CN103542804A - Double-CCD (charge coupled device) para-position recognition mechanism - Google Patents
Double-CCD (charge coupled device) para-position recognition mechanism Download PDFInfo
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- CN103542804A CN103542804A CN201310493067.9A CN201310493067A CN103542804A CN 103542804 A CN103542804 A CN 103542804A CN 201310493067 A CN201310493067 A CN 201310493067A CN 103542804 A CN103542804 A CN 103542804A
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Abstract
The invention discloses a double-CCD (charge coupled device) para-position recognition mechanism which comprises two visual recognition modules, a moving platform, a supporting device and a control system. The visual recognition modules are mounted on the moving platform and are movable in position, the moving platform is fixedly mounted on the supporting device, and the control system is connected with the visual recognition modules to perform visual recognition control on the same. Grabbing and positioning are performed on two identity points on a precise part through the two visual recognition modules respectively, repeated moving of the visual recognition modules can be avoided, time waste can be avoided, production efficiency can be greatly improved, and good economic effect can be generated.
Description
Technical field
The present invention relates to Precision Machining industry, especially relate to a kind of pair of CCD contraposition identification mechanism.
Background technology
In Precision Machining industry, the accurate location of parts always is the link that needs special attention in industry, location out of true inevitably causes the quality problems of product, and in the enterprise of the precision parts of some production in enormous quantities, the disappearance of setting accuracy will cause a large amount of product rejections, produce a large amount of economic losses, so orientation problem is all very important major issue all the time.Along with being showing improvement or progress day by day of science and technology, problem to precision parts location, bring into use sighting device to capture the identification point on precision parts, and then precision parts is positioned, the technology of current use is to adopt a sighting device to capture two identification points on precision parts, this just needs twice of same sighting device motion, so caused temporal waste, if use two sighting devices to position, whether can be so that sighting device only moves once, or do not move, wouldn't be so greatly to save the crawl time, greatly enhance productivity?
Summary of the invention
In view of this, need to overcome at least one in above-mentioned defect of the prior art.The invention provides a kind of pair of CCD contraposition identification mechanism, comprising: two visual identity modules, mobile platform, bracing or strutting arrangement, control system, described visual identity module is arranged on described mobile platform, can carry out position and move; Described mobile platform is fixedly mounted on described bracing or strutting arrangement; Described control system connects described visual identity module, comprises hardware system and software systems, by the combination of software and hardware, it is carried out to visual identity control.
According in this patent background technology to described in prior art, the technology of current use is to adopt a sighting device to capture two identification points on precision parts, this just needs same sighting device motion twice, has so caused temporal waste; And disclosed by the invention pair of CCD contraposition identification mechanism is by being used two visual identity modules, respectively two identification points on precision parts are captured and located simultaneously, can avoid the repeatedly motion of visual identity module, avoid waste of time, improving production efficiency, produces good economic effect greatly.
In addition, according to disclosed by the invention pair of CCD contraposition identification mechanism, also there is following additional technical feature:
Further, described visual identity module comprises for identifying identification point on product and then the CCD visual identity parts that position.
Further, described visual identity module also comprises the clamping device for fixing described visual identity module position.
In process of production, can be first by artificial location, first manually the identification point on the precision parts of two visual identity modules and same model is accurately located, then by clamping device, visual identity module position is fixed, because visual identity module exists certain field range, identification point can roughly fall into the central region of loss field range, even if so there is certain little deviation in precision parts on production line, can not affect corresponding subsequent job, therefore two visual identity modules are fixed to the time cost that can eliminate that can avoid completely in conventional art.
Further, described visual identity module also comprises carriage.
Further, described carriage is slide block.
Further, described mobile platform comprises cooperation carriage.
Further, described cooperation carriage is slide rail.
Above-mentioned carriage and cooperation carriage can make visual identity module move at the enterprising line position of mobile platform, convenient when manually carrying out position adjustments.
Further, described hardware system is PC or industrial computer.
Further, described mobile platform is one-dimensional movement platform or two-dimensional movement platform.
Different according to the operating rule of manufacturing enterprise, mobile platform can be one-dimensional movement platform, only can carry out linear position adjusting, and visual identity module can regulate at the enterprising line position of same straight line, also can regulate at the enterprising line position of different straight lines, as parallel lines, cross linear etc.
Or mobile platform is two-dimensional movement platform, each visual identity module can carry out free adjustment in X, Y-axis, and more freely and convenient, this structure adapts to the large situation that changes of producing more for like this range of adjustment planar.Only need Primary regulation,, applicable to a large amount of productions of same type product, not only enhance productivity greatly, the needs of also more can Adaptive change producing.
The aspect that the present invention is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present invention.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present invention and advantage will become from the following description of the accompanying drawings of embodiments and obviously and easily understand, wherein:
Fig. 1 has shown of the present invention pair of CCD contraposition identification mechanism schematic diagram.
In figure, 1 is CCD module, and 2 is slide block, and 3 is detent, and 4 is slide rail, and 5 is mobile platform, and 6 is control system.
Embodiment
Describe embodiments of the invention below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
Herein, it should be noted that, in description of the invention, it will be appreciated that, directional terminology as " on ", orientation or the position relationship of the indication such as D score, " end ", " top ", 'fornt', 'back', " interior ", " outward ", " horizontal stroke ", " erecting " be based on orientation shown in the drawings or position relationship, only the present invention for convenience of description and simplified characterization, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as limitation of the present invention.
In description of the invention, it should be noted that, unless otherwise clearly defined and limited, term " connection ", " connection ", " being connected ", " connection ", " cooperation ", " installation " etc. should be interpreted broadly, for example, can be to be fixedly connected with, connect integratedly, can be also to removably connect; It can be the connection of two element internals; Can be to be directly connected, also can indirectly be connected by intermediary; " cooperation " can be face and the coordinating of face, and can be also point and the coordinating of face or line and face, and also comprises the cooperation of hole axle, for the ordinary skill in the art, can concrete condition understand above-mentioned term concrete meaning in the present invention.
Inventive concept of the present invention is as follows, two CCD contraposition identification mechanisms are by being used two visual identity modules, respectively two identification points on precision parts are captured and located simultaneously, can avoid the repeatedly motion of visual identity module, avoid waste of time, improving production efficiency, produces good economic effect greatly.
Describe below with reference to accompanying drawings two CCD contraposition identification mechanisms, Fig. 1 has shown of the present invention pair of CCD contraposition identification mechanism schematic diagram.
As shown in Figure 1, according to embodiments of the invention, comprising: two visual identity modules 1, mobile platform 5, bracing or strutting arrangement, control system 6, it is characterized in that,
Described visual identity module 1 is arranged on described mobile platform 5, can carry out position and move;
Described mobile platform 5 is fixedly mounted on described bracing or strutting arrangement;
Described control system 6 connects described visual identity module 1, comprises hardware system and software systems, by the combination of software and hardware, it is carried out to visual identity control.
In addition, according to disclosed by the invention pair of CCD contraposition identification mechanism, also there is following additional technical feature:
According to some embodiments of the present invention, described visual identity module 1 comprises for identifying identification point on product and then the CCD visual identity parts that position.
According to some embodiments of the present invention, described visual identity module 1 also comprises the clamping device for fixing described visual identity module position.
In process of production, can be first by artificial location, first manually the identification point on the precision parts of two visual identity modules 1 and same model is accurately located, then by clamping device, visual identity module 1 position is fixed, because visual identity module 1 exists certain field range, identification point can roughly fall into the central region of loss field range, even if so there is certain little deviation in precision parts on production line, can not affect corresponding subsequent job, therefore two visual identity modules 1 are fixed to the time cost that can eliminate that can avoid completely in conventional art.
According to some embodiments of the present invention, described visual identity module 1 also comprises carriage.
Further, described carriage is slide block 2.
According to some embodiments of the present invention, described mobile platform comprises cooperation carriage.
Further, described cooperation carriage is slide rail 4.
Above-mentioned carriage and cooperation carriage can make visual identity module 1 move at the enterprising line position of mobile platform 5, convenient when manually carrying out position adjustments.
According to some embodiments of the present invention, described hardware system is PC or industrial computer.
According to some embodiments of the present invention, described mobile platform 5 is one-dimensional movement platform or two-dimensional movement platform.
Different according to the operating rule of manufacturing enterprise, mobile platform 5 can be one-dimensional movement platform, only can carry out linear position adjusting, and visual identity module 1 can regulate at the enterprising line position of same straight line, also can regulate at the enterprising line position of different straight lines, as parallel lines, cross linear etc.
Or mobile platform 5 is two-dimensional movement platforms, each visual identity module 1 can carry out free adjustment in X, Y-axis, and more freely and convenient, this structure adapts to the large situation that changes of producing more for like this range of adjustment planar.Only need Primary regulation,, applicable to a large amount of productions of same type product, not only enhance productivity greatly, the needs of also more can Adaptive change producing.
Concrete member, structure or feature that any mentioning " embodiment ", " embodiment ", " illustrative examples " etc. mean to describe in conjunction with this embodiment are contained at least one embodiment of the present invention.In this schematic statement everywhere of this instructions, not necessarily refer to identical embodiment.And, when describing concrete member, structure or feature in conjunction with any embodiment, advocate, within realizing in conjunction with other embodiment the scope that such member, structure or feature all drop on those skilled in the art.
Although the specific embodiment of the present invention is described in detail with reference to a plurality of illustrative examples of the present invention, but it must be understood that, those skilled in the art can design multiple other improvement and embodiment, and these improve and within embodiment will drop on spirit and scope.Particularly, within the scope of aforementioned open, accompanying drawing and claim, can aspect the layout of parts and/or subordinate composite configuration, make rational modification and improvement, and can not depart from spirit of the present invention.Except modification and the improvement of parts and/or layout aspect, its scope is limited by claims and equivalent thereof.
Claims (9)
1. two CCD contraposition identification mechanisms, comprising: two visual identity modules, mobile platform, bracing or strutting arrangement, control system, it is characterized in that,
Described visual identity module is arranged on described mobile platform, can carry out position and move;
Described mobile platform is fixedly mounted on described bracing or strutting arrangement;
Described control system connects described visual identity module, comprises hardware system and software systems, by the combination of software and hardware, it is carried out to visual identity control.
2. according to claim 1 pair of CCD contraposition identification mechanism, is characterized in that, described visual identity module comprises for identifying identification point on product and then the CCD visual identity parts that position.
3. according to claim 1 pair of CCD contraposition identification mechanism, is characterized in that, described visual identity module also comprises the clamping device for fixing described visual identity module position.
4. according to claim 1 pair of CCD contraposition identification mechanism, is characterized in that, described visual identity module also comprises carriage.
5. according to claim 4 pair of CCD contraposition identification mechanism, is characterized in that, described carriage is slide block.
6. according to claim 1 pair of CCD contraposition identification mechanism, is characterized in that, described mobile platform comprises cooperation carriage.
7. according to claim 6 pair of CCD contraposition identification mechanism, is characterized in that, described cooperation carriage is slide rail.
8. according to claim 6 pair of CCD contraposition identification mechanism, is characterized in that, described hardware system is PC or industrial computer.
9. according to claim 1 pair of CCD contraposition identification mechanism, is characterized in that, described mobile platform is one-dimensional movement platform or two-dimensional movement platform.
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| CN201310493067.9A CN103542804A (en) | 2013-10-18 | 2013-10-18 | Double-CCD (charge coupled device) para-position recognition mechanism |
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| CN201310493067.9A CN103542804A (en) | 2013-10-18 | 2013-10-18 | Double-CCD (charge coupled device) para-position recognition mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370105A (en) * | 2016-09-26 | 2017-02-01 | 昆山昆尚电子科技有限公司 | Double-sided graphic position relative deviation measurement apparatus |
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| EP0851207A1 (en) * | 1996-12-31 | 1998-07-01 | Datalogic S.P.A. | Process and apparatus for measuring the volume of an object by means of a laser scanner and a CCD detector |
| JPH10239054A (en) * | 1997-02-21 | 1998-09-11 | Nippon Telegr & Teleph Corp <Ntt> | Method and device for measuring visual point/object point position |
| CN101266137A (en) * | 2008-01-16 | 2008-09-17 | 深圳深蓝精机有限公司 | Axis external diameter length detection process and device |
| CN103230875A (en) * | 2013-04-15 | 2013-08-07 | 东莞市瑞必达科技有限公司 | Thin type sheet material detection system and detection method thereof |
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2013
- 2013-10-18 CN CN201310493067.9A patent/CN103542804A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0851207A1 (en) * | 1996-12-31 | 1998-07-01 | Datalogic S.P.A. | Process and apparatus for measuring the volume of an object by means of a laser scanner and a CCD detector |
| JPH10239054A (en) * | 1997-02-21 | 1998-09-11 | Nippon Telegr & Teleph Corp <Ntt> | Method and device for measuring visual point/object point position |
| CN101266137A (en) * | 2008-01-16 | 2008-09-17 | 深圳深蓝精机有限公司 | Axis external diameter length detection process and device |
| CN103230875A (en) * | 2013-04-15 | 2013-08-07 | 东莞市瑞必达科技有限公司 | Thin type sheet material detection system and detection method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106370105A (en) * | 2016-09-26 | 2017-02-01 | 昆山昆尚电子科技有限公司 | Double-sided graphic position relative deviation measurement apparatus |
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Application publication date: 20140129 |