path (P3) that faces diagonally downward
The coin delivery path (P1) and coin
The coin (C) moored in the long delivery path (P2) is
Fall along the fall shot (67) from the recovery path (P3)
to recover.

Further, the coin delivery path (P1) and coin collection
When the communication with the road (P3) is open, the rotating disk
By rotating (D), the remaining in the hopper (H)
The stored coins (C) are also transferred to the coin delivery path as described above.
(P1) and transported to the coin collection path (P1).
As shown by the chain line in FIG.
The coins in the hopper (H) over time
When (C) decreases, the coin (C) becomes a hopper (H)
In the posture lying on the coin receiving bottom surface (23),
The action efficiency of the coin stirring pin (33) is reduced
And it is difficult to quickly retrieve the last one.
You.

In this respect, in the present invention, as described above, the inclined base
(13) In addition, the rotation
E in the rearwardly inclined installation state orthogonal to the disk (D)
A coin (C) is dropped on the bottom of the topper (H) and tilted.
When the ring groove (27) for urging is defined.
In addition, a hard part facing the partition state into the inside of the ring groove (27)
The pin for raising coins (34) is located on the periphery of the rotating disk (D).
Above the hopper.
-The coin (C) in (H) is as shown in Figs.
The inclined posture partially dropped into the ring groove (27)
Coin raking pin on rotating disk (D)
(34) is engaged so that it crosses inevitably, and its rotation
The disk (D) is lifted as it rotates,
Leaning process Te odor to the rotating disk (D) as shown in FIG. 14
As if it were hanging, it would be agitated in an inverted state.

Therefore, the rotating disk (D)
Easy to accept into coin receiving hole (30)
Acceptance mistake may occur during one rotation of Isk (D)
Even if there is, while repeating the above-mentioned scraping and reversing action,
The coins will be surely accepted by themselves
(C) is not leaked to the last one, and it is quick
It can be recovered with high efficiency.

In particular, the coin-raising pin (34)
Is not limited to a simple round bar form, but
From the tip of such a shaft portion (34a), a conical large-diameter head (3
4b) If it is formed into an overhanging form, its large diameter head
(34b) makes the coin (C) move and dance positively,
It can be swung up against the rotating disk (D).
And its action is promoted, and rubbing with coin (C)
There is an advantage that early abrasion due to is prevented.

Note that the coin (C) being collected is once sent to the coin delivery path.
(P1), lifted and transported, and idle at the entrance
As it is in contact with the roller (60),
The number of coins (C) is counted by the count lever (57).
Needless to say, it is counted by itself.

[0048]

As described above, according to the present invention, the device frame
(F) Inclined base supported as a rear-upward inclined installation state
Insert the coin storage hopper (H) from the front of the board (13).
Coin receiving bottom (23) is orthogonal to the inclined base (13)
Attach and fix it in the downward slope, and
A plurality of coin receiving holes (3
0) and the coin stirrer pin (33), which is planted short and forward
Rotate the provided coin sending rotary disk (D)
The coin is received by being rotatably supported on the base (13).
Accepted upright posture as if leaning on hole (30)
Rotate the coin (C) one by one on the rotating disk (D).
As the roll progresses, the lowermost position in the hopper (H)
Coins opening at a certain angle of rotation (β)
Send out hopper type coins to lift and transport to outgoing path (P1)
In the device,

A fixed opening is provided at the inner bottom of the hopper (H).
Coin dropping inclined bias with mouth width (w) and depth (s)
While defining the ring groove (27) for
Coins from the periphery of the rotating disk (D)
A coin-raising pin longer than the thickness of (C) (34)
To the condition that partitions the inside of the ring groove (27).
Plant it high and drop it into the ring groove (27).
The coin (C) that has been rotated is
Raised by the rake pin (34) of the inverted disk (D)
And leaked to the coin receiving hole (30) until the last one
At the beginning,
There is an effect that the problem of the related art can be easily improved.

That is, according to the above configuration of the present invention, coins are stored.
The coin receiving bottom (23) of the storage hopper (H) has an inclined base
(13) and the rotating disk (D) supported by this
It is in a downwardly inclined installation state where it intersects, and one
Coin drop tilt with fixed opening width (w) and depth (s)
While a ring groove (27) for oblique biasing is defined,
From the periphery of the rotating disk (D) corresponding to
Is a pin (3) that is longer than the thickness of the coin (C).
4) is a state in which the inside of the ring groove (27) is partitioned
It is planted tall forward.

For this reason, coins (C) are collected at the end of work.
Coins remaining in the hopper (H) when working
(C) gradually decreases, and the coin receiving bottom (23)
The coin (C) is in the lying position, but the coin (C)
Partially leaned into the ring groove (27) and tilted
Coins on the rotating disk (D)
Engage with the rake pin (34) so that it must cross
And the disk (D) is lifted by the rotation
In the process of turning over,
It is woken up and the coin receiving hole of the rotating disk (D)
It will be smoothly and reliably accepted to (30) .

Then, the coin scraping pin (34) is
The reversal action of the coin (C) is caused by the rotating disk.
(D) The coin is repeatedly given by rotation
(C) is not leaked to the last one, and it is quick and effective
Collection work, which means that coins (C)
Depending on the type, even if its size or thickness changes slightly,
It can be said that the effect is achieved in exactly the same way, and it is excellent in versatility.

In particular, if the structure of claim 2 is adopted,
Ring groove (27) for leaning and biasing the coin (C)
To the bottom of the hopper (H), with its inclined base (13)
The use of a separate surrounding ring (22) allows the hopper
-Easy to combine with the (H) outlet (24)
It has excellent mass production effect.

Further, if the configuration of claim 3 is adopted,
Rotate the shaft (34a) of the coin raking pin (34)
It falls down to the disc (D) by its large-diameter flange (34c).
It can be stably and firmly implanted and installed without fear.
Durability coupled with overhang of the large head (34b)
As well as its conical large head (3
4b) to make the coin (C) actively work and dance, and rotate
Scratches more and more securely against the disk (D)
It can occur and helps to promote its action.

[Brief description of the drawings]

FIG. 1 is an overall schematic front view of a hopper type coin feeding device according to the present invention.

FIG. 2 is a side sectional view of FIG.

FIG. 3 is an enlarged side view showing a part of FIG.

FIG. 4 is a front view corresponding to FIG. 1 with the hopper, the surrounding ring and the liner plate removed.

FIG. 5 is a front view showing a rotating disk extracted.

FIG. 6 is a rear view of FIG. 5;

FIG. 7 is a sectional view taken along line 7-7 of FIG. 5;

FIG. 8 is an enlarged sectional view taken along line 8-8 in FIG. 5;

FIG. 9 is an enlarged sectional view taken along line 9-9 in FIG.

FIG. 10 is an enlarged sectional view taken along line 10-10 of FIG. 5;

FIG. 11 is a front view corresponding to FIG. 1 showing a coin sending operation and a coin collecting operation.

FIG. 12 is a side sectional view corresponding to FIG. 2;

FIG. 13 is a fragmentary front view of a main part of FIG.

14 is a fragmentary front view of the essential part showing the action of raising and reversing coins following FIG. 13;

[Explanation of symbols]

(13)-Inclined base (22)-Surrounding ring (23)-Coin receiving bottom (24)-Insert mouth tube (27)-Ring groove (30)-Coin receiving hole (33)-Coin stirring pin (34)・ Coin scraping pin (34a) ・ Shaft (34b) ・ Large head (34c) ・ Large flange (67) ・ Collected coin drop shot (C) ・ Coin (D) ・ Rotating disk (F) -Equipment frame (H)-Hopper (P1)-Coin delivery path (P3)-Coin collection path (s)-Depth (w)-Opening width

Claims (3)

(57) [Claims] 1. A coin storage hopper (H) is provided from the front of an inclined base (13) supported on an apparatus frame (F) in a rearwardly inclined installation state, and a coin receiving bottom surface (23) thereof has an inclined base (13). A plurality of coin receivers that are mounted and fixed in a downwardly inclined state perpendicular to
Coin stirrer pin stood in front of the insertion hole (30)
(33) A coin sending rotary disk (D) provided with
Each of the coins (C) received in an upright posture such that the coins (C) lean against the coin receiving hole (30) by being rotatably supported on the inclined base (13), is rotated by the rotating disk (D). ), The hopper (H)
And a hopper-type coin delivery device that lifts and conveys a coin delivery path (P1) that opens from a lowermost position inside the hopper to a diagonally upward position at a constant rotation angle (β), wherein a fixed opening width is provided at the bottom inside the hopper (H). (W) and
A coin groove having a depth (s) and a ring groove (27) for biasing and tilting bias, and the rotation corresponding to the ring groove (27);
From the edge of the disk (D) forward the thickness of the coin (C)
A long coin-raising pin (34) into its ring groove
A coin (C), which is planted tall to partition the interior of (27) and leans on the ring groove (27).
, A rotating disk (D) engaged so as to cross it
A hopper type coin sending device characterized in that the coin is picked up by a rake pin (34) of the hopper and the coin receiving hole (30) can receive the last one of the coins without leakage. . 2. An encircling ring (22) covering the circumference of a rotating disk (D) is fixedly mounted from the front of the inclined base (13), and a hopper (H) is mounted on the encircling ring (22) from the front. outlet tube of by fixing (24) the partial telescopic state, the outlet tube (24) and the rotating disk (D) and for hard貨落by hooking biased inclined between the front and rear cross 2. A hopper type coin feeding device according to claim 1, wherein said ring groove (27) is defined. 3. A shaft (34a) having a fixed height for setting the coin raking pin (34) from the rotating disk (D) to be substantially flush with the coin receiving bottom surface (23) of the hopper (H). )
A large-diameter head (34b) that protrudes as a conical shape at the tip of the shaft portion (34a) to promote the scraping of coins, and a large-diameter portion that also protrudes at the base end of the shaft portion (34a). 2. A hopper type coin feeding device according to claim 1, wherein the hopper type coin feeding device is formed from a flange portion (34c).