CN114545575B - Optical cable stripping device - Google Patents
Optical cable stripping device Download PDFInfo
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- CN114545575B CN114545575B CN202210060775.2A CN202210060775A CN114545575B CN 114545575 B CN114545575 B CN 114545575B CN 202210060775 A CN202210060775 A CN 202210060775A CN 114545575 B CN114545575 B CN 114545575B
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- optical cable
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- roller
- blade
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- 230000003287 optical effect Effects 0.000 title claims abstract description 117
- 238000003825 pressing Methods 0.000 claims abstract description 97
- 238000005056 compaction Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 238000005096 rolling process Methods 0.000 claims abstract description 20
- 238000005520 cutting process Methods 0.000 claims abstract description 16
- 238000007906 compression Methods 0.000 claims description 22
- 230000006835 compression Effects 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 15
- 230000001681 protective effect Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/56—Processes for repairing optical cables
- G02B6/566—Devices for opening or removing the mantle
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to the technical field of optical fiber cable tools, and discloses an optical cable stripper, which comprises at least 2 rollers sequentially arranged along the moving direction of an optical cable, wherein at least 1 roller of the at least 2 rollers is provided with an optical cable driving mechanism, and the optical cable driving mechanism drives the at least 1 roller to actively roll; the optical cable stripping device also comprises an optical cable compaction adjusting mechanism and a cutter assembly, wherein the optical cable compaction adjusting mechanism comprises a compaction wheel and an up-and-down adjusting assembly, wherein the compaction wheel is arranged above the rolling shaft, and the up-and-down adjusting assembly is used for adjusting the compaction wheel to move up and down; the cutter component is arranged between at least 2 rollers, and the blade cutting edge of the cutter component is opposite to the optical cable between the rollers and the pressing wheel. Compared with the prior art, the automatic optical cable stripping operation is realized by utilizing the cutter, and the labor and material resources are greatly saved on the basis of shortening the time for stripping the optical cable.
Description
Technical Field
The invention relates to the technical field of optical fiber cable tools, in particular to an optical cable stripper.
Background
With the promotion of national energy Internet construction, the electric power communication optical cable is used as a transmission channel of an electric power communication system, and the requirement on the communication transmission quality of the optical cable is continuously improved. The optical cable connection is an essential important link of optical fiber communication, and how to reduce the connection loss caused in the optical cable stripping process and comprehensively improve the optical cable connection quality becomes an important difficult problem to be solved urgently.
In the traditional process of stripping the optical cable, two persons commonly cooperate to directly strip the optical cable by using a utility knife, and as the optical cable has the advantages of large number of optical fibers, small diameter, easy breaking and easy folding, the surface layer of the optical cable is harder, and constructors are required to have accurate accuracy and enough strength, so that the optical fiber is not damaged in the process of stripping the optical cable as much as possible. The whole optical cable stripping process is time-consuming and laborious, and has certain personal safety hidden trouble.
Disclosure of Invention
The invention aims to: aiming at the problems in the prior art, the invention provides the optical cable stripping device, which utilizes an optical cable driving mechanism to drive an optical cable to move, utilizes a cutter to realize automatic optical cable stripping operation, and greatly saves manpower and material resources on the basis of shortening the time length of stripping the optical cable.
The technical scheme is as follows: the invention provides an optical cable stripper, which comprises at least 2 rollers sequentially arranged along the moving direction of an optical cable, wherein at least 1 roller of the at least 2 rollers is provided with an optical cable driving mechanism, and the optical cable driving mechanism drives the at least 1 roller to roll; the optical cable stripper further comprises an optical cable compaction adjusting mechanism and a cutter assembly, wherein the optical cable compaction adjusting mechanism comprises a compaction wheel and an up-down adjusting assembly, the compaction wheel is arranged above the rolling shaft and the up-down adjusting assembly is used for adjusting the compaction wheel to move up and down, the compaction wheel is arranged on a compaction wheel bracket, and the up-down adjusting assembly is used for adjusting the compaction wheel bracket to move up and down; the cutter component is arranged between at least 2 rollers, and the blade cutting edge of the cutter component is opposite to the optical cable between the rollers and the pressing wheel.
Further, a guide wheel is arranged on one side of the rolling shaft in a rolling mode, and the pressing wheel is arranged above the guide wheel.
Further, the upper and lower adjusting assembly includes the clamp handle, with clamp handle connection and rotate the clamp plate of being connected in the backup pad, the clamp plate lower extreme is connected with a pair of movable pulleys, when the clamp handle pushes down or upwards lifts to the clamp plate rotates, movable pulley and compress tightly horizontal pole rolling contact, compress tightly the horizontal pole through compress tightly the riser with clamp wheel leg joint, compress tightly the riser other end and pass through first spring coupling in the backup pad.
Further, compress tightly the riser and include 2, be respectively and compress tightly the riser, compress tightly the riser down, go up compress tightly the riser with compress tightly movable connection between the riser down, and be connected with the second spring between the two.
Further, the upper pressing vertical plate and the lower pressing vertical plate are vertically arranged on the linear guide rail.
Further, a buffer is further vertically arranged above the pressing cross rod, when the pressing handle presses downwards, the pressing cross rod is separated from the tail end of the buffer, and when the pressing handle lifts upwards, the pressing cross rod is in contact with the tail end of the buffer for buffering.
Further, the cutter assembly comprises a cutter rest, a blade and a blade adjusting assembly arranged on the cutter rest, a blade groove is formed in the lower portion of the cutter rest, the blade is fixed on the blade adjusting assembly, and the blade edge penetrates through the blade groove to be vertically arranged.
Further, the blade adjusting assembly comprises an adjustable connecting plate which is arranged through the tool rest, the blade is fixed at the tail end of the adjustable connecting plate, a third spring is arranged in the tool rest and positioned on one side of the adjustable connecting plate, the top end of the third spring is in contact with the adjustable connecting plate, a screw is arranged at the top end of the tool rest, and the screw penetrates through the top end of the tool rest and is in contact with the top end of the adjustable connecting plate.
Further, an optical cable sheath limiter is further arranged below the tool rest, the optical cable sheath limiter is arranged into a semicircular arc structure, a blade groove is formed in the middle of the optical cable sheath limiter, and the blade cutting edge penetrates through the blade groove to be vertically arranged.
Further, the number of the rollers is 2, the rollers in the middle are driving rollers, an optical cable driving mechanism is arranged on the driving rollers, and the other rollers are driven rollers and are connected with the driving rollers through belt assemblies.
Further, the optical cable driving mechanism comprises a driving motor, the belt assembly comprises a driving wheel, a driven wheel and a belt, the driving wheel and the driven wheel are connected through the belt, an output shaft of the driving motor is connected with the driving wheel and a driving roller, and the driven wheel is connected with the driven roller.
Further, knurling is further arranged on the rolling shaft, and the guide wheels and the compression wheels are all V-shaped guide grooves.
Further, the optical cable feeding and discharging device further comprises a protective cover, and an optical cable feeding and discharging notch is further formed in the position, flush with the upper surface of the roller, of the protective cover.
Further, the front surface of the protective cover and the position opposite to the roller and the cutter component are hinged with a transparent PC cover plate.
The beneficial effects are that:
1. The optical cable peeling machine utilizes the optical cable driving mechanism to drive the rolling shaft to roll, drives the optical cable on the rolling shaft to move in one direction, utilizes the cutter component to realize automatic peeling work of the optical cable, provides stable and uniform power, effectively ensures that the optical cable is peeled off uniformly, overcomes the defects of uneven force, insufficient force and the like in manual construction and effectively avoids damage to the optical cable caused by manual operation errors. Through setting for roller bearing direction of operation, realize that the optical cable is automatic business turn over, avoid traditional optical cable to open and shell the in-process needs alone to hold the art designing sword, alone stable optical cable cooperation construction causes the waste of manpower, material resources. The optical cable compaction adjusting mechanism is designed to adjust the compaction and release of the optical cable, so that the optical cable can be conveniently penetrated into the optical cable at the beginning, and the optical cable can be compacted between the compaction wheel and the rolling shaft.
2. The guide wheel is arranged on one side of the rolling shafts, so that the optical cable is conveniently penetrated into the optical fiber and guided in the peeling process, and the optical cable is effectively guided between the rolling shafts. The V-shaped guide groove is adopted in the invention, so that the optical cable is automatically positioned in the middle of the blade.
3. The invention uses the pressing handle and the pressing plate to press downwards, thereby realizing the up-and-down adjustment of the whole pressing wheel bracket and further adjusting the distance between the pressing wheel and the rolling shaft as well as the guide wheel. When the whole stripper does not work, the pressing handle is lifted upwards, the whole pressing cross rod, the pressing vertical plate and the pressing wheel support move upwards under the action of resilience force of the first spring, so that the pressing wheel is separated from the rolling shaft and the guide wheel, and an optical cable is conveniently penetrated. In addition, when working is needed, the whole pressing cross rod, the pressing vertical plate and the pressing wheel support are downwards moved by a certain distance by using the pressing handle, so that the pressing wheel is pressed on the rolling shaft and the guide wheel, and in the pressing process, the sliding wheel slides on the pressing cross rod and downwards presses when the pressing plate rotates.
4. The pressing vertical plate is divided into an upper part and a lower part, the upper part and the lower part are connected through the spring, the spring plays a role in buffering in the downward pressing process of the pressing handle, so that the pressing vertical plate can be suitable for peeling optical cables with different diameters, the distance between the pressing wheel and the rolling shaft as well as between the pressing wheel and the guiding wheel is adjusted through flexible connection of the second spring, the optical cable is always kept to be pressed between the pressing wheel and the guiding wheel, and the situation of overtightening of the optical cable pressing cannot occur when the diameter of the optical cable is large.
5. The upper compression vertical plate and the lower compression vertical plate are respectively and vertically provided with the linear guide rails, and the upper compression vertical plate and the lower compression vertical plate always move along the vertical direction in the downward pressing process of the compression handle, so that the situation of deflection cannot occur. And a buffer is arranged above the pressing cross rod, so that the buffer effect is further achieved in the lifting and pressing processes.
6. The cutting depth of the blade is adjustable. The depth of the cutting edge can be controlled stably by adjusting the relative distance between the blade and the optical cable sheath limiter. During adjustment, only the screw above the tool rest is required to be adjusted, the screw downwards presses the adjustable connecting plate or the adjustable connecting plate upwards rebounds for a certain distance under the action of the third spring, and the depth between the cutting edge of the blade and the optical cable sheath limiter is further adjusted, so that the thickness of the surface layer of different optical cables is adapted, the applicability of the stripping device is greatly improved, and the stripping requirements of optical cables with different specifications can be met.
7. The invention sets 2 rollers which are driving rollers and driven rollers respectively, and utilizes the belt component to realize that the two rollers roll actively, so that the force for driving the optical cable to move is more uniform. And the knurling is arranged on the roller, so that the friction force of the roller is effectively increased.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the front structure of the present invention;
FIG. 3 is a schematic view of a cable compression adjustment mechanism according to the present invention;
FIG. 4 is a schematic view of a cutter assembly according to the present invention;
FIG. 5 is a schematic diagram of a cable drive mechanism according to the present invention;
FIG. 6 is a schematic view of the connection structure of the upper and lower compacting plates of the present invention;
FIG. 7 is a front view of the fiber optic cable of the present invention inserted between the rollers and the pinch roller not in pinch;
fig. 8 is a front view of the cable of the present invention inserted between the rollers and compressed by the compression wheel.
The device comprises a 1-trolley, a 2-protective cover, a 3-pushing handle, a 4-optical cable inlet and outlet notch, a 5-transparent PC cover plate, a 6-roller, a 7-compression wheel, an 8-guide wheel, a 9-compression wheel support, a 10-compression handle, an 11-support plate, a 12-compression plate, a 13-sliding wheel, a 14-compression cross rod, a 15-upper compression vertical plate, a 16-lower compression vertical plate, a 17-first spring, a 18-second spring, a 19-linear guide rail, a 20-buffer, a 21-knife rest, a 22-knife blade, a 23-knife blade groove, a 24-adjustable connecting plate, a 25-third spring, a 26-screw, a 27-optical cable sheath limiter, a 28-driving motor, a 29-driving wheel, a 30-driven wheel, a 31-belt and a 32-limiting post.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The invention provides an optical cable stripping device, referring to fig. 1 to 6, mainly comprising at least 2 rollers 6 sequentially arranged along the moving direction of an optical cable, wherein at least 1 roller 6 of the at least 2 rollers 6 is provided with an optical cable driving mechanism, and in the embodiment, for convenience of explanation, 3 rollers 6 are taken as an example.
The cable driving mechanism drives at least 1 roller 6 to roll, see fig. 2, wherein the cable driving mechanism is arranged on the roller 6 at the middle lower part, or the cable driving mechanism is arranged on the roller 6 at the middle lower part and the roller 6 at the lower right side. The optical cable driving mechanism is used for driving the roller 6 to actively roll and simultaneously drive the optical cable on the roller to move forward. In this embodiment, the roller 6 located in the middle is a driving roller, on which an optical cable driving mechanism is disposed, and the other roller 6 is a driven roller, which is connected to the driving roller through a belt assembly. The optical cable driving mechanism comprises a driving motor 28, the belt assembly comprises a driving wheel 29, a driven wheel 30 and a belt 31, the driving wheel 29 and the driven wheel 30 are connected through the belt 31, an output shaft of the driving motor 28 is coaxially connected with the driving wheel 29 and a driving roller, and the driven wheel 30 is coaxially connected with the driven roller.
A guide wheel 8 is arranged on one side of the roller 6 in a rolling way, and a compression wheel 7 is arranged above the guide wheel 8. Referring to fig. 2,3 wheels are arranged below the whole device, 3 compression wheels 7 are correspondingly arranged above the whole device, two rollers 6 with driving mechanisms are arranged on the right side of the 3 wheels below the whole device, and a guide wheel 8 is arranged on the left side of the whole device for guiding.
The optical cable stripping device further comprises an optical cable compaction adjusting mechanism and a cutter assembly, wherein the optical cable compaction adjusting mechanism comprises a compaction wheel 7 and an up-down adjusting assembly, the compaction wheel 7 is arranged above the roller 5, the up-down adjusting assembly is used for adjusting the compaction wheel 7 to move up and down, the compaction wheel 7 is arranged on the compaction wheel bracket 9, and the up-down adjusting assembly is used for adjusting the compaction wheel bracket 9 to move up and down, so that the compaction wheel 7 is driven to move up and down. The upper and lower adjusting assembly comprises a pressing handle 10 and a pressing plate 12 connected with the pressing handle 10 in a rotating manner and connected to a supporting plate 11, a pair of sliding wheels 13 are connected to the lower end of the pressing plate 12, when the pressing handle 10 is pressed downwards or lifted upwards until the pressing plate 12 rotates, the sliding wheels 13 are in rolling contact with a pressing cross rod 14, the pressing cross rod 14 is connected with a pressing wheel bracket 9 through a pressing vertical plate, and the other end of the pressing vertical plate is connected to the supporting plate 11 through a first spring 17. When the pinch grip 10 is pressed down, the sliding wheel 13 is in contact with the underlying pinch rail 14, and during rotation of the pinch plate 12, the sliding wheel 13 presses the pinch rail 14 down so that the entire pinch wheel bracket 9 drives the pinch wheel 7 down to close to the underlying roller 6 and guide wheel 8. When the pressing handle 10 is lifted upwards, the sliding wheel 13 presses the pressing cross rod 14 downwards until the sliding wheel 13 does not contact with the pressing cross rod 14 in the rotating process of the pressing handle 12, and the whole pressing cross rod 14, the pressing vertical plate and the pressing wheel bracket 9 move upwards to the pressing wheel 7 to leave the roller 6 and the guide wheel 8 under the resilience force of the first spring 17.
Further, in this embodiment, the compressing riser includes 2 compressing risers, which are respectively an upper compressing riser 15 and a lower compressing riser 16, the upper compressing riser 15 is movably connected with the lower compressing riser 16, referring to fig. 3, a bump is disposed on the upper compressing riser 15, a groove is disposed on the lower compressing riser 16, the bump is located in the groove and is movably connected with the lower compressing riser 16. And the upper pressing vertical plate 15 is connected with the lower pressing vertical plate 16 through a second spring 18, one end of the second spring 18 penetrates through the lower pressing plate 16, the other end of the second spring 18 penetrates through the upper pressing plate 15, and in the downward pressing process of the pressing handle 10, the upper pressing plate 15 drives the lower pressing plate 16 to move downwards, and the second spring 18 between the upper pressing plate and the lower pressing plate plays a role in buffering. In the process of moving the upper and lower compacting plates 15 and 16 up and down, in order to ensure that the upper and lower compacting plates 15 and 16 are aligned, the upper and lower compacting plates 15 and 16 are disposed on the linear guide 19, see fig. 6.
Further, in this embodiment, in order to enhance the hand feeling of the pressing handle 10, a bumper 20 is further vertically disposed above the pressing rail 14, when the pressing handle 10 is pressed downward, the pressing rail 14 is separated from the end of the bumper 20, and when the pressing handle 10 is lifted upward, the pressing rail 14 contacts with the end of the bumper 20 to be buffered. The damper 20 may be a hydraulic damper or a spring damper.
A limit post 32 is further provided on the support plate 11 of the pressing stroke of the pressing handle 10, and the limit post 32 is in contact with the pressing handle 10 in the process of lifting or pressing the pressing handle 10 upward or downward.
The cutter assembly is arranged between at least 2 rollers 6, and the cutting edge of the blade 22 of the cutter assembly is opposite to the optical cable between the rollers 6 and the pinch roller 7. Referring to fig. 2, the cutter assembly is located between the right two rollers 6.
The cutter assembly comprises a cutter frame 21, a blade 22 and a blade adjusting assembly arranged on the cutter frame 21, an optical cable sheath limiter 27 is further arranged below the cutter frame 21, the optical cable sheath limiter 27 is arranged in a semicircular arc structure and is matched with the shape of the outer surface of an optical cable, a blade groove 23 is formed in the middle of the optical cable sheath limiter 27, the cutting edge of the blade 22 penetrates through the blade groove 23 to be vertically arranged, and the blade 22 is fixed on the blade adjusting assembly.
Referring to fig. 4, the blade adjusting assembly includes an adjustable connection plate 24 disposed through the blade holder 21, the blade 22 is detachably fixed at the end of the adjustable connection plate 24, the blade 22 is replaceable, a third spring 25 is disposed in the blade holder 21 and located at one side of the adjustable connection plate 24, the top end of the third spring 25 is in contact with the adjustable connection plate 24, a screw 26 is disposed at the top end of the blade holder 21, and the screw 26 penetrates through the top end of the blade holder 21 and is in contact with the top end of the adjustable connection plate 24. When the distance between the blades 22 needs to be adjusted, the screws 26 are screwed on the screws 26 positioned above the tool rest 21, the screws 26 push the lower adjustable connecting plate 24 to drive the adjustable connecting plate 24 to move downwards, and the adjustable connecting plate 24 drives the lower blades to move downwards, so that the depth of the blades 22 is adjusted. When the blade 22 needs to be adjusted upwards, the screw 26 is reversely screwed, and the adjustable connecting plate 24 moves upwards under the action of the third spring 25 to drive the blade 22 to move upwards for a certain distance.
In this embodiment, in order to increase the friction between the optical cable and the roller 6, knurling is further provided on the roller 6, and the guide wheel 8 and the pinch wheel 7 are both V-shaped guide grooves.
The whole structure is covered by the protective cover 2, dangers are prevented from occurring in the cutting and peeling process, the position of the protective cover 2 flush with the upper surface of the roller 6 is also provided with the optical cable inlet and outlet notch 4, the optical cable is led in and out of the optical cable inlet and outlet notch 4, and the outer edge of the optical cable inlet and outlet notch 4 is also provided with the blocking hook, so that the optical cable is prevented from falling askew in the cutting process. And the whole stripper is arranged on the trolley 1, the push handle 3 is arranged above the protective cover 2, and the whole stripper is pushed to move to a required position by using the push handle 3, so that the movement is convenient. A transparent PC cover plate 5 is hinged on the front surface of the protective cover 2 and opposite to the roller 6 and the cutter component, and a small handle is arranged on the transparent PC cover plate 5.
Working principle:
see fig. 7 to 8:
1. The transparent PC cover 5 is opened, and the pinch grip 10 is held and lifted upward to separate the pinch roller 7 from the roller 6. The optical cable is inserted into the optical cable inlet and outlet notch 4, passes through the space between the roller 6 and the guide wheel 8 and the pressing wheel 7, holds the pressing handle 10, presses the optical cable downwards, and presses the pressing wheel 7 on the roller 6 and the guide wheel 8 below.
2. The position of the blade 22 is adjusted, and the blade 22 is adjusted to the corresponding position by screwing the screw 26.
3. Closing the transparent PC cover plate 5, starting a power supply, driving the motor 28 to work, driving the driving roller shaft and the driven roller shaft to roll, driving the optical cable to move to the right, and cutting the optical cable cover on the surface of the optical cable by the blade 22 in the moving process.
4. After cutting, the power supply is turned off, the pressing handle 10 is held to lift the pressing wheel 7 upwards, and the cutting operation of the optical cable is completed.
The foregoing embodiments are merely illustrative of the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and to implement the same, not to limit the scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (7)
1. The optical cable stripper is characterized by comprising at least 2 rollers (6) which are sequentially arranged along the moving direction of an optical cable, wherein an optical cable driving mechanism is arranged on at least 1 roller (6) of the at least 2 rollers (6), and the optical cable driving mechanism drives at least 1 roller (6) to actively roll; the optical cable stripper further comprises an optical cable compaction adjusting mechanism and a cutter assembly, wherein the optical cable compaction adjusting mechanism comprises a compaction wheel (7) and an up-down adjusting assembly, the compaction wheel (7) is arranged above the rolling shaft (6) and the up-down adjusting assembly is used for adjusting the compaction wheel (7) to move up and down, the compaction wheel (7) is arranged on a compaction wheel bracket (9), and the up-down adjusting assembly is used for adjusting the compaction wheel bracket (9) to move up and down; the cutter component is arranged between at least 2 rollers (6), and the cutting edge of a blade (22) of the cutter component is opposite to an optical cable between the rollers (6) and the pressing wheel (7);
The cutter assembly comprises a cutter rest (21), a blade (22) and a blade adjusting assembly arranged on the cutter rest (21), a blade groove (23) is formed in the lower portion of the cutter rest (21), the blade (22) is fixed on the blade adjusting assembly, and the cutting edge of the blade (22) is vertically arranged through the blade groove (23);
The blade adjusting assembly comprises an adjustable connecting plate (24) penetrating through the tool rest (21), the blade (22) is fixed at the tail end of the adjustable connecting plate (24), a third spring (25) is arranged in the tool rest (21) and positioned on one side of the adjustable connecting plate (24), the top end of the third spring (25) is in contact with the adjustable connecting plate (24), a screw (26) is arranged at the top end of the tool rest (21), and the screw (26) penetrates through the top end of the tool rest (21) and is in contact with the top end of the adjustable connecting plate (24);
The optical cable sheath limiting device is characterized in that an optical cable sheath limiting device (27) is further arranged below the tool rest (21), the optical cable sheath limiting device (27) is arranged into a semicircular arc structure, a blade groove (23) is formed in the middle of the optical cable sheath limiting device, and the cutting edge of the blade (22) penetrates through the blade groove (23) to be vertically arranged.
2. The optical cable stripper according to claim 1, characterized in that a guiding wheel (8) is also arranged on one side of the roller (6) in a rolling way, and the pressing wheel (7) is also arranged above the guiding wheel (8) in a facing way.
3. The optical cable stripper according to claim 1, wherein the up-down adjusting assembly comprises a pressing handle (10), a pressing plate (12) connected with the pressing handle (10) and rotatably connected to the supporting plate (11), a pair of sliding wheels (13) are connected to the lower end of the pressing plate (12), when the pressing handle (10) is pressed downwards or lifted upwards until the pressing plate (12) rotates, the sliding wheels (13) are in rolling contact with a pressing cross rod (14), the pressing cross rod (14) is connected with the pressing wheel bracket (9) through a pressing vertical plate, and the other end of the pressing vertical plate is connected to the supporting plate (11) through a first spring (17).
4. A cable stripper according to claim 3, wherein the compression risers comprise 2 compression risers (15) and lower compression risers (16) respectively, the upper compression risers (15) and the lower compression risers (16) are movably connected, and a second spring (18) is connected between the two.
5. The optical cable stripper according to claim 4, wherein the upper compaction riser (15) and the lower compaction riser (16) are vertically arranged on a linear guide (19).
6. The optical cable stripper as defined in claim 1, wherein the number of rollers (6) is 2, the middle roller is a driving roller, an optical cable driving mechanism is arranged on the driving roller, and the other roller is a driven roller, and the other roller is connected with the driving roller through a belt assembly.
7. The optical cable stripper according to claim 2, wherein knurling is further provided on the roller (6) and the guiding wheel (8) and the pressing wheel (7) are V-shaped guiding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210060775.2A CN114545575B (en) | 2022-01-19 | 2022-01-19 | Optical cable stripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210060775.2A CN114545575B (en) | 2022-01-19 | 2022-01-19 | Optical cable stripping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114545575A CN114545575A (en) | 2022-05-27 |
| CN114545575B true CN114545575B (en) | 2024-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210060775.2A Active CN114545575B (en) | 2022-01-19 | 2022-01-19 | Optical cable stripping device |
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| Country | Link |
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| CN (1) | CN114545575B (en) |
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| KR101039209B1 (en) * | 2011-02-11 | 2011-06-03 | 이경호 | Device and method for stripping optical fiber cable |
| CN204314502U (en) * | 2014-12-09 | 2015-05-06 | 国家电网公司 | A kind of Novel Communication optical cable helps stripping device |
| CN107479153A (en) * | 2017-07-21 | 2017-12-15 | 德阳汇川科技有限公司 | Optical cable apparatus for peeling off |
| CN111443427A (en) * | 2020-03-31 | 2020-07-24 | 国网江苏省电力有限公司淮安供电分公司 | Full-automatic adjustable portable optical cable stripping device |
| CN112083527A (en) * | 2020-09-22 | 2020-12-15 | 湖南中科光电有限公司 | Surface layer peeling device for optical fiber processing and using method thereof |
| CN113866886A (en) * | 2021-09-10 | 2021-12-31 | 国网浙江省电力有限公司衢州供电公司 | Optical cable sheath stripping device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106468804B (en) * | 2015-08-17 | 2019-10-29 | 泰科电子(上海)有限公司 | Automatic fiber-cutting system and method |
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| DE3009888A1 (en) * | 1980-03-14 | 1981-09-24 | Siemens AG, 1000 Berlin und 8000 München | Safety plastics sheath stripper for cable - has retractable blade making slit as cranked along cable sheath |
| KR101039209B1 (en) * | 2011-02-11 | 2011-06-03 | 이경호 | Device and method for stripping optical fiber cable |
| CN204314502U (en) * | 2014-12-09 | 2015-05-06 | 国家电网公司 | A kind of Novel Communication optical cable helps stripping device |
| CN107479153A (en) * | 2017-07-21 | 2017-12-15 | 德阳汇川科技有限公司 | Optical cable apparatus for peeling off |
| CN111443427A (en) * | 2020-03-31 | 2020-07-24 | 国网江苏省电力有限公司淮安供电分公司 | Full-automatic adjustable portable optical cable stripping device |
| CN112083527A (en) * | 2020-09-22 | 2020-12-15 | 湖南中科光电有限公司 | Surface layer peeling device for optical fiber processing and using method thereof |
| CN113866886A (en) * | 2021-09-10 | 2021-12-31 | 国网浙江省电力有限公司衢州供电公司 | Optical cable sheath stripping device |
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| CN114545575A (en) | 2022-05-27 |
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