CN105812638B - Camera module PDAF multistation test burning integration board - Google Patents
Camera module PDAF multistation test burning integration board Download PDFInfo
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- CN105812638B CN105812638B CN201610318330.4A CN201610318330A CN105812638B CN 105812638 B CN105812638 B CN 105812638B CN 201610318330 A CN201610318330 A CN 201610318330A CN 105812638 B CN105812638 B CN 105812638B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B43/00—Testing correct operation of photographic apparatus or parts thereof
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/24—Arrangements for testing
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Pinball Game Machines (AREA)
Abstract
The invention discloses a kind of camera module PDAF multistation test burning integration boards, one or two rotary table including operating platform, on operating platform, driving rotary table positive and negative rotation and the driving source positioned, the light source mechanism A and the light source mechanism B and light source mechanism C that can be moved forward and backward set on operating platform rear side that can be moved forward and backward set on operating platform left or right side under operating platform；Four test positions are circumferentially laid on rotary table, each test position is equipped with testing host mechanism and drives testing host mechanism and drive the product reversing machine structure for the camera module flip vertical to be measured installed thereon.The configuration of the present invention is simple, it is easy to adjust, it can be achieved that 1 people, 4 station, 8 stations or 16 station operations, efficiently save manpower and hardware cost to reach.
Description
Technical field
The present invention relates to a kind of camera module detection devices, are specifically related to a kind of camera module PDAF multistation survey
Try burning integration board.
Background technique
The focusing of PDAF phase, its full name are Phase Detection Auto Focus, and literal meaning is exactly " phase inspection
Survey auto-focusing ".Its principle is that some masking pixels are reserved on photosensitive element, is specifically used to carry out phase-detection,
The deviant of focusing is determined by the distance between pixel and its variation etc. to realize that accurate focusing, phase focusing do not need
Find focus point by the adjustment of the front and back of microscope group, but focus operation at the beginning when just pass through the signal of phase-detection
Judge that the position of current focus point is forward or rearward, and information of focusing accurately told to the drive module of camera lens, directly
It connects and microscope group is pushed into accurate focal position.Its advantage is that: it only needs to calculate once just to complete focusing, focusing speed is exceedingly fast, and
And reduce processor computation burden.With the promotion of the level of consumption, the requirement consumed to mobile phone camera module group is higher and higher,
The advantages of image sharpness resolution requirement is high, and phase focusing has clearly, that is, focusing speed is quite fast, focusing
It is high-efficient.Therefore, the focusing of PDAF phase starts to be applied on smart phone.Therefore, very necessary to be directed to mobile phone camera module group
PDAF test burning hardware environment improved, with reach save manpower, board cost, the larger shortening production period,
Promote the purpose of the consistency of camera module and the performance of various aspects.
Summary of the invention
In order to solve the above-mentioned technical problem, the present invention proposes a kind of camera module PDAF multistation test burning integration
Board, structure is simple, easy to adjust, it can be achieved that 1 people, 4 station, 8 stations or 16 station operations, efficiently save manpower to reach
And hardware cost.
The technical scheme of the present invention is realized as follows:
A kind of camera module PDAF multistation test burning integration board, including operating platform, be set to the operation
One or two rotary table on platform drives the rotary table positive and negative rotation under the operating platform and positions
Driving source, the light source mechanism A that can be moved forward and backward set on the operating platform left or right side and light source mechanism B and be set to described
The light source mechanism C that can be moved forward and backward on rear side of operating platform；Four test positions are circumferentially laid on the rotary table, each
Test position is equipped with testing host mechanism and drives the testing host mechanism and drive the camera module to be measured installed thereon
The product reversing machine structure of flip vertical.
Further, the testing host mechanism includes pedestal, one or two being installed on pedestal test master
Plate and localization tool, camera module to be measured are positioned on the localization tool, and corresponding testing host electrical connection；Institute
Stating product reversing machine structure includes spaced two brackets and driving motor F, and the pedestal is articulated in two institutes by shaft
It states between bracket, the driving motor F is installed on a bracket, and power output shaft can drive described in the shaft and drive
Pedestal flip vertical simultaneously positions.
Further, each the middle of the base is set side by side there are two the testing host, and the localization tool is solid by bracket
It is connected to the pedestal side, and there are two camera modules to be measured for installation on the localization tool.
Further, the localization tool includes fixing seat and overturning lid, and the overturning lid side is articulated in the fixation
Seat side, the overturning lid other side are clamped by buckle structure and the fixing seat other side, the camera module to be measured
It is positioned at overturning lid middle part.
Further, the rotary table there are two setting side by side is controlled, is circumferentially evenly equipped with four on each rotary table
A test position, sets that there are two the testing host and two are described to be measured on each test position in the testing host mechanism
Camera.
Further, the light source mechanism A includes the blank test panel calculated for luminance gain and the driving blank
The back-and-forth motion mechanism A that test panel is moved forward and backward and positions；The light source mechanism B includes the hachure survey for phase difference calculating
The back-and-forth motion mechanism B for examination screen and driving the hachure test panel to move left and right and positioning.
Further, the back-and-forth motion mechanism A includes the guide rail of support plate A, front-rear direction on the support plate A
A is installed on two driving wheel A on the support plate A, transmission belt A and driving transmission belt with two driving wheel A cooperation transmissions
The driving motor A of A transmission, the blank test panel sliding are set on guide rail A；The back-and-forth motion mechanism B include support plate B,
Front-rear direction is set to the guide rail B on the support plate B, two driving wheel B being installed on the support plate B and two transmissions
The transmission belt B of B cooperation transmission and the driving motor B of driving transmission belt B transmission are taken turns, the hachure test panel sliding is set to guide rail
On B.
Further, the blank test panel slides back and forth on a test panel support plate A, and passes through screw mechanism A
It is driven to move left and right and position, the test panel support plate A is slidedly arranged on the guide rail A by sliding block；The hachure is surveyed
Examination screen slides back and forth on a test panel support plate B, and drives it to be moved forward and backward and position by screw mechanism B, the survey
Examination screen support plate B is slidedly arranged on the guide rail B by sliding block.
Further, the light source mechanism C includes the thick lines test panel and the driving thick line for phase difference calculating
The back-and-forth motion mechanism C that test panel is moved forward and backward and positions；The back-and-forth motion mechanism C includes that support plate C, front-rear direction are set
In the guide rail C on the support plate C, the thick lines test panel C is slidedly arranged on the guide rail C by sliding block, and passes through lead screw
Mechanism C drives it to be moved forward and backward and position.
It further, further include a rack, the operating platform is set to the middle part of the rack；Corresponding each rotary work
Platform, is equipped with a PC machine, a controller, a display, and corresponding each testing host is equipped with triggering keyboard, the display, described
Controller, the testing host and the triggering keyboard are electrically connected with the PC machine, and the display is fixedly arranged on the test
The position of face operator, the triggering keyboard are embedded on the operating platform above platform.
The beneficial effects of the present invention are: the present invention provides a kind of camera module PDAF multistation test burning integral machine
By the way that one or two rotary table is arranged on the operational platform, and four tests are arranged in platform on each rotary table
Position, each test position setting testing host mechanism and the product reversing machine structure for driving its flip vertical, and on a rotary table left side
Side or right side and rear side setting realize 1 people, 4 work for the adjustable position of PDAF test and light source mechanism A, B and C of distance
Position, 8 stations or 16 station operations, to achieve the purpose that efficiently to save manpower and hardware cost.
Detailed description of the invention
Fig. 1 is overall viewing angle schematic perspective view of the present invention；
Fig. 2 is whole (the removing frame) schematic perspective view of the present invention；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 2；
Fig. 4 is whole (the removing frame) top view of the present invention；
Fig. 5 is rotary table and the schematic perspective view of mechanism cooperation thereon in the present invention；
Fig. 6 is rotary table and the side view of mechanism cooperation thereon in the present invention；
Fig. 7 is testing host mechanism structure schematic diagram in the present invention；
In conjunction with attached drawing, make the following instructions:
1- operating platform, 2- rotary table, 3- driving source, 4- light source mechanism A, 401- blank test panel, the front and back 402-
The support of mobile mechanism A, 4021- support plate A, 4022- guide rail A, 4023- driving wheel A, 4024- driving motor A, 4025- test panel
Plate A, 4026- screw mechanism A, 5- light source mechanism B, 501- hachure test panel, 502- are moved forward and backward mechanism B, 5021- support plate
B, 5022- guide rail B, 5023- driving wheel B, 5024- driving motor B, 5025- test panel support plate B, 5026- screw mechanism B, 6-
Light source mechanism C, 601- thick lines test panel, 602- are moved forward and backward mechanism C, 6021- support plate C, 6022- guide rail C, 6023- thread
Thick stick mechanism C, 7- testing host mechanism, 701- pedestal, 702- testing host, 703- localization tool, 7031- fixing seat, 7032- are turned over
Hub cap, 7033- buckle structure, 8- camera module to be measured, 9- product reversing machine structure, 901- bracket, 902- driving motor F, 10-
Rack, 11- display, 12- trigger keyboard.
Specific embodiment
In order to be more clearly understood that technology contents of the invention, spy lifts following embodiment and is described in detail, and purpose is only
It is to be best understood from the protection scope that the contents of the present invention are not intended to limit the present invention.
As depicted in figs. 1 and 2, a kind of camera module PDAF multistation test burning integration board, including operation are flat
Platform 1, drives the rotation at one or two rotary table 2 on the operating platform under the operating platform
Workbench positive and negative rotation and the driving source 3 positioned, the light source mechanism A 4 that can be moved forward and backward set on the operating platform left or right side
And the light source mechanism B 5 and light source mechanism C 6 that can be moved forward and backward on rear side of the operating platform；The rotary table last week
To four test positions are laid with, each test position is equipped with testing host mechanism 7 and drives the testing host mechanism and band
The product reversing machine structure 9 of dynamic 8 flip vertical of camera module to be measured installed thereon.In this way, by being arranged on the operational platform
One or two rotary table, and four test positions are set on each rotary table, each test position setting test master
Trigger structure and the product reversing machine structure for driving its flip vertical, and be used in rotary table left or right side and rear side setting
The adjustable position of PDAF test and light source mechanism A, B and C of distance, realize 1 people, 4 station, 8 stations or 16 station operations,
To achieve the purpose that efficiently to save manpower and hardware cost.
Preferably, referring to figs. 5 and 6, the testing host mechanism include pedestal 701, be installed on the pedestal one
A or two testing hosts 702 and localization tool 703, camera module to be measured are positioned on the localization tool, and right with it
The testing host electrical connection answered；The product reversing machine structure includes spaced two brackets 901 and driving motor F 902,
The pedestal is articulated between two brackets by shaft, and the driving motor F is installed on a bracket, and power is defeated
Shaft can drive the shaft and drive the pedestal flip vertical and position.In this way, installing a survey in testing host mechanism
It tries mainboard and then corresponds to a camera module to be measured, two testing hosts of installation then correspond to two and to be measured take the photograph in testing host mechanism
As head mould group, double-station is formed, can be selected according to actual needs；By shaft by testing host mechanism be rotatablely installed in
Two brackets of product reversing machine structure, and rotated by driving motor F drive shaft, hanging down for camera module to be measured may be implemented
Straight overturning, when installing camera to be measured, testing host mechanism is in horizontality, when being tested, testing host machine
Structure is in plumbness, to install feeding and test.
Preferably, each the middle of the base is set side by side there are two the testing host, and the localization tool is affixed by bracket
In the pedestal side, and on the localization tool, there are two camera modules to be measured for installation.In this way, will be positioned when double-station
Jig is installed to pedestal side by bracket, facilitates installation and feeding.
Preferably, referring to Fig. 7, the localization tool includes fixing seat 7031 and overturning lid 7032, the overturning lid side
It is articulated in the fixing seat side, the overturning lid other side is clamped by buckle structure 7033 and the fixing seat other side,
The camera module to be measured is positioned at overturning lid middle part.In this way, camera module product to be measured is installed on when test
In the overturning lid of opening, fastening overturning Gai Jike is afterwards turned over, camera module to be measured covers circuit structure by overturning and surveys
Try mainboard electrical connection.
Preferably, the rotary table there are two setting side by side is controlled, is circumferentially evenly equipped with four on each rotary table
The test position sets in the testing host mechanism on each test position and to be measured takes the photograph there are two the testing host and two are described
As head.In this manner it is achieved that 1 people operates 16 station operations, it is a greater degree of to save manpower and hardware cost.
It preferably, include the blank test panel 401 calculated for luminance gain and driving referring to Fig. 3, the light source mechanism A
The back-and-forth motion mechanism A 402 that the blank test panel is moved forward and backward and positions；The light source mechanism B includes being used for phasometer
The hachure test panel 501 of calculation and the back-and-forth motion mechanism B 502 for driving the hachure test panel to move left and right and position.It is white
Plate test panel is mainly made of blank light source, and the luminance gain for PDAF test calculates, i.e. test Gain map data, is passed through
Left/right movement device C can drive it to move left and right, and be located between testing host mechanism and light source mechanism A, and take the photograph with to be measured
Picture head mould group is opposite, is tested.The main several black thin item groups by being intervally arranged on blank light source of hachure test panel
At (for thick lines), for calculating phase difference when PDAF test, i.e. tested K value (slope: PD phase difference and code's
Slope), it is desirable that at 20cm before camera module to be measured, it can be driven to move left and right by left/right movement device B, make its position
Between testing host mechanism and light source mechanism A, and it is opposite with camera module to be measured.
It preferably, include support plate A 4021, front-rear direction set on the support referring to Fig. 3, the back-and-forth motion mechanism A
Guide rail A 4022 on plate A, two driving wheel A 4023 being installed on the support plate A, it is driven with two driving wheel A cooperations
Transmission belt A and driving transmission belt A transmission driving motor A 4024, blank test panel sliding is set on guide rail A；It is described
Being moved forward and backward mechanism B includes the guide rail B 5022 of support plate B 5021, front-rear direction on the support plate B, is installed on institute
State two driving wheel B 5023 on support plate B, the transmission belt B being driven with two driving wheel B cooperations and driving transmission belt B transmission
Driving motor B 5024, hachure test panel sliding is set on guide rail B.In this way, blank test panel is slidedly arranged on guide rail A
On, then, blank test panel is transmitted in through driving wheel A and transmission belt A by driving motor A, may be implemented to be moved forward and backward blank
Hachure test panel is equally slidedly arranged on guide rail B by test panel and the function of being located in designated position, then, passes through driving electricity
Machine B is transmitted in hachure test panel through driving wheel B and transmission belt B, may be implemented to move left and right hachure test panel and be located in
The function of designated position.Here, guide rail A and guide rail B can be used as common guide rails, and hachure test panel and blank test panel is common
It is slidedly arranged on guide rail A and guide rail B.
Preferably, referring to Fig. 3, the blank test panel is slid back and forth on a test panel support plate A 4025, and leads to
Crossing screw mechanism A 4026 drives it to move left and right and position, and the test panel support plate A is slidedly arranged on the guide rail A by sliding block
On；The hachure test panel slides back and forth on a test panel support plate B 5025, and is driven by screw mechanism B 5026
It moves it to be moved forward and backward and position, the test panel support plate B is slidedly arranged on the guide rail B by sliding block.In this way, by by blank
Test panel is slidedly arranged on test panel support plate A, and is driven by screw mechanism A, it can be achieved that blank test panel action direction position
It adjusts, i.e. adjusting the distance between blank test panel and camera module to be measured.Equally, by the way that hachure test panel to be slidedly arranged on
On test panel support plate B, and pass through screw drive mechanism, it can be achieved that the adjusting of hachure test panel left and right directions position, that is, adjusted
The distance between hachure test panel and camera module to be measured.Here, screw mechanism A and screw mechanism B is used and is tuned manually
Form, can also using motor drive.Screw mechanism A and screw mechanism B is the prior art, including screw rod, standing screw
Support, the nut cooperated with screw rod etc., nut is affixed by adapter and test panel bottom, and test panel left and right directions can be driven to move
It moves and positions.
Preferably, referring to fig. 4, the light source mechanism C includes the thick lines test panel 601 for phase difference calculating and driving
The back-and-forth motion mechanism C 602 that the thick lines test panel is moved forward and backward and positions；The back-and-forth motion mechanism C includes support plate
C 6021, front-rear direction are set to the guide rail C 6022 on the support plate C, and the thick lines test panel C is slidedly arranged on by sliding block
On the guide rail C, and it is driven to be moved forward and backward and position by screw mechanism C 6023.In this way, thick lines test panel mainly by
Several heavy black line items composition being intervally arranged on blank light source, for calculating phase difference, i.e. tested K value (tiltedly when PDAF test
Rate: the slope of PD phase difference and code), it is desirable that at 40cm before camera module to be measured, it can be driven by being moved forward and backward mechanism
It is moved to be moved forward and backward and position.Thick lines test panel is slidedly arranged on guide rail C, and is driven by screw mechanism C, it can be achieved that thick line
Test panel front-rear direction position is adjusted, i.e. adjusting the distance between thick lines test panel and camera module to be measured.
It preferably, further include a rack 10, the operating platform is set to the middle part of the rack；Corresponding each rotary work
Platform is equipped with a PC machine, a controller, a display 11, and corresponding each testing host, which is equipped with, triggers keyboard 12, the display,
The controller, the testing host and the triggering keyboard are electrically connected with the PC machine, and the display is fixedly arranged on described
The position of face operator, the triggering keyboard are embedded on the operating platform above test platform.In this way, operating platform
Facilitate operator to operate in the middle part of rack, by the way that display is arranged, test result can be shown by display
Come, facilitate operator according to test result determine camera module test and PDAF burn job whether ok.PC machine transmission refers to
It enables to controller, controller can control the movement of product reversing machine structure, rotary table and each light source mechanism, and realization is turned into automatically
Industry；The program for cooperating PC machine setting by triggering keyboard may be implemented every test of one-key operation camera module, pass through touching
The testing and control software installed in hair keyboard and PC machine can realize the automatic judgement of all test items, into entire testing process
Afterwards, employee does not have to concern test process, it is only necessary to see last result.
Below by taking sixteen work station as an example, illustrate camera module PDAF multistation test burning integration board of the present invention
Working principle are as follows:
Firstly, the position of rotary table face operator is upper material position, the conduct first with operator's face is surveyed
Position is tried, operator opens the localization tool of the first test Wei Shang testing host mechanism, first and second product is packed into, by touching
Hair key starts to test, and product turnover device driving testing host mechanism simultaneously drives install thereon first and second product hangs down
Straight overturning, then, rotary table, which starts just turning 90 degrees to step1 and step2 test position under the driving of its driving source, to be opened
Begin to test, test process are as follows: front side light source mechanism A is moved backward, the product phase after making the chart of light source mechanism A scheme and overturn
It is right, luminance gain calculating is carried out, and be reset to front side, then, rear side light source mechanism B is moved forward, and makes light source mechanism B's
Chart figure is opposite with product after overturning, carries out phase difference calculating (20cm test), and is reset to left side；Meanwhile second tests position
Third and the 4th product are packed into the testing host mechanism for testing position at second with operator's face, operator,
By triggering key, after the completion of first and second product test, first and second product are just gone on rotary table
Step3 and step4 test position starts to test, test process are as follows: is moved forward and backward light source mechanism C to distance to a declared goal, carries out phase
Difference calculates (40cm test), finally, calibration of testing at 50cm；Meanwhile third and the 4th product rotate to step1 and
The position step2 starts to test, meanwhile, third tests position and operator's face, test master of the operator in third test position
The 5th and the 6th product are packed on trigger structure, by triggering key；To first and second of step3 and step4 test position
The third and the 4th product test of product test completion and step1 and step2 test position are completed, and rotary table is opened
Begin to rotate to backward position, while being packed into the 7th and the 8th product in the testing host mechanism of the 4th test position, by triggering
Key is completed to the third of step3 and step4 test position and the 4th product test, and turntable inverts 270 degree, at this point, the 7th
And the 8th product is rotated to step1 and step2 position measurement, first and second product and operator's face, removes the
One and second product, it is placed in PDAF burning OK magazine, repeats step test as above.
Above embodiments are referring to attached drawing, to a preferred embodiment of the present invention will be described in detail.Those skilled in the art
Member by above-described embodiment carry out various forms on modification or change, but without departing substantially from essence of the invention in the case where, all
It falls within the scope and spirit of the invention.
Claims (10)
1. a kind of camera module PDAF multistation test burning integration board, it is characterised in that: including operating platform (1),
It controls two rotary tables (2) being set on the operating platform side by side, drive the rotation under the operating platform
Workbench positive and negative rotation and the driving source (3) positioned, the two groups of light source mechanism C that can be moved forward and backward on rear side of the operating platform
(6) and two group of first test section, wherein two first test sections are located at the operating platform left and right side, often
The first test section of group is respectively included positioned at the same side, can front and back and the light source mechanism A (4) and light source mechanism B that move left and right
(5), be circumferentially laid with four test positions on the rotary table, each test position be equipped with testing host mechanism (7) and
It drives the testing host mechanism and drives the product reversing machine structure of camera module to be measured (8) flip vertical installed thereon
(9)。
2. camera module PDAF multistation test burning integration board according to claim 1, it is characterised in that: institute
Stating testing host mechanism includes that pedestal (701), one or two testing host (702) being installed on the pedestal and positioning are controlled
Have (703), camera module to be measured is positioned on the localization tool, and corresponding testing host electrical connection；The production
Product turnover mechanism includes that spaced two brackets (901) and driving motor F (902), the pedestal are articulated in by shaft
Between two brackets, the driving motor F is installed on a bracket, and power output shaft can drive the shaft and band
It moves the pedestal flip vertical and positions.
3. camera module PDAF multistation test burning integration board according to claim 2, it is characterised in that: every
A the middle of the base is set side by side there are two the testing host, and the localization tool is fixed in the pedestal side by bracket, and
There are two camera modules to be measured for installation on the localization tool.
4. camera module PDAF multistation test burning integration board according to claim 2, it is characterised in that: institute
Stating localization tool includes fixing seat (7031) and overturning lid (7032), and the overturning lid side is articulated in the fixing seat side,
The overturning lid other side is clamped by buckle structure (7033) and the fixing seat other side, and the camera module to be measured is fixed
Middle part is covered positioned at the overturning.
5. camera module PDAF multistation test burning integration board according to claim 1, it is characterised in that: every
The testing host and two cameras to be measured there are two being set in the testing host mechanism on a test position.
6. camera module PDAF multistation test burning integration board according to claim 1, it is characterised in that: institute
Stating light source mechanism A includes that the blank test panel (401) calculated for luminance gain and the driving blank test panel are moved forward and backward
And the back-and-forth motion mechanism A (402) positioned；The light source mechanism B includes the hachure test panel (501) for phase difference calculating
With the back-and-forth motion mechanism B (502) for driving the hachure test panel to move left and right and position.
7. camera module PDAF multistation test burning integration board according to claim 6, it is characterised in that: institute
Stating and being moved forward and backward mechanism A includes the guide rail A (4022) of support plate A (4021), front-rear direction on the support plate A, installation
In two driving wheel A (4023) on the support plate A, transmission belt A and driving transmission belt with two driving wheel A cooperation transmissions
The driving motor A (4024) of A transmission, the blank test panel sliding are set on guide rail A；The back-and-forth motion mechanism B includes branch
Fagging B (5021), front-rear direction are set to the guide rail B (5022) on the support plate B, two be installed on the support plate B
The driving motor B of driving wheel B (5023), the transmission belt B being driven with two driving wheel B cooperations and driving transmission belt B transmission
(5024), the hachure test panel sliding is set on guide rail B.
8. camera module PDAF multistation test burning integration board according to claim 7, it is characterised in that: institute
It states blank test panel to slide back and forth on a test panel support plate A (4025), and drives its left side by screw mechanism A (4026)
It moves right and positions, the test panel support plate A is slidedly arranged on the guide rail A by sliding block；Before and after the hachure test panel
Sliding is set on a test panel support plate B (5025), and drives it to be moved forward and backward and position by screw mechanism B (5026), institute
Test panel support plate B is stated to be slidedly arranged on the guide rail B by sliding block.
9. camera module PDAF multistation test burning integration board according to claim 1, it is characterised in that: institute
Stating light source mechanism C includes shifting before and after thick lines test panel (601) and the driving thick lines test panel for phase difference calculating
The back-and-forth motion mechanism C (602) for moving and positioning；The back-and-forth motion mechanism C includes that support plate C (6021), front-rear direction are set to
Guide rail C (6022) on the support plate C, the thick lines test panel C is slidedly arranged on the guide rail C by sliding block, and is passed through
Screw mechanism C (6023) drives it to be moved forward and backward and position.
10. camera module PDAF multistation test burning integration board according to claim 1, it is characterised in that:
It further include a rack (10), the operating platform is set to the middle part of the rack；Corresponding each rotary table, is equipped with a PC
Machine, a controller, a display (11), corresponding each testing host are equipped with triggering keyboard (12), the display, the control
Device, the testing host and the triggering keyboard are electrically connected with the PC machine, and the display is fixedly arranged on the operating platform
The position of top face operator, the triggering keyboard are embedded on the operating platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610318330.4A CN105812638B (en) | 2016-05-13 | 2016-05-13 | Camera module PDAF multistation test burning integration board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610318330.4A CN105812638B (en) | 2016-05-13 | 2016-05-13 | Camera module PDAF multistation test burning integration board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105812638A CN105812638A (en) | 2016-07-27 |
| CN105812638B true CN105812638B (en) | 2019-09-24 |
Family
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| CN108810324B (en) * | 2017-04-26 | 2020-12-18 | 宁波舜宇光电信息有限公司 | Test data processing device, test data processing method and test equipment |
| CN107063639B (en) * | 2017-06-15 | 2023-08-22 | 歌尔光学科技有限公司 | CCM test platform |
| CN109425475A (en) * | 2017-08-22 | 2019-03-05 | 宁波舜宇光电信息有限公司 | Camera module test equipment, system and method |
| CN107643163B (en) * | 2017-09-28 | 2024-07-16 | 宁波舜宇仪器有限公司 | Module testing equipment and testing method |
| TWI635256B (en) * | 2017-10-11 | 2018-09-11 | 宏碁股份有限公司 | Phase detection auto-focus-based positioning method and system thereof |
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| CN113115030A (en) * | 2021-04-19 | 2021-07-13 | 重庆盛泰光电有限公司 | Multi-station testing equipment for camera module |
| CN113764003B (en) * | 2021-11-09 | 2022-01-28 | 深圳市腾盛自动化设备有限公司 | Multi-station burning system and corresponding OTP (one time programmable) detector |
| CN115499646A (en) * | 2022-09-30 | 2022-12-20 | 广东启扬科技有限公司 | Camera performance test system and test method |
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| CN101553721B (en) * | 2006-12-14 | 2011-06-15 | 松下电器产业株式会社 | Method for measuring optical characteristics of diffraction optical element and apparatus for measuring optical characteristics of diffraction optical element |
| CN203675241U (en) * | 2013-12-31 | 2014-06-25 | 昆山丘钛微电子科技有限公司 | Automatic function testing machine for camera module group |
| CN105516708A (en) * | 2015-11-23 | 2016-04-20 | 深圳市东盈讯达电子有限公司 | Camera module multi-point parameter automatic detection device |
| CN105530510B (en) * | 2016-01-13 | 2017-09-12 | 珠海市广浩捷精密机械有限公司 | A kind of camera horizontal checkout machine |
| CN205657767U (en) * | 2016-05-13 | 2016-10-19 | 昆山丘钛微电子科技有限公司 | Record integration board is burnt in test of camera module PDAF multistation |
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