CN103106398A - Vehicle type recognition device - Google Patents
Vehicle type recognition device Download PDFInfo
- Publication number
- CN103106398A CN103106398A CN2013100307354A CN201310030735A CN103106398A CN 103106398 A CN103106398 A CN 103106398A CN 2013100307354 A CN2013100307354 A CN 2013100307354A CN 201310030735 A CN201310030735 A CN 201310030735A CN 103106398 A CN103106398 A CN 103106398A
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- vehicle type
- type recognition
- recognition device
- conveyer
- industrial camera
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Abstract
The invention discloses a vehicle type recognition device which comprises a conveying device, a signal generator, a support screen and a signal receiver, wherein the signal generator and the support screen are arranged on two sides of the conveying device. The signal generator is a semiconductor laser generator, and the signal receiver is an industrial camera. A signal output end of the industrial camera is connected with a terminal data base. Different projection is formed on the support screen after lasers lased by the semiconductor laser generator penetrate through a vehicle window, and then the projection is converted into digital signals through charge coupled device (CCD) technology. The digital signals are sent back to the terminal data base so as to be matched and recognized, and an operator does not need to operate in a site. The vehicle type recognition device achieves automation of vehicle type recognition, simple operation and accurate recognition, and meanwhile a new vehicle type can be recognized by adding new data to the data base so that the vehicle type recognition device is good in operability.
Description
Technical field
The present invention relates to the automobile production field, particularly a kind of vehicle type recognition device.
Background technology
For present automobile industry, in manufacture process, need to be to vehicle identification on automobile conveying, then shunting is put in storage, and especially along with the expansion of automobile model and production capacity, this operation is more and more important.At present, normally adopt artificial cognition, more manually shunting, because this operation is simple, a general production line only arranges an operative employee to operate, and this just requires the operative employee to leave the post, otherwise can cause the pause of whole piece supply line, the operative employee is under this simple, scissors and paste environment, can produce sense organ fuzzy, the situation of identification error very easily occurs, this operator scheme wastes time and energy, easily make mistakes, affect work efficiency.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of vehicle type recognition device that can automatically identify.
For achieving the above object, the invention provides following technical scheme: a kind of vehicle type recognition device, comprise the vehicle body conveyer that is arranged on mounting platform, mounting platform is positioned at conveyer both sides and is provided with support, one side stand is provided with projection screen, the conveyer opposite side position corresponding with projection screen is provided with the signal generator contour with vehicle body, is provided with signal receiver above conveyer, and the signal output part of signal receiver connects terminal database;
Preferably, described conveyer is travelling belt;
Preferably, described signal generator is semiconductor laser generator;
Preferably, described semiconductor laser generator is arranged on A-frame, and A-frame is arranged on a small-sized platform;
Preferably, described signal receiver is industrial camera;
Preferably, be provided with overarm above described travelling belt, in industrial camera setting and overarm.
Preferably, described industrial camera is connected with terminal database by control line, and control line is laid along overarm.
The present invention has adopted the CCD technology to convert image pixel to digital signal, the vehicle window that the semiconductor laser generator Emission Lasers passes different model forms different projections on screen support frame, industrial camera captures this projection, by inner ccd image sensor, optical image is converted into digital signal, pass terminal database back, carry out Data Matching, thus the identification vehicle.
Adopt the beneficial effect of above technical scheme to be: the present invention passes with the semiconductor laser generator Emission Lasers projection that vehicle window forms by the CCD technology and converts digital signal on screen support frame, passing terminal database back mates, identifies again, need not the operative employee operates at the scene, realized the robotization of identification vehicle, simple to operate, identification accurately, simultaneously, can be by the new data of increase in database, identify new vehicle, workable.
Description of drawings
Fig. 1 is structural representation of the present invention;
Wherein, 1--mounting platform, 2-travelling belt, 3--support, 4--projection screen, 5-vehicle body, 6--semiconductor laser generator, 7--industrial camera, 8--terminal database, 9-A-frame, the small-sized platform of 10--, 11--overarm, 12--control line.
Embodiment
Describe the preferred embodiment of the present invention in detail below in conjunction with accompanying drawing.
Fig. 1 has shown the embodiment of a kind of vehicle type recognition device of the present invention: a kind of vehicle type recognition device, comprise the vehicle body conveyer that is arranged on mounting platform 1, mounting platform 1 is positioned at conveyer both sides and is provided with support 3, one side stand 3 is provided with projection screen 4, the conveyer opposite side position corresponding with projection screen is provided with the signal generator contour with vehicle body 5, the conveyer top is provided with signal receiver, the signal output part of signal receiver connects terminal database 8, conveyer is travelling belt 2, signal generator is semiconductor laser generator 6, semiconductor laser generator 6 is arranged on A-frame 9, A-frame 9 is arranged on a small-sized platform 10, signal receiver is industrial camera 7, travelling belt 2 tops are provided with overarm 11, industrial camera 7 arranges with outstanding, on 11, industrial camera 7 is connected with terminal database 8 by control line 12, control line 12 is laid along overarm 11.
Adopt the beneficial effect of above technical scheme to be: the present invention passes vehicle window by the CCD technology with the semiconductor laser generator Emission Lasers and forms different projections convert digital signal on screen support frame, passing terminal database back mates, identifies again, need not the operative employee operates at the scene, realized the robotization of identification vehicle, simple to operate, identification accurately, simultaneously, can be by the new data of increase in database, identify new vehicle, workable.
Above-described is only the preferred embodiment of the present invention, should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, and these all belong to protection scope of the present invention.
Claims (7)
1. vehicle type recognition device, it is characterized in that: comprise the vehicle body conveyer that is arranged on mounting platform, described mounting platform is positioned at conveyer both sides and is provided with support, one side stand is provided with projection screen, the conveyer opposite side position corresponding with projection screen is provided with the signal generator contour with vehicle body, the conveyer top is provided with signal receiver, and the signal output part of signal receiver connects terminal database.
2. vehicle type recognition device according to claim 1, it is characterized in that: described conveyer is travelling belt.
3. vehicle type recognition device according to claim 1, it is characterized in that: described signal generator is semiconductor laser generator.
4. according to claim 1 or 3 described vehicle type recognition devices, it is characterized in that: described semiconductor laser generator is arranged on A-frame, and A-frame is arranged on a small-sized platform.
5. vehicle type recognition device according to claim 1, it is characterized in that: described signal receiver is industrial camera.
6. according to claim 2 or 5 described vehicle type recognition devices, is characterized in that: be provided with overarm above described travelling belt, in described industrial camera setting and overarm.
7. vehicle type recognition device according to claim 6, it is characterized in that: described industrial camera is connected with terminal database by control line, and control line is laid along overarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100307354A CN103106398A (en) | 2013-01-28 | 2013-01-28 | Vehicle type recognition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100307354A CN103106398A (en) | 2013-01-28 | 2013-01-28 | Vehicle type recognition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103106398A true CN103106398A (en) | 2013-05-15 |
Family
ID=48314247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100307354A Pending CN103106398A (en) | 2013-01-28 | 2013-01-28 | Vehicle type recognition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103106398A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1159039A (en) * | 1996-01-16 | 1997-09-10 | 中原光电测控技术公司 | Laser vehicle type recognition system and method thereof |
| CN1741037A (en) * | 2005-08-16 | 2006-03-01 | 北京中联科利技术股份有限公司 | Vehicle mode identifying method in whole-automatic vehicle-cleaning |
| CN102708694A (en) * | 2012-06-19 | 2012-10-03 | 公安部第三研究所 | Automatic motorcycle type identification system and method based on high-speed pulse laser scanning |
| CN202486981U (en) * | 2012-03-23 | 2012-10-10 | 广州市图之灵计算机技术有限公司 | Vehicle type identification device based on vehicle outline scanning |
| CN202615608U (en) * | 2012-04-16 | 2012-12-19 | 公安部第三研究所 | Road vehicle information collection node device based on laser rangefinding |
-
2013
- 2013-01-28 CN CN2013100307354A patent/CN103106398A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1159039A (en) * | 1996-01-16 | 1997-09-10 | 中原光电测控技术公司 | Laser vehicle type recognition system and method thereof |
| CN1741037A (en) * | 2005-08-16 | 2006-03-01 | 北京中联科利技术股份有限公司 | Vehicle mode identifying method in whole-automatic vehicle-cleaning |
| CN202486981U (en) * | 2012-03-23 | 2012-10-10 | 广州市图之灵计算机技术有限公司 | Vehicle type identification device based on vehicle outline scanning |
| CN202615608U (en) * | 2012-04-16 | 2012-12-19 | 公安部第三研究所 | Road vehicle information collection node device based on laser rangefinding |
| CN102708694A (en) * | 2012-06-19 | 2012-10-03 | 公安部第三研究所 | Automatic motorcycle type identification system and method based on high-speed pulse laser scanning |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130515 |
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| RJ01 | Rejection of invention patent application after publication |