CN214569669U

CN214569669U - Cable winding device

Info

Publication number: CN214569669U
Application number: CN202023285936.3U
Authority: CN
Inventors: 吴小芳; 曹伟军; 吴晔
Original assignee: Shanghai Huijue Network Communication Equipment Co ltd
Current assignee: Shanghai Huijie Technology Group Co ltd
Priority date: 2020-07-14
Filing date: 2020-12-30
Publication date: 2021-11-02
Anticipated expiration: 2030-12-30
Also published as: CN113928915B; CN214455674U; CN111661702A; CN214326722U; CN113928915A

Abstract

The cable winding device in the cable winding device of the utility model can wind the optical fiber into a coil, and is suitable for taking off the coiled fiber cable in an automated manner. The grouped support arms include movable support arms and fixed support arms connected to the main shaft of the cable, which are angularly spaced apart; the cable support movable rods are connected and supported by the movable support arms; the cable support fixed rods are supported by the The fixed support arm is connected to the support; the cable roll tension controller is installed on the cable winding main shaft, and includes a retractable output piece, which is connected to the cable support movable rod, and can push the cable support movable rod outwards to be far away from the winding. position of the main shaft of the cable, or pull the active rod inward to the position close to the main shaft of the cable winding; wherein, the cable-staying fixed rod and the cable-staying movable rod together form a winding structure capable of winding the optical fiber at the position away from the main shaft of the cable winding.

Description

Cable winding device

Technical Field

The utility model relates to a device that optic fibre line was rolled up into cable book.

Background

In the optical fiber production process, an operation procedure of cutting the optical fiber at a fixed length exists. At present, the traditional optical fiber cable industry generally adopts a single machine to assist in cable cutting, namely a single-person-one-machine-single-process working mode. The semi-automatic apparatus used in this method can perform operations of drawing the length of the optical fiber and re-cutting, but requires manual work to wind the optical fiber later.

The patent documents with the publication number of "CN 210312854U", the name of the utility model of "a novel full-automatic optical fiber cable cutting device" and the publication date of 2020, 4 and 14 disclose a device capable of realizing mass production, which comprises a device frame, a cable laying device, an XY suspension platform and an automatic cable binding device, wherein the cable laying device is arranged at the tail part of the device frame; the XY suspension platform is connected to the upper end of the equipment frame through a sliding guide rail, and a cutter mechanism is arranged below the XY suspension platform; the automatic cable binding device is arranged at the front end of the equipment frame and comprises a cable winding device, a winding drum and a rotating frame, and the winding drum is connected to the rotating frame through a rotating shaft; the winding frame is connected in the equipment frame through a pushing air cylinder.

Further research is needed to facilitate the automated removal of the already wound cable reel from the reel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a around cable device, it can be with the optical fiber line coiling to be suitable for taking off through automatic mode that has coiled the fine cable book.

To achieve the object, in one embodiment of the cable winder, a cable main shaft is used for providing rotatable support; the group of supporting arms comprise a movable supporting arm and a fixed supporting arm which are connected to the cable winding main shaft and are spaced at an angle; the cable supporting movable rod is connected and supported by the movable supporting arm; the cable supporting fixing rod is connected and supported by the fixing supporting arm; the cable winding tightness controller is arranged on the cable winding main shaft and comprises a telescopic output part which is connected with the cable supporting movable rod and can push the cable supporting movable rod outwards to a position far away from the cable winding main shaft or pull the cable supporting movable rod inwards to a position close to the cable winding main shaft; the cable winding starting end fixer is fixed on the cable winding main shaft and comprises a clamping part capable of clamping the end part of the optical fiber; and the cable supporting fixed rod and the cable supporting movable rod jointly form a winding structure capable of winding the optical fiber wire at the position far away from the cable winding main shaft.

In one embodiment, a plurality of the groups of support arms are arranged on the cable-winding main shaft, the cable-supporting movable rod is jointly mounted on the movable support arms of the groups aligned in the axial direction, and the cable-supporting fixed rod is jointly fixedly mounted on the fixed support arms of the groups aligned in the axial direction.

In one embodiment, the movable support arm comprises a telescopic structure formed by matching a guide rail and a sliding block or a telescopic structure formed by connecting a fixed arm and a swingable arm.

In one embodiment, the cable reel slack controller is a control cylinder.

In one embodiment, the cable-winding start anchor is provided separately for each set of the sets of support arms.

In one embodiment, two cable-winding initial end fixing devices are symmetrically arranged at 180 degrees corresponding to each group of the groups of the supporting arms respectively.

In one embodiment, the plurality of cable supporting movable rods are arranged at equal intervals in the circumferential direction, and the plurality of cable supporting fixed rods are arranged at equal intervals in the circumferential direction, and the plurality of cable supporting movable rods and the plurality of cable supporting fixed rods are arranged alternately one by one in the circumferential direction.

And after the initial end of the optical fiber is sent to the cable winding device, the initial end of the optical fiber is fixed by the cable winding initial end fixing device. The cable roll tightness controller controls the cable support movable rod to move to a position far away from the cable winding main shaft. When the cable winding main shaft is driven to rotate, the optical fiber wires can be wound on the cable supporting movable rod and the cable supporting fixed rod in a circle. After the winding is finished and the bundling is finished, the cable roll tightness controller controls the cable supporting movable rod to be close to the cable winding main shaft, and the fiber cable roll is loosened and can be pulled out easily. The above solution is suitable for removing the wound cable reel in an automated manner, with respect to the winding around the drum and around the turret.

The utility model also provides a full-automatic optic fibre cuts out cable and winds cable bundle integrated device, including the frame, one side of frame is equipped with the cable laying device, be equipped with the cable winding device in the frame, lie in the frame between cable laying device and the cable winding device in proper order be equipped with overspeed device tensioner, meter rice device and cut out the cable device, be equipped with in the frame and send optic fibre from the cable cutting device to the continuous cable device of cable winding device department; the rack is provided with a cable bundling device corresponding to the cable winding device;

the cable binding device comprises a cable binding base arranged on the rack, a cable binding feeding seat arranged towards the cable winding device in a sliding mode is arranged on the cable binding base in a sliding mode, and a cable binding feeding driver is arranged between the cable binding feeding seat and the cable binding base; a binding wire inlet guider arranged on one side of the fiber cable coil is fixedly arranged on the binding cable feeding seat, a binding wire return wire guide arm is rotatably arranged on the binding cable feeding seat, and the binding wire return wire guide arm is connected with a return wire guide driver; a binding wire cutting device is arranged on the binding cable feeding seat and positioned between the binding wire feeding device and the binding wire feeding guider; the cable binding feeding seat is provided with a binding device;

the cable winding device comprises a cable winding main shaft which is rotatably installed on the rack, at least two cable winding supporting arms which are uniformly distributed in the circumferential direction are fixedly arranged on the cable winding main shaft, a cable supporting movable rod which can move away from the cable winding main shaft is installed on at least one of the cable winding supporting arms, cable supporting fixed rods are fixedly arranged on the other cable winding supporting arms, and the cable supporting movable rods are connected with a cable winding tightness controller; and a cable winding initial end fixer is arranged on the cable winding main shaft.

Drawings

The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings, in which:

fig. 1 is an overall perspective view of an embodiment of the present invention;

FIG. 2 is a schematic perspective view of FIG. 1 from another perspective;

fig. 3 is a schematic perspective view of a meter counting device according to an embodiment of the present invention;

fig. 4 is a schematic cross-sectional structural view of a cable winding device according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a cable feeding device according to an embodiment of the present invention;

FIG. 6 is a schematic perspective view of the cable tying device and the cable feeding device according to the embodiment of the present invention;

FIG. 7 is an enlarged view of the structure at I in FIG. 6;

FIG. 8 is a front view of the cable tie device of FIG. 6;

fig. 9 is a perspective view of the cable winder.

Detailed Description

The present invention will be further described with reference to the following embodiments and drawings, and more details will be set forth in the following description in order to provide a thorough understanding of the present invention, but it is obvious that the present invention can be implemented in various other ways different from those described herein, and those skilled in the art can make similar generalizations and deductions according to the actual application without departing from the spirit of the present invention, and therefore, the scope of the present invention should not be limited by the contents of the embodiments.

As shown in fig. 1 to 8, the fully automatic integrated device for cutting, winding and binding optical fiber cables includes a frame 1, and conventionally, the frame 1 is an assembly of aluminum profiles and plates, which is well known to those skilled in the art and will not be described herein.

A cable releasing device 2 is arranged on one side of the rack 1, a cable winding device 6 is arranged on the rack 1, a tensioning device 4, a meter counting device 3 and a cable cutting device 5 are sequentially arranged between the cable releasing device 2 and the cable winding device 6 on the rack 1, and a cable continuing device 7 for conveying an optical fiber 9 from the cable cutting device 5 to the cable winding device 6 is arranged on the rack 1; and the rack 1 is provided with a cable bundling device 8 corresponding to the cable winding device 6. When normally working, the cable laying device 2 emits optic fibre 9, and optic fibre 9 warp overspeed device tensioner 4 meter device 3 with cut out cable device 5 and arrive wind cable device 6 department and roll up, meter device 3 meters to the fixed length after, it cuts optic fibre 9 to cut out cable device 5, wind cable device 6 and finally wind optic fibre 9 into cable book 91. The cable bundling device 8 performs a bundling operation on the fiber cable roll 91. After the bundled fiber reel 91 is removed, the fiber splicing device 7 feeds the optical fiber 9 cut at the previous time from the fiber cutting device 5 to the fiber splicing device 7, and continues the cable winding operation of the next fiber reel 91.

The cable laying device 2 comprises a cable laying frame 21, the cable laying frame 21 can be integrally arranged with the rack 1, and can also be separately arranged and then fixedly arranged relative to the rack 1, and the embodiment is illustrated according to the latter. The last rotation of cable laying frame 21 installs cable laying installation axle 22, install fiber reel 23 on the cable laying installation axle 22, cable laying installation axle 22 is connected with cable laying drive arrangement 24. The cable laying driving device 24 drives the cable laying mounting shaft 22 to rotate, so that the optical fiber 9 is laid out. When the optical fibers 9 on the optical fiber winding drum 23 are completely wound, the optical fibers can be replaced manually.

The meter counting device 3 comprises a meter counting fixed wheel 31 which is rotatably arranged on the rack 1, a meter counting pressure holding seat 32 is movably arranged on the rack 1, a meter counting movable wheel 33 corresponding to the meter counting fixed wheel 31 is rotatably arranged on the meter counting pressure holding seat 32, and a meter counting pressure holding force applying device is arranged between the meter counting pressure holding seat 32 and the rack 1; the meter counting movable wheel 33 or the meter counting fixed wheel 31 is connected with a revolution sensor 34. The meter-counting pressure-holding seat 32 enables the meter-counting movable wheel 33 and the meter-counting fixed wheel 31 to effectively clamp the optical fiber 9 under the action of the meter-counting pressure-holding force applicator. When the optical fiber 9 advances under the action of the cable winding force, the meter counting movable wheel 33 and the meter counting fixed wheel 31 can be driven to rotate, and the advancing length of the optical fiber 9 can be obtained by multiplying the circumference of the meter counting movable wheel 33 or the meter counting fixed wheel 31 by the corresponding revolution. This embodiment shows that the number of turns sensor 34 is provided on the meter-m movable sheave 33, and the length of the optical fiber 9 is obtained by multiplying the circumference of the meter-m movable sheave 33 by the number of turns. Of course, the revolution sensor 34 is connected with an electric controller by signal, and the output end of the electric controller is connected with the cable cutting device 5 by signal.

The embodiment shows that the meter-counting pressure-holding seat 32 is installed on the frame 1 in a swinging manner and is positioned above the meter-counting movable wheel 33, and the meter-counting pressure-holding seat 32 is also used as the meter-counting pressure-holding force applicator. By means of the gravity action of the metering pressure holder 32 and the metering movable wheel 33, the revolution sensor 34, the bearing and other structures on the metering pressure holder, the metering movable wheel 33 and the metering fixed wheel 31 form a clamping effect on light. Of course, the meter-counting pressing force applying device in this embodiment may also be a meter-counting pressing force applying spring separately disposed between the meter-counting pressing seat 32 and the frame 1, and the clamping effect between the meter-counting movable wheel 33 and the meter-counting fixed wheel 31 is further enhanced by the spring force. In addition, the meter-measuring pressure holder 32 of the present embodiment can also be slidably mounted on the frame 1, and the meter-measuring pressure holder 32 is close to the meter-measuring fixed wheel 31 under the action of the meter-measuring pressure applicator, and can also form a clamping action between the meter-measuring movable wheel 33 and the meter-measuring fixed wheel 31. The technical proposal also falls within the protection scope of the utility model.

The tensioning device 4 comprises a downward pressing tensioning seat 41 which is vertically and slidably mounted on the frame 1, and a downward pressing tensioning wheel 42 is rotatably mounted on the downward pressing tensioning seat 41. The optical fiber 9 fed out by the cable laying device 2 passes through the downward pressing tension wheel 42 and then reaches the meter counting device 3 upwards. The embodiment utilizes the gravity action of the pressing and tensioning seat 41 and the pressing and tensioning wheel 42 to realize the tensioning of the optical fiber 9, and the gravity action is small, so that the structure of the optical fiber 9 is not easy to damage. This embodiment shows that the cable laying guide wheel 25 is arranged on the cable laying frame 21 and is higher than the tensioning device 4, so that the downward pressing tensioning seat 41 can slide more smoothly and the tensioning seat can be used more effectively. In this embodiment, the lower pressing tension seat 41 is vertically slidably mounted through two guide rods.

In practical use, the cable winding speed of the cable winding device 6 and the cable unwinding speed of the cable unwinding device 2 are not necessarily matched accurately. When the cable winding speed of the cable winding device 6 is greater than the cable unwinding speed of the cable unwinding device 2, the length of the optical fiber 9 at the tensioning device 4 is shortened, and the tension of the optical fiber 9 drives the downward pressing tension seat 41 to ascend. On the contrary, when the cable winding speed around cable device 6 is less than the cable unwinding speed of cable unwinding device 2, even when the cable winding speed around cable device 6 is zero, for example when cutting off the back with cable cutting device 5 when cable bundling device 8 ties up, the length of overspeed device tensioner 4 department optic fibre 9 can increase, it can form the decline to push down tensioning seat 41. To avoid that the optical fibre 9 at the tensioning means 4 is too short or too long, causing unnecessary problems. This embodiment set up on the frame 1 with push down the highest position sensor and the lowest position sensor that the tensioning seat 41 corresponds, it is right push down the highest position and the lowest position of tensioning seat 41 and detect respectively, make optic fibre 9 length of overspeed device tensioner 4 department remains throughout in certain extent. Of course, the highest position sensor and the lowest position sensor are also in signal connection with the electric controller, and the output end of the electric controller is in signal connection with the cable laying device 2. The arrangement of the uppermost sensor and the lowermost sensor is not illustrated in the drawings since it is easily understood by those skilled in the art from the description.

The cable cutting device 5 mainly has a structure that two cutting blades cut the optical fiber 9, and the structure is common in the art and well known to those skilled in the art, and will not be described herein again.

As shown in fig. 4 and 9, the cable winding device 6 includes a cable winding main shaft 61 rotatably mounted on the frame, and three sets of cable winding supporting arms are fixedly arranged on the cable winding main shaft 61. Each set of cable-wound support arms is illustrated as four, with the cable-wound support arms being divided into two, a fixed support arm 621 and a movable support arm 622. One embodiment of the movable support arm 622 includes a guide 68 fixed to the cable-winding main shaft 61 and a slider 67 provided on the guide, the connecting end of the slider extending out of the guide 68 and being connected to the cable-stay movable rod 64 described later. The three sets of movable support arms 622 aligned in the axial direction are collectively mounted with the stay movable rod 64 movable away from the cable main shaft 61. Likewise, three sets of fixing support arms 621 aligned in the axial direction are collectively fixedly provided with the stay cable fixing lever 63. The cable-supporting movable rod 64 and the cable-supporting fixed rod 63 together enclose a winding structure in which the optical fiber can be wound. To every group around cable support arm, this embodiment indicates that the installation respectively props cable movable rod 64 on two movable support arms 622 at interval 180 degrees, and fixed the setting respectively on two fixed support arms 621 at interval 180 degrees props cable dead lever 63, props cable movable rod 64 and props cable dead lever 63 crisscross setting each other in circumference. The cable-supporting movable rod 64 is connected with a cable-winding tightness controller 65, and the cable-winding tightness controller 65 is arranged on the cable-winding main shaft 61. The cable winding slack controller 65 has a retractable output member, and when extended, pushes the cable-supporting movable rod 64 to a position away from the cable-winding main shaft 61, and when retracted, pulls the cable-supporting movable rod 64 back to a position close to the cable-winding main shaft 61. Further, a cable winding start end anchor 66 is provided on the cable winding main shaft 61. The left end of the cable-winding spindle 61 is the drive end for connection to a drive, for example a motor.

In other embodiments, the number of sets of cable-wound support arms can be varied to one or more than one, which can be selectively determined depending on the design capabilities of the device. The number of cable start anchors 66 is the same as the number of groups. The number of cable reel slack controllers 65 corresponds to at least one, and two are illustrated in the drawing, of the cable-stay movable rods 64. The number of support arms in each set may also vary, for example each set may include only one fixed support arm 621, one movable support arm 622.

After the start of the optical fiber is fed to the cable winding device 6, it is fixed by the cable start holder 66. The cable reel tightness controller 65 controls the cable-stay movable rod 64 to move to a position away from the cable-winding main shaft 61. The cable main shaft 61 is driven to rotate, and the optical fiber wires can be wound on the cable supporting movable rod 64 and the cable supporting fixed rod 63 in a circle. After winding and bundling are finished, the cable roll tightness controller 65 controls the cable support movable rod 64 to be close to the cable winding main shaft 61, and the fiber cable roll 91 is radially unsupported and is in a loose state and can be easily pulled out.

The present embodiment illustrates that the cable-supporting movable rod 64 is slidably mounted on the corresponding movable supporting arm 622 through two rail-slider structures, and the sliding direction is along the radial direction around the cable main shaft 61. The cable winding tightness controller 65 is a cable winding tightness control cylinder, a cylinder body of the cable winding tightness control cylinder is fixedly connected with the cable winding main shaft 61, and a piston rod of the cable winding tightness control cylinder is fixedly connected with the cable supporting movable rod 64. The movement of the cable-supporting movable rod 64 away from and close to the cable-winding main shaft 61 can be realized by stretching and retracting the cable-winding tightness control cylinder. The control cylinder may be a cylinder. In a modification, the movable support arm 622 includes a fixed arm and a movable lever swing arm pivotally mounted at an end thereof, and the cable-stay movable lever 64 is fixedly disposed on the movable lever swing arm to achieve the movable mounting of the cable-stay movable lever 64. In this case, the cable winding slack controller 65 is an air cylinder or an electric cylinder or the like hinged between the movable lever swing arm and the corresponding cable winding support arm 62. This technical scheme also can realize propping keeping away from or being close to the action of cable movable rod 64, should be within the utility model's scope of protection equally.

The cable winding start end holder 66 is used for holding the optical fiber line at the start end of the cable winding device 6, and functions as a winding start point holding surface, and a serrated jaw pad mountable on the surface holding the optical fiber line is used for preventing slipping at high speed rotation and increasing friction. The embodiment shows that the cable winding start end fixer 66 is a finger cylinder fixedly arranged on the cable winding main shaft 61, and two fingers of the finger cylinder are respectively provided with a clamping block. This embodiment illustrates two cable-winding start anchors 66 symmetrically disposed about the cable main shaft 61. When the cable winding device 6 finishes a cable winding operation, the cable winding initial end fixer 66 is preferably controlled to be in a vertical state, which facilitates the initial end fixing directly after the cable continuing device 7 sends the initial end of the next optical fiber line.

The cable feeding device 7 includes a cable feeding shift sliding seat 73 slidably mounted on the rack 1, a cable feeding and fiber taking sliding seat 75 is vertically slidably mounted on the cable feeding shift sliding seat 73, a fiber taking clamp 77 is disposed on the cable feeding and fiber taking sliding seat 75, a fiber taking and feeding driver 76 is disposed between the cable feeding sliding seat 75 and the cable feeding shift sliding seat 73, and a cable feeding shift driver 74 is disposed between the cable feeding shift sliding seat 73 and the rack 1. Before the optical fiber 9 is cut by the cable cutting device 5, the cable feeding displacement driver 74 drives the cable feeding displacement slide carriage 73 to slide above the cable cutting device 5, the fiber taking and feeding driver 76 drives the cable feeding slide carriage 75 to descend, and the fiber taking clamp holder 77 clamps the optical fiber 9 positioned in front of the cable cutting device 5. After the cable cutting device 5 is cut off, the clamping effect of the fiber taking clamp 77 can ensure that the optical fiber 9 between the fiber taking clamp 77 and the cable laying device 2 cannot be disturbed. When the bundled fiber reel 91 is pulled out and the next wave optical fiber 9 is to be wound, the fiber take-up feeding driver 76 drives the continuous cable take-up sliding base 75 to lift up, and the continuous cable displacement driver 74 drives the continuous cable displacement sliding base 73 to slide to the cable winding device 6. The portion of the optical fiber 9 held by the fiber take-up holder 77 is the beginning of the aforementioned cable winding. The fiber take-up and feed driver 76 drives the continuous cable take-up slider 75 to move up and down in a predetermined manner according to the height of the cable winding start end anchor 66. Finally, the start end of the optical fiber 9 held by the fiber taking holder 77 is positioned on the cable winding start end holder 66, and after the start end is fixed by the cable winding start end holder 66, the fiber taking holder 77 is released from holding, the cable continuing device 7 returns to the original position, and the cable winding device 6 can perform cable winding operation.

In this embodiment, both the cable feeding displacement driver 74 and the fiber taking and feeding driver 76 can be realized by using an air cylinder, an electric cylinder or a motor in combination with a screw transmission, and the fiber taking gripper 77 is also realized by using a finger air cylinder.

The cable binding device 8 comprises a cable binding base 81 arranged on the rack 1, a cable binding feeding seat 82 arranged towards the cable winding device 6 in a sliding manner is arranged on the cable binding base 81, and a cable binding feeding driver 821 is arranged between the cable binding feeding seat 82 and the cable binding base 81; a wire binding and wire feeding guider 83 arranged on one side of the fiber cable coil 91 is fixedly arranged on the cable binding feeding seat 82, a wire binding and wire returning guide arm 84 is rotatably arranged on the cable binding feeding seat 82, and the wire binding and wire returning guide arm 84 is connected with a wire returning guide driver; a binding wire feeding device 86 is arranged on the binding cable feeding seat 82, and a binding wire cutting device 87 is arranged on the binding cable feeding seat 82 and positioned between the binding wire feeding device 86 and the binding wire feeding guide 83; and a binding device is arranged on the cable binding feeding seat 82.

After the cable winding device 6 winds the fixed length optical fiber 9 into the cable reel 91, the cable tie feeding driver 821 firstly drives the cable tie feeding base 82 to approach the cable reel 91, and the cable tie feeding guide 83 finally reaches the cable reel 91. The loop guiding driver drives the binding loop guiding arm 84 to rotate towards the inner side of the fiber cable coil 91, and finally forms a complete binding guiding channel with the binding wire guiding device 83. The cable feeder 86 can be easily wound in from one side of the cable spool 91 and out from the other side of the cable spool 91 along the complete cable guide path. The binding wire cutting device 87 cuts off the binding wire, under the action of the complete binding wire guide channel, one section of the binding wire at the position of the fiber cable roll 91 is integrally U-shaped, and the binding device can easily utilize two ends of the section of the binding wire to carry out binding operation.

In this embodiment, the wire binding loop guiding arm 84 includes a loop swinging section 841 rotatably installed on the wire binding feeding base 82, a loop guiding section 842 in an arc-shaped arrangement is fixedly arranged at an end of the loop swinging section 841, and the loop guiding section 842 and the wire binding entry guide 83 can form a complete wire binding guiding channel. Preferably, the loop guiding section 842 and the wire binding guiding device 83 are provided with wire binding guiding grooves.

The loop guiding driver comprises a loop driving slider 85 slidably mounted on the cable binding feeding seat 82, a slider feeding driver 851 is connected to the loop driving slider 85, and a loop guiding transmission link 852 is arranged between the loop driving slider 85 and the cable binding loop guiding arm 84. When the sliding feed driver drives the loop driving slider 85 to feed the cable reel 91, the loop guiding transmission link 852 can push the binding loop guiding arm 84 to swing towards the inner side of the cable reel 91. In this embodiment, the slider feeding driver 851 comprises a slider feeding driving disk rotatably mounted on the cable tie feeding base 82, the slider feeding driving disk is connected with a slider feeding driving motor, an eccentric connecting shaft is arranged on the slider feeding driving disk, and a slider feeding driving connecting rod is hinged between the eccentric connecting shaft and the loop driving slider 85. With the above structure, the slider feed drive disk, the slider feed drive link, and the loop drive slider 85 constitute a slider-crank mechanism. Under the driving of the slider feeding driving motor, the loop driving slider 85 can drive the binding loop guide arm 84 to swing towards the inner side of the fiber cable reel 91 or drive the binding loop guide arm 84 to return within a stroke range. Of course, the slide block feeding driver 851 can also be directly realized by adopting an electric cylinder, an air cylinder or an electric motor matched with a screw transmission. In addition, the loop guiding driver can also be directly realized by adopting structures such as an electric cylinder or an air cylinder.

The binding wire feeding device 86 comprises a binding wire feeding driving wheel 861 which is rotatably arranged on the binding cable feeding seat 82, and the binding wire feeding driving wheel 861 is connected with a binding wire feeding driving motor; a binding wire pressing seat 862 is slidably mounted on the binding cable feeding seat 82, and a binding wire supplying driven wheel 863 corresponding to the binding wire supplying driving wheel 861 is rotatably mounted on the binding wire pressing seat 862; a binding wire pressing and holding force applier 864 is arranged between the binding wire pressing and holding seat 862 and the binding cable feeding seat 82. The wire clamping forcer 864 drives the wire clamping holder 862 to hold the clamping force of the wire feeding driving wheel 861, and the wire feeding driven wheel 863 and the wire feeding driving wheel 861 can effectively clamp the wire. When the binding wire supply driving motor drives the binding wire supply driving wheel 861 to rotate, the binding wire can be output and supplied. The cable-tying pressure applicator 864 may be implemented using a spring or the like. Of course, the present embodiment has a cable reel 865 mounted to the cable feeding block 82 or the cable base 81.

Device 87 is decided to bundling is including fixed the setting on bundling cable feeding seat 82, and be located base 871 is decided to bundling feeding device 86 with bundling between the wire guider 83, bundling is decided to be equipped with bundling clearing hole 872 on the base 871, bundling is decided to be located on the base 871 the terminal slidable mounting of bundling clearing hole 872 is had bundling to decide cutter 873, bundling is decided cutter 873 and is connected with the bundling and decides the controller.

The binding wire fed from the binding wire feeding device 86 first passes through the binding wire passage hole 872 and then reaches the binding wire guide 83. When the output length of the binding wire is sufficient, the binding wire cutting controller controls the binding wire cutting cutter 873 to slide, and the cutter and the end of the binding wire passing hole 872 can perform a cutting function on the binding wire. In this embodiment, the cross section of the wire binding cutter 873 is square, and the wire binding cutter 871 is provided with a square slide hole corresponding to the wire binding cutter 873, thereby forming a slide mounting of the wire binding cutter 873.

The wire loop guide arm 84 and the wire entry guide 83 are located on the same side of the cable spool 91 in this embodiment. The wire binding cutting controller comprises a wire binding cutting driving wheel 874 which is rotatably installed on a wire binding cutting tool 873, a wire binding cutting force application inclined plane 876 corresponding to the wire binding cutting driving wheel 874 is arranged on the loop driving sliding block 85, and a wire binding cutting return spring 875 is arranged between the wire binding cutting tool 873 and the wire binding cutting base 871. In the binding operation, the binding wire supplying device 86 first outputs the binding wire so that the end of the binding wire reaches the binding wire introducing guide 83. The loop driving slider 85 is driven to be close to the cable reel 91, and the binding wire cutting force application inclined surface 876 on the loop driving slider passes through the binding wire cutting driving wheel 874, so that the binding wire cutting tool 873 is gradually close to the binding wire passing hole 872; the binding wire loop guide arm 84 synchronously swings toward the inside of the fiber cable reel 91, and gradually forms a longer binding wire guide passage in an arc shape with the binding wire entry guide 83. At the same time, the binding wire continuously fed out by the binding wire feeding device 86 is bent along with the longer and longer curved binding wire guide passage, and the bent binding wire is protruded from the other side of the cable reel 91 under the influence of the plastic deformation of the binding wire and the longer and longer binding wire guide passage. Finally, it is right that application of force inclined plane 876 is decided to the ligature cutter 873's impetus for cutter 873 is decided to the ligature, the ligature return wire guide arm 84 also with the ligature guide 83 forms final complete ligature guide way, and this section of ligature of being decided forms the U-shaped in the fine cable book 91 department, the operation of tying can be carried out very easily to the tying device.

The binding device comprises a binding main shaft 88 installed on the binding cable feeding seat 82, one end of the binding main shaft 88, which is close to the fiber cable coil 91, is fixedly provided with a binding hook 881 in an S-shaped arrangement, two ends of the binding hook 881 are respectively fixedly provided with a binding cable hook 882, and the binding main shaft 88 is connected with a binding driving motor. When the binding wire positioned at the position of the fiber cable roll 91 forms a U shape, the binding driving motor drives the binding main shaft 88 to rotate, the two binding wire hooks 882 firstly contact the two ends of the U-shaped binding wire and tie the binding wire to wind the binding main shaft 88 to rotate, in the rotating process, the two ends of the U-shaped binding wire are interacted in a spiral mode and are close to the binding hook 881, in the continuous rotation of the binding main shaft 88, the two ends of the binding wire are finally bound in a spiral binding mode, and the binding driving motor can stop.

After the completion is tied up, return wire drive slider 85 is driven the return, bundle wire return wire guide arm 84 return, it is in to bundle wire decide cutter 873 return under the effect that return spring 875 is decided to the bundle wire, bundle cable feed driver 821 drive bundle cable feed seat 82 return, fine cable book 91 can form the state of being taken off very easily on the cable device 6.

This embodiment slidable mounting has the cable to roll up and dials out the base on frame 1, slidable mounting has on the cable is rolled up and is dialled out the base and can extend the cable of 91 one side is rolled up driving lever 89, the cable roll driving lever 89 with it is equipped with to dial between the base to roll up the driver 891 of taking one's place to dial the book between the base, the cable roll dial out the base with it is equipped with the cable between frame 1 and roll up and dial out the driver. After the fiber cable roll 91 is bundled, the two cable roll tightness controllers 65 respectively control the corresponding cable support movable rods 64 to move close to the cable winding main shaft 61, so that the fiber cable roll 91 is loosened. The coil position driver 891 drives the cable coil lever 89 out. Because a large space exists between the cable-supporting movable rod 64 and the cable-supporting fixed rod 63 in this embodiment, the cable-winding poking rod 89 can easily reach the cable winding 91. Then the cable roll pulling-out driver controls the cable roll pulling-out base to integrally slide, and the cable roll pulling-out rod 89 can pull out the fiber cable roll 91 from the cable winding device 6 to form automatic rolling-down operation. The coil poking in-place driver 891 can be realized by adopting an electric cylinder or an air cylinder and the like, and the cable coil poking-out driver can be realized by adopting the electric cylinder, the air cylinder or a motor to match with screw transmission and the like. In this embodiment, a shifting lever feeding seat 892 is slidably mounted on the cable roll pullout base, the roll pullout in-place driver 891 is disposed between the shifting lever feeding seat 892 and the cable roll pullout base, and two cable roll shifting levers 89 are fixedly disposed on the shifting lever feeding seat 892, so as to achieve a better shifting effect on the fiber cable roll 91.

The optical fiber 9 released by the cable releasing device 2 in this embodiment reaches the metering device 3 through the tension device 4, and the starting end of the optical fiber 9 is held by the fiber taking holder 77 of the cable feeding device 7, and at this time, the metering device 3 clears the number of rotations of the length of the optical fiber 9. Then the optical fiber 9 is sent from the cable feeding device 7 to the cable winding initial end fixer 66 of the cable winding device 6 after passing through the cable cutting device 5, and counting is started at the meter counting device 3 in the process of cable feeding. After the initial end of the optical fiber 9 is fixed, the cable feeding device 7 returns to the original position, the cable main shaft 61 is driven to rotate, and the optical fiber 9 can be wound on the cable supporting fixed rod 63 and the cable supporting movable rod 64. When the meter counting device 3 detects that the specified number of turns has been reached, the winding of the optical fiber 9 reaches a specified length. The optical fiber 9 between the cable cutting device 5 and the length measuring device 3 is clamped by a fiber taking clamp 77 on the cable feeding device 7, and the position of the clamping is the position of the last clamping of the optical fiber 9. The cable cutting device 5 cuts the optical fiber 9, the cable winding main shaft 61 is delayed for a certain time and then stops rotating, and the optical fiber 9 forms a fiber cable coil 91 at the cable winding main shaft 61. The cable bundling device 8 bundles the fiber cable coil 91, the cable bundling device 8 returns after the bundling is finished, the fiber cable coil 91 is pulled out by the cable coil driving lever 89, and the cable continuing device 7 sends the optical fiber 9 to the cable winding initial end fixer 66 of the cable winding device 6 again to perform the next cable winding operation. The cable is cut out, the cable is wound and the cable is tied up to the embodiment, so that full-automatic operation is realized, manpower use is reduced, labor cost is reduced, and production efficiency is improved.

In the present embodiment, the structural principle is further optimized, in the cable unreeling device 2 of the present embodiment, six optical fiber reels 23 are arranged on the cable unreeling frame 21, and the cable unreels synchronously three optical fiber reels 23 on the same side and is separated from two sides of the cable unreeling frame 21, that is, three optical fiber reels 23 on each side.

Three tensioning devices 4 and three metering devices 3 are respectively arranged corresponding to the optical fibers 9 paid out by the three optical fiber reels 23 on each side; the lengths of the cable-supporting fixing rod 63 and the cable-supporting movable rod 64 are lengthened, and three pairs of cable-winding initial end fixing devices 66 are arranged on the cable-winding main shaft 61; three fiber taking clamps 77 are arranged on the fiber taking slide carriage 75 of the continuous cable device 7.

In the cable feeding device 7, a transposition cable feeding sliding seat 71 is arranged between the cable feeding sliding seat 73 and the rack 1, and the cable feeding sliding seat 73 is slidably mounted on the transposition cable feeding sliding seat 71; the transposition cable-continuing sliding seat 71 is transversely slidably mounted on the rack 1 and can move between the cable cutting devices 5 on two sides, and a transposition cable-continuing driver 72 is arranged between the transposition cable-continuing sliding seat 71 and the rack 1.

By driving the sliding of the transposed cable-continuing slide carriage 71 through the transposed cable-continuing driver 72, the cable-continuing device 7 can continue the three optical fibers 9 on one side to the other side after continuing the three optical fibers 9 on the other side.

Similarly, in the cable tie device 8 according to this embodiment, the cable tie base 81 is transversely slidably mounted on the frame 1, and a transposition cable tie driver 811 is disposed between the cable tie base 81 and the frame 1. The transposition cable bundling driver 811 drives the cable bundling base 81 to slide, and the cable bundling base 81 can sequentially perform bundling operation on three cable coils 91 on one side and then sequentially perform bundling operation on the other three cable coils 91 on the other side.

Based on cable tie base 81's slidable mounting, this embodiment the cable is rolled up and is dialled out the base with cable tie base 81 fixed connection sets up, promptly cable tie base 81 doubles the cable is rolled up and is dialled out the base, cable driver 811 is pricked in transposition doubles the cable is rolled up and is dialled out the driver, and this embodiment structure is more compact like this. After the cable bundling device 8 finishes the bundling operation of the three cable coils 91 on one side, the cable bundling structure in the cable bundling device 8 returns, the transposition cable bundling driver 811 drives the cable bundling base 81 to reach the side of the three cable coils 91 on the side, the coil poking and positioning driver 891 drives the cable coil poking rod 89 to extend out, the transposition cable bundling driver 811 drives the cable bundling base 81 to slide, and the cable coil poking rod 89 pokes out the three cable coils 91 on the side. In order to facilitate the separate pulling out of the two side fiber cable coils 91, in this embodiment, one of the pulling rod feeding seats 892 is slidably installed on each of the two sides of the cable bundling base 81, and each of the pulling rod feeding seats 892 is respectively matched with the hot coil pulling rod 89 and the pulling coil in-place driver 891. After the cable is pulled out, the cable roll deflector rod 89 returns, and the transposition cable binding driver 811 drives the cable binding base 81 to the three cable rolls 91 on the other side to be in place.

Through above-mentioned structural optimization, this embodiment one side is cutting out the cable, is pricked the cable, the cable is rolled up and is dialled out and continue the in-process of cable, and the opposite side can wind the cable simultaneously, so form not stopping the operation around the cable, improve optic fibre 9 greatly and cut out the whole efficiency that the cable was pricked around the cable. The transposition cable-continuing driver 72 and the transposition cable-bundling driver 811 can be realized by adopting structures such as an electric cylinder, an air cylinder or a motor matched with screw transmission.

The embodiment realizes the full-automatic operation of cutting, winding and binding the optical fiber 9 into the cable, reduces the manpower use, reduces the labor cost and improves the production efficiency. And through reasonable structural arrangement, the overall efficiency of automatic operation is greatly improved, and the automatic operation device has higher economic value and social value.

The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A cable winding device, characterized in that it comprises:

Cable winding spindle to provide rotatable support;

a set of support arms, including movable support arms and fixed support arms connected to the cable winding spindle, angularly spaced;

The cable-supporting movable rod is connected and supported by the movable support arm;

a cable-staying rod, connected and supported by the fixed support arm;

The cable coil tension controller is installed on the cable winding main shaft, and includes a retractable output piece, which is connected to the cable-staying movable rod, and can push the cable-staying movable rod outward to a position away from the cable winding main shaft or pulling the cable stay rod back inward near the main shaft of the cable winding; and

A cable-winding start-end holder, which is fixed on the cable-winding main shaft, includes a clamping part that can clamp the end of the optical fiber;

Wherein, the cable-staying fixed rod and the cable-staying movable rod together form a winding structure capable of winding the optical fiber at the position away from the main shaft of the cable winding.

2 . The cable winding device according to claim 1 , wherein a plurality of the grouped support arms are arranged on the cable winding main shaft, and the movable support arms of each group aligned in the axial direction are installed together. 3 . As for the cable stay movable rod, the fixed support arms of each group aligned in the axial direction jointly fix and install the stay cable fixed rod.

3. The cable winding device according to claim 1 or 2, wherein the movable support arm comprises a telescopic structure formed by the cooperation of a guide rail and a sliding block, or a telescopic structure formed by connecting a fixed arm and a swingable arm.

4. The cable winding device according to claim 1, wherein the cable winding tension controller is a control cylinder.

5 . The cable winding device according to claim 1 , wherein the cable winding start-end fixer is respectively provided corresponding to each group of the grouped support arms. 6 .

6 . The cable winding device according to claim 1 , wherein, corresponding to each group of the grouped support arms, two cable winding start-end fixers are respectively arranged symmetrically by 180 degrees. 7 .

7 . The cable winding device according to claim 1 , wherein a plurality of cable-staying rods are arranged at equal intervals in the circumferential direction, and a plurality of cable-staying fixing rods are arranged at equal intervals in the circumferential direction, and the plurality of cable-staying rods are movable in the circumferential direction. 8 . The rods and the plurality of cable-staying rods are alternately arranged one by one in the circumferential direction.