CN113534345B - Optical fiber processing apparatus and processing method - Google Patents
Optical fiber processing apparatus and processing method Download PDFInfo
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- CN113534345B CN113534345B CN202010318574.9A CN202010318574A CN113534345B CN 113534345 B CN113534345 B CN 113534345B CN 202010318574 A CN202010318574 A CN 202010318574A CN 113534345 B CN113534345 B CN 113534345B
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- cleaning
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 128
- 238000003672 processing method Methods 0.000 title abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 137
- 238000005520 cutting process Methods 0.000 claims abstract description 126
- 238000004140 cleaning Methods 0.000 claims abstract description 90
- 239000000835 fiber Substances 0.000 claims abstract description 37
- 210000002615 epidermis Anatomy 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims description 9
- 210000003491 skin Anatomy 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000011247 coating layer Substances 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000007526 fusion splicing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/245—Removing protective coverings of light guides before coupling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/25—Preparing the ends of light guides for coupling, e.g. cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model provides an optical fiber processing apparatus, which comprises a housin, the peeling means who sets up in the casing, clean mechanism and cutting mechanism and moving mechanism, the casing includes first curb plate, be equipped with a plurality of through-holes on the first curb plate, peeling means, clean mechanism and cutting mechanism are fixed in on the first curb plate and correspond the position setting of through-hole, peeling means, clean mechanism and cutting mechanism are used for carrying out epidermis to optic fibre respectively and peel off, clean and cut, moving mechanism is fixed in one side that peeling means was kept away from to first curb plate, moving mechanism is fixed in the below of through-hole, be used for sending optic fibre from the through-hole to the casing in, handle optic fibre through peeling means, clean mechanism and cutting mechanism. According to the optical fiber processing device and the optical fiber processing method, the peeling mechanism, the cleaning mechanism, the cutting mechanism and the moving mechanism are arranged, so that peeling, cleaning and cutting processing can be performed on the optical fiber, the optical fiber processing efficiency is improved, the operation is simple, and step processing on other equipment is not needed.
Description
Technical Field
The present disclosure relates to the field of optical fiber devices, and in particular, to an optical fiber processing apparatus and an optical fiber processing method.
Background
Optical fibers have found wide application in the field of information transmission because of their excellent light transmission capability. In fusion splicing or inspecting optical fibers, it is generally necessary to prepare the end face of the fiber, which is accomplished by the steps of: stripping the optical fiber coating, cleaning the bare optical fiber, placing the bare optical fiber part in a cutter, and cutting the end face. If a user directly uses the optical fiber knife to cut, the pollution of the end face of the optical fiber is easy to cause, and the detection and coupling effects are affected; if the operations of stripping the optical fiber coating layer, cleaning the bare optical fiber, and cutting the optical fiber are performed on each corresponding device, the operation process is complicated, the period is excessively long, time is wasted, and the processing efficiency is reduced.
Disclosure of Invention
In view of the foregoing, it is desirable to provide an optical fiber processing apparatus and processing method that are simple to operate and that can effectively improve the optical fiber processing efficiency.
The utility model provides an optical fiber processing apparatus, includes casing, peeling means, cleaning mechanism, cutting mechanism and moving mechanism, the casing includes first curb plate, be equipped with at least three through-hole on the first curb plate, at least three the through-hole is located on the same straight line, peeling means, cleaning mechanism and cutting mechanism set up in the casing and be fixed in on the first curb plate, peeling means, cleaning mechanism and cutting mechanism correspond three respectively the position setting of through-hole, peeling means is used for carrying out the epidermis to the optic fibre and peels off, cleaning mechanism is used for cleaning the optic fibre tip, cutting mechanism is used for cutting the optic fibre tip, moving mechanism is fixed in one side of peeling means is kept away from to the first curb plate, moving mechanism is fixed in the below of through-hole is used for sending the optic fibre to in the casing, through peeling means, cleaning mechanism and cutting mechanism handle the optic fibre.
In some embodiments of the present application, the moving mechanism includes a slide rail, a screw assembly and a clamp assembly, the slide rail is fixed on the first side plate and located below the through hole, the screw assembly is installed on the slide rail, the clamp assembly is fixed on the screw assembly, the clamp assembly moves back and forth on the slide rail through the screw assembly, and the clamp assembly is used for clamping the optical fiber.
In some embodiments of the present application, the clamp assembly includes a driving member and a clamp fixed to the driving member, the driving member and the clamp being fixed to the screw assembly, the clamp being configured to clamp the optical fiber, the driving member being configured to push or pull the clamp back to feed or pull the optical fiber into or out of the through hole.
In some embodiments of the present application, the fixture includes a bottom plate, the bottom plate is fixed on the driving member, a groove is formed on the bottom plate, and is used for placing the optical fiber, and an extending direction of the groove is perpendicular to the first side plate.
In some embodiments of the present application, the fixture further comprises a cover plate hinged to the base plate, the cover plate being configured to cover the base plate and secure the optical fiber in the groove.
In some embodiments of the present application, the peeling mechanism includes a first cutting portion, a second cutting portion, and a first oil cylinder, the first cutting portion is fixed on the first side plate, the second cutting portion is connected with the first oil cylinder and is located on a side opposite to the first cutting portion, and the first oil cylinder drives the second cutting portion to move toward the first cutting portion, so as to peel the fiber epidermis.
In some embodiments of the present application, the first cutting portion is provided with a knife slot, the second cutting portion is provided with a second knife slot, the knife slot and the second knife slot are closed to form a stripping portion, and the stripping portion is located in the extending direction of the through hole.
In some embodiments of the present application, the cleaning mechanism includes a first cleaning portion and a second cleaning portion, the first cleaning portion is fixed on the first side plate, the second cleaning portion is opposite to the first cleaning portion, a first accommodating cavity is formed in the first cleaning portion, a second accommodating cavity is formed in the second cleaning portion, and cleaning cotton is arranged in the first accommodating cavity and the second accommodating cavity.
In some embodiments of the present application, the through holes include a first through hole, a second through hole, and a third through hole, the diameters of the first through hole, the second through hole, and the third through hole are the same as the diameter of the optical fiber, and the extending directions of the first through hole, the second through hole, and the third through hole are perpendicular to the first side plate.
The processing method of the optical fiber processing device comprises the following steps:
fixing the optical fiber to be treated in a groove of a clamp, and extending the optical fiber out of the groove for a distance;
the screw rod assembly drives the clamp to move on the sliding rail, so that the clamp moves to a position corresponding to the first through hole, and the driving piece pushes the clamp to send the end part of the optical fiber from the first through hole to the stripping mechanism to remove the skin;
the driving piece pulls back the clamp, the screw rod assembly drives the clamp to move to a position corresponding to the second through hole, and the driving piece pushes the clamp to send the fiber end after the skin is removed to the cleaning mechanism from the second through hole to clean the fiber end;
the driving piece pulls back the clamp, the screw rod assembly drives the clamp to move to a position corresponding to the third through hole, and the driving piece pushes the clamp to send the cleaned optical fiber end part from the third through hole to the cutting mechanism for cutting the optical fiber end part;
the driving member pulls back the clamp and takes out the processed optical fiber from the clamp.
According to the optical fiber processing device and the optical fiber processing method, the peeling mechanism, the cleaning mechanism, the cutting mechanism and the moving mechanism are arranged, so that peeling, cleaning and cutting processing can be performed on the optical fiber, the processing time is saved, the processing quality of the end face of the optical fiber is ensured, the optical fiber processing efficiency is improved, the operation is simple, and the step-by-step processing on other equipment is not needed.
Drawings
Fig. 1 is a schematic structural diagram of an optical fiber processing apparatus according to an embodiment of the present application.
Fig. 2 is a partial enlarged view of an optical fiber processing apparatus according to an embodiment of the present application.
Fig. 3 is a schematic structural view of an optical fiber processing apparatus according to another embodiment of the present application.
Fig. 4 is a partial enlarged view of the peeling mechanism in an embodiment of the present application.
FIG. 5 is an enlarged view of a portion of a clamp assembly in an embodiment of the present application
Fig. 6 is a schematic structural view of a clamp assembly according to another embodiment of the present application.
FIG. 7 is a schematic view of an optical fiber processing apparatus according to another embodiment of the present application
Description of the main reference signs
The following detailed description will further illustrate the application in conjunction with the above-described figures.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
It will be understood that when an element is referred to as being "mounted" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "or/and" as used herein includes any and all combinations of one or more of the associated listed items.
The embodiment of the application provides an optical fiber processing apparatus, including casing, peeling means, clean mechanism, cutting mechanism and moving mechanism, the casing includes first curb plate, be equipped with at least three through-hole on the first curb plate, at least three the through-hole is located same straight line, peeling means, clean mechanism and cutting mechanism set up in the casing and be fixed in on the first curb plate, peeling means, clean mechanism and cutting mechanism correspond the position setting of three respectively the through-hole, peeling means is used for carrying out the epidermis to optic fibre and peels off, clean mechanism is used for cleaning the optic fibre tip, cutting mechanism is used for cutting the optic fibre tip, moving mechanism is fixed in one side of peeling means is kept away from to first curb plate, moving mechanism is fixed in the below of through-hole is used for sending optic fibre from the through-hole to in the casing, through peeling means, clean mechanism and cutting mechanism handle optic fibre.
The processing method of the optical fiber processing device comprises the following steps:
fixing the optical fiber to be treated in a groove of a clamp, and extending the optical fiber out of the groove for a distance;
the screw rod assembly drives the clamp to move on the sliding rail, so that the clamp moves to a position corresponding to the first through hole, and the driving piece pushes the clamp to send the end part of the optical fiber from the first through hole to the stripping mechanism to remove the skin;
the driving piece pulls back the clamp, the screw rod assembly drives the clamp to move to a position corresponding to the second through hole, and the driving piece pushes the clamp to send the fiber end after the skin is removed to the cleaning mechanism from the second through hole to clean the fiber end;
the driving piece pulls back the clamp, the screw rod assembly drives the clamp to move to a position corresponding to the third through hole, and the driving piece pushes the clamp to send the cleaned optical fiber end part from the third through hole to the cutting mechanism for cutting the optical fiber end part;
the driving member pulls back the clamp and takes out the processed optical fiber from the clamp.
According to the optical fiber processing device and the optical fiber processing method, the peeling mechanism, the cleaning mechanism and the cutting mechanism are arranged, so that peeling, cleaning and cutting processing can be performed on the optical fiber, the processing time is saved, the processing quality of the end face of the optical fiber is ensured, the optical fiber processing efficiency is improved, the operation is simple, and step processing on other equipment is not needed.
Some embodiments of the present application are described in detail below with reference to the accompanying drawings.
Referring to fig. 1, the optical fiber processing apparatus 100 shown in fig. 1 is used for stripping, cleaning and cutting an optical fiber, and in one embodiment, the optical fiber processing apparatus 100 includes a housing 10, a stripping mechanism 20, a cleaning mechanism 30, a cutting mechanism 40 and a moving mechanism 50. The peeling mechanism 20, the cleaning mechanism 30 and the cutting mechanism 40 are all installed inside the housing 10, and the moving mechanism 50 is fixed on the outer wall of the housing 10.
Referring to fig. 2, the housing 10 includes a first side plate 11, and the first side plate 11 is provided with a through hole, in one embodiment, the through hole includes a first through hole 111, a second through hole 112, and a third through hole 113, and the first through hole 111, the second through hole 112, and the third through hole 113 are used for extending an optical fiber into the housing. In one embodiment, the diameters of the first through hole 111, the second through hole 112 and the third through hole 113 are substantially the same as the diameter of the optical fiber. The extending directions of the first through hole 111, the second through hole 112 and the third through hole 113 are substantially perpendicular to the first side plate 11. In one embodiment, the first through hole 111, the second through hole 112 and the third through hole 113 are located on the same line, and the moving mechanism 50 is fixed on the first side plate 11 and located on the same horizontal plane as the first through hole 111, the second through hole 112 and the third through hole 113.
In one embodiment, the housing further comprises a second side plate (not shown) disposed opposite the first side plate 11. The second side plate is of a detachable structure, and when the optical fiber processing device 100 does not work, the second side plate is used for sealing, so that dust, impurities and the like can be placed into the shell 10, and the stripping mechanism 20, the cleaning mechanism 30 and the cutting mechanism 40 are disturbed, which is not beneficial to the processing of the optical fibers. In one embodiment, a waste tank 12 is further disposed in the housing 10, and the waste tank 12 is disposed below the stripping mechanism 20, the cleaning mechanism 30, and the cutting mechanism 40, and is used for receiving waste materials left after the optical fibers are processed by the stripping mechanism 20, the cleaning mechanism 30, and the cutting mechanism 40. In one embodiment, the waste tank 12 may be a separate structure placed inside the housing 10, or may be a combined structure formed by a detachable plate cooperating with the peripheral wall of the housing. In one embodiment, the housing 10 is generally rectangular in configuration. It is understood that the structure of the housing 10 is not limited to the rectangular parallelepiped structure described above, but may be a combined structure. In an embodiment, the bottom of the housing 10 is further provided with a lifting base, and the lifting base is used for adjusting the height of the housing 10, so as to adapt to different working environments. In an embodiment, the whole casing 10 is a detachable structure, so that it is convenient to replace components with larger specifications, such as the first side plate 11 with a longer length, for lifting the space inside the casing 10, and installing more peeling mechanisms 20, cleaning mechanisms 30 and cutting mechanisms 40.
Referring to fig. 3 and 4, the peeling mechanism 20 includes a first cutting portion 21, a second cutting portion 22, a first cylinder 23, and a first voltage servo valve 24. The first cutting portion 21 is fixed on one side of the first side plate 11 near the second side plate, a knife edge is arranged on the first cutting portion 21, and the knife edge is arranged towards the second cutting portion 22. The knife edge is provided with a knife slot 211, and the knife slot 211 is formed by recessing the knife edge towards the direction of the first cutting part 21. In one embodiment, the sipe 211 is semi-circular. In another embodiment, the sipe 211 is elliptical. In one embodiment, the groove wall of the knife groove 211 is provided with a tooth-shaped or concave-convex structure.
The second cutting portion 22 is disposed above the first cutting portion 21, and in one embodiment, the second cutting portion 22 is disposed directly above the first cutting portion 21. The second cutting part 22 is fixed on the first cylinder 23, and the second cutting part 22 is provided with a knife edge, and the knife edge is arranged towards the first cutting part 21. The knife edge is provided with a second knife groove 221, and the second knife groove 221 is formed by recessing the knife edge towards the direction of the second cutting part 22. In one embodiment, the second sipe 221 is semi-circular. In another embodiment, the second sipe 221 is elliptical. In one embodiment, the groove wall of the second sipe 221 has a tooth-like or concave-convex structure. The second cutting portion 22 is matched with the first cutting portion 21, when the second cutting portion 22 and the first cutting portion 21 move toward each other, the cutter groove 211 and the second cutter groove 221 form a peeling portion 222, and the peeling portion 222 is annularly arranged on the outer peripheral wall of the optical fiber and is used for cutting the coating layer outside the optical fiber and peeling the surface of the optical fiber. In an embodiment, the peeling portion 222 is substantially aligned with the extending direction of the first through hole 111, the second through hole 112, or the third through hole 113. In one embodiment, the shape of the stripping portion 222 is identical to the shape of the optical fiber, and the size of the stripping portion 222 is slightly smaller than the cross-sectional size of the optical fiber, so long as the coating layer can be stripped.
The first cylinder 23 is fixed to the inner wall of the first side plate 11 and is located on the same side of the first side plate 11 as the first cutout 21. In an embodiment, the first cylinder 23 is fixed in a vertical direction, and the telescopic rod of the first cylinder 23 stretches in the vertical direction. The telescopic rod of the first oil cylinder 23 is fixedly connected with the second cutting part 22. The first voltage servo valve 24 is fixed to the inner wall of the top of the housing 10, specifically to the opposite side of the waste tank 12. The first voltage servo valve 24 is connected to the first cylinder 23 through a hydraulic pipe, and is configured to control expansion and contraction of the first cylinder 23, so as to control the second cutting portion 22 to move toward or away from the first cutting portion 21.
The cleaning mechanism 30 includes a first cleaning portion 31, a second cleaning portion 32, a second cylinder 33, and a second voltage servo valve 34. The first cleaning portion 31 is fixed on one side of the first side plate 11 near the second side plate, a first accommodating cavity is formed in the first cleaning portion 31, and the first accommodating cavity is disposed towards the second cleaning portion 32. The first accommodating chamber is formed by the first cleaning portion 31 being recessed in a direction away from the second cleaning portion 32. Cleaning cotton is arranged in the first accommodating cavity. In one embodiment, the cleaning cotton is alcohol cotton.
The second cleaning portion 32 is disposed above the first cleaning portion 31, and in one embodiment, the second cleaning portion 32 is disposed directly above the first cleaning portion 31. The second cleaning portion 32 is fixed on the second oil cylinder 33, a second accommodating cavity is disposed on the second oil cylinder 33, and the second accommodating cavity is disposed towards the first cleaning portion 31. The second accommodating chamber is formed by the second cleaning portion 32 being recessed in a direction away from the first cleaning portion 31. And cleaning cotton is arranged in the second accommodating cavity. In one embodiment, the cleaning cotton is alcohol cotton.
The second accommodating cavity is matched with the first accommodating cavity, when the second accommodating cavity and the first accommodating cavity move in opposite directions, the second accommodating cavity and the first accommodating cavity form a cleaning part, the cleaning part is annularly arranged on the peripheral wall of the optical fiber and used for cleaning the optical fiber of which the epidermis is stripped, and the second accommodating cavity and the alcohol cotton in the first accommodating cavity can clean the end part of the optical fiber while the optical fiber is not damaged. In an embodiment, the cleaning portion is substantially aligned with the extending direction of the through hole of the first through hole 111, the second through hole 112 or the third through hole 113.
The second cylinder 33 is fixed on the inner wall of the first side plate 11 and is located on the same side of the first side plate 11 as the first cleaning portion 31. In an embodiment, the second cylinder 33 is fixed in a vertical direction, and the telescopic rod of the second cylinder 33 stretches in the vertical direction. The telescopic rod of the second oil cylinder 33 is fixedly connected with the second cleaning portion 32. The second voltage servo valve 34 is fixed to the inner wall of the top of the housing 10, specifically to the opposite side of the waste tank 12. The second voltage servo valve 34 is connected to the second cylinder 33 through a hydraulic pipe, and is used for controlling the second cylinder 33 to stretch and retract, so as to control the second cleaning portion 32 to move toward or away from the first cleaning portion 31.
The cutting mechanism 40 includes a first cutting portion 41, a second cutting portion 42, a third cylinder 43, and a third voltage servo valve 44. The first cutting portion 41 is fixed on one side of the first side plate 11 near the second side plate, a second knife edge is arranged on the first cutting portion 41, and the second knife edge is arranged towards the second cutting portion 42.
The second cutting portion 42 is disposed above the first cutting portion 41, and in one embodiment, the second cutting portion 42 is disposed directly above the first cutting portion 41. The second cutting portion 42 is fixed on the third oil cylinder 43, and the second cutting portion 42 is provided with a third knife edge, and the third knife edge is disposed towards the first cutting portion 41. The second cutting part 42 is matched with the first cutting part 41, when the second cutting part 42 and the first cutting part 41 move in opposite directions, the second knife edge and the third knife edge are closed to form a cutting treatment part, and the cutting treatment part is used for cutting the end face of the optical fiber, so that the end face of the optical fiber is tidier and smoother, and the optical fiber is convenient to couple or detect. In an embodiment, the cutting process portion is substantially in the same line with the extending direction of the through hole of the first through hole 111, the second through hole 112 or the third through hole 113. In one embodiment, the cutting treatment is made of diamond.
The third cylinder 43 is fixed on the inner wall of the first side plate 11 and is located on the same side of the first side plate 11 as the first cutout 21. In an embodiment, the third cylinder 43 is fixed in a vertical direction, and the telescopic rod of the third cylinder 43 stretches in the vertical direction. The telescopic rod of the third oil cylinder 43 is fixedly connected with the second cutting portion 42. The third voltage servo valve 44 is fixed to the inner wall of the top of the housing 10, specifically to the opposite side of the waste tank 12. The third voltage servo valve 44 is connected to the third cylinder 43 through a hydraulic pipe, and is configured to control expansion and contraction of the third cylinder 43, so as to control the second cutting portion 42 to move toward or away from the first cutting portion 41.
In one embodiment, the peeling mechanism 20, the cleaning mechanism 30, and the cutting mechanism 40 are sequentially disposed and fixed at positions of the first through hole 111, the second through hole 112, and the third through hole 113, and the peeling portion 222, the cleaning portion, and the cutting processing portion are disposed corresponding to a direction in which the first through hole 111, the second through hole 112, and the third through hole 113 extend.
It should be understood that the peeling mechanism 20, the cleaning mechanism 30, and the cutting mechanism 40 may be disposed at will, and only the extending direction of the through holes corresponding to the first through hole 111, the second through hole 112, or the third through hole 113 needs to be ensured.
It will be appreciated that, as shown in fig. 7, the optical fiber processing apparatus 100 may include a plurality of the stripping mechanism 20, the cleaning mechanism 30 and the cutting mechanism 40, such as two of the stripping mechanisms 20, two of the cleaning mechanisms 30 and two of the cutting mechanisms 40, so as to implement simultaneous processing of a plurality of optical fibers, or implement simultaneous processing of two ends of one optical fiber, thereby improving processing efficiency. It will be appreciated that a plurality of the stripping mechanism 20, cleaning mechanism 30 and cutting mechanism 40 may each be controlled by a single power member, which may be an oil cylinder, air cylinder or other drive mechanism, to conserve power.
Referring to fig. 1, 2 and 5, the moving mechanism 50 includes a sliding rail 51, a screw assembly 52 and a clamp assembly 53, wherein the sliding rail 51 is fixed on the outer wall of the housing 10, the screw assembly 52 is mounted on the sliding rail 51, and the clamp assembly 53 is fixed on the screw assembly 52.
In one embodiment, the sliding rail 51 is fixed on the first side plate 11 and horizontally disposed below the first through hole 111, the second through hole 112 and the third through hole 113. The two ends of the sliding rail 51 are provided with fixing plates 511, and the fixing plates 511 are arranged substantially perpendicular to the first side plate 11.
The screw assembly 52 includes a screw 521, a slider 522, and a motor 523. The two ends of the screw 521 are rotatably connected with the fixing plates 511 at the two ends through bearings, wherein one end of the screw 521 penetrates through the fixing plates 511 to be connected with the motor 523, and the motor 523 is fixed on one side of the fixing plates 511 away from the sliding block 522. The fixture component 53 is fixed on the slider 522, the slider 522 is disposed on the slide rail 51 and movably disposed on the screw rod 521 through a nut, the screw rod 521 is driven to rotate through the motor 523, and then the nut is driven to move on the screw rod 521, and then the slider 522 is driven to reciprocate on the slide rail 51. It will be appreciated that the number of sliders 522 may be adjusted as desired.
The jig assembly 53 includes a driving member 531 and a jig 532 fixed to the driving member 531. The driving member 531 is fixed on the slider 522, and the driving member 531 is disposed substantially perpendicular to the first side plate 11. The driving member 531 is configured to drive the clip 532 to reciprocate in a direction perpendicular to the first side plate 11. In an embodiment, the driving member 531 is an electromagnet, such as a push-pull electromagnet, and a moving rod of the electromagnet is connected to the clamp 532, so as to push the clamp 532 toward the first side plate 11 or pull the clamp 532 away from the first side plate 11. It will be appreciated that the number of the clamp assemblies 53 may be adjusted as desired, as shown in fig. 6, and may be two or more, and that the number of the clamp assemblies 53 may be increased and the number of the sliders 522 may be correspondingly increased.
The jig 532 includes a base plate 5321 and a cover plate 5322 disposed on the base plate 5321. The bottom plate 5321 is fixed on the driving member 531, and a groove 5323 is formed on the bottom plate 5321 for placing an optical fiber. The extending direction of the groove 5323 is perpendicular to the first side plate 11 and is on the same horizontal plane with the first through hole 111, the second through hole 112 and the third through hole 113. The diameter and shape of the grooves 5323 are adapted to the optical fiber to be treated, in one embodiment the grooves 5323 are semi-circular, and the diameter of the grooves 5323 is the same as the optical fiber to be treated.
The cover plate 5322 is hinged to the bottom plate 5321, and is used for being arranged on the bottom plate 5321 in a covering mode to fix the optical fibers in the grooves 5323. The cover plate 5322 is provided with a protecting member on one surface contacting with the bottom plate 5321, and the protecting member has a buffering function and is used for preventing the cover plate 5322 from extruding the optical fiber to influence the performance of the optical fiber. In one embodiment, the protective member is foam. In one embodiment, the number of the cover plates 5322 is two, the cover plates 5322 are respectively hinged to two opposite sides of the bottom plate 5321 and the groove 5323, and a fixing clip is disposed on one side of the cover plates 5322 away from the bottom plate 5321, and the fixing clip is used for horizontally fixing the two cover plates 5322 on the bottom plate 5321, so as to fix the optical fibers in the groove 5323. In another embodiment, the number of the cover plates 5322 is one, one end of the cover plate 5322 is hinged to one side of the bottom plate 5321 opposite to the groove 5323, and the other end is fixed to the other side of the bottom plate 5321 opposite to the groove 5323 through a fixing clip. It is understood that the fixing clip may be provided on the base plate 5321, so long as the cover plate 5322 can be fixed to the base plate 5321.
It will be appreciated that the fiber optic processing apparatus 100 further includes a control system for controlling the operation of the fiber optic processing apparatus 100. The control system is electrically connected to the peeling mechanism 20, the cleaning mechanism 30, the cutting mechanism 40, and the moving mechanism 50, specifically, a voltage servo valve corresponding to the peeling mechanism 20, the cleaning mechanism 30, and the cutting mechanism 40, and is connected to a driving member, a motor, and the like of the moving mechanism 50.
The processing method of the optical fiber processing apparatus 100 specifically includes the following steps:
fixing the optical fiber to be treated in a clamp, and extending the optical fiber out of the clamp for a distance; specifically, the optical fiber to be treated is placed in the groove, the cover plate is fixed on the bottom plate by the fixing clamp, and the optical fiber is fixed in the groove, wherein for convenience in treatment, the distance of the optical fiber extending out of the groove can be adjusted according to requirements, and the length of the optical fiber can at least extend into the shell to treat the optical fiber.
The motor drives the sliding block to move, so that the clamp moves to a position corresponding to the first through hole, and the driving piece pushes the clamp to send the end part of the optical fiber from the first through hole to the stripping mechanism to remove the skin; specifically, under motor drive, the slider removes on the slide rail, and when removing the position that corresponds to first through-hole, the motor stops rotating, and the electro-magnet is released the motion pole, makes the tip of optic fibre stretch into the casing inscription from first through-hole just in being in peeling mechanism, and first voltage servo valve control first hydro-cylinder is flexible, and then control second cutting part removes to first cutting part, and both closure are peeled the optic fibre.
The driving piece pulls back the clamp, the motor drives the sliding block to move, so that the clamp moves to a position corresponding to the second through hole, and the driving piece pushes the clamp to send the fiber end after the skin is removed to the cleaning mechanism from the second through hole to clean the fiber end; specifically, the electromagnet pulls back the motion rod, and under motor drive, the slider removes on the slide rail, and when removing the position that the second through-hole corresponds, the motor stops rotating, and the electro-magnet is released the motion rod, makes the tip of the optic fibre after peeling stretch into the casing inscription from the second through-hole just in being in clean mechanism, and second voltage servo valve control second hydro-cylinder is flexible, and then controls first clean portion to remove to the clean portion of second, and both closure are cleaned the optic fibre after peeling.
The driving piece pulls back the clamp, the motor drives the sliding block to move, so that the clamp moves to a position corresponding to the third through hole, and the driving piece pushes the clamp to send the cleaned optical fiber end part from the third through hole to the cutting mechanism for cutting the optical fiber end part; specifically, the electromagnet pulls back the motion rod, and under motor drive, the slider removes on the slide rail, and when removing the position that the third through hole corresponds, the motor stops rotating, and the electro-magnet is released the motion rod, makes the tip of optic fibre stretch into the casing inscription from the third through hole and just in time be in cutting mechanism, and third voltage servo valve control third hydro-cylinder is flexible, and then control second cutting part removes to first cutting part, and both closures cut the optic fibre after the cleaning.
The driving member pulls back the clamp and takes out the processed optical fiber from the clamp.
It will be appreciated that when the number of the stripping mechanism 20, the cleaning mechanism 30, and the cutting mechanism 40 is two, the number of the slider 522, the fixture assembly 53, the through holes on the first side plate 11, and the like can be correspondingly increased, so as to satisfy simultaneous processing of a plurality of optical fibers, and further increase the processing efficiency.
According to the optical fiber processing device and the optical fiber processing method, the peeling mechanism, the cleaning mechanism and the cutting mechanism are arranged, so that peeling, cleaning and cutting processing can be performed on the optical fiber, the processing time is saved, the processing quality of the end face of the optical fiber is ensured, the optical fiber processing efficiency is improved, the operation is simple, step-by-step processing on other equipment is not needed, and the equipment purchasing cost is reduced.
It will be appreciated by those skilled in the art that the above embodiments are provided for illustration only and not as limitations of the present application, and that suitable modifications and variations of the above embodiments are within the scope of the claims of the present application.
Claims (10)
1. An optical fiber processing apparatus, characterized in that: including casing, peeling means, cleaning mechanism, cutting mechanism and mobile mechanism, the casing includes first curb plate, be equipped with at least three through-hole on the first curb plate, at least three the through-hole is located same straight line, peeling means, cleaning mechanism and cutting mechanism set up in the casing and be fixed in on the first curb plate, peeling means, cleaning mechanism and cutting mechanism correspond three respectively the position setting of through-hole, peeling means is used for carrying out the epidermis to optic fibre and peels off, cleaning mechanism is used for cleaning optic fibre tip, cutting mechanism is used for cutting optic fibre tip, mobile mechanism is fixed in first curb plate is kept away from one side of peeling means and is located the below of through-hole, be used for with optic fibre follow the through-hole is sent in the casing, through peeling means, cleaning mechanism and cutting mechanism handle optic fibre.
2. The optical fiber processing apparatus of claim 1, wherein: the moving mechanism comprises a sliding rail, a screw rod assembly and a clamp assembly, wherein the sliding rail is fixed on the first side plate and located below the through hole, the screw rod assembly is arranged on the sliding rail, the clamp assembly is fixed on the screw rod assembly, the clamp assembly moves back and forth on the sliding rail through the screw rod assembly, and the clamp assembly is used for clamping an optical fiber.
3. The optical fiber processing apparatus of claim 2, wherein: the fixture assembly comprises a driving piece and a fixture fixed with the driving piece, the driving piece and the fixture are fixed on the screw rod assembly, the fixture is used for clamping the optical fiber, and the driving piece is used for pushing out or pulling back the fixture so as to send the optical fiber into or pull out of the through hole.
4. The optical fiber processing apparatus of claim 3, wherein: the fixture comprises a bottom plate, the bottom plate is fixed on the driving piece, a groove is formed in the bottom plate and used for placing optical fibers, and the extending direction of the groove is perpendicular to the first side plate.
5. The optical fiber processing apparatus according to claim 4, wherein: the clamp also comprises a cover plate, wherein the cover plate is hinged to the bottom plate and is used for covering the bottom plate to fix the optical fibers in the grooves.
6. The optical fiber processing apparatus of claim 1, wherein: the peeling mechanism comprises a first cutting part, a second cutting part and a first oil cylinder, wherein the first cutting part is fixed on the first side plate, the second cutting part is connected with the first oil cylinder and is positioned on one side opposite to the first cutting part, and the first oil cylinder drives the second cutting part to move towards the first cutting part to peel the fiber epidermis.
7. The optical fiber processing apparatus according to claim 6, wherein: the first cutting part is provided with a cutter groove, the second cutting part is provided with a second cutter groove, the cutter groove and the second cutter groove are closed to form a stripping part, and the stripping part is positioned in the extending direction of the through hole.
8. The optical fiber processing apparatus of claim 1, wherein: the cleaning mechanism comprises a first cleaning part and a second cleaning part, the first cleaning part is fixed on the first side plate, the second cleaning part is opposite to the first cleaning part, a first accommodating cavity is formed in the first cleaning part, a second accommodating cavity is formed in the second cleaning part, and cleaning cotton is arranged in the first accommodating cavity and the second accommodating cavity.
9. The optical fiber processing apparatus of claim 1, wherein: the through holes comprise a first through hole, a second through hole and a third through hole, the calibers of the first through hole, the second through hole and the third through hole are the same as the diameters of the optical fibers, and the extending directions of the first through hole, the second through hole and the third through hole are perpendicular to the first side plate.
10. A method of treating an optical fiber treating apparatus according to any one of claims 1 to 9, wherein: the method comprises the following steps:
fixing the optical fiber to be treated in a groove of a clamp, and extending the optical fiber out of the groove for a distance;
the screw rod assembly drives the clamp to move on the sliding rail, so that the clamp moves to a position corresponding to the first through hole, and the driving piece pushes the clamp to send the end part of the optical fiber from the first through hole to the stripping mechanism to remove the skin;
the driving piece pulls back the clamp, the screw rod assembly drives the clamp to move to a position corresponding to the second through hole, and the driving piece pushes the clamp to send the fiber end after the skin is removed to the cleaning mechanism from the second through hole to clean the fiber end;
the driving piece pulls back the clamp, the screw rod assembly drives the clamp to move to a position corresponding to the third through hole, and the driving piece pushes the clamp to send the cleaned optical fiber end part from the third through hole to the cutting mechanism for cutting the optical fiber end part;
the driving member pulls back the clamp and takes out the processed optical fiber from the clamp.
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| CN106272671A (en) * | 2016-08-17 | 2017-01-04 | 中国科学院理化技术研究所 | Cutting device for optical fiber delay line and method for cutting optical fiber delay line by using cutting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6964288B2 (en) * | 2001-07-06 | 2005-11-15 | Ksaria Corporation | Apparatus and method for automated preparation of an optical fiber |
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| US4852244A (en) * | 1987-09-11 | 1989-08-01 | Northern Telecom Limited | Optical fiber stripping and breaking apparatus |
| CN106646740A (en) * | 2015-07-15 | 2017-05-10 | 泰科电子(上海)有限公司 | Optical fiber processing equipment |
| CN106272671A (en) * | 2016-08-17 | 2017-01-04 | 中国科学院理化技术研究所 | Cutting device for optical fiber delay line and method for cutting optical fiber delay line by using cutting device |
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