CN203732791U - Twin-lens focusing automation adjustment equipment - Google Patents
Twin-lens focusing automation adjustment equipment Download PDFInfo
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- CN203732791U CN203732791U CN201420050911.0U CN201420050911U CN203732791U CN 203732791 U CN203732791 U CN 203732791U CN 201420050911 U CN201420050911 U CN 201420050911U CN 203732791 U CN203732791 U CN 203732791U
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- lens
- twin
- adjustment equipment
- fixed
- automatic adjustment
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- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000011148 porous material Substances 0.000 claims description 6
- 230000013011 mating Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003384 imaging method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010205 computational analysis Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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Abstract
The utility model discloses twin-lens focusing automation adjustment equipment. A second rotating platform can rotate about an x axis and be positioned on a first rotating platform. A third rotating platform can rotate about a y axis and be positioned on the second rotating platform. A first lens positioning device is fixed to the third rotating platform. A second lens positioning device is fixed to an avoiding device. The avoiding device can drive the second lens positioning device to move to a designated position. Positioning mechanisms which can fix the lenses form on the first and second lens positioning devices. First, second and third rotation driving devices drive the first, second and third rotating platforms to rotate respectively. An avoiding driving device drives the avoiding device to move. A reference cursor is fixed above the first and second lens positioning devices. The lenses on the first and second lens positioning devices can be used to shoot the reference cursor and transmit to a controller. The controller controls motion of the first, second and third rotation driving devices and the avoiding driving device. By using the equipment of the utility model, overlapping of focal lengths of the two lenses can be automatically adjusted and a 3D shooting effect is guaranteed.
Description
Technical field
The utility model relates to a kind of automation equipment, particularly a kind of twin-lens focusing automatic adjustment equipment.
Background technology
In consumer digital electronic goods, it is the trend of following exhibition that twin-lens 3D takes, when yet twin-lens is arranged on digital electronic goods, need to regulate the focal length of two camera lenses, guarantee the consistent guarantee shooting effect of focal length of two camera lenses, twin-lens focusing at present all adopts manual manpower operation's mode: be to calculate and handwork method by manpower vision, cannot guarantee that lens focusing quality and efficiency are very low, human cost is high, and has the hidden danger of quality.
Utility model content
In order to overcome above-mentioned defect, the utility model provides a kind of twin-lens focusing automatic adjustment equipment, this twin-lens focusing automatic adjustment equipment can be adjusted the focal length of camera lens automatically, realizes two lens focusings overlapping, and has improved work efficiency and product quality.
The utility model for the technical scheme that solves its technical matters and adopt is: a kind of twin-lens focusing automatic adjustment equipment, comprises base, first, two lens locators, first, two, three rotating driving devices, first, two, three universal stages, avoiding device, dodge drive unit, benchmark cursor and controller, establish three orthogonal directions and be respectively x, y, z direction of principal axis, described the first universal stage can be around Z-direction rotational positioning on base, the second universal stage can be positioned on the first universal stage around the rotation of x direction of principal axis, the 3rd universal stage can be positioned on the second universal stage around the rotation of y direction of principal axis, the first lens locator is fixed positioned on the 3rd universal stage, the second lens locator is fixed positioned on avoiding device, and avoiding device can drive the second lens locator to move to assigned address, first, on two lens locators, be formed with respectively can stationary positioned camera lens detent mechanism, first, two, three rotating driving devices drive respectively first, two, three universal stage rotations, dodge drive unit and drive avoiding device to move, and benchmark cursor is fixed positioned in first, two lens locator tops, first, camera lens on two lens locators can be taken respectively benchmark cursor and be messaging in controller, and controller controls first, two, three rotating driving devices and dodge drive unit action.
As further improvement of the utility model, described benchmark cursor is marked in backlight, and backlight is fixedly installed in first and second lens locator top.
As further improvement of the utility model, described first, second and third rotating driving device is motor.
As further improvement of the utility model, the detent mechanism on first and second lens locator comprises the locating slot mating with camera lens profile, and described locating slot is formed with some pores on bottom surface, and this pore is communicated with vacuum generating device.
As further improvement of the utility model, avoiding device longitudinally can slide and be positioned on base.
As further improvement of the utility model, also comprise guide pillar, adjusting mechanism and first and second fixed head, described the first fixed head can slide and be positioned on base along X-direction, the second fixed head can slide and be positioned on the first fixed head along Y direction, two adjusting mechanisms can drive respectively first and second fixed head running fix, guide pillar is fixed on the second fixed head, and avoiding device circumferencial direction braking roll is to being located on guide pillar by slip cap.
As further improvement of the utility model, on described guide pillar, be also arranged with elastic component, the axial two ends of elastic component are tight against respectively the second fixed head and crane.
As further improvement of the utility model, described in to dodge drive unit be cylinder.
The beneficial effects of the utility model are: the utility model is by first, camera lens on two lens locators carries out imaging to benchmark cursor, controller show that to imaging results analysis two lens focus are poor, then control first, two, three rotating driving device actions, the focal length of realizing two camera lenses along the rotary fine adjustment of three mutually perpendicular directions by a camera lens is overlapping, guarantee 3D shooting effect, its focusing adjustment adopts robotization to control, without manually, regulate the speed fast, positional precision is accurate, the fixing vacuum suction mode that adopts of camera lens, clean fixed form can be provided, do not affect the visual field of camera lens, the shooting quality that is more conducive to camera lens improves.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is vertical view of the present utility model;
Fig. 3 is right view of the present utility model;
Fig. 4 is stereographic map of the present utility model;
Fig. 5 is use constitutional diagram of the present utility model.
Embodiment
Embodiment: a kind of twin-lens focusing automatic adjustment equipment, comprises base 10, first, two lens locators 7, 8, first, two, three rotating driving devices 2, 4, 6, first, two, three universal stages 1, 3, 5, avoiding device 9, dodge drive unit 11, benchmark cursor and controller, establish three orthogonal directions and be respectively x, y, z direction of principal axis, described the first universal stage can be around Z-direction rotational positioning on base 10, the second universal stage can be positioned on the first universal stage around the rotation of x direction of principal axis, the 3rd universal stage can be positioned on the second universal stage around the rotation of y direction of principal axis, the first lens locator is fixed positioned on the 3rd universal stage, the second lens locator is fixed positioned on avoiding device 9, and avoiding device 9 can drive the second lens locator to move to assigned address, first, two lens locators 7, on 8, be formed with respectively can stationary positioned camera lens detent mechanism, first, two, three rotating driving devices 2, 4, 6 drive respectively first, two, three universal stages 1, 3, 5 rotations, dodge drive unit 11 and drive avoiding device 9 to move, and benchmark cursor is fixed positioned in first, two lens locators 7, 8 tops, first, two lens locators 7, camera lens on 8 can be taken respectively benchmark cursor and be messaging in controller, and controller controls first, two, three rotating driving devices 2, 4, 6 and dodge drive unit 11 action.
During work, a camera lens is fixedly mounted on the first lens locator, then dodging drive unit 11 drives avoiding device 9 to move to assigned address towards the first lens locator direction, then another camera lens is fixedly mounted on the second lens locator, displacement by avoiding device 9 has realized on the first lens locator dodging of camera lens peripheral bracket on camera lens and the second lens locator, then first, two lens locators 7, camera lens on 8 is taken imaging and image information is passed to controller benchmark cursor respectively, controller draws first through computational analysis, two lens locators 7, lens focus offset deviation on 8 is apart from data, then controller controls first, two, three rotating driving devices 2, 4, 6 actions, make first, two lens locators 7, lens focus re-posted on 8 together, so just completed fast the same Focussing of an arrangement of mirrors head, next only two camera lenses need to be fixed together, usual manner is bonded at the first camera lens of surely throwing on locating device on the support of camera lens on the second lens locator by the mode of a glue.
Described benchmark cursor is marked in backlight 12, and backlight 12 is fixedly installed in first and second lens locator 7,8 tops, is convenient to install location and reference light target shooting identification.
Described first, second and third rotating driving device 2,4,6 is motor, uses high-accuracy motor to drive, and can realize mobile adjustment the among a small circle of camera lens quick high accuracy, certainly except motor can also adopt other rotating driving devices such as rotary cylinder, realizes.
Detent mechanism on first and second lens locator 7,8 comprises the locating slot mating with camera lens profile, described locating slot is formed with some pores on bottom surface, this pore is communicated with vacuum generating device, camera lens adopts the mode of vacuum suction to be fixed on first and second lens locator 7,8, it can judge camera lens stationary state by vacuum pressure size, and can not cause damage to camera lens surface, can also provide clean fixed form not affect the visual field of camera lens.
Described avoiding device 9 longitudinally can slide and be positioned on base 10, and the mode by lifting the second lens locator realizes on it dodging of camera lens on camera lens periphery part and the first lens locator, and move mode is simple, is convenient to realize.
Also comprise guide pillar 13, adjusting mechanism 14 and first, two fixed heads 15, 16, described the first fixed head can slide and be positioned on base 10 along X-direction, the second fixed head can slide and be positioned on the first fixed head along Y direction, two adjusting mechanisms 14 can drive first respectively, two fixed heads 15, 16 running fixes, guide pillar 13 is fixed on the second fixed head, avoiding device 9 circumferencial direction braking rolls are to being located on guide pillar 13 by slip cap, adopt punching press grinding tool mould bases mode to realize vertically moving of the second lens locator, realized and stablized high-precision lifting moving, by adjusting mechanism 14, realized the second lens locator along x direction of principal axis and the axial fine setting of y, guarantee that two camera lens mutual alignment relations are accurate, can adapt to the position adjustment of different twin-lenss on different digital electronic goods simultaneously.
On described guide pillar 13, be also arranged with elastic component 17, the axial two ends of elastic component 17 are tight against respectively the second fixed head and crane.
The described drive unit 11 of dodging is for cylinder.
Claims (8)
1. a twin-lens focusing automatic adjustment equipment, is characterized in that: comprise base (10), first, two lens locators (7, 8), first, two, three rotating driving devices (2, 4, 6), first, two, three universal stages (1, 3, 5), avoiding device (9), dodge drive unit (11), benchmark cursor and controller, establish three orthogonal directions and be respectively x, y, z direction of principal axis, described the first universal stage can be around Z-direction rotational positioning on base (10), the second universal stage can be positioned on the first universal stage around the rotation of x direction of principal axis, the 3rd universal stage can be positioned on the second universal stage around the rotation of y direction of principal axis, the first lens locator is fixed positioned on the 3rd universal stage, it is upper that the second lens locator is fixed positioned in avoiding device (9), and avoiding device (9) can drive the second lens locator to move to assigned address, first, two lens locators (7, 8) on, be formed with respectively can stationary positioned camera lens detent mechanism, first, two, three rotating driving devices (2, 4, 6) drive respectively first, two, three universal stages (1, 3, 5) rotation, dodges drive unit (11) and drives avoiding device (9) mobile, and benchmark cursor is fixed positioned in first, two lens locators (7, 8) top, first, two lens locators (7, 8) camera lens on can be taken respectively benchmark cursor and be messaging in controller, and controller controls first, two, three rotating driving devices (2, 4, 6) and dodge drive unit (11) action.
2. twin-lens focusing automatic adjustment equipment according to claim 1, is characterized in that: it is upper that described benchmark cursor is marked on backlight (12), and backlight (12) is fixedly installed in first and second lens locator (7,8) top.
3. twin-lens focusing automatic adjustment equipment according to claim 1, is characterized in that: described first, second and third rotating driving device (2,4,6) is motor.
4. twin-lens according to claim 1 focusing automatic adjustment equipment, it is characterized in that: the detent mechanism on first and second lens locator (7,8) comprises the locating slot mating with camera lens profile, described locating slot is formed with some pores on bottom surface, and this pore is communicated with vacuum generating device.
5. twin-lens focusing automatic adjustment equipment according to claim 1, is characterized in that: avoiding device (9) longitudinally can slide and be positioned on base (10).
6. twin-lens according to claim 1 focusing automatic adjustment equipment, it is characterized in that: also comprise guide pillar (13), adjusting mechanism (14) and first, two fixed heads (15, 16), described the first fixed head can slide and be positioned on base (10) along X-direction, the second fixed head can slide and be positioned on the first fixed head along Y direction, two adjusting mechanisms (14) can drive first respectively, two fixed heads (15, 16) running fix, guide pillar (13) is fixed on the second fixed head, avoiding device (9) circumferencial direction braking roll is to being located on guide pillar (13) by slip cap.
7. twin-lens focusing automatic adjustment equipment according to claim 6, is characterized in that: on described guide pillar (13), be also arranged with elastic component (17), elastic component (17) is axially tight against respectively the second fixed head and crane in two ends.
8. twin-lens according to claim 6 focusing automatic adjustment equipment, is characterized in that: described in to dodge drive unit (11) be cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050911.0U CN203732791U (en) | 2014-01-26 | 2014-01-26 | Twin-lens focusing automation adjustment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420050911.0U CN203732791U (en) | 2014-01-26 | 2014-01-26 | Twin-lens focusing automation adjustment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203732791U true CN203732791U (en) | 2014-07-23 |
Family
ID=51202853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420050911.0U Expired - Fee Related CN203732791U (en) | 2014-01-26 | 2014-01-26 | Twin-lens focusing automation adjustment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203732791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808310A (en) * | 2014-01-26 | 2015-07-29 | 昆山富利瑞电子科技有限公司 | Double-lens focusing automatic adjusting device |
| CN110888284A (en) * | 2019-11-12 | 2020-03-17 | 武汉联一合立技术有限公司 | Focus point movement adjustment device |
-
2014
- 2014-01-26 CN CN201420050911.0U patent/CN203732791U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104808310A (en) * | 2014-01-26 | 2015-07-29 | 昆山富利瑞电子科技有限公司 | Double-lens focusing automatic adjusting device |
| CN104808310B (en) * | 2014-01-26 | 2017-01-25 | 昆山富利瑞电子科技有限公司 | Double-lens focusing automatic adjusting device |
| CN110888284A (en) * | 2019-11-12 | 2020-03-17 | 武汉联一合立技术有限公司 | Focus point movement adjustment device |
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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: 20140723 Termination date: 20170126 |