CN112666655A - High-precision fiber cutting device and using method thereof - Google Patents
High-precision fiber cutting device and using method thereof Download PDFInfo
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- CN112666655A CN112666655A CN202011600475.6A CN202011600475A CN112666655A CN 112666655 A CN112666655 A CN 112666655A CN 202011600475 A CN202011600475 A CN 202011600475A CN 112666655 A CN112666655 A CN 112666655A
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Abstract
The invention belongs to the field of optical module cutting tools, and particularly relates to a high-precision fiber cutting device and a using method thereof, wherein the device comprises the following components: the device comprises a base, an optical fiber fixing frame and a three-dimensional micro-motion platform; the optical fiber fixing frame is used for fixing an optical fiber, and the three-dimensional micro-motion platform is used for cutting the optical fiber fixed on the optical fiber fixing frame; the optical fiber fixing frame and the three-dimensional micro-motion platform are both arranged on the base; the designed optical fiber cutting device can realize the cutting of the optical fiber end face with the optical fiber length precision of 0.2mm without the end face positioning of a microscope or a CCD and ensure that the optical fiber end face meets the welding standard; the optical fiber fixing frame is provided with the scales, so that the height of the optical fiber can be more accurately adjusted, and the cutting precision of the optical fiber is higher.
Description
Technical Field
The invention belongs to the field of optical module cutting tools, and particularly relates to a high-precision fiber cutting device and a using method thereof.
Background
An optical fiber is a fiber made of glass or plastic, and is also a light-conducting means that utilizes light to propagate within these fibers by the principle of total internal reflection. In the multimode optical fiber, the core diameter is 50 μm and 62.5 μm, which are approximately equivalent to the thickness of human hair. Whereas the diameter of the single-mode optical fiber core is 8 μm to 10 μm, 9/125 μm is generally used. The core is surrounded by a glass envelope, commonly referred to as a cladding, of lower refractive index than the core, which keeps the light rays within the core. Further on the outside is a thin plastic outer jacket, i.e. a coating, for protecting the cladding. The optical fibers are typically bundled and protected by an outer jacket. The core is typically a double-walled concentric cylinder of silica glass of small cross-sectional area that is brittle and easily broken, thus providing a protective coating on the outside of the fiber.
The optical fiber needs to be cut according to conditions during the use process of the optical fiber to meet the use requirement, and the optical fiber cutting equipment needs to meet the requirements of different cutting lengths. Generally, the optical fiber is cut by cutting the optical fiber with high mechanical strength by means of high-speed rotation of a blade or falling of the blade, so that the cut material length is uniform. However, the method cannot adjust the length and position of the cut optical fiber, so that the conventional method cannot meet the requirements, and therefore, a device capable of accurately cutting the optical fiber and adjusting the position of the optical fiber at any time is urgently needed.
Disclosure of Invention
In order to solve the above problems of the prior art, the present invention provides a high precision fiber cutting device, comprising: the device comprises a base 1, an optical fiber fixing frame 2 and a three-dimensional micropositioner 3; the optical fiber fixing frame 2 is used for fixing optical fibers, and the three-dimensional micro-motion table 3 is used for cutting the optical fibers fixed on the optical fiber fixing frame 2; the optical fiber fixing frame 2 and the three-dimensional micro-motion platform 3 are both arranged on the base 1.
Preferably, the fiber holding frame 2 includes a mounting post 21, a right-angle gripper 22, and a fiber holding assembly 23; the right-angle clamp 22 is fixed on the mounting support 21, and the right-angle clamp 22 slides up and down on the mounting support 21; the fiber holding assembly 23 is disposed on the right angle gripper 22.
Furthermore, scales are arranged on the mounting support 21, and each scale is provided with a fixing pin; the height of the right-angle clamp 22 is adjusted according to the scales and is fixed by a fixing pin, so that the right-angle clamp 22 is prevented from sliding up, down, left and right.
Further, the optical fiber fixing assembly 23 includes a dovetail seat support 231, an optical fiber fixing clamp 232, and an optical fiber fixing tube 233; a sliding groove is formed in the top of the dovetail seat bracket 231, and the optical fiber fixing clip 232 is arranged in the sliding groove, so that the optical fiber fixing clip 232 slides on the sliding groove; the optical fiber fixing tube 233 is fixed to the left side of the optical fiber fixing clip 232 for fixing the optical fiber.
Further, the optical fiber fixing tube 233 is a cylinder provided with a gap, and the depth of the gap is the radius of the circular surface of the optical fiber fixing tube 233; the slot is used for fixing the optical fiber to be cut.
Preferably, the three-dimensional micro-motion stage 3 comprises a slide rail assembly 31, a stepping motor 32, a long plate 33, a fiber cutter 34 and a fiber thermal stripper 35; the stepping motor 32 is connected with the slide rail assembly 31, and the long plate 33 is arranged on the upper plane of the stepping motor 32; the fiber cutter 34 and the fiber thermal stripper 35 are disposed on the long plate 33.
Further, the slide rail assembly 31 includes a first slide rail 311, a second slide rail 312 and a vertical slide rail 313; a first sliding block is arranged at the bottom of the second sliding rail 312, and the first sliding block is arranged on the first sliding rail 311, so that the second sliding rail 312 can slide on the first sliding rail 311; the vertical slide rail 313 is disposed on a second slide rail, and the long plate 33 is disposed on a second slide block of the vertical slide rail 313, so that the long plate 33 can slide up and down.
Further, the length of the first slide rail 311 is the same as that of the base 1.
Further, the first slide rail 311 is perpendicular to the second slide rail 312 in space.
A use method of a high-precision fiber cutting device comprises the following steps:
s1: the position of the right-angle clamp 22 is adjusted, and when the right-angle clamp 22 reaches a specified scale, the right-angle clamp is fixed by a fixing pin to prevent the right-angle clamp from sliding up and down, left and right;
s2: locating the dovetail mount brackets 231 in the designated positions of the right angle clamps 22;
s3: the optical fiber fixing tube 233 is arranged in the groove of the optical fiber fixing clamp 232, and the optical fiber fixing tube 233 is fixed by a long bolt to prevent relative sliding;
s4: inserting the optical fiber into the slit of the optical fiber fixing tube 233 for fixing;
s5: starting the three-dimensional micropositioner 3, and adjusting the position of an optical fiber hot stripper 35 on the three-dimensional micropositioner 3 to strip the coating layer of the optical fiber to be cut; recovering the optical fiber hot stripper 35 after stripping the coating layer of the optical fiber;
s6: adjusting an optical fiber cutter 34 on the three-dimensional micropositioner 3 to enable the optical fiber cutter to cut the optical fiber at an appointed position;
s7: and after the optical fiber is cut, taking down the optical fiber, recovering the equipment and preparing for next optical fiber cutting.
The designed optical fiber cutting device can realize the cutting of the optical fiber end face with the optical fiber length precision of 0.2mm without the end face positioning of a microscope or a CCD and ensure that the optical fiber end face meets the welding standard; the optical fiber fixing frame is provided with the scales, so that the height of the optical fiber can be more accurately adjusted, and the cutting precision of the optical fiber is higher; according to the invention, the optical fiber cutter on the three-dimensional micro-motion platform can move in a certain space range through the designed three-dimensional micro-motion platform, so that the accuracy of optical fiber cutting is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is a side view of the overall structure of the present invention;
FIG. 4 is a top view of the overall structure of the present invention;
FIG. 5 is a schematic view of the optical fiber holder according to the present invention;
FIG. 6 is a schematic view of the mounting post structure of the present invention;
FIG. 7 is a schematic view of the construction of the right angle clamp of the present invention;
FIG. 8 is a schematic view of the dovetail seat stand structure of the present invention;
FIG. 9 is a schematic view of the structure of the fiber retaining clip of the present invention;
FIG. 10 is a schematic structural view of an optical fiber fixing tube according to the present invention;
FIG. 11 is a schematic view of the fiber cleaving of the present invention;
the optical fiber fixing device comprises a base 1, a base 2, an optical fiber fixing frame 21, an installation support 211, a fixing chassis 212, a support, a right-angle clamp, a support 23, an optical fiber fixing component 231, a dovetail seat support 2311, a bottom plate 2312, a vertical plate 2313, a horizontal plate 2314, a protruding sliding groove 232, an optical fiber fixing clamp 233, an optical fiber fixing tube 3, a three-dimensional micro-motion platform 31, a sliding rail component 311, a first sliding rail 312, a second sliding rail 313, a vertical sliding rail 32, a stepping motor 33, a long plate 34, an optical fiber cutting knife 35 and an optical fiber hot stripper.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
A high-precision fiber cutting device is shown in figures 1-4 and comprises: the device comprises a base 1, an optical fiber fixing frame 2 and a three-dimensional micropositioner 3; the optical fiber fixing frame 2 is used for fixing optical fibers, and the three-dimensional micro-motion table 3 is used for cutting the optical fibers fixed on the optical fiber fixing frame 2; the optical fiber fixing frame 2 and the three-dimensional micro-motion platform 3 are both arranged on the base 1.
Example 1
A base of a high-precision fiber cutting device is used for supporting an optical fiber fixing frame 2 and a three-dimensional micro-motion platform 3. The base 1 is in a structure of any one of the existing base structures, and can support an optical fiber fixing frame 2 and a three-dimensional micro-motion platform 3.
Preferably, the base 1 is a flat cuboid structure; the optical fiber fixing frame 2 and the three-dimensional micro-motion platform 3 can be better fixed by adopting a flat cuboid structure, so that the sliding of the optical fiber fixing frame and the three-dimensional micro-motion platform is prevented, and the whole device can be more stably placed on the ground or a desktop.
Preferably, four corners of the bottom of the base 1 are respectively provided with a supporting corner, and the device can be more stable through the supporting corners.
Preferably, the top plane of the base 1 is provided with a fastener for fixing the optical fiber fixing frame 2 and the three-dimensional micropositioner 3. The number of the buckles for fixing the optical fiber fixing frame 2 is at least 2, the buckles are positioned on the same straight line, and the distance between every two buckles is the same.
Example 2
As shown in fig. 5, an optical fiber fixing frame 2 of a high-precision fiber cutting device includes a mounting pillar 21, a right-angle clamp 22, and an optical fiber fixing assembly 23; the right-angle clamp 22 is fixed on the mounting support 21, and the right-angle clamp 22 slides up and down on the mounting support 21; the fiber holding assembly 23 is disposed on the right angle gripper 22.
Alternatively, as shown in fig. 6, the mounting strut 21 includes a fixed chassis 211 and a strut 212; the fixed chassis 211 is of a circular truncated cone shape; the top round surface of the fixed chassis 211 is fixed with the support 212; the fixed chassis 211 is provided with two at least screw holes, is provided with the corresponding screw hole with fixed chassis 211 in the assigned position of base 1, aligns the screw hole with base 1's screw hole of fixed chassis 211 to adopt the long bolt fixed, prevent that optic fibre mount 2 from rocking.
Preferably, the number of the threaded holes on the fixing base plate 211 is 4; the 4 threaded holes are uniformly distributed on the edge of the fixing base plate 211, so that the optical fiber fixing frame 2 is more stable.
Preferably, the surface of the pillar 212 is provided with scales, and each scale is provided with a fixed pin; the height of the right-angle clamp 22 is adjusted according to the scales and is fixed by a fixing pin, so that the right-angle clamp is prevented from sliding up and down, left and right.
Preferably, the scale is a millimeter scale.
Preferably, a stepping motor is arranged on the optical fiber fixing frame 2, a sliding rail is arranged on the mounting support 21, the right-angle clamp 22 is arranged on the sliding rail, and the stepping motor is used for controlling the right-angle clamp 22 to move up and down on the sliding rail.
As shown in fig. 7, the right angle clamp 22 is of an L-shaped configuration, and a circular hole having the same diameter as the post 212 is provided in the member, through which the right angle clamp 22 is fixed to the post 212.
Preferably, reinforcing ribs are arranged on the right-angle clamp 22, so that the device is firmer through the reinforcing ribs, and the use loss of the device is reduced.
Preferably, a plurality of small holes are arranged on the top plane of the right-angle clamp 22 close to the right, and the distance between every two small holes is fixed and is orderly arranged.
The optical fiber fixing assembly 23 comprises a dovetail seat bracket 231, an optical fiber fixing clamp 232 and an optical fiber fixing tube 233; a sliding groove is formed in the top of the dovetail seat bracket 231, and the optical fiber fixing clip 232 is arranged in the sliding groove, so that the optical fiber fixing clip 232 slides on the sliding groove; the optical fiber fixing tube 233 is fixed to the left side of the optical fiber fixing clip 232 for fixing the optical fiber.
As shown in fig. 8, the dovetail block holder 231 includes a bottom plate 2311, a vertical plate 2312, and a horizontal plate 2313. A plurality of fixing columns are arranged on the bottom plate 2311, and the distance between every two fixing columns is the same as that between the small holes arranged on the right-angle clamp 22; the size of the fixing column is the same as that of the small hole in the right-angle clamp 22, and the dovetail seat support 231 can be inserted into the right-angle clamp 22 through the fixing column. The top of the horizontal plate 2313 is provided with a raised runner 2314. The vertical plate 2312 is fixed to the side surfaces of the bottom plate 2311 and the horizontal plate to constitute a dovetail block holder 231.
As shown in fig. 9, the bottom of the optical fiber fixing clip 232 is provided with a groove matching with the raised sliding slot at the top of the dovetail seat support 231, and the optical fiber fixing clip 232 can slide on the sliding slot through the groove; the side of the optical fiber fixing clamp 232 is provided with a groove for placing the optical fiber fixing tube 233; a screw hole is provided at the top of the fiber holding clip 232, and has a depth from the top plane to the side groove of the fiber holding clip 232. The optical fiber fixing tube 233 is placed in a groove in the side surface of the optical fiber fixing clamp 232, and the optical fiber fixing tube 233 is fixed in the groove by a long bolt through a screw hole, so that the optical fiber fixing tube 233 is prevented from sliding relatively.
As shown in fig. 10, the optical fiber fixing tube 233 has a cylindrical structure, and a slit is formed in the optical fiber fixing tube 233, and the depth of the slit is the radius of the circular surface of the optical fiber fixing tube 233; the slot is used for fixing the optical fiber to be cut.
Preferably, the number of the optical fiber fixing frames 2 required by the whole high-precision fiber cutting device is at least two; and part of the optical fibers are suspended through the two optical fiber fixing frames, so that the optical fiber cutter can conveniently cut the optical fibers.
Optimally, the high-precision fiber cutting device comprises 3 fiber fixing frames 2.
Example 3
A three-dimensional micropositioner 3 of a high-precision fiber cutting device is disclosed, as shown in figures 2-4, the three-dimensional micropositioner 3 comprises a slide rail assembly 31, a stepping motor 32, a long plate 33, an optical fiber cutter 34 and an optical fiber hot stripper 35; the stepping motor 32 is connected with the slide rail assembly 31, and the long plate 33 is arranged on the upper plane of the stepping motor 32; the fiber cutter 34 and the fiber thermal stripper 35 are disposed on the long plate 33.
The slide rail assembly 31 comprises a first slide rail 311, a second slide rail 312 and a vertical slide rail 313; a first sliding block is arranged at the bottom of the second sliding rail 312, and the first sliding block is arranged on the first sliding rail 311, so that the second sliding rail 312 can slide on the first sliding rail 311; the vertical slide rail 313 is disposed on a second slide rail, and the long plate 33 is disposed on a second slide block of the vertical slide rail 313, so that the long plate 33 can slide up and down.
Preferably, the length of the first slide rail 311 is the same as that of the base 1, so that the slider arranged on the first slide rail 311 can move a further distance, and the optical fiber can be cut at any distance of the device.
Preferably, the second slide rail 312 is disposed on a slider of the first slide rail 311, and the first slide rail 311 is perpendicular to the second slide rail 312 in terms of space. Through the design, the optical fiber cutter 34 on the three-dimensional micro-motion platform 3 can be moved to a specified position in the horizontal direction, and the optical fiber cutting precision is improved.
Preferably, a vertical slide rail 313 is provided on the slide block of the second slide rail 312; the vertical slide rail 313 can control the fiber cutter 34 to move in the vertical direction, so that the movement range of the fiber cutter 34 is increased.
Preferably, the vertical slide rail 313 is a hinge slide rail, a power device is arranged at the top of the hinge slide rail, the hinge is connected with the long plate 33, and the movement of the long plate 33 is controlled by controlling the movement of the hinge.
Preferably, the fiber cutter 34 is moved spatially by moving the respective rails of the control device via the stepping motor 32 throughout the three-dimensional micropositioner 3.
Preferably, the optical fiber thermal stripper 35 is used for stripping a coating layer in the optical fiber, so that the optical fiber is conveniently cut by the optical fiber cutter 34.
A use method of a high-precision fiber cutting device comprises the following steps:
s1: the position of the right-angle clamp 22 is adjusted, and when the right-angle clamp 22 reaches a specified scale, the right-angle clamp is fixed by a fixing pin to prevent the right-angle clamp from sliding up and down, left and right;
s2: locating the dovetail mount brackets 231 in the designated positions of the right angle clamps 22;
s3: the optical fiber fixing tube 233 is arranged in the groove of the optical fiber fixing clamp 232, and the optical fiber fixing tube 233 is fixed by a long bolt to prevent relative sliding;
s4: inserting the optical fiber into the slit of the optical fiber fixing tube 233 for fixing;
s5: starting the three-dimensional micropositioner 3, and adjusting the position of an optical fiber hot stripper 35 on the three-dimensional micropositioner 3 to strip the coating layer of the optical fiber to be cut; recovering the optical fiber hot stripper 35 after stripping the coating layer of the optical fiber;
s6: adjusting an optical fiber cutter 34 on the three-dimensional micropositioner 3 to enable the optical fiber cutter to cut the optical fiber at an appointed position;
s7: and after the optical fiber is cut, taking down the optical fiber, recovering the equipment and preparing for next optical fiber cutting.
When inserting the optical fiber into the gap of the optical fiber fixing tube 233, the optical fiber fixing tube 233 is fixed by the press block of the optical fiber cutter to prevent relative sliding.
Taking 3 optical fiber fixing frames as an example, the optical fiber is fixed through three optical fiber fixing frames; after the fixing, the two sections of optical fibers are positioned between the three optical fiber fixing frames. And obtaining a section of optical fiber with a proper length by selecting the positions to be cut of the first section of optical fiber and the second section of optical fiber.
And stripping the middle section of the two sections of optical fibers clamped between the optical fiber fixing component A and the optical fiber fixing component B and between the optical fiber fixing component B and the optical fiber fixing component C by using a hot stripping tool. The melted coating layer is pushed towards the optical fiber fixing component 2. The hot stripper is an optical fiber hot stripper 35.
When the optical fiber is cut, the process is as shown in fig. 11, the optical fiber cutter with the spring pressing plate and the optical fiber pressing block is used for cutting, and the optical fiber cutter is fixed on the three-dimensional micro-motion platform. The three-dimensional micro-motion stage moves the fiber cutter to the position where the optical fiber is located and has undergone the hot stripping process. The micro-motion stage moves for the length to be cut, and a cutting knife is used for cutting the optical fiber. And finishing the high-precision optical fiber cutting.
The invention realizes the high-precision cutting of the optical fiber by adopting an automatic method, does not need expensive instruments such as a microscope, a CCD and the like, and is easy to operate.
In the description of the present invention, it is to be understood that the terms "top", "bottom", "one end", "upper", "one side", "inner", "front", "rear", "center", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A high accuracy cuts fine device, characterized by, includes: the optical fiber fixing device comprises a base (1), an optical fiber fixing frame (2) and a three-dimensional micro-motion platform (3); the optical fiber fixing frame (2) is used for fixing optical fibers, and the three-dimensional micro-motion platform (3) is used for cutting the optical fibers fixed on the optical fiber fixing frame (2); the optical fiber fixing frame (2) and the three-dimensional micro-motion platform (3) are both arranged on the base (1).
2. A high precision fiber cutting device according to claim 1, characterized in that the fiber holder (2) comprises a mounting pillar (21), a right angle gripper (22) and a fiber holding assembly (23); the right-angle clamp holder (22) is fixed on the mounting support column (21), and the right-angle clamp holder (22) slides up and down on the mounting support column (21); the optical fiber fixing component (23) is arranged on the right-angle clamp (22).
3. A high precision fiber cutting device according to claim 2, characterized in that the mounting pillar (21) is provided with scales, each scale is provided with a fixed pin; the height of the right-angle clamp holder (22) is adjusted according to the scales and is fixed by a fixing pin, so that the right-angle clamp holder (22) is prevented from sliding up and down, left and right.
4. A high precision fiber cutting device according to claim 2, wherein the optical fiber fixing component (23) comprises a dovetail seat bracket (231), an optical fiber fixing clamp (232) and an optical fiber fixing tube (233); the top of the dovetail seat support (231) is provided with a sliding groove, and the optical fiber fixing clamp (232) is arranged in the sliding groove, so that the optical fiber fixing clamp (232) slides on the sliding groove; the optical fiber fixing tube (233) is fixed on the left side of the optical fiber fixing clamp (232) and used for fixing the optical fiber.
5. A high precision fiber cutting device as claimed in claim 4, wherein the optical fiber fixing tube (233) is a cylinder provided with a slit, the depth of the slit is the radius of the circular surface of the optical fiber fixing tube (233); the slot is used for fixing the optical fiber to be cut.
6. A high precision fiber cutting device according to claim 1, characterized in that the three-dimensional micro-motion stage (3) comprises a slide rail assembly (31), a stepping motor (32), a long plate (33), a fiber cutter (34) and a fiber thermal stripper (35); the stepping motor (32) is connected with the sliding rail assembly (31), and the long plate (33) is arranged on the upper plane of the stepping motor (32); the optical fiber cutter (34) and the optical fiber hot stripper (35) are arranged on the long plate (33).
7. A high precision fiber cutting device according to claim 5, characterized in that the slide rail assembly (31) comprises a first slide rail (311), a second slide rail (312) and a vertical slide rail (313); a first sliding block is arranged at the bottom of the second sliding rail (312), and the first sliding block is arranged on the first sliding rail (311), so that the second sliding rail (312) can slide on the first sliding rail (311); the vertical sliding rail (313) is arranged on the second sliding rail, and the long plate (33) is arranged on the second sliding block of the vertical sliding rail (313), so that the long plate (33) can slide up and down.
8. A high precision fiber cutting device according to claim 6, characterized in that the length of the first slide rail (311) is the same as the length of the base (1).
9. A high precision fiber cutting device according to claim 6, characterized in that the first slide rail (311) is perpendicular to the second slide rail (312) in space.
10. A use method of a high-precision fiber cutting device is characterized by comprising the following steps:
s1: the position of the right-angle clamp (22) is adjusted, and when the right-angle clamp (22) reaches a specified scale, the right-angle clamp is fixed by a fixing pin to prevent the right-angle clamp from sliding up and down, left and right;
s2: setting the dovetail seat holder (231) in a prescribed position of the right-angle clamper (22);
s3: arranging the optical fiber fixing tube (233) in a groove of the optical fiber fixing clamp (232), and fixing the optical fiber fixing tube (233) by adopting a long bolt to prevent relative sliding;
s4: inserting the optical fiber into the gap of the optical fiber fixing tube (233) for fixing;
s5: starting the three-dimensional micro-motion table (3), and adjusting the position of an optical fiber hot stripper (35) on the three-dimensional micro-motion table (3) to strip a coating layer of the optical fiber to be cut; recovering the optical fiber hot stripper (35) after stripping the coating layer of the optical fiber;
s6: adjusting an optical fiber cutter (34) on the three-dimensional micro-motion platform (3) to enable the optical fiber cutter to cut the optical fiber at an appointed position;
s7: and after the optical fiber is cut, taking down the optical fiber, recovering the equipment and preparing for next optical fiber cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600475.6A CN112666655A (en) | 2020-12-29 | 2020-12-29 | High-precision fiber cutting device and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600475.6A CN112666655A (en) | 2020-12-29 | 2020-12-29 | High-precision fiber cutting device and using method thereof |
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| CN112666655A true CN112666655A (en) | 2021-04-16 |
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| CN202011600475.6A Pending CN112666655A (en) | 2020-12-29 | 2020-12-29 | High-precision fiber cutting device and using method thereof |
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| CN109239846A (en) * | 2018-09-21 | 2019-01-18 | 南京邮电大学 | Intelligent optical fiber coating strips and the integrated cutter device of fiber cut layer by layer |
| CN109828334A (en) * | 2019-04-15 | 2019-05-31 | 南京邮电大学 | A kind of full-automation heat sealing machine |
| CN209256753U (en) * | 2018-12-20 | 2019-08-16 | 长飞（武汉）光系统股份有限公司 | A kind of optical fiber clamping device |
| CN211541419U (en) * | 2019-11-15 | 2020-09-22 | 无锡新伟鉴精密机械有限公司 | Cutting device is used in production of refrigerator compressor accessory |
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2020
- 2020-12-29 CN CN202011600475.6A patent/CN112666655A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203736092U (en) * | 2014-03-22 | 2014-07-30 | 温州市斯瑞达洁具有限公司 | Children growing type towel rack |
| CN107420712A (en) * | 2017-09-18 | 2017-12-01 | 温州大学 | A kind of adjustable optic fibre support |
| CN107741614A (en) * | 2017-10-16 | 2018-02-27 | 王巍 | A kind of automatic stripping machine of multi-channel optical fibre |
| CN108687384A (en) * | 2018-07-31 | 2018-10-23 | 项少平 | A kind of boring auxiliary stand of decoration |
| CN109239846A (en) * | 2018-09-21 | 2019-01-18 | 南京邮电大学 | Intelligent optical fiber coating strips and the integrated cutter device of fiber cut layer by layer |
| CN209256753U (en) * | 2018-12-20 | 2019-08-16 | 长飞（武汉）光系统股份有限公司 | A kind of optical fiber clamping device |
| CN109828334A (en) * | 2019-04-15 | 2019-05-31 | 南京邮电大学 | A kind of full-automation heat sealing machine |
| CN211541419U (en) * | 2019-11-15 | 2020-09-22 | 无锡新伟鉴精密机械有限公司 | Cutting device is used in production of refrigerator compressor accessory |
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Application publication date: 20210416 |