CN105254172A - Stacking device for photonic crystal fiber capillary tubes - Google Patents
Stacking device for photonic crystal fiber capillary tubes Download PDFInfo
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- CN105254172A CN105254172A CN201510824116.1A CN201510824116A CN105254172A CN 105254172 A CN105254172 A CN 105254172A CN 201510824116 A CN201510824116 A CN 201510824116A CN 105254172 A CN105254172 A CN 105254172A
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- 239000000835 fiber Substances 0.000 title claims abstract description 27
- 239000004038 photonic crystal Substances 0.000 title claims abstract description 24
- 238000006073 displacement reaction Methods 0.000 claims abstract description 36
- 230000001105 regulatory effect Effects 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 8
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 12
- 239000013307 optical fiber Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B37/00—Manufacture or treatment of flakes, fibres, or filaments from softened glass, minerals, or slags
- C03B37/01—Manufacture of glass fibres or filaments
- C03B37/012—Manufacture of preforms for drawing fibres or filaments
- C03B37/01205—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments
- C03B37/01208—Manufacture of preforms for drawing fibres or filaments starting from tubes, rods, fibres or filaments for making preforms of microstructured, photonic crystal or holey optical fibres
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- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Optical Couplings Of Light Guides (AREA)
Abstract
The invention discloses a stacking device for photonic crystal fiber capillary tubes. The stacking device comprises a linear guide rail, two slide blocks and two stacking modules, wherein the two slide blocks are in sliding connection on the linear guide rail; each of the stacking modules is respectively fixed on one slide block; in each of the stacking modules, a first inclined block and a second inclined block are in sliding connection with a T-shaped slot plate; a V-shaped block is composed of two V-shaped plates and a bottom connecting cross plate; the two V-shaped plates are oppositely and symmetrically arranged; the bottoms of the two V-shaped plates are fixedly connected with each other through the bottom connecting cross plate; the T-shaped slot plate is located above the bottom connecting cross plate; the T-shaped slot plate is located between the two V-shaped plates and is equidistantly distanced from the two V-shaped plates; the direction of the T-shaped slot plate is vertical to the direction of the linear guide rail; a T-shaped slot plate displacement adjusting mechanism is connected with the T-shaped slot plate and is used for driving the T-shaped slot plate to move along the vertical direction. The stacking device provided by the invention is used for stacking a large quantity of capillary tubes into a stable structure in a regular hexagonal prism form, is capable of keeping the stacking process stable and controllable and is used for increasing the stacking efficiency.
Description
Technical field
The invention belongs to fiber manufacturing installation field, particularly relate to a kind of photonic crystal fiber kapillary stack device.
Background technology
Photonic crystal fiber is the optical fiber of hollow hole as covering that fiber core has periodic arrangement.This type optical fiber achieves the single-material of optical fiber; And at Dispersion managed, high non-linearity, the application aspect such as polarization state have the feature being better than traditional fiber.
The prefabricated rods of photonic crystal fiber is completed by comb method, is made up of the outer sleeve and internal capillaries being pure silica glass material.Kapillary is drawn by bassoon to be formed, the outside dimension of kapillary normally 1 millimeter.Kapillary is closely stacked into positive six prisms that Transverse cross section is rectangular regular hexagon structure.This kapillary is as the covering of photonic crystal fiber.Prior art is when being stacked into the rock steady structure of positive six prisms by a large amount of kapillary, stacking process is more unstable, controlled, and stacking efficiency is lower.
Summary of the invention
The present invention is directed to the problems of the prior art, a kind of photonic crystal fiber kapillary stack device is provided, for a large amount of kapillary being stacked into the rock steady structure of positive six prisms, making stacking process stabilization, controlled, improving stacking efficiency.
The technical solution adopted for the present invention to solve the technical problems is: provide a kind of photonic crystal fiber kapillary stack device, comprise line slideway, slide block that 2 scantlings of the structure are identical, stack module that 2 scantlings of the structure are identical, 2 slide blocks and line slideway are slidably connected, and each stack module is separately fixed on 1 slide block, each stack module comprises V-block, T-slot plate, first skewback, second skewback, T-slot plate displacement regulating mechanism, first skewback displacement regulating mechanism, second skewback displacement regulating mechanism, first skewback, second skewback slides along the length direction of T-slot plate, V-block is connected transverse slat by 2 V shaped slabs with bottom and forms, 2 V shaped slab relative symmetry are arranged, bottom connects transverse slat and is fixed together the bottom of 2 V shaped slabs, T-slot plate is positioned at bottom and connects above transverse slat, T-slot plate is with the distance of 2 V shaped slabs equal between 2 V shaped slabs, the length direction of T-slot plate is mutually vertical with the direction of line slideway, T-slot plate displacement regulating mechanism is connected with T-slot plate, and drives T-slot plate vertically to move, first skewback displacement regulating mechanism is connected with the first skewback, and drives the first skewback to move in the horizontal direction along T-slot plate, second skewback displacement regulating mechanism is connected with the second skewback, and drives the second skewback to move in the horizontal direction along T-slot plate.
By technique scheme, the v-angle of 2 V shaped slabs is 60 °, and the oblique angle on the inclined-plane of the first skewback, the second skewback is 60 °, and 2 inclined-planes of V shaped slab, the first skewback, the inclined-plane of the second skewback, the end face of T-slot plate form orthohexagonal five limits.
By technique scheme, T-slot plate displacement regulating mechanism comprises 2 linear axis bearings, 4 vertical guide pillars, 4 linear bearingss, 1 vertical screw rod knob, vertical nut seat, 1 jacking block, the two ends of T-slot plate are separately fixed at the upper surface of 2 linear axis bearings, the both sides of each linear axis bearing arrange 1 linear bearings respectively, through 1 vertical guide pillar in each linear bearings, the bottom of jacking block and a V shaped slab is fixed, the upper surface of jacking block and the bottom connection of vertical screw rod knob touch, vertical nut seat be set in vertical screw rod knob middle part and and be vertically threaded connection between screw rod knob, vertical nut seat is fixedly connected with T-slot plate.When rotating clockwise vertical screw rod knob, it can act on jacking block.Because jacking block maintains static, therefore vertically nut seat drives T-slot plate to move upward, and T-slot plate is fixed on above linear axis bearing, the linear bearings that linear axis bearing is fixed wtih can relatively sliding with the vertical guide pillar being fixed on V-block, so the effect of a guiding is played in linear bearings, the motion of linear axis bearing to T-slot plate.When rotating counterclockwise vertical screw rod knob, T-slot plate is just because deadweight declines.
By technique scheme, first skewback displacement regulating mechanism comprises the first horizontal screw bolt knob, the first horizontal helical female seat, first horizontal helical female seat is fixed on the left end of T-slot plate, first horizontal helical female seat is set in the afterbody of the first horizontal screw bolt knob and is threaded connection with the afterbody of the first horizontal screw bolt knob, the tail end of the first horizontal screw bolt knob is connected with one end of the first horizontal stretch spring, and the other end of the first horizontal stretch spring is connected with the left side vertical end face of the first skewback.The other end of the first horizontal stretch spring is connected by the first pin with the left side vertical end face of the first skewback.The thread head of the first horizontal screw bolt knob contacts with the left side vertical end face of the first skewback, when rotating clockwise the first horizontal screw bolt knob, by the transmission of screw thread pair, overcomes the pulling force of the first horizontal stretch spring, the first skewback be just pushed forward into.When rotating counterclockwise the first horizontal screw bolt knob, the first skewback is retracted by the pulling force of the first horizontal stretch spring again.Therefore, the first skewback just achieves moving forward and backward of horizontal direction.
Second skewback displacement regulating mechanism comprises the second horizontal screw bolt knob, the second horizontal helical female seat, second horizontal helical female seat is fixed on the right-hand member of T-slot plate, second horizontal helical female seat is set in the afterbody of the second horizontal screw bolt knob and is threaded connection with the afterbody of the second horizontal screw bolt knob, the tail end of the second horizontal screw bolt knob is connected with one end of the second horizontal stretch spring, and the other end of the second horizontal stretch spring is connected with the right vertical end face of the second skewback.The other end of the second horizontal stretch spring is connected by the second pin with the right vertical end face of the second skewback.The thread head of the second horizontal screw bolt knob contacts with the right vertical end face of the second skewback, when rotating clockwise the second horizontal screw bolt knob, by the transmission of screw thread pair, overcomes the pulling force of the second horizontal stretch spring, the second skewback be just pushed forward into.When rotating counterclockwise the second horizontal screw bolt knob, the second skewback is retracted by the pulling force of the second horizontal stretch spring again.Therefore, the second skewback just achieves moving forward and backward of horizontal direction.
By technique scheme, the two ends of line slideway arrange 1 piece of limited block respectively.
By technique scheme, be provided with slide block guide rail fixture below each slide block, slide block is fixed on line slideway.
By technique scheme, V-block, T-slot plate, the first skewback, the second skewback all adopt tetrafluoroethylene material.
By technique scheme, each stack module is fixed on a slide block by one piece of base plate.
The beneficial effect that the present invention produces is: photonic crystal fiber kapillary stack device of the present invention is used in photonic crystal fiber preparation process, and kapillary is stacked into solid positive six prisms, the orthohexagonal length of side of this positive six prismatic cross-sectional can adjust by demand.By regulating the horizontal shift of the first skewback and the second skewback, and the upper and lower displacement of T-slot plate, the orthohexagonal length of side can be controlled.The seamed edge length of these positive six prisms also can adjust by demand, by slide block guide rail fixture, can adjust the relative position between 2 stack modules, thus control the seamed edge length range of positive six prisms along the direction of line slideway.Photonic crystal fiber kapillary stack device of the present invention makes stacking, the comb process of photon crystal optical fiber preformed rod more stable, controlled, and improves stacking efficiency.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the one-piece construction schematic diagram of embodiment of the present invention photonic crystal fiber kapillary stack device;
Fig. 2 is the structural representation of stack module;
Fig. 3 is the sectional view of Fig. 2 stack module;
Fig. 4 is the partial enlarged drawing of Fig. 3.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
In the embodiment of the present invention, a kind of photonic crystal fiber kapillary stack device is provided, comprise line slideway, slide block that 2 scantlings of the structure are identical, stack module that 2 scantlings of the structure are identical, 2 slide blocks and line slideway are slidably connected, and each stack module is separately fixed on 1 slide block, each stack module comprises V-block, T-slot plate, first skewback, second skewback, T-slot plate displacement regulating mechanism, first skewback displacement regulating mechanism, second skewback displacement regulating mechanism, first skewback, second skewback slides along the length direction of T-slot plate, V-block is connected transverse slat by 2 V shaped slabs with bottom and forms, 2 V shaped slab relative symmetry are arranged, bottom connects transverse slat and is fixed together the bottom of 2 V shaped slabs, T-slot plate is positioned at bottom and connects above transverse slat, T-slot plate is with the distance of 2 V shaped slabs equal between 2 V shaped slabs, the length direction of T-slot plate is mutually vertical with the direction of line slideway, T-slot plate displacement regulating mechanism is connected with T-slot plate, and drives T-slot plate vertically to move, first skewback displacement regulating mechanism is connected with the first skewback, and drives the first skewback to move in the horizontal direction along T-slot plate, second skewback displacement regulating mechanism is connected with the second skewback, and drives the second skewback to move in the horizontal direction along T-slot plate.
Further, the v-angle of 2 V shaped slabs is 60 °, and the oblique angle on the inclined-plane of the first skewback, the second skewback is 60 °, and 2 inclined-planes of V shaped slab, the first skewback, the inclined-plane of the second skewback, the end face of T-slot plate form orthohexagonal five limits.
In the embodiment of the present invention, further, T-slot plate displacement regulating mechanism comprises 2 linear axis bearings, 4 vertical guide pillars, 4 linear bearingss, 1 vertical screw rod knob, vertical nut seat, 1 jacking block, the two ends of T-slot plate are separately fixed at the upper surface of 2 linear axis bearings, the both sides of each linear axis bearing arrange 1 linear bearings respectively, through 1 vertical guide pillar in each linear bearings, the bottom of jacking block and a V shaped slab is fixed, the upper surface of jacking block and the bottom connection of vertical screw rod knob touch, vertical nut seat be set in vertical screw rod knob middle part and and be vertically threaded connection between screw rod knob, vertical nut seat is fixedly connected with T-slot plate.When rotating clockwise vertical screw rod knob, it can act on jacking block.Because jacking block maintains static, therefore vertically nut seat drives T-slot plate to move upward, and T-slot plate is fixed on above linear axis bearing, the linear bearings that linear axis bearing is fixed wtih can relatively sliding with the vertical guide pillar being fixed on V-block, so the effect of a guiding is played in linear bearings, the motion of linear axis bearing to T-slot plate.When rotating counterclockwise vertical screw rod knob, T-slot plate is just because deadweight declines.
In the embodiment of the present invention, first skewback displacement regulating mechanism comprises the first horizontal screw bolt knob, the first horizontal helical female seat, first horizontal helical female seat is fixed on the left end of T-slot plate, first horizontal helical female seat is set in the afterbody of the first horizontal screw bolt knob and is threaded connection with the afterbody of the first horizontal screw bolt knob, the tail end of the first horizontal screw bolt knob is connected with one end of the first horizontal stretch spring, and the other end of the first horizontal stretch spring is connected with the left side vertical end face of the first skewback.The other end of the first horizontal stretch spring is connected by the first pin with the left side vertical end face of the first skewback.The thread head of the first horizontal screw bolt knob contacts with the left side vertical end face of the first skewback, when rotating clockwise the first horizontal screw bolt knob, by the transmission of screw thread pair, overcomes the pulling force of the first horizontal stretch spring, the first skewback be just pushed forward into.When rotating counterclockwise the first horizontal screw bolt knob, the first skewback is retracted by the pulling force of the first horizontal stretch spring again.Therefore, the first skewback just achieves moving forward and backward of horizontal direction.Second skewback displacement regulating mechanism comprises the second horizontal screw bolt knob, the second horizontal helical female seat, second horizontal helical female seat is fixed on the right-hand member of T-slot plate, second horizontal helical female seat is set in the afterbody of the second horizontal screw bolt knob and is threaded connection with the afterbody of the second horizontal screw bolt knob, the tail end of the second horizontal screw bolt knob is connected with one end of the second horizontal stretch spring, and the other end of the second horizontal stretch spring is connected with the right vertical end face of the second skewback.The other end of the second horizontal stretch spring is connected by the second pin with the right vertical end face of the second skewback.The thread head of the second horizontal screw bolt knob contacts with the right vertical end face of the second skewback, when rotating clockwise the second horizontal screw bolt knob, by the transmission of screw thread pair, overcomes the pulling force of the second horizontal stretch spring, the second skewback be just pushed forward into.When rotating counterclockwise the second horizontal screw bolt knob, the second skewback is retracted by the pulling force of the second horizontal stretch spring again.Therefore, the second skewback just achieves moving forward and backward of horizontal direction.
Further, the two ends of line slideway arrange 1 piece of limited block respectively.
Further, be provided with slide block guide rail fixture below each slide block, slide block is fixed on line slideway.
Further, V-block, T-slot plate, the first skewback, the second skewback all adopt tetrafluoroethylene material.
In the embodiment of the present invention, further, each stack module is fixed on a slide block by one piece of base plate.
In preferred embodiment of the present invention, photonic crystal fiber kapillary stack device comprises two individual stacked modules, each individual stacked module can pass through slide block linearly slide, and can be fixed by slide block guide rail fixture the optional position on line slideway.As shown in Figure 1, line slideway 27 is arranged on panel 28; First slide block, 26, second slide block 29 is the two pieces slide block on line slideway 27 respectively, can independently of one another linearly guide rail slidably reciprocate, their border, both sides is limited by first limited block at line slideway two ends, 24, second limited block 31; First slide block, 26, second slide block 29 also installs first slide block guide rail fixture, 25, second slide block guide rail fixture 30 respectively, slide block can be fixed up in the optional position of line slideway.First stack module 21 and second stack module 23 are individually fixed in above first slide block, 26, second slide block 29 of line slideway 27, and they also can slidably reciprocate with slide block; The prefabricated rods 22 of photonic crystal fiber just completes comb on first stack module 21 and second stack module 23, is stacked into the rock steady structure of positive six prisms.By adjusting the physical construction on first stack module 21 and second stack module 23, reach the object controlling the photon crystal optical fiber preformed rod cross section regular hexagon length of side.Structure, the size of first stack module 21 and second stack module 23 are completely the same.Fig. 2 only for first stack module 21, sets forth its principle of work, and Fig. 3 is the cross-sectional view of first stack module 21, in order to express the geometric relationship of each component.In the stack module shown in Fig. 2, whole stack module is arranged on the slide block of line slideway by base plate 1.V-block 11 is fixed on the central authorities of base plate 1; Because directly will contact with kapillary, V-block adopts tetrafluoroethylene material.Have one piece to be the T-slot plate 10 of tetrafluoroethylene material equally bottom this V-block, it is fixed on and is positioned in the linear axis bearing 4,15 of V-block periphery.Linear axis bearing 4,15 respectively installing two pieces linear bearings 3, by regulating vertical screw rod knob 8, all linear bearingss 3 can have been made to slide up and down along 4 vertical guide pillars 2 respectively, also driven T-slot plate 10 to move up and down simultaneously.There is the first skewback 9, second skewback 12 T-slot plate 10 both sides, and also adopt tetrafluoroethylene material, they can slidably reciprocate along the T-slot of T-slot plate 10 inside; By regulating the first horizontal screw bolt knob 6, the sliding scale of adjustable first skewback 9, by regulating the second horizontal screw bolt knob 14, the sliding scale of adjustable second skewback 12.2 linear axis bearings are comprised for regulating the T-slot plate displacement regulating mechanism of T-slot plate upper and lower displacement, 4 vertical guide pillars, 4 linear bearingss, 1 vertical screw rod knob 8, vertical nut seat 5, 1 jacking block 16, the two ends of T-slot plate are separately fixed at the upper surface of 2 linear axis bearings, the both sides of each linear axis bearing arrange 1 linear bearings respectively, through 1 vertical guide pillar in each linear bearings, the bottom of jacking block and a V shaped slab is fixed, the upper surface of jacking block and the bottom connection of vertical screw rod knob touch, vertical nut seat 5 be set in vertical screw rod knob middle part and and be vertically threaded connection between screw rod knob, vertical nut seat is fixedly connected with T-slot plate.First skewback displacement regulating mechanism comprises the first horizontal screw bolt knob 6, first horizontal helical female seat 7, first horizontal helical female seat is fixed on the left end of T-slot plate, first horizontal helical female seat is set in the afterbody of the first horizontal screw bolt knob and is threaded connection with the afterbody of the first horizontal screw bolt knob, the tail end of the first horizontal screw bolt knob is connected with one end of the first horizontal stretch spring, and the other end of the first horizontal stretch spring is connected with the left side vertical end face of the first skewback 9.The other end of the first horizontal stretch spring is connected by the first pin with the left side vertical end face of the first skewback.Second skewback displacement regulating mechanism comprises the second horizontal screw bolt knob 14, second horizontal helical female seat 13.Second skewback displacement regulating mechanism and the first skewback displacement regulating mechanism are symmetrical arranged, for regulating the horizontal shift of the second skewback.
Because the v-angle of V-block 11 is 60 °, the oblique angle of the first skewback 9, second skewback 12 is also 60 °, as Fig. 3, Fig. 4 cross-sectional view: two inclined-plane b, c of V-block 11, the inclined-plane d of the first skewback 9, the inclined-plane e of the second skewback 12, and the end face a of T-slot plate 10, constitute orthohexagonal five limits, last then self-assembling formation.The upper and lower motion of T-slot plate 10 is controlled by vertical screw rod knob 8; First horizontal screw bolt knob 6, second horizontal screw bolt knob 14 controls the left and right motion of the first skewback 9, second skewback 12 respectively, just reaches the object controlling the regular hexagon length of side.By regulating the horizontal shift of the first skewback and the second skewback, and the upper and lower displacement of T-slot plate, the orthohexagonal length of side can be controlled between 5-13mm.The seamed edge length of these positive six prisms also can adjust by demand, by slide block guide rail fixture 25,30, can along the relative position between the direction adjustment stack module 21 of line slideway 27 and stack module 23, thus the seamed edge length range controlling positive six prisms is between 80-900mm.
Should be understood that, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (8)
1. a photonic crystal fiber kapillary stack device, it is characterized in that, comprise line slideway, slide block that 2 scantlings of the structure are identical, stack module that 2 scantlings of the structure are identical, 2 slide blocks and line slideway are slidably connected, and each stack module is separately fixed on 1 slide block, each stack module comprises V-block, T-slot plate, first skewback, second skewback, T-slot plate displacement regulating mechanism, first skewback displacement regulating mechanism, second skewback displacement regulating mechanism, first skewback, second skewback slides along the length direction of T-slot plate, V-block is connected transverse slat by 2 V shaped slabs with bottom and forms, 2 V shaped slab relative symmetry are arranged, bottom connects transverse slat and is fixed together the bottom of 2 V shaped slabs, T-slot plate is positioned at bottom and connects above transverse slat, T-slot plate is with the distance of 2 V shaped slabs equal between 2 V shaped slabs, the length direction of T-slot plate is mutually vertical with the direction of line slideway, T-slot plate displacement regulating mechanism is connected with T-slot plate, and drives T-slot plate vertically to move, first skewback displacement regulating mechanism is connected with the first skewback, and drives the first skewback to move in the horizontal direction along T-slot plate, second skewback displacement regulating mechanism is connected with the second skewback, and drives the second skewback to move in the horizontal direction along T-slot plate.
2. photonic crystal fiber kapillary stack device according to claim 1, it is characterized in that, the v-angle of 2 V shaped slabs is 60 °, the oblique angle on the inclined-plane of the first skewback, the second skewback is 60 °, and 2 inclined-planes of V shaped slab, the first skewback, the inclined-plane of the second skewback, the end face of T-slot plate form orthohexagonal five limits.
3. photonic crystal fiber kapillary stack device according to claim 1 and 2, it is characterized in that, T-slot plate displacement regulating mechanism comprises 2 linear axis bearings, 4 vertical guide pillars, 4 linear bearingss, 1 vertical screw rod knob, vertical nut seat, 1 jacking block, the two ends of T-slot plate are separately fixed at the upper surface of 2 linear axis bearings, the both sides of each linear axis bearing arrange 1 linear bearings respectively, through 1 vertical guide pillar in each linear bearings, the bottom of jacking block and a V shaped slab is fixed, the upper surface of jacking block and the bottom connection of vertical screw rod knob touch, vertical nut seat be set in vertical screw rod knob middle part and and be vertically threaded connection between screw rod knob, vertical nut seat is fixedly connected with T-slot plate.
4. photonic crystal fiber kapillary stack device according to claim 1 and 2, it is characterized in that, first skewback displacement regulating mechanism comprises the first horizontal screw bolt knob, the first horizontal helical female seat, first horizontal helical female seat is fixed on the left end of T-slot plate, first horizontal helical female seat is set in the afterbody of the first horizontal screw bolt knob and is threaded connection with the afterbody of the first horizontal screw bolt knob, the tail end of the first horizontal screw bolt knob is connected with one end of the first horizontal stretch spring, and the other end of the first horizontal stretch spring is connected with the left side vertical end face of the first skewback; Second skewback displacement regulating mechanism comprises the second horizontal screw bolt knob, the second horizontal helical female seat, second horizontal helical female seat is fixed on the right-hand member of T-slot plate, second horizontal helical female seat is set in the afterbody of the second horizontal screw bolt knob and is threaded connection with the afterbody of the second horizontal screw bolt knob, the tail end of the second horizontal screw bolt knob is connected with one end of the second horizontal stretch spring, and the other end of the second horizontal stretch spring is connected with the right vertical end face of the second skewback.
5. photonic crystal fiber kapillary stack device according to claim 1 and 2, is characterized in that, the two ends of line slideway arrange 1 piece of limited block respectively.
6. photonic crystal fiber kapillary stack device according to claim 1 and 2, is characterized in that, be provided with slide block guide rail fixture, be fixed on line slideway by slide block below each slide block.
7. photonic crystal fiber kapillary stack device according to claim 1 and 2, is characterized in that, V-block, T-slot plate, the first skewback, the second skewback all adopt tetrafluoroethylene material.
8. photonic crystal fiber kapillary stack device according to claim 1 and 2, is characterized in that, each stack module is fixed on a slide block by one piece of base plate.
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| CN201510824116.1A CN105254172B (en) | 2015-11-24 | 2015-11-24 | Photonic crystal fiber capillary stack device |
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| CN106881557A (en) * | 2017-04-28 | 2017-06-23 | 四川玛瑞焊业发展有限公司 | Suitable for the stable workpiece of pipeline welding |
| CN106925938A (en) * | 2017-04-28 | 2017-07-07 | 四川玛瑞焊业发展有限公司 | Welding stabilising arrangement based on electronic technology |
| CN109373879A (en) * | 2018-12-11 | 2019-02-22 | 湖北钜鑫工贸有限公司 | Spare part outside measurement detection device and detection method |
| CN111458824A (en) * | 2019-01-18 | 2020-07-28 | 南京双电科技实业有限公司 | Device pressing device of optical fiber fixing element |
| CN111776035A (en) * | 2020-07-17 | 2020-10-16 | 南四成 | Pipeline installation device |
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Denomination of invention: Stacking device for photonic crystal fiber capillary tubes Effective date of registration: 20181220 Granted publication date: 20180320 Pledgee: Wuhan rural commercial bank Limited by Share Ltd Optics Valley branch Pledgor: Wuhan Yangtze Optical Electronic Co., Ltd. Registration number: 2018420000071 |
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Address after: No.80, Gaoxin 5th Road, Donghu Development Zone, Wuhan, Hubei Province Patentee after: Wuhan changyingtong Optoelectronic Technology Co., Ltd Address before: 430205 No. five, No. 80, hi tech Development Zone, East Lake New Technology Development Zone, Hubei, Wuhan Patentee before: YANGTZE OPTICAL ELECTRONIC Co.,Ltd. |
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Denomination of invention: Photonic crystal fiber capillary stacking device Effective date of registration: 20210326 Granted publication date: 20180320 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Wuhan changyingtong Optoelectronic Technology Co., Ltd Registration number: Y2021420000011 |
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Date of cancellation: 20220124 Granted publication date: 20180320 Pledgee: Guanggu Branch of Wuhan Rural Commercial Bank Co.,Ltd. Pledgor: Wuhan changyingtong Optoelectronic Technology Co.,Ltd. Registration number: Y2021420000011 |