CN102542703A

CN102542703A - Bill recovery device and recovering method thereof

Info

Publication number: CN102542703A
Application number: CN2012100169805A
Authority: CN
Inventors: 马捷
Original assignee: HANGZHOU MOKO COMMERICAL DEVICE CO Ltd
Current assignee: HANGZHOU MOKO COMMERICAL DEVICE CO Ltd
Priority date: 2012-01-19
Filing date: 2012-01-19
Publication date: 2012-07-04

Abstract

The invention aims at providing a bill recovery device and a recovering method thereof, wherein the bill recovery device comprises a photoelectric sensor, a three-phase input and output relay, a recovery box, a bill box, a stepper motor, a screw rod, a bill placing plate and a motor control module; the photoelectric sensor is used for judging whether or not a bill exists; the three-phase input and output relay is connected with the sensor; the recovery box is used for recovering the bill; the bill box is used for leading the bill out; the stepper motor can drive the bill placing plate to move; the screw rod can lead the stepper motor to move on the screw rod; the bill placing plate is used for holding the bill; and the motor control module is used for receiving signals of the three-phase input and output relay and driving the stepper motor to operate. The bill recovery device and the recovering method thereof can solve the technical problem about how to enable a billing machine to automatically recover the bill when a client forgets to take the bill away.

Description

Bill retracting device and recovery method thereof

Technical field

The present invention relates to a kind of the client is forgotten the device that the bill taken away reclaims and utilizes this device to carry out the method that bill reclaims.

Background technology

Along with rapid economy development, pay the part that tax revenue has become people's life, along with the appearance of billing machine, People more and more is liked in the relevant item of billing machine pre-treatment bill.Because rhythm of life is fast, hurriers forget that sometimes taking some away wants the article taken away, like the printed bill that is placed in the window of getting tickets.Taken away by other people like these bills, be easy to reveal individual privacy, thereby possibly cause any property loss.

Summary of the invention

The purpose of this invention is to provide a kind of bill retracting device, how solution makes billing machine forget that the client taking bill away makes device can reclaim the technical matters of bill automatically.

Another object of the present invention provides a kind of recovery method that utilizes this device that bill is reclaimed.

The bill retracting device, comprise photoelectric sensor that whether decides bill exist, be connected with this sensor three advance collection box, the Bill box of deriving bill, the stepper motor that drives the motion of bill placing plate, the screw mandrel that makes stepper motor motion motion above that, the bill placing plate of placing bill that three go out relay, reclaim bill, receive three and advance three and go out the motor control module of relay signal and drive stepping motor running; Photoelectric sensor is arranged on bill placing plate intermediate lateral position; The just in time corresponding Bill box in this position; Whether when bill is derived, just can cover this photoelectric sensor like this exists to make things convenient for photoelectric sensor to detect bill; This sensor advances three through three and goes out relay and be electrically connected with motor control module, and the signal whether bill is existed is transferred to motor control module; Motor control module will be according to the whether drive stepping motor running of the signal deciding of photoelectric sensor; Stepper motor is fixed together with the bill placing plate and is connected with screw mandrel, and collection box is located at bill placing plate below, and the Bill box bottom also is provided with to be blocked the bill list and make it fall into the hairbrush of collection box when bill moves with the bill placing plate.

The bill recovery method comprises the steps:

A, use model with the interval of each 20-30s whether the bill on the bill placing plate to be existed to detect as the photoelectric sensor of E3F1-DS5N1;

If b detects bill and exists, photoelectric sensor transmits signal to three and advances three and go out relay, and three advance three goes out relay and then signal is changed into the signal that motor control module can receive;

C, motor control module receive the signal controling stepping motor running; This stepper motor and collection box are fixed together; Because stepper motor is connected with screw mandrel, and screw mandrel is fixed, and the bill placing plate is just by the step motor drive setting in motion like this; Because stopping of the beneath hairbrush of Bill box arranged, bill just drops to the recovery of accomplishing in the collection box bill.

Said each interlude is 25s.

The invention has the beneficial effects as follows: owing to be provided with parts such as photoelectric sensor, motor control module, collection box; Forget when taking the bill list away as the client like this; Photoelectric sensor just can send instruction and give motor control module, and motor control module just utilizes stepper motor and hairbrush to reclaim the bill list.

Description of drawings

Fig. 1 is the structural representation of the product among the embodiment;

Fig. 2 is the structural representation of motor, screw mandrel, the connection of bill collection box;

1. photoelectric sensors among the figure, 2. motor control module, 3. three advance three and go out relay, 4. stepper motor, 5. Bill box, 6. bill placing plate, 7. collection box, 8. bill export mouth, 9. bill, 10. screw mandrel.

Embodiment

Please refer to Fig. 1 and Fig. 2, but the product of present embodiment includes the photoelectric sensor 1 of E3F1-DSN1 model, common motor control module 2, three advances three and goes out stepper motor 4, the Bill box 5 of relay 3 rotatings, bill placing plate 6, collection box 7; Bill placing plate 6 is in Bill box 5 bill export mouths 8 belows; This placing plate is provided with a hole in the relevant position; The signal output part that a photoelectric sensor 1, photoelectric sensor 1 be installed in this hole connect three advance three go out relay 3 signal input part; Such three advance three goes out relay 3 and receives the information whether bill that photoelectric sensors 1 send exists; Motor control module 2 signal input parts then with three advance three go out relay 3 signal output part be connected, and will whether need the signal of drive motor running to give stepper motor 4, stepper motor 4 welds together with bill placing plate 6 on one side; Also be installed on the fixed screw mandrel 10 on one side, so just can judge whether to drive 6 motions of bill placing plate according to control signal.

At first setting the time that bill is placed on bill placing plate 6 in the program in motor control module 2 is 25s; When the client forgets the bill list; Whether the bill list that beginning is surveyed on the bill placing plate 6 once more behind the gap of the 25s that photoelectric sensor 1 just begins after detecting bill for the first time also exists; As existing, photoelectric sensor 1 just transmits signal successively and advances three to three and go out relay 3, motor control module 2; Motor control module 2 this moment is with regard to drive stepping motor 4 motions, because screw mandrel 10 is motionless, bill placing plate 6 is with regard to setting in motion like this, and owing to stopping of hairbrush arranged, bill just drops in the collection box.

Claims

1. bill retracting device is characterized in that: comprise photoelectric sensor that whether decides bill exist, be connected with this sensor three advance collection box, the Bill box of deriving bill, the stepper motor that drives the motion of bill placing plate, the screw mandrel that makes stepper motor motion motion above that, the bill placing plate of placing bill that three go out relay, reclaim bill, receive three and advance three and go out the motor control module of relay signal and drive stepping motor running; Photoelectric sensor is arranged on bill placing plate intermediate lateral position; The just in time corresponding Bill box in this position; Whether when bill is derived, just can cover this photoelectric sensor like this exists to make things convenient for photoelectric sensor to detect bill; This sensor advances three through three and goes out relay and be electrically connected with motor control module, and the signal whether bill is existed is transferred to motor control module; Motor control module will be according to the whether drive stepping motor running of the signal deciding of photoelectric sensor; Stepper motor is fixed together with the bill placing plate and is connected with screw mandrel, and collection box is located at bill placing plate below, and the Bill box bottom also is provided with to be blocked the bill list and make it fall into the hairbrush of collection box when bill moves with the bill placing plate.

2. the bill recovery method is characterized in that: comprise the steps:

3. according to the described bill recovery method of claim 1, it is characterized in that: said each interlude is 25s.