CN107101803A - A kind of optical module automatic testing equipment - Google Patents
A kind of optical module automatic testing equipment Download PDFInfo
- Publication number
- CN107101803A CN107101803A CN201710132020.8A CN201710132020A CN107101803A CN 107101803 A CN107101803 A CN 107101803A CN 201710132020 A CN201710132020 A CN 201710132020A CN 107101803 A CN107101803 A CN 107101803A
- Authority
- CN
- China
- Prior art keywords
- optical module
- optical
- slide unit
- fibre
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
Abstract
The embodiment of the invention discloses a kind of optical module automatic testing equipment, including：Central guide rail, is laid on the conveyer chain on the central guide rail, and be correspondingly arranged at the fibre-optical splice and optical module test board of the central guide rail both sides；The conveyer chain can be moved along the central guide rail, and the fibre-optical splice and the optical module test board being capable of relative motions；When the optical module in the conveyer chain moves to the test position between the fibre-optical splice and the optical module test board, the fibre-optical splice and the optical module test board are drawn close to centre and docked with the optical module, complete the test to the optical module.The compact conformation of the optical module automatic testing equipment, integrally can be embedded in high-temperature cabinet, cryogenic box, be automatically performed product normal temperature, high temperature and low temperature environment and test, easy to operate, can effectively improve testing efficiency.
Description
Technical field
The present invention relates to technical field of photo communication, and in particular to a kind of optical module automatic testing equipment.
Background technology
Optical module includes Optical Receivers, light emission module, the integrated module of optical transceiver and light forwarding module etc., major function
It is to realize photoelectricity/electro-optic conversion.Optical module is tested, and is referred to during development ＆ production to ensure optical mode product block performance and production
Quality, and carry out the product test under different storage environments and the measurement of product key parameter.Optical module test includes normal temperature ring
Border test, hot environment test and low temperature environment test.
At this stage in the method for testing of optical module, hot environment test and low temperature environment test are mainly by means of high-temperature cabinet
It is heated to assigned temperature, cryogenic box and cools to the test environment that assigned temperature creates needs, it is to be achieved to be heated or cooled after the time,
It is maintained under high temperature or low temperature environment, optical module is manually sequentially connected parametric test equipment, finally reads and record what is obtained
Key parameter.
Practice finds that existing optical module measuring technology has following defect：1. manual control all surveys are needed during test
Examination process, causes under testing efficiency, extends the optical module development ＆ production cycle；2. by the optical mode being heated or cooled
, it is necessary to which the body access high temperature or low temperature environment of people, high/low temperature severe environmental conditions are easily to human body when block is connected with test equipment
Damage, and inconvenient operation.
The content of the invention
The embodiment of the present invention provides a kind of optical module automatic testing equipment.
In order to solve the above technical problems, the technical scheme that the embodiment of the present invention is used is as follows：
A kind of optical module automatic testing equipment, including：Central guide rail, is laid on the conveyer chain on the central guide rail, and right
The fibre-optical splice and optical module test board of the central guide rail both sides should be arranged on；The conveyer chain can be along the central guide rail
Motion, and the fibre-optical splice and the optical module test board being capable of relative motions；When the optical module motion in the conveyer chain
During to test position between the fibre-optical splice and the optical module test board, the fibre-optical splice and optical module test
Plate is drawn close to centre to be docked with the optical module, completes the test to the optical module.Wherein, the optical module tests dress automatically
Each component put can be arranged on bearing with compact, integrally can be embedded in high-temperature cabinet or cryogenic box.
In the first possible implementation, blowing reel and rewinding reel and first are also equipped with the bearing
Motor, the two ends of the conveyer chain are connected with the blowing reel and the rewinding reel respectively, the rewinding reel with
The first motor connection and the rotation under the driving of first motor.
With reference to the first possible implementation, in second of possible implementation, the rotating shaft of the blowing reel
Position is provided with the scroll spring set in position compensation mechanism, the position compensation mechanism and produced and the torsion of rewinding in the opposite direction
Square simultaneously acts on the blowing reel.
In the third possible implementation, the optical module automatic testing equipment also includes sliding equipment, the cunning
Bottom slide unit that the lower section that motivation structure includes the central guide rail is set, vertical with the central guide rail, the bottom slide unit
Two ends be separately installed with slidable fibre-optical splice slide unit and optical module test board slide unit, the fibre-optical splice and the optical mode
Block test board is separately mounted on the fibre-optical splice slide unit and the optical module test board slide unit.
With reference to the third possible implementation, in the 4th kind of possible implementation, the fibre-optical splice slide unit and
The optical module test board slide unit is connected with double rotational directions drive screw respectively, the double rotational directions drive screw and the second motor
Connect and the rotation under the driving of second motor, to drive the fibre-optical splice slide unit and the optical module test board
Slide unit relative motion.
With reference to the third possible implementation, in the 5th kind of possible implementation, the sliding equipment includes two
Group, two pairs of fibre-optical splices and the optical module test board are respectively arranged on two groups of sliding equipments, two pairs of light
Fine joint and the optical module test board are respectively used to test the receiving terminal and transmitting terminal of the optical module.
With reference to the 5th kind of possible implementation, in the 6th kind of possible implementation, two groups of sliding equipment bags
The first sliding equipment and the second sliding equipment are included, first sliding equipment includes first be fixedly connected with the central guide rail
Bottom slide unit, second sliding equipment includes the second bottom slide unit being slidably connected with the central guide rail, first bottom
Space fine-adjusting mechanism is provided between portion's slide unit and second bottom slide unit；Close described the second of the central guide rail slides
One end of mechanism is provided with the making leaf spring for being provided with and being supported on the slide unit of second bottom in beam, the beam, the pressure
Reed is used for the spacing for coordinating adjustment two groups of sliding equipments with the space fine-adjusting mechanism.
As can be seen from the above technical solutions, the embodiment of the present invention has advantages below：
The compact conformation of the optical module automatic testing equipment, can integrally be embedded in high-temperature cabinet, cryogenic box, be automatically performed product normal
Temperature, high temperature and low temperature environment are tested, easy to operate, can effectively improve testing efficiency.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, below will be to institute in embodiment and description of the prior art
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is the structural representation of the optical module automatic testing equipment of the embodiment of the present invention；
Fig. 2 is the structural representation of the testboard of the optical module automatic testing equipment of the embodiment of the present invention；
Fig. 3 is the polycrystalline substance schematic diagram of the testboard of the optical module automatic testing equipment of the embodiment of the present invention；
Fig. 4 is the structural representation of the central guide rail of the optical module automatic testing equipment of the embodiment of the present invention；
Fig. 5 is the structural representation of the fibre-optical splice slide unit of the optical module automatic testing equipment of the embodiment of the present invention.
Reference is as follows in figure：01- blowing reels, 02- conveyer chains, 03- optical modules, 04- photoelectric detection switch, 05-
Plug position-limit mechanism, 06- supports, 07- waste product sorting mechanisms, 08- rewinding reels, the motors of 09- first, the fine setting of 10- motors
Bearing, the motors of 11- second, 12- single-chip computer control systems, 13- bearings, 14- position compensations mechanism, 15- central guide rails,
16- Da beams, 17- the second fibre-optical splice slide units, 18- the second bidirectional trimming devices, 19- wedge micro-adjusting mechanisms, the optical fiber of 20- first
Joint slide unit, 21- the first bidirectional trimming devices, 22- chain elements, 24- the first optical module test boards, the first bottoms of 25- slide unit,
26- the first optical module test board slide units, 27- the second optical module test boards, 28- the second optical module test board slide units, the bottoms of 29- second
Portion's slide unit, 30- making leaf springs, the rolling bearing units of 31- second, 32- the second double rotational directions drive screws, 33- the first double rotational directions drive screws,
The rolling bearing units of 34- first, 35- microswitches, 36- fibre-optical splices.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, should all belong to the model that the present invention is protected
Enclose.
Term " first ", " second ", " the 3rd " in description and claims of this specification and above-mentioned accompanying drawing etc. are
The different object for distinguishing, rather than for describing particular order.In addition, term " comprising " and " having " and they are any
Deformation, it is intended that covering is non-exclusive to be included.For example contain the process of series of steps or unit, method, system, product
Or equipment is the step of be not limited to list or unit, but the step of alternatively also include not listing or unit, or can
Selection of land is also included for the intrinsic other steps of these processes, method, product or equipment or unit.
Below by specific embodiment, it is described in detail respectively.
The embodiment of the present invention provides a kind of optical module automatic testing equipment, is the structural representation of the device as shown in Figure 1,
It is the partial structural diagram of the device respectively as shown in Figures 2 to 5.
Fig. 1 to Fig. 5 is refer to, the optical module automatic testing equipment may include：Central guide rail 15, is laid on the center and leads
Conveyer chain 02 on rail 15, and it is correspondingly arranged at the fibre-optical splice 36 and optical module test board of the both sides of central guide rail 15
27；The conveyer chain 02 can be moved along the central guide rail 15, and the fibre-optical splice 36 and the optical module test board 27
Being capable of relative motion；When the optical module 03 in the conveyer chain 02 moves to the fibre-optical splice 36 and the optical module test board
During test position between 27, the fibre-optical splice 36 and the optical module test board 27 are drawn close and the optical module 03 to centre
Docking, completes the test to the optical module 03.
What deserves to be explained is, the optical module automatic testing equipment can include a bearing 13, each other group of device
Part includes central guide rail 15 etc. and compact can be arranged on the bearing 13 so that the device can integrally be embedded in high-temperature cabinet with/
Or in cryogenic box.
In some embodiments of the invention, the conveyer chain 02 is hinged by multiple chain elements 22 with cavity and formed, described
Optical module 03 is embedded into the cavity of the chain element 22.Optionally, the material of chain element 22 to be a kind of there is self-lubricating to make
High polymer material.
In some embodiments of the invention, blowing reel 01 and rewinding reel 08 and first are also equipped with the bearing 13
Motor 09, the two ends of the conveyer chain 02 are connected with the blowing reel 01 and the rewinding reel 08 respectively, described to receive
Material volume disk 08 is connected and the rotation under the driving of first motor 09 with first motor 09.First driving electricity
Machine 09 can be controlled by single-chip computer control system 12.
As above, some chain elements 22 are hinged to form open optical module conveyer chain 02, and optical module 03 is embedded in each chain list
In member 02；One end of conveyer chain 02 is connected with blowing reel 01 and can wound thereon, the other end be connected with rewinding reel 08 and
It can wind thereon, conveyer chain center section is then laid on central guide rail 15.When initial, conveyer chain 02 can be with spiral winding
Form be arranged in the blowing reel 01.Single-chip computer control system 12 controls the first motor 09 driving rewinding reel 08
Rotate, drive conveyer chain 02 to be wrapped in by spiral way in rewinding reel 08, transported while drawing conveyer chain 02 along central guide rail 15
It is dynamic.Optionally, first motor 09 can use stepper motor.
Easily find, as the coiling diameter of rewinding reel 08 increases, the speed that traction conveyer chain 02 is moved along central guide rail 15
Degree can increase, and the change of the movement velocity of conveyer chain 02 may influence the test to optical module 03.To solve the problem, this hair
In some bright embodiments, the rotating shaft position of the blowing reel 01 is settable position compensation mechanism 14, the position compensation machine
Scroll spring is set in structure 14, and the scroll spring can produce the moment of torsion in opposite direction with rewinding and act on the discharging roll
Disk.The bearing 13, blowing reel 01 are sequentially connected in series with position compensation mechanism 14.
So, the speed for increasing and drawing conveyer chain 02 with the coiling diameter of rewinding reel 08 can increase, the position compensation
The reactive torque that scroll spring in mechanism 14 is produced also is continuously increased, and acts on blowing reel 01；This allows for traction and passed
Send chain 02 moved along central guide rail 15 needed for tractive force increase, moved along central guide rail 15 so as to reducing conveyer chain 02
Speed, so as to serve position compensation effect when the first motor 09 starts stopping, it is ensured that the movement velocity of conveyer chain 02
It is constant.
In some embodiments of the invention, it is possible to use sliding equipment realizes that the fibre-optical splice 36 and the optical module are surveyed
The relative motion of test plate (panel) 27.The sliding equipment may include N groups, and N is positive integer, accordingly, can have N to the fibre-optical splice
36 and the optical module test board 27 be respectively arranged on the N groups sliding equipment.Herein using including two groups of sliding equipments as
Example is illustrated, and accordingly, two pairs of fibre-optical splices 36 and the optical module test board 27 are respectively arranged in two groups of cunnings
On motivation structure, it is respectively used to test the receiving terminal and transmitting terminal of the optical module 03, or, it is respectively used to while testing two light
Module 03.
Two groups of sliding equipments are referred to as the first sliding equipment and the second sliding equipment.Each group of sliding equipment all includes bottom
The components such as portion's slide unit, fibre-optical splice slide unit and optical module test board slide unit.
As shown in figures 1-5, the first sliding equipment may include：In that the lower section of the central guide rail 15 is set and described
The the first bottom slide unit 25 for entreating guide rail 15 vertical, the two ends of first bottom slide unit 25 are separately installed with the first fibre-optical splice cunning
The optical module test board slide unit 26 of platform 20 and first.First fibre-optical splice is installed on the first fibre-optical splice slide unit 20, it is described
First optical module test board 24 is installed on first optical module test board slide unit 26.Wherein it should be noted that it is preferred that the first bottom
Portion's slide unit 25 is with the central guide rail 15 to be fixedly connected, and also referred to as the first bottom slide unit 25 is fixed slide unit herein.Optionally,
The inside of first fibre-optical splice slide unit 20 can be provided with the first bidirectional trimming device 21, for the first fibre-optical splice is carried out
Fine position, more accurately to complete to dock with optical module 03.
As shown in figures 1-5, the second sliding equipment may include：In that the lower section of the central guide rail 15 is set and described
The the second bottom slide unit 29 for entreating guide rail 15 vertical, the two ends of second bottom slide unit 29 are separately installed with the second fibre-optical splice cunning
The optical module test board slide unit 28 of platform 17 and second.Second fibre-optical splice is installed on the second fibre-optical splice slide unit 17, it is described
Second optical module test board 27 is installed on second optical module test board slide unit 28.Wherein it should be noted that it is preferred that the second bottom
Portion's slide unit 29 is with the central guide rail 15 to be slidably connected, and also referred to as the second bottom slide unit 29 is dynamic slide unit herein.Optionally, institute
The second bidirectional trimming device 18 can be provided with by stating the inside of the second fibre-optical splice slide unit 17, for carrying out entering line position to the second fibre-optical splice
Fine setting is put, more accurately to complete to dock with optical module 03.
In the embodiment of the present invention, in each group of sliding equipment, the fibre-optical splice slide unit and the optical module test board are slided
Platform can be connected with double rotational directions drive screw respectively, and the double rotational directions drive screw is connected with the second motor and described the
Rotation under the driving of two motors, to drive the fibre-optical splice slide unit and the optical module test board slide unit relative motion.
Specifically, the first fibre-optical splice slide unit 20 and the first optical module test board slide unit 26 can be respectively with
One double rotational directions drive screw 33 is connected, and the first double rotational directions drive screw 33 is connected with the second motor 11 and described
Rotation under the driving of two motors 11, to drive the first fibre-optical splice slide unit 20 and the first optical module test board to slide
The relative motion of platform 26.First double rotational directions drive screw 33 can be arranged on the first rolling bearing units 34 of the bottom of the first bottom slide unit 25
On.First double rotational directions drive screw 33 and the first rolling bearing units 34 constitute a set of reverse-flighted screw transmission device together.
The second fibre-optical splice slide unit 17 and the second optical module test board slide unit 28 can respectively with the second bispin
Connected to drive screw 32, the second double rotational directions drive screw 32 is connected with the second motor 11 and in the described second driving
Rotation under the driving of motor 11, to drive the second fibre-optical splice slide unit 17 and the phase of the second optical module test board slide unit 28
To motion.Second double rotational directions drive screw 32 can be arranged on the second rolling bearing units 31 of the bottom of the second bottom slide unit 29.Second
The rolling bearing units 31 of double rotational directions drive screw 32 and second constitute a set of reverse-flighted screw transmission device together.
It can be seen that, described fixation slide unit and the lower surface of dynamic slide unit are provided with reverse-flighted screw transmission device, described fixation
Slide unit and dynamic slide unit top both sides are separately installed with optical module test board slide unit 28,26 and fibre-optical splice slide unit 17,20.It is described double
Rotation direction screw actuator is that screw thread coordinates biography with the optical module test board sliding stand 28,26 and fibre-optical splice slide unit 17,20
It is dynamic.
Wherein, second motor 11 and first motor 09 may be mounted at and be fixedly installed on bearing 13
Motor trimming rack 10 on, it is possible to its installation site in vertical direction is adjusted on motor trimming rack 10.
As shown in Fig. 2 in some embodiments of the invention, between first sliding equipment and second sliding equipment
Centre position can be provided with space fine-adjusting mechanism, for adjusting distance between the two.Wherein, the space fine-adjusting mechanism can be with
Including wedge micro-adjusting mechanism 19.Wedge micro-adjusting mechanism 19 can coordinate with making leaf spring 30 between completion double rotational directions drive screw
Away from regulation action, wherein, making leaf spring 30 can be arranged in the beam 16 set by the one end of central guide rail 15 and support described the
The bottom slide unit of two sliding equipments is that on the second bottom slide unit 29, beam 16 may be provided at close described the second of central guide rail 15
The tip position of one end of sliding equipment.Making leaf spring 30 as described above can be used for coordinating adjustment institute with the space fine-adjusting mechanism
State the spacing of two groups of sliding equipments.
Therefore, in the embodiment of the present invention, two groups of sliding equipments and two pairs of fibre joint and optical module can be included
Test board, these two pair fibre-optical splice and optical module test board can share out the work and help one another, be respectively used to test optical module receiving terminal and
Transmitting terminal, to improve testing efficiency and reliability；It is readily appreciated that, two pairs of fibre joint and optical module can be used for while right
Two optical modules are tested, and testing efficiency is lifted into one times.
In some embodiments of the invention, the top of the central guide rail 15 is additionally provided with plug position-limit mechanism 05, the plug
Position-limit mechanism 05 can be arranged on support 06.The plug position-limit mechanism 05 includes electric pushrod and is connected to the electric pushrod
On postive stop baffle, when the fibre-optical splice 36 and the optical module test board 27 are docked or separated with the optical module 03,
The electric pushrod promotes the postive stop baffle to act on the conveyer chain 02 to limit the wherein embedded optical module 03
Position, the optical module 03 is pressed abd fixed on central guide rail 15, plug during preventing from docking or separate operation damages,
Damage optical module 03.
It is readily appreciated that, the embodiment of the present invention can also include the photoelectrical examination control system, for being carried out to the optical module
Detect and testing and control position.The photoelectrical examination control system may include：Multiple photoelectric detection switch 04, and single-chip microcomputer control system
System 12.One of photoelectric detection switch 04 may be disposed on one support 06 in the top of central guide rail 15, and the bottom slide unit
29 and dynamic slide unit on can also be respectively arranged with photoelectric detection switch 04.
Optical module automatic testing equipment provided in an embodiment of the present invention, testing process is as follows：
While conveyer chain 02 is moved along central guide rail 15, when non-light-metering module 03 is detected by photoelectric detection switch 04
When moving to specified location, the stop motion of the first motor 09 is controlled, forces non-light-metering module 03 to stop at test position, this
When the second motor 11 start double rotational directions drive screw in the setting in motion under the control of single-chip computer control system 12, Fig. 3
32nd, 33 start to rotate, drive optical module test board slide unit 28,26 and fibre-optical splice slide unit 17,20 along double rotational directions drive screw 32,
33 axial directions synchronously draw close motion to center, force the non-light-metering module 03 and optical module test board 27,24 and fibre-optical splice
36 complete docking, when the central guide rail shown in optical module test board sliding stand 28,26 or fibre-optical splice slide unit 17,20 and Fig. 4
After the microswitch 35 of 15 bottoms is contacted, double select is driven to be stopped to the second motor 11 of drive screw, test equipment
Proceed by test and read test data.Optionally, the two sides of the central guide rail 15 can be provided with multiple such as 4 it is micro-
Dynamic switch 35.
Complete after test, the fibre-optical splice 36 and the optical module test board 27,24 are moved to both sides, with the optical mode
Block 03 is separated, and then the first motor 09 continues to drive rewinding reel 08 to rotate, and drives conveyer chain 02 on central guide rail 15
Motion.Above-mentioned detection process is and so on circulated, is completed until the optical module in blowing reel 01 is all tested.
In some embodiments of the invention, one end of the central guide rail 15 is also provided with waste product sorting mechanism 07, institute
Stating waste product sorting mechanism 07 is used to for the optical module 03 of waste product sort out test from the conveyer chain 02.Specifically, single
The analyzing test data of piece machine control system 12 simultaneously judges whether the optical module 03 detected is qualified, if unqualified, when waste product sorting
Mechanism 07 detect the underproof optical module 03 move to waste product sorting area when, the first motor 09 stop driving, waste product
Sorting mechanism 07 sorts away unqualified optical module, and then the first motor is again started up, and proceeds optical module test
Work.Optionally, the waste product sorting mechanism 07 can include one the cylinder with push rod, can be by push rod by underproof optical mode
Ejected in block 03 in conveyer chain 02.
As described above, the embodiments of the invention provide a kind of optical module automatic testing equipment simple and compact for structure, making
Processing cost is low, by the way of screw feeding, spiral winding rewinding so that test process continuity is high, substantially increases survey
Try efficiency.Double rotational directions drive screw realizes the automatic butt of test board, fibre-optical splice with separating, using separated test optical module
The method of transmitting terminal and receiving terminal, more improves the reliability of test, while using the operating type of " pipeline system ", successively
The transmitting terminal and receiving terminal of same optical module tested, also significant increase testing efficiency.Each diameter 260mm thing
Material volume can disposably wind 93 optical modules, meanwhile, the optical module in each material reel is fully completed after test, need to only be exchanged for
Another non-light-metering module of disk, it is not necessary to which any regulation is carried out to device.Waste product is installed in the end of test " streamline "
Analytical equipment, the result after it can be analyzed test data according to system is judged, and differentiates the survey at the position
Whether optical module is defective work, if defective work can directly do automatic sorting processing.
The test device that the present invention is provided, based on its compact conformation, the characteristics of overall dimension is small can be directly embedded into high temperature
In case and cryogenic box, while the device also can adapt to low temperature, three kinds of different operating environment of high temperature and normal temperature, it is achieved that one
The multi-purpose function of machine, this reduces testing cost from another angle.
Test overall process key link performs completion automatically by device, and operating personnel's intervention link is less, therefore effectively
Testing efficiency is improved, it is easy to operate.The link of manpower intervention is needed also to be carried out outside test environment, will not be to operation people
Member causes infliction of body.
Above-described embodiment is merely illustrative of the technical solution of the present invention, rather than its limitations；The ordinary skill people of this area
Member should be understood：It can still modify to the technical scheme described in the various embodiments described above, or to which part skill
Art feature carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from each reality of the invention
Apply the spirit and scope of a technical scheme.
Claims (10)
1. a kind of optical module automatic testing equipment, it is characterised in that including：
Central guide rail, is laid on the conveyer chain on the central guide rail, and be correspondingly arranged at the light of the central guide rail both sides
Fine joint and optical module test board；The conveyer chain can be moved along the central guide rail, and the fibre-optical splice and the light
Module testing plate being capable of relative motion；
The test position moved to when the optical module in the conveyer chain between the fibre-optical splice and the optical module test board
When, the fibre-optical splice and the optical module test board are drawn close to centre and docked with the optical module, complete to the optical module
Test.
2. optical module automatic testing equipment according to claim 1, it is characterised in that
Each package be compact of the optical module automatic testing equipment is arranged on bearing, can integrally be embedded in high-temperature cabinet or low temperature
In case.
3. optical module automatic testing equipment according to claim 2, it is characterised in that
Blowing reel and rewinding reel and the first motor, the two ends difference of the conveyer chain are also equipped with the bearing
It is connected with the blowing reel and the rewinding reel, the rewinding reel is connected with first motor and described
Rotation under the driving of one motor.
4. optical module automatic testing equipment according to claim 3, it is characterised in that
The rotating shaft position of the blowing reel is provided with the scroll spring set in position compensation mechanism, the position compensation mechanism
Generation and rewinding moment of torsion in opposite direction simultaneously act on the blowing reel.
5. optical module automatic testing equipment according to claim 2, it is characterised in that
The optical module automatic testing equipment also includes sliding equipment, and the sliding equipment includes setting below the central guide rail
Bottom slide unit put, vertical with the central guide rail, the two ends of the bottom slide unit are separately installed with slidable optical fiber and connect
Head slide unit and optical module test board slide unit, the fibre-optical splice and the optical module test board are separately mounted to the fibre-optical splice
On slide unit and the optical module test board slide unit.
6. optical module automatic testing equipment according to claim 5, it is characterised in that
The fibre-optical splice slide unit and the optical module test board slide unit are connected with double rotational directions drive screw respectively, the double rotational directions
Drive screw is connected and the rotation under the driving of second motor with the second motor, to drive the fibre-optical splice
Slide unit and the optical module test board slide unit relative motion.
7. optical module automatic testing equipment according to claim 5, it is characterised in that
The sliding equipment includes two groups, and two pairs of fibre-optical splices and the optical module test board are respectively arranged in described two groups
On sliding equipment, two pairs of fibre-optical splices and the optical module test board be respectively used to test the optical module receiving terminal and
Transmitting terminal.
8. optical module automatic testing equipment according to claim 7, it is characterised in that
Two groups of sliding equipments include the first sliding equipment and the second sliding equipment, first sliding equipment include with it is described
The first bottom slide unit that central guide rail is fixedly connected, second sliding equipment includes the be slidably connected with the central guide rail
Two bottom slide units, space fine-adjusting mechanism is provided between first bottom slide unit and second bottom slide unit；
One end of close second sliding equipment of the central guide rail, which is provided with to be provided with beam, the beam, to be supported
Making leaf spring on the slide unit of second bottom, the making leaf spring is used to coordinate adjustment two groups of cunnings with the space fine-adjusting mechanism
The spacing of motivation structure.
9. optical module automatic testing equipment according to claim 2, it is characterised in that
Plug position-limit mechanism is additionally provided with above the central guide rail, the plug position-limit mechanism includes electric pushrod and connection
Postive stop baffle on the electric pushrod, docked with the optical module when the fibre-optical splice and the optical module test board or
During separation, the electric pushrod promotes the postive stop baffle to act on the conveyer chain to limit the wherein embedded optical mode
The position of block.
10. optical module automatic testing equipment according to claim 2, it is characterised in that
One end of the central guide rail is additionally provided with waste product sorting mechanism, and the waste product sorting mechanism is used to test as waste product
Optical module is sorted out from the conveyer chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710132020.8A CN107101803B (en) | 2017-03-07 | 2017-03-07 | A kind of optical module automatic testing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710132020.8A CN107101803B (en) | 2017-03-07 | 2017-03-07 | A kind of optical module automatic testing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107101803A true CN107101803A (en) | 2017-08-29 |
| CN107101803B CN107101803B (en) | 2019-04-12 |
Family
ID=59676247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710132020.8A Active CN107101803B (en) | 2017-03-07 | 2017-03-07 | A kind of optical module automatic testing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107101803B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621280A (en) * | 2017-09-25 | 2018-01-23 | 深圳怡化电脑股份有限公司 | A kind of sensor detector |
| CN108106819A (en) * | 2018-01-30 | 2018-06-01 | 深圳市恒宝通光电子股份有限公司 | A kind of optical module automatic plug-pull device |
| CN108732199A (en) * | 2018-08-13 | 2018-11-02 | 苏州联讯仪器有限公司 | A kind of ultra high efficiency small size high/low temperature control device |
| CN109495171A (en) * | 2018-12-06 | 2019-03-19 | 东莞市翔实信息科技有限公司 | A kind of detection device and its application method of light emitting receiving unit |
| CN111610606A (en) * | 2020-06-23 | 2020-09-01 | 深圳市迅特通信技术有限公司 | Optical module coupling device and optical module packaging equipment |
| CN116202733A (en) * | 2022-12-07 | 2023-06-02 | 深圳市安达通信科技有限公司 | Optical module testing device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7116503B1 (en) * | 1998-09-01 | 2006-10-03 | Ciena Corporation | Precision continuous surface guided optical module carrier and method of using same |
| CN2886558Y (en) * | 2005-12-08 | 2007-04-04 | 厂长科技有限公司 | Backlight module assembly detector |
| CN102773878A (en) * | 2012-07-24 | 2012-11-14 | 格兰达技术（深圳）有限公司 | Detection method for fully-automatic IC (chip) tape and detection equipment thereof |
| CN203504565U (en) * | 2013-10-15 | 2014-03-26 | 武汉昱升光器件有限公司 | Automatic testing device for performance detection of single-fiber bidirectional device |
| CN205545267U (en) * | 2016-01-15 | 2016-08-31 | 深圳市恒宝通光电子股份有限公司 | Light module testing circuit and testing arrangement |
| CN106124163A (en) * | 2016-08-04 | 2016-11-16 | 武汉亿德光兴科技有限公司 | A kind of pluggable emission and reception module automated detection system and detection method |
| JP2016219986A (en) * | 2015-05-19 | 2016-12-22 | 住友電気工業株式会社 | Optical Communication Module |
| CN106353074A (en) * | 2016-09-29 | 2017-01-25 | 上海汇珏网络通信设备有限公司 | Optical index testing system for automatic insertion type shunt |
-
2017
- 2017-03-07 CN CN201710132020.8A patent/CN107101803B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7116503B1 (en) * | 1998-09-01 | 2006-10-03 | Ciena Corporation | Precision continuous surface guided optical module carrier and method of using same |
| CN2886558Y (en) * | 2005-12-08 | 2007-04-04 | 厂长科技有限公司 | Backlight module assembly detector |
| CN102773878A (en) * | 2012-07-24 | 2012-11-14 | 格兰达技术（深圳）有限公司 | Detection method for fully-automatic IC (chip) tape and detection equipment thereof |
| CN203504565U (en) * | 2013-10-15 | 2014-03-26 | 武汉昱升光器件有限公司 | Automatic testing device for performance detection of single-fiber bidirectional device |
| JP2016219986A (en) * | 2015-05-19 | 2016-12-22 | 住友電気工業株式会社 | Optical Communication Module |
| CN205545267U (en) * | 2016-01-15 | 2016-08-31 | 深圳市恒宝通光电子股份有限公司 | Light module testing circuit and testing arrangement |
| CN106124163A (en) * | 2016-08-04 | 2016-11-16 | 武汉亿德光兴科技有限公司 | A kind of pluggable emission and reception module automated detection system and detection method |
| CN106353074A (en) * | 2016-09-29 | 2017-01-25 | 上海汇珏网络通信设备有限公司 | Optical index testing system for automatic insertion type shunt |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107621280A (en) * | 2017-09-25 | 2018-01-23 | 深圳怡化电脑股份有限公司 | A kind of sensor detector |
| CN107621280B (en) * | 2017-09-25 | 2024-03-29 | 深圳怡化电脑股份有限公司 | Sensor testing device |
| CN108106819A (en) * | 2018-01-30 | 2018-06-01 | 深圳市恒宝通光电子股份有限公司 | A kind of optical module automatic plug-pull device |
| CN108732199A (en) * | 2018-08-13 | 2018-11-02 | 苏州联讯仪器有限公司 | A kind of ultra high efficiency small size high/low temperature control device |
| CN109495171A (en) * | 2018-12-06 | 2019-03-19 | 东莞市翔实信息科技有限公司 | A kind of detection device and its application method of light emitting receiving unit |
| CN109495171B (en) * | 2018-12-06 | 2020-06-30 | 广东光智通讯科技有限公司 | Detection device of light emitting and receiving assembly and use method thereof |
| CN111610606A (en) * | 2020-06-23 | 2020-09-01 | 深圳市迅特通信技术有限公司 | Optical module coupling device and optical module packaging equipment |
| CN116202733A (en) * | 2022-12-07 | 2023-06-02 | 深圳市安达通信科技有限公司 | Optical module testing device |
| CN116202733B (en) * | 2022-12-07 | 2023-11-14 | 深圳市安达通信科技有限公司 | Optical module testing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107101803B (en) | 2019-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107101803A (en) | A kind of optical module automatic testing equipment | |
| CN108689111A (en) | A kind of power supply adaptor test automatic charging equipment | |
| CN106249085A (en) | Static discharge detection method and system | |
| CN207430730U (en) | A kind of rotating disc type automatic testing equipment | |
| CN109955235A (en) | The kinematics test macro of rope driving flexible robot | |
| CN208224107U (en) | A kind of precision intelligence cross cutting coiled material detection machine | |
| CN208299940U (en) | A kind of detection device of double-station camera module | |
| CN111077511B (en) | Laser attenuation device, laser radar simulation test system and method thereof | |
| CN104542878A (en) | System and method for detecting and removing deteriorated meat online | |
| CN109884432A (en) | A kind of double inspection equipment suitable for onboard charger component | |
| CN110581096A (en) | Photoelectric property and appearance integrated detection equipment for LED chip | |
| CN109557110A (en) | The full surface blemish detection device of bearing ring and method based on machine vision | |
| CN206504690U (en) | Automatic thread detection device and its self-balancing mechanism | |
| CN208313849U (en) | Steel plate surface image collection device based on machine vision | |
| CN110376228A (en) | A kind of detection system applied to aerial high-voltage power transmission line | |
| CN109084709A (en) | A kind of automatic detection device | |
| CN206450194U (en) | Automatic inspection equipment eventually for automobile ABS brake wire harness | |
| CN209565257U (en) | Engine commutator open defect automatic online vision inspection apparatus | |
| CN110940491A (en) | Detection equipment of multispectral camera | |
| CN114691438B (en) | Error correction check equipment with stability detection function for memory | |
| CN109176549A (en) | Make an inspection tour equipment and underground piping inspection method | |
| CN209230853U (en) | A kind of wire and cable tensile test equipment | |
| US3969627A (en) | System of positioning and inspecting tires | |
| CN206387560U (en) | Multi-direction and different distance test equipment | |
| CN209673539U (en) | A kind of photovoltaic module exit strength test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |