CN101281279A - Method for processing optical fiber unit block as well as optical fiber unit block prepared thereby - Google Patents
Method for processing optical fiber unit block as well as optical fiber unit block prepared thereby Download PDFInfo
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- CN101281279A CN101281279A CNA2007100392046A CN200710039204A CN101281279A CN 101281279 A CN101281279 A CN 101281279A CN A2007100392046 A CNA2007100392046 A CN A2007100392046A CN 200710039204 A CN200710039204 A CN 200710039204A CN 101281279 A CN101281279 A CN 101281279A
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- optical fiber
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- fibre bundle
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Abstract
The invention discloses a processing method of optical fiber unit block and optical fiber unit block produced by the method. The operating procedure principally includes 1, single row operation step, 2, unit block operation step. The processing method improves operation efficiency, reduces pure handwork operation strength; and the optical fiber unit block produced by the method will not generates optical fiber malposed phenomenon. The invention also discloses an optical fiber unit block, which is formed by superposing and combining a plurality of single row optical fiber bundles in a hive structure state; the side edges of each upper and lower layer optical fiber bundles is in a concave-convex mutual interleaving shape; the invention can correspondingly increase or reduce the number of the optical fiber unit blocks according to the variation of the display screen size dimension, which avoids the waste phenomenon that the prior optical fiber bundling head cannot be reused caused by the display screen dimensional variance, and the trouble that a new optical fiber bundling head must be produced again.
Description
Technical field
The present invention relates to the job operation of optical fiber unit block in a kind of optical fiber displays.The invention still further relates to the optical fiber unit block of preparing by this preparation method.
Background technology
A kind of manufacture method of fiber-optic array is disclosed in the Chinese patent 99121587.7, it is to utilize to have the mould of vee-cut in conjunction with gummed, manufacturing is applicable to the fiber-optic array that has certain intervals between optical fiber that transmission equipment such as repeater is used and optical fiber, and the fibre bundle of using for optical fiber displays needs compact arranged manufacture method then have not a particle of announcement.
At present, the fiber count that optical fiber displays on the market is used is up to hundreds thousand of, for the image quality that obtains, optical fiber needs closely to be arranged in regular turn fibre bundle, have only compact arranged in regular turn fibre bundle just can reach the effect of correct transmission picture, therefore require the sequence of positions of each optical fiber in the alignment processes can not put upside down entanglement, general aligning method is a rounded projections arranged, also is the honeycomb aligning method that is commonly called as.
In the optical fiber displays industry, general way is to utilize the operating personnel by hand the size of optical fiber according to display screen to be arranged in a row in regular turn at present, glue together with glue then, on the row of one behind gummed fibre bundle, arrange row's optical fiber according to the honeycomb superposition again, glue together then, through arrangement superposition so repeatedly, hundreds thousand of optical fiber arrangements that need the most at last become the fibre bundle head size of needs, pure handwork like this and not by external force, workload is too huge loaded down with trivial details, inefficiency, and as easy as rolling off a log dislocation because of several optical fiber causes whole optical fiber head cluster arrangement work, and all that has been achieved is spoiled, and it is corresponding utilizing the size of this kind method processed optical fiber head cluster and specific screen size, therefore when screen size need reduce or increase, then must make suitable optical fiber head cluster in addition more again, original optical fiber head cluster then can not utilize again, one of can only abandon otherly, cause waste.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of job operation of utilizing the Mould Machining optical fiber unit block, by the Mould Machining optical fiber unit block, can improve operating efficiency, make operation become simple to operation, and dislocation appears in optical fiber in the process of arranging superposition phenomenon can not occur.The present invention also will provide a kind of optical fiber unit block by this job operation preparation.
For solving the problems of the technologies described above, the job operation of optical fiber unit block of the present invention, it has following steps:
(1) get the optical fiber step: the warping groove of optical fiber to be processed being put into single row mould from the fixed position is paved;
(2) flatten step: the single optical fiber in the single row mould warping groove is flattened with a smooth weight block;
(3) gluing step: glue is evenly spread upon on the smooth single optical fiber with brush;
(4) dry up step: the glue on the single optical fiber is dried up;
(5) shift out the fibre bundle step: will be combined into one single fibre bundle and from single row mould, shift out;
(6) manage fibre bundle step end to end: clamp the head end of single fibre bundle with clip, and move to tail end, each optical fiber is in line, after not intersecting, clamp the tail end of single fibre bundle again with clip;
(7) fibre bundle afterbody gluing step: the single fibre bundle tail end spreading glue that will manage also dries up;
(8) fixed cell piece baffle plate step: two baffle plates and the substrate of optical fiber unit block mould are combined by screw lock, made that the groove of two baffle plates and projection are corresponding one by one;
(9) single fibre bundle is put into cell block mould step: single fibre bundle is put into optical fiber unit block mould after combining, make a side of single fibre bundle put in this groove;
(10) gluing step: follow spreading glue on single fibre bundle;
(11) set-up procedure: two-layer single fibre bundle makes into honey comb like structure kenel about adjusting, and as not being, then in time adjusts, and the step of being somebody's turn to do (9) and (10) repeatedly is up to arriving correct position;
(12) lock the baffle plate step: the overhead gage of locking optical fiber unit block mould;
(13) put into the worktable step: put into the worktable of appointment, press pressing plate;
(14) remove cell block baffle plate step: after optical fiber unit block solidifies, remove baffle plate.
After the optical fiber unit block process finishing, can be according to producing needs, it is upright to select required fiber unit number of blocks to organize according to the screen size size, and this follow-up combination step is:
(15) combination of fiber-optic cell block: according to screen size, choose an amount of optical fiber unit block winding together, note, concavo-convex correspondence is wanted in the side of each optical fiber unit block;
(16) enclose the fiber unit baffle plate: two unit baffle plates of ready display screen size dimension are blocked the dual-side of the optical fiber unit block of winding after good, fix with the plastics screw.
Optical fiber unit block by job operation preparation of the present invention is with honey comb like structure kenel superposition be combined into by a plurality of single fibre bundles, the side of the single fibre bundle of each levels is concavo-convex shape interlaced with each other, by this according to the size of required optical fibre display screen size, can choose a plurality of these optical fiber unit blocks and give winding and make and constitute a complete optical fiber head cluster.
The job operation of optical fiber unit block of the present invention is carried out the processing of optical fiber unit block by mould, makes operation become simple to operation, can improve operating efficiency, and optical fiber can not occur inconsistent phenomenon occurs in arranging the process of superposition.The optical fiber unit block that utilizes above-mentioned job operation to prepare, can choose required cell block sets of numbers according to the size of display screen is connected together, when screen size need reduce or increase, as long as corresponding minimizing optical fiber unit block or increase optical fiber unit block just can, and do not need to make again the optical fiber head cluster of corresponding size according to the size of display screen, avoided the waste of the optical fiber head cluster that causes in the prior art.
Description of drawings
The present invention is further detailed explanation below in conjunction with accompanying drawing and specific embodiments:
Fig. 1 is the processing operation process chart of optical fiber unit block of the present invention;
Fig. 2 is that the job operation of optical fiber unit block of the present invention is carried out single operation schematic perspective view in a mould;
Fig. 3 is that the job operation of optical fiber unit block of the present invention is carried out single operation side view in a mould;
Fig. 4 is that the job operation of optical fiber unit block of the present invention is carried out optical fiber unit block operation side view in another mould;
Fig. 5 is that the job operation of optical fiber unit block of the present invention is carried out optical fiber unit block operation schematic perspective view in another mould;
Fig. 6 is an optical fiber unit block assembling operation floor map of the present invention;
Fig. 7 is an optical fiber unit block operation stereo amplification figure among Fig. 5.
Embodiment
Optical fiber displays of the present invention is with the job operation of optical fiber unit block, and it is all together two big steps: the one, and single operation comprises step (1)～(7), its operation purpose is with the multifiber fibre bundle that closely is arranged in a row; The 2nd, the cell block operation comprises step (8)～(14), and its operation purpose is that a plurality of single fibre bundles are combined into an optical fiber unit block with honey comb like structural form superposition.In order to obtain the optical fiber head cluster that optical fiber displays is used, present embodiment has also been enumerated the upright operation of cell block group, comprise step (15)～(16), its operation purpose is the size according to the display screen of optical fiber displays, choose an amount of optical fiber unit block and carry out winding, to constitute a complete optical fiber head cluster.The job operation of optical fiber unit block of the present invention is described below in conjunction with work flow shown in Figure 1:
(1) gets the optical fiber step: optical fiber A to be processed is taken out from the fixed position of placing optical fiber A, and the warping groove 11 that optical fiber A puts into single row mould 1 paved (see figure 2), make the head end portion alignment of each optical fiber A, the width of warping groove 11 equals the multiple of optical fiber A diameter to be processed, and its degree of depth is slightly larger than the diameter of optical fiber A;
(2) flatten step: the head end portion that pushes down the optical fiber A in a row in the warping groove 11 with a smooth block mould (diagram does not provide), this bulk mould can be an iron block, weight blocks such as copper billet, the width of block mould is slightly less than the width of the warping groove 11 of mould 1, adjust each the optical fiber A in the warping groove 11 smooth more then, touch to warping groove 11 other ends from the head end of optical fiber A is smooth with other one smooth block mould, make the optical fiber A in the warping groove 11 all smooth;
(3) gluing step: glue is dropped on the smooth optical fiber A, glue is smeared evenly with brush;
(4) dry up step: open hot blast with blast heater the glue on each the optical fiber A in the single row mould 1 warping groove 11 is dried up;
(5) shift out the fibre bundle step: carefully take away the block mould of pushing down optical fiber A and the end of single fibre bundle B (see figure 3) from single row mould 1 warping groove 11 that will process slowly shifts out, can shift out on the limit, the limit blowing, glue is fully solidified, be placed on assigned address after shifting out, finish the head end portion operation of single fibre bundle B;
(6) manage fibre bundle step end to end: the head end portion of single fibre bundle B is clamped with clip, adjust smooth being in line of optical fiber A of single fibre bundle B then, after intersecting, cooperate comb that clip is shifted to its tail end from single fibre bundle B head end portion, make the order of its head and the tail optical fiber A corresponding one by one;
(7) fibre bundle tail end gluing step: to putting the afterbody spreading glue of smooth single fibre bundle B in order with clip and drying up;
(8) fixed cell piece baffle plate step: optical fiber unit block mould 2 (see figure 4)s comprise substrate 21, right baffle-plate 22, right baffle plate 23 and overhead gage 24, wherein the medial surface along continuous straight runs of right baffle-plate 22 and right baffle plate 23 all keeps at a certain distance away and offers the plural groove 25 that runs through the baffle plate end face, and at 25 plural strip projections 26 of formation of adjacent grooves, the width of groove 25 equals the diameter of optical fiber A, its degree of depth equals the radius of optical fiber A, the width of strip projection 26 approximate this optical fiber A radius 1.73 (3 square roots) doubly, with substrate 21, two baffle plates 22 and 23 are locked by screw, strip projection 26, two baffle plates 22 on the groove 25 corresponding baffle plates 23 on baffle plate 22 medial surfaces after then combining and 23 distance equal the width of single fibre bundle B;
(9) single optical fiber is put into cell block mould step: a single fibre bundle B level is put into this optical fiber unit block mould 2, and the side of wherein single fibre bundle B will be put in the groove 25;
(10) gluing step: begin along optical fiber A length direction spreading glue about about 15 centimeters at the upper surface of single fibre bundle B and from its head end portion, that makes sure to keep in mind that glue can not smear is too thick, too thick meeting influence optical fiber unit block thickness, causes finishing the optical fiber unit block operation;
(11) set-up procedure: in the process of putting single fibre bundle B, whether check between every two-layer single fibre bundle B becomes honeycomb to arrange, as finding be not, then should take advantage of the not dried timely adjustment of glue, repeat (9) step and (10) step, move in circles,, guarantee few one quite a few one of every layer of optical fiber A quantity up to finishing the optical fiber unit block C that needs;
(12) lock the baffle plate step: overhead gage 24 levels are locked on two baffle plates 22 and 23 (see Fig. 5 and Fig. 7);
(13) put into the worktable step: put into the assigned work platform, press pressing plate (diagram does not provide)
(14) remove cell block baffle plate step: after optical fiber unit block C solidifies, remove overhead gage 24, remove left baffle 22 and 23 then, during removal, the head end portion of attention along the length direction of optical fiber A towards optical fiber unit block C pulls out, can not destroy the shape of this optical fiber unit block C like this, guarantee that the side of optical fiber unit block C becomes evenly stratified concavo-convex;
(15) combination of fiber-optic cell block step (see figure 6): according to the screen size that needs, take out required a plurality of optical fiber unit block C, concavo-convex correspondence according to optical fiber unit block C side, combine in regular turn, can not arbitrarily splice, then with honey comb like structural form superposition together with the optical fiber unit block that combines, form a complete optical fiber head cluster, for example: determine that according to the size of display screen optical fiber head cluster length and width are 4 * 3, then choose 12 optical fiber unit blocks, with per 4 optical fiber unit block windings together, 3 groups of then that winding is good optical fiber unit block superpositions are formed a complete optical fiber head cluster together; The light head cluster of this winding can make things convenient for the operation of optical fiber head cluster significantly according to the corresponding quantity that increases or reduce optical fiber unit block of screen size size, thereby avoids the waste of the optical fiber head cluster that caused in original job operation;
(16) unit's of enclosing baffle plate step: the dual-side that ready display screen size dimension two unit baffle plates (icon does not provide) is blocked the optical fiber head cluster after the winding, this two units baffle arrangement is with two baffle plates about used in the optical fiber cell block mould 2, size difference only, fix with the plastics screw then, note, must alignment indentation when enclosing this unit baffle plate, not so the unit baffle plate is pressed onto optical fiber A and can makes optical fiber A distortion.
Claims (2)
1. the job operation of an optical fiber unit block, it is characterized in that: the job operation of this optical fiber unit block comprises the steps:
(1) get the optical fiber step: the warping groove of optical fiber to be processed being put into single row mould from the fixed position is paved;
(2) flatten step: the single optical fiber in the described single row mould warping groove is flattened with a smooth weight block;
(3) gluing step: glue is evenly spread upon on the described smooth single optical fiber with brush;
(4) dry up step: the glue on the described single optical fiber is dried up;
(5) shift out the fibre bundle step: will be combined into one single fibre bundle and from described single row mould, shift out;
(6) manage fibre bundle step end to end: state the head end of single fibre bundle with the clip residence, and move to tail end, each optical fiber is in line, after not intersecting, state the tail end of single fibre bundle again with the clip residence;
(7) fibre bundle afterbody gluing step: the described single fibre bundle tail end spreading glue that will manage also dries up;
(8) fixed cell piece baffle plate step: two baffle plates and the substrate of optical fiber unit block mould are combined by screw lock, made that the groove of two baffle plates and projection are corresponding one by one;
(9) single fibre bundle is put into cell block mould step: described single fibre bundle is put into optical fiber unit block mould after combining, a side of single fibre bundle will be put in the described groove;
(10) gluing step: follow spreading glue on described single fibre bundle;
(11) set-up procedure: two-layer single fibre bundle makes into honey comb like structure kenel about adjusting, and as not being, then in time adjusts, and the step of being somebody's turn to do (9) and (10) repeatedly is up to arriving correct position;
(12) lock the baffle plate step: the overhead gage of locking described optical fiber unit block mould;
(13) put into the worktable step: put into the worktable of appointment, press pressing plate;
(14) remove cell block baffle plate step: after described optical fiber unit block solidifies, remove baffle plate.
2. according to the optical fiber unit block of the job operation of the described optical fiber unit block of claim 1 preparation, it is characterized in that: described optical fiber unit block is with honey comb like structure kenel superposition be combined into by a plurality of single fibre bundles, the side of the single fibre bundle of each levels is concavo-convex shape interlaced with each other, by this according to the size of required optical fibre display screen size, choose a plurality of described optical fiber unit blocks and give winding and make and constitute a complete optical fiber head cluster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100392046A CN101281279A (en) | 2007-04-06 | 2007-04-06 | Method for processing optical fiber unit block as well as optical fiber unit block prepared thereby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100392046A CN101281279A (en) | 2007-04-06 | 2007-04-06 | Method for processing optical fiber unit block as well as optical fiber unit block prepared thereby |
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| CN101281279A true CN101281279A (en) | 2008-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2007100392046A Pending CN101281279A (en) | 2007-04-06 | 2007-04-06 | Method for processing optical fiber unit block as well as optical fiber unit block prepared thereby |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102129818A (en) * | 2011-01-24 | 2011-07-20 | 北京交通大学 | Display screen structure realized by optical fibers |
| CN103885118A (en) * | 2012-12-19 | 2014-06-25 | 四川飞阳科技有限公司 | Two-dimensional V groove-free fiber array apparatus and manufacturing method thereof |
| CN104330851A (en) * | 2013-07-22 | 2015-02-04 | 泰科电子(上海)有限公司 | Automatic assembling system and method |
| CN107845335A (en) * | 2016-09-19 | 2018-03-27 | 但以诚科技股份有限公司 | The manufacture method of optical fibre display screen |
| CN109683241A (en) * | 2017-10-19 | 2019-04-26 | 福州高意光学有限公司 | A kind of fiber coupler |
| CN109856723A (en) * | 2018-11-30 | 2019-06-07 | 广州宏晟光电科技股份有限公司 | A kind of dispersed arrangement method of large scale optical fibre face plate |
-
2007
- 2007-04-06 CN CNA2007100392046A patent/CN101281279A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102129818A (en) * | 2011-01-24 | 2011-07-20 | 北京交通大学 | Display screen structure realized by optical fibers |
| CN102129818B (en) * | 2011-01-24 | 2012-07-04 | 北京交通大学 | Display screen structure realized by optical fibers |
| CN103885118A (en) * | 2012-12-19 | 2014-06-25 | 四川飞阳科技有限公司 | Two-dimensional V groove-free fiber array apparatus and manufacturing method thereof |
| CN103885118B (en) * | 2012-12-19 | 2017-03-29 | 四川飞阳科技有限公司 | Two dimension is without V-groove fiber array device and preparation method thereof |
| CN104330851A (en) * | 2013-07-22 | 2015-02-04 | 泰科电子(上海)有限公司 | Automatic assembling system and method |
| CN104330851B (en) * | 2013-07-22 | 2016-05-11 | 泰科电子(上海)有限公司 | Automatic setup system and method |
| CN107845335A (en) * | 2016-09-19 | 2018-03-27 | 但以诚科技股份有限公司 | The manufacture method of optical fibre display screen |
| CN109683241A (en) * | 2017-10-19 | 2019-04-26 | 福州高意光学有限公司 | A kind of fiber coupler |
| CN109856723A (en) * | 2018-11-30 | 2019-06-07 | 广州宏晟光电科技股份有限公司 | A kind of dispersed arrangement method of large scale optical fibre face plate |
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Open date: 20081008 |