CN103529528A - Adjusting device and adjusting method thereof - Google Patents
Adjusting device and adjusting method thereof Download PDFInfo
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- CN103529528A CN103529528A CN201210236068.0A CN201210236068A CN103529528A CN 103529528 A CN103529528 A CN 103529528A CN 201210236068 A CN201210236068 A CN 201210236068A CN 103529528 A CN103529528 A CN 103529528A
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Abstract
Provided are an adjusting device and an adjusting method thereof which are suitable for adjusting a photosensitive assembly. The adjusting device comprises a first platform, a second platform, a third platform and a cover body. The first platform comprises at least three capacity slots. Each capacity slot is provided with a positioning module. Each positioning module is provided with a curved body and a positioning elastic component. The second platform is arranged on one side of the first platform and is provided with grooves corresponding to the curved bodies. Bearing parts of the second platform extend outwards. The third platform is arranged on the other side of the first platform and is electrically connected with a control module. The control module controls the third platform to move in the axial direction and enables the first platform and the second platform to move with the third platform at the same time. The cover body is arranged on one side of the second platform to suppress the photosensitive assembly, thereby enabling the photosensitive assembly to be flattened on the second platform. The bearing parts of the second platform are pushed by an external force, the second platform moves in the axial direction to carry out inclination adjustment of the photosensitive assembly, and the curved bodies keep contact with the grooves by means of the extension of the positioning elastic components.
Description
Technical field
The present invention relates to a kind of calibration apparatus, particularly a kind of several moveable platforms that utilizes, in conjunction with several locating modules, with adjust photosensory assembly to the angle of inclination of focal plane and with calibration apparatus and the adjusting process thereof of the distance of camera lens.
Background technology
Progress along with optics science and technology, with the brute force marketing of Ge great camera factory in recent years, modern records the drop of daily life mainly with camera, replaced in the past the record kenel with hand-written diary, and for the huge demand in response to this consumption market, how to reduce camera production cost and simplify production procedure, the primary problem of Cheng Liaoge great camera factory.
Before camera dispatches from the factory, must be through multiple tracks check and correction operation, wherein most important check and correction operation, no more than the adjustment of photosensory assembly and camera head optical axis.Photosensory assembly need be arranged on the optical axis of camera head, and the light-sensitive surface of photosensory assembly need overlap with the focal plane of camera head, so that camera head can blur-free imaging.If the light-sensitive surface of photosensory assembly does not overlap with the focal plane of camera head, when using camera head, can there is the situation of decoking in user, or situation about cannot focus.
The calibration apparatus of photosensory assembly utilizes adjusting module more now, the placement platform of pushing and pressing photosensory assembly, so that photosensory assembly is parallel with optical axis, but often in adjustment process, adjusting module easily makes photosensory assembly rotate, and then causes precisely adjustment.Therefore the calibration apparatus of design ideal how, can reach the effect of capable of regulating photosensory assembly and optical axis and relation, to solve the problem that can rotate of current calibration apparatus in adjustment process, has become the instant subject under discussion in the application of market.In view of this, the present inventor thinks and designs kind of a calibration apparatus, with the disappearance for prior art, improved, and then the enforcement utilization in enhancement industry.
Summary of the invention
Because the problem of above-mentioned prior art, a wherein object of the present invention is to provide a kind of calibration apparatus exactly, to solve at present, cannot prevent the problem that photosensory assembly rotates in adjustment process.
Another object of the present invention is to provide a kind of adjusting process exactly, for adjustment photosensory assembly, to solve at present, cannot prevent the problem that photosensory assembly rotates in adjustment process.
For achieving the above object, the present invention takes following technical scheme:
According to object of the present invention, a kind of calibration apparatus is proposed, it comprises: the first platform, the second platform, the 3rd platform and lid.The first platform has at least three tanks, and each tank has a locating module, and each locating module has curved body and location elastic component.The second platform is arranged at a side of the first platform, and corresponding each curved body has groove, and the second platform stretches out and holds support.The 3rd platform is arranged at the opposite side of the first platform, and is electrically connected control module, and control module is controlled the 3rd platform and carried out vertically displacement, and makes the first platform and the second platform with the 3rd platform, carry out displacement simultaneously.Lid is arranged at a side of the second platform, to suppress photosensory assembly, makes it smooth in the second platform.Wherein, external force pushes against the support of holding of the second platform, and the second platform carries out displacement vertically, and to carry out the tilt adjustments action of photosensory assembly, and by the extension of each location elastic component, each curved body and each groove keep in touch.
Wherein, calibration apparatus also can comprise adjustment part, has at least three work pawls, holds support, and then make the second platform carry out vertically displacement to push against respectively.
Wherein, between the first platform and the second platform, can be provided with several elasticity recovery parts, when the second platform carries out displacement vertically, can pass through described several elasticity recovery parts, so that the first platform can carry out axial displacement with the second platform, the second platform also can have several absorbing units, by described several absorbing units so that photosensory assembly is smooth in the second platform, and photosensory assembly can be positioned over the placement surface of the second platform, placement surface with hold holding to surface of support and be parallel to each other.
Wherein, lid can have several stitch, and the profile of the corresponding photosensory assemblies of described several stitch, is compressed on photosensory assembly equably, so that photosensory assembly is smooth in the second platform, and the spacing of each stitch can be between between the length and width value of three centimetres and photosensory assembly.
Wherein, calibration apparatus also can comprise sensing module, displacement with the displacement vertically of sensing the second platform, to produce displacement signal, control module is according to displacement signal, to control described the 3rd platform, along described, axially carry out reverse displacement, and then make described the first platform and described the second platform axially carry out reverse displacement along described.
According to a further object of the present invention, a kind of adjusting process is proposed, be applicable to adjustment photosensory assembly, it comprises: the first platform is provided, has at least three tanks; Locating module is set in each tank, and each locating module have curved body and location elastic component; The second platform is set in a side of the first platform, corresponding each curved body has groove, and the first platform stretches out and holds support; The 3rd platform is set in the opposite side of the first platform, and is electrically connected control module, control module is controlled the 3rd platform and is carried out vertically displacement, and makes the first platform and the second platform with the 3rd platform, carry out displacement simultaneously; Lid is set in a side of the second platform, to suppress photosensory assembly, makes it smooth in the second platform.When holding support while being pushed against, the second platform carries out displacement vertically, and by the extension of each location elastic component, each curved body and each groove keep in touch.
Wherein, adjusting process also can comprise the following step: by adjustment part, have at least three work pawls, support is held in pushing and pressing respectively, so that the second platform carries out displacement vertically.
Wherein, adjusting process also can comprise the following step: several elasticity recovery parts are set between the first platform and the second platform; When the second platform carries out displacement vertically, by described several elasticity recovery parts, so that the first platform carries out axial displacement with the second platform; Several absorbing units are set in the second platform, by described several absorbing units, so that photosensory assembly is smooth in the second platform, and photosensory assembly can be positioned over the placement surface of the second platform, placement surface with hold holding to surface of support and be parallel to each other.
Wherein, lid can have several stitch, and the profile of the corresponding photosensory assembly of described several stitch, is compressed on photosensory assembly equably, so that photosensory assembly is smooth in the second platform; The spacing of each stitch can be between between the length and width value of three centimetres and photosensory assembly.
Wherein, adjusting process also can comprise the following step: provide sensing module, with the displacement of sensing the second platform displacement vertically, to produce displacement signal; By control module, according to displacement signal, to control described the 3rd platform, along described, axially carry out reverse displacement, and then make described the first platform and described the second platform axially carry out reverse displacement along described.
The invention has the beneficial effects as follows: from the above, according to calibration apparatus of the present invention and adjusting process thereof, it can have one or more following advantage:
(1) this calibration apparatus and adjusting process thereof, utilize at least three group locating modules, so that photosensory assembly, in adjustment process, only carries out axial displacement, and do not rotate, to reach the effect of accurate adjustment.
(2) this calibration apparatus and adjusting process thereof, utilize control module and locating module, synchronously to adjust inclination angle, focal plane and the focal plane distance of photosensory assembly, can effectively promote by this efficiency of calibration apparatus.
Accompanying drawing explanation
Fig. 1 is the first schematic diagram of calibration apparatus of the present invention.
Fig. 2 is the second schematic diagram of calibration apparatus of the present invention.
Fig. 3 is the first schematic diagram of the first embodiment of calibration apparatus of the present invention.
Fig. 4 is the second schematic diagram of the first embodiment of calibration apparatus of the present invention.
Fig. 5 is the 3rd schematic diagram of the first embodiment of calibration apparatus of the present invention.
Fig. 6 is the first schematic diagram of the second embodiment of calibration apparatus of the present invention.
Fig. 7 is the second schematic diagram of the second embodiment of calibration apparatus of the present invention.
Fig. 8 is the process flow diagram of adjusting process of the present invention.
Drawing reference numeral: 1: calibration apparatus; 10: photosensory assembly; 11: the first platforms; 111: tank; 112: locating module; 1121: curved body; 1122: location elastic component; 12: the second platforms; 121: groove; 122: hold support; 1221: hold to face; 123: holding plane; 124: absorbing unit; 13: the three platforms; 14: control module; 15: lid; 151: stitch; 16: adjustment part; 161: work pawl; 17: elasticity recovery part; 18: sensing module; 19: housing.
Embodiment
The effect that for the benefit of your auditor understands technical characterictic of the present invention, content and advantage and can reach, hereby the present invention is coordinated to accompanying drawing, and be described in detail as follows with the expression-form of embodiment, and wherein used graphic, its purport is only the use of signal and aid illustration book, may not be the true ratio after the invention process and precisely configuration, thus should not understand with regard to appended graphic ratio and configuration relation, the interest field of limitation the present invention in reality enforcement, close first chat bright.
See also Fig. 1 and Fig. 2.Fig. 1 is the first schematic diagram of calibration apparatus of the present invention; Fig. 2 is the second schematic diagram of calibration apparatus of the present invention.As shown in the figure, calibration apparatus 1 comprises: the first platform 11, the second platform 12, the 3rd platform 13, control module 14 and lid 15.The first platform 11 has at least three tanks 111, and each tank 111 has locating module 112, and each locating module 112 has curved body 1121 and location elastic component 1122.Wherein, locating module 112 can be ball bearing linking springs.The second platform 12 is arranged at a side of the first platform 11, and corresponding each curved body 1121 has groove 121, and the second platform 12 stretches out and holds support 122.The 3rd platform 13 is arranged at the opposite side of the first platform 11, and is electrically connected control module 14, and control module 14 is controlled the 3rd platform 13 and carried out vertically displacement, and makes the first platform 11 and the second platform 12 with the 3rd platform 13, carry out displacement simultaneously.Lid 15 is arranged at a side of the second platform 12, to suppress photosensory assembly 10, makes it smooth in the second platform 12.When holding support 122 by pushing and pressing, the second platform 12 carries out displacement vertically, and by the extension of each location elastic component 1122, each curved body 1121 keeps in touch with each groove 121.
In other words, photosensory assembly 10 is positioned over the second platform 12, when wanting adjustment photosensory assembly 10 with pitch angle to focal plane, can hold support 122 by what push against the second platform 12, so that photosensory assembly 10 is adjusted to desired position; And be in course of adjustment, the second platform 12 is gradually away from the first platform 11, by locating module 112 each location elastic component 1122 extension, so that each curved body 1121 keeps in touch with the groove 121 of the second platform 12 at any time, and then can make the second platform 12 displacement vertically time, rotation that can occurred level direction.
See also Fig. 3 to Fig. 5.Fig. 3 is the first schematic diagram of the first embodiment of calibration apparatus of the present invention; Fig. 4 is the second schematic diagram of the first embodiment of calibration apparatus of the present invention; Fig. 5 is the 3rd schematic diagram of the first embodiment of calibration apparatus of the present invention.As shown in the figure, calibration apparatus 1 comprises: the first platform 11, the second platform 12, the 3rd platform 13, control module 14, lid 15, adjustment part 16 and four elasticity recovery parts 17.The first platform 11 has three tanks 111, in each tank 111, is provided with locating module 112, and each locating module 112 is comprised of curved body 1121 and location elastic component 1122.Wherein, locating module 112 can be the ball bearing in conjunction with spring in actual applications.The second platform 12 is arranged at a side of the first platform 11, and corresponding each curved body 1121 has groove 121.The first platform 11 and 12, the second platform are provided with four returning springs 17.Each curved body 1121 can be sphere or cambered surface, can be designed depending on actual demand.Photosensory assembly 10 is positioned over the holding plane 123 of the second platform 12, and the corresponding holding plane 123 of the second platform 12, is provided with several absorbing units 124, by the mode of absorption, so that photosensory assembly 10 is smooth in holding plane 123.Wherein, holding plane 123 with hold holding to face 1221 of support 122 and be parallel to each other.Photosensory assembly 10 can be Charged Coupled Device (Charge-coupled device, CCD) or complementary metal-oxide layer-semiconductor (Complementary Metal-Oxide-Semiconductor, CMOS).The second platform 12 also extends outward and holds support 122.The 3rd platform 13 is arranged at the opposite side of the first platform 11, and is electrically connected control module 14.Lid 15 has several stitch 151, and the profile of the corresponding photosensory assembly 10 of described several stitch 151, suppresses equably on photosensory assembly 10, so that photosensory assembly 10 is smooth in the holding plane 123 of the second platform 12.Wherein, the spacing of each stitch 151 can be between the length and width value of photosensory assembly 10 between 3 centimetres.Adjustment part 16 has four work pawls 161, and what each pawl 161 of working was supported respectively the second platform 12 holds support 122, so that the second platform 12 carries out displacement vertically.Wherein, adjustment part 16 can utilize helicitic texture maybe can utilize gear module, to drive respectively pawl 161 starts of respectively working, take in this embodiment helicitic texture as demonstration aspect, and practical application is not limit for this reason.
When photosensory assembly 10 is positioned over the holding plane 123 of the second platform 12, photosensory assembly 10 may have angle of inclination with axis (being represented by dotted lines in graphic), now can be by the pawl 161 of respectively working of adjustment part 16, what push against respectively the second platform 12 holds support 122, to adjust the angle of inclination of photosensory assemblies 10 and axis by the second platform 12.Again, because holding plane 123 is parallel to each other with holding to face 1221, therefore, can be held to face 1221 to adjust the pitch angle of photosensory assembly 10 and axis by pushing and pressing.In addition, when carrying out in tilt adjustments process, by locating module 112, can make the second platform 12 only carry out axial displacement, and not produce axial-rotation.
In detail, when photosensory assembly 10 is positioned over the holding plane 123 of the second platform 12, may becomes pitch angle with axis, and for photosensory assembly 10 is accurately installed in camera head, must make the light-sensitive surface of photosensory assembly 10 vertical with axis.Because the holding to face 1221 and holding plane 123 of support 122 of holding of the second platform 12 is parallel to each other, thus can hold support 122 by pushing and pressing, to reach the object of adjustment photosensory assembly 10.When holding support 122 by pushing and pressing, may there is axial displacement, rotation in the second platform 12 or both occur simultaneously, and rotate for avoiding, can pass through the curved body 1121 of locating module 112 and the mutual start of the groove of the second platform 12 121, so that the second platform 12 is only done axial displacement and do not rotated.When the second platform 12 carries out axial displacement, can pass through several returning springs 17, make the first platform 11 carry out displacement with the second platform 12, so that the first platform 11 and the second platform 12 keep a determining deviation, and then avoid because of the excessive damage that causes locating module 112 of two platform spacing simultaneously.In addition, can utilize control module 14 to control the 3rd platform 13, to adjust photosensory assembly 10 to the default focal plane of calibration apparatus 1.
See also Fig. 6 and Fig. 7.Fig. 6 is the first schematic diagram of the second embodiment of calibration apparatus of the present invention; Fig. 7 is the second schematic diagram of the second embodiment of calibration apparatus of the present invention.As shown in the figure, calibration apparatus 1 comprises: the first platform 11, the second platform 12, the 3rd platform 13, control module 14, lid 15, adjustment part 16, several elasticity recovery parts 17, sensing module 18 and housing 19.The first platform 11 has three tanks 111, and each tank 111 is provided with locating module 112, and each locating module 112 comprises curved body 1121 and location elastic component 1122.The second platform 12 is arranged at a side of the first platform 11, and corresponding each curved body 1121 has three grooves 121.Wherein, the first platform 11 and 12, the second platform are provided with several elasticity recovery parts 17.The second platform 12 also extends outward and holds support 122.Photosensory assembly 10 is positioned over the holding plane 123 of the second platform 12, and by several absorbing units 124 in the second platform 12, with smooth in holding plane 123.The 3rd platform 13 is arranged at the opposite side of the first platform 11, and is electrically connected control module 14.Lid 15, by several stitch 151, is suppressed photosensory assembly 10 in the second platform 12.Wherein, lid 15 can be flip in actual applications, and 151 corresponding photosensory assemblies 10 of several stitch are arranged at the upper cover of flip.Adjustment part 16 has four work pawls 161, holds support 122, so that the second platform 12 carries out displacement along axis by each work pawl 161 pushing and pressing.The displacement of 18 pairs of the second platforms 12 of sensing module carries out sensing, to produce displacement signal, is sent to control module 14.
Specifically, photosensory assembly 10 is positioned over to the holding plane 123 of the second platform 12, photosensory assembly 10 may have pitch angle with axis (optical axis of camera head), and for being arranged in camera head of making that photosensory assembly 10 can be correct, therefore the light-sensitive surface of photosensory assembly 10 need be calibrated for vertical with optical axis.Now can utilize the pawl 161 of respectively working of adjustment part 16, what push against the second platform 12 holds support 122, so that light-sensitive surface is vertical with optical axis.In pushing and pressing process, the extension of the location elastic component 1122 by locating module 112, keeps in touch at any time curved body 1121, and then makes the first platform 11 and the second platform 12 in adjustment process with the groove 121 of the second platform 12, only carry out vertically displacement, and do not rotate.In addition, it is worth mentioning that, calibration apparatus 1 is (when the second platform 12 is not pushed against) when original state, the second platform 12 is smooth in a side of the first platform 11, in other words, calibration apparatus 1 is when original state, 12, the first platform 11 and the second platform gapless, and in carrying out adjustment process, after the second platform 12 is pushed against, gradually away from the first platform 11, now can pass through four returning springs 17, make the first platform 11 with the second platform 12 displacements, to avoid locating module 112 in adjustment process, because the excesssive gap of the first platform 11 and the second platform 12 causes damage.In adjustment process, sensing module 18 is the displacement of sensing the second platform 12 at any time, to produce displacement signal, and is sent to control module 14.Wherein, in actual applications, can utilize Photoinduction type distance measuring module, to measure the distance of the second platform 12 and fixed roof, use and can measure the actual displacement amount of knowing the second platform 12 by inference.After photosensory assembly 10 adjustment complete, can utilize control module 14, according to displacement signal, original position is fallen back in the 3rd platform 13; Can be maybe in adjustment process, for avoiding the first platform 11 and the second platform 12 to carry out vertically too much displacement, and cause cannot adjustment problem, can make control module 14 receive and interpretation displacement signal, when displacement arrives critical value, 14 of control modules are controlled the 3rd platform 13 and are carried out reverse displacement, to drive the first platform 11 and the second platform 12 to be reversed axial displacement simultaneously.
Refer to Fig. 8, its process flow diagram that is adjusting process of the present invention.Adjusting process is applicable to calibration apparatus, and with adjustment photosensory assembly, it comprises the following step:
Step S81, provides the first platform, has at least three tanks;
Step S82, arranges locating module in each tank, and each locating module has curved body and location elastic component;
Step S83, arranges the second platform in a side of the first platform, and corresponding each curved body has groove, and the first platform stretches out and holds support;
Step S84, arranges the 3rd platform in the opposite side of the first platform, and is electrically connected control module, and control module is controlled the 3rd platform and carried out vertically displacement, and makes the first platform and the second platform with the 3rd platform, carry out displacement simultaneously;
Step S85, arranges lid in a side of the second platform, to suppress photosensory assembly, makes it smooth in the second platform;
Step S86, when holding support while being pushed against, the second platform carries out displacement vertically, and by the extension of each location elastic component, each curved body and each groove keep in touch.
The detailed description of the adjusting process of the present embodiment is to narrate calibration apparatus of the present invention above similar, in this case just no longer narration of schematic illustration.
The foregoing is only illustrative, but not be restricted person.Anyly do not depart from spirit of the present invention and category, and the equivalent modifications that it is carried out or change all should be contained in appending claims.
Claims (10)
1. a calibration apparatus, is characterized in that, is applicable to adjustment photosensory assembly, and it comprises:
The first platform, has at least three tanks, and described in each, tank has locating module, and described in each, locating module has curved body and location elastic component;
The second platform, is arranged at a side of described the first platform, corresponding described in each curved body there is groove, and described the second platform stretches out and holds support;
The 3rd platform, is arranged at the opposite side of described the first platform, and is electrically connected control module, and described control module is controlled described the 3rd platform and carried out vertically displacement, and makes described the first platform and described the second platform with described the 3rd platform, carry out displacement simultaneously; And
Lid, is arranged at a side of described the second platform, to suppress described photosensory assembly, makes it smooth in described the second platform;
Wherein, external force push against described the second platform described in hold support, described the second platform axially carries out displacement along described, to carry out the tilt adjustments action of described photosensory assembly, and by locating the extension of elastic component described in each, described in each curved body and described in each groove keep in touch.
2. calibration apparatus according to claim 1, is characterized in that, described calibration apparatus also comprises adjustment part, has at least three work pawls, holds support, and then make described the second platform axially carry out displacement along described described in pushing against respectively.
3. calibration apparatus according to claim 1, it is characterized in that, between described the first platform and described the second platform, be provided with several elasticity recovery parts, when described the second platform is along described while axially carrying out displacement, by described several elasticity recovery parts, so that described the first platform axially carries out displacement with described the second platform along described, described the second platform also has several absorbing units, by described several absorbing units so that described photosensory assembly is smooth in described the second platform, and described photosensory assembly is positioned over the placement surface of described the second platform, described placement surface with described in hold holding to surface of support and be parallel to each other.
4. calibration apparatus according to claim 1, it is characterized in that, described lid has several stitch, and the profile of the corresponding described photosensory assembly of described several stitch, be compressed on equably on described photosensory assembly, so that described photosensory assembly is smooth in described the second platform, and described in each spacing of stitch between between the length and width value of three centimetres and described photosensory assembly.
5. calibration apparatus according to claim 1, it is characterized in that, described calibration apparatus also comprises sensing module, with the second platform described in sensing along the described displacement that axially carries out displacement, to produce displacement signal, described control module, according to described displacement signal, is axially carried out reverse displacement to control described the 3rd platform along described, and then makes described the first platform and described the second platform axially carry out reverse displacement along described.
6. an adjusting process, is characterized in that, is applicable to adjustment photosensory assembly, and it comprises:
The first platform is provided, there are at least three tanks;
Locating module is set in tank described in each, and described in each, locating module have curved body and location elastic component;
The second platform is set in a side of described the first platform, corresponding described in each curved body there is groove, and described the first platform stretches out and holds support;
The 3rd platform is set in the opposite side of described the first platform, and is electrically connected control module, described control module is controlled described the 3rd platform and is carried out vertically displacement, and makes described the first platform and described the second platform with described the 3rd platform, carry out displacement simultaneously;
Lid is set in a side of described the second platform, to suppress described photosensory assembly, makes it smooth in described the second platform; And
Described in pushing against by external force, hold support, make described the second platform axially carry out displacement along described, and by locating the extension of elastic component described in each, described in each curved body and described in each groove keep in touch.
7. adjusting process according to claim 6, is characterized in that, also comprises the following step:
By adjustment part, there are at least three work pawls, described in pushing and pressing, hold support respectively, so that described the second platform axially carries out displacement along described.
8. adjusting process according to claim 6, is characterized in that, also comprises the following step:
Several elasticity recovery parts are set between described the first platform and described the second platform;
By the extension of described several elasticity recovery parts, so that described the first platform axially carries out displacement with described the second platform along described; And
Several absorbing units are set in described the second platform, by described several absorbing units so that described photosensory assembly is smooth in described the second platform, and described photosensory assembly is positioned over the placement surface of described the second platform, described placement surface with described in hold holding to surface of support and be parallel to each other.
9. adjusting process according to claim 6, it is characterized in that, described lid has several stitch, and the profile of the corresponding described photosensory assembly of described several stitch, be compressed on equably on described photosensory assembly, so that described photosensory assembly is smooth in described the second platform, and described in each spacing of stitch between between the length and width value of three centimetres and described photosensory assembly.
10. adjusting process according to claim 6, is characterized in that, also comprises the following step:
Sensing module is provided, with the second platform described in sensing along the displacement of described axial displacement, to produce displacement signal; And
By described control module, according to described displacement signal, described control module, according to described displacement signal, is axially carried out reverse displacement to control described the 3rd platform along described, and then makes described the first platform and described the second platform axially carry out reverse displacement along described.
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| CN201210236068.0A CN103529528B (en) | 2012-07-06 | 2012-07-06 | Calibration apparatus and adjusting process thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105915770A (en) * | 2016-04-19 | 2016-08-31 | 苏州佳世达光电有限公司 | Image acquisition device |
| CN106338841A (en) * | 2016-10-20 | 2017-01-18 | 深圳市立品光电有限公司 | Method and apparatus for calibrating optical axis of optical lens of photographic module group |
| CN106454095A (en) * | 2016-10-21 | 2017-02-22 | 上海与德信息技术有限公司 | Photographing method and device |
| CN106680960A (en) * | 2017-03-31 | 2017-05-17 | 中国科学院长春光学精密机械与物理研究所 | Shock-free positioning apparatus for mounting optical element |
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| DE10026541A1 (en) * | 2000-05-27 | 2001-11-29 | Zeiss Carl | Device for the precise positioning of a component, in particular an optical component |
| CN1808199A (en) * | 2005-01-20 | 2006-07-26 | 亚洲光学股份有限公司 | Laser light-emitting assembly and adjusting device for laser light-emitting assembly |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10026541A1 (en) * | 2000-05-27 | 2001-11-29 | Zeiss Carl | Device for the precise positioning of a component, in particular an optical component |
| CN1808199A (en) * | 2005-01-20 | 2006-07-26 | 亚洲光学股份有限公司 | Laser light-emitting assembly and adjusting device for laser light-emitting assembly |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105915770A (en) * | 2016-04-19 | 2016-08-31 | 苏州佳世达光电有限公司 | Image acquisition device |
| CN105915770B (en) * | 2016-04-19 | 2019-05-24 | 苏州佳世达光电有限公司 | Image capture unit |
| CN106338841A (en) * | 2016-10-20 | 2017-01-18 | 深圳市立品光电有限公司 | Method and apparatus for calibrating optical axis of optical lens of photographic module group |
| CN106454095A (en) * | 2016-10-21 | 2017-02-22 | 上海与德信息技术有限公司 | Photographing method and device |
| CN106680960A (en) * | 2017-03-31 | 2017-05-17 | 中国科学院长春光学精密机械与物理研究所 | Shock-free positioning apparatus for mounting optical element |
| CN106680960B (en) * | 2017-03-31 | 2019-06-11 | 中国科学院长春光学精密机械与物理研究所 | Optical element is installed without im-pact location device |
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| CN103529528B (en) | 2016-01-06 |
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