CN217562089U

CN217562089U - Coin feeding device for game machine

Info

Publication number: CN217562089U
Application number: CN202221695845.3U
Authority: CN
Inventors: 隋学玲
Original assignee: Guangzhou Junlin Culture Technology Co ltd
Current assignee: Guangzhou Junlin Culture Technology Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-10-11
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a put in coins device for game machine, including drive arrangement, rocking arm, gather coin claw, actuating mechanism and controlling means, drive arrangement drive rocking arm is at horizontal rotation, gathers the coin claw and establishes on the rocking arm, and the actuating mechanism drive is gathered the coin claw and is opened or close. The utility model discloses a put in coin device, the gaming currency that a plurality of players can accumulate the winning prize simultaneously advances to gather in the coin claw, during one of them player's jackpot, under drive arrangement's effect, rocking arm rotation in horizontal plane, gather on the rocking arm coin claw and rotate the position department to the winning prize player, then under drive mechanism's effect, it opens to gather the coin claw, the player of giving the jackpot prize can all be seen off to the accumulated gaming currency in gathering the coin claw, it can carry out the correspondence according to the position of the jackpot player and put in the gaming currency to gather the coin claw, has very strong visuality, the player can accumulate the gaming currency to gather in the coin claw simultaneously, can improve the competitiveness of player, the player is surveyability to final jackpot, can improve the appeal to the player.

Description

Coin feeding device for game machine

Technical Field

The utility model relates to a put in coins device for game machine.

Background

In some game machines, after a player wins a prize, the game player can be rewarded in the form of game coins, and the player can exchange a real object prize by using the game coins, however, the mode of accumulating the winning game coins of the existing game machine is single, the visibility is poor, the attraction to the player is lacked, people easily lose freshness of the game machine, and the market competitiveness is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a coin-feeding device for a game machine.

According to an aspect of the present invention, there is provided a coin-feeding device for a game machine, comprising:

the driving device comprises a first motor, a driving gear and a driven gear, the first motor drives the driving gear to rotate, the driven gear is meshed with the driving gear, and the driven gear is arranged on the rotating arm;

the driving device drives the rotating arm to rotate in a horizontal plane;

the coin gathering claw is arranged on the rotating arm and is provided with a coin inlet which can be communicated with a coin outlet of the game machine;

the driving mechanism drives the coin gathering claw to open or close; and

and the control device is electrically connected with the driving device and the driving mechanism.

The utility model discloses a put in coins device, the income coin mouth on gathering the coin claw can communicate with the play coin mouth of game machine, a plurality of players can accumulate winning or winning a prize in the coin simultaneously and advance to gather in the coin claw, when one of them player is in the jackpot prize, under the drive effect of first motor, first motor drive driving gear rotates, the driving gear drives driven gear and rotates, driven gear drives the rocking arm and rotates in the horizontal plane, gather coin claw on the rocking arm and rotate to winning or winning a prize player's position department, then under actuating mechanism's effect, gather the coin claw and open, the player who gives the jackpot can all be sent out to the accumulated coin in gathering the coin claw, it can put in the coin according to the position of the jackpot player to gather the coin claw, very strong visuality has, in addition, the player can accumulate the coin simultaneously to gathering in the coin claw, can improve the competitiveness of player, and, the player is obvious to final jackpot prize, can improve the appeal to the player, drive arrangement's simple structure, the drive precision is high.

Further comprises a coin dropping cylinder and a driving part,

the coin dropping cylinder is arranged on the rotating arm in a sliding way, the driving part drives the coin dropping cylinder to slide along the length direction of the rotating arm, the coin collecting claw is arranged below the coin dropping cylinder, the coin dropping cylinder is provided with at least one coin dropping channel, one end of the coin dropping channel can be communicated with the coin outlet of the game machine, the other end of the coin dropping channel can be communicated with the coin inlet,

the control device is electrically connected with the driving component.

Therefore, the coin falling cylinder and the coin gathering claw can be hung in the middle of the game machine table, after a player wins a prize, the game coins can fall into the coin falling channel on the coin falling cylinder through the coin outlet of the game machine and then enter the coin gathering claw through the coin inlet, four sides of the game machine table can simultaneously accumulate the winning game coins into the coin gathering claw, when one player wins the prize in a large prize, the rotating arm rotates in a horizontal plane under the action of the driving device, the rotating arm rotates to the position of the winning player, then the coin falling cylinder and the coin gathering claw slide along the rotating arm and slide to the position of the winning player under the action of the driving device, the coin gathering claw is opened under the action of the driving mechanism, the game coins accumulated in the coin gathering claw can be completely sent to the player with the large prize, the coin gathering claw can be thrown in a fixed point according to the position of the player with the large prize, the attraction force to the player can be enhanced, under the action of the driving device, the coin falling cylinder and the coin gathering claw can be reset on the rotating arm under the action of the horizontal plane, so that one end of the coin falling cylinder is communicated with the coin inlet of the coin falling channel of the game machine again to wait for the coin.

Furthermore, the driving mechanism comprises a second motor, a rotating wheel and a rope, the coin gathering claw comprises a first half claw, a second half claw and a base plate, the second motor drives the rotating wheel to rotate, one end of the rope is fixed on the rotating wheel, the rope is wound on the rotating wheel, the first half claw is hinged with one side of the base plate, the second half claw is hinged with the other side of the base plate, the other end of the rope is provided with two connecting sections, the free ends of the two connecting sections are respectively connected with the inner bottoms of the first half claw and the second half claw, a coin inlet is arranged on the base plate, the base plate is arranged below the coin falling barrel,

the control device is electrically connected with the motor.

Therefore, when the coin gathering claw slides to the position of a winning player on the tumbler, the second motor drives the runner to rotate, the rope on the runner is unreeled, the coin gathering claw moves downwards under the action of gravity, when the coin gathering claw moves downwards to a set position, the second motor drives the runner to continue to rotate for a certain angle or turns, the rope is loosened, the rope is connected with the first half claw and the second half claw through the two connecting sections respectively, the first half claw and the second half claw are hinged with the base plate respectively, under the action of the gravity of the coin gathering claw and the gravity of game coins, the bottom of the first half claw is separated from the bottom of the second half claw, the included angle of the two connecting sections is enlarged or the two connecting sections are in a non-tightening state, the game coins in the coin gathering claw can automatically drop out, the winning game coins are thrown, and after the throwing is finished, the second motor drives the runner to reversely rotate, the rope is gradually tensioned, the two connecting sections are tightened along with the continuous reverse rotation of the rotating wheel, the pulling force of the rope on the coin gathering claw is decomposed into the inward folding force of the first half claw and the second half claw on the two connecting sections, the two connecting sections can fold the bottom of the first half claw and the bottom of the second half claw together, so that the closing of the coin gathering claw is completed, the coin gathering claw can be pulled to the lower part of the coin dropping barrel along with the continuous reverse rotation of the rotating wheel, then the coin dropping barrel and the coin gathering claw are reset on the rotating arm, the rotating arm is reset in the horizontal plane to wait for the re-accumulation and the winning and releasing of the game coins, the opening or closing of the coin gathering claw is realized through the unwinding and the winding of the rope, the more the game coins in the coin gathering claw are, the firmer the structure is, the larger the unwinding and the winding of the rope are, the larger the opening and closing of the coin gathering claw are realized, and the simplification of the opening and closing structure of the coin gathering claw is realized.

Furthermore, the coin dropping device also comprises a fixed disk, a coin dropping port communicated with a coin outlet of the game machine is arranged on the fixed disk, a rotating arm is positioned below the fixed disk, one end of a coin dropping channel can be communicated with the coin dropping port, the bottom of the fixed disk is provided with a reset photoelectric sensor and a plurality of photoelectric sensors A, a reset blocking piece and an orientation blocking piece are arranged on the rotating arm,

the reset photoelectric sensor and the plurality of photoelectric sensors A are electrically connected with the control device,

when the reset baffle is arranged between the transmitting end and the receiving end of the reset photoelectric sensor, the driving device stops working, one end of the coin falling channel is communicated with the coin falling port, the other end of the coin falling channel is communicated with the coin inlet,

the driving gear and the driven gear are both located below the fixed disc.

Therefore, the arrangement mode of the photoelectric sensors A corresponds to the orientation of players, when a player plays a jackpot prize in a certain player, the rotating arm rotates in a horizontal plane under the action of the driving device, when the orientation blocking piece on the rotating arm rotates to a position between the transmitting end and the receiving end of the photoelectric sensor A corresponding to the orientation of a player in the middle jackpot prize, the driving device stops working, namely the rotating arm stops rotating, then the coin dropping cylinder and the coin gathering claw slide on the rotating arm, so that the coin gathering claw is positioned at the position of the player in the middle jackpot prize, then the positioning and the throwing of the game coins are carried out, after the throwing of the game coins is finished, under the action of the driving device, the rotating arm rotates in the horizontal plane, when the reset blocking piece on the rotating arm rotates to a position between the transmitting end and the receiving end of the reset photoelectric sensor, the driving device stops working, at the moment, one end of the coin dropping channel is communicated with the coin dropping port, the other end of the coin dropping channel is communicated with the coin inlet, the coin gathering claw and the coin dropping cylinder are reset, and wait for the next throwing of the game coins.

Furthermore, the coin barrel comprises a plurality of spring barrels, the spring barrels are arranged at the bottom of the coin falling barrel and are uniformly distributed on the periphery of the bottom of the coin falling barrel, the front ends of the spring barrels are arranged on the base plate,

when the coin gathering claw moves downwards, after the front end of a clockwork spring of the barrel is completely pulled out, the motor drives the rotating wheel to continue rotating for a certain angle or a certain number of turns so as to separate the bottom of the first half claw from the bottom of the second half claw.

Therefore, when the coin gathering claw slides to the position of a winning player on the tumbler, the motor drives the runner to rotate, the rope on the runner is unwound, the coin gathering claw moves downwards under the action of gravity, the coin gathering claw can pull the front end of the clockwork spring in the barrel to synchronously move downwards, when the front end of the clockwork spring of the barrel is completely pulled out, the coin gathering claw cannot continue to move downwards, the length of the clockwork spring in the barrel determines the distance of the downward movement of the coin gathering claw, namely the length of the clockwork spring in the barrel can limit the position of the downward movement of the coin gathering claw, at the moment, the motor drives the runner to continue to rotate for a certain angle or number of turns, at the moment, the rope is loosened, because the rope is respectively connected with the first half claw and the second half claw through two connecting sections and the first half claw and the second half claw are respectively hinged with the base plate, under the action of the gravity of the coin gathering claw and the gravity of the game coin, the bottom of the first half claw is separated from the bottom of the second half claw, the included angle of the two connecting sections is enlarged or the two connecting sections are in a non-tightening state, the game coins in the coin gathering claw can automatically fall out to finish the putting of the winning game coins, after the putting is finished, the motor drives the rotating wheel to rotate reversely, the rope is tightened gradually, the two connecting sections are tightened along with the continuous reverse rotation of the rotating wheel, the pulling force of the rope on the coin gathering claw is decomposed into the inward folding force of the first half claw and the second half claw on the two connecting sections, the two connecting sections can fold the bottom of the first half claw and the bottom of the second half claw together to finish the closing of the coin gathering claw, the rope and the clockwork of the clockwork box can pull the coin gathering claw to the lower part of the coin falling barrel along with the continuous reverse rotation of the rotating wheel and the restoring force of the clockwork box, then the coin falling barrel and the coin gathering claw are reset on the rotating arm, and the rotating arm is reset in the horizontal plane, waiting for the accumulation of the game coins and the winning and dropping, the spring of the barrel can ensure that the coin gathering claw keeps stable when moving up and down, and meanwhile, the spring of the barrel can limit the position of the downward movement of the coin gathering claw.

Furthermore, the coin dropping device also comprises a microswitch, wherein the microswitch is arranged at the bottom of the coin dropping cylinder and is electrically connected with the control device.

Therefore, when the coin gathering claw is pulled back to the lower part of the coin falling cylinder, the coin gathering claw triggers a microswitch at the bottom of the coin falling cylinder, the microswitch sends a switch signal to the control device, and the control device controls the second motor to stop working.

Furthermore, the number of the micro switches is two, and the two micro switches are respectively positioned on two sides of the coin falling cylinder.

Therefore, when the two sides of the coin gathering claw simultaneously trigger the two micro switches on the coin falling cylinder, the second motor stops working, and the coin gathering claw is ensured to be stably pulled back to the bottom of the coin falling cylinder.

Furthermore, gather coin claw still includes first spacer and second spacer, first spacer and second spacer are established respectively in the both sides of base plate, the both sides of first half claw are equipped with first arch respectively, the both sides of second half claw are equipped with the second arch respectively, be equipped with on the first spacer and supply first protruding gliding arc wall A, the first protruding holding of first half claw one side is in arc wall A, be equipped with on the first spacer and supply the protruding gliding arc wall B of second, the protruding holding of second half claw one side is in arc wall B, be equipped with on the second spacer and supply first protruding gliding arc wall C, the first protruding holding of first half claw opposite side is in arc wall C, be equipped with on the second spacer and supply the protruding gliding arc wall D of second, the protruding holding of second half claw opposite side is in arc wall D.

Therefore, when the bottoms of the first half claw and the second half claw are separated, the first bulge on the first half claw can slide in the arc-shaped groove A on the first positioning plate and the arc-shaped groove C on the second positioning plate, the second bulge on the second half claw can slide in the arc-shaped groove B on the first positioning plate and the arc-shaped groove D on the second positioning plate, the arc-shaped groove A and the arc-shaped groove C can limit the rotating angle of the first half claw on the substrate, and the arc-shaped groove B and the arc-shaped groove D can limit the rotating angle of the second half claw on the substrate; when a first bulge on the first half claw is positioned at one end of the arc-shaped groove A and one end of the arc-shaped groove C, the first half claw is opened to the maximum angle, when a second bulge on the second half claw is positioned at one end of the arc-shaped groove B and one end of the arc-shaped groove D, the second half claw is opened to the maximum angle, and at the moment, the coin gathering claw is in an open state; when first arch on first half claw is located the other end of arc wall A and arc wall C, first half claw is in the closure state, when second arch on second half claw is located the other end of arc wall B and arc wall D, second half claw is in the closure state, first half claw and second half claw just fold together this moment, it is the closed condition to gather the coin claw, first spacer and second spacer can ensure that first half claw and second half claw can open or close steadily, arc wall A, arc wall C, arc wall B, arc wall D can prescribe a limit to the angle that first half claw and second half claw were opened.

Furthermore, a plurality of buffer columns are arranged at the bottom of the coin falling cylinder and are positioned between the bottom of the coin falling cylinder and the substrate.

Therefore, when the coin gathering claw is pulled back to the lower part of the coin falling cylinder, the substrate of the coin gathering claw can abut against the buffer column at the bottom of the coin falling cylinder, so that the noise caused by direct collision of the coin gathering claw and the coin falling cylinder can be reduced, and the damage to components caused by direct collision of the coin gathering claw and the coin falling cylinder can be avoided.

Furthermore, a photoelectric sensor B is arranged on the rotating arm, the control device is electrically connected with the photoelectric sensor B, an original point baffle is arranged on the coin falling barrel,

when the origin blocking piece is accommodated between the transmitting end and the receiving end of the photoelectric sensor B, the driving part stops working.

Therefore, after the game coins are put in, the driving part drives the coin falling cylinder and the coin gathering claw to slide on the rotating arm, when the original point baffle on the coin falling cylinder slides to a position between the transmitting end and the receiving end of the photoelectric sensor B, the driving part stops working, namely the coin falling cylinder and the coin gathering claw stop sliding on the rotating arm, at the moment, the coin falling cylinder and the coin gathering claw are reset, so that one end of a coin falling channel on the coin falling cylinder is communicated with a coin outlet of the game machine, and the game coins are waited to be accumulated again.

Drawings

FIG. 1 is a schematic structural diagram of a coin-feeding device for a game machine according to an embodiment of the present invention;

FIG. 2 is a schematic view of a disassembled coin-feeding device shown in FIG. 1;

FIG. 3 is a state diagram of the coin depositing device shown in FIG. 1;

fig. 4 is a state diagram of the coin insertion device shown in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless otherwise specified; it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, a fixed connection, a removable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through intervening media, and a communication between two elements.

Fig. 1 and 2 schematically show the structure of a coin dispensing device for a gaming machine according to an embodiment of the present invention.

Referring to fig. 1 and 2, the coin inserting apparatus for a game machine includes a driving device 1, a rotating arm 2, a coin gathering claw 3, a driving mechanism 4, and a control device 5. Further, the medal putting device for the game machine may further include a medal dropping barrel 6, a driving part 7, a fixed tray 8, a barrel 9, and a micro switch 10.

Referring to fig. 1 and 2, the driving device 1 can drive the rotating arm 2 to rotate 360 degrees in a horizontal plane; drive arrangement 1 includes first motor 11, driving gear 12 and driven gear 13, first motor 11 passes through installing support 111 to be fixed on the interior bottom of fixed disk 8, the drive shaft of first motor 11 passes behind the bottom of fixed disk 8 and is connected with driving gear 12, driving gear 12 is located the below of fixed disk 8, first motor 11 can drive driving gear 12 and rotate, driven gear 13 meshes with driving gear 12 and driven gear 13 is located the below of fixed disk 8, first motor 11 can drive driven gear 13 through driving gear 12 and carry out 360 degrees rotations promptly.

Referring to fig. 1 and 2, a fixing pad 131 is installed at the bottom of the driven gear 13, a connecting pad 132 is installed at the bottom of the fixing pad 131, the connecting pad 132 is installed on the rotating arm 2, a concave groove is formed at the top of the rotating arm 2 along the length direction of the rotating arm, the connecting pad 132 is fixed at the top ends of two side walls of the concave groove at the top of the rotating arm 2, when the driven gear 13 rotates in the horizontal plane, the driven gear 13 can drive the rotating arm 2 to rotate synchronously through the fixing pad 131 and the connecting pad 132, when a player wins a prize, the rotating arm 2 needs to rotate to the player's direction in the horizontal plane, at this time, the first motor 11 drives the driving gear 12 to rotate, the driving gear 12 drives the driven gear 13 to rotate, the driven gear 13 can drive the rotating arm 2 to rotate in the horizontal plane, the driving device 1 is simple in structure, and high in driving precision.

Referring to fig. 1 and 2, a U-shaped sliding block 64 is installed at the top of the coin dropping cylinder 6, the sliding block 64 is located at the bottom of the rotating arm 2, two side walls of the sliding block 64 are fastened to two sides of the rotating arm 2, the sliding block 64 can slide on the rotating arm 2 along the length direction of the rotating arm 2, that is, the sliding block 64 and the coin dropping cylinder 6 can slide on the rotating arm 2 along the length direction of the rotating arm 2; the driving part 7 can drive the coin dropping cylinder 6 to slide back and forth along the length direction of the rotating arm 2, specifically, the driving part 7 can adopt a mode of a motor + a conveying belt, for example, the driving part 7 comprises a driving motor 71 and a conveying belt 72, two ends of the rotating arm 2 are provided with conveying wheels (not shown), the bottom of the rotating arm 2 along the length direction is also formed with a concave groove, the conveying belt 72 surrounds on the rotating arm 2 along the length direction of the rotating arm 2, the conveying belt 72 is accommodated in the concave grooves at the top and the bottom of the rotating arm 2, the conveying belt 72 at the bottom of the rotating arm 2 is fixed on the bottom wall of the sliding block 64, namely, the sliding block 64 can be synchronously conveyed along with the conveying belt 72, the driving motor 71 is arranged at one end of the rotating arm 2, the driving motor 71 drives the conveying wheels at the end to rotate, the conveying wheels drive the conveying belt 72 to convey on the rotating arm 2, so that the coin dropping cylinder 6 can slide back and forth along the length direction of the rotating arm 2, the driving part 7 can also adopt a mode of a motor + a conveying chain, the driving part 7 can also adopt a mode of a motor + a mode, a screw rod is arranged at the bottom of a screw rod 2, the screw rod is arranged on the driving motor 64, when a plurality of the screw rod can be fixed on the screw rod 6, the screw rod, and the screw rod can be arranged on the screw rod to slide back and the screw rod can be arranged along the screw rod 6, when the screw rod can be arranged along the screw rod to rotate, the screw rod to slide back and the screw rod 6.

Referring to fig. 1 and fig. 2, the coin falling cylinder 6 is provided with a coin falling channel 61, the coin falling cylinder 6 is hollow, the bottom of the coin falling cylinder 6 is open, the number of the coin falling channels 61 can be two (the number of the coin falling channels 61 can also be one or more than three as required), the two coin falling channels 61 are respectively installed on two sides of the coin falling cylinder 6, the top of the coin falling channel 61 is open, the bottom of the coin falling channel 61 is fixed on the outer wall of the coin falling cylinder 6, and the coin falling channels 61 are communicated with the inner cavity of the coin falling cylinder 6; the top of the coin falling channel 61 can be communicated with a coin outlet of the game machine, specifically, two coin falling ports 81 are arranged on the fixed disc 8, the coin falling ports 81 are communicated with the coin outlet of the game machine, namely, the game machine can drop the game coins into the coin falling ports 81 through the coin outlet of the game machine, when the top of the coin falling channel 61 is positioned at the bottom of the coin falling ports 81 (the state shown in figure 1), the winning game coins can fall into the coin falling channel 61 and then into the inner cavity of the coin falling barrel 6.

Referring to fig. 1 and 2, the rotating arm 2 is located below the fixed disk 8, the fixed disk 8 is installed on a game machine platform, and the fixed disk 8 is located in the middle of the game machine platform, so that the coin dropping port 81 on the fixed disk 8 is aligned with the coin outlet of the game machine on the game machine.

Referring to fig. 1 and 2, a reset photoelectric sensor 82 and a plurality of photoelectric sensors a83 are installed at the bottom of the fixed disk 8, in this embodiment, the number of the photoelectric sensors a83 is four, four photoelectric sensors a83 are distributed on the outer bottom of the fixed disk 8 in a square shape, the reset photoelectric sensor 82 is installed in parallel with one of the photoelectric sensors a83, the arrangement mode of the photoelectric sensors a83 corresponds to the player's position, referring to fig. 2, a reset blocking piece 21 and a position blocking piece 22 are installed on the rotating arm 2, the reset blocking piece 21 and the position blocking piece 22 are arranged in parallel, the reset blocking piece 21 and the position blocking piece 22 are formed by bending two sides of the bottom wall of a U-shaped clamping piece, the U-shaped clamping piece is clamped on the rotating arm 2, the U-shaped clamping piece does not affect the normal transmission of the transmission belt 72, and when the rotating arm 2 rotates in a plane, the reset blocking piece 21 and the position blocking piece 22 rotate synchronously with the rotating arm 2; when a player wins a jackpot prize, the rotating arm 2 rotates in the horizontal plane under the driving action of the first motor 11, when the orientation blocking piece 22 on the rotating arm 2 rotates to a position between the transmitting end and the receiving end of the photoelectric sensor a83 corresponding to the orientation of the player with the middle jackpot prize, the first motor 11 stops working, namely the rotating arm 2 stops rotating, then the coin dropping barrel 6 and the coin gathering claw 3 slide on the rotating arm 2, so that the coin gathering claw 3 is positioned at the position of the player with the middle jackpot prize, then the positioning and the throwing of the game coins are carried out, after the throwing of the game coins is finished, the coin dropping barrel 6 and the coin gathering claw 3 slide on the rotating arm 2 for resetting, then the rotating arm 2 rotates in the horizontal plane under the driving action of the first motor 11, when the resetting blocking piece 21 rotates to a position between the transmitting end and the receiving end of the resetting photoelectric sensor 82, the first motor 11 stops working, at the moment, the tops of the two coin dropping channels 61 on the coin dropping barrel 6 respectively align with the two dropping ports 81 on the fixed plate 8, the coin dropping 3 and the dropping barrel 6 for resetting and the accumulation of the coins to wait for the resetting of the throwing.

Referring to fig. 1 and 2, a photoelectric sensor B23 is mounted on the side of the rotating arm 2, the photoelectric sensor B23 is close to the end of the rotating arm 2, an origin stop plate 63 is mounted on the coin dropping cylinder 6, specifically, the origin stop plate 63 is mounted on a slide block 64, the origin stop plate 63 can slide back and forth on the rotating arm 2 along with the slide block 64, after the coin dropping is completed, a driving motor 71 drives a conveying belt 72 to convey, the conveying belt 72 drives the slide block 64 and the coin dropping cylinder 6, and the coin collecting claw 3 to slide on the rotating arm 2, when the origin stop plate 63 on the slide block 64 slides to a position between the transmitting end and the receiving end of the photoelectric sensor B23, the driving motor 71 stops working, that is, the coin dropping cylinder 6 and the coin collecting claw 3 stop sliding on the rotating arm 2, then the rotating arm 2 rotates in the horizontal plane to reset, when the rotating arm 2 resets (the reset stop plate 21 rotates to a position between the transmitting end and the receiving end of the reset photoelectric sensor 82), at this time, the tops of two coin dropping channels 61 on the coin dropping cylinder 6 are respectively aligned with two dropping ports 81 on the fixed disk 8, the coin dropping port 3, the coin dropping and the coin dropping waiting for the reset and the accumulated coin dropping.

Referring to fig. 1 and 2, the coin gathering claw 3 is installed below the coin dropping cylinder 6, the coin gathering claw 3 can slide on the rotating arm 2 along the length direction of the rotating arm 2 along with the coin dropping cylinder 6 in a reciprocating manner, a coin inlet 301 is formed in the coin gathering claw 3, the coin inlet 301 is communicated with an inner cavity of the coin dropping cylinder 6, namely, the game coins in the coin dropping channel 61 can fall into the coin gathering claw 3 through an opening in the bottom of the coin dropping cylinder 6 and the coin inlet 301 in the coin gathering claw 3 after passing through the inner cavity of the coin dropping cylinder 6.

Referring to fig. 2, specifically, a fixing plate 65 is installed at the bottom of the coin dropping barrel 6, a through hole 651 is formed on the fixing plate 65, a cross-shaped frame 652 is formed in the through hole 651, a through hole is formed in the center of the cross-shaped frame 652, an annular acrylic sheet 66 can be installed at the bottom of the fixing plate 65, a buffer column 62 is installed at each of four corners of the bottom of the fixing plate 65, and the buffer column 62 is made of an elastic material.

Referring to fig. 1 and 2, the coin gathering claw 3 includes a first half claw 31, a second half claw 32 and a base plate 33, referring to fig. 2, one side of the top of the first half claw 31 is hinged to one side of the base plate 33 through a first rotating shaft 36, that is, the first half claw 31 can swing on the base plate 33, one side of the top of the second half claw 32 is hinged to the other side of the base plate 33 through a second rotating shaft 37, that is, the second half claw 32 can swing on the base plate 33, a positioning ring 38 is installed on the base plate 33, the inner diameter of the positioning ring 38 is slightly larger than the outer diameter of the ring-shaped acrylic sheet 66, that is, the positioning ring 38 can be sleeved on the periphery of the ring-shaped acrylic sheet 66; the coin inlet 301 is formed on the base plate 33, and specifically, a circular through hole is formed on the base plate 33, a cross-shaped frame is also arranged in the circular through hole, a through hole is reserved in the center of the cross-shaped frame, and when the coin gathering claw 3 abuts against the bottom of the coin dropping barrel 6, the through hole on the base plate 33 is aligned with the through hole on the fixing plate 65.

Referring to fig. 2, the driving mechanism 4 includes a second motor 41, a wheel 42 and a rope 43, the second motor 41 drives the wheel 42 to rotate, one end of the rope 43 is fixed on the wheel 42, the rope 43 is wound on the wheel 42, the other end of the rope 43 sequentially passes through a through hole at the center of the cross frame 652 and a through hole on the annular acrylic sheet 66, the positioning ring 38 and the base plate 33, the other end of the rope 43 is provided with two connecting sections 431, the two connecting sections 431 and the rope 43 are arranged in an inverted Y shape, the two connecting sections 431 are respectively fixed on the inner bottom portions of the first half claw 31 and the second half claw 32, referring to fig. 1, the second motor 41 and the wheel 42 are installed in the inner cavity of the coin falling barrel 6, and the falling of the game coins is not affected.

Referring to fig. 2, the barrel 9 is installed at the bottom of the coin falling barrel 6, specifically, the barrel 9 is installed at four corners of the top of the fixing plate 65, the front end of the spring of the barrel 9 passes through the fixing plate 65 and then is fixed on the base plate 33, when the coin gathering claw 3 moves downward, after the front end of the spring of the barrel 9 is completely pulled out, the coin gathering claw 3 cannot move downward, the length of the spring in the barrel 9 determines the downward movement distance of the coin gathering claw 3, that is, the length of the spring in the barrel 9 can limit the downward movement position of the coin gathering claw 3; when the coin gathering claw 3 slides on the rotating arm 2 to the position of a winning player, the second motor 41 drives the reel 42 to rotate, the rope 43 on the reel 42 is unwound, the coin gathering claw 3 moves downwards under the action of the self gravity and the gravity of the game coins accumulated inside, the coin gathering claw 3 can pull the front end of the spring in the spring box 9 to synchronously move downwards, when the front end of the spring in the spring box 9 is completely pulled out, the coin gathering claw 3 cannot move downwards continuously, at this time, the second motor 41 drives the reel 42 to rotate continuously for a certain angle or turns, namely, the rope 43 needs to be continuously unwound after the front end of the spring in the spring box 9 is completely pulled out, as the coin gathering claw 3 cannot move downwards continuously, as the rope 43 is unwound, the rope 43 is fixed on the inner bottom parts of the first half claw 31 and the second half claw 32 through two connecting sections 431 and the first half claw 31 and the second half claw 32 are hinged with the base plate 33 respectively, under the action of the gravity of the coin gathering claw 3 and the gravity of the game coins, the bottom of the first half claw 31 and the bottom of the second half claw 32 are separated (the state shown in fig. 4), the included angle between the two connecting sections 431 is enlarged or the two connecting sections 431 are in a non-tightened state, at this time, the game coins in the coin gathering claw 3 can automatically fall out, the throwing of winning game coins is completed, after the throwing is completed, the second motor 41 drives the runner 42 to rotate reversely, the rope 43 is gradually tightened, the two connecting sections 431 are tightened along with the continuous reverse rotation of the runner 42, the pulling force of the rope 43 on the coin gathering claw 3 is decomposed into the inward folding force of the first half claw 31 and the second half claw 32 on the two connecting sections 431, and the two connecting sections 431 finally fold the bottom of the first half claw 31 and the bottom of the second half claw 32 together, so that the closing of the coin gathering claw 3 is completed (the state shown in fig. 3), with the continuous reverse rotation of the rotating wheel 42 and the restoring force action of the clockwork spring of the barrel 9, the rope 43 and the clockwork spring of the barrel 9 can pull the coin gathering claw 3 to the lower part of the coin falling barrel 6 again, at this time, the positioning ring 38 on the base plate 33 is sleeved on the periphery of the annular acrylic sheet 66 at the bottom of the coin falling barrel 6, the positioning ring 38 and the annular acrylic sheet 66 can play a positioning butt joint role in abutting the coin gathering claw 3 and the coin falling barrel 6, when the coin gathering claw 3 is pulled back to the lower part of the coin falling barrel 6, the base plate 33 of the coin gathering claw 3 can abut against the buffer column 62 at the bottom of the coin falling barrel 6, so that the noise caused by the direct collision of the coin gathering claw 3 and the coin falling barrel 6 can be reduced, the damage of components caused by the direct collision of the coin gathering claw 3 and the coin falling barrel 6 can be avoided, the coin gathering claw 3 is unreeled through the rope 43, the opening or closing of the coin gathering claw 3 is realized, and the more the game claws 3 in the coin gathering claw 3 are more firm, the structure is, the larger the rope 43 unreeling and the larger the coin 3, the opening and closing of the coin are realized.

Referring to fig. 2, the coin gathering claw 3 further includes a first positioning piece 34 and a second positioning piece 35, the first positioning piece 34 and the second positioning piece 35 are respectively installed on two sides of the substrate 33, the installation sides of the first positioning piece 34 and the second positioning piece 35 on the substrate 33 are different from the installation sides of the first half claw 31 and the second half claw 32 on the substrate 33, first protrusions 311 are respectively formed on two sides of the first half claw 31, second protrusions 321 are respectively formed on two sides of the second half claw 32, an arc-shaped groove a341 for the first protrusion 311 to slide is formed on the first positioning piece 34, the first protrusion 311 on one side of the first half claw 31 is accommodated in the arc-shaped groove a341, an arc-shaped groove B342 for the second protrusion 321 to slide is formed on the first positioning piece 34, the second protrusion 321 on one side of the second half claw 32 is accommodated in the arc-shaped groove B342, an arc-shaped groove C321 for the first protrusion 311 to slide is formed on the second positioning piece 35, an arc-shaped groove C351 on the other side of the first half claw 31 is accommodated in the arc-shaped groove C351, and a second protrusion D is accommodated in the arc-shaped groove D352 for the second protrusion 32 to slide is formed on the second positioning piece 35; when the bottoms of the first half-claw 31 and the second half-claw 32 are separated, the first protrusion 311 on the first half-claw 31 can slide in the arc-shaped groove a341 on the first positioning plate 34 and the arc-shaped groove C351 on the second positioning plate 35, respectively, the second protrusion 321 on the second half-claw 32 can slide in the arc-shaped groove B342 on the first positioning plate 34 and the arc-shaped groove D352 on the second positioning plate 35, respectively, the arc-shaped groove a341 and the arc-shaped groove C351 can limit the rotation angle of the first half-claw 31 on the substrate 33, the arc-shaped groove B342 and the arc-shaped groove D352 can limit the rotation angle of the second half-claw 33 on the substrate 33, when the first projection 311 of the first half-claw 31 is positioned at one end of the arc-shaped grooves a341 and C351 (the state shown in fig. 4), the first half-claw 31 is opened to a maximum angle, when the second projection 321 on the second jaw half 32 is positioned at one end of the arcuate slot B342 and the arcuate slot D352, the second half-jaw 32 is opened to the maximum angle (the state shown in fig. 4), at which time, the coin gathering jaw 3 is in the opened state and opened to the maximum angle, when the first projection 311 of the first half-jaw 31 is positioned at the other end of the arc-shaped grooves a341 and C351 (the state shown in fig. 3), the first half-jaw 31 is in the closed state, when the second protrusion 321 on the second half-claw 32 is located at the other end of the arc-shaped groove B342 and the arc-shaped groove D352 (the state shown in fig. 3), the second half-claw 32 is in the closed state, at this time, the first half-claw 31 and the second half-claw 32 are just folded together, the coin gathering claw 3 is in the closed state, the first positioning piece 34 and the second positioning piece 35 can ensure that the first half-claw 31 and the second half-claw 32 can be smoothly opened or closed, and the arc-shaped grooves a341, C351, B342, and D352 can define the opening angle of the first half-claw 31 and the second half-claw 32.

According to the requirement, the number of the first protrusions 311 on both sides of the first half-claw 31 can be adjusted, in this embodiment, two first protrusions 311 are respectively disposed on both sides of the first half-claw 31, and accordingly, the number of the arc-shaped grooves a341 on the first positioning plate 34 and the number of the arc-shaped grooves C351 on the second positioning plate 35 correspond to the number of the first protrusions 311, in this embodiment, the number of the arc-shaped grooves a341 on the first positioning plate 34 is two, the lengths of the two arc-shaped grooves a341 are different, the length of the arc-shaped groove a341 close to the first rotating shaft 36 is smaller than the length of the arc-shaped groove a341 far from the first rotating shaft 36, it is ensured that the first half-claw 31 can be turned over and opened, the number of the arc-shaped grooves C351 on the second positioning plate 35 is two, the lengths of the two arc-shaped grooves C351 are different, the length of the arc-shaped groove C351 close to the first rotating shaft 36 is smaller than the length of the arc-shaped groove C351 far from the first rotating shaft 36, it is ensured that the first half-claw 31 can be turned over and opened, according to the size of the angle of the arc-shaped grooves a341 and the arc-shaped grooves C351, the length of the arc-shaped grooves C351 can be adjusted, it is ensured that the two half-claw 31 and the first half-claw 31 can be turned over and the first half-claw 31 can be opened, and the bearing weight bearing claw 31 can be opened, and the bearing weight bearing: when one arc-shaped groove A341 is damaged, the other arc-shaped groove A341 can bear the weight of the first half-claw 31 when the first half-claw 31 is opened in a turnover mode, and when one arc-shaped groove C351 is damaged, the other arc-shaped groove C351 can bear the weight of the first half-claw 31 when the first half-claw 31 is opened in a turnover mode.

According to the requirement, the number of the second protrusions 321 on the two sides of the second half-claw 32 can be adjusted, in this embodiment, two second protrusions 321 are respectively disposed on the two sides of the second half-claw 32, correspondingly, the number of the arc-shaped grooves B342 on the first positioning plate 34 and the number of the arc-shaped grooves D352 on the second positioning plate 35 correspond to the number of the second protrusions 321, in this embodiment, the number of the arc-shaped grooves B342 on the first positioning plate 34 is two, the lengths of the two arc-shaped grooves B342 are different, the length of the arc-shaped groove B342 close to the second rotating shaft 37 is smaller than the length of the arc-shaped groove B342 far away from the second rotating shaft 37, it is ensured that the second half-claw 32 can be turned over and opened, the number of the arc-shaped grooves D352 on the second positioning plate 35 is two, the lengths of the two arc-shaped grooves D352 are different, the length of the arc-shaped groove D352 close to the second rotating shaft 37 is smaller than the length of the arc-shaped groove D352 far away from the second rotating shaft 37, it is ensured that the second half-claw 32 can be turned over and opened, according to the size of the angle of the second half-claw 32, it is adjusted that the length of the arc-shaped grooves D352B and the length of the arc-shaped grooves D352 can be adjusted, it is also can be adjusted, it is ensured that the two half-shaped grooves D342 when the two half-arc-shaped grooves D, it is turned over and the bearing grooves D342, it is also can be turned over and the bearing grooves D, it is also can be opened: when one of the arc-shaped grooves B342 is damaged, the other arc-shaped groove B342 can still bear the weight of the second half-claw 32 when the second half-claw 32 is opened in a turnover manner, and when one of the arc-shaped grooves D352 is damaged, the other arc-shaped groove D352 can still bear the weight of the second half-claw 32 when the second half-claw 32 is opened in a turnover manner.

Referring to fig. 2, a plurality of circular holes may be formed in the first half claw 31, and a plurality of circular holes may be formed in the second half claw 32, so that a game player can observe game coins accumulated in the coin collecting claw 3 through the circular holes, thereby improving visibility.

Referring to fig. 2, a first hollow portion 312 is formed on the first half claw 31, a transparent acrylic plate 39 may be mounted on the first hollow portion 312 in a covering manner, a second hollow portion 322 may also be formed on the second half claw 32, a transparent acrylic plate 39 may also be mounted on the second hollow portion 322 in a covering manner, and a game player may observe game coins accumulated in the coin collecting claw 3 through the transparent acrylic plate 39 to improve visibility.

Referring to fig. 1 and 2, a microswitch 10 is installed at the bottom of the coin dropping cylinder 6, specifically, the microswitch 10 is installed on the side of a fixing plate 65 at the bottom of the coin dropping cylinder 6, when the coin gathering claw 3 is pulled back to the bottom of the coin dropping cylinder 6, the base plate 33 of the coin gathering claw 3 triggers the microswitch 10 on the side of the fixing plate 65, so that the second motor 41 stops working, the number of the microswitch 10 can be two, the two microswitch 10 are respectively installed on two opposite sides of the fixing plate 65, the two microswitch 10 can be connected in series, when the two sides of the base plate 33 simultaneously trigger the two microswitch 10 on the fixing plate 65, the second motor 41 stops working, and the coin gathering claw 3 is ensured to be smoothly pulled back to the bottom of the fixing plate 65.

Referring to fig. 1, a control device 5 may be independently disposed and installed on a fixed disk 8, the control device 5 may also be integrated with a control component of a game machine, the control device 5 may be a microcontroller, a single chip, a computer, or the like, the control device 5 is connected to a first motor 11 through a wire harness, the control device 5 may control the first motor 11 to operate/stop operating, the control device 5 is connected to a driving motor 71 through a wire harness, the control device 5 may control the driving motor 71 to operate/stop operating, the control device 5 is connected to a second motor 41 through a wire harness, the control device 5 may control the second motor 41 to operate/stop operating and rotate forward and backward, a reset photosensor 82 is connected to the control device 5 through a wire harness, a switch signal generated by the reset photosensor 82 may be sent to the control device 5 for processing, four photosensors a83 are connected to the control device 5 through a wire harness, a switch signal generated by the photosensor a83 may be sent to the control device 5 for processing, the photosensor B23 may be sent to the control device 5 for processing, a switch signal generated by the photosensor B23 may be sent to the control device 5 through a wire harness, a switch 10 is connected to the control device 5, a second motor 71 may control a mode of the motor 11, and a set mode of the second motor 11.

Fig. 3 and 4 schematically show the use of the coin insertion device shown in fig. 1.

The fixed disk 8 is installed on a game machine table, the coin dropping port 81 on the fixed disk 8 is aligned with a game machine coin outlet on a game machine, the fixed disk 8 is located in the middle of the game machine table, the coin dropping cylinder 6 and the coin gathering claw 3 are hung in the middle of the game machine table, four players can operate around the game machine table at the same time, namely four players operate in four directions of south, east, west and north of the game machine table, the four players operate independently without influencing each other, the directions of the four players correspond to the arrangement mode of the four photoelectric sensors A83, the four players can accumulate winning coins into the coin gathering claw 3 at the same time, and before a player wins a large prize, the coin dropping cylinder 6 and the coin gathering claw 3 are located at initial positions, namely are located right below the fixed disk 8 (the state shown in FIG. 1).

When one player wins a jackpot prize, the first motor 11 works, under the driving action of the first motor 11, the rotating arm 2 rotates in the horizontal plane, when the orientation blocking piece 22 on the rotating arm 2 rotates to a position between the transmitting end and the receiving end of the photoelectric sensor A83 corresponding to the orientation of the player with the middle jackpot prize, the first motor 11 stops working, the rotating arm 2 stops rotating, then the driving motor 71 works, under the transmission action of the transmission belt 72, the coin falling cylinder 6 and the coin gathering claw 3 slide on the rotating arm 2, when the coin falling cylinder 6 and the coin gathering claw 3 slide to the position of the player with the middle jackpot prize, the driving motor 71 stops working, and in the process shown in figure 3, the coin gathering claw 3 is positioned at the position of the player with the middle jackpot prize; then, the second motor 41 is operated, the rope 43 on the reel 42 is unwound, the coin gathering claw 3 moves downwards under the action of its own weight and the weight of the game coins accumulated inside, the coin gathering claw 3 pulls the front end of the clockwork spring 91 in the barrel 9 to move downwards synchronously, when the clockwork spring 91 in the barrel 9 is pulled out completely, the coin gathering claw 3 cannot move downwards continuously, the position shown in fig. 4 is the limit position of the downward movement of the coin gathering claw 3, at this time, the second motor 41 drives the reel 42 to rotate continuously for a certain angle or number of turns, as the coin gathering claw 3 cannot move downwards continuously, the rope 43 is loosened, under the action of the own weight of the coin gathering claw 3 and the weight of the game coins, see fig. 4, at this time, the bottom of the first half claw 31 is separated from the bottom of the second half claw 32, the coin gathering claw 3 is opened, and the game coins accumulated in the coin gathering claw 3 can fall out automatically, the accumulated game coins in the coin gathering claw 3 can be completely delivered to the player with the middle or large prize, thereby completing the positioning and releasing of the winning game coins, after the releasing is completed, the second motor 41 drives the reel 42 to rotate reversely, the rope 43 is gradually tensioned, along with the continuous reverse rotation of the reel 42, the bottom of the first half claw 31 and the bottom of the second half claw 32 are folded together, thereby completing the closing of the coin gathering claw 3, along with the continuous reverse rotation of the reel 42 and the restoring force of the clockwork 91 of the barrel 9, the coin gathering claw 3 moves upwards and is finally pulled back to the lower part of the coin falling barrel 6, at this time, the positioning ring 38 on the base plate 33 is sleeved on the periphery of the annular acrylic sheet 66 at the bottom of the coin falling barrel 6, the positioning and butting effect of the coin gathering claw 3 and the coin falling barrel 6 can be realized by the positioning and butting effect of the base plate 33 of the coin gathering claw 3 and the cushion column 62 at the bottom of the coin falling barrel 6, at the same time, the base plate 33 of the coin gathering claw 3 triggers the microswitch 10, the second motor 41 stops working, then the driving motor 71 drives the conveying belt 72 to reversely convey, the coin falling cylinder 6 and the coin gathering claw 3 slide on the rotating arm 2, when the origin stop sheet 63 slides to a position between the transmitting end and the receiving end of the photoelectric sensor B23, the driving motor 71 stops working, the coin falling cylinder 6 and the coin gathering claw 3 stop sliding on the rotating arm 2, at this time, the coin falling cylinder 6 and the coin gathering claw 3 have already finished resetting on the rotating arm 2, then the first motor 11 works, the rotating arm 2 resets in the horizontal plane, when the resetting stop sheet 21 on the rotating arm 2 rotates to a position between the transmitting end and the receiving end of the resetting photoelectric sensor 82, the first motor 11 stops working, at this time, the tops of two coin falling channels 61 on the coin falling cylinder 6 are respectively aligned with two coin falling ports 81 on the fixed disk 8, at this time, the rotating arm 2 also finishes resetting, and waits for the accumulation and the putting in of game coins again; the utility model discloses a put in coins device, unreel through rope 43 and accomplish opening or closing of gathering coin claw 3 with the rolling, and gather in coin claw 3 coin more, the structure is more firm, rope 43 unreels and the rolling is big more, gather opening and shutting of coin claw 3 and just big more, the simplification of the structure that opens and shuts of coin claw 3 has been realized, and, gather coin claw 3 and can correspond according to the position of well grand prize player and put in the coin, very strong visuality has, in addition, the player can accumulate the coin simultaneously to gathering in coin claw 3, can improve the competitiveness of player, and, the player is surveyable to final grand prize, can improve the appeal to the player.

The above description is only some embodiments of the present invention, which are intended to illustrate the technical means of the present invention, and not to limit the technical scope of the present invention. The present invention is not limited to the above embodiments, but may be modified in various ways.

Claims

1. A coin depositing apparatus for a gaming machine, comprising:

the driving device drives the rotating arm to rotate in a horizontal plane;

the coin gathering claw is arranged on the rotating arm, and a coin inlet which can be communicated with a coin outlet of the game machine is arranged on the coin gathering claw;

the driving mechanism drives the coin gathering claw to open or close; and

2. A coin depositing device according to claim 1, further comprising a hopper and a driving unit,

the coin dropping cylinder is arranged on the rotating arm in a sliding manner, the driving part drives the coin dropping cylinder to slide along the length direction of the rotating arm, the coin collecting claw is arranged below the coin dropping cylinder, the coin dropping cylinder is provided with at least one coin dropping channel, one end of the coin dropping channel can be communicated with the coin outlet of the game machine, the other end of the coin dropping channel can be communicated with the coin inlet,

the control device is electrically connected with the driving component.

3. A coin feeding device according to claim 2, wherein the driving mechanism comprises a second motor, a rotating wheel and a rope, the coin gathering claw comprises a first half claw, a second half claw and a base plate, the second motor drives the rotating wheel to rotate, one end of the rope is fixed on the rotating wheel, the rope is wound on the rotating wheel, the first half claw is hinged with one side of the base plate, the second half claw is hinged with the other side of the base plate, two connecting sections are arranged on the other end of the rope, the free ends of the two connecting sections are respectively connected with the inner bottoms of the first half claw and the second half claw, the coin inlet is arranged on the base plate, the base plate is positioned below the coin falling cylinder,

the control device is electrically connected with the second motor.

4. A coin-freed apparatus according to claim 2, further comprising a fixed disk, the fixed disk having a coin drop opening communicating with the coin outlet of the game machine, the rotatable arm being located below the fixed disk, one end of the coin drop passage being capable of communicating with the coin drop opening, the fixed disk having a reset photoelectric sensor and a plurality of photoelectric sensors A at the bottom, the rotatable arm having a reset stopper and an orientation stopper,

the driving gear and the driven gear are both located below the fixed disc.

5. A coin throwing device according to claim 3, further comprising a plurality of barrel springs disposed at the bottom of the coin dropping barrel, the barrel springs being uniformly distributed around the bottom of the coin dropping barrel, the barrel springs having their tips disposed on the base plate,

when the coin gathering claw moves downwards, after the front end of the clockwork spring of the barrel is completely pulled out, the second motor drives the rotating wheel to continuously rotate for a certain angle or number of turns so as to separate the bottom of the first half claw from the bottom of the second half claw.

6. A coin throwing device according to claim 3, further comprising a microswitch arranged at the bottom of the coin dropping barrel, the microswitch being electrically connected to the control device.

7. A coin depositing device as claimed in claim 6, wherein the number of the micro switches is two, and the two micro switches are respectively located at two sides of the coin dropping barrel.

8. A coin throwing device according to claim 3, wherein the coin gathering claw further comprises a first positioning plate and a second positioning plate, the first positioning plate and the second positioning plate are respectively arranged on two sides of the base plate, two sides of the first half claw are respectively provided with a first protrusion, two sides of the second half claw are respectively provided with a second protrusion, the first positioning plate is provided with an arc-shaped groove A for sliding the first protrusion, the first protrusion on one side of the first half claw is accommodated in the arc-shaped groove A, the first positioning plate is provided with an arc-shaped groove B for sliding the second protrusion, the second protrusion on one side of the second half claw is accommodated in the arc-shaped groove B, the second positioning plate is provided with an arc-shaped groove C for sliding the first protrusion, the first protrusion on the other side of the first half claw is accommodated in the arc-shaped groove C, the second positioning plate is provided with an arc-shaped groove D for sliding the second protrusion, and the second protrusion on the other side of the second half claw is accommodated in the arc-shaped groove D.

9. A coin delivery device according to claim 3, wherein the base of the coin drop cylinder is provided with a plurality of bumper posts located between the base of the coin drop cylinder and the base plate.

10. A coin feeding device according to claim 2, wherein the rotary arm is provided with a photoelectric sensor B, the control device is electrically connected with the photoelectric sensor B, the coin falling barrel is provided with an origin baffle,