CN201281867Y - Paper money counter equipped with magnetic loop, controller and switch stable voltage power source - Google Patents
Paper money counter equipped with magnetic loop, controller and switch stable voltage power source Download PDFInfo
- Publication number
- CN201281867Y CN201281867Y CNU2008201669179U CN200820166917U CN201281867Y CN 201281867 Y CN201281867 Y CN 201281867Y CN U2008201669179 U CNU2008201669179 U CN U2008201669179U CN 200820166917 U CN200820166917 U CN 200820166917U CN 201281867 Y CN201281867 Y CN 201281867Y
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- circuit
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- resistance
- brake
- stop
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Abstract
The utility model relates to the manufacturing field of finance equipment, particularly to a money counter provided with a magnetic ring, controllers and a switch regulated power supply. The money counter is characterized in that on the basis of a structure of an original money counter, the magnetic ring, the controllers and the switch regulated power supply are mounted inside a casing and on a control circuit board; the control circuit board is mounted on a power board or a control main-board inside the casing, or in a space part inside the money counter, or outside the casing; and the controllers consist of a start/stop/brake controller and a speed regulation start/stop/brake controller. The money counter has the advantages that the magnetic ring ensures steady currents, so that the money counter can work steadily and reliably; the controllers can accurately control start, stop, running and speed regulation of an motor and solves the rotation caused by inertia of the motor, so that the start and the stop of the money counter are reliable, the braking force thereof is great, and the cost of the application of common components is low; and the switch regulated power supply with high efficiency, small volume and low cost can be a drive control power and a half-wave rectifying power for a money feeding DC motor of the money counter.
Description
Technical field
The utility model relates to financial machine and tool and makes field, particularly a kind of paper money counter that magnet ring, controller, switching power supply are housed.
Background technology
Paper money counter in the past, because stabilized voltage supply is not installed, jiggly situation appears in motor in the paper money counter in the running, influences the functional reliability of equipment, thereby influences the precision of counting; Also, cause the counting arbor when needs shut down, also to continue to change several circles, cause misoperation, influence the degree of accuracy of paper money counter point cash amount because there is inertia in motor after rotating; In addition, owing to there is not speed-regulating function, can not adjust counting speed according to the concrete condition of bank note during counting; Because job insecurity when the electric current instability of motor causes counting.
The utility model content
The purpose of this utility model is at above-mentioned defective, and a kind of paper money counter that magnet ring, controller, switching power supply are housed is provided.
The technical solution of the utility model is the paper money counter that magnet ring, controller, switching power supply are housed, comprise casing, banknote-sliding board, display screen, bank note accepting wheel, keypad, advance paper money wheel assembly, money out wheel assembly, headplate assembly, it is characterized in that being equipped with in the said casing magnet ring, controller, switching power supply.
Said magnet ring, controller, switching power supply are installed on the control circuit board, and control circuit board is installed on the power panel in casing or is installed on the control main board or is installed in the position, space in the paper money counter or is installed in the outside of casing; The controller of installing on the said control circuit board is start-stop brake controller and speed-regulation start/stop brake controller.
Said switching power supply comprises rectification circuit, filtering circuit, transforming circuit, on-off circuit, feedback circuit, half-wave control circuit, motor control circuit, control signal circuit, output DC volt circuit; The output terminal of said rectification circuit is connected with the input end of filtering circuit, the output terminal of filtering circuit is connected with the input end of transforming circuit, the output terminal of transforming circuit is connected with the output dc voltage circuit input end, feedback is connected with the earth terminal of transforming circuit with on-off circuit one end, one end is connected with output DC positive pressure 5V end, the other end is connected with U4 in the transforming circuit, be connected by the common ends of electrolytic condenser again with filtering circuit two electrolytic condenser, half-wave control circuit one end is connected with ac power input end, and the other end is connected with output DC pressure side 12V; Motor control circuit one end and output dc voltage are rectified 12V and are connected, and an end is connected with direct current generator, and the other end passes through resistance 1K, 3K to be held with 5V just and be connected, and draw output terminal among two resistance 1K and the 3K and are connected with C; The negative 5V of said output DC volt circuit output, positive 5V and positive 12V voltage.
Said feedback and on-off circuit are electrically connected by stabilivolt, 2 resistance and compound tube PC817 connection in series-parallel to be formed; Said half-wave control circuit is composed in parallel by compound tube, diode and 2 resistance string; Said motor control circuit is composed in parallel by triode, thyristor and 2 resistance string.
Said start-stop brake controller comprises AC power inlet wire interface J
1, computer control input interface J
3, AC power incoming relay-protection circuit, bridge rectifier filter circuit, startup carry out control circuit, shut down the brake circuit, starting/the stop control circuit that brakes; AC power inlet wire interface J
1Be connected with AC power incoming relay-protection circuit input end, AC power incoming relay-protection circuit output end is connected with the bridge rectifier filter circuit input end; The bridge rectifier filter circuit output terminal is carried out the control circuit input end with startup and is connected, and starts execution control circuit output terminal and is connected with the starting/control circuit input end that stops to brake; Start/stop to brake the control circuit output terminal with shut down brake control circuit input end and be connected, shut down brake control circuit output terminal and direct current generator interface J
2Be connected; Start/stop to brake another output terminal of control circuit and computer control input interface J
3Be connected.
Said bridge rectifier filter circuit passes through resistance R
1One of two ends end and the triode T that starts on the execution control circuit
1Link to each other, again with resistance R
2R
3Be connected the other end and triode T
3T
4Emitter link to each other; The triode T on the control circuit is carried out in said startup
1Again with start/stop the resistance R of braking on the control circuit
5Be connected the triode T on it
3Base stage and resistance R
6Be connected triode T
3T
4Emitter and triode T
5Emitter be connected; Resistance R on the said starting/control circuit that stops to brake
5And resistance R
9Common ends and the T that shuts down on the brake control circuit
2Pipe is connected, resistance R
9The other end and T
2Pipe positive pole and resistance 10 link to each other T
5The pipe emitter again with T
2Pipe negative pole and R10 link to each other; Said shutdown brake control circuit T
2Resistance R is passed through at pipe output two ends
11With direct current generator interface J
2Join; Said computer control input interface J
3With resistance R
8Two ends link to each other to insert and start/stop the control circuit that brakes.
Said speed-regulation start/stop brake controller comprises AC power incoming relay-protection circuit, bridge rectifier filter circuit, startup execution control circuit, shutdown brake circuit, the starting/control circuit that stops to brake, motor speed adjustment control interface J4, DT6; AC power inlet wire interface J
1Be connected with AC power incoming relay-protection circuit input end, AC power incoming relay-protection circuit output end is connected with the bridge rectifier filter circuit input end; The bridge rectifier filter circuit output terminal is carried out the control circuit input end with startup and is connected, and starts execution control circuit output terminal and is connected with the starting/control circuit input end that stops to brake; Start/stop to brake the control circuit output terminal with shut down brake control circuit input end and be connected, shut down brake control circuit output terminal and direct current generator interface J
2Be connected; Start/stop to brake another output terminal of control circuit and computer control input interface J
3Be connected; Alignment circuit output 3, start-up circuit input link to each other, and the other end is connected with computer control input interface J4.
Bridge rectifier filter circuit in the said speed-regulation start/stop brake controller passes through resistance R
1One of two ends end and the triode T that starts on the execution control circuit
1Link to each other, again with resistance R
2R
3Be connected the other end and triode T
3T
4Emitter link to each other; The triode T on the control circuit is carried out in said startup
1Again with start/stop the resistance R of braking on the control circuit
5Be connected the triode T on it
3Base stage and resistance R
6Be connected triode T
3T
4Emitter and triode T
5Emitter be connected; Resistance R on the said starting/control circuit that stops to brake
5And resistance R
9Common ends and the T that shuts down on the brake control circuit
2Pipe is connected, resistance R
9The other end and T
2Pipe positive pole and resistance 10 link to each other T
5The pipe emitter again with T
2Pipe negative pole and R10 link to each other; Said shutdown brake control circuit T
2Resistance R is passed through at pipe output two ends
11With direct current generator interface J
2Join; Said computer control input interface J
3With resistance R
8Two ends link to each other to insert and start/stop the control circuit that brakes; Said alignment circuit is made up of interface J4, DT6, R1K, R10K connection in series-parallel, and the alignment circuit output terminal is electrically connected with start-up circuit input end T1.
Some turn coil are arranged on the said magnet ring, and this coil is electrically connected with control circuit board, is electrically connected with motor interface again; The core shapes of said magnet ring is annular or three-back-shaped or clavate.
The utility model has the advantages that because magnet ring is housed, make the electric current of motor steadily reliable, therefore when work, more stable, improve job stability.Because start-stop brake controller and speed-regulation start/stop brake controller are installed, startup to motor stops, turning round, rotates and play accurate control action, finish motor when outage and stopping operating, it is motionless to brake immediately, rotating speed control problem when having solved the inertia rotational problems of motor and motor rotation.It is big that startup stops reliable braking force, and speed governing is effective, and circuit design is simple, and it is low to use common components and parts cost.Because pulse-length modulation gauge tap stabilized voltage supply is housed, the characteristics of this power supply be efficient, volume is little, cost is low, offers paper money counter and crosses paper money direct current generator drive control power supply, provides the half-wave rectification power supply to paper money counter simultaneously; Steady operation and specific (special) requirements for paper money counter provide good condition.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2-Fig. 4 is three kinds of shape synoptic diagram of magnetic core of magnet ring.
Fig. 5 is the circuit block diagram of switching power supply.
Fig. 6 is the circuit theory diagrams of switching power supply.
Fig. 7 is the circuit theory diagrams of start-stop brake controller.
Fig. 8 is the circuit theory diagrams of speed-regulation start/stop brake controller.
Embodiment
Further specify embodiment below in conjunction with accompanying drawing.
With reference to Fig. 1,1-casing, 2-banknote-sliding board, 3-display screen, 4-bank note accepting wheel, 5-keypad are equipped with into paper money wheel assembly, money out wheel assembly and headplate assembly in the casing.Innovative point of the present utility model is that magnet ring, controller and switching power supply are installed in casing.Magnet ring, controller and switching power supply are installed on the control circuit board, and control circuit board is installed on the power panel in casing 1 or is installed on the control main board or is installed in position, space in the paper money counter, also can be installed in the outside of casing.The controller of installing on the control circuit board is start-stop brake controller and speed-regulation start/stop brake controller.
With reference to Fig. 2-Fig. 4, be three kinds of shapes of magnetic core of magnet ring, annular, three-back-shaped and clavate are arranged, also can produce multiple shape.Some turn coil are arranged on the magnet ring, and this coil is electrically connected with control circuit board, is electrically connected with motor interface again.The number of turns of coil decides according to the size of the electric current of motor on the paper money counter on the magnet ring.
With reference to Fig. 5, the block scheme of display switch voltage-stabilized power supply circuit.Whole circuit is made up of rectification circuit, filtering circuit, transforming circuit, feedback and on-off circuit, half-wave control circuit, motor control circuit, control signal circuit and output dc voltage circuit.Its principle of work is mains ac power supply 220V, through bridge rectifier is high direct voltage through DC filtering again, be modulated to high-frequency pulse voltage through pulsewidth, frequency of operation is 60KHZ, just transformation is controlled through the sampling feedback linearization again, and voltage stabilizing is finished in controlled width modulation, to the direct current generator drive controlling, again power supply is carried out half-wave alternating current output Linear Control.
With reference to Fig. 6 is the circuit theory diagrams of switching power supply.Chart display the type and spec of each electronic devices and components.As shown, civil power alternating current 220V input interface J1, through the bridge rectifier circuit rectification, input filter circuit filtering, just the output terminal of rectification circuit is connected with the input end of filtering circuit, the output terminal of filtering circuit is connected with the input end of transforming circuit, the output terminal of transforming circuit is connected with the output dc voltage circuit input end, feedback is connected with the earth terminal of transforming circuit with on-off circuit one end, one end is connected with output DC positive pressure 5V end, the other end is connected with U4 in the transforming circuit, be connected by the common ends of electrolytic condenser again with filtering circuit two electrolytic condenser, half-wave control circuit one end is connected with ac power input end, and the other end is connected with output DC pressure side 12V; Motor control circuit one end and output dc voltage are rectified 12V and are connected, and an end is connected with direct current generator, and the other end passes through resistance 1K, 3K to be held with 5V just and be connected, and draw output terminal among two resistance 1K and the 3K and are connected with C; The negative 5V of output DC volt circuit output, positive 5V and positive 12V voltage.Feedback and on-off circuit are made up of stabilivolt, 2 resistance and the electrical connection of compound tube PC817 connection in series-parallel; The half-wave control circuit is composed in parallel by compound tube, diode and 2 resistance string; Said motor control circuit is composed in parallel by triode, thyristor and 2 resistance string.Three kinds of power supplys of output DC volt circuit output: the one, negative 5V, the 2nd, positive 5V, the 3rd, positive 12V power supply offers paper money counter and uses.This power supply is the pulse width modulating switch stabilized voltage supply, as is used on the paper money counter of financial machine and tool product to be again paper money small machine drive control power supply, and also to be the special-purpose half-wave rectification power supply of paper money counter.
With reference to Fig. 7, start-stop brake controller comprises AC power inlet wire interface J
1, computer control input interface J
3, by AC power incoming relay-protection circuit, bridge rectifier filter circuit, startup carry out control circuit, shut down the brake control circuit, the starting/control circuit that stops to brake is formed, be installed on the printed-wiring board (PWB) after, be installed in the motor case again.By the reasonable connection of each circuit realize the control motor startup, driving, rotate and stop to add the whole process of brake.As shown, AC power inlet wire interface J
1Be connected with the input end of holding circuit, and the output terminal of AC power incoming relay-protection circuit is connected with the bridge rectifier filter circuit input end; The output terminal of bridge rectifier filter circuit passes through resistance R
1One of two ends end and the triode T that starts input end on the execution control circuit
1Link to each other again and resistance R
2R
3Be connected, and the other end and triode T
3T
4Emitter link to each other.Start triode T on the output terminal of carrying out control circuit
1With start/stop the resistance R of control circuit input end of braking
5Be connected triode T
3Base stage and resistance R
6Be connected triode T
3T
4Emitter and triode T
5Emitter be connected.Start/stop the control circuit output terminal resistance R of braking
5And resistance R
9Common ends and the T that shuts down brake control circuit input end
2Pipe is connected, resistance R
9The other end and T
2Positive pole and resistance 10 link to each other T
5The pipe emitter again with T
2Pipe negative pole and resistance R 10 link to each other.Shut down the T of brake control circuit
2Resistance R is passed through at pipe output two ends
11With direct current generator interface J
2Join.Computer control input interface J
3With resistance R
8Two ends link to each other and insert and start/stop the output terminal of control circuit of braking.
The components and parts configuration is as follows in the circuit: YMPPT, D1-D4 1N007, C1 10 μ f/250V, R1=R2=R4=R9=100K, R3=10K, R5=10 Ω/5W, R6=R10=20K, R8=10K, triode T
3, T
4, T
5Be 13001, T
1ZRF9640, T
2ZRF640, D
5TLP521.This control circuit is by the power supply of 110V power supply, by starting/stop the two condition interlock function that brakes control circuit realization startup and stop, do not stop brake when promptly starting, and brake the time stops to start, and with the realization of 74H00 chip trigger flip-flop the locking of control circuit order of braking is started/stopped in input.RC adjusts the two condition time-lag action of swap time in this circuit, the time of exchange between may command starting and the brake.
The circuit working principle is the whole control process of controlling starting, the driving of motor, rotating and stop to add brake, and when requiring computer control input starting command, the order that controller can provide starting to rotate is normally rotated motor; When receiving computer control input when stopping operating order, just send the order that stops operating, and in the motor stall, provide the function of brake at once, finish the rotation noninertia that motor brakes immediately and makes motor in the outage that stops operating, it is motionless to brake immediately.
With reference to Fig. 8, the circuit of speed-regulation start/stop brake controller comprises AC power inlet wire interface J
1, direct current generator interface J
2, computer control input interface J
3Adjust control interface J4, DT6 and form by AC power incoming relay-protection circuit, bridge rectifier filter circuit, startup execution control circuit, shutdown brake control circuit, the starting/control circuit that stops to brake, motor speed; after being installed on the printed-wiring board (PWB), be installed in again in the direct current generator housing.By the reasonable connection of each circuit realize the dynamo-electric machine of control counting startup, driving, rotate and stop to add the whole process of brake.As shown, AC power inlet wire interface J
1Be connected with the input end of holding circuit, and the output terminal of AC power incoming relay-protection circuit is connected with the bridge rectifier filter circuit input end; The output terminal of bridge rectifier filter circuit passes through resistance R
1One of two ends end and the triode T that starts input end on the execution control circuit
1Link to each other again and resistance R
2R
3Be connected, and the other end and triode T
3T
4Emitter link to each other.Start triode T on the output terminal of carrying out control circuit
1With start/stop the resistance R of control circuit input end of braking
5Be connected triode T
3Base stage and resistance R
6Be connected triode T
3T
4Emitter and triode T
5Emitter be connected.Start/stop the control circuit output terminal resistance R of braking
5And resistance R
9Common ends and the T that shuts down brake control circuit input end
2Pipe is connected, resistance R
9The other end and T
2Positive pole and resistance 10 link to each other T
5The pipe emitter again with T
2Pipe negative pole and resistance R 10 link to each other.Shut down the T of brake control circuit
2Resistance R is passed through at pipe output two ends
11With direct current generator interface J
2Join.Computer control input interface J
3With resistance R
8Two ends link to each other and insert and start/stop the output terminal of control circuit of braking.Alignment circuit output links to each other with the start-up circuit input, and another input end is connected with computer control interface J4.
The components and parts configuration is as follows in the circuit: YMPPT, D1-D41 N007, C1 10 μ f/250V, R1=R2=R4=R9=200K, R3=10K, R5=20 Ω/10W, R6=R10=20K, R8=10K, triode T
3, T
4, T
5Be 13001, T
1FQZP40, T
2IRF740, DT
5TLP521, DT6TLP521, speed regulating control interface comprise J4, DT6, R1K, R10K element.This control circuit is by 220V power supply power supply, and realize the two condition interlock function that starts and stop or not brake when promptly starting by starting/stop the control circuit that brakes, and stop to start during brake,
The circuit working principle is the whole control process of controlling starting, the driving of motor, rotating and stop to add brake, and when requiring computer control input starting command, the order that controller can provide starting to rotate is normally rotated motor; The motor rotation process or during, can be input to the speed of J4 and DT6 element control motor by computer, reach the purpose of modulating motor rotating speed.When receiving computer control input when stopping operating order, just send the order that stops operating, and in the motor stall, provide the function of brake at once, finish the rotation noninertia that motor brakes immediately and makes motor in the outage that stops operating, it is motionless to brake immediately.
This paper money counter is applicable to 110V and 220V power supply.
Claims (9)
1, the paper money counter of magnet ring, controller, switching power supply is housed, comprise casing, banknote-sliding board, display screen, bank note accepting wheel, keypad, advance paper money wheel assembly, money out wheel assembly, headplate assembly, it is characterized in that being equipped with in the said casing magnet ring, controller, switching power supply.
2, according to the said paper money counter that magnet ring, controller, switching power supply are housed of claim 1, it is characterized in that said magnet ring, controller, switching power supply are installed on the control circuit board, control circuit board is installed on the power panel in casing or is installed on the control main board or is installed in the position, space in the paper money counter or is installed in the outside of casing; The controller of installing on the said control circuit board is start-stop brake controller and speed-regulation start/stop brake controller.
3, according to claim 1 or the 2 said paper money counters that magnet ring, controller, switching power supply are housed, it is characterized in that said switching power supply, comprise rectification circuit, filtering circuit, transforming circuit, on-off circuit, feedback circuit, half-wave control circuit, motor control circuit, control signal circuit, output DC volt circuit; The output terminal of said rectification circuit is connected with the input end of filtering circuit, the output terminal of filtering circuit is connected with the input end of transforming circuit, the output terminal of transforming circuit is connected with the output dc voltage circuit input end, feedback is connected with the earth terminal of transforming circuit with on-off circuit one end, one end is connected with output DC positive pressure 5V end, the other end is connected with U4 in the transforming circuit, be connected by the common ends of electrolytic condenser again with filtering circuit two electrolytic condenser, half-wave control circuit one end is connected with ac power input end, and the other end is connected with output DC pressure side 12V; Motor control circuit one end and output dc voltage are rectified 12V and are connected, and an end is connected with direct current generator, and the other end passes through resistance 1K, 3K to be held with 5V just and be connected, and draw output terminal among two resistance 1K and the 3K and are connected with C; The negative 5V of said output DC volt circuit output, positive 5V and positive 12V voltage.
4,, it is characterized in that said feedback and on-off circuit are electrically connected by stabilivolt, 2 resistance and compound tube PC817 connection in series-parallel to form according to the said paper money counter that magnet ring, controller, switching power supply are housed of claim 3; Said half-wave control circuit is composed in parallel by compound tube, diode and 2 resistance string; Said motor control circuit is composed in parallel by triode, thyristor and 2 resistance string.
5,, it is characterized in that said start-stop brake controller comprises AC power inlet wire interface J according to the said paper money counter that magnet ring, controller, switching power supply are housed of claim 2
1, computer control input interface J
3, AC power incoming relay-protection circuit, bridge rectifier filter circuit, startup carry out control circuit, shut down the brake circuit, starting/the stop control circuit that brakes; AC power inlet wire interface J
1Be connected with AC power incoming relay-protection circuit input end, AC power incoming relay-protection circuit output end is connected with the bridge rectifier filter circuit input end; The bridge rectifier filter circuit output terminal is carried out the control circuit input end with startup and is connected, and starts execution control circuit output terminal and is connected with the starting/control circuit input end that stops to brake; Start/stop to brake the control circuit output terminal with shut down brake control circuit input end and be connected, shut down brake control circuit output terminal and direct current generator interface J
2Be connected; Start/stop to brake another output terminal of control circuit and computer control input interface J
3Be connected.
6,, it is characterized in that said bridge rectifier filter circuit passes through resistance R according to the said paper money counter that magnet ring, controller, switching power supply are housed of claim 5
1One of two ends end and the triode T that starts on the execution control circuit
1Link to each other, again with resistance R
2R
3Be connected the other end and triode T
3T
4Emitter link to each other; The triode T on the control circuit is carried out in said startup
1Again with start/stop the resistance R of braking on the control circuit
5Be connected the triode T on it
3Base stage and resistance R
6Be connected triode T
3T
4Emitter and triode T
5Emitter be connected; Resistance R on the said starting/control circuit that stops to brake
5And resistance R
9Common ends and the T that shuts down on the brake control circuit
2Pipe is connected, resistance R
9The other end and T
2Pipe positive pole and resistance 10 link to each other T
5The pipe emitter again with T
2Pipe negative pole and R10 link to each other; Said shutdown brake control circuit T
2Resistance R is passed through at pipe output two ends
11With direct current generator interface J
2Join; Said computer control input interface J
3With resistance R
8Two ends link to each other to insert and start/stop the control circuit that brakes.
7, according to the said paper money counter that magnet ring, controller, switching power supply are housed of claim 2, it is characterized in that said speed-regulation start/stop brake controller, comprise AC power incoming relay-protection circuit, bridge rectifier filter circuit, startup execution control circuit, shutdown brake circuit, the starting/control circuit that stops to brake, motor speed adjustment control interface J4, DT6; AC power inlet wire interface J
1Be connected with AC power incoming relay-protection circuit input end, AC power incoming relay-protection circuit output end is connected with the bridge rectifier filter circuit input end; The bridge rectifier filter circuit output terminal is carried out the control circuit input end with startup and is connected, and starts execution control circuit output terminal and is connected with the starting/control circuit input end that stops to brake; Start/stop to brake the control circuit output terminal with shut down brake control circuit input end and be connected, shut down brake control circuit output terminal and direct current generator interface J
2Be connected; Start/stop to brake another output terminal of control circuit and computer control input interface J
3Be connected; Alignment circuit output 3, start-up circuit input link to each other, and the other end is connected with computer control input interface J4.
8, according to the said paper money counter that magnet ring, controller, switching power supply are housed of claim 7, it is characterized in that the bridge rectifier filter circuit in the said speed-regulation start/stop brake controller passes through resistance R
1One of two ends end and the triode T that starts on the execution control circuit
1Link to each other, again with resistance R
2R
3Be connected the other end and triode T
3T
4Emitter link to each other; The triode T on the control circuit is carried out in said startup
1Again with start/stop the resistance R of braking on the control circuit
5Be connected the triode T on it
3Base stage and resistance R
6Be connected triode T
3T
4Emitter and triode T
5Emitter be connected; Resistance R on the said starting/control circuit that stops to brake
5And resistance R
9Common ends and the T that shuts down on the brake control circuit
2Pipe is connected, resistance R
9The other end and T
2Pipe positive pole and resistance 10 link to each other T
5The pipe emitter again with T
2Pipe negative pole and R10 link to each other; Said shutdown brake control circuit T
2Resistance R is passed through at pipe output two ends
11With direct current generator interface J
2Join; Said computer control input interface J
3With resistance R
8Two ends link to each other to insert and start/stop the control circuit that brakes; Said alignment circuit is made up of interface J4, DT6, R1K, R10K connection in series-parallel, and the alignment circuit output terminal is electrically connected with start-up circuit input end T1.
9, according to claim 1 or the 2 said paper money counters that magnet ring, controller, switching power supply are housed, it is characterized in that some turn coil are arranged on the said magnet ring, this coil is electrically connected with control circuit board, is electrically connected with motor interface again; The core shapes of said magnet ring is annular or three-back-shaped or clavate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201669179U CN201281867Y (en) | 2008-10-24 | 2008-10-24 | Paper money counter equipped with magnetic loop, controller and switch stable voltage power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201669179U CN201281867Y (en) | 2008-10-24 | 2008-10-24 | Paper money counter equipped with magnetic loop, controller and switch stable voltage power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201281867Y true CN201281867Y (en) | 2009-07-29 |
Family
ID=40928736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201669179U Expired - Fee Related CN201281867Y (en) | 2008-10-24 | 2008-10-24 | Paper money counter equipped with magnetic loop, controller and switch stable voltage power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201281867Y (en) |
-
2008
- 2008-10-24 CN CNU2008201669179U patent/CN201281867Y/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
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Granted publication date: 20090729 Termination date: 20101024 |