CN203117626U - Camera fine-adjusting device - Google Patents
Camera fine-adjusting device Download PDFInfo
- Publication number
- CN203117626U CN203117626U CN 201320078973 CN201320078973U CN203117626U CN 203117626 U CN203117626 U CN 203117626U CN 201320078973 CN201320078973 CN 201320078973 CN 201320078973 U CN201320078973 U CN 201320078973U CN 203117626 U CN203117626 U CN 203117626U
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- installing plate
- camera
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- bolt
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Abstract
The utility model relates to the technical field of machine vision and particularly discloses a camera fine-adjusting device. The camera fine-adjusting device comprises a first installation plate, second installation plates installed on and vertical to the first installation plate, and third installation plates installed on and parallel with the second installation plates. The first installation plate is provided with a first arc-shaped long strip hole and a first through hole; each second installation plate is provided with a second arc-shaped long strip hole and a second through hole; bolts are arranged in the second arc-shaped long strip holes and the second through holes; and the second installation plates and the third installation plates are in bolted connection through the second arc-shaped long strip holes and the second through holes. The camera fine-adjusting device enables a camera to have six relatively independent degrees of freedom and to be fully adjusted in the horizontal direction conveniently. An image with uniform brightness can be obtained when image acquisition is carried out by using the camera fine-adjusting device provided by the utility model.
Description
Technical field
The utility model relates to the machine vision technique field, relates in particular to a kind of camera micromatic setting.
Background technology
The application in various industries of image acquisition and image processing techniques is all very extensive, particularly in modern industrialization is produced, increasing video camera has begun to replace human eye to finish those loaded down with trivial details work, so machine vision technique has just arisen at the historic moment, it not only can employ cost for factory reduces, and accuracy also improves greatly, and image collecting device occupies the status of particular importance in Vision Builder for Automated Inspection, so the image acquisition scheme in the system has determined the quality of whole system.Light source in the image collecting device generally is divided into strip source, annular light source, coaxial light source, linear light sorurce and infrared and ultraviolet light source etc., and camera generally is divided into charge coupled cell (Charge-coupled Device by sensor devices, CCD) camera and complementary metal oxide semiconductor (CMOS) (Complementary Metal Oxide Semiconductor, CMOS) camera is divided into line-scan digital camera and area array cameras by scan mode.
At present, the camera adjustments device of Vision Builder for Automated Inspection production firm employing is not enough in the adjusting of the horizontal direction of camera greatly.Can not guarantee that camera is parallel to the subject surface, the angle of inclination has influenced object distance, in case exceeded the field depth of camera lens, brightness disproportionation can appear in edge of image so, the sharpness inequality, even a side image can't blur-free imaging.Even can not make it reach ideal effect by flat field correction.
The utility model content
(1) technical matters that will solve
The purpose of this utility model is to provide a kind of camera micromatic setting, to overcome the camera of the prior art not enough problem of adjusted in the horizontal direction.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of camera micromatic setting, and described camera micromatic setting comprises first installing plate, be installed on described first installing plate and the second perpendicular installing plate, be installed on described second installing plate and the 3rd installing plate in parallel;
Described first installing plate is provided with the first arc strip hole and first through hole; Be provided with bolt in described first through hole, the described first arc strip hole can make first installing plate in first through hole bolt and rotate along its arc;
Described second installing plate is provided with the second arc strip hole and second through hole, is provided with bolt in the described second arc strip hole and second through hole, and described second installing plate carries out bolt with the 3rd installing plate by second through hole, the second arc strip hole and is connected; The described second arc strip hole can make the 3rd installing plate in second through hole bolt and rotate along its arc.
Wherein, the described first arc strip hole and the second arc strip hole all are at least one.
Wherein, described second installing plate is two, is separately positioned on the both sides of first installing plate.
Wherein, described the 3rd installing plate is two, the relative inboard that is installed in second installing plate respectively;
Described the 3rd installing plate comprises first and second portion, and described first is the part overlapping with second installing plate, and second portion is the part that exceeds second installing plate; The inboard of the second portion of described the 3rd installing plate is provided with rectangular deep gouge, and the outside is provided with strip hole, and described rectangular deep gouge and strip hole are jointly with the 3rd installing plate break-through.
Wherein, described camera micromatic setting comprises also and is embedded in the rectangular deep gouge and carries out bolted tray plate, be provided with a plurality of threaded holes and be vertically mounted on the 5th installing plate on the tray plate and have the camera fixed mount in the circular arc outside by described strip hole and the 3rd installing plate that described camera fixed mount is used for the installation camera;
Described tray plate is provided with the arc deep gouge, and described camera fixed mount is installed in the arc deep gouge of tray plate by the circular arc in its outside.
Wherein, described camera micromatic setting comprises that also first regulates bolt, and described first regulates bolt passes the threaded hole on the 5th installing plate and withstand the camera fixed mount, can make the camera fixed mount rotate by regulating the described first adjusting bolt.
Wherein, described camera micromatic setting also comprises two the 4th installing plates, the second adjusting bolt and the 3rd adjusting bolt;
Described two the 4th installing plates are parallel to described the 5th installing plate, and are vertically mounted on respectively on the second portion of two the 3rd installing plates, and described the 4th installing plate is provided with a plurality of threaded holes;
Described second regulates bolt passes the threaded hole on the 4th installing plate and withstands the 5th installing plate, and the described the 3rd regulates bolt passes the threaded hole of another piece the 4th installing plate and withstand tray plate;
Regulate bolt and the 3rd and regulate bolt and can make tray plate mobile in the rectangular deep gouge of the second portion inboard of the 3rd installing plate by regulating described second.
(3) beneficial effect
The camera micromatic setting that the utility model provides is because first installing plate is provided with first through hole and the first arc strip hole makes camera can realize the rotation on the X-direction; And usually first installing plate is installed in the strip hole of horizontal aluminium section bar in actual applications, laterally aluminium section bar has in the strip hole that is installed in vertical aluminium section bar, so the movement on the camera that can the make realization Z-direction and the movement on the Y direction; Because second installing plate is provided with second through hole and the second arc strip hole, so just can make camera be implemented in rotation on the Y direction; Can make camera be implemented in movement on the X-direction and the rotation on Z-direction by regulating bolt.The camera micromatic setting that the utility model provides, can make camera have 6 relatively independent degree of freedom, camera can fully be regulated in the horizontal direction, and easy to adjust, when utilizing the utility model to provide the camera micromatic setting to carry out image acquisition, can access the even brightness image.
Description of drawings
Fig. 1 is the structural representation of the camera micromatic setting that provides of the utility model.
Fig. 2 is the vertical view after the camera micromatic setting indexing shown in Figure 1.
Fig. 3 is the cut-open view of the camera micromatic setting that provides of the utility model.
Fig. 4 is installed in synoptic diagram on the aluminium section bar with camera micromatic setting shown in Figure 1.
Among the figure, 010: the first installing plate; 011: the first arc strip hole; 012: the first through hole; 020: the second installing plate; 021: the second arc strip hole; 022: the second through hole; 030: the three installing plate; 031: rectangular deep gouge; 032: strip hole; 040: tray plate; 041: the arc deep gouge; 050: the camera fixed mount; 060: camera; 070: the four installing plate; 080: the five installing plate; 090: the first adjusting bolt; 091: the second adjusting bolt; 092: the three adjusting bolt; A: horizontal aluminium section bar; B: corner fittings; C: vertical aluminium section bar.
Embodiment
Be described in further detail below in conjunction with the embodiment of accompanying drawing to a kind of camera micromatic setting of the utility model.These embodiments only are used for explanation the utility model, and are not to restriction of the present utility model.
In description of the present utility model, need to prove, term " " center "; " vertically "; " laterally "; " on "; D score; " preceding ", " back ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", close the orientation of indications such as " outward " or position is based on orientation shown in the drawings or position relation, only be the utility model and simplification description for convenience of description, rather than device or the element of indication or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only are used for describing purpose, and can not be interpreted as indication or hint relative importance.
In description of the present utility model, need to prove that unless clear and definite regulation and restriction are arranged in addition, term " installation ", " linking to each other ", " connection " should be done broad understanding, for example, can be fixedly connected, also can be to removably connect, or connect integratedly; Can be mechanical connection, also can be to be electrically connected; Can be directly to link to each other, also can link to each other indirectly by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete implication of above-mentioned term in the utility model.
In addition, in description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
Shown in Fig. 1-4, the camera micromatic setting that the utility model provides comprises first installing plate 010, be installed on described first installing plate 010 and the second perpendicular installing plate 020, be installed on described second installing plate 020 and the 3rd installing plate 030 in parallel.
Described first installing plate 010 is provided with the first arc strip hole 011 and first through hole 012; Be provided with bolt in described first through hole 012, the described first arc strip hole 011 can make first installing plate 010 in first through hole 012 bolt and rotate along its (the first arc strip hole 011) arc, just can realize first rotation of installing plate 010 on X-direction, and then realize the rotation of camera 060 on X-direction.
In the present embodiment, described first installing plate 010 is installed in the strip hole of horizontal aluminium section bar a by the first arc strip hole 011 on it and first through hole 012, first installing plate 010 is moved along Y direction, and then realize the movement of camera 060 on Y direction; Described horizontal aluminium section bar a is connected in the strip hole on vertical aluminium section bar c by corner fittings b, can realize the movement of camera 060 on Z-direction.
Described second installing plate 020 is provided with the second arc strip hole 021 and second through hole 022, and described second installing plate 020 carries out bolt and is connected by second through hole 022, the second arc strip hole 021 with the 3rd installing plate 030; The described second arc strip hole 021 can make the 3rd installing plate 030 in second through hole 022 bolt and rotate along its (the second arc strip hole 021) arc, just can be to realize the 3rd rotation of installing plate 030 on Y direction.
The described first arc strip hole 011 and the second arc strip hole 021 all are at least one.Described second installing plate 020 is two, is separately positioned on the both sides of first installing plate 010, and described first installing plate 010 and two second installing plates 020 form a door font.Described the 3rd installing plate 030 is two, the relative inboard that is installed in second installing plate 020 respectively.
Described the 3rd installing plate 030 comprises first and second portion, and described first is the part overlapping with second installing plate 020, and second portion is for exceeding the part of second installing plate (020); The inboard of the second portion of described the 3rd installing plate 030 is provided with rectangular deep gouge (031), and the outside is provided with strip hole 032, and described rectangular deep gouge 031 and strip hole 032 are jointly with 030 break-through of the 3rd installing plate.
Described camera micromatic setting comprises also and is embedded in the rectangular deep gouge 031 and carries out bolted tray plate 040, be provided with a plurality of threaded holes and be vertically mounted on the 5th installing plate 080 on the tray plate 040 and have the camera fixed mount 050 in the circular arc outside by described strip hole 032 and the 3rd installing plate 030 that described camera fixed mount 050 is used for installation camera 060; In the present embodiment, described tray plate 040 side is provided with a plurality of threaded holes, and the threaded hole of the 5th installing plate 080 by tray plate 040 side carries out bolt with tray plate 040 and be connected; Described tray plate 040 is provided with arc deep gouge 041, and described camera fixed mount 050 is installed in the arc deep gouge 041 of tray plate 040 by the circular arc in its outside.
Described camera micromatic setting comprises that also first regulates bolt 090, described first regulates bolt 090 passes the threaded hole on the 5th installing plate 080 and withstands camera fixed mount 050, screw or screw out by regulating the described first adjusting bolt 090, make the circular arc of the arc deep gouge 041 of camera fixed mount 050 on the tray plate 040 rotate, rotate thereby drive camera 060, just realize the rotation of camera 060 on Z-direction.
Described camera micromatic setting also comprises two the 4th installing plates 070, the second adjusting bolt 091 and the 3rd adjusting bolt 092; Described two the 4th installing plates 070 are parallel to described the 5th installing plate 080, and are vertically mounted on the second portion of two the 3rd installing plates 030 respectively, and described the 4th installing plate 070 is provided with a plurality of threaded holes; Described second regulates bolt 091 passes the threaded hole on the 4th installing plate 070 and withstands the 5th installing plate 080, and the described the 3rd regulates bolt 092 passes the threaded hole of another piece the 4th installing plate 070 and withstand tray plate 040; Regulate bolt 091 and the 3rd and regulate bolt 092 and can make tray plate 040 movement the rectangular deep gouge 031 of the second portion inboard of the 3rd installing plate 030 in by regulating described second, just realize the movement of camera 060 on X-direction.
Thisly realize the fine-tuning mode of camera 060 by regulating screwing or screwing out of bolt, very convenient and fixing easily.
Described first regulates the threaded hole that bolt 090 can pass the 4th installing plate 070 earlier, and then pass the threaded hole of the 5th installing plate 080, withstand camera fixed mount 050 at last, because the 4th installing plate 070 and the 5th installing plate 080 can play the effect of fixing the first adjusting bolt 090, so can make described camera micromatic setting more firm when carrying out camera 060 fine setting like this.
The camera micromatic setting that the utility model provides can make camera have 6 relatively independent degree of freedom, and is easy to adjust, fixing reliable, can make when utilizing the utility model to provide the camera micromatic setting to carry out image acquisition, can access the even brightness image.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection domain of the present utility model.
Claims (7)
1. camera micromatic setting, it is characterized in that described camera micromatic setting comprises first installing plate (010), is installed in last and perpendicular second installing plate (020) of described first installing plate (010), is installed in described second installing plate (020) upward and the 3rd installing plate (030) in parallel;
Described first installing plate (010) is provided with the first arc strip hole (011) and first through hole (012); Be provided with bolt in described first through hole (012), the described first arc strip hole (011) can make first installing plate (010) in first through hole (012) bolt and rotate along its arc;
Described second installing plate (020) is provided with the second arc strip hole (021) and second through hole (022), be provided with bolt in the described second arc strip hole (021) and second through hole (022), described second installing plate (020) carries out bolt and is connected by second through hole (022), the second arc strip hole (021) with the 3rd installing plate (030); The described second arc strip hole (021) can make the 3rd installing plate (030) in second through hole (022) bolt and rotate along its arc.
2. camera micromatic setting according to claim 1 is characterized in that, the described first arc strip hole (011) and the second arc strip hole (021) all are at least one.
3. camera micromatic setting according to claim 1 is characterized in that, described second installing plate (020) is two, is separately positioned on the both sides of first installing plate (010).
4. camera micromatic setting according to claim 1 is characterized in that, described the 3rd installing plate (030) is two, the relative inboard that is installed in second installing plate (020) respectively;
Described the 3rd installing plate (030) comprises first and second portion, and described first is the part overlapping with second installing plate (020), and second portion is for exceeding the part of second installing plate (020); The inboard of the second portion of described the 3rd installing plate (030) is provided with rectangular deep gouge (031), and the outside is provided with strip hole (032), and described rectangular deep gouge (031) and strip hole (032) are jointly with the 3rd installing plate (030) break-through.
5. camera micromatic setting according to claim 4, it is characterized in that, described camera micromatic setting comprises also and is embedded in the rectangular deep gouge (031) and carries out bolted tray plate (040), be provided with a plurality of threaded holes and be vertically mounted on the 5th installing plate (080) on the tray plate (040) and have the camera fixed mount (050) in the circular arc outside by described strip hole (032) and the 3rd installing plate (030) that described camera fixed mount (050) is used for installation camera (060);
Described tray plate (040) is provided with arc deep gouge (041), and described camera fixed mount (050) is installed in the arc deep gouge (041) of tray plate (040) by the circular arc in its outside.
6. camera micromatic setting according to claim 5, it is characterized in that, described camera micromatic setting comprises that also first regulates bolt (090), described first regulates bolt (090) passes the threaded hole on the 5th installing plate (080) and withstands camera fixed mount (050), can make camera fixed mount (050) rotate by regulating the described first adjusting bolt (090).
7. camera micromatic setting according to claim 5 is characterized in that, described camera micromatic setting also comprises two the 4th installing plates (070), the second adjusting bolt (091) and the 3rd adjusting bolt (092);
Described two the 4th installing plates (070) are parallel to described the 5th installing plate (080), and are vertically mounted on respectively on the second portion of two the 3rd installing plates (030), and described the 4th installing plate (070) is provided with a plurality of threaded holes;
Described second regulates bolt (091) passes the threaded hole on the 4th installing plate (070) and withstands the 5th installing plate (080), and the described the 3rd regulates bolt (092) passes the threaded hole of another piece the 4th installing plate (070) and withstand tray plate (040);
Can make tray plate (040) mobile in the rectangular deep gouge (031) of the second portion inboard of the 3rd installing plate (030) by regulating the described second adjusting bolt (091) and the 3rd adjusting bolt (092).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320078973 CN203117626U (en) | 2013-02-20 | 2013-02-20 | Camera fine-adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320078973 CN203117626U (en) | 2013-02-20 | 2013-02-20 | Camera fine-adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203117626U true CN203117626U (en) | 2013-08-07 |
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ID=48897956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320078973 Expired - Fee Related CN203117626U (en) | 2013-02-20 | 2013-02-20 | Camera fine-adjusting device |
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| Country | Link |
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| CN (1) | CN203117626U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216203A (en) * | 2014-09-15 | 2014-12-17 | 河南科技大学 | Safe adjustable lens protection device |
| CN106287137A (en) * | 2016-10-13 | 2017-01-04 | 江苏肯立科技股份有限公司 | A kind of multiple degrees of freedom The Cloud Terrace |
| CN106383426A (en) * | 2016-11-30 | 2017-02-08 | 东莞市天合机电开发有限公司 | Aperture device capable of adjusting position on automation device |
-
2013
- 2013-02-20 CN CN 201320078973 patent/CN203117626U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104216203A (en) * | 2014-09-15 | 2014-12-17 | 河南科技大学 | Safe adjustable lens protection device |
| CN106287137A (en) * | 2016-10-13 | 2017-01-04 | 江苏肯立科技股份有限公司 | A kind of multiple degrees of freedom The Cloud Terrace |
| CN106287137B (en) * | 2016-10-13 | 2019-01-15 | 江苏肯立科技股份有限公司 | A kind of multiple degrees of freedom holder |
| CN106383426A (en) * | 2016-11-30 | 2017-02-08 | 东莞市天合机电开发有限公司 | Aperture device capable of adjusting position on automation device |
| CN106383426B (en) * | 2016-11-30 | 2018-10-23 | 罗更荣 | The adjustable iris apparatus in position in a kind of automation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20210220 |