KR100223011B1 - Coin ejection device - Google Patents

Abstract

The present invention relates to a coin hold device for use in payphones, vending machines, and the like.

That is, a curing screening device for sorting the input curing, a curing holding unit for holding a plurality of the curing screened by the curing selecting device, a lower passage extending continuously downward to the curing holding unit, and the curing in a normal state. It protrudes in the continuous position of the inclined passage of the holding portion and the passage of the lower end to receive the curing at the foremost position of the curing holding portion, and maintains the holding state of the curing. The hardened return actuation mechanism having a returnable return member inclined on the extension line of the inclined passage to be guided to the hardened return actuating mechanism is driven by a return command signal. Afterwards, the hardening return actuation force is activated and all hardening held in the holding part is returned. There is no risk of malfunction due to insufficient operation of the hook hanging on the handset or receiver or insufficient operation of the return lever as in the prior art, and the return operation is assured, and design and manufacturing errors are absorbed. At the same time, the discharge of adsorbed gasification can be discharged at the same time. Even in the event of a power failure, the hardening can be returned by manual operation. Since the weight of the next falling hardening acts downward, it is possible to smoothly and reliably send the hardening retained to the lower passage, and when the hardening guided to the hardening hold contacts the supporting plate, it rises and is blocked by the action of downward force. There is no fear of this occurrence, and delivery of the pending hardening becomes more certain.

Description

Curing Hold Dispenser

The drawings show embodiments of the invention,

1 is a front view of the whole.

2 is a front view with the front plate and the partition plate removed.

3 is a rear view of the partition plate.

4 is a front view of a partition plate.

5 is a longitudinal sectional view of a main part, with a part omitted.

6 is another longitudinal cross-sectional view of a part omitted.

7 is a front configuration diagram of the hardening return operation unit.

8 is an enlarged longitudinal sectional view of an essential part showing a configuration of a drive unit;

9 is a front configuration diagram of the coin dispensing operation unit.

10 is an enlarged longitudinal sectional view of an essential part showing the configuration of a coin dispensing operation unit;

11 is a front view of the front plate and the partition plate are removed and at the same time a part of the support plate is terminated and part of the state left is omitted.

12 is a diagram showing the operation of the main part.

13 is an explanatory view of the operation of the main part of the conventional configuration.

* Explanation of symbols for main parts of the drawings

4: Curing screening device 5: Curing holding part

6: hardened discharge passage 7: return passage

10: operating lever 14: pressing member

17: open lever 23: hardened return operation portion

26: support plate 33: return member

35: gate plate 37: spring

41 lifting frame 42: drive unit

44: slope passage 44 ': bulge

54: rotating body 55: drive motor

56: micro switch n: extension line

c: curing

The present invention relates to a coin hold device for use in public telephones, vending machines and the like.

Conventionally, hardening hold dispensing apparatuses used in public telephones, vending machines, etc., are divided into a diagnostic screening mechanism which distinguishes the authenticity of the hardened material from the inlet of the hardening by a magnetic sensor and distinguishes a passage between purifying and counterfeiting from the diameter of the hardening. Diameter selection mechanism for guiding the hardening to another passage by the size of the diameter, and a discharge mechanism for discharging the negative cure held in the passage to the return passage by the opening operation. A curing screening device, a curing holding part that holds the plurality of curings selected by the curing sorting device, and holds a plurality of curings according to the size of the diameter, that is, the curing type, and the curing held by the curing holding part. Depending on the number, the dispensing mechanism that is discharged to the coin discharging passage connected to the coin storage unit, and the remaining curing It is composed of a hardened return mechanism for guiding the whole to a conversion path, and the return mechanism is, for example, in a public telephone, by a tiltable hook for hanging the handset and a handset, and in a vending machine by a manual return lever, respectively. It was done by operation.

Particularly, a part of the configuration will be described in detail. As shown in FIG. 13, the hardening holding part 61 which holds and holds the hardened screen selected by the hardening screening device is inclined passage 62 descending forward in the moving direction. And a curing dispensing passage 63 extending vertically downward from the front position of the inclined passage 62 in front of the inclined passage 62 and connected to the curing storage portion, and remaining after use held in the curing holding portion 61. The front of the front which is held by the hardening holding part 61 in the normal state between the hardening holding part 16 and the hardening discharging path 63 is provided between the hardening return path 64 which guides hardening to a return port. Between the hardened holding portion 61 and the hardened return passage 64, a supportable support plate 65 which receives hardening and is operated by a dispensing signal according to the amount used, and guides the hardening to the hardened discharge passage 63, is in a steady state. Inclined passage of the hardened holding part 61 62, protrudes from the extension line n, and receives the lower edge of the hardening hold view 61 foremost hardening, and cures the remaining hardening in the hardening holding part 61 by the operation of the return signal or the return lever. It was to install each of the returnable member 66 that can be guided to.

However, according to the above-mentioned conventional hardening hold dispensing apparatus, when returning the residual hardening retained, it is necessary to operate the hardening returning mechanism against the total weight of the remaining hardening held in the hardening holding part. When working with the hook of a telephone, the operating load of the hardening return mechanism needs to be lighter than the weight of the handset and the handset.In order to reduce the operating load, the hardening return mechanism is lightened or the elasticity for returning the hardened return furniture is increased. Need to be weak.

However, when the hardening return mechanism is lightened or the resilience for the return is weak, the return operation becomes unstable, and all of the remaining suspended hardening may not be returned or a cured clogging may occur. The mechanical design for this was also cumbersome.

Such a concern in the public telephones may be caused by insufficient manual operation of the return lever when the coin return mechanism is operated in accordance with the return lever in the vending machine.

In addition, according to the conventional hardening hold dispensing apparatus described above, since the return member 66 is located on the extension line n of the inclined passage 62 of the hardening holding portion 61 inclined downward in front of the front face, the hardening holding portion 61 A line (n ') connecting the centers of all the cures held at is parallel to the inclined passage (62), so that the first cure (c1) has a total of the following cures (c2) and (c3). The weight is applied along the line n 'so that the first hardening c1 is fitted into the receiving member 65 and the next hardening c2 in a straight line and placed in a pressed state.

The same applies to the case where the coin discharging passage 63 is omitted and the tip of the inclined passage 62 of the coin retaining portion 61 is closed by a vertical wall surface, and thus the return member 66 is in this state. Even if immersion was carried out, there was a possibility that a malfunction that could not fall into the hardening return passage 64 occurred because the first hardening c1 was inserted and supported.

In addition, the upper and lower widths of the hardening hold part 61 are formed to be slightly larger than the diameter of the normal hardening, so that the hardening (c1) to be initially introduced into the hardening hold part 61 is as shown by the king and FIG. The above state is maintained, and even in this case, the above malfunction occurs.

Therefore, the present invention provides a cure sorting device for sorting input cure in order to improve the irrationality of the above-described conventional thing, a cure holding part for holding a plurality of pieces of cure selected by the cure sorting device, and a continuous continuation of the cure holding part. The lower passage extending downward and projecting to the continuous position of the inclined passage and the lower passage in the hardened retention portion in the normal state to receive the hardening at the front of the hardened retention portion to maintain the state of hardening during operation; A hardening return actuating mechanism having a returnable return member inclined on an extension of the inclined passage that immerses in the continuous portion and guides the hardening in the coin holding part to the lower passage, and the hardening return actuation mechanism is fixed by a return command signal. As providing a hardening hold dispensing apparatus characterized by comprising a drive unit operating for a time, specifically, the hardening hold unit In the normal state by the inclined movement of the return member in the continuous position of the hardened hold portion and the return passage at the bottom and the lifting frame to give the inclined movement action to the gate plate by the shangdong, and by the spring A motor that is driven by a vertically rotatable operation lever which is in contact with the lifting frame, and which the drive unit drives by a return command signal, a rotating body which rotates the operating lever downward from the drive motor, and a cam unit installed on the rotating body; It is composed of a micro switch which opens the energizing circuit of the drive motor when it is rotated one time, and in the above, it is preferable to operate the opening lever for operating the discharge mechanism provided in the coincidence selection device at the operating lever. It is made by installing the pressing member, and manual tightening on the lifting frame of the hardened return operation part for convenience in case of power failure. And the upper surface of the return member is biased downward from the extension line of the inclined passage in the protruding state so that the first coin contained in the curing retaining portion smoothly falls into the lower passage. In addition, a swelling portion is provided in parallel with the upper surface of the returning member at an upper position of the hardening retention portion facing the biased returning member, and preferably, an upwardly inclined surface is formed at the hardening receiving side position of the swelling portion, The passage is a hardening return passage inclined in the opposite direction to the hardening retaining portion, and the hardening retaining portion is placed at the front of the inclined passage of the hardening holding portion so that the first hardening accommodated in the hardening holding portion does not rise from the front position of the holding portion. And a supporting plate which abuts against the front leading edge, and the supporting plate is parallel to the inclined passage. It is provided so as to abut above the diameter position of the coin, and further comprising a coin discharging passage connected to the inclined passage in front of the inclined passage of the coin retaining portion and extending downward, wherein the coin retaining portion and the coin dispensing passage. In between, in a steady state, the support plate protrudes to support the hardening in front of the hardening retention portion, is immersed in operation and guides the hardening in the hardening retention portion to the hardening discharge passage. It is provided so as to abut on the upper side than the diameter position parallel to the inclined passage of the said hardened | cured holding part of hardening which can be accommodated by it.

However, the hardening sorted by the hardening screening device is guided to the hardening holding unit and held in the hardening holding unit. When the driving unit is operated by the return support in this state, the hardening return operating unit is operated for a certain time, and is returned during this operation. Since the member is immersed from the hardened holding part, the hardened holding part and the lower passage are connected, and all the holding hardenings in the hardened holding part are returned from the lower passage to the return port.

Specifically, the drive motor of the drive unit rotates in response to the return command signal, whereby the rotating body also rotates, and the operating lever constituting the hardened return operation unit is inclined downward, and the operating lever moves the lifting frame against the spring. Apply pressure downward.

Then, the lifting frame tilts the gate plate on which the return member is installed, whereby the return member is immersed at the position of the hardening retaining portion, and the hardening retaining portion and the lower passage are connected, and the remaining hardening is returned to the return hole.

These series of operations are performed by one rotation of the rotating body. When the rotating body rotates once, the microswitch opens the circuit of the drive motor and the rotation of the rotating body stops.

In the above, in the case where the pressing lever for operating the opening lever for operating the discharge mechanism provided in the coin selector is provided on the operating lever, when the operating lever is inclined downward, the open lever is also pressurized downward. In other words, the negative cure adsorbed on the magnetic sensor is discharged to the return port.

In the case where the manual operation unit is provided in the lifting frame of the hardening return operation unit, the holding hardening can be returned by manual operation at the time of power failure.

Furthermore, the upper surface of the return member is positioned downward from the extension line of the inclined passage upper surface of the hardened retention portion in its protruding state, and at the same time, the upper surface of the return member is inclined in parallel with the upper surface of the return member opposite the biased return member. In the case where a swelling part is provided, the plurality of hardenings guided to the hardening holding part are held in the hardening holding part with the minimum hardening supported on the upper surface of the return member.

In this state, the front hardening in the hardening hold is stored on the upper surface of the return member, which is lower than the bottom of the inclined passage of the hardening holding part, and therefore is located below the line connecting the first hardening centers. The component weight due to the weight of the descending hardening acts downward relative to the first hardening. Thus, the call ends or the sale of the required goods ends, for example, by hooking the handset or the receiver, When the return member is immersed in the passage of the hardening retention portion by operation, the first hardening remaining in the hardening retention portion smoothly and reliably falls to the lower passage by the downward force acting on it. It continues to fall and all pending hardening in the hardened hold is drawn to the lower passage.

In addition, a support plate is provided at a position in front of the inclined passage in the hardened retention portion to support the front edge of the front hardening of the hardened retention portion, and the support plate is provided so as to abut above the diameter position of the coin parallel to the inclined passage. In this case, the initial curing guided to the curing holding portion is supported by the supporting plate and the return member without touching the supporting plate and receiving downward force and floating upward.

In addition, a hardening discharge passage is connected to the inclined passage in front of the inclined passage of the hardening retaining portion and extends downward, and protrudes in the normal state between the hardening holding portion and the hardening discharging passage to prevent hardening at the front of the hardening holding portion. It is provided with a supportable support plate which is immersed in operation and guides the hardening in the hardening retention portion to the hardening discharge passage, and the diameter is parallel to the inclined passage of the hardening retaining portion of hardening which can receive the supporting plate. In the case where it is provided so as to abut on the upper side, the plurality of hardening guided to the hardening holding part is dispensed into the hardening dispensing passage one by one due to the appearance of the supporting plate caused by the discharging signal, for example.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a front view showing the entirety of the coin holding device according to the present invention, wherein the device is provided with a coin inserted from the coin inlet provided in the telephone on the left side of the inner surface of the vertical rectangular mounting plate 1 of the metal plate. It is equipped with a sorting unit (3) equipped with a magnetic sensor (2) for holding inside to select the diameter of the coin, for example, the kind of white won and ten won, and to distinguish between purifying and counterfeiting. A well-known coin selecting device 4 is detachably installed, and as shown in FIG. 2, a plurality of sheets of different curing diameters selected by the coin selecting device 4 are retained in the lower dentures. A hardening discharge passage 6 for guiding hardening to the hardening housing according to the amount of the cash holding holding portions 5a, 5b and the amount used, a return passage 7 for returning the remaining pending hardening, and the hardening sorting device. Injustice discharged from (4) The passage formation part 9 provided with the uncured return path 8 which returns hardening is provided.

In addition, as is clear from FIG. 2, the proximal end of the actuating lever 10 extending in the left and right direction is provided at the upper end of the inner surface of the mounting plate 1 so as to allow vertical movement freely. As shown in FIG. 7, the stepped end 11 of the crankshaft 11 is formed to be one step lower through the curved end 12, and the roller 13 is installed at the bent part of the stepped end 11 so as to be free to rotate. A pressing member 14 extending in the lateral direction protrudes from the front end of the base of the operation lever 10.

As shown in FIG. 1, the authenticity selecting mechanism part 3 equipped with the magnetic sensor 2 of the said hardening | selection sorting device 4 is provided so that the right side may be freely rotated like the conventional one, and the spring 15 A hardening passage is formed between the main plates 16 which always exert a force inwardly), and when the open lever 17 is operated against restoring elastic pressure, the hardening passage is held against the spring 15. It is provided with a discharge mechanism 18 for discharging the discomfort to open, the open lever 17 is operated by operating with the operating lever 10 by the pressing member (14).

As shown in FIG. 2 and FIG. 3, the passage forming portion 9 overlaps the front surface of the mounting plate 1 so as to form a base surface of the passage forming portion 9 and the front surface of the vertical back plate 19. FIG. By overlapping and fixing the partition plate 20 and the front plate 21 in order to accommodate the hardening selected by the coin screening device 4 between the rear plate 19 and the partition plate 20, for example. For example, the first holding portion 5a serves as a passage for holding about 5 sheets of circumferential hardening and downwards, and the second retaining portion 5b includes a passage for descending in a moving direction for example, holding 5 yuan of hardening. And a vertical coin discharging passage 6 which is located in front of the holding portions 5a and 5b and which guides the curing discharged from the holding portions 5a and 5b to the curing storage portion. Between the rear plate 19 and the front plate 21 are inclined in opposite directions from the front positions of the hardened holding portions 5a and 5b. A return passage 7 located at the lower end of the coin retaining portion 5 for guiding the remaining hardening held in the photo retainers 5a and 5b to a common return port is formed, and the partition plate 20 is provided. Between the and the bottom plate 21, a non-hardening return passage 8 for guiding the non-hardening discharged by the discharge mechanism 18 of the coin sorting device 4 to the return port is formed. In addition, on the inner surface of the mounting plate 1, a coin dispensing operation unit for dispensing the coin held in the coin holding portions 5a and 5b to the coin dispensing passage 6 according to the dispensing signal according to the use amount ( 22) and a hardening return operation section 23 for guiding the remaining hardening suspended in the hardening holding sections 5a and 5b to the return passage 7.

As shown in FIGS. 4 and 9, the coin dispensing operation part 22 is provided at one side of the horizontally elongated support shaft 24 which is freely rotated vertically at the front and upper and lower positions of the right side of the partition plate 20. The hardening which penetrates through the entrance hole 25 provided in the said partition board 20, protrudes to the front end of the said hardening holding parts 5a and 5b in a normal state, and is hold | maintained. It is located in the stopper hole 27 provided in the partition plate 20 at the other end of the supporting plate 26, which can be received and supported from the front, and is separated from the one end corresponding to the interval of one hardened sheet. When the backing plate 26 is raised and lowered relative to the backing plate 26 and the backing plate 26 is immersed from the hardened holding portions 5a and 5b to release the first hardened base, the protrusions protrude into the hardened holding portions 5a and 5b. To temporarily prevent the subsequent curing, which is held in the hardening holding sections 5a and 5b, from being transferred to the hardening discharge passage 6. It is fixed to the front surface of the operation member 29 and the holding member 28 formed by holding the support member 28 and the projection 30 provided in the upper end of the partition plate 20, the operation frame 31a by the dispensing signal Is operated by the operation of the electromechanical element 13 in the state of holding of the coin as shown in FIG. 10 (a). When the support shaft 24 is rotated almost halfway, as shown in the same figure (b), the blocking member 28 protrudes at the front end of the hardened holding portion 5 to prevent the advancement of the retention hardening after the second sheet. At the same time, the backing plate 26 is immersed from the front end of the hardening holding part 5 to guide the first first hardening to the hardening discharging passage 6, whereby the hardening is set to 1 by the dispensing signal. Each time, it is discharged to the coin discharging passage 6.

As shown in FIG. 5, FIG. 7 and FIG. 8, the hardening return operation part 23 has an upper end at the middle of the rear surface of the back plate 19 so that the vertical rotation is performed by the holding part b. The hardened retaining portion 5a which is freely installed and extends downward, and whose lower portion is always added to the front by the pressing member 32 provided between the mounting plate 1 and installed at the front upper and lower positions. The hardening hold in the up and down recess holes 34a and 34b provided on the rear plate 19 in the normal state of the return members 33a and 33b inclined downward on the passage line of FIGS. Protruding in the continuous position of the sections 5a, 5b and the return passage 7 to form a part of the hardened hold 5, and the first hardened hold in the hardened hold 5a, 5b. Shanghai copper is freely supported by the gate plate 35 and the support member 36 provided on the rear surface of the rear plate 19, and the spring 37 is always upward. It is installed on the inclined portion 39 and the upper portion of the gate plate 35 at the lower end at the time of lowering while the end face on the upper side is pressed against the roller 13 installed on the operation lever 10. By the action of the inclined portion 40, the gate plate 39 is pressed against the pressing member 35 in the back direction to return the return members 33a and 33b to the hardened holding portions 5a and 5b. And an elevating frame 41 which immerses it from the passage and a driving part 42 which inclines the operating lever 10 downward. The upper end of the elevating frame 41 is manually pressured downwardly. The pressing part 43 for applying is provided.

The return members 33a and 33b move in parallel below the extension lines 45 of the inclined passages 44a and 44b of the hardened retention portions 5a and 5b to be lower by the length of the difference t. While being set, the hardened holding portions 5a and 5b facing the returning members 33a and 33b correspond to the above t and correspond to the upper surfaces of the returning members 33a and 33b. Parallel bulging portions 44a and 44b are provided, and preferably the rear end portions of the swelling portions 44a and 44b on the curing water side are inclined 44 " ) Is placed above the position of the diameter 45 parallel to the extension lines 45 of the first inclined passages 44a and 44b on which the supporting plate 26 of the) is supported.

The drive part 42 is a hole 50 consisting of a large diameter portion 48 and a small diameter portion 49 connected in the thickness direction established in the installation portion 47 installed at the upper right position of the rear plate 19; And a cam portion 52 extending through the small diameter portion 49 on the front surface of the installation portion 47 on the front surface of the flange portion 51 fitted to the large diameter portion 48 so as to rotate freely. In addition, a rotating body 54 which protrudes and has a working pin 53 acting on the oil end 11 of the actuating lever 10 on the rear surface, and a drive for rotating the rotating body 54 by a return command signal. It is composed of a motor 55 and a micro switch 56 provided on the front surface of the mounting portion 47 and acting with the cam portion 52 to regulate one rotation of the driving motor 55.

57 is an optical sensor for detecting the presence or absence of a holding hardening installed between the support plate 26 and the blocking member 28, which are the front end portions of the hardened holding portions 5a and 5b, and 58 is a hardened discharge passage 5 It is an optical sensor that detects the passage of curing.

However, in use, when a plurality of different diameters, for example, white circle hardening and ten circle hardening, are added to the inlet, the added hardening is sorted by the hardening sorting device 4 and then guided to the hardening holding parts 5a and 5b, respectively. do.

Then, the foremost hardening c1 is supported by the support plate 26 and the return member 33 without contacting the support plates 26a and 26b to receive downward component force p and float upward. In this way, about 5 sheets of hardening are hold | maintained in hardening hold parts 5a and 5b, for example.

In this state, as shown in FIG. 12, the hardening c1 at the front of the hardening holding portion 5b is the upper surface of the return member 33 at a position lower than the lower surface of the inclined passage 44b of the hardening holding portion 5b. Since the center of the hardening (c1) at the front is lower than the line (n ') connecting the centers of the hardening (c2), (c3), .... By this, the component p 'by the weight of hardening (c2), (c3), ... which descend | falls next acts downward on the hardening (c1) of the front.

Then, when a call is made or a product is sold in this state, the coin dispensing operation part 22 operates as described above by the dispensing signal, and the holding hardening is performed by the appearance of the supporting plates 26a and 26b. Is sent out to the coin discharging passage 6 one by one.

Then, when the call ends or the sale of the goods ends, for example, when the user hangs the handset on the hook or operates the return lever, a return command signal is generated by the operation thereof, and the coin return operation unit 23 operates.

That is, when the drive motor 55 rotates in response to the return command signal, the rotating body 54 also rotates, and the action pin 53 also pushes the oil end 11 of the operating lever 10 downward by this rotation. Tilt the operating lever 10 downward.

Then, the roller 13 of the operation lever 10 presses down the end face 38 of the lifting frame 41 downward so that the lifting frame 41 is lowered against the elastic force of the spring 37, so that the lifting frame 41 is lowered. By the action of the inclined portion 39 of the gate plate 35 and the inclined portion 40 of the gate plate 35, the gate plate 35 is moved from the state of FIG. Inclined movement, whereby the return members 33a, 33b are immersed from the hard hold portions 5a, 5b, so that the hardened hold portions 5a, 5b and the return passage 7 are continuous; In addition, since the supporting plates 26a and 26b of the coin dispensing operation part 22 are in the protruding state, the component force p acting on the hardening c1 remaining in the coin retaining portions 5a and 5b acts on it. ') Smoothly and reliably falls to the return passage 7 by the following, and the following hardenings (c2), (c3), ... continue to fall, and all of the hardened holding parts (5a) and (5b) Hold hard currency returned It is returned to the return phrase from (7).

In addition, when the operation lever 10 is inclined downward by the rotation of the rotating body 54, the opening lever 17 pressed against the pressing member 14 is also pressed downward to operate the discharge mechanism 18. Therefore, if the uncured hardening in the coin sorting device 4 is blocked in the passage, the unhardened by the operation of the discharge mechanism 18 is returned to the return port via the uncured return channel (8).

These series of operations are performed by one rotation of the rotating body 54. When the rotating body 54 rotates once, the micro switch 56 opens the circuit of the drive motor 55 to rotate the rotating body 54. FIG. Is stopped.

According to the present invention as described above, after driving the drive unit by the return command signal, the coin return operation unit is forcibly operated and all the coins held in the holding unit are returned. There is no fear of malfunction due to one operation or insufficient operation of the return lever, the return operation is assured, the design and manufacturing errors are also absorbed, and according to the configuration of claim 3, the adsorption of the Discharge can also be discharged at the same time. Furthermore, according to the structure of claim 4, even when a power failure is possible, the holding hardening can be returned manually. In addition, according to the structure of claim 5, a plurality of sheets are provided on the inclined passage of the Because the weight of the next falling curing acts downward to the very first curing with the curing pending, It can be smoothly and reliably sent to the passage, and according to the structure of Claim 8, when the hardening guided to the hardening holding part contacts the support plate, there is no fear of clogging due to the action of downward force, This is advantageous in that the delivery of the pending hardening becomes more certain.

Claims (8)

A hardening screening device for sorting the input hardening, a hardening holding unit for holding a plurality of hardenings selected by the hardening screening unit, a lower passage extending continuously downward to the hardening holding unit, and the hardening in a normal state It protrudes in the continuous position between the inclined passage of the holding part and the passage of the lower end to receive the hardening at the front of the hardening holding part, and maintains the holding state of the hardening. And a hardened return actuating mechanism having a returnable and returnable member inclined on an extension of the inclined passage leading to the passage of the inclined passage, and a driving part for operating the hardened return actuating mechanism for a predetermined time by a return command. In the state of the gate plate and haunting the return member in the continuous position of the hardened holding portion and the return passage at the bottom by the inclined movement action A lifting frame which gives an inclined movement action to the gate plate by means of a spring, and an actuating lever capable of vertically rotatable contact with the lifting frame by a spring. The driving unit includes a motor driven by a return command signal, and the drive motor. And a microswitch which opens the energizing circuit of the driving motor when it rotates by rotating the operating lever downward, and the cam unit installed in the rotating body rotates once. The hardening hold dispensing device according to claim 1, further comprising a pressing member for operating an opening lever for operating the discharge mechanism provided in the hardening screening device. The hardening hold dispensing device according to claim 1, wherein a manual operation part is provided on a lifting frame of the hardening return operation part. The upper surface of the return member according to claim 1, wherein the upper surface of the return member is biased downward from the extension line of the inclined passage upper surface of the cured retention portion in the protruding state, and the upper surface of the return member is positioned above the cured retention portion facing the biased return member. The hardening hold dispensing apparatus characterized by providing the bulging part which inclines in parallel. The hardening hold dispensing device of Claim 4 which forms an upward inclined surface in the hardening accommodation side position of a bulging part. The hardening hold dispensing device according to claim 1, wherein the lower end passage is a hardening return passage inclined in a direction opposite to the hardening holding part. 2. A support plate according to claim 1, further comprising: a support plate at the front position of the inclined passage of the coin retaining portion for supporting the front edge of the front coin of the coin retaining portion, wherein the support plate is smaller than the diameter position of the coin parallel to the inclined passage. The hardening hold dispensing apparatus which is installed so that abuts from the upper part. According to claim 1, wherein the inclined passage in front of the hardening retention portion is provided with a hardening discharge passage extending downwards in connection with the inclined passage, and protrudes in the normal state between the hardening holding portion and the hardening discharging passage, An inclined passage of the hardening holding portion of the hardening which supports the hardening and which is immersed in operation and guides the hardening in the hardening holding portion to the hardening discharge passage, and which can receive the supporting plate. The hardening hold dispensing apparatus provided so that abutting may be carried out above a parallel diameter position.