CN109647733A - A kind of visual identity sorting system based on industrial CCD - Google Patents
A kind of visual identity sorting system based on industrial CCD Download PDFInfo
- Publication number
- CN109647733A CN109647733A CN201811453238.4A CN201811453238A CN109647733A CN 109647733 A CN109647733 A CN 109647733A CN 201811453238 A CN201811453238 A CN 201811453238A CN 109647733 A CN109647733 A CN 109647733A
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- CN
- China
- Prior art keywords
- host computer
- ccd
- electrically connected
- visual identity
- sorting system
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- Sorting Of Articles (AREA)
Abstract
The invention discloses a kind of visual identity sorting systems based on industrial CCD of sorting equipment technical field, including conveyor-belt apparatus, the equal welding bracing frame of front and back outer wall of the conveyor-belt apparatus bracket, the roof riveting of support frame as described above has electric pushrod, the top of the electric pushrod is connected with support plate, the bottom wall of the support plate is bolted with ccd image sensor and range sensor respectively, the output port of the range sensor and ccd image sensor is electrically connected with the input port of host computer, the transmission port of the host computer is electrically connected with memory, the output port of the host computer is electrically connected with mechanical arm driving motor group.
Description
Technical field
The invention discloses a kind of visual identity sorting system based on industrial CCD, specially sorting equipment technical field.
Background technique
Workpiece sorting is the important component of industrial production link, and in traditional sorting mode, manual sorting exists
The drawbacks such as sorting efficiency is low, and unit product making time can not only be shortened by machine vision technique, it can also contract significantly
The cost for subtracting human input, there is a very big market potential, and existing is facing different height by machine vision technique sorting system
When degree workpiece is sorted, ccd image sensor then needs to carry out zoom focusing according to the height of workpiece, otherwise can not sort out
Required workpiece.
Summary of the invention
The purpose of the present invention is to provide a kind of visual identity sorting system based on industrial CCD, to solve above-mentioned background
Itd is proposed in technology it is existing by machine vision technique sorting system in face of different height workpiece sorted when, ccd image
Sensor then needs the problem of carrying out zoom focusing according to the height of workpiece, otherwise can not sorting out required workpiece.
To achieve the above object, the invention provides the following technical scheme: system is sorted in a kind of visual identity based on industrial CCD
System, including conveyor-belt apparatus, the equal welding bracing frame of front and back outer wall of the conveyor-belt apparatus bracket, the roof riveting of support frame as described above
It is connected to electric pushrod, the top of the electric pushrod is connected with support plate, and the bottom wall of the support plate is bolted with ccd image respectively
The output port of sensor and range sensor, the range sensor and ccd image sensor is electrically connected with host computer
Input port, the transmission port of the host computer are electrically connected with memory, and the output port of the host computer is electrically connected with
Mechanical arm driving motor group.
Preferably, reinforcing rib is welded between the bottom wall of support frame as described above and conveyor-belt apparatus bracket outer wall.
Preferably, the range sensor is located at the bottom wall right end of support plate.
Preferably, the ccd image sensor is interline transfer ccd image sensor.
Compared with prior art, it the beneficial effects of the present invention are: range sensor is set in this installing, is passed when workpiece enters distance
When the lower part of sensor, according to preset best focal distance, pass through the quick up and down adjustment ccd image sensor of electric pushrod to work
The distance of part, until reaching best focal distance, the present apparatus is without adjusting distance of the workpiece apart from ccd image sensor, structure
Simply, it is easy to use, effectively improves workpiece sorting accuracy.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is support plate left view schematic diagram of the present invention；
Fig. 3 is sorting system block diagram of the present invention.
In figure: 1 conveyor-belt apparatus, 2 support frames, 3 electric pushrods, 4 support plates, 5 range sensors, 6 ccd images sensing
Device, 7 memories, 8 host computers, 9 mechanical arm driving motor groups.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of visual identity sorting system based on industrial CCD,
Including conveyor-belt apparatus 1, the roof riveting of the equal welding bracing frame 2 of the front and back outer wall of 1 bracket of conveyor-belt apparatus, support frame 2 has electricity
Dynamic push rod 3, the top of electric pushrod 3 are connected with support plate 4, and the bottom wall of support plate 4 is bolted with 6 He of ccd image sensor respectively
The output port of range sensor 5, range sensor 5 and ccd image sensor 6 is electrically connected with the input port of host computer 8,
The transmission port of host computer 8 is electrically connected with memory 7, and the output port of host computer 8 is electrically connected with mechanical arm driving motor
Group 9.
Wherein, it is welded with reinforcing rib between 1 bracket outer wall of the bottom wall of support frame 2 and conveyor-belt apparatus, improves support frame 2
Stability, range sensor 5 are located at the bottom wall right end of support plate 4, and when workpiece is entered by the right part of support plate 4, distance is passed
5 first time of sensor can feed back to host computer 8, rise convenient for electric pushrod 3 or reduce, and ccd image sensor 6 is in the ranks to turn
Shifting property ccd image sensor, pixel group and vertical register in the same plane, its main feature is that price is low on 1 monolithic,
And it is easy to get good photography characteristic.
Working principle: host computer 8 uses FX3U-128MT/ES-A model in the present apparatus, and processing speed is fast, and programming port has
High-speed communication ability, control points it is more, the present apparatus is connected into power supply, host computer 8 is programmed so that host computer 8 meet it is defeated
Enter the acquisition at end and the control of output end, conveyor-belt apparatus 1 will be started, workpiece is placed sequentially on conveyor-belt apparatus 1, workpiece
With the lower part for being conveyed into support plate 4 of conveyer belt, 5 real-time transmission data value host computer 8 of range sensor, when workpiece enters
When the lower part of range sensor 5, range sensor 5 transmits its distance between workpiece, and host computer 8 is according to the best focusing of setting
Distance and difference, starting electric pushrod 3 rise or fall, and rising or falling for electric pushrod 3 drives support plate 4, ccd image to pass
Sensor 6 and range sensor 5 rise or fall, until ccd image sensor 6 reaches focal distance, CCD in the distance of workpiece
Imaging sensor 6 starts and image data is transmitted to host computer 8, and host computer 8 transfers 7 internal standard workpiece image data of memory
After comparing with it, host computer 8 starts mechanical arm driving motor group 9, is sorted workpiece by mechanical arm.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of visual identity sorting system based on industrial CCD, including conveyor-belt apparatus (1), it is characterised in that: the transmission
The roof riveting of the equal welding bracing frame of front and back outer wall (2) with device (1) bracket, support frame as described above (2) has electric pushrod (3),
The top of the electric pushrod (3) is connected with support plate (4), and the bottom wall of the support plate (4) is bolted with ccd image sensing respectively
The output port of device (6) and range sensor (5), the range sensor (5) and ccd image sensor (6) is electrically connected with
The transmission port of the input port of host computer (8), the host computer (8) is electrically connected with memory (7), the host computer (8)
Output port be electrically connected with mechanical arm driving motor group (9).
2. a kind of visual identity sorting system based on industrial CCD according to claim 1, it is characterised in that: the branch
Reinforcing rib is welded between the bottom wall and conveyor-belt apparatus (1) bracket outer wall of support (2).
3. a kind of visual identity sorting system based on industrial CCD according to claim 1, it is characterised in that: it is described away from
From the bottom wall right end that sensor (5) is located at support plate (4).
4. a kind of visual identity sorting system based on industrial CCD according to claim 1, it is characterised in that: the CCD
Imaging sensor (6) is interline transfer ccd image sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811453238.4A CN109647733A (en) | 2018-11-30 | 2018-11-30 | A kind of visual identity sorting system based on industrial CCD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811453238.4A CN109647733A (en) | 2018-11-30 | 2018-11-30 | A kind of visual identity sorting system based on industrial CCD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109647733A true CN109647733A (en) | 2019-04-19 |
Family
ID=66111127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811453238.4A Pending CN109647733A (en) | 2018-11-30 | 2018-11-30 | A kind of visual identity sorting system based on industrial CCD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109647733A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11823326B2 (en) | 2021-10-26 | 2023-11-21 | Contemporary Amperex Technology Co., Limited | Image processing method |
Citations (8)
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|---|---|---|---|---|
| US4150287A (en) * | 1978-02-01 | 1979-04-17 | Amf Incorporated | Optical system for use with color sorter or grader |
| EP1052499A1 (en) * | 1999-05-14 | 2000-11-15 | Sony International (Europe) GmbH | Method and device for the Raman spectroscopic analysis of black plastics |
| CN102049390A (en) * | 2010-10-26 | 2011-05-11 | 安徽捷迅光电技术有限公司 | Adjustable CCD lens fixing bracket |
| CN202683498U (en) * | 2012-05-21 | 2013-01-23 | 东莞市凯昶德电子科技股份有限公司 | Automatic LED (Light-emitting Diode) detection sorting device |
| CN203196911U (en) * | 2013-04-24 | 2013-09-18 | 上海工程技术大学 | Industrial CCD (Charge Coupled Device) based visual identification sorting system |
| CN205003098U (en) * | 2015-10-14 | 2016-01-27 | 中国计量学院 | Brake block appearance imperfections multistation on -line measuring device |
| CN108057645A (en) * | 2018-02-07 | 2018-05-22 | 合肥美亚光电技术股份有限公司 | The camera adjusting mechanism and its control method of color selector |
| CN108372133A (en) * | 2018-05-16 | 2018-08-07 | 江西农业大学 | A kind of EO-1 hyperion automatic fruit non-destructive testing sorting equipment |
-
2018
- 2018-11-30 CN CN201811453238.4A patent/CN109647733A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4150287A (en) * | 1978-02-01 | 1979-04-17 | Amf Incorporated | Optical system for use with color sorter or grader |
| EP1052499A1 (en) * | 1999-05-14 | 2000-11-15 | Sony International (Europe) GmbH | Method and device for the Raman spectroscopic analysis of black plastics |
| CN102049390A (en) * | 2010-10-26 | 2011-05-11 | 安徽捷迅光电技术有限公司 | Adjustable CCD lens fixing bracket |
| CN202683498U (en) * | 2012-05-21 | 2013-01-23 | 东莞市凯昶德电子科技股份有限公司 | Automatic LED (Light-emitting Diode) detection sorting device |
| CN203196911U (en) * | 2013-04-24 | 2013-09-18 | 上海工程技术大学 | Industrial CCD (Charge Coupled Device) based visual identification sorting system |
| CN205003098U (en) * | 2015-10-14 | 2016-01-27 | 中国计量学院 | Brake block appearance imperfections multistation on -line measuring device |
| CN108057645A (en) * | 2018-02-07 | 2018-05-22 | 合肥美亚光电技术股份有限公司 | The camera adjusting mechanism and its control method of color selector |
| CN108372133A (en) * | 2018-05-16 | 2018-08-07 | 江西农业大学 | A kind of EO-1 hyperion automatic fruit non-destructive testing sorting equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11823326B2 (en) | 2021-10-26 | 2023-11-21 | Contemporary Amperex Technology Co., Limited | Image processing method |
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Application publication date: 20190419 |