CN111221089A - Optical fiber cable processing device - Google Patents
Optical fiber cable processing device Download PDFInfo
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- CN111221089A CN111221089A CN202010114696.6A CN202010114696A CN111221089A CN 111221089 A CN111221089 A CN 111221089A CN 202010114696 A CN202010114696 A CN 202010114696A CN 111221089 A CN111221089 A CN 111221089A
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- optical fiber
- belt pulley
- mounting plate
- splicing machine
- laser
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 75
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 32
- 239000010959 steel Substances 0.000 claims abstract description 32
- 230000000903 blocking effect Effects 0.000 claims description 27
- 238000004140 cleaning Methods 0.000 claims description 19
- 239000000835 fiber Substances 0.000 claims description 15
- 210000002268 wool Anatomy 0.000 claims description 15
- 230000001154 acute effect Effects 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 abstract description 20
- 238000009434 installation Methods 0.000 abstract description 19
- 238000005452 bending Methods 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000004891 communication Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 1
- VXAUWWUXCIMFIM-UHFFFAOYSA-M aluminum;oxygen(2-);hydroxide Chemical compound [OH-].[O-2].[Al+3] VXAUWWUXCIMFIM-UHFFFAOYSA-M 0.000 description 1
- 229910052810 boron oxide Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229940090961 chromium dioxide Drugs 0.000 description 1
- IAQWMWUKBQPOIY-UHFFFAOYSA-N chromium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Cr+4] IAQWMWUKBQPOIY-UHFFFAOYSA-N 0.000 description 1
- AYTAKQFHWFYBMA-UHFFFAOYSA-N chromium(IV) oxide Inorganic materials O=[Cr]=O AYTAKQFHWFYBMA-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Images
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
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention discloses a processing device for optical fiber cables, which comprises a laser splicing machine and a branching plate arranged on one side of the laser splicing machine, wherein the branching plate is arranged on a support through an installation plate, an installation seat is embedded into the installation through hole and is fixedly connected with the installation plate, a shaft sleeve is rotatably arranged in a central through hole of the installation seat, a bearing is connected between the circumferential outer surface of the shaft sleeve and the circumferential inner surface of the installation seat, the outer ring of the bearing is tightly matched with the installation seat, the inner ring of the bearing is tightly matched with the shaft sleeve, and the branching plate is arranged on one end surface of the shaft sleeve. The invention can eliminate the fixity of the optical fiber position in the optical cable while ensuring that the optical fiber coated in the sleeve formed by the steel strip has a certain surplus length, thereby avoiding the bending stress generated by the optical fiber distributed in the same direction in the optical cable and obtaining the optical cable finished product with balanced physical and chemical properties in all directions.
Description
Technical Field
The invention relates to a processing device for optical fiber cables, and belongs to the technical field of communication cable processing.
Background
The communication optical fiber is a coated optical fiber with certain mechanical strength, which is prepared by coating high polymer materials with high-purity silicon dioxide and a small amount of glass materials such as high-refractive index doping agents titanium dioxide, chromium dioxide, aluminum dioxide, zirconium dioxide, low-refractive index doping agents silicon tetrafluoride or boron oxide or phosphorus pentoxide, and the like, and the communication optical cable is a practical cable product which is prepared by processing a plurality of finished optical fibers through the working procedures of plastic sheathing, twisting, sheath extruding, armoring and the like.
In the prior art, in order to ensure that the optical fiber is in an unstressed state after the optical cable or the photoelectric composite cable is laid, the optical fiber must have a certain redundancy in a sleeve, namely the excess length of the optical fiber; there are generally two methods for forming the extra length of optical fiber in the process: a thermal relaxation method and an elastic stretching method, wherein the thermal relaxation method utilizes the difference between the cooling water temperature and the glass transition temperature of the material to cause the material to generate shrinkage change to obtain the excess length of the optical fiber, and the elastic stretching method utilizes the external acting force to prevent the sleeve material from shrinking due to the difference between the cooling water temperature and the glass transition temperature of the material to obtain the excess length of the optical fiber; however, the extra length of the optical fiber exists in a single shape in the tube, which leads to an unstable mechanical state inside the optical cable, so that the performance difference of the optical cable in all directions is large, and the quality of the finished product is not good.
Disclosure of Invention
The invention aims to provide a processing device for an optical fiber cable, which can eliminate the fixity of the position of the optical fiber in the optical cable while ensuring that the optical fiber coated in a sleeve formed by a steel strip has certain surplus length, avoid the bending stress generated by the optical fiber distributed in the same direction in the optical cable, and obtain the optical cable finished product with balanced physical and chemical properties in all directions.
In order to achieve the purpose, the invention adopts the technical scheme that: a processing device for optical fiber cables comprises a laser splicing machine and a distribution board arranged on one side of the laser splicing machine, wherein a plurality of through holes for optical fibers to pass through are formed in the distribution board, a fiber collecting hole for the optical fibers to penetrate through is formed in one side, close to the distribution board, of the laser splicing machine, a feeding hole for a steel belt to penetrate through is formed in the laser splicing machine and below the fiber collecting hole, and at least two optical fibers respectively pass through the through holes in the distribution board and enter the laser splicing machine from the fiber collecting hole;
the wire distributing plate is arranged on a support through an installation plate, the installation plate is fixedly arranged on the support, an installation through hole is formed in the installation plate, an installation seat is embedded into the installation through hole and is fixedly connected with the installation plate, a shaft sleeve is rotatably arranged in a central through hole of the installation seat, a bearing is connected between the circumferential outer surface of the shaft sleeve and the circumferential inner surface of the installation seat, the outer ring of the bearing is tightly matched with the installation seat, the inner ring of the bearing is tightly matched with the shaft sleeve, the wire distributing plate is arranged on one end surface of the shaft sleeve, a driven belt pulley is fixedly arranged on the other end surface of the shaft sleeve, and the driven belt pulley is in transmission connection with a main belt pulley through a synchronous belt;
the main belt pulley is positioned on one side of the mounting plate, the other side of the mounting plate is provided with a motor, and an output shaft of the motor penetrates through the mounting plate and is fixedly connected with the main belt pulley and used for driving the main belt pulley to rotate;
the main belt pulley is provided with two blocking pieces rotating along with the main belt pulley, one ends of the two blocking pieces are fixedly connected with a rotating shaft in the center of the main belt pulley, the other ends of the blocking pieces extend out of the circumferential surface of the main belt pulley, an acute included angle is formed between the two blocking pieces, and the mounting plate is provided with two proximity switches corresponding to the two blocking pieces respectively;
and a cleaning machine is arranged on one side of the laser belt splicing machine and below the distributing plate, and the front end of the steel belt penetrates through the cleaning machine and penetrates into the laser belt splicing machine from the feeding hole.
The further improved scheme in the technical scheme is as follows:
1. in the scheme, two face-to-face wool felt blocks are arranged in the cleaning machine, the steel belt penetrates through the two wool felt blocks, and the upper surface and the lower surface of the steel belt are respectively in extrusion contact with the opposite surfaces of the two wool felt blocks.
2. In the scheme, the wool felt blocks are alcohol wool felt blocks.
3. In the above scheme, the number of the through holes on the distributing board is 96.
4. In the above scheme, still install a separation blade that resets on the main belt pulley, the axis of rotation fixed connection at this one end and the main belt pulley center of separation blade that resets, the other end is located between two separation blades.
5. In the above scheme, the mounting plate is provided with the reset inductor matched with the reset baffle.
6. In the above scheme, the reset inductor is located between the two proximity switches in the circumferential direction of the main belt pulley.
7. In the scheme, an acute angle formed between the two baffle sheets is 15-60 degrees.
8. In the above scheme, the two proximity switches are respectively installed on the upper end face and the lower end face of the installation plate.
9. In the above scheme, the reset inductor is mounted on the side surface of the mounting plate.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
1. the processing device for the optical fiber cable is characterized in that two proximity switches and two blocking pieces are matched with a motor to drive a distribution board to rotate in a forward direction and a reverse direction in a reciprocating mode, so that optical fibers coated in a sleeve formed by a steel strip are ensured to have certain surplus length, the optical fibers are distributed in the sleeve in a spiral mode, namely the optical fibers are distributed in a three-dimensional space in the sleeve in a relatively uniform mode, the optical fibers in the obtained optical cable are distributed in all directions, the fixity of the positions of the optical fibers in the optical cable is eliminated, the obtained optical cable has isotropy, the bending stress caused by the fact that the optical fibers in the optical cable are distributed in the same direction is avoided, the optical cable finished products with balanced physical and chemical properties in all directions are obtained, the quality safety hazard caused by stress concentration is eliminated, the product quality is improved, and the use scenes of the products.
2. According to the processing device for the optical fiber cable, the main belt pulley is also provided with the reset baffle, one end of the reset baffle is fixedly connected with the rotating shaft in the center of the main belt pulley, the other end of the reset baffle is positioned between the two baffles, the mounting plate is provided with the reset inductor matched with the reset baffle, so that a worker can conveniently calibrate an original point, an optical fiber passing through the distribution plate is in a loose state before the driving wheel rotates in a reciprocating manner, the matching precision of the baffle and the proximity switch is improved, and the position of the baffle can be conveniently adjusted according to the position of the reset inductor, so that the reciprocating rotation angle can be conveniently adjusted; in addition, a cleaning machine is arranged on one side of the laser belt splicing machine and below the distributing plate, the front end of the steel belt penetrates through the cleaning machine and penetrates into the laser belt splicing machine from the feeding hole, the cleaning machine is used for cleaning and cleaning the steel belt before entering the laser belt splicing machine, the flock remained on the steel belt is removed, and the quality of the finished cable is guaranteed.
Drawings
FIG. 1 is a schematic view of the overall structure of a processing apparatus for an optical fiber cable according to the present invention;
FIG. 2 is a schematic view of a partial structure of a processing apparatus for an optical fiber cable according to the present invention;
FIG. 3 is a partial front view of the apparatus for processing an optical fiber cable according to the present invention;
FIG. 4 is a partial sectional view showing the structure of a processing apparatus for an optical fiber cable according to the present invention.
In the following figures: 1. laser tape splicing machine; 2. a wire distributing plate; 3. an optical fiber; 4. a through hole; 5. a fiber collection hole; 6. a steel belt; 7. a feeding hole; 8. mounting a plate; 801. mounting a through hole; 9. a support; 10. a mounting seat; 101. an installation part; 102. a sleeve portion; 11. a shaft sleeve; 12. a bearing; 13. a secondary pulley; 14. a synchronous belt; 15. a primary pulley; 16. a motor; 17. a baffle plate; 18. a proximity switch; 19. resetting the blocking piece; 20. resetting the inductor; 21. provided is a cleaning machine.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: a processing device for optical fiber cables comprises a laser splicing machine 1 and a branching board 2 arranged at one side of the laser splicing machine 1, a plurality of through holes 4 for the optical fibers 3 to pass through are arranged on the distributing board 2, one side of the laser tape splicing machine 1 close to the distributing board 2 is provided with a fiber collecting hole 5 for the optical fibers 3 to pass through, a feeding hole 7 for a steel belt 6 to penetrate is arranged on the laser belt splicing machine 1 and below the fiber collecting hole 5, 48 optical fibers 3 from an optical fiber pay-off rack respectively penetrate through the through holes 4 on the distributing plate 2 and enter the laser belt splicing machine 1 from the fiber collecting hole 5, the 48 optical fibers and the steel belt are driven by the conveying mechanism to enter the laser belt splicing machine at a constant speed, the laser belt splicing machine turns and shapes the steel belt and welds the steel belt into a sheath with a circular section, simultaneously, at least two optical fibers entering the laser splicing machine are wrapped in a sheath formed by a steel belt by matching with fiber paste;
the distributing board 2 is arranged on a bracket 9 through an installing board 8, the installing board 8 is fixedly arranged on the bracket 9, the mounting plate 8 is provided with a mounting through hole 801, a mounting seat 10 is embedded in the mounting through hole 801 and fixedly connected with the mounting plate 8, a shaft sleeve 11 is rotatably arranged in the central through hole of the mounting seat 10, a bearing 12 is connected between the circumferential outer surface of the shaft sleeve 11 and the circumferential inner surface of the mounting seat 10, the outer ring of the bearing 12 is tightly matched with the mounting seat 10, the inner ring of the bearing 12 is tightly matched with the shaft sleeve 11, the branching plate 2 is arranged on one end face of the shaft sleeve 11, a secondary belt pulley 13 is fixedly arranged on the other end face of the shaft sleeve 11, the secondary belt pulley 13 is in transmission connection with a primary belt pulley 15 through a synchronous belt 14, and a abdicating through hole for the optical fiber to pass through is formed in the secondary belt pulley;
the main belt pulley 15 is positioned at one side of the mounting plate 8, the other side of the mounting plate 8 is provided with a motor 16, and an output shaft of the motor 16 penetrates through the mounting plate 8 and is fixedly connected with the main belt pulley 15 for driving the main belt pulley 15 to rotate;
the main belt pulley 15 is provided with two blocking pieces 17 rotating along with the main belt pulley 15, one ends of the two blocking pieces 17 are fixedly connected with a rotating shaft in the center of the main belt pulley 15, the other ends of the blocking pieces 17 extend out of the circumferential surface of the main belt pulley 15, an acute included angle is formed between the two blocking pieces 17, and the mounting plate 8 is provided with two proximity switches 18 corresponding to the two blocking pieces 17 respectively;
a cleaning machine 21 is arranged on one side of the laser tape splicing machine 1 and below the distributing plate 2, and the front end of the steel belt 6 penetrates through the cleaning machine 21 and penetrates into the laser tape splicing machine 1 from the feeding hole 7.
Two face-to-face wool felt blocks are arranged in the cleaning machine 21, the steel belt 6 penetrates through the two wool felt blocks, and the upper surface and the lower surface of the steel belt 6 are respectively in extrusion contact with the opposite surfaces of the two wool felt blocks; the wool felt blocks are alcohol wool felt blocks; the number of the through holes 4 on the distributing board 2 is 96; an acute angle formed between the two baffle plates 17 is 24 degrees;
the mounting seat 10 further comprises a mounting portion 101 and a sleeve portion 102, the mounting portion 101 is mounted on one side surface of the mounting plate 8, and the sleeve portion 102 is inserted into and penetrates through the mounting through hole 801 on the mounting plate 8; the sleeve 11 is fitted into the sleeve portion 102 of the mounting seat 10.
Example 2: a processing device for optical fiber cables comprises a laser splicing machine 1 and a branching board 2 arranged at one side of the laser splicing machine 1, a plurality of through holes 4 for the optical fibers 3 to pass through are arranged on the distributing board 2, one side of the laser tape splicing machine 1 close to the distributing board 2 is provided with a fiber collecting hole 5 for the optical fibers 3 to pass through, a feeding hole 7 for a steel belt 6 to penetrate is arranged on the laser belt splicing machine 1 and below the fiber collecting hole 5, 72 optical fibers 3 from an optical fiber pay-off rack respectively penetrate through the through holes 4 on the distributing plate 2 and enter the laser belt splicing machine 1 from the fiber collecting hole 5, the 72 optical fibers and the steel belt are driven by the conveying mechanism to enter the laser belt splicing machine at a constant speed, the laser belt splicing machine turns and shapes the steel belt and welds the steel belt into a sheath with a circular section, simultaneously, at least two optical fibers entering the laser splicing machine are wrapped in a sheath formed by a steel belt by matching with fiber paste;
the distributing board 2 is arranged on a bracket 9 through an installing board 8, the installing board 8 is fixedly arranged on the bracket 9, the mounting plate 8 is provided with a mounting through hole 801, a mounting seat 10 is embedded in the mounting through hole 801 and fixedly connected with the mounting plate 8, a shaft sleeve 11 is rotatably arranged in the central through hole of the mounting seat 10, a bearing 12 is connected between the circumferential outer surface of the shaft sleeve 11 and the circumferential inner surface of the mounting seat 10, the outer ring of the bearing 12 is tightly matched with the mounting seat 10, the inner ring of the bearing 12 is tightly matched with the shaft sleeve 11, the branching plate 2 is arranged on one end face of the shaft sleeve 11, a secondary belt pulley 13 is fixedly arranged on the other end face of the shaft sleeve 11, the secondary belt pulley 13 is in transmission connection with a primary belt pulley 15 through a synchronous belt 14, and a abdicating through hole for the optical fiber to pass through is formed in the secondary belt pulley;
the main belt pulley 15 is positioned at one side of the mounting plate 8, the other side of the mounting plate 8 is provided with a motor 16, and an output shaft of the motor 16 penetrates through the mounting plate 8 and is fixedly connected with the main belt pulley 15 for driving the main belt pulley 15 to rotate;
the main belt pulley 15 is provided with two blocking pieces 17 rotating along with the main belt pulley 15, one ends of the two blocking pieces 17 are fixedly connected with a rotating shaft in the center of the main belt pulley 15, the other ends of the blocking pieces 17 extend out of the circumferential surface of the main belt pulley 15, an acute included angle is formed between the two blocking pieces 17, and the mounting plate 8 is provided with two proximity switches 18 corresponding to the two blocking pieces 17 respectively;
a cleaning machine 21 is arranged on one side of the laser tape splicing machine 1 and below the distributing plate 2, and the front end of the steel belt 6 penetrates through the cleaning machine 21 and penetrates into the laser tape splicing machine 1 from the feeding hole 7.
The main belt pulley 15 is also provided with a reset baffle 19, one end of the reset baffle 19 is fixedly connected with the rotating shaft at the center of the main belt pulley 15, and the other end is positioned between the two baffles 17; the mounting plate 8 is provided with a reset inductor 20 matched with the reset baffle 19, and the reset inductor is matched with the reset baffle for zero resetting calibration when the equipment is started so as to ensure the overall operation precision;
the reset inductor 20 is located between the two proximity switches 18 in the circumferential direction of the main pulley 15; the acute angle formed between the two baffle plates 17 is 50 degrees; the two proximity switches 18 are respectively mounted on the upper end surface and the lower end surface of the mounting plate 8; the reset inductor 20 is mounted on the side of the mounting plate 8.
When the processing device for the optical fiber cable is adopted, the two proximity switches and the two blocking pieces are matched with the motor to drive the distribution board to rotate in the positive and negative directions in a reciprocating manner, so that the optical fibers coated in the sleeve formed by the steel strip have certain surplus length, and are distributed in the sleeve in a spiral manner, namely the optical fibers are distributed in a three-dimensional space in the sleeve in a relatively uniform manner, the optical fibers in the obtained optical cable are distributed in all directions, the fixity of the positions of the optical fibers in the optical cable is eliminated, the obtained optical cable has isotropy, the bending stress generated by the fact that the optical fibers in the optical cable are distributed in the same direction is avoided, the optical cable finished products with balanced physical and chemical properties in all directions are obtained, the quality safety potential caused by stress concentration is eliminated, the product quality is improved, and the use scenes of the products are enriched;
in addition, the arrangement of the reset baffle and the reset inductor is convenient for workers to calibrate the original point, so that the optical fiber passing through the distribution board is in a loose state before the driving wheel rotates in a reciprocating manner, the matching precision of the baffle and the proximity switch is improved, and the position of the baffle is convenient to adjust according to the position of the reset inductor, so that the reciprocating rotation angle is convenient to adjust;
in addition, the cleaning machine is used for wiping and cleaning the steel belt before entering the laser belt splicing machine, so that the burrs remained on the steel belt are removed, and the quality of the finished cable is guaranteed.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides an optical fiber is processingequipment for cable which characterized in that: the laser splicing machine comprises a laser splicing machine (1) and a distributing plate (2) arranged on one side of the laser splicing machine (1), wherein a plurality of through holes (4) for optical fibers (3) to pass through are formed in the distributing plate (2), a fiber collecting hole (5) for the optical fibers (3) to penetrate through is formed in one side, close to the distributing plate (2), of the laser splicing machine (1), a feeding hole (7) for a steel belt (6) to penetrate through is formed in the laser splicing machine (1) and below the fiber collecting hole (5), and at least two optical fibers (3) respectively pass through the through holes (4) in the distributing plate (2) and enter the laser splicing machine (1) from the fiber collecting hole (5);
the distributing board (2) is arranged on a support (9) through a mounting plate (8), the mounting plate (8) is fixedly arranged on the support (9), the mounting plate (8) is provided with a mounting through hole (801), a mounting seat (10) is embedded into the mounting through hole (801) and is fixedly connected with the mounting plate (8), a shaft sleeve (11) is rotatably arranged in a central through hole of the mounting seat (10), a bearing (12) is connected between the circumferential outer surface of the shaft sleeve (11) and the circumferential inner surface of the mounting seat (10), the outer ring of the bearing (12) is tightly matched with the mounting seat (10), the inner ring of the bearing (12) is tightly matched with the shaft sleeve (11), the distributing board (2) is arranged on one end surface of the shaft sleeve (11), and a driven belt pulley (13) is fixedly arranged on the other end surface of the shaft sleeve (11), the secondary belt pulley (13) is in transmission connection with a primary belt pulley (15) through a synchronous belt (14);
the main belt pulley (15) is positioned on one side of the mounting plate (8), the other side of the mounting plate (8) is provided with a motor (16), and an output shaft of the motor (16) penetrates through the mounting plate (8) and is fixedly connected with the main belt pulley (15) and used for driving the main belt pulley (15) to rotate;
the main belt pulley (15) is provided with two blocking pieces (17) rotating along with the main belt pulley (15), one ends of the two blocking pieces (17) are fixedly connected with a rotating shaft in the center of the main belt pulley (15), the other ends of the blocking pieces (17) extend out of the circumferential surface of the main belt pulley (15), an acute included angle is formed between the two blocking pieces (17), and the mounting plate (8) is provided with two proximity switches (18) corresponding to the two blocking pieces (17);
a cleaning machine (21) is arranged on one side of the laser tape splicing machine (1) and below the distributing plate (2), and the front end of the steel belt (6) penetrates through the cleaning machine (21) and penetrates into the laser tape splicing machine (1) from the feeding hole (7).
2. The processing apparatus for optical fiber cables according to claim 1, wherein: two face-to-face wool felt blocks are arranged in the cleaning machine (21), the steel belt (6) penetrates through the two wool felt blocks, and the upper surface and the lower surface of the steel belt (6) are in pressing contact with the opposite surfaces of the two wool felt blocks respectively.
3. The processing apparatus for optical fiber cables according to claim 1, wherein: the wool felt blocks are alcohol wool felt blocks.
4. The processing apparatus for optical fiber cables according to claim 1, wherein: the number of the through holes (4) on the distributing board (2) is 96.
5. The processing apparatus for optical fiber cables according to claim 1, wherein: the main belt pulley (15) is further provided with a reset blocking piece (19), one end of the reset blocking piece (19) is fixedly connected with a rotating shaft in the center of the main belt pulley (15), and the other end of the reset blocking piece is located between the two blocking pieces (17).
6. The optical fiber cable processing apparatus according to claim 5, wherein: and a reset inductor (20) matched with the reset baffle (19) is arranged on the mounting plate (8).
7. The optical fiber cable processing apparatus according to claim 6, wherein: the reset inductor (20) is located between the two proximity switches (18) in the circumferential direction of the main belt pulley (15).
8. The processing apparatus for optical fiber cables according to claim 1, wherein: an acute angle formed between the two baffle plates (17) is 15-60 degrees.
9. The processing apparatus for optical fiber cables according to claim 1, wherein: the two proximity switches (18) are respectively arranged on the upper end surface and the lower end surface of the mounting plate (8).
10. The optical fiber cable processing apparatus according to claim 7, wherein: the reset inductor (20) is arranged on the side surface of the mounting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010114696.6A CN111221089A (en) | 2020-02-25 | 2020-02-25 | Optical fiber cable processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010114696.6A CN111221089A (en) | 2020-02-25 | 2020-02-25 | Optical fiber cable processing device |
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| CN111221089A true CN111221089A (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010114696.6A Pending CN111221089A (en) | 2020-02-25 | 2020-02-25 | Optical fiber cable processing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08201634A (en) * | 1995-01-25 | 1996-08-09 | Sumitomo Electric Ind Ltd | Method and structure for processing excess length of connection part of optical cable with connector |
| JP2008170743A (en) * | 2007-01-12 | 2008-07-24 | Nippon Tsushin Denzai Kk | Outlet and optical wiring method therefor |
| WO2008115795A1 (en) * | 2007-03-16 | 2008-09-25 | 3M Innovative Properties Company | Optical fiber cable inlet device and telecommunications enclosure system |
| CN103115597A (en) * | 2013-03-01 | 2013-05-22 | 叶新峰 | On-line dynamic loose tube optical fiber extra length test method |
| CN108681008A (en) * | 2018-03-28 | 2018-10-19 | 长飞光纤光缆股份有限公司 | Stablize remaining long method and device during high speed manufacture optical fiber loose tube |
| CN211698299U (en) * | 2020-02-25 | 2020-10-16 | 江苏亨通电力特种导线有限公司 | Optical fiber cable processing device |
-
2020
- 2020-02-25 CN CN202010114696.6A patent/CN111221089A/en active Pending
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| JPH08201634A (en) * | 1995-01-25 | 1996-08-09 | Sumitomo Electric Ind Ltd | Method and structure for processing excess length of connection part of optical cable with connector |
| JP2008170743A (en) * | 2007-01-12 | 2008-07-24 | Nippon Tsushin Denzai Kk | Outlet and optical wiring method therefor |
| WO2008115795A1 (en) * | 2007-03-16 | 2008-09-25 | 3M Innovative Properties Company | Optical fiber cable inlet device and telecommunications enclosure system |
| CN103115597A (en) * | 2013-03-01 | 2013-05-22 | 叶新峰 | On-line dynamic loose tube optical fiber extra length test method |
| CN108681008A (en) * | 2018-03-28 | 2018-10-19 | 长飞光纤光缆股份有限公司 | Stablize remaining long method and device during high speed manufacture optical fiber loose tube |
| CN211698299U (en) * | 2020-02-25 | 2020-10-16 | 江苏亨通电力特种导线有限公司 | Optical fiber cable processing device |
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