Optical fiber stripping and cutting device with self-cleaning function

Abstract

The invention provides an optical fiber stripping and cutting device with a self-cleaning function, and belongs to the technical field of optical fiber processing, and the optical fiber stripping and cutting device with the self-cleaning function comprises a Taojun support, an optical fiber clamp and a cleaning assembly. A stripping cutter is arranged on the cutter support and extends in the first direction, and a cutting cutter is arranged at the end, away from the cutter support, of the stripping cutter in the first direction. The optical fiber clamp is configured to clamp an optical fiber so that the optical fiber can extend in the second direction, and the optical fiber clamp is suitable for rotating around a rotation axis parallel to the second direction so as to drive the optical fiber to rotate; the cleaning assembly comprises a positive pressure blowing mechanism, a collecting mechanism and a negative pressure storage mechanism. According to the device provided by the embodiment of the invention, the chips in the optical fiber stripping and / or cutting process can be cleaned and collected in time, the influence of the chips on optical fiber stripping and / or cutting is reduced, the working efficiency is improved, and the damage to the device can be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of optical fiber processing, and in particular to an optical fiber stripping device with a self-cleaning function. Background Art

[0002] Fiber stripping and cutting are necessary steps before fiber connection, fusion splicing and other processes. Fiber stripping can remove the protective layer on the surface of the optical fiber, thereby ensuring that the optical fiber core and the connector are directly connected, thereby improving the stability and reliability of the connection. The main function of fiber cutting is to prepare a flat, smooth and standard cross-section perpendicular to the optical fiber axis, thereby ensuring that the optical fiber can form a good contact surface when connected or fusion spliced.

[0003] During the stripping and cutting process of optical fiber, debris will be generated. These debris will remain in the stripping and cutting equipment and are easily adsorbed to various places inside the equipment under the action of static electricity. If they are adsorbed on the drive component, it will easily lead to reduced stability and make subsequent cleaning more difficult. In addition, if the debris is adsorbed on the surface of the optical fiber, it will easily interfere with the stripping or cutting of the optical fiber, affecting the efficiency and quality of the stripping or cutting. Summary of the invention

[0004] The embodiments of the present application provide a fiber stripping and cutting device with a self-cleaning function, which can clean up debris in a timely manner during the fiber stripping and cutting process, ensure the stability and working efficiency of the device, and improve the quality of stripping and cutting.

[0005] In a first aspect, an embodiment of the present application provides an optical fiber stripping device with a self-cleaning function, comprising:

[0006] A tool support, on which a stripping tool is arranged, the stripping tool extends along a first direction, and a cutting tool is arranged at one end of the stripping tool away from the tool support in the first direction;

[0007] An optical fiber clamp, the optical fiber clamp is configured to clamp the optical fiber so that the optical fiber extends along a second direction, and the optical fiber clamp is suitable for rotating around a rotation axis parallel to the second direction to drive the optical fiber to rotate; wherein the second direction is perpendicular to the first direction;

[0008] The cleaning component includes a positive pressure blowing mechanism, a collecting mechanism and a negative pressure storage mechanism. The positive pressure blowing mechanism is configured to collect the debris generated during the stripping and / or cutting of the optical fiber into the collecting mechanism, and the negative pressure storage mechanism is configured to suck in and store the debris in the collecting mechanism.

[0009] In some embodiments, the positive pressure blowing mechanism is located above the optical fiber, the collecting mechanism is located below the optical fiber, and the positive pressure blowing mechanism blows the debris into the collecting mechanism through positive pressure;

[0010] The negative pressure storage mechanism is connected to the collecting mechanism so that the debris in the collecting mechanism can be sucked into the negative pressure storage mechanism through negative pressure and stored.

[0011] In some embodiments, the negative pressure storage mechanism includes a negative pressure pipeline, a dust collection box and a negative pressure fan;

[0012] One end of the negative pressure pipeline is connected to the collection mechanism, and the other end is connected to the dust collection box;

[0013] The negative pressure fan is connected to the dust box, and the negative pressure fan works to generate negative pressure in the dust box, and the negative pressure pipeline sucks the debris in the collection mechanism into the dust box.

[0014] In some embodiments, the optical fiber stripping device with self-cleaning function further includes a first driving mechanism and a second driving mechanism;

[0015] The optical fiber clamp includes a first clamp and a second clamp coaxially arranged along a second direction;

[0016] The first driving mechanism is drivingly connected to the first clamp and is configured to drive the first clamp to rotate; the second driving mechanism is drivingly connected to the second clamp and is configured to drive the second clamp to rotate.

[0017] In some embodiments, the optical fiber stripping device with self-cleaning function further includes a clamp bracket;

[0018] The fixture bracket includes a first support seat and a second support seat arranged opposite to each other along the second direction;

[0019] The first clamp is connected to the clamp bracket through the first supporting seat, and the second clamp is connected to the clamp bracket through the second supporting seat.

[0020] In some embodiments, the first fixture and the first support seat are both provided with a first opening extending in the radial direction, and the first opening is used for placing the optical fiber.

[0021] In some embodiments, the second fixture includes a fixture body and a rotation axis interconnected along a second direction;

[0022] The second support seat includes a support base and a bushing, wherein the bushing is arranged in the support base;

[0023] The rotating shaft, the supporting base and the bushing are all provided with a second opening;

[0024] The rotating shaft sleeve is arranged in the bushing, and a locking piece is arranged on the supporting base, and the locking piece is configured to adjust the distance between the bushing and the rotating shaft.

[0025] In some embodiments, the first driving mechanism includes a first driving motor and a first driving gear; the first driving gear is drivingly connected to the first driven gear, and the first driven gear is drivingly connected to the first clamp; wherein the first driving gear and the first driven gear are arranged along the first direction;

[0026] And / or, the second driving mechanism includes a second driving motor and a second driving gear; the second driving gear is drivingly connected to the second driven gear, and the second driven gear is drivingly connected to the second clamp; wherein the second driving gear and the second driven gear are arranged along a third direction, and the third direction is perpendicular to the first direction and the second direction.

[0027] In some embodiments, the optical fiber stripping device with self-cleaning function further includes a camera assembly;

[0028] The camera assembly is disposed below the optical fiber clamp, and the camera assembly is configured to collect images of the optical fiber.

[0029] In some embodiments, the optical fiber stripping device with self-cleaning function further includes a third driving mechanism;

[0030] The third driving mechanism is arranged on the fixture bracket, the third driving mechanism is drivingly connected to the second fixture via the tension pressure sensor, and the third driving mechanism is configured to drive the second fixture to move along the second direction.

[0031] Beneficial effects of the embodiments of the present application:

[0032] In an embodiment of the present application, a fiber stripping device with a self-cleaning function includes a tool holder, a fiber clamp and a cleaning component. Among them, a stripping tool is provided on the tool holder, and the stripping tool extends along a first direction, and a cutting tool is provided at one end of the stripping tool away from the tool holder in the first direction. The stripping tool and the cutting tool are integrated at the same time by the tool holder, so that the fiber stripping and cutting functions can be realized at the same time. The fiber clamp can clamp the optical fiber and extend the optical fiber along a second direction, and the fiber clamp can rotate around a rotation axis parallel to the second direction to drive the optical fiber to rotate, and cooperate with the stripping tool to realize the circumferential stripping of the optical fiber, and cooperate with the cutting tool to realize the adjustment of the cutting angle. The cleaning component includes a positive pressure blowing mechanism, a collecting mechanism and a negative pressure storage mechanism. The debris generated during the stripping and / or cutting process can be blown into the collecting mechanism through the positive pressure blowing mechanism, and then the debris collected in the collecting mechanism can be absorbed and stored through the negative pressure storage mechanism connected to the collecting mechanism. This allows the debris during the optical fiber stripping and / or cutting process to be cleaned and collected in time, reducing the impact of the debris on the optical fiber stripping and / or cutting, improving work efficiency, and reducing damage to the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0034] Figure 1 Schematic diagram of the three-dimensional structure of the optical fiber stripping device with self-cleaning function provided in the embodiment of the present application Figure 1 ;

[0035] Figure 2 The optical fiber clamp and cleaning assembly provided in the embodiment of the present application are schematically shown in FIG. Figure 1 ;

[0036] Figure 3 The optical fiber clamp and cleaning assembly provided in the embodiment of the present application are schematically shown in FIG. Figure 2 ;

[0037] Figure 4 The optical fiber clamp and cleaning assembly provided in the embodiment of the present application are schematically shown in FIG. Figure 3 ;

[0038] Figure 5 is a schematic structural diagram of a second clamp provided in an embodiment of the present application;

[0039] Figure 6 is a cross-sectional schematic diagram of a second clamp provided in an embodiment of the present application;

[0040] Figure 7 is a bottom view of the optical fiber clamp provided in an embodiment of the present application;

[0041] Figure 8 is a schematic diagram of the three-dimensional structure of a tool holder provided in an embodiment of the present application;

[0042] Fig. 9 Schematic diagram of the three-dimensional structure of the optical fiber stripping device with self-cleaning function provided in the embodiment of the present application Figure 2 .

[0043] Description of reference numerals:

[0044] 11. tool support; 111. first moving mechanism; 112. second moving mechanism; 113. third moving mechanism; 12. stripping tool; 13. cutting tool; 21. optical fiber clamp; 211. first clamp; 212. second clamp; 2121. clamp body; 2122. rotating shaft; 22. clamp support; 221. first support seat; 222. second support seat; 2221. support base; 2222. bushing; 2223. locking member; 23. first driving mechanism; 231. first driving mechanism driving motor; 232, first driving gear; 24, second driving mechanism; 241, second driving motor; 242, second driving gear; 251, first driven gear; 261, second driven gear; 271, third driving mechanism; 272, pulling pressure sensor; 3, cleaning component; 31, positive pressure blowing mechanism; 32, collecting mechanism; 33, negative pressure storage mechanism; 331, negative pressure pipeline; 332, dust collection box; 333, negative pressure fan; 4, protective cover; 51, first opening; 52, second opening. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application. In addition, it should be understood that the specific implementation methods described herein are only used to illustrate and explain the present application, and are not used to limit the present application. In the present application, unless otherwise stated, the directional words such as "upper" and "lower" used generally refer to the upper and lower parts of the device in actual use or working state, specifically the drawing direction in the accompanying drawings; while "inside" and "outside" refer to the outline of the device.

[0046] First, as Figure 1 and Figure 2As shown, the embodiment of the present application provides a fiber stripping device with a self-cleaning function, including a tool holder 11, a fiber clamp 21 and a cleaning assembly 3. The tool holder 11 is provided with a stripping tool 12, which extends along a first direction Y, and a cutting tool 13 is provided at one end of the stripping tool 12 away from the tool holder 11 in the first direction Y. The fiber clamp 21 is configured to clamp the optical fiber so that the optical fiber extends along a second direction X, and the fiber clamp 21 is suitable for rotating around the axis of the optical fiber to drive the optical fiber to rotate; wherein the second direction X is perpendicular to the first direction Y. The cleaning assembly 3 includes a positive pressure blowing mechanism 31, a collecting mechanism 32 and a negative pressure storage mechanism 33. The positive pressure blowing mechanism 31 is configured to collect the debris generated during the stripping and / or cutting of the optical fiber into the collecting mechanism 32, and the negative pressure storage mechanism 33 is configured to suck in and store the debris in the collecting mechanism 32.

[0047] The optical fiber stripping and cutting device with self-cleaning function provided in the embodiment of the present application integrates the stripping tool 12 and the cutting tool 13 at the same time through the tool holder 11, so that the optical fiber stripping and cutting functions can be realized at the same time. The optical fiber clamp 21 can clamp the optical fiber and extend the optical fiber along the second direction X, and the optical fiber clamp 21 can rotate around the rotation axis parallel to the second direction X, drive the optical fiber to rotate, cooperate with the stripping tool 12 to realize the circumferential stripping of the optical fiber, and cooperate with the cutting tool 13 to realize the adjustment of the cutting angle. The cleaning component 3 includes a positive pressure blowing mechanism 31, a collecting mechanism 32 and a negative pressure storage mechanism 33. The debris generated during the stripping and / or cutting process can be blown into the collecting mechanism 32 through the positive pressure blowing mechanism 31, and then the debris collected in the collecting mechanism 32 is absorbed and stored through the negative pressure storage mechanism 33 connected to the collecting mechanism 32, so that the debris during the optical fiber stripping and / or cutting process can be cleaned and collected in time, reducing the influence of the debris on the optical fiber stripping and / or cutting, improving the work efficiency, and reducing the damage to the device.

[0048] In some embodiments, Figure 1 and Figure 2 As shown, the positive pressure blowing mechanism 31 is located above the optical fiber, and the collecting mechanism 32 is located below the optical fiber. The positive pressure blowing mechanism blows the debris into the collecting mechanism 32 through positive pressure. The negative pressure storage mechanism 33 is connected to the collecting mechanism 32 to suck the debris in the collecting mechanism 32 into the negative pressure storage mechanism 33 through negative pressure and store it.

[0049] The positive pressure blowing mechanism 31 and the collecting mechanism 32 are respectively located above and below the optical fiber, so that the positive pressure generated by the positive pressure blowing mechanism 31 can be used to blow the debris into the collecting mechanism 32, and then the negative pressure of the negative pressure storage mechanism 33 can be used to suck and store the debris in the collecting mechanism 32, thereby reducing the impact of the debris on the optical fiber stripping and / or cutting process, ensuring quality, and improving efficiency.

[0050] In some embodiments, Figure 1 and Figure 2 As shown, the negative pressure storage mechanism 33 includes a negative pressure pipeline 331, a dust box 332 and a negative pressure fan 333. One end of the negative pressure pipeline 331 is connected to the collection mechanism 32, and the other end is connected to the dust box 332. The negative pressure fan 333 is connected to the dust box 332, and the negative pressure fan 333 works to generate negative pressure in the dust box 332, and the negative pressure pipeline 331 sucks the debris in the collection mechanism 32 into the dust box 332. The negative pressure pipeline 331 can realize the connection between the dust box 332 and the collection mechanism 32, which facilitates the debris to enter the dust box 332 from the collection mechanism 32. The negative pressure fan 333 can generate negative pressure, and then generate suction, cooperate with the positive electrode blowing mechanism, absorb and store the debris in the dust box 332, and reduce the problem of debris escape.

[0051] A dust bag may be installed in the dust box 332, and the dust bag may be replaced regularly to clean the collected debris. A movable cover may be provided on the dust box 332, and the dust bag may be quickly replaced by opening or closing the movable cover. In addition, an observation window may be provided on the dust box 332, through which the dust box 332 may be conveniently observed to determine whether the dust bag needs to be replaced.

[0052] In some embodiments, Figure 3 and Figure 4 As shown, the optical fiber stripping device with a self-cleaning function further includes a first driving mechanism 23 and a second driving mechanism 24. The optical fiber clamp 21 includes a first clamp 211 and a second clamp 212 coaxially arranged along the second direction X. The first driving mechanism 23 is drivingly connected to the first clamp 211 and is configured to drive the first clamp 211 to rotate; the second driving mechanism 24 is drivingly connected to the second clamp 212 and is configured to drive the second clamp 212 to rotate.

[0053] That is to say, in the embodiment of the present application, the first clamp 211 and the second clamp 212 are driven by different driving mechanisms. The first clamp 211 and the second clamp 212 can rotate synchronously or asynchronously, so as to adjust the angle of optical fiber cutting, which is suitable for different application scenarios.

[0054] By independently driving, there is no need to set up a coaxial driving structure, and there is no need to perform strict debugging to achieve coaxiality, thereby reducing the difficulty of processing and debugging the optical fiber clamp 21 assembly.

[0055] In some embodiments, Figure 2As shown, the optical fiber stripping device with self-cleaning function also includes a clamp bracket 22. The clamp bracket 22 includes a first support seat 221 and a second support seat 222 that are arranged opposite to each other along the second direction X. The first clamp 211 is connected to the clamp bracket 22 through the first support seat 221, and the second clamp 212 is connected to the clamp bracket 22 through the second support seat 222.

[0056] The clamp bracket 22 can provide support for the first clamp 211 and the second clamp 212. The first support seat 221 and the second support seat 222 are arranged on the clamp bracket 22 along the first direction Y, so that the first clamp 211 and the second clamp 212 can be movably connected to the clamp bracket 22, so that the clamp bracket 22 supports the first clamp 211 and the second clamp 212, and facilitates the rotation of the first clamp 211 and the second clamp 212, thereby ensuring the stability of the rotation.

[0057] In some embodiments, Figure 2 As shown, the first clamp 211 and the first support seat 221 are both provided with a first opening 51 extending in the radial direction, and the first opening 51 is used for placing the optical fiber.

[0058] By providing the first opening 51 on the first fixture 211 and the first support seat 221 , the optical fiber can conveniently pass through the first support seat 221 and the first opening 51 on the first fixture 211 , so that the optical fiber can be smoothly clamped into the first fixture 211 .

[0059] In some embodiments, Figure 5 and Figure 6 As shown, the second fixture 212 includes a fixture body 2121 and a rotating shaft 2122 connected to each other along the second direction X. The second support seat 222 includes a support base 2221 and a bushing 2222, and the bushing 2222 is disposed in the support base 2221. The rotating shaft 2122, the support base 2221 and the bushing 2222 are all provided with a second opening 52. The rotating shaft 2122 is sleeved in the bushing 2222, and the support base 2221 is provided with a locking member 2223, which is configured to adjust the distance between the bushing 2222 and the rotating shaft 2122.

[0060] During the rotation of the second clamp 212, the rotating shaft 2122 will rub against the bushing 2222, thereby causing wear of the bushing 2222, and then increasing the gap between the two, causing easy shaking during the rotation process, affecting the quality of optical fiber stripping or cutting. The embodiment of the present application can adjust the distance between the bushing 2222 and the rotating shaft 2122 by setting a locking member 2223 on the support base 2221. When wear occurs, the bushing 2222 is locked by the locking member 2223, so that the bushing 2222 is close to the rotating shaft 2122, compensating for the problem of excessive distance caused by friction, thereby extending the service life of the second support base 222 and ensuring the quality of stripping and cutting.

[0061] The second opening 52 can be provided to facilitate the installation of the optical fiber into the second fixture 212 .

[0062] In some embodiments, Figure 3 As shown, the first driving mechanism 23 includes a first driving motor 231 and a first driving gear 232. The first driving gear 232 is drivingly connected to the first driven gear 251, and the first driven gear 251 is drivingly connected to the first fixture 211. The first driving gear 232 and the first driven gear 251 are arranged along the first direction Y.

[0063] The first drive motor 231 drives the first clamp 211 to rotate through a primary transmission structure, which has higher transmission efficiency and more accurate positioning of the first clamp 211, reduces the problem of unstable optical fiber cutting angle caused by the first clamp 211 driving the optical fiber to twist, and saves hardware costs.

[0064] In addition, the first driving gear 232 and the first driven gear 251 are arranged along the first direction Y, and the spatial layout is more reasonable, thereby improving the compactness of the device.

[0065] In some embodiments, Figure 4 As shown, the second driving mechanism 24 includes a second driving motor 241 and a second driving gear 242. The second driving gear 242 is drivingly connected to the second driven gear 261, and the second driven gear 261 is drivingly connected to the second fixture 212. The second driving gear 242 and the second driven gear 261 are arranged along the third direction Z, and the third direction Z is perpendicular to the first direction Y and the second direction X.

[0066] Similarly, the second drive motor 241 also drives the second clamp 212 through the primary transmission structure, which has higher transmission efficiency and more precise positioning of the second clamp 212, reduces the problem of unstable optical fiber cutting angle caused by the second clamp 212 driving the optical fiber to twist, and saves hardware costs.

[0067] In addition, the second driving gear 242 and the second driven gear 261 are arranged along the third direction Z, and the spatial layout is more reasonable, thereby improving the compactness of the device.

[0068] In some embodiments, Figure 1 and Figure 2 As shown, the optical fiber stripping and cutting device with a self-cleaning function also includes a camera assembly. The camera assembly is disposed below the optical fiber clamp 21, and the camera assembly is configured to collect images of the optical fiber. The camera assembly can be used to observe and record the stripping or cutting process of the optical fiber during the stripping and cutting process, so as to make adjustments in time, and to determine whether the effect meets the requirements after the stripping and cutting is completed.

[0069] In some embodiments, Figure 7 As shown, the optical fiber stripping and cutting device with a self-cleaning function further includes a third driving mechanism 271. The third driving mechanism 271 is disposed on the clamp bracket 22, and the third driving mechanism 271 is drivingly connected to the second clamp 212 through a tension pressure sensor 272, and the third driving mechanism 271 is configured to drive the second clamp 212 to move along the second direction X. Through the third driving mechanism 271, the positional relationship between the first clamp 211 and the second clamp 212 can be adjusted, thereby adjusting the tension of the optical fiber in the second direction X, so that the tension of the optical fiber is controlled within a preset range, and the quality of stripping and cutting is ensured.

[0070] In some embodiments, Figure 7 As shown, the third driving mechanism 271 includes a direct-push motor and a push rod disposed on the direct-push motor, one end of the push rod abuts against the pull pressure sensor 272, and the pull pressure sensor 272 is connected to the first clamp 211. When the direct-push motor is working, the push rod is driven to push the pull pressure sensor 272 along the second direction X, thereby driving the first clamp 211 to move along the second direction X. At the same time, the pull pressure sensor 272 can detect the pressure in real time to determine whether the tension of the optical fiber reaches a preset range. Through the mutual cooperation of the third driving mechanism 271 and the pull pressure sensor 272, the tension of the optical fiber can be adjusted, and at the same time, it can be determined whether the tension of the optical fiber reaches a preset range, thereby ensuring the quality of stripping and cutting.

[0071] In some embodiments, Figure 8 As shown, the tool support 11 includes a three-axis moving platform; the stripping tool 12 and the cutting tool 13 are connected to the three-axis moving platform.

[0072] Specifically, the three-axis mobile platform includes a first mobile mechanism 111 that moves along a first direction Y, a second mobile mechanism 112 that moves along a second direction X, and a third mobile mechanism 113 that moves along a third direction Z, so that the three-axis mobile platform can adjust the positions of the stripping tool 12 and the cutting tool 13 in the first direction Y, the second direction X, and the third direction Z, thereby facilitating the stripping and cutting operations of the optical fiber clamped in the optical fiber clamp 21, and facilitating the loading and unloading of the optical fiber. For example, when it is necessary to clamp the optical fiber, the third moving mechanism 113 can be adjusted so that the stripping tool 12 and the cutting tool 13 are away from the optical fiber clamp 21, thereby providing operating space for optical fiber clamping; when stripping is required, the first moving mechanism 111 is adjusted so that the stripping tool 12 is located above the optical fiber, and then the third moving mechanism 113 is adjusted so that the stripping tool 12 is pressed against the surface of the optical fiber, and the second moving mechanism 112 is adjusted during the stripping process to achieve stripping of the optical fiber; when it is necessary to cut the optical fiber, the first moving mechanism 111 is adjusted so that the cutting tool 13 corresponds to the optical fiber, and the cutting tool 13 acts on the optical fiber to achieve cutting of the optical fiber.

[0073] In some embodiments, Fig. 9 As shown, the optical fiber stripping device with self-cleaning function further includes a protective cover 4. The protective cover 4 is arranged on the periphery of the tool support 11 and the optical fiber clamp 21. The tool support 11 and the optical fiber clamp 21 can be protected by the protective cover 4.

[0074] The embodiments of the present application are introduced in detail above. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea. At the same time, for technical personnel in this field, according to the idea of ​​the present application, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. An optical fiber stripping device with self-cleaning function, characterized in that: include: A tool support, wherein a stripping tool is arranged on the tool support, the stripping tool extends along a first direction, and a cutting tool is arranged at one end of the stripping tool away from the tool support in the first direction; An optical fiber clamp, wherein the optical fiber clamp is configured to clamp an optical fiber so that the optical fiber extends along a second direction, and the optical fiber clamp is suitable for rotating around a rotation axis parallel to the second direction to drive the optical fiber to rotate; wherein the second direction is perpendicular to the first direction; A cleaning component, the cleaning component includes a positive pressure blowing mechanism, a collecting mechanism and a negative pressure storage mechanism, the positive pressure blowing mechanism is configured to collect the debris generated during the stripping and / or cutting of the optical fiber into the collecting mechanism, and the negative pressure storage mechanism is configured to suck in and store the debris in the collecting mechanism.

2. The optical fiber stripping device with self-cleaning function according to claim 1, characterized in that: The positive pressure blowing mechanism is located above the optical fiber, and the collecting mechanism is located below the optical fiber, and the positive pressure blowing mechanism blows debris into the collecting mechanism through positive pressure; The negative pressure storage mechanism is communicated with the collecting mechanism so that the debris in the collecting mechanism is sucked into the negative pressure storage mechanism through negative pressure and stored.

3. The optical fiber stripping device with self-cleaning function according to claim 2, characterized in that: The negative pressure storage mechanism includes a negative pressure pipeline, a dust collection box and a negative pressure fan; One end of the negative pressure pipeline is connected to the collection mechanism, and the other end is connected to the dust collection box; The negative pressure fan is connected to the dust box, and the negative pressure fan works to generate negative pressure in the dust box, and the negative pressure pipeline sucks the debris in the collection mechanism into the dust box.

4. The optical fiber stripping device with self-cleaning function according to claim 3, characterized in that: Also includes a first drive mechanism and a second drive mechanism; The optical fiber clamp comprises a first clamp and a second clamp coaxially arranged along the second direction; The first driving mechanism is drivingly connected to the first clamp and is configured to drive the first clamp to rotate; the second driving mechanism is drivingly connected to the second clamp and is configured to drive the second clamp to rotate.

5. The optical fiber stripping device with self-cleaning function according to claim 4, characterized in that: Also included is a clamp bracket; The clamp bracket comprises a first support seat and a second support seat which are arranged opposite to each other along the second direction; The first clamp is connected to the clamp bracket via the first supporting seat, and the second clamp is connected to the clamp bracket via the second supporting seat.

6. The optical fiber stripping device with self-cleaning function according to claim 5, characterized in that: The first fixture and the first supporting seat are both provided with a first opening extending in the radial direction, and the first opening is used for placing the optical fiber.

7. The optical fiber stripping device with self-cleaning function according to claim 6, characterized in that: The second fixture includes a fixture body and a rotating shaft connected to each other along the second direction; The second support seat comprises a support base and a bushing, wherein the bushing is arranged in the support base; The rotating shaft, the supporting base and the bushing are all provided with a second opening; The rotating shaft sleeve is arranged in the bushing, and a locking member is arranged on the supporting base, and the locking member is configured to adjust the distance between the bushing and the rotating shaft.

8. The optical fiber stripping device with self-cleaning function according to claim 4, characterized in that: The first driving mechanism comprises a first driving motor and a first driving gear; the first driving gear is drivingly connected to a first driven gear, and the first driven gear is drivingly connected to the first fixture; wherein the first driving gear and the first driven gear are arranged along the first direction; And / or, the second driving mechanism includes a second driving motor and a second driving gear; the second driving gear is drivingly connected to the second driven gear, and the second driven gear is drivingly connected to the second clamp; wherein, the second driving gear and the second driven gear are arranged along the third direction, and the third direction is perpendicular to the first direction and the second direction.

9. The optical fiber stripping device with self-cleaning function according to claim 1, characterized in that: Also included is the camera assembly; The camera assembly is disposed below the optical fiber clamp, and the camera assembly is configured to collect an image of the optical fiber.

10. The optical fiber stripping device with self-cleaning function according to claim 5, characterized in that: Also included is a third drive mechanism; The third driving mechanism is disposed on the fixture bracket, the third driving mechanism is drivingly connected to the second fixture via a tension and pressure sensor, and the third driving mechanism is configured to drive the second fixture to move along the second direction.

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