CN202816003U - Direction changing device of coin processing apparatus - Google Patents

Direction changing device of coin processing apparatus Download PDF

Info

Publication number
CN202816003U
CN202816003U CN 201220486592 CN201220486592U CN202816003U CN 202816003 U CN202816003 U CN 202816003U CN 201220486592 CN201220486592 CN 201220486592 CN 201220486592 U CN201220486592 U CN 201220486592U CN 202816003 U CN202816003 U CN 202816003U
Authority
CN
China
Prior art keywords
gate
commutation
wheel
motor
commutator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN 201220486592
Other languages
Chinese (zh)
Inventor
王凯元
李龙
干丛金
胡晓东
廖忠儒
李瑗瑗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GAOXIN MODERN INTELLIGENT SYSTEM CO Ltd
Original Assignee
GAOXIN MODERN INTELLIGENT SYSTEM CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by GAOXIN MODERN INTELLIGENT SYSTEM CO Ltd filed Critical GAOXIN MODERN INTELLIGENT SYSTEM CO Ltd
Priority to CN 201220486592 priority Critical patent/CN202816003U/en
Application granted granted Critical
Publication of CN202816003U publication Critical patent/CN202816003U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

Links

Images

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The utility model relates to a direction changing device of a coin processing apparatus. The direction changing device includes a first gate, a second gate, a direction changing inner wheel, a direction changing outer wheel, a reset torsional spring, a motor driving wheel, a motor, and a direction changing position detection device. The first gate is provided with a solid rotary shaft. The second gate is provided with a hollow rotary shaft, and the hollow rotary shaft is sleeved on the solid rotary shaft of the first gate. The direction changing inner wheel is arranged on the solid rotary shaft of the first gate and is provided with first actuating protruding blocks. The direction changing outer wheel is arranged on the hollow rotary shaft of the second gate and is provided with second actuating protruding blocks. The reset torsional spring is sleeved on the solid rotary shaft of the first gate. Two spring handles of the reset torsional spring are pre-tightened oppositely, and are fixedly connected with the direction changing inner wheel and the direction changing outer wheel respectively. The motor driving wheel is provided with driving teeth which engage with the first actuating protruding blocks and the second actuating protruding blocks. The motor drives the motor driving wheel to rotate. The direction changing position detection device detects the rotation angle of an output shaft of the motor. The direction changing device of the coin processing apparatus is simple in structure, low in power consumption, reliable in transmission, and rapid in direction changing speed in coin guidance.

Description

The commutator of Coin processor
[technical field]
The utility model relates to a kind of commutator of Coin processor, particularly relates to a kind of commutator of Coin processor.
[background technology]
A large amount of circulations along with coin, mass of coins also is used in the rail traffic ticket automatic selling and checking system simultaneously, the coin commutator structure of the Coin processor of existing Rail Transit System automatic ticketing equipment is comparatively complicated, transmission is unreliable, the leakiness coin, easily blocks coin.
[utility model content]
In view of above-mentioned condition, be necessary to provide a kind of simple in structure, low in energy consumption, transmission is reliable, the commutating speed commutator of Coin processor faster during the coin water conservancy diversion.
A kind of commutator of Coin processor comprises:
The first gate, for the small change mouth of the small change passage of closing Coin processor and of recovery mouth, described the first gate has solid spindle;
The second gate, be used for closing Coin processor the small change passage the small change mouth and reclaim mouthful another, described the second gate has hollow rotating shaft, and described hollow shaft sleeve is located on the solid spindle of described the first gate, makes described the second gate rotatable with respect to described solid spindle;
Wheel is installed on the solid spindle of described the first gate in the commutation, and can drive described solid spindle rotation, and wheel is provided with first and activates projection in the described commutation;
The commutation foreign steamer is installed on the hollow rotating shaft of described the second gate, and can drive described hollow rotating shaft rotation, and described commutation foreign steamer is provided with second and activates projection;
Reduction torsion spring, be set in described on the solid spindle of described the first gate, two spring handles of described reduction torsion spring are pretension in opposite directions, and respectively with described commutation in the wheel and the commutation foreign steamer be fixedly connected with, make described state the commutation in the wheel and the commutation foreign steamer under the elastic torsion effect of described reduction torsion spring, can rotate in opposite directions;
Motor driving wheel is provided with described the first actuating projection and second and drives the engageable driving gear of projection;
Motor, its output shaft is fixedly connected with motor driving wheel, and drives described motor driving wheel rotation;
The commutation position pick-up unit is connected with the output shaft of described motor, for detection of the rotational angle of the output shaft of described motor;
Wherein, during described motor forward rotation, described driving gear butt described first activates projection and drives wheel rotation in the described commutation, wheel drives described the first gate rotation in the described commutation, turn to the first predetermined angular until described commutation position pick-up unit detects described motor output shaft, described the first gate is opened fully; During described motor backward rotation, described driving gear butt described second activates projection and drives described commutation foreign steamer rotation, described commutation foreign steamer drives described the second gate and rotates, turn to the second predetermined angular until described commutation position pick-up unit detects described motor output shaft, described the second gate is opened fully.
Among embodiment, described motor driving wheel is the end cover structure of an end opening therein, and described driving gear is two, and the bottom of described end cover structure is located in the compartment of terrain; Wheel and commutation foreign steamer all are contained in the described motor driving wheel in the described commutation.
Therein among embodiment, wheel comprises body and is located at the shaft shoulder of described body one side in the described commutation, and described first activates projection protrudes from described body periphery and extend, and described solid spindle passes the described shaft shoulder.
Among embodiment, also comprise torsion spring set therein, described torsion spring set is installed on the shaft shoulder of wheel in the described commutation, on the sheathed described torsion spring set of described reduction torsion spring.
Among embodiment, described commutation foreign steamer is the lid of an end opening, end sealing therein, and described second activates the openend that projection is located at described lid.
Among embodiment, described two driving gears are isosceles trapezoid therein, and arrange with respect to the body Central Symmetry of described motor driving wheel.
Therein among embodiment, described motor is the stepper motor of double output shaft type, described motor driving wheel is sheathed on the other end of output shaft of described motor, and described commutation position pick-up unit is located on the end of output shaft of described motor, and described commutation position pick-up unit comprises:
The commutation position check-out console is provided with the sensor of three U-shapeds, and described sensor has the detection groove;
Commutation position detects wheel, is installed on the described motor output shaft, and the wheel rim that described commutation position detects wheel snaps in the detection groove of described three U-shaped sensors, for detection of the angle of the output shaft rotation of described motor.
Therein among embodiment, described sensor comprises U-shaped optocoupler, the first resistance, the second resistance, socket, wherein said the first resistance and described the second resistance also connect, described U-shaped optocoupler is connected in series with described the first resistance and the second resistance, and described socket is connected in series with described optocoupler, the first resistance and the second resistance.
Among embodiment, respectively be provided with a flange bearing on the described small change passage two opposite side walls therein, the two ends of described solid spindle wear respectively described two flange bearings.
Among embodiment, the first gate is to the coin gate therein, is used for closing the small change mouth of the small change passage of Coin processor, and the second gate is for reclaiming gate, is used for closing the recovery mouth of the small change passage of Coin processor;
Wherein, during described motor forward rotation, described the first gate is opened described small change mouth; During described motor backward rotation, described the second gate is opened described recovery mouth.
Compared to the commutator of traditional Coin processor, above-mentioned commutator has the following advantages at least:
(1) the first gate of above-mentioned commutator and the second gate are respectively with the small change mouth of small change passage on the coin module and reclaim mouthful and to keep closing simultaneously when the standby, the angle that the motor forward rotation is set when giving coin, only have the gate of recovery to open, the angle of setting is rotated in the motor repercussion during recovery, only has to the coin gate and opens, thereby avoid leak coin, therefore, above-mentioned commutator flexibility and reliability, not the leakiness coin, be difficult for the card coin.
(2) above-mentioned commutator drives wheel and commutation foreign steamer in the commutation by the motor driving wheel selectivity, thereby adopt a motor can control simultaneously the first gate and the second gate, need not a plurality of motors, therefore, the mechanism of above-mentioned commutator is simple, mechanism action speed is fast, low in energy consumption.
(3) the logical position detecting device of can crossing of above-mentioned commutator is standby, to three status signal transmissions of coin, recovery main control unit to the coin module,, realizes 3 kinds of guide functions to coin by 1 motor that is, and it is skillfully constructed, and is convenient to promote the use of.
[description of drawings]
Fig. 1 is the commutator scheme of installation of the Coin processor of the utility model embodiment;
Fig. 2 is the exploded view of commutator shown in Figure 1;
Fig. 3 is the structural representation of the commutation foreign steamer of the described commutator of Fig. 1;
Fig. 4 is the structural representation of taking turns in the commutation of commutator shown in Figure 1;
Fig. 5 is the structural representation of the motor driving wheel of commutator shown in Figure 1;
Fig. 6 is the circuit diagram of the commutation position check-out console of commutator shown in Figure 1.
[embodiment]
For the ease of understanding the utility model, the below is described more fully the utility model with reference to relevant drawings.Provided preferred embodiment of the present utility model in the accompanying drawing.But the utility model can be realized with many different forms, be not limited to embodiment described herein.On the contrary, provide the purpose of these embodiment be make the understanding of disclosure of the present utility model more comprehensively thorough.
Need to prove that when element is called as " being fixed in " another element, can directly can there be element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be to be directly connected to another element or may to have simultaneously centering elements.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement are just for illustrative purposes.
Unless otherwise defined, the employed all technology of this paper are identical with the implication that belongs to the common understanding of those skilled in the art of the present utility model with scientific terminology.Employed term is not intended to be restriction the utility model just in order to describe the purpose of specific embodiment in instructions of the present utility model herein.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
See also Fig. 1 and Fig. 2, the commutator 100 of the Coin processor of embodiment of the present utility model comprises wheel 130 in the first gate 110, the second gate 120, the commutation, commutation foreign steamer 140, reduction torsion spring 150, motor driving wheel 160, motor 170 and commutation position pick-up unit 180.Commutator 100 can be applied to automatic machine, automatic vending machine, slot machine etc. and have Coin processor, specifically in present embodiment, describes as an example of automatic machine example.
The first gate 110 can be for giving the coin gate or reclaiming gate, for the small change mouth 201 of the small change passage 200 of closing Coin processor and of recovery mouth 202.The first gate 110 comprises the first plate body 111 and solid spindle 113, and solid spindle 113 is located at a side of the first plate body 111.For the ease of fixing the first gate 110, and friction force is less when the first gate 110 is rotated, and respectively is provided with a flange bearing 203 on small change passage 200 two opposite side walls, and the two ends of solid spindle 113 wear respectively two flange bearings 203.
The second gate 120 can be for giving the coin gate or reclaiming gate, be used for closing Coin processor small change passage 200 small change mouth 201 and reclaim mouthfuls 202 another.The second gate 120 comprises the second plate body 121 and hollow rotating shaft 123, and hollow rotating shaft 123 is located at a side of the second plate body 121.Hollow shaft sleeve is located on the solid spindle 113 of the first gate 110, makes the second body rotatable with respect to solid spindle 113.
Need to prove at this, when the first gate 110 is rotated, the second gate 120 does not rotate, perhaps, when the second gate 120 rotates, the first gate 110 does not rotate, and the small change mouth 201 of the small change passage 200 of Coin processor and recovery mouth 202 are equipped with a baffle plate 206a, 206b, is used for stopping respectively that the first gate 110 and the second gate 120 rotate.For example, in the illustrated embodiment, the first gate 110 and the second gate 120 are V-shaped, when the first gate 110 or the second gate 120 when the V-arrangement angle becomes large direction and rotates, because baffle plate 206a, the 206b of the small change mouth 201 of the small change passage 200 of Coin processor or recovery mouth 202 stop, and can not being followed, the second gate 120 or the first gate 110 rotate together, thus each of only opening small change mouth 201 and recovery mouth 202.
Please consult simultaneously Fig. 3, wheel 130 is installed on the solid spindle 113 of the first gate 110 in the commutation, and can drive solid spindle 113 rotations.Wheel 130 is provided with first and activates projection 135 in the commutation.Specifically in the present embodiment, the shaft shoulder 133, the first actuating projections 135 that wheel 130 comprises body 131 and is located at body 131 1 sides in commutating are from the extension of body 131 peripheries protrusion, and solid spindle 113 passes the shaft shoulder 133.
First activates projection 135 can be for one or more, and its shape can be the shapes such as fan-shaped, strip, isosceles trapezoid.Specifically in the illustrated embodiment, the first actuating projection 135 is two, and is fan-shaped, and two first activate projection 135 with respect to the Central Symmetry setting of the body 131 of wheel 130 in the commutation.
Commutation foreign steamer 140 is installed on the hollow rotating shaft 123 of the second gate 120, and can drive hollow rotating shaft 123 rotations.Commutation foreign steamer 140 is provided with second and activates projection 145.Specifically in the present embodiment, commutation foreign steamer 140 is the lid of an end opening, end sealing, and second activates the openend that projection 145 is located at lid.
Second activates projection 145 can be for one or more, and its shape can be the shapes such as fan-shaped, strip, isosceles trapezoid, circular arc.Specifically in the illustrated embodiment, the second actuating projection 145 is two, and is circular arc, and two second activate projection 145 with respect to the Central Symmetry setting of the lid of commutation foreign steamer 140.
Reduction torsion spring 150 is set on the solid spindle 113 of the first gate 110, two spring handles of reduction torsion spring 150 are pretension in opposite directions, and respectively with the commutation in the wheel 130 and the commutation foreign steamer 140 be fixedly connected with, make state the commutation in the wheel 130 and the commutation foreign steamer 140 under the elastic torsion effect of reduction torsion spring 150, can rotate in opposite directions.Specifically in the present embodiment, wheel 130 respectively offers a through hole (figure is mark not) in commutation foreign steamer 140 and the commutation, and two spring handles of reduction torsion spring 150 insert respectively in the through hole of wheel 130 in commutation foreign steamer 140 and the commutation.
Further, for the ease of reduction torsion spring 150 is installed, and reduce the friction force of reduction torsion spring 150, commutator 100 also comprises torsion spring set 151, and torsion spring set 151 is installed on the shaft shoulder 133 of wheel 130 in the commutation, on the reduction torsion spring 150 sheathed torsion spring sets 151.
Need to prove that the mounting means of reduction torsion spring 150 is not limited to aforesaid way, also can be other fixed forms, for example, two spring handles of reduction torsion spring 150 directly are welded in commutation foreign steamer 140 and the commutation and take turns on 130.The shaft shoulder 133 of wheel 130 also can omit in torsion spring set and the commutation, and at this moment, reduction torsion spring 150 directly is set on the solid spindle 113 of the first gate 110.
Motor driving wheel 160 is provided with the first actuating projection 135 and second and drives the engageable driving gear 161 of projection.Driving gear 161 can be for one or more, and its shape can be the shapes such as fan-shaped, strip, isosceles trapezoid.Specifically in the illustrated embodiment, driving gear 161 is two, and is isosceles trapezoid, and two driving gears 161 arrange with respect to the body Central Symmetry of motor driving wheel 160.
Specifically in the present embodiment, motor driving wheel 160 is the end cover structure of an end opening, and the bottom of end cover structure is located in two driving gear 161 compartment of terrains, and wheel 130 and commutation foreign steamer 140 all are contained in the motor driving wheel 160 in the commutation.
Certainly, wheel 130 all is not limited to said structure in motor driving wheel 160, commutation foreign steamer 140 and the commutation, also can be other structures, only need motor driving wheel 160 when forward, backward rotation, driving respectively the interior wheel 130 of commutation foreign steamer 140 and commutation gets final product, for example, commutation foreign steamer 140 is tube structure, and second activates projection 145 is located on the madial wall of tube structure; Wheel 130 is for being contained in the pie structure in the commutation foreign steamer 140 in the commutation, and first activates the side that projection 135 is located at the pie structure; Motor driving wheel 160 is for being contained in the disk-like structure in the commutation foreign steamer 140, and driving gear 161 is vertical at a side of disk-like structure.
The output shaft of motor 170 is fixedly connected with motor driving wheel 160, and drive motor driving wheel 160 rotates.Motor 170 can be stepper motor or servomotor.Concrete, the voltage of motor 170 is not more than the DC24 volt.
Commutation position pick-up unit 180 is connected with the output shaft of motor 170, for detection of the rotational angle of the output shaft of motor 170.Specifically in the present embodiment, motor 170 is the stepper motor of double output shaft type, and motor driving wheel 160 is sheathed on the end of output shaft of motor 170, and commutation position pick-up unit 180 is located on the end of output shaft of motor 170.
Please consult simultaneously Fig. 1 and Fig. 6, commutation position pick-up unit 180 comprises that commutation position check-out console 181 and commutation position detect wheel 183.Commutation position check-out console 181 is provided with the sensor 185 of three U-shapeds, and sensor has the groove of detection 185a.Commutation position detects wheel 183 and is installed on motor 170 output shafts, and the wheel rim that commutation position detects wheel 183 snaps among the detection groove 185a of three sensors 185, for detection of the angle of the output shaft rotation of motor 170.
Sensor 185 comprises U-shaped optocoupler 1851, the first resistance 1852, the second resistance 1853, socket 1854, wherein the first resistance 1852 and the second resistance 1853 and connect, U-shaped optocoupler 1851 is connected in series with the first resistance 1852 and the second resistance 1853, and socket 1854 is connected in series with U-shaped optocoupler 1851, the first resistance 1852 and the second resistance 1853.
Specifically in the present embodiment, the resistance of the first resistance 1852 is 330 Ω, and the resistance of the second resistance 1853 is 10K Ω, and socket 1854 is 10PIN staight needle socket, and is concrete, and U-shaped optocoupler 1851 is the direct plugging-in U-shaped optocoupler of KTIR0611S for model.
Need to prove that commutation position pick-up unit 180 also can be the device of other detection angles, for example, absolute encoder, at this moment, motor 170 is the motor of single output shaft type, absolute encoder is connected with the output shaft of motor 170, for detection of the angle of the rotation of the output shaft of motor 170.
Further, comparatively convenient in order to change commutator 100, making commutator 100 is an independent device, and commutator 100 also comprises electric machine support 190, motor 170 is fixed on the side of electric machine support 190, and commutation position check-out console 181 is fixed on electric machine support 190 another sides.Certainly, in other embodiments, electric machine support 190 also can omit, and at this moment, motor 170 and commutation position check-out console 181 are directly fixed on the housing of Coin processor.
Wherein, during motor 170 forward rotation, driving gear 161 butts first activate projection 135 and take turns 130 in the drive commutation and rotate, wheel 130 drives 110 rotations of the first gate in the commutation, until commutation position pick-up unit 180 detects motor 170 output shaft rotation to the first predetermined angulars, the first gate 110 is opened fully; During motor 170 backward rotation, driving gear 161 butts second activate projection 145 and drive 140 rotations of commutation foreign steamer, commutation foreign steamer 140 drives the second gate 120 and rotates, until commutation position pick-up unit 180 detects motor 170 output shaft rotation to the second predetermined angulars, the second gate 120 is opened fully.
Specifically in the present embodiment, the first gate 110 is to the coin gate, is used for closing small change mouth 201, the second gates 120 of small change passage 200 of Coin processor for reclaiming gate, is used for closing the recovery mouth 202 of the small change passage 200 of Coin processor.Wherein, during motor 170 forward rotation, the first gate 110 is opened small change mouth 201; During motor 170 backward rotation, the second gate 120 is opened and is reclaimed mouth 202.
Under the standby shape, rotate in opposite directions with wheel 130 in two spring handles of the reduction torsion spring 150 of pretightning force drive respectively commutation foreign steamer 140 and commutate in opposite directions, drive the first gate 110 and the second gate 120 rotates in opposite directions, respectively small change passage 200 and recovery approach are closed, in the middle of the breach of wheel 130 and the foreign steamer 140 that commutates, the breach of commutation position detection wheel 183 faced the U-shaped sensor of commutation position check-out console 181 upper left sides in driving gear 161 on the motor driving wheel 160 was in and commutates at this moment.
Motor 170 forwards (namely clockwise) turn to the first set angle, driving gear 161 on the motor driving wheel 160 promotes the first actuating projection 135 of wheel 130 in the commutation, the first gate 110 is opened, and the breach of commutation position detection this moment wheel 183 faces one of them the U-shaped sensor above the commutation position check-out console 181.
Motor 170 oppositely (namely counterclockwise) turns to the second set angle, driving gear 161 on the motor driving wheel 160 promotes second of commutation foreign steamer 140 and activates projection 145, the second gate 120 is opened, and the breach of commutation position detection this moment wheel 183 faces another U-shaped sensor above the commutation position check-out console 181.
The first gate 110 of above-mentioned commutator 100 and the second gate 120 are closed small change mouth 201 and the recovery mouth 202 of small change passage 200 on the coin module respectively simultaneously, the angle that motor 170 forward rotation are set when giving coin, only have the gate of recovery to open, the angle of setting is rotated in motor 170 repercussions during recovery, only have to the coin gate and open, commutator 100 by position detecting device standby, give the main control unit of three status signal transmissions of coin, recovery to the coin module.
Compared to the commutator 100 of traditional Coin processor, above-mentioned commutator 100 has the following advantages at least:
(1) the first gate 110 of above-mentioned commutator 100 and the second gate 120 are respectively with the small change mouth 201 of small change passage 200 on the coin module and reclaim mouthfuls 202 and keep closing simultaneously when the standby, the angle that motor 170 forward rotation are set when giving coin, only have the gate of recovery to open, the angle of setting is rotated in motor 170 repercussions during recovery, only have to the coin gate and open, thereby avoid leak coin, therefore, above-mentioned commutator 100 flexibility and reliability, not the leakiness coin, be difficult for the card coin.
(2) above-mentioned commutator 100 drives wheel 130 and commutation foreign steamer 140 in the commutation by motor driving wheel 160 selectivity, thereby adopt a motor 170 can control simultaneously the first gate 110 and the second gate 120, need not a plurality of motors, therefore, the mechanism of above-mentioned commutator 100 is simple, mechanism action speed is fast, low in energy consumption.
(3) the logical commutation position pick-up unit 180 of can crossing of above-mentioned commutator 100 is standby, to three status signal transmissions of coin, recovery main control unit to the coin module, namely, by the 3 kind guide functions of 1 motor realization to coin, it is skillfully constructed, and is convenient to promote the use of.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.

Claims (10)

1. the commutator of a Coin processor is characterized in that, comprising:
The first gate, for the small change mouth of the small change passage of closing Coin processor and of recovery mouth, described the first gate has solid spindle;
The second gate, be used for closing Coin processor the small change passage the small change mouth and reclaim mouthful another, described the second gate has hollow rotating shaft, and described hollow shaft sleeve is located on the solid spindle of described the first gate, makes described the second gate rotatable with respect to described solid spindle;
Wheel is installed on the solid spindle of described the first gate in the commutation, and can drive described solid spindle rotation, and wheel is provided with first and activates projection in the described commutation;
The commutation foreign steamer is installed on the hollow rotating shaft of described the second gate, and can drive described hollow rotating shaft rotation, and described commutation foreign steamer is provided with second and activates projection;
Reduction torsion spring, be set in described on the solid spindle of described the first gate, two spring handles of described reduction torsion spring are pretension in opposite directions, and respectively with described commutation in the wheel and the commutation foreign steamer be fixedly connected with, make described state the commutation in the wheel and the commutation foreign steamer under the elastic torsion effect of described reduction torsion spring, can rotate in opposite directions;
Motor driving wheel is provided with described the first actuating projection and second and drives the engageable driving gear of projection;
Motor, its output shaft is fixedly connected with motor driving wheel, and drives described motor driving wheel rotation;
The commutation position pick-up unit is connected with the output shaft of described motor, for detection of the rotational angle of the output shaft of described motor;
Wherein, during described motor forward rotation, described driving gear butt described first activates projection and drives wheel rotation in the described commutation, wheel drives described the first gate rotation in the described commutation, turn to the first predetermined angular until described commutation position pick-up unit detects described motor output shaft, described the first gate is opened fully; During described motor backward rotation, described driving gear butt described second activates projection and drives described commutation foreign steamer rotation, described commutation foreign steamer drives described the second gate and rotates, turn to the second predetermined angular until described commutation position pick-up unit detects described motor output shaft, described the second gate is opened fully.
2. the commutator of Coin processor as claimed in claim 1 is characterized in that, described motor driving wheel is the end cover structure of an end opening, and described driving gear is two, and the bottom of described end cover structure is located in the compartment of terrain; Wheel and commutation foreign steamer all are contained in the described motor driving wheel in the described commutation.
3. the commutator of Coin processor as claimed in claim 2, it is characterized in that, take turns the shaft shoulder that comprises body and be located at described body one side in the described commutation, described first activates projection protrudes extension from described body periphery, and described solid spindle passes the described shaft shoulder.
4. the commutator of Coin processor as claimed in claim 3 is characterized in that, also comprises torsion spring set, and described torsion spring set is installed on the shaft shoulder of wheel in the described commutation, on the sheathed described torsion spring set of described reduction torsion spring.
5. the commutator of Coin processor as claimed in claim 2 is characterized in that, described commutation foreign steamer is the lid of an end opening, end sealing, and described second activates the openend that projection is located at described lid.
6. the commutator of Coin processor as claimed in claim 2 is characterized in that, described two driving gears are isosceles trapezoid, and arranges with respect to the body Central Symmetry of described motor driving wheel.
7. the commutator of Coin processor as claimed in claim 1, it is characterized in that, described motor is the stepper motor of double output shaft type, described motor driving wheel is sheathed on the end of output shaft of described motor, described commutation position pick-up unit is located on the other end of output shaft of described motor, and described commutation position pick-up unit comprises:
The commutation position check-out console is provided with the sensor of three U-shapeds, and described sensor has the detection groove;
Commutation position detects wheel, is installed on the described motor output shaft, and the wheel rim that described commutation position detects wheel snaps in the detection groove of described three sensors, for detection of the angle of the output shaft rotation of described motor.
8. the commutator of Coin processor as claimed in claim 7, it is characterized in that, described sensor comprises U-shaped optocoupler, the first resistance, the second resistance, socket, wherein said the first resistance and described the second resistance also connect, described U-shaped optocoupler is connected in series with described the first resistance and the second resistance, and described socket is connected in series with described U-shaped optocoupler, the first resistance and the second resistance.
9. the commutator of Coin processor as claimed in claim 1 is characterized in that, respectively is provided with a flange bearing on the described small change passage two opposite side walls, and the two ends of described solid spindle wear respectively described two flange bearings.
10. the commutator of Coin processor as claimed in claim 1, it is characterized in that the first gate is to the coin gate, for the small change mouth of the small change passage of closing Coin processor, the second gate is for reclaiming gate, for the recovery mouth of the small change passage of closing Coin processor;
Wherein, during described motor forward rotation, described the first gate is opened described small change mouth; During described motor backward rotation, described the second gate is opened described recovery mouth.
CN 201220486592 2012-09-24 2012-09-24 Direction changing device of coin processing apparatus Withdrawn - After Issue CN202816003U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220486592 CN202816003U (en) 2012-09-24 2012-09-24 Direction changing device of coin processing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220486592 CN202816003U (en) 2012-09-24 2012-09-24 Direction changing device of coin processing apparatus

Publications (1)

Publication Number Publication Date
CN202816003U true CN202816003U (en) 2013-03-20

Family

ID=47874849

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220486592 Withdrawn - After Issue CN202816003U (en) 2012-09-24 2012-09-24 Direction changing device of coin processing apparatus

Country Status (1)

Country Link
CN (1) CN202816003U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102867360A (en) * 2012-09-24 2013-01-09 高新现代智能系统股份有限公司 Reverser of coin handling device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102867360A (en) * 2012-09-24 2013-01-09 高新现代智能系统股份有限公司 Reverser of coin handling device
CN102867360B (en) * 2012-09-24 2014-08-06 高新现代智能系统股份有限公司 Reverser of coin handling device

Similar Documents

Publication Publication Date Title
CN108798277B (en) A kind of Electric lock
CN105593106B (en) Torque sensor
RU2010135346A (en) CORNER MOVEMENT REGISTRATION DEVICE
CN103997184A (en) Stepping motor and motorized valve using it
JP2006292165A5 (en)
CN102867360B (en) Reverser of coin handling device
CN206015557U (en) A kind of walkway Bai Zha
CN202816003U (en) Direction changing device of coin processing apparatus
CN203290861U (en) Dish washer and spraying arm device thereof
CN102310885B (en) Automobile steering wheel rotating position display device
CN205441925U (en) Paper currency steering control mechanism
JP2006118279A (en) System for detecting opening and closing of swing door
CN101424027B (en) Detection method and system for detecting apparatus operation status in washing machine
CN206788966U (en) A kind of cam self-locking gate
CN101424024A (en) Detection method and system for detecting dewatering barrel operation status in washing machine
CN205277128U (en) Encoder stopper
CN203037662U (en) Speed measuring device capable of measuring forward and reverse rotation speeds of intelligent model car
EP1611308B1 (en) Arrangement in a swing door apparatus for the detection of door position
CN211287074U (en) Single-optocoupler control structure applied to intelligent dead lock automatic door opening and closing
CN107976142A (en) The rotary positioning mechanism of machine shaft and its application in water quality sensor
CN107887204A (en) A kind of station slow speed operation mechanism of reductor formula three
CN208486811U (en) A kind of rolling screen door is hampered rebounding system
CN103163805A (en) Safeguard device for charging port of electric automobile charging pile
CN201943409U (en) A caging device that is used for parking stall lock rocking arm
CN106225404A (en) A kind of can the flip beam of automatic turning and refrigerator

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20130320

Effective date of abandoning: 20140806

RGAV Abandon patent right to avoid regrant