CN206981510U - A kind of Intelligent license-plate of vehicle apparatus for destroying - Google Patents
A kind of Intelligent license-plate of vehicle apparatus for destroying Download PDFInfo
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- CN206981510U CN206981510U CN201720649008.XU CN201720649008U CN206981510U CN 206981510 U CN206981510 U CN 206981510U CN 201720649008 U CN201720649008 U CN 201720649008U CN 206981510 U CN206981510 U CN 206981510U
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- plate
- motor
- ball screw
- destroying
- screw assembly
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Abstract
It the utility model is related to a kind of car plate apparatus for destroying.A kind of Intelligent license-plate of vehicle apparatus for destroying, including frame, rack-mounted motor, with the reductor of motor connection, the ball screw assembly, being connected with reductor, the nut seat being connected with ball screw assembly, and the upper tool post of connection, the upper slitter on upper tool post, rack-mounted lower slide, the lower knife on lower slide, infrared data's acquisition sensor, control chip, the screw of ball screw assembly, is arranged on nut seat, and nut seat is fixedly mounted on upper tool post.The beneficial effects of the utility model are：The utility model realizes the full-automatic destruction of car plate.
Description
Technical field
It the utility model is related to a kind of car plate apparatus for destroying.
Background technology
Car plate destroying system is made up of plate shearing machine system, transmission device, cutter device, hard disk camera at present.City at present
General is mechanical plate shearing machine and hydraulic pressure plate shearing machine.The transmission mechanism of mechanical plate shearing machine is typically to pass through band by motor
Wheel, reduction gearing, flywheel and drive main shaft, main shaft is equipped with two brace and connecting rod frameworks, and drives slide plate to make upper and lower reciprocal fortune
Dynamic, the motion of main shaft then controls shear action by clutch separation.Fluid pressure type plate shearing machine is rotated by motor driven oil pump, and pump is from oil
Bought oil in case after oil suction, mechanical energy is converted into the pressure energy of hydraulic oil, hydraulic oil passes through integrated package（Or valve group is closed）By hydraulic pressure
Valve is transferred in the oil cylinder of hydraulic machinery after realizing direction, pressure, Flow-rate adjustment through external pipeline, so as to control hydraulic motor
The speed of the conversion in direction, the size of strength and speed, blade is promoted to do shear action.Hard disk camera is recorded by camera
Whole cutting process.Problems with and shortcoming be present in this design：
There is structure fabrication in mechanical plate shearing machine and installation is complicated, and noise is big during operation, and maintaining is frequent, equipment volume
Big and weight weight, the problem of not Easy Move.
Hydraulic transmission mode, space-consuming are big；
Motor uses non-numerical control electric machine, and motor accurately can not be controlled；
Hard disk camera only records video data, and car plate can not be identified, and license board information can not be protected with character style
Deposit；
Because hard disk camera continuously preserves car plate video image, a large amount of memory spaces are wasted, it is difficult to continuously preserve three
Year car plate destruction video information, while retrieve also inconvenience.
The content of the invention
Technical problem to be solved in the utility model is：How a kind of Intelligent license-plate of vehicle apparatus for destroying is provided.
Technical scheme is used by the utility model：A kind of Intelligent license-plate of vehicle apparatus for destroying, including frame, installed in frame
On motor, with the reductor of motor connection, the ball screw assembly, being connected with reductor, the nut seat being connected with ball screw assembly,
And connection upper tool post, the upper slitter on upper tool post, rack-mounted lower slide, on lower slide under
Knife, infrared data's acquisition sensor, control chip, the screw of ball screw assembly, are arranged on nut seat, and nut seat is fixedly mounted
On upper tool post.
As a kind of preferred embodiment：Motor is DC numerical control servomotor.
As a kind of preferred embodiment：The behind of lower knife is provided with regulation jackscrew.
The beneficial effects of the invention are as follows：The utility model realizes the full-automatic destruction of car plate.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Wherein, 1, motor, 2, reductor, 3, frame, 4, ball screw assembly, 5, nut seat, 6, upper tool post, 7, upper slitter, 8,
Lower knife, 9, jackscrew, 10, car plate, 11, material pressing device, the 12, first flat key, 13, pull bar, the 14, second flat key, 15, holding screw,
16th, coupling sleeve.
Embodiment
The utility model is made up of mechanical part and electric control system two parts, and mechanical part uses ball-screw adjutant
Transmission is rolled to be converted into moving along a straight line.Mechanical part is mainly by DC numerical control servomotor, accurate reductor, coupling sleeve, rolling
Ballscrew pair, nut seat, frame, upper and lower knife etc. form.Specific annexation explanation：Motor output shaft is put down with reductor input shaft
Key is connected, and end flanges positioning, mode connects for screw is fixed；Output end of reducer is matched somebody with somebody by the flanged plate flange seam gap in frame
Close positioning screw to fix, speed reducer output shaft is connected with ball screw shaft end by coupling sleeve flat key, and coupling sleeve external diameter and flange
Interporal lacuna cooperation positioning and guiding in plate, coupling sleeve match somebody with somebody urgent screw to position with speed reducer output shaft and screw axis scene,
Prevent the union piece below screw mandrel from taking off；Screw in ball screw assembly, coordinates with nut seat gap, and by end face of flange spiral shell
Nail is connected, and nut seat is fixed with upper tool post key positioning screw, and upper slitter is fixed with upper tool post screw lock.Lower knife is fixed on machine
It is screwed in lower knife fixed plate on frame, and lower knife can be by jackscrew adjusting position and positioning.
Car plate is cut cuts car plate using Dies ' Blanking principle, is moved up and down by upper slitter, and lower knife regulation gap meets
Blade clearance.
Blanking process is：Start cut-out program, the motion of motor driven reductor, lower speed to improve by reductor and turn round
Square, reductor transmit moment of torsion by the connection of axle sleeve and ball screw assembly, and rotated, and ball screw assembly, makees gyration band
Dynamic screw does linear reciprocation linear motion, and screw promotes upper slitter to do straight line and up and down reciprocatingly cuts motion.
Motor can control speed using DC numerical control servomotor, and position is accurate, can be converted into voltage signal
Square and rotating speed are with drive control object.DC numerical control servo motor rotor rotating speed is controlled by input signal, and energy fast reaction,
, can be as executive component, and with the characteristic such as electromechanical time constant small, the linearity is high, pickup voltage in automatic control system
The electric signal received is converted into angular displacement or angular speed output on motor reel.It is mainly characterized by, when signal voltage is
Without rotation phenomenon, rotating speed uniform descent with the increase of torque when zero.DC numerical control servomotor, which is divided into, brush and brushless electricity
Machine.This equipment uses brushless electric machine, and its small volume is in light weight, contributes big, and response is fast, and speed is high, and inertia is small, rotates smooth, power
Square is stable.
Control is complicated, easily realizes intellectuality, its electronics commutation mode is flexible, can be with square wave commutation or sine wave commutation.
Motor is non-maintaining, and efficiency is very high, and running temperature is low, electromagnetic radiation very little, the long-life, available for various environment.
Speed reducer for servo motor has high rigidity, high accuracy, high transmission efficiency, high moment of torsion/volume ratio, maintenance-free
The features such as.Because these features, speed reducer for servo motor majority is mounted on stepper motor and servomotor or brushless electric machine,
For reducing rotating speed, moment of torsion is lifted, matches inertia.
Micro and high speed feed can be realized by stating ball screw assembly,：Ball screw assembly, will not be produced such as the wriggling in slip screw
Phenomenon, so correct microfeed can be realized, as long as feeding pulse is sufficiently small, ball screw assembly, can realize that sub-micron is grading
Give.Again because ball screw assembly, heating is low, and large pitch leading screw can be made, so high speed feed can be realized.
Frame is welded into frame structure using section bar, and materials are extensive and cheap, makes short time limit, in light weight and satisfaction
The intensity of drive mechanism.
The blade of upper slitter and lower knife uses T10 steel, and T10 is a kind of most common carbon tool steel, and toughness is moderate, is produced into
This is low, and after heat treatment hardness can reach more than 60HRC, and toughness is fine, and intensity and wearability are higher, and it is soft state to be rushed material
Aluminum plate, material thickness<2m, number can be sheared and reach 7-10 ten thousand times.Other each parts are common material Q235, processing
Functional, market is easy to materials and cost is low, but must ensure later stage assembling according to the requirement of drawing size and precision processing and fabricating
Requirement.
In summary, mechanical part structure rhythm, space availability ratio is high and small volume light weight, and driving torque is big and efficiency
Height, required power of motor is small and saves, and noise is small, and the later stage is substantially without maintaining.
Electric control system is mainly shown by data sampling sensor, pushbutton unit, governor circuit, industrial control host, touch-control
Unit, image acquisition units composition, integrally realize full automation, without artificial interference.
Data sampling sensor includes two classes：First, monitoring car board position sensor, using infrared receiving/transmission mode, can be obtained
Whether there is car plate be put into, the information such as car plate current location；Second, plug-in strip Motion Position Sensor, is realized using travel switch.Two kinds
Sensor automates realization for complete machine and provides data basis.
Group of motors is transmitted in the case of no manual intervention, allows car plate to reach specified location in machine, passes through 12V steppings
Motor realizes that translator unit is made up of 3 roller bearings, and car plate feeding and exit function can be achieved.
Pushbutton unit is divided into emergency stop button, conventional push button.Emergency stop button is when occurring unexpected, it is necessary to stops at once
Pressed during machine；Conventional push button, realize manual/auto switching, switch machine, the operation plug-in strip motion of machine.
The complete paired data collection sensor of governor circuit, the control for transmitting motor, cutting motor, and it is logical with industrial computer
Work is interrogated, is the core cell of complete machine, is realized using STM32F103, the chip is stable, and peripheral hardware enriches, and operational efficiency is high.
Industrial control host realizes the preservation of car plate video, picture, and by car plate picture recognition is character；The video preserved is protected
Car plate cutting process is stayed, it is small to memory space occupancy, video and picture can be preserved at least 3 years.
Touch-display unit is the main human-computer exchange mode of complete machine, can control plug-in strip to act by touch-control, and inquiry is destroyed
Record, Destruction is checked, compare license plate recognition result etc..
By STM32f103 controllers to feeding motor rotating speed and course changing control, the transport to material is completed by roller；
By the control to servomotor, adjustment motor speed and steering, then lock is changed into by the rotation of ball-screw adjutant's motor
The wander up and down of knife, complete the control to plug-in strip action.By moving up and down to do the punching cutoff action of car plate for plug-in strip.
Overall Automated condtrol is realized because the utility model is combined using Numeric Control Technology with sensing technology, so as to
Following beneficial effect can be obtained：
1st, sensor technology, equipment use infrared data's acquisition sensor, and car plate is put into car plate destroys equipment to cutting
The whole process for completing the material returned all carries out data acquisition, substantially increases the safety and reliability of manual operation；Above and below cutting knife
Position is fitted with travel switch, monitors cutter location, has ensured the security of equipment running.
2nd, switching on and shutting down supple-settlement technology, equipment can carry out switching on and shutting down operation, by accordingly controlling electricity by a key switch machine
Control device is closed step by step on road, is then turned off own power source, is realized the soft start and soft-off of complete equipment, avoid
Some equipment are broken down due to hard shutdown.
3rd, segmentation record is carried out to the Destruction of car plate, reduces the waste of disk storage space, user can also pass through
17 cun of monitors monitor car plate cutting process in real time；License auto-recognition system, the character of identification is stored in Database Systems, Ke Yitong
Cross browser inquiry and destroy license board information, and API is provided.
4th, after the completion of car plate cutting, divide front and back position to call in waste material bucket two half block car plates, avoid same position heap
Product situation.
Claims (3)
- A kind of 1. Intelligent license-plate of vehicle apparatus for destroying, it is characterised in that：Including frame, rack-mounted motor and motor connection Reductor, the ball screw assembly, being connected with reductor, the nut seat that is connected with ball screw assembly, and the upper tool post of connection, installation Upper slitter, rack-mounted lower slide on upper tool post, the lower knife on lower slide, infrared data's acquisition sensing Device, control chip, the screw of ball screw assembly, are arranged on nut seat, and nut seat is fixedly mounted on upper tool post.
- A kind of 2. Intelligent license-plate of vehicle apparatus for destroying according to claim 1, it is characterised in that：Motor is DC numerical control servo electricity Machine.
- A kind of 3. Intelligent license-plate of vehicle apparatus for destroying according to claim 1, it is characterised in that：The behind of lower knife is provided with regulation Jackscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720649008.XU CN206981510U (en) | 2017-06-06 | 2017-06-06 | A kind of Intelligent license-plate of vehicle apparatus for destroying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720649008.XU CN206981510U (en) | 2017-06-06 | 2017-06-06 | A kind of Intelligent license-plate of vehicle apparatus for destroying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206981510U true CN206981510U (en) | 2018-02-09 |
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ID=61395146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720649008.XU Expired - Fee Related CN206981510U (en) | 2017-06-06 | 2017-06-06 | A kind of Intelligent license-plate of vehicle apparatus for destroying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206981510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227851A (en) * | 2019-05-22 | 2019-09-13 | 江苏华宏科技股份有限公司 | Number plate cutter with number plate identification photographic means after shearing |
-
2017
- 2017-06-06 CN CN201720649008.XU patent/CN206981510U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227851A (en) * | 2019-05-22 | 2019-09-13 | 江苏华宏科技股份有限公司 | Number plate cutter with number plate identification photographic means after shearing |
| CN110227851B (en) * | 2019-05-22 | 2020-07-17 | 江苏华宏科技股份有限公司 | Number plate shearing machine with camera device for identifying sheared number plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20210606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |