CN102981217A - Full-automatic optical fiber cutting knife - Google Patents

Full-automatic optical fiber cutting knife Download PDF

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Publication number
CN102981217A
CN102981217A CN2012103989435A CN201210398943A CN102981217A CN 102981217 A CN102981217 A CN 102981217A CN 2012103989435 A CN2012103989435 A CN 2012103989435A CN 201210398943 A CN201210398943 A CN 201210398943A CN 102981217 A CN102981217 A CN 102981217A
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CN
China
Prior art keywords
cutter
lid
fine
full
optical fibre
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Granted
Application number
CN2012103989435A
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Chinese (zh)
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CN102981217B (en
Inventor
赵阳日
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inno Instrument (china) Inc
INNO INSTRUMENT (WEI HAI) Inc
Inno Instrument Inc
Original Assignee
Connaught Instrument (weihai) Co Ltd
Inno Instrument Inc
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Application filed by Connaught Instrument (weihai) Co Ltd, Inno Instrument Inc filed Critical Connaught Instrument (weihai) Co Ltd
Priority to CN201210398943.5A priority Critical patent/CN102981217B/en
Priority to US14/124,497 priority patent/US9435954B2/en
Priority to PCT/CN2012/083705 priority patent/WO2014059697A1/en
Priority to KR1020137018346A priority patent/KR101915590B1/en
Publication of CN102981217A publication Critical patent/CN102981217A/en
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Publication of CN102981217B publication Critical patent/CN102981217B/en
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Abstract

The invention discloses a full-automatic optical fiber cutting knife which comprises an optical fiber cutting knife body and an optical fiber clamp. The optical fiber cutting knife body comprises a cutting knife cover body and a cutting knife main body which are connecting in a pivoted mode at end portions. A blade fixing seat is movably arranged inside the cutting knife main body. The blade fixing seat is provided with blades which are used for cutting optical fibers. The optical fiber clamp is arranged on the cutting knife main body. The optical fiber clamp comprises a clamp cover body and a clamp main body which are connected in a pivoted mode. The cutting knife cover body, the clamp cover body and the blade fixing seat are in linkage connection through linkage components. When the cutting knife does not work, the cutting knife cover body and the clamp cover body are opened, when the cutting knife works, the cutting knife cover body is pressed and closed, the cutting knife cover body drives the clamp cover body to be closed and pushes the blade fixing seat to move, the blades are set and used to cut the optical fibers, cutting is finished, and the cutting knife cover body bounces back and is opened. The full-automatic optical fiber cutting knife achieves full automation in true sense, operating steps are reduced, and working efficiency is improved.

Description

The Full-automatic optical fibre cutter
Technical field
The present invention relates to a kind of optical fiber cutter, particularly a kind of Full-automatic optical fibre cutter.
Background technology
Optical fiber cutter is used for the equally thin optical fiber of cutting hair, and it is flat that the optical fiber that cuts out can be found out with the magnifier of hundred times, cuts afterwards and two flat optical fiber docking of just can discharging.The use step of common optical fiber cutter is generally:
1, removes the coating on top layer with peeling plier, reserve about 30-40mm, encase optical fiber with the absorbent cotton that dips in alcohol, again optical fiber is wiped clean;
2, open the fiber clamp lid, open the optical fiber cutter loam cake, the optical fiber that strips is positioned in the V-type groove of fiber clamp, determine Cutting Length according to the length of operator's needs;
3, press lower clamp lid fixed fiber;
4, shut the cutter loam cake and guarantee that fiber end face in a straight line;
5, promote knife rest, cutting optical fibre;
6, open the cutter loam cake, retract knife rest;
7, rotation recover turn-knob reclaims useless optical fiber;
8, carefully take out the optical fiber of well cutting with the anti-tamper fiber end face.
Along with the development of cutter product and perfect, some producers have also developed some products of simplifying the aforesaid operations step, such as the step that retracts knife rest in the above-mentioned steps 6 is omitted, such as the cutter lid a connection piece touching knife rest is set, when lid is opened, knife rest is back into the position of preparation cutting.But the operator still unavoidably will carry out above-mentioned steps 3,4,5 and 6 operations of opening the cutter loam cake, does not have a Full-automatic optical fibre cutter truly at present all prior aries in other words, and all is semi-automatic optical fiber cutter.
Summary of the invention
The object of the present invention is to provide a kind of Full-automatic optical fibre cutter, to solve the technical matters that does not have the Full-automatic optical fibre cutter in the prior art.
In order to address the above problem, the invention provides a kind of Full-automatic optical fibre cutter, comprise optical fiber cutter body, fiber clamp, described optical fiber cutter body comprises cutter lid and cutter main body, described cutter lid is connected at end pivot with described cutter main body, activity arranges a blade holder in the described cutter main body, is provided with the blade for cutting optical fibre on the described blade holder; Described fiber clamp is arranged on the described cutter main body, and described fiber clamp comprises anchor clamps lid and jig main body, and described anchor clamps lid pivots with described jig main body and is connected; Be connected by linkage unit between described cutter lid, anchor clamps lid, the blade holder, when not working, described cutter lid and anchor clamps lid are opened, during work, press the cutter lid, described cutter lid is closed, and it is closed that described cutter lid drives described anchor clamps lid, and promotes described blade holder and move, described blade tool setting, and cutting optical fibre, to cut completely, the resilience of described cutter lid is opened.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described linkage unit comprises a driving lever, and described driving lever is fixedly connected on the side of described cutter lid, and described driving lever and described blade holder are connected.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described cutter body interior arranges a storage tank, described blade holder is movably arranged in this storage tank, the arranged outside one first bar shaped guide groove of described cutter main body, in described the first bar shaped guide groove a spring one is set, described spring one is connected with a catch bar elasticity, the outer end of described catch bar protrudes from described the first bar shaped guide groove, and corresponding to described driving lever, described driving lever can promote this catch bar and move in the first bar shaped guide groove, and the inner of described catch bar is fixedly connected with described blade holder.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the top of described storage tank is communicated with a deck hole, corresponding, on the described cutter lid pin is set, when described cutter lid was closed, described pin can insert in this deck hole; The upper end of described blade holder also arranges a blind hole, the lower end of this blind hole arranges spring two, the upper end of spring two connects a spacer pin, when described cutter lid was opened, driving lever promoted catch bar and moves forward, when described catch bar promotion blade holder moves forward in storage tank, described spacer pin slide into described deck hole under, described spring two is with described spacer pin jack-up, and described spacer pin sticks in the described deck hole, and described cutter lid is opened motion and stopped; When described cutter lid is closed, described pin inserts in the described deck hole and will press down described spacer pin and breaks away from downwards in deck hole, described driving lever moves backward, and it is mobile backward that described spring one promotes catch bar, and described catch bar promotes described blade holder and moves to backward cutting optical fibre.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the end of described blade holder is provided with cushion pad.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described cushion pad is quality of rubber materials.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described driving lever inboard arranges a recess, corresponding, the outside activity of described cutter main body arranges a snap close, and described snap close can stick into described recess.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the arranged outside one second bar shaped guide groove of described cutter main body, described snap close is movably arranged in this second bar shaped guide groove, the medial surface of described snap close arranges at least one groove, the inside of described cutter main body arranges a horizontal groove, described horizontal groove is communicated with described the second bar shaped guide groove, one spring three is set in the described horizontal groove, the upper end of described spring three connects a locking piece, and described locking piece can stick in the groove of described snap close.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described linkage unit also comprises connection rotating shaft one and connection rotating shaft two, described connection rotating shaft one and connection rotating shaft two all are fixedly connected on the described optical fiber cutter lid, be fixedly connected with a connecting piece on the described connection rotating shaft one, be flexibly connected a V-type rotatable lamella on the described connection rotating shaft two, the first side of described V-type rotatable lamella is connected with described brace, the Second Edge lower end of described V-type rotatable lamella is convexly equipped with a depression bar, corresponding, on the described anchor clamps lid projection is set, described depression bar is positioned at the inboard of described projection, when described optical fiber cutter lid is closed, described depression bar touching anchor clamps lid inwardly rotates, and described anchor clamps lid is closed; When described optical fiber cutter lid was opened, described depression bar was touched described projection, and described anchor clamps lid outwards rotates, and described anchor clamps lid is opened.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described linkage unit also comprises a hammer mechanism, described hammer mechanism is arranged on the inboard of described cutter lid, described hammer mechanism comprises the hammer body and presses fine assembly, described hammer body is movably connected in the inboard of described cutter lid, the middle part of described hammer body is circular hole one, the fine assembly of described pressure is movably arranged in the middle part circular hole one of described hammer body and with described cutter lid elasticity and is connected, when described cutter lid is closed, the fine assembly of described hammer body and described pressure is compressed, described hammer body fixed fiber cut point two ends, the corresponding described blade of the fine assembly of described pressure, the fine assembly of described pressure presses down optical fiber, described blade cuts optical fiber, after described optical fiber is cut off, the fine assembly resilience of described hammer body and described pressure, described cutter lid is opened.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the end pivot of described hammer body is connected in the rotating shaft of described cutter lid, the inboard of described hammer body and described cutter lid is provided with the gap, described hammer body is connected with the inboard elasticity of described cutter lid, and the end of described hammer body is also by link plate and the clamping of described cutter lid.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, be fixedly installed a hammer movable sleeve in the circular hole one of described hammer body, the upper end convex of described hammer movable sleeve is provided with edge, described edge is positioned at the top of described hammer body, a sheathed spring on the described edge, the upper end of described spring is connected to the inboard of described cutter lid.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the middle part of described hammer movable sleeve arranges a circular hole two, and the fine assembly of described pressure is movably arranged in this circular hole two.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the fine assembly of described pressure comprises presses fine elastic component, the fine slide block of pressure and presses fine section, the fine slide block of described pressure is slidingly arranged in the circular hole two of described hammer movable sleeve, the fine slide block of described pressure is by pressing fine elastic component elasticity to be connected to the inboard of described cutter lid, the fine section of described pressure is positioned at the bottom of the fine slide block of described pressure, when described cutter lid was closed, described pressure fibre section correspondence described blade.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the bottom of described pressure fibre section also arranges one and presses fine rubber.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the fine elastic component of described pressure is for pressing fine spring, corresponding, the fine upper end of slide block of described pressure inboard arranges a slotted eye, the upper end of the fine slide block of described pressure outwards is convexly equipped with the limit, hurdle, the fine spring of described pressure is arranged in the described slotted eye, and is connected on the described cutter lid.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the fine assembly of described pressure also comprises a support bar, described support bar is L-type, the cross bar of described support bar is fixed on the bottom of the fine slide block of described pressure, the montant of described support bar is positioned at a side of the fine slide block of described pressure, the fine section of described pressure is positioned at the inboard of described support bar, and is fixedly connected on the cross bar of described support bar.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, on the described blade holder brace table is set also, described brace table is corresponding to the montant of described support bar, when described cutter lid is closed, the montant of described support bar contact with described brace table first, and the fine spring continuation of described pressure is compressed until the fine rubber of described pressure is depressed into described optical fiber on the blade cuts off.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the upper surface of described brace table is stepped.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described hammer mechanism also comprises the optical fiber fixation kit, described optical fiber fixation kit comprises two optical fiber fixed parts one, two optical fiber fixed parts one are distributed in circular hole one both sides of described hammer body, and be fixed on the lower end of described hammer body, corresponding, the upper end of described blade holder arranges two optical fiber fixed parts two, when described cutter lid was closed, described optical fiber fixed part one and optical fiber fixed part two cooperated fiber gripper.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the upper end of the lower end of described optical fiber fixed part one and optical fiber fixed part two is fixedly connected with respectively rubber blanket.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the fine section of described pressure is positioned between the two optical fiber fixed parts one, when described cutter lid is opened, the fine elastic component of described pressure does not compress, the fine section of described pressure protrudes from two optical fiber fixed parts one, and the lower end of support bar protrudes from the fine section of described pressure.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, also comprise a recover, described recover removably is connected with described optical fiber cutter body, described recover comprises recover main body and recover lid, described recover lid pivots with described recover main body and is connected, and described blade holder is connected to open or close described recover lid by an elevating mechanism with described recover lid.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, be fixedly installed a gangbar one on the described blade holder, be convexly equipped with an ear on the described recover lid, the described elevating mechanism of the arranged outside of described recover main body, the corresponding setting with described ear of described elevating mechanism, described elevating mechanism and described gangbar one are flexibly connected, when described cutter lid is opened, described driving lever promotes catch bar, described catch bar promotes the blade holder and moves, and described blade holder drives gangbar one and moves, and described gangbar one promotes described elevating mechanism and rises, described elevating mechanism is touched the ear of described recover lid, and described recover lid is opened.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described elevating mechanism comprises elevator and elevating lever, described elevating lever is fixedly connected on the upper end of described elevator, one sliding tray is set in the described elevator, described gangbar one moves horizontally in this sliding tray, on the cell wall of described sliding tray a slope is set.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, also be fixedly installed a gangbar two on the described cutter lid, the fine axle of volume on one is set on the described recover lid, arrange one on the described recover main body corresponding to the fine axle of the last volume of the fine axle of upper volume, the fine axle of upper volume and the fine axle of last volume all are rotatably connected on the openend of described recover, the fine axle of described last volume is connected with a transmission component, described transmission component is connected with described gangbar two, when described cutter lid is opened, described cutter lid drives described gangbar two motions, described gangbar two drives the transmission component motion, the fine axle rotation of described transmission component drive last volume, the fine axle of described last volume rotarily drives the fine axle rotation of volume and rolls up fibre.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described transmission component comprises switch block, ratchet assembly and gear assembly, and described switch block is fixedly connected with described gangbar two; Ratchet assembly comprises ratchet and ratchet shaft, and the sheathed and one direction of described ratchet is rotatably connected on the described ratchet shaft, and described ratchet shaft is fixedly connected with described switch block; Described gear-driven assembly comprises the fine gear of a drive pinion, a turbine and a volume, described drive pinion is fixedly connected with described turbine is coaxial, described drive pinion and described ratchet one direction engaged transmission, the fine meshed transmission gear of described turbine and described volume, axle is coaxial is fixedly connected with for the fine gear of described volume and described last volume fibre.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described blade by an arrangement for adjusting height adjustable-height be arranged on the described blade holder.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, described arrangement for adjusting height comprises a bent axle, described bent axle removably is connected on the described blade holder, described bent axle is fixedly connected with described blade, during turning crankshaft, described blade is made oval rotation to change the Level Change of described blade at described blade holder.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the middle part of described blade arranges a circular hole, described bent axle is stair-stepping cylindrical structure, described bent axle comprises a junction and a fixed part, described connecting portion is fixedly connected with the fixed part disalignment, described connecting portion is set in the described circular hole, and during turning crankshaft, described connecting portion band cutting blade is done oval rotation with the height of adjustable blade on described blade holder.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, arranged outside one connecting hole of described blade holder, this connecting hole is communicated with described blade, and described fixed part is arranged in this connecting hole.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, at least one recess is set on the end face of described fixed part, described blade holder sticks in the described recess by fixture described bent axle is fixed.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, some blade scale adjustment holes also are set on the described blade holder, some blade scales hole is set on the circular hole of described blade, and described blade scale hole can be communicated with described some blade scale adjustment holes.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, be carved with scale on the described blade, the scale correspondence on the described blade described blade scale hole.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the side of described cutter main body arranges some pilot holes, corresponding, the adaptive positioning convex column of some and described pilot hole is set on the side of described recover, described positioning convex column can inject in the described pilot hole; On the described cutter main body magnetic conductor is set also, corresponding, described recover is provided with magnetic, but described magnetic conductor and described magnetic adhesive.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the bottom of described cutter main body arranges the foot pad of movable telescopic.
According to the described Full-automatic optical fibre cutter of preferred embodiment of the present invention, the bottom of described cutter main body arranges a bottomless storage tank, described foot pad is movably connected in this bottomless storage tank, described foot pad comprises foot pad support portion and foot pad limiting section, and described foot pad support portion is connected in the below of described foot pad limiting section.
Compared with prior art, there is following technique effect in the present invention:
The present invention has realized truly full-automatic having reduced operation steps, has improved work efficiency.
Except this, the design of the hammer mechanism of uniqueness of the present invention has realized that flexible fastening optical fiber and elasticity press down optical fiber, have effectively avoided the generation of broken core situation.
In addition, in the present invention, the design that cutter main body and recover adopt magnet attraction and positioning convex column and pilot hole to be connected, but make operator's easy removal/installation recover, it is more convenient to use.
Description of drawings
Fig. 1 is the closure state stereographic map one of a kind of Full-automatic optical fibre cutter of the present invention;
Fig. 2 is the open mode stereographic map one of a kind of Full-automatic optical fibre cutter of the present invention;
Fig. 3 is the partial enlarged drawing A of a kind of Full-automatic optical fibre cutter of the present invention;
Fig. 4 is the open mode planimetric map one of a kind of Full-automatic optical fibre cutter of the present invention;
Fig. 5 is the cut-open view A-A of a kind of Full-automatic optical fibre cutter of the present invention;
Fig. 6 is the closure state planimetric map one of a kind of Full-automatic optical fibre cutter of the present invention;
Fig. 7 is the cut-open view B-B of a kind of Full-automatic optical fibre cutter of the present invention;
Fig. 8 is the closure state planimetric map two of a kind of Full-automatic optical fibre cutter of the present invention;
Fig. 9 is the cut-open view C-C of a kind of Full-automatic optical fibre cutter of the present invention
Figure 10 is the closure state planimetric map three of a kind of Full-automatic optical fibre cutter of the present invention;
Figure 11 is the cut-open view D-D of a kind of Full-automatic optical fibre cutter of the present invention;
Figure 12 is the open mode planimetric map two of a kind of Full-automatic optical fibre cutter of the present invention;
Figure 13 is the cut-open view E-E of a kind of Full-automatic optical fibre cutter of the present invention;
Figure 14 is the closure state stereographic map two of a kind of Full-automatic optical fibre cutter of the present invention;
Figure 15 is the structural representation of recover among the present invention;
Figure 16 is the structural representation that foot pad stretches out in a kind of Full-automatic optical fibre cutter of the present invention;
Figure 17 is the upward view of a kind of Full-automatic optical fibre cutter of the present invention;
Figure 18 is the structural representation one of recover inside among the present invention;
Figure 19 is the structural representation two of recover inside among the present invention;
Figure 20 is recover internal gear transmission synoptic diagram among the present invention;
Figure 21 is the synoptic diagram that hammer of the present invention mechanism is arranged in the Full-automatic optical fibre cutter;
Figure 22 is the inner structure synoptic diagram of hammer mechanism among the present invention;
Figure 23 is the syndeton synoptic diagram of hammer mechanism and cutter lid among the present invention;
Figure 24 is the syndeton synoptic diagram of hammer mechanism among the present invention
Figure 25 is the open mode planimetric map three of a kind of Full-automatic optical fibre cutter of the present invention;
Figure 26 is the cut-open view F-F of a kind of Full-automatic optical fibre cutter of the present invention;
Figure 27 A is the structural representation of a kind of bent axle among the present invention;
Figure 27 B is the structural representation of another kind of bent axle among the present invention;
Figure 28 is the partial sectional view of bent axle on the blade holder among the present invention;
Figure 29 is the angular adjustment synoptic diagram one of blade among the present invention;
Figure 30 is the angular adjustment synoptic diagram two of blade among the present invention.
Embodiment
The invention provides a kind of Full-automatic optical fibre cutter, comprise optical fiber cutter body, fiber clamp and recover, fiber clamp and recover detachably are arranged on respectively the optical fiber cutter body, the optical fiber cutter body comprises cutter lid and cutter main body, the cutter lid is connected at end pivot with the cutter main body, activity arranges a blade holder in the cutter main body, is provided with the blade for cutting optical fibre on the blade holder; Fiber clamp is arranged on the cutter main body, and fiber clamp comprises anchor clamps lid and jig main body, and the anchor clamps lid pivots with jig main body and is connected; Recover comprises recover main body and recover lid, and the recover main body is rolled up fine assembly with corresponding setting of openend of recover lid, and it is fine by transmission component control volume to roll up fine assembly; Be connected by linkage unit between cutter lid, cutter main body, anchor clamps lid, blade holder, recover lid and the transmission component, when not working, cutter lid and anchor clamps lid are opened, during work, press the cutter lid, the cutter lid is closed, it is closed that the cutter lid drives the anchor clamps lid, and promotion blade holder moves blade tool setting, and cutting optical fibre, cut complete, the resilience of cutter lid is opened, and it is fine to drive the recover volume, and the recover lid is opened.Below in conjunction with accompanying drawing, described in detail.
In the present invention, be connected by linkage unit between optical fiber cutter body, fiber clamp and the recover, in the present embodiment, the jig main body of fiber clamp is fixed by screws on the optical fiber cutter main body, recover puts in adaptive pilot hole by magnet and adaptive positioning convex column and carries out dual being connected, can be for convenience detach, the demand different according to the client, but choice for use/pull down recover.The bright spot of maximum of the present invention is the interlock setting by each STATEMENT OF FEDERALLY SPONSORED, only reaching needs by lower cover, just can link and finish sequence of operations steps such as closing anchor clamps lid, fixed fiber, cutting optical fibre, the useless optical fiber of recovery, blade self-return, below in conjunction with concrete accompanying drawing everywhere interaction relation is described one by one, the sequencing of description and sequence of operation have nothing to do.
Please refer to Fig. 1 and Fig. 2, a kind of Full-automatic optical fibre cutter, comprise optical fiber cutter body 1, fiber clamp 3 and recover 2, optical fiber cutter body 1 comprises cutter lid 11 and cutter main body 12, cutter lid 11 and cutter main body 12 are connected at end pivot, the 12 interior activities of cutter main body arrange a blade holder, are provided with the blade for cutting optical fibre on the blade holder; Fiber clamp 3 comprises anchor clamps lid 31 and jig main body 32, and anchor clamps lid 31 pivots with jig main body 32 and is connected, and jig main body 32 is fixedly connected on the cutter main body 12 by screw; Recover 2 adopts magnet attraction and positioning convex column and pilot hole to be connected with cutter main body 12, recover 2 comprises recover main body and recover lid, the recover main body is rolled up fine assembly with corresponding setting of openend of recover lid, and it is fine by transmission component control volume to roll up fine assembly; Be connected by linkage unit between cutter lid 11, cutter main body 12, anchor clamps lid 31, blade holder, recover lid and the transmission component.Below in conjunction with concrete accompanying drawing, the interaction relation between each mechanism is described below.
In the present embodiment, cutter lid 11 and anchor clamps lid 31 is connected.
Please refer to Fig. 3, linkage unit comprises connection rotating shaft 1 and connection rotating shaft 2 115, connection rotating shaft 1 and connection rotating shaft 2 115 all are fixedly connected on the optical fiber cutter lid 11, are fixedly connected with a connecting piece 114 on the connection rotating shaft 1, are specially the upper end that is connected to brace 114; Be flexibly connected a V-type rotatable lamella 116 on the connection rotating shaft 2 115, be specially the infall on the both sides that are connected to V-type rotatable lamella 116, V-type rotatable lamella 116 can be done circular motion for the center of circle by connection rotating shaft 2 115, the lower end of the first side of V-type rotatable lamella 116 is connected with the lower end of brace 114, the lower end of the Second Edge of V-type rotatable lamella 116 is convexly equipped with a depression bar 117, corresponding, one projection 311 is set on the anchor clamps lid 31, this projection 311 is near the junction of anchor clamps lid 31, depression bar 117 is positioned at the inboard of projection 311, during optical fiber cutter lid 11 closure, the Second Edge of V-type rotatable lamella 116 is pressed anchor clamps lid 31, with anchor clamps lid 31 closures; When optical fiber cutter lid 11 was opened, depression bar 117 touching projections 311 outwards rotated, and anchor clamps lid 31 is opened.
In the present embodiment, the first side of V-type rotatable lamella 116 is shorter than Second Edge.
In the present embodiment, the side of cutter lid 11 is fixedly connected with a driving lever 111, and this driving lever 111 is long, may extend to the lower end of cutter main body 12.In the present embodiment, driving lever 111 is connected with the blade holder.
Please refer to Fig. 4, Fig. 5 and Fig. 6 and Fig. 7, cutter main body 12 inside arrange a storage tank 125, blade holder 126 is movably arranged in this storage tank 125, the arranged outside one first bar shaped guide groove 123 of cutter main body 12, the first bar shaped guide groove 123 interior springs 1 that arrange, spring 1 is connected with a catch bar 124 elasticity, the outer end of catch bar 124 protrudes from the first bar shaped guide groove 123, and corresponding to driving lever 111, driving lever 111 can promote this catch bar 124 in the 123 interior motions of the first bar shaped guide groove, and the inner of catch bar 124 is fixedly connected with blade holder 126.Cutter lid 11 is when closure, and driving lever 111 is positioned at the left side of the first bar shaped guide groove 123, and at this moment, 111 pairs of catch bars 124 of driving lever do not have thrust; When cutter lid 11 is opened, driving lever 111 is along with cutter lid 11 opens, promote catch bar 124, catch bar 124 is in the process that is pushed, catch bar 124 extrusion springs 1, catch bar 124 moves right in the first bar shaped guide groove 123, and catch bar 124 band cutting blade holders 126 also move right.
Please refer to Fig. 8, Fig. 9 and Figure 10 and Figure 11, in the present embodiment, the top of storage tank 125 (being the Cutting platform 127 of cutter main body) is communicated with a deck hole 1271, corresponding, the openend of cutter lid 11 is fixedly installed a pin 112, when cutter lid 11 was closed, pin 112 can insert in this deck hole 1271; The upper end of blade holder 126 also arranges a blind hole, and the lower end of this blind hole arranges spring 2 1261, and the upper end of spring 2 1261 connects a spacer pin 1262.When cutter lid 11 is opened, cutter lid 11 opens and drives driving lever 111 does circular motion to the right, driving lever 111 touching catch bars 124, spring 1 shrinks, driving lever 111 promotes catch bar 124 and moves right, catch bar 124 promote blade holders 126 in storage tank 125 forward (in the present invention, take the opening part of optical fiber cutter as before, take the pivot junction of cutter lid 11 and cutter main body 12 for after) during movement, in the process that blade holder 126 moves forward, spacer pin 1262 rubs with the upper cell wall (inboard of Cutting platform 127) of storage tank 125, spring 2 1261 when sliding into the rightmost side to blade holder 126, please refer to Fig. 9 for contraction state, spacer pin 1262 slide into deck hole 1271 under, because the tension force of spring 2 1261, spring 2 1261 is with spacer pin 1262 jack-up, and spacer pin 1262 sticks in the deck hole 1271 just, cutter lid 11 opening movements stop, and cutter lid 11 is for stablizing open configuration; When cutter lid 11 closure, pin 112 inserts in the deck hole 1271 and will press down spacer pin 1262 from deck hole 1271 interior downward disengagings, because the tension force of spring 1, spring 1 promotes catch bar 124 and moves from right to left, thereby catch bar 124 band cutting blade holders 126 (are illustrated as from right to left) motion from front to back, when blade holder 126 moves to rearmost end, please refer to Figure 11, finished blade tool setting on the blade holder 126 and the action of cutting optical fibre.
In the present embodiment, the end of blade holder 126 is provided with cushion pad, plays buffer action when blade holder 126 touches cutter main body 12 in moving process.The present invention does not limit the material of cushion pad, as long as can play the effect of buffering, preferred, cushion pad is quality of rubber materials.
Please refer to Figure 12 and Figure 13, at present embodiment, driving lever 111 inboards arrange a recess, corresponding, the outside activity of cutter main body 12 arranges a snap close 121, and snap close 121 can stick into or break away from recess to be come driving lever 111 is locked or release, and concrete structure is as follows:
The arranged outside one second bar shaped guide groove 122 of cutter main body 12, snap close 121 is movably arranged in this second bar shaped guide groove 122, the medial surface of snap close 121 arranges at least one groove, the present invention does not limit the number of groove, in the present embodiment, comprise two grooves, be respectively release groove 1211 and latch recess 1212, release groove 1211 is on the right side of latch recess 1212, and release groove 1211 is near driving lever 111.The inside of cutter main body 12 arranges a horizontal groove, and horizontal groove is communicated with the second bar shaped guide groove 122, and a spring 3 1281 is set in the horizontal groove, and the upper end of spring 3 1281 connects a locking piece, and locking piece can stick in the groove of snap close 121.The present invention does not limit locking piece, in the present embodiment, locking piece is ripple pearl 1282, ripple pearl 1282 can stick in the groove of snap close 121, and when ripple pearl 1282 sticks into latch recess 1212 when interior, snap close 121 is fixed, and the end of snap close 121 sticks in the recess of driving lever 111, driving lever 111 is locked, can not move, and this moment, cutter can not normally use; When ripple pearl 1282 sticks into release groove 1211 when interior, snap close 121 is fixed, but driving lever 111 is released release, can do circular motion, and this moment, cutter can normally use, and namely the opening of lid, closing motion and snap close 121 are not interfered; When snap close 121 is between latch recess 1212 and release groove 1211, but the motion of snap close 121 along continuous straight runs.
In order to protect blade life, can when not using cutter, use snap close 121, cutter lid 11 is pinned.Be specially: during cutter lid 11 closure, pinning cutter lid 11 is kept closed it, be allocated to right lock state with snap close 121 this moment, snap close 121 ends embed in the recess of driving lever 111 inboards, because driving lever 111 is done circular motion, the embedding of snap close 121 ends has had influence on its movement locus, and driving lever 111 can't continue to do obliquely upward circular motion, namely is lockable.And driving lever 111 connects cutter lid 11, that is, cutter lid 11 is lockable.
Please refer to Figure 14 and Figure 15, in the present embodiment, the design that cutter main body 12 and recover 2 adopt magnet attractions and positioning convex column 221 and pilot hole 129 to be connected, but make operator's easy removal/installation recover 2, it is more convenient to use.
In the present embodiment, the side of cutter main body 12 arranges some pilot holes 129, and is corresponding, and the adaptive positioning convex column 221 of some and pilot hole 129 is set on the side of recover main body 22, and positioning convex column 221 can inject in the pilot hole 129, plays the role of positioning; Magnetic conductor 1210 also is set on the cutter main body 12, corresponding, recover 2 is provided with magnetic 222, but magnetic conductor 1210 and magnetic 222 adhesives play the effect that is fixedly connected with.
Please refer to Figure 16 and Figure 17, in the present embodiment, the bottom of cutter main body 12 arranges the foot pad 4 of movable telescopic, when when platform uses cutter, foot pad 4 can be pulled out, foot pad 4 plays the effect of balance cutter integral body, make cutter more firm, cutting effect is better.In the present embodiment, foot pad 4 and recover 2 are positioned at the not homonymy of cutter main body 12.
In the present embodiment, the bottom of cutter main body 12 arranges a bottomless storage tank, and foot pad 4 is movably connected in this bottomless storage tank, and foot pad 4 comprises foot pad support portion 41 and foot pad limiting section 42, and foot pad support portion 41 is connected in the below of foot pad limiting section 42.
Please refer to Figure 18, Figure 19 and Figure 20, in the present invention, optical fiber cutter body 1 is as follows with the linkage structure of recover 2:
Be fixedly installed a gangbar 1 on the blade holder 126, gangbar 1 opens or closes recover lid 21 by an elevating mechanism.
In the present embodiment, be convexly equipped with an ear 211 on the recover lid 21, arranged outside one elevating mechanism of recover main body 22, elevating mechanism and ear's 211 corresponding settings, elevating mechanism and gangbar 1 are flexibly connected, when cutter lid 11 is opened, driving lever 111 promotes catch bar 124, catch bar 124 promotes blade holder 126 and moves, blade holder 126 drives gangbar 1 and moves, gangbar 1 promotes elevating mechanism and rises, the ear 211 of elevating mechanism touching recover lid 21, and recover lid 21 is opened.Elevating mechanism comprises elevator 224 and elevating lever 225, elevating lever 225 is fixedly connected on the upper end of elevator 224, the elevator 224 interior sliding trays 2241 that arrange, gangbar 1 moves horizontally in this sliding tray 2241, on the cell wall of sliding tray 2241 slope is set.When cutter lid 11 is opened, driving lever 111 band cutting blade holders 126 move, blade holder 126 drives gangbar 1 and moves horizontally in sliding tray 2241, when running into the slope of sliding tray 2241 upper walls, force elevator 224 to rise, elevator 224 drives elevating levers 225 and rises, elevating lever 225 with ear's 211 jack-up, recover 2 begins the automatic rolling fibre automatically; When cutter lid 11 closure, blade holder 126 is mobile from front to back, blade holder 126 drives gangbar 1 and moves horizontally from front to back in sliding tray 2241, leave the ramp of sliding tray 2241, elevator 224 descends, elevator 224 drives elevating lever 225 and descends, and elevating lever 225 breaks away from recover lid 21 closures with ear 211.
In the present embodiment, the structure of recover 2 automatic rolling fibres is as follows:
One gangbar 2 118 also is set on the cutter lid 11, the fine axle 212 of volume on one is set on the recover lid 21, arrange one on the recover 2 corresponding to the fine axle 226 of the last volume of the fine axle 212 of upper volume, the fine axle 212 of upper volume and the fine axle 226 of last volume all are rotatably connected on the openend of recover lid 21, the fine axle 226 of last volume is connected with a transmission component, transmission component is connected with gangbar 2 118, when cutter lid 11 is opened, cutter lid 11 drives gangbar 2 118 motions, gangbar 2 118 drives the transmission component motion, fine axle 226 rotations of transmission component drive last volume, the fine axle 226 of last volume rotarily drive fine axle 212 rotations of volume and roll up fibre.
Transmission component comprises switch block 2211, ratchet assembly and gear assembly, and switch block 2211 is fixedly connected with gangbar 2 118; Ratchet assembly comprises ratchet 2210 and ratchet shaft, and the sheathed and one direction of ratchet 2210 is rotatably connected on the ratchet shaft, and ratchet shaft is fixedly connected with switch block 2211; Gear-driven assembly comprises the fine gear 227 of a drive pinion 229, a turbine 228 and a volume, drive pinion 229 and turbine 228 coaxial being fixedly connected with, drive pinion 229 and ratchet 2210 one direction engaged transmission, turbine 228 and fine gear 227 engaged transmission of volume are rolled up fine gear 227 and fine axle 226 coaxial being fixedly connected with of last volume.Drive gangbar 2 118 when cutter lid 11 is opened and do arcuate movement, gangbar 2 118 drives switch block 2211 rotations, switch block 2211 drives ratchet shaft and rotates, ratchet shaft drives ratchet 2210 one-directional rotation, and ratchet 2210 drives drive pinion 229 and rotates, and drive pinion 229 drives turbine 228 and rotates, turbine 228 drives the fine gear 227 of volume and rotates, roll up fine gear 227 and drive fine axle 226 rotations of last volume, the fine axle 226 of last volume drives fine axle 212 rotations of upper volume, and is fine with the automatic rolling of finishing recover 2.
In the present embodiment, the structure of surface trimming optical fiber is as follows:
Please refer to Figure 21 and Figure 22, in the present invention, linkage unit also comprises a hammer mechanism 119, hammer mechanism 119 is arranged on the inboard of cutter lid 11, hammer mechanism 119 comprises hammer body 1191, optical fiber fixation kit and presses fine assembly that hammer body 1191 is movably connected in the inboard of cutter lid 11; The optical fiber fixation kit is fixedly connected on the lower end of hammer body 1191, and when cutter lid 11 closure, the optical fiber fixation kit is used for the two ends of optical fiber 5 are fixed; The middle part of hammer body 1191 is circular hole one, pressing fine assembly to be movably arranged in the middle part circular hole one of hammer body 1191 and with cutter lid 11 elasticity is connected, press fine assembly to be positioned in the middle of two stiff ends of optical fiber fixation kit, during cutter lid 11 closure, press fine assembly compressed, and corresponding blade 13, press fine assembly elasticity to press down optical fiber, blade 13 cutting optical fibres 5 are after optical fiber 5 is cut off, cutter lid 11 is opened, and presses fine assembly resilience playback.
Please refer to Figure 23, in the present embodiment, the end pivot of hammer body 1191 is connected in the rotating shaft of cutter lid 11, and hammer body 1191 is provided with the gap with the inboard of cutter lid 11, and hammer body 1191 is connected with the inboard elasticity of cutter lid 11.And, the end of hammer body 1191 is also by link plate and 11 clampings of cutter lid, in the present embodiment, one side of cutter lid 11 is fixedly connected with a link plate 1110, the lower end of link plate 1110 is provided with and buckles, corresponding, be provided with mouth hanging on the hammer body 1191, when cutter lid 11 is opened, buckling of link plate 1110 lower ends is buckled on the mouth hanging, when cutter lid 11 closure, because hammer body 1191 is by elastic compression, gap between hammer body 1191 and cutter lid 11 inboards diminishes gradually, the buckle of link plate 1110 lower ends breaks away from from mouth hanging, and hammer body 1191 continues to be pressed down by elastic compression, therefore, the optical fiber fixation kit can be fixed optical fiber 5 two ends, presses fine assembly to press down optical fiber 5 and cuts off to blade.After optical fiber 5 was cut off, cutter lid 11 was opened, and pressed fine assembly because the tension force of spring 11932 is upspring with respect to cutter lid inboard, until link plate 1110 lower ends buckle on the mouth hanging that is buckled in hammer body side hammer mechanism 119 returns.
In the present embodiment, also be fixedly connected with a hammer movable sleeve 1192 in the circular hole one of hammer body 1191, the middle part of hammer movable sleeve 1192 arranges a circular hole two, and the upper end convex of hammer movable sleeve 1192 is provided with edge, and edge is stuck on the upper surface of hammer body 1191.In the present embodiment, hammer body 1191 is connected with cutter lid 11 elasticity by a spring 11932, and the lower end of spring 11932 is set on the edge of hammer movable sleeve 1192, and the upper end of spring 11932 is connected to the inboard of cutter lid 11.In the present embodiment, the circular hole one of hammer body 1191 is manhole, corresponding, hammer movable sleeve 1192 is cylindrical, but the present invention is not limited thereto.
In the present embodiment, press fine assembly to comprise and press fine elastic component, press fine slide block 11933, support bar 11934 and the fine section 11935 of pressure, press fine slide block 11933 to be slidingly arranged in the circular hole two of hammer movable sleeve 1192, press between fine slide block 11933 and the hammer movable sleeve 1192 and leave the gap, the fine slide block 11933 of convenient pressure moves up and down in hammer movable sleeve 1192, and press fine slide block 11933 by pressing fine elastic component elasticity to be connected to the inboard of cutter lid 11, the present invention does not limit the type of pressing fine elastic component, herein, press fine elastic component for pressing fine spring 11931, corresponding, press inboard, fine slide block 11933 upper end that one slotted eye is set, press the upper end of fine slide block 11933 outwards to be convexly equipped with the limit, hurdle, press fine spring 11931 to be arranged in the slotted eye, and be connected on the cutter lid 11.In the present embodiment, support bar 11934 is L-type, the cross bar of support bar 11934 is fixed on the bottom of pressing fine slide block 11933, the montant of support bar 11934 is positioned at a side of pressing fine slide block 11933, press fine section 11935 to be positioned at the inboard of support bar 11934, and be fixedly connected on the cross bar of support bar 11934, during cutter lid 11 closure, press fine section 11935 correspondences blade 13.In use, in order to prevent pressing fine section 11935 with the optical fiber crushing, also arrange one in the bottom of pressing fine section 11935 and press fine rubber 11936.In the present embodiment, press fine slide block 11933 to be cylindrical structural, this cylindrical structural is not easy to cause stuck situation to occur when sliding, thereby has avoided pressing fine slide block 11933 to occur because of the stuck situation that causes motion to stop in sliding process.
Please refer to Figure 24, corresponding to support bar 11934, one brace table 1272 also is set on the blade holder 126, the upper surface of this brace table 1272 is step-like, its objective is and to postpone to press fine section to press the fine time, allow the optical fiber fixed part first fiber cut be put two ends and fix, brace table 1272 is corresponding to the montant of support bar 11934.The present invention is not restricted the step number of brace table 1272 upper surfaces, and in the present embodiment, brace table 1272 comprises first step and second step, connect by transition landslide between first step and the second step, and first step is higher than second step.In the present embodiment, when cutter lid 11 is closed, the montant of support bar 11934 contacts with the first step of brace table 1272 first, blade holder 126 slides backward, cause support member to be fallen on the second step from first step, press fine spring 11931 to open until press fine rubber 11936 to cooperate fiber cut to 5 one downforce of optical fiber and with blade 13.
In the present embodiment, the optical fiber fixation kit comprises two optical fiber fixed parts 1, two optical fiber fixed parts 1 are distributed in circular hole one both sides of hammer body 1191, and be fixed on the lower end of hammer body 1191, corresponding, the upper end of blade holder 126 arranges two optical fiber fixed parts 2 11942, and during cutter lid 11 closure, optical fiber fixed part 1 and optical fiber fixed part 2 11942 cooperate fiber gripper.In the present embodiment, during cutting optical fibre, press fine section 11935 between two optical fiber fixed parts 1 and two optical fiber fixed parts 2 11942.
Crushed in order to prevent optical fiber, the upper end of the lower end of optical fiber fixed part 1 and optical fiber fixed part 2 11942 is fixedly connected with respectively rubber blanket 11943.
Press fine section 11935 between two optical fiber fixed parts 1, when cutter lid 11 is opened, press fine elastic component not compress, press fine section 11935 to protrude from two optical fiber fixed parts 1, and the lower end of support bar 11934 protrudes from the fine section 11935 that presses.
During cutter lid 11 closure, cutter lid 11 presses down presses fine spring 11931 and spring 11932, spring-compressed, make the hammer body and press fine assembly integral body to move downward, at this moment, support bar 11934 is the first step of contactor blade holder 126 upper support platforms 1272 upper surfaces at first, gives from the bottom and presses 11931 extruding forces of fine spring, makes the fine section 11935 of pressure not touch first optical fiber 5(and namely presses the whole downward motion of suspending of fine assembly).Simultaneously, the optical fiber fixation kit is also continuing downward motion, until optical fiber fixed part contact optical fiber 5 and optical fiber 5 is fixing, namely the optical fiber fixed part is put both sides with fiber cut first and fixed.Cutter lid 11 continues to press down, pin 112 touching spacer pins 1262 on the cutter lid 11 slide backward blade holder 126, and blade holder 126 slides backward, cause support bar 11934 from the first step landing of brace table 1272 to second step, namely fall lower from eminence, no longer give and press fine spring 11931 extruding force from bottom to top, at this moment, press fine section 11935 to fall, to 5 one downforce of optical fiber, blade 13 streaks from optical fiber 5 bottoms, finishes cutting from top.
Please refer to Figure 25, in the present invention, the resilience of cutter lid 11 is finished by a support component 1111, support component 1111 comprises a large cylinder 11111 and a small cylinder 11112, large cylinder 11111 is fixedly connected on cutter lid 11 inboards, small cylinder 11112 elasticity are connected in the lower end of large cylinder 11111, in the present embodiment, small cylinder 11112 is connected with large cylinder 11111 elasticity by spring, and, but in the small cylinder 11112 indentation large cylinders 11111, the lower end of small cylinder 11112 is connected on the Cutting platform 127 of cutter main body 12.
 
During cutter lid 11 closure, extruding support component 1111, small cylinder 11112 indentation large cylinders 11111; After cutting was finished, because the tension force of support component 1111 contained springs, small cylinder 11112 stretched out, thereby supports cutter lid 11, and cutter lid 11 is opened.
Please refer to Figure 25 and Figure 26, optical fiber cutter is when dispatching from the factory, and producer is fixed on the blade holder 126 after generally blade 13 being regulated height.Blade 13 is using after too many time, and point of a knife is worn so that highly reaches optical fiber, or when having departed from best cutting-height point because of long-time use blade, all needs to adjust the height of blade 13.In the present embodiment, blade 13 by an arrangement for adjusting height adjustable-height be arranged on the blade holder 126.
Arrangement for adjusting height comprises a bent axle 14, and bent axle 14 removably is connected on the blade holder 126, and bent axle 14 is fixedly connected with blade 13, and during turning crankshaft 14, blade 13 is made oval rotation to change the height of blade 13 at blade holder 126.Concrete structure is as follows:
Please refer to Figure 27 A, Figure 27 B and Figure 28, the middle part of blade 13 arranges a circular hole, bent axle 14 is stair-stepping cylindrical structure, bent axle 14 comprises a junction 141 and a fixed part 142, connecting portion 141 and fixed part 142 are column type, connecting portion 141 is fixedly connected with fixed part 142 disalignments, connecting portion 141 is set in the circular hole of blade 13, connecting portion 141 is fixedly connected with blade 13, during turning crankshaft 14, because connecting portion 141 and other part decentraction of bent axle, so connecting portion 141 can be done oval rotation with the height of adjustable blade 13 on blade holder 126 because of centrifugal action band cutting blade 13.Arranged outside one connecting hole of blade holder 126, this connecting hole is communicated with blade 13, and fixed part 142 is arranged in this connecting hole.At least one recess 1421 is set on the end face of fixed part 142, it is interior fixing with bent axle 14 that blade holder 126 sticks into recess 1421 by fixture, this kind connected mode can make bent axle 14 all reach fixed effect on directions X and Y-direction, can not be offset, thereby firmly fixed blade 13, reached good cutting effect.In the present embodiment, this fixture can be dog screw 15, and the recess 1421 on the bent axle 14 can be set to wedge shape with the coupling part of dog screw 15, is convenient to block screw end.
In the present embodiment, the afterbody of fixed part 142 is emerging on the blade holder 126.Please refer to Figure 27 A, the afterbody of fixed part 142 arranges a projection 1422, is regulating on the bent axle 14, and only need to carry out application of force rotation to projection 1422 is rotatable crankshaft 14, is rotated adjusting as clamping projection 1422 by a pliers; Please refer to Figure 27 B, the afterbody of fixed part 142 arranges a groove 1423, when regulating bent axle 14, can use a screwdriver to insert and just rotate in the groove 1423 and bent axle 14 can be rotated, above-mentioned two kinds of structures are two concrete structures of bent axle 14, but the present invention is not limited thereto.The present embodiment preferred embodiments adopts the regulative mode shown in Figure 27 B.
Please refer to Figure 29 and Figure 30, blade 13 always uses a position of blade 13 to cut when carrying out cutting optical fibre at every turn, therefore, behind the too many time optical fiber of blade 13 cuttings, blade herein is worn unavoidably, therefore, but present embodiment blade 13 is carried out angular adjustment.
Be carved with scale on the blade 13, on the blade 13 some blade scales hole 131 is set simultaneously, scale correspondence on the blade 13 blade scale hole 131, and, some blade scales hole 131 is around the outside of blade 13 middle part circular holes, some blade scale adjustment holes 1264 also are set on the blade holder 126, and blade scale hole 131 can be communicated with two blade scale adjustment holes 1264.Blade fixed screw 1265 end faces are the plane, and it can be screwed into from blade holder 126 outsides, contacts with fixed blade 13 with blade face, and blade 13 is not rotated.For utilization factor and the serviceable life of improving blade 13, but periodic adjustment blade 13 angles make the different piece of blade 13 respectively as the cutting optical fibre end points.For this reason, when adjustable blade 13 angle, unscrew first blade fixed screw 1265, re-use needle-shaped tool and insert blade scale holes 131 from blade scale adjustment hole 1264, clockwise or be rotated counterclockwise blade 13, reach the purpose of adjustable blade 13 angles.
More than disclosed only be the application's a specific embodiment, but the application is not limited thereto, the changes that any person skilled in the art can think of all should drop in the application's the protection domain.

Claims (37)

1. Full-automatic optical fibre cutter, it is characterized in that, comprise optical fiber cutter body, fiber clamp, described optical fiber cutter body comprises cutter lid and cutter main body, described cutter lid is connected at end pivot with described cutter main body, activity arranges a blade holder in the described cutter main body, is provided with the blade for cutting optical fibre on the described blade holder; Described fiber clamp is arranged on the described cutter main body, and described fiber clamp comprises anchor clamps lid and jig main body, and described anchor clamps lid pivots with described jig main body and is connected; Be connected by linkage unit between described cutter lid, anchor clamps lid, the blade holder, when not working, described cutter lid and anchor clamps lid are opened, during work, press the cutter lid, described cutter lid is closed, and it is closed that described cutter lid drives described anchor clamps lid, and promotes described blade holder and move, described blade tool setting, and cutting optical fibre, to cut completely, the resilience of described cutter lid is opened.
2. Full-automatic optical fibre cutter as claimed in claim 1 is characterized in that, described linkage unit comprises a driving lever, and described driving lever is fixedly connected on the side of described cutter lid, and described driving lever and described blade holder are connected.
3. Full-automatic optical fibre cutter as claimed in claim 2, it is characterized in that, described cutter body interior arranges a storage tank, described blade holder is movably arranged in this storage tank, the arranged outside one first bar shaped guide groove of described cutter main body, in described the first bar shaped guide groove a spring one is set, described spring one is connected with a catch bar elasticity, the outer end of described catch bar protrudes from described the first bar shaped guide groove, and corresponding to described driving lever, described driving lever can promote this catch bar and move in the first bar shaped guide groove, and the inner of described catch bar is fixedly connected with described blade holder.
4. Full-automatic optical fibre cutter as claimed in claim 3 is characterized in that, the top of described storage tank is communicated with a deck hole, corresponding, on the described cutter lid pin is set, when described cutter lid was closed, described pin can insert in this deck hole; The upper end of described blade holder also arranges a blind hole, the lower end of this blind hole arranges spring two, the upper end of spring two connects a spacer pin, when described cutter lid was opened, driving lever promoted catch bar and moves forward, when described catch bar promotion blade holder moves forward in storage tank, described spacer pin slide into described deck hole under, described spring two is with described spacer pin jack-up, and described spacer pin sticks in the described deck hole, and described cutter lid is opened motion and stopped; When described cutter lid is closed, described pin inserts in the described deck hole and will press down described spacer pin and breaks away from downwards in deck hole, described driving lever moves backward, and it is mobile backward that described spring one promotes catch bar, and described catch bar promotes described blade holder and moves to backward cutting optical fibre.
5. Full-automatic optical fibre cutter as claimed in claim 3 is characterized in that, the end of described blade holder is provided with cushion pad.
6. Full-automatic optical fibre cutter as claimed in claim 5 is characterized in that, described cushion pad is quality of rubber materials.
7. Full-automatic optical fibre cutter as claimed in claim 2 is characterized in that, described driving lever inboard arranges a recess, corresponding, the outside activity of described cutter main body arranges a snap close, and described snap close can stick into described recess.
8. Full-automatic optical fibre cutter as claimed in claim 7, it is characterized in that, the arranged outside one second bar shaped guide groove of described cutter main body, described snap close is movably arranged in this second bar shaped guide groove, the medial surface of described snap close arranges at least one groove, the inside of described cutter main body arranges a horizontal groove, described horizontal groove is communicated with described the second bar shaped guide groove, one spring three is set in the described horizontal groove, the upper end of described spring three connects a locking piece, and described locking piece can stick in the groove of described snap close.
9. Full-automatic optical fibre cutter as claimed in claim 1, it is characterized in that, described linkage unit also comprises connection rotating shaft one and connection rotating shaft two, described connection rotating shaft one and connection rotating shaft two all are fixedly connected on the described optical fiber cutter lid, be fixedly connected with a connecting piece on the described connection rotating shaft one, be flexibly connected a V-type rotatable lamella on the described connection rotating shaft two, the first side of described V-type rotatable lamella is connected with described brace, the Second Edge lower end of described V-type rotatable lamella is convexly equipped with a depression bar, corresponding, on the described anchor clamps lid projection is set, described depression bar is positioned at the inboard of described projection, when described optical fiber cutter lid was closed, described depression bar touching anchor clamps lid inwardly rotated, and described anchor clamps lid is closed; When described optical fiber cutter lid was opened, described depression bar was touched described projection, and described anchor clamps lid outwards rotates, and described anchor clamps lid is opened.
10. Full-automatic optical fibre cutter as claimed in claim 1, it is characterized in that, described linkage unit also comprises a hammer mechanism, described hammer mechanism is arranged on the inboard of described cutter lid, described hammer mechanism comprises the hammer body and presses fine assembly, described hammer body is movably connected in the inboard of described cutter lid, the middle part of described hammer body is circular hole one, the fine assembly of described pressure is movably arranged in the middle part circular hole one of described hammer body and with described cutter lid elasticity and is connected, when described cutter lid is closed, the fine assembly of described hammer body and described pressure is compressed, described hammer body fixed fiber cut point two ends, the corresponding described blade of the fine assembly of described pressure, the fine assembly of described pressure presses down optical fiber, and described blade cuts optical fiber is after described optical fiber is cut off, the fine assembly resilience of described hammer body and described pressure, described cutter lid is opened.
11. Full-automatic optical fibre cutter as claimed in claim 10, it is characterized in that, the end pivot of described hammer body is connected in the rotating shaft of described cutter lid, the inboard of described hammer body and described cutter lid is provided with the gap, described hammer body is connected with the inboard elasticity of described cutter lid, and the end of described hammer body is also by link plate and the clamping of described cutter lid.
12. Full-automatic optical fibre cutter as claimed in claim 11, it is characterized in that, be fixedly installed a hammer movable sleeve in the circular hole one of described hammer body, the upper end convex of described hammer movable sleeve is provided with edge, described edge is positioned at the top of described hammer body, a sheathed spring on the described edge, the upper end of described spring is connected to the inboard of described cutter lid.
13. Full-automatic optical fibre cutter as claimed in claim 12 is characterized in that, the middle part of described hammer movable sleeve arranges a circular hole two, and the fine assembly of described pressure is movably arranged in this circular hole two.
14. Full-automatic optical fibre cutter as claimed in claim 12, it is characterized in that, the fine assembly of described pressure comprises presses fine elastic component, the fine slide block of pressure and presses fine section, the fine slide block of described pressure is slidingly arranged in the circular hole two of described hammer movable sleeve, the fine slide block of described pressure is by pressing fine elastic component elasticity to be connected to the inboard of described cutter lid, the fine section of described pressure is positioned at the bottom of the fine slide block of described pressure, and when described cutter lid was closed, described pressure fibre section correspondence described blade.
15. Full-automatic optical fibre cutter as claimed in claim 14 is characterized in that, the bottom of the fine section of described pressure also arranges one and presses fine rubber.
16. Full-automatic optical fibre cutter as claimed in claim 14, it is characterized in that, the fine elastic component of described pressure is for pressing fine spring, corresponding, the fine upper end of slide block of described pressure inboard arranges a slotted eye, the upper end of the fine slide block of described pressure outwards is convexly equipped with the limit, hurdle, and the fine spring of described pressure is arranged in the described slotted eye, and is connected on the described cutter lid.
17. Full-automatic optical fibre cutter as claimed in claim 14, it is characterized in that, the fine assembly of described pressure also comprises a support bar, described support bar is L-type, the cross bar of described support bar is fixed on the bottom of the fine slide block of described pressure, the montant of described support bar is positioned at a side of the fine slide block of described pressure, and described pressure fibre section is positioned at the inboard of described support bar, and is fixedly connected on the cross bar of described support bar.
18. Full-automatic optical fibre cutter as claimed in claim 17, it is characterized in that, on the described blade holder brace table is set also, described brace table is corresponding to the montant of described support bar, when described cutter lid is closed, the montant of described support bar contact with described brace table first, and the fine spring continuation of described pressure is compressed until the fine rubber of described pressure is depressed into described optical fiber on the blade cuts off.
19. Full-automatic optical fibre cutter as claimed in claim 18 is characterized in that, the upper surface of described brace table is stepped.
20. Full-automatic optical fibre cutter as claimed in claim 10, it is characterized in that, described hammer mechanism also comprises the optical fiber fixation kit, described optical fiber fixation kit comprises two optical fiber fixed parts one, two optical fiber fixed parts one are distributed in circular hole one both sides of described hammer body, and be fixed on the lower end of described hammer body, corresponding, the upper end of described blade holder arranges two optical fiber fixed parts two, when described cutter lid was closed, described optical fiber fixed part one and optical fiber fixed part two cooperated fiber gripper.
21. Full-automatic optical fibre cutter as claimed in claim 12 is characterized in that, the upper end of the lower end of described optical fiber fixed part one and optical fiber fixed part two is fixedly connected with respectively rubber blanket.
22. Full-automatic optical fibre cutter as claimed in claim 16, it is characterized in that, the fine section of described pressure is positioned between the two optical fiber fixed parts one, when described cutter lid is opened, the fine elastic component of described pressure does not compress, the fine section of described pressure protrudes from two optical fiber fixed parts one, and the lower end of support bar protrudes from the fine section of described pressure.
23. Full-automatic optical fibre cutter as claimed in claim 1, it is characterized in that, also comprise a recover, described recover removably is connected with described optical fiber cutter body, described recover comprises recover main body and recover lid, described recover lid pivots with described recover main body and is connected, and described blade holder is connected to open or close described recover lid by an elevating mechanism with described recover lid.
24. Full-automatic optical fibre cutter as claimed in claim 23, it is characterized in that, be fixedly installed a gangbar one on the described blade holder, be convexly equipped with an ear on the described recover lid, the described elevating mechanism of the arranged outside of described recover main body, the corresponding setting with described ear of described elevating mechanism, described elevating mechanism and described gangbar one are flexibly connected, when described cutter lid is opened, described driving lever promotes catch bar, described catch bar promotes the blade holder and moves, described blade holder drives gangbar one and moves, described gangbar one promotes described elevating mechanism and rises, and described elevating mechanism is touched the ear of described recover lid, and described recover lid is opened.
25. Full-automatic optical fibre cutter as claimed in claim 24, it is characterized in that, described elevating mechanism comprises elevator and elevating lever, described elevating lever is fixedly connected on the upper end of described elevator, one sliding tray is set in the described elevator, described gangbar one moves horizontally in this sliding tray, on the cell wall of described sliding tray a slope is set.
26. Full-automatic optical fibre cutter as claimed in claim 23, it is characterized in that, also be fixedly installed a gangbar two on the described cutter lid, the fine axle of volume on one is set on the described recover lid, arrange one on the described recover main body corresponding to the fine axle of the last volume of the fine axle of upper volume, the fine axle of upper volume and the fine axle of last volume all are rotatably connected on the openend of described recover, the fine axle of described last volume is connected with a transmission component, described transmission component is connected with described gangbar two, when described cutter lid is opened, described cutter lid drives described gangbar two motions, described gangbar two drives the transmission component motion, the fine axle rotation of described transmission component drive last volume, the fine axle of described last volume rotarily drives the fine axle rotation of volume and rolls up fibre.
27. Full-automatic optical fibre cutter as claimed in claim 26 is characterized in that described transmission component comprises switch block, ratchet assembly and gear assembly, described switch block is fixedly connected with described gangbar two; Ratchet assembly comprises ratchet and ratchet shaft, and the sheathed and one direction of described ratchet is rotatably connected on the described ratchet shaft, and described ratchet shaft is fixedly connected with described switch block; Described gear-driven assembly comprises the fine gear of a drive pinion, a turbine and a volume, described drive pinion is fixedly connected with described turbine is coaxial, described drive pinion and described ratchet one direction engaged transmission, the fine meshed transmission gear of described turbine and described volume, axle is coaxial is fixedly connected with for the fine gear of described volume and described last volume fibre.
28. Full-automatic optical fibre cutter as claimed in claim 1 is characterized in that, described blade by an arrangement for adjusting height adjustable-height be arranged on the described blade holder.
29. Full-automatic optical fibre cutter as claimed in claim 28, it is characterized in that, described arrangement for adjusting height comprises a bent axle, described bent axle removably is connected on the described blade holder, described bent axle is fixedly connected with described blade, during turning crankshaft, described blade is made oval rotation to change the Level Change of described blade at described blade holder.
30. Full-automatic optical fibre cutter as claimed in claim 29, it is characterized in that, the middle part of described blade arranges a circular hole, described bent axle is stair-stepping cylindrical structure, described bent axle comprises a junction and a fixed part, and described connecting portion is fixedly connected with the fixed part disalignment, and described connecting portion is set in the described circular hole, during turning crankshaft, described connecting portion band cutting blade is done oval rotation with the height of adjustable blade on described blade holder.
31. Full-automatic optical fibre cutter as claimed in claim 30 is characterized in that, arranged outside one connecting hole of described blade holder, and this connecting hole is communicated with described blade, and described fixed part is arranged in this connecting hole.
32. Full-automatic optical fibre cutter as claimed in claim 30 is characterized in that, at least one recess is set on the end face of described fixed part, described blade holder sticks in the described recess by fixture described bent axle is fixed.
33. Full-automatic optical fibre cutter as claimed in claim 30, it is characterized in that, some blade scale adjustment holes also are set on the described blade holder, some blade scales hole is set on the circular hole of described blade, described blade scale hole can be communicated with described some blade scale adjustment holes.
34. Full-automatic optical fibre cutter as claimed in claim 33 is characterized in that, are carved with scale on the described blade, the scale correspondence on the described blade described blade scale hole.
35. Full-automatic optical fibre cutter as claimed in claim 23, it is characterized in that the side of described cutter main body arranges some pilot holes, corresponding, the adaptive positioning convex column of some and described pilot hole is set on the side of described recover, and described positioning convex column can inject in the described pilot hole; On the described cutter main body magnetic conductor is set also, corresponding, described recover is provided with magnetic, but described magnetic conductor and described magnetic adhesive.
36. Full-automatic optical fibre cutter as claimed in claim 1 is characterized in that, the bottom of described cutter main body arranges the foot pad of movable telescopic.
37. Full-automatic optical fibre cutter as claimed in claim 35, it is characterized in that, the bottom of described cutter main body arranges a bottomless storage tank, described foot pad is movably connected in this bottomless storage tank, described foot pad comprises foot pad support portion and foot pad limiting section, and described foot pad support portion is connected in the below of described foot pad limiting section.
CN201210398943.5A 2012-10-18 2012-10-18 Full-automatic optical fiber cutting knife Active CN102981217B (en)

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CN201210398943.5A CN102981217B (en) 2012-10-18 2012-10-18 Full-automatic optical fiber cutting knife
US14/124,497 US9435954B2 (en) 2012-10-18 2012-10-29 Fully automated optical fiber cutter
PCT/CN2012/083705 WO2014059697A1 (en) 2012-10-18 2012-10-29 Fully automatic optical fibre cutting knife
KR1020137018346A KR101915590B1 (en) 2012-10-18 2012-10-29 Full-automatic fiber cleaver

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CN104330849A (en) * 2014-10-20 2015-02-04 大豪信息技术（威海）有限公司 Short-distance optical fiber cutter knife
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CN107962621A (en) * 2018-01-10 2018-04-27 诺仪器（中国）有限公司 A kind of optical fiber cutter optical fiber retracting device and optical fiber cutter
CN108905809A (en) * 2018-07-05 2018-11-30 广州凯柔进出口贸易有限公司 A kind of health composition Preparation equipment
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CN110357415A (en) * 2019-08-14 2019-10-22 佛山昕宇飞通通信科技有限公司 A kind of optical fiber cutter
CN110646890A (en) * 2019-09-30 2020-01-03 萧县威辰机电工程设备有限公司 Electric one-step optical fiber cutter
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CN111856652A (en) * 2020-07-17 2020-10-30 一诺仪器（中国）有限公司 Optical fiber cutting device
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CN105122107A (en) * 2013-04-08 2015-12-02 3M创新有限公司 Low cost, disposable optical fiber cleaver and a method to cleave an optical fiber
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CN103389542B (en) * 2013-07-08 2015-07-01 大豪信息技术（威海）有限公司 Rapid and convenient cable stripping cutter
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CN104330849A (en) * 2014-10-20 2015-02-04 大豪信息技术（威海）有限公司 Short-distance optical fiber cutter knife
CN107085266A (en) * 2016-02-12 2017-08-22 Sei光学前沿株式会社 Optical fiber cleaver
CN107450128A (en) * 2017-07-27 2017-12-08 邹辉 A kind of optical fiber cleaver and cutting method
CN111051941A (en) * 2017-08-29 2020-04-21 康普连通比利时私人有限公司 Optical fiber clamp
CN107479132A (en) * 2017-09-08 2017-12-15 诺仪器（中国）有限公司 A kind of new type auto optical fiber receptacle
CN107479132B (en) * 2017-09-08 2023-06-30 一诺仪器（中国）有限公司 Automatic optical fiber container and optical fiber cutting knife
CN107962621A (en) * 2018-01-10 2018-04-27 诺仪器（中国）有限公司 A kind of optical fiber cutter optical fiber retracting device and optical fiber cutter
CN107962621B (en) * 2018-01-10 2024-04-16 一诺仪器（中国）有限公司 Optical fiber recovery device for optical fiber cutting knife and optical fiber cutting knife
CN108905809A (en) * 2018-07-05 2018-11-30 广州凯柔进出口贸易有限公司 A kind of health composition Preparation equipment
CN109012395A (en) * 2018-07-05 2018-12-18 广州凯柔进出口贸易有限公司 A kind of health composition agitating device of function of physical fatigue alleviation
CN110357415A (en) * 2019-08-14 2019-10-22 佛山昕宇飞通通信科技有限公司 A kind of optical fiber cutter
CN110646890A (en) * 2019-09-30 2020-01-03 萧县威辰机电工程设备有限公司 Electric one-step optical fiber cutter
CN110646890B (en) * 2019-09-30 2020-10-30 萧县威辰机电工程设备有限公司 Electric one-step optical fiber cutter
CN111856652A (en) * 2020-07-17 2020-10-30 一诺仪器（中国）有限公司 Optical fiber cutting device
CN113400009A (en) * 2021-05-19 2021-09-17 中船九江精达科技股份有限公司 Electric automatization synchronous ware wire joint welding equipment

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