CN205720010U - A kind of fiber end inspection device - Google Patents
A kind of fiber end inspection device Download PDFInfo
- Publication number
- CN205720010U CN205720010U CN201620566267.1U CN201620566267U CN205720010U CN 205720010 U CN205720010 U CN 205720010U CN 201620566267 U CN201620566267 U CN 201620566267U CN 205720010 U CN205720010 U CN 205720010U
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- China
- Prior art keywords
- ccd camera
- hole
- camera
- cylinder
- clamping dish
- 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.)
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model discloses a kind of fiber end inspection device, including frame, CCD camera lift rotating equipment and optical fiber lapping fixture；Frame includes four square column, bottom plate and bottom plate；CCD camera lift rotating equipment includes center transmission block, threaded rod and CCD camera rotary apparatus；CCD camera lift rotating equipment is vertically arranged in frame middle position；Threaded rod top is bolted with CCD camera rotary apparatus, bottom is screwed onto in the screwed hole in the middle part of center transmission block；The advantage of utility model is: pass through technique scheme, the ground station of this utility model optical fiber unites two into one with detection station, staff moves to CCD camera detection station from ground station without optical fiber grinding completed and grinding clamp, so, not only reduce labor intensity, and improve work efficiency, simplify process equipment.
Description
Technical field:
This utility model relates to optical fiber processing technical field, in particular to the detection device of a kind of fiber end face.
Background technology:
Optical fiber lapping fixture is the end lock pin grinding for optical patchcord buttock line.Authorization Notice No. is CN203062493U
Utility model disclose a kind of optical fiber lapping fixture, link the locating piece and clamp system being integrated including disk body and disk body,
Disk body be provided with multiple lock pin hole for fibre-optical splice fiber stub insert, also include multiple cantilever, multiple cantilever one end all with
Disk body is fixing to be connected, and multiple lock pin holes are arranged between disk body and multiple cantilever, and clamp system passes through to apply clamping force to cantilever,
Make lock pin accurately fix on disk body, solve the technical problem of existing fiber grinding clamp low precision.
Optical fiber, during attrition process, needs to utilize optical fiber lapping fixture to clamp, fixing optical fiber, when optical fiber lapping it
After, optical fiber is taken off from optical fiber lapping fixture, then takes under microscope the end face to each optical fiber and check one by one, this inspection
Survey mode needs repeatedly demolition, installation optical fiber, and carries out repeated detection, thus lose time, manpower, inefficiency.
For solving technique scheme, Authorization Notice No. is that the utility model of CN204286748U discloses a kind of optical fiber end
Face detection device, it includes base, and described base is provided with bearing part, described bearing part is formed and grinds for placing optical fiber
The bow of grinding jig, described bow extends to outside base, and described base is additionally provided with bracing frame, support frame as described above
Being provided with CCD camera, the camera lens of described CCD camera is towards described bow.This fiber end inspection device only need to will clamp
The optical fiber lapping fixture having optical fiber is positioned over below CCD camera, and the image obtained according to CCD camera carrys out the grinding effect of detection fiber
Really, it is achieved that the quick detection to optical fiber, it is not necessary to repeatedly dismantle optical fiber, the most time-consuming and human cost so that work effect
Rate is greatly promoted, and secondly, this utility model utilizes CCD camera to obtain the image of fiber end face, and then can detect multiple light simultaneously
Fine grinding effect, further increases detection speed.
Utility model content:
Fiber end inspection device of the prior art, needs optical fiber grinding completed and grinding clamp from ground station
Move to the camera lens of CCD camera, the grinding effect of optical fiber can be detected, so, operation inconvenience.
For solving above-mentioned technical problem, this utility model provides a kind of fiber end inspection device, including optical fiber, machine
The image processing system that frame, CCD camera lift rotating equipment, optical fiber lapping fixture and CCD camera connect；Frame includes four sides
Shape post, upper mounted plate and bottom plate；Upper mounted plate and bottom plate are circular slab；Upper mounted plate and bottom plate are the most up and down
Level is fixed between four square column；Upper mounted plate upper surface is vertically fixed four guide rods；
CCD camera lift rotating equipment includes the first worm screw, center transmission block, threaded rod and CCD camera placement unit；Under
Fixed plate upper surface is vertically fixed a pair support seat；First worm screw is longitudinally articulated on support seat by central shaft；Center passes
Pass block top be cylinder, bottom be worm gear；Center transmission formation of lots has the screwed hole run through from top to down；On center transmission block
Portion passes through bearing hinge joint in upper mounted plate upper side wall, bottom and the first worm engaging；Threaded rod is vertically screwed onto center transmission block
Screwed hole in；Threaded rod lower end passes bottom plate；Threaded rod upper end is fixed with CCD camera placement unit；Described CCD camera
Placement unit includes transfer part and CCD camera rotary apparatus；The described transfer part circular slab by bottom and the cylinder ring body on top
Fix and form；Described transfer part cylinder ring body upper surface is closed；Described CCD camera rotary apparatus includes motor, rotary shaft, cylinder
And CCD camera；Motor is fixed on the lower surface of cylinder ring body upper side wall of described transfer part straight up；Rotary shaft is vertically solid
It is scheduled on the output shaft of motor and passes the cylinder ring body upper side wall of described transfer part；Described cylinder is horizontally disposed with；Tail cylinder
Fix on the rotary shaft；CCD camera is fixed straight down；CCD camera right side is fixed on the piston rod of cylinder；Described transmission
Portion is set on four guide rods and is screwed onto on threaded rod；
Described optical fiber lapping fixture includes clamp mount, chuck body, upper clamping dish and lower clamping dish；Chuck body is circle
Shape plate；Some position-limit foots it are horizontally fixed with on the outer circumference surface of chuck body；Chuck body center offers camera first and walks
Hole；The camera of chuck body first is walked hole surrounding and is offered some fiber-optic fixing-holes；Described clamp mount is cylinder；Described
Four spikes it are horizontally fixed with on the outer circumference surface of clamp mount；Outside described clamp mount upper surface offers with chuck body
The fixing groove that shape is identical；Offer on described clamp mount lower surface identical with fiber-optic fixing-hole quantity be vertically arranged dodge
Hole；Dodge hole to be connected with fixing groove；Described clamp mount lower surface offers camera second and walks hole；Dodge hole and camera
Two walk Kong Junyu fixes groove and is connected；Described clamp mount is fixed on four square column upper surfaces by four spikes；
Upper clamping dish and lower clamping dish are detachably arranged in chuck body；Upper clamping dish is identical with lower clamping dish structure；Upper clamping dish
It it is a gear；Upper clamping disk center offers the card tieholen that rotating hole is identical with fiber-optic fixing-hole quantity；Card tieholen is and upper card
The fan-shaped annular groove that tight dish is concentric；Upper clamping dish and lower clamping dish are plugged in described CCD camera rotary apparatus by rotating hole
In rotary shaft；Spike upper surface, two, the left and right of described clamp mount is articulated with the first gear and the second gear respectively；First
The upper surface of gear and the lower surface of the second gear are coplanar.
Preferred as technique scheme, hole walked by camera first and camera second walk hole with one heart and diameter phase
With.
Preferred as technique scheme, when cylinder is retracted to minimum spacing, the work of CCD camera outermost to cylinder
The camera first that is smaller than of plug center of rotation walks hole and the radius in hole walked by camera second.
Preferred as technique scheme, the semidiameter between great circle and the roundlet of card tieholen and fiber-optic fixing-hole diameter
Identical.
The beneficial effects of the utility model are: by technique scheme, the ground station of this utility model optical fiber with
Detection station unites two into one, and staff moves to CCD phase from ground station without optical fiber grinding completed and grinding clamp
Machine testing station, so, not only reduces labor intensity, and improves work efficiency, simplified process equipment.
Accompanying drawing illustrates:
Fig. 1 is the cross-sectional view faced of the present utility model；
Fig. 2 is the structural representation of vertical view of the present utility model；
Fig. 3 is the structural representation that chuck body 36 of the present utility model is overlooked；
Fig. 4 is the structural representation that clamp mount 35 of the present utility model is overlooked；
Fig. 5 is the structural representation that upper clamping dish 31 of the present utility model is overlooked；
In figure, 10, frame；11, square column；12, bottom plate；13, bottom plate；20, CCD camera lifting rotation dress
Put；21, seat is supported；22, central shaft；23, the first worm screw；24, center transmission block；25, threaded rod；26, guide rod；27, CCD camera
Placement unit；271, transfer part；272, CCD camera rotary apparatus；2721, cylinder；2722, CCD camera；2723, motor；
2724, rotary shaft；30, optical fiber lapping fixture；31, upper clamping dish；311, card tieholen；312, rotating hole；32, lower clamping dish；33、
Second gear；34, the first gear；35, clamp mount；351, spike is propped up；352, fixing groove；353, hole is dodged；354, camera
Two walk hole 36, chuck body；361, position-limit foot；362, fiber-optic fixing-hole；363, hole walked by camera first；40, optical fiber.
Detailed description of the invention:
As shown in Fig. 1～Fig. 2, a kind of fiber end inspection device, including optical fiber 40, frame 10, CCD camera lifting rotation
The image processing system that device 20, optical fiber lapping fixture 30 and CCD camera connect；Frame 10 includes four square column 11, upper solid
Determine plate 13 and bottom plate 12；Upper mounted plate 13 and bottom plate 12 are circular slab；Upper mounted plate 13 and bottom plate 12 are respectively
Level is fixed between four square column 11 up and down；Upper mounted plate 13 upper surface is vertically fixed four guide rods 26；
CCD camera lift rotating equipment 20 includes that the first worm screw 23, center transmission block 24, threaded rod 25 and CCD camera are put
Put unit 27；Bottom plate 12 upper surface is vertically fixed a pair support seat 21；First worm screw 23 is by the longitudinal pivot of central shaft 22
It is connected on support seat 21；Transmission block 24 top, center be cylinder, bottom be worm gear；Center transmission block 24 forms from top to down
The screwed hole run through；Bearing hinge joint is passed through upper mounted plate 13 upper side wall, bottom and the first worm screw 23 in transmission block 24 top, center
Engagement；Threaded rod 25 is vertically screwed onto in the screwed hole of center transmission block 24；Threaded rod 25 lower end passes bottom plate 12；Screw thread
Bar 25 upper end is fixed with CCD camera placement unit 27；Described CCD camera placement unit 27 includes transfer part 271 and CCD camera rotation
Rotary device 272；Described transfer part 271 is fixed formed by the circular slab of bottom and the cylinder ring body on top；Described transfer part 271 circle
Band of column body upper surface is closed；Described CCD camera rotary apparatus 272 includes motor 2723, rotary shaft 2724, cylinder 2721 and CCD
Camera 2722；Motor 2723 is fixed on the lower surface of cylinder ring body upper side wall of described transfer part 271 straight up；Rotary shaft
On 2724 output shafts being vertically fixed on motor 2723 and through the cylinder ring body upper side wall of described transfer part 271；Described cylinder
2721 are horizontally disposed with；Cylinder 2721 afterbody is fixed in rotary shaft 2724；CCD camera 2722 is fixed straight down；CCD camera
2722 right sides are fixed on the piston rod of cylinder 2721；Described transfer part 271 is set on four guide rods 26 and is screwed onto spiral shell
On rasp bar 25；
Described optical fiber lapping fixture 30 includes clamp mount 35, chuck body 36, upper clamping dish 31 and lower clamping dish 32；Folder
Tool body 36 is circular slab；Some position-limit foots 361 it are horizontally fixed with on the outer circumference surface of chuck body 36；Chuck body 36 center
Offer camera first and walk hole 363；The camera of chuck body 36 first is walked hole 363 surrounding and is offered some fiber-optic fixing-holes
362；Described clamp mount 35 is cylinder；Four spikes 351 it are horizontally fixed with on the outer circumference surface of described clamp mount 35；
Described clamp mount 35 upper surface offers the fixing groove 352 identical with chuck body 36 profile；Described clamp mount 35 lower end
Offer on face identical with fiber-optic fixing-hole 362 quantity be vertically arranged dodge hole 353；Dodge hole 353 and fixing groove 352 phase
Connection；Described clamp mount 35 lower surface offers camera second and walks hole 354；Dodge hole 353 and hole 354 walked by camera second
All it is connected with fixing groove 352；Described clamp mount 35 is fixed on four square column 11 upper surfaces by four spikes 351
On；Upper clamping dish 31 and lower clamping dish 32 are detachably arranged in chuck body 36；Upper clamping dish 31 and lower clamping dish 32 structure
Identical；Upper clamping dish 31 is a gear；It is identical with fiber-optic fixing-hole 362 quantity that upper clamping dish 31 center offers rotating hole 312
Card tieholen 311；Card tieholen 311 is the fan-shaped annular groove concentric with upper clamping dish 31；Upper clamping dish 31 and lower clamping dish 32 lead to
Cross rotating hole 312 to be plugged in the rotary shaft 2724 of described CCD camera rotary apparatus 272；The left and right two of described clamp mount 35
Individual spike 351 upper surface is articulated with the first gear 34 and the second gear 33 respectively；The upper surface of the first gear 34 and the second tooth
The lower surface of wheel 33 is coplanar.
Camera first walk hole 363 walk with camera second hole 354 with one heart and diameter is identical.
When cylinder 2721 is retracted to minimum spacing, the piston center of rotation of CCD camera 2722 outermost to cylinder 3721
The camera first that is smaller than walk hole 363 and the radius in hole 354 walked by camera second.
Semidiameter between great circle and the roundlet of card tieholen 311 is identical with fiber-optic fixing-hole 362 diameter.
During concrete operations, the workflow of fiber end inspection device described in the utility model is as follows:
The first step, staff is fixed on chuck body 36 some optical fiber 40, then chuck body 36 is placed on fixture
The fixing groove 352 of bearing 35, then on handle, clamping dish 31 and lower clamping dish 32 are placed on clamp mount 35；Then manual
Or motor drives that the upper surface of the first gear 34 is relative with the second gear 33 reversely rotates certain angle, drive lower clamping respectively
Dish 32 reversely rotate certain angle relative with upper clamping dish 31, such optical fiber 40 top is just by lower clamping dish 32 and upper clamping dish 31
Fixing.
Second step, starts lapping device (not shown), is ground optical fiber head, after having ground, takes out lower clamping
Dish 32 and upper clamping dish 31.
3rd step, manual or motor (not shown) drives central shaft 22, and central shaft 22 drives the first worm screw 23 to rotate,
First worm screw 23 drives center to transmit block 24, and center transmission block 24 drives threaded rod 25 to rotate；Threaded rod 25 drives CCD camera to put
Put unit 27 to move upward along guide rod 26, i.e. drive CCD camera rotary apparatus to move upward, make CCD camera 2722 arrive fixture
Stop after above body 36, start above the optical fiber 40 that cylinder 2721 promotes forward CCD camera 2722 camera lens to reach to have ground；
Restarting motor 2723, motor 2723 is rotated axle 2724 and rotates, and i.e. drives CCD camera 2722 to rotate, and CCD camera 272 is right
Optical fiber 40 end face is taken a picture.
4th step, image information is processed by image processing system, and judges the grinding qualification of optical fiber 40 end face.
Above content is only better embodiment of the present utility model, for those of ordinary skill in the art, according to this
The thought of utility model, the most all will change, and this specification content should not be understood
For to restriction of the present utility model.
Claims (4)
1. a fiber end inspection device, it is characterised in that: include that optical fiber (40), frame (10), CCD camera lifting rotation fill
Put the image processing system that (20), optical fiber lapping fixture (30) and CCD camera connect；Frame (10) includes four square column
(11), upper mounted plate (13) and bottom plate (12)；Upper mounted plate (13) and bottom plate (12) are circular slab；Upper mounted plate
(13) fix between four square column (11) with bottom plate (12) upper and lower level respectively；Upper mounted plate (13) upper surface is vertically solid
Surely there are four guide rods (26)；
CCD camera lift rotating equipment (20) includes the first worm screw (23), center transmission block (24), threaded rod (25) and CCD phase
Machine placement unit (27)；Bottom plate (12) upper surface is vertically fixed a pair support seat (21)；During first worm screw (23) passes through
Mandrel (22) is longitudinally articulated in support seat (21)；Transmission block (24) top, center be cylinder, bottom be worm gear；Center is transmitted
Block (24) forms the screwed hole run through from top to down；Bearing hinge joint is passed through in upper mounted plate (13) in transmission block (24) top, center
Upper side wall, bottom are engaged with the first worm screw (23)；Threaded rod (25) is vertically screwed onto in the screwed hole at center transmission block (24)；Spiral shell
Rasp bar (25) lower end passes bottom plate (12)；Threaded rod (25) upper end is fixed with CCD camera placement unit (27)；Described CCD
Camera placement unit (27) includes transfer part (271) and CCD camera rotary apparatus (272)；Described transfer part (271) is by bottom
The cylinder ring body on circular slab and top is fixing to be formed；Described transfer part (271) cylinder ring body upper surface is closed；Described CCD camera
Rotary apparatus (272) includes motor (2723), rotary shaft (2724), cylinder (2721) and CCD camera (2722)；
Motor (2723) is fixed on the lower surface of cylinder ring body upper side wall of described transfer part (271) straight up；Rotary shaft
(2724) vertically it is fixed on the output shaft of motor (2723) and through the cylinder ring body upper side wall of described transfer part (271)；Institute
State cylinder (2721) to be horizontally disposed with；Cylinder (2721) afterbody is fixed in rotary shaft (2724)；CCD camera (2722) is straight down
Fixing；CCD camera (2722) right side is fixed on the piston rod of cylinder (2721)；Described transfer part (271) is set in four
Guide rod (26) is upper and is screwed onto on threaded rod (25)；
Described optical fiber lapping fixture (30) includes clamp mount (35), chuck body (36), upper clamping dish (31) and lower clamping dish
(32)；Chuck body (36) is circular slab；Some position-limit foots (361) it are horizontally fixed with on the outer circumference surface of chuck body (36)；
Chuck body (36) center offers camera first and walks hole (363)；Hole (363) four walked by the camera first of chuck body (36)
Offer some fiber-optic fixing-holes (362) week；Described clamp mount (35) is cylinder；The excircle of described clamp mount (35)
Four spikes (351) it are horizontally fixed with on face；Described clamp mount (35) upper surface offers and chuck body (36) profile
Identical fixing groove (352)；Erect identical with fiber-optic fixing-hole (362) quantity is offered on described clamp mount (35) lower surface
Directly arrange dodges hole (353)；Dodge hole (353) to be connected with fixing groove (352)；Described clamp mount (35) lower surface is offered
Camera second is had to walk hole (354)；Dodge hole (353) to walk hole (354) with camera second and be all connected with fixing groove (352)；
Described clamp mount (35) is fixed on four square column (11) upper surfaces by four spikes (351)；Upper clamping dish (31)
It is detachably arranged in chuck body (36) with lower clamping dish (32)；Upper clamping dish (31) is identical with lower clamping dish (32) structure；
Upper clamping dish (31) is a gear；Upper clamping dish (31) center offers rotating hole (312) and fiber-optic fixing-hole (362) quantity phase
Same card tieholen (311)；Card tieholen (311) is the fan-shaped annular groove concentric with upper clamping dish (31)；Upper clamping dish (31) and under
Clamping dish (32) is plugged in the rotary shaft (2724) of described CCD camera rotary apparatus (272) by rotating hole (312)；Described
Spike (351) upper surface, two, the left and right of clamp mount (35) is articulated with the first gear (34) and the second gear (33) respectively；
The upper surface of the first gear (34) and the lower surface of the second gear (33) are coplanar.
A kind of fiber end inspection device the most according to claim 1, it is characterised in that: hole (363) walked by camera first
Walk the concentric of hole (354) with camera second and diameter is identical.
A kind of fiber end inspection device the most according to claim 1, it is characterised in that: when cylinder (2721) is retracted to
During Small Distance, the camera first that is smaller than of the piston center of rotation of CCD camera (2722) outermost to cylinder (3721) is walked
The radius of hole (354) walked by hole (363) and camera second.
A kind of fiber end inspection device the most according to claim 1, it is characterised in that: the great circle of card tieholen (311) and
Semidiameter between roundlet is identical with fiber-optic fixing-hole (362) diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566267.1U CN205720010U (en) | 2016-06-12 | 2016-06-12 | A kind of fiber end inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566267.1U CN205720010U (en) | 2016-06-12 | 2016-06-12 | A kind of fiber end inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205720010U true CN205720010U (en) | 2016-11-23 |
Family
ID=57302349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620566267.1U Expired - Fee Related CN205720010U (en) | 2016-06-12 | 2016-06-12 | A kind of fiber end inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205720010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066327A (en) * | 2016-06-12 | 2016-11-02 | 佛山市联智新创科技有限公司 | A kind of fiber end inspection device |
-
2016
- 2016-06-12 CN CN201620566267.1U patent/CN205720010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106066327A (en) * | 2016-06-12 | 2016-11-02 | 佛山市联智新创科技有限公司 | A kind of fiber end inspection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xiao Juan Inventor before: Fu Shuzhen |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170926 Address after: 528437 No. 332, room 39, two east science and technology road, Torch Development Zone, Guangdong, Zhongshan Patentee after: Zhongshan Pu Huixin Communication Technology Co., Ltd. Address before: 528200 Guangdong Province Nanhai District of Foshan City, Guicheng Summer East is Wai Industrial Zone Foshan City Lianzhi Science & Technology Co Ltd Patentee before: FOSHAN LIANZHI XINCHUANG TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |