CN214772294U - Automatic cutting device for optical fiber - Google Patents
Automatic cutting device for optical fiber Download PDFInfo
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- CN214772294U CN214772294U CN202121372550.8U CN202121372550U CN214772294U CN 214772294 U CN214772294 U CN 214772294U CN 202121372550 U CN202121372550 U CN 202121372550U CN 214772294 U CN214772294 U CN 214772294U
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- optic fibre
- threaded sleeve
- optical fiber
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Abstract
The utility model relates to an optical fiber technology field just discloses an automatic cutting device is used to optic fibre, this automatic cutting device is used to optic fibre, including the device main part, the inner wall fixed mounting of device main part has two backup pads, the inside of device main part is provided with the connecting block, the inside of device main part is provided with the threaded sleeve pipe. This automatic cutting device for optic fibre, servo motor through starting setting in the motor room, it rotates to drive two-way lead screw, two-way lead screw drives the slip of fixed threaded rod on the slide bar, fixed threaded rod drives blade two and removes, cut open the protective layer of the surface of optic fibre, set up the cylinder in the device main part through starting, the cylinder drives the rack through driving the installation piece and removes, the rack drives gear revolve, the gear drives the threaded rod and rotates, the threaded rod drives the threaded sleeve pipe and removes, the threaded sleeve pipe drives optic fibre through driving anchor clamps and removes, take the optic fibre core out from the protective layer, the installation piece drives the blade and removes simultaneously, cut off optic fibre.
Description
Technical Field
The utility model relates to an optical fiber technology field specifically is an automatic cutting device for optic fibre.
Background
The fine optical fiber is enclosed in a plastic sheath so that it can be bent without breaking. Generally, a Light Emitting Diode (LED) or a laser beam is used as a transmitter at one end of the optical fiber to transmit an optical pulse to the optical fiber, and a photosensor is used as a receiver at the other end of the optical fiber to detect the pulse. In daily life, optical fibers are used for long distance information transmission because the loss of light transmitted through optical fibers is much lower than the loss of electricity transmitted through electric wires. In general, the terms optical fiber and optical cable are to be confused. Most optical fibers must be covered by several layers of protective structures before use, and the covered cables are referred to as fiber optic cables. The protective layer and the insulating layer on the outer layer of the optical fiber can prevent the surrounding environment from damaging the optical fiber, such as water, fire, electric shock and the like. The optical cable is divided into: optical fiber, buffer layer and coating. Optical fibers are similar to coaxial cables except that the mesh shielding is not present. The center is the glass core through which the light propagates.
Optical fiber need cut when production, and current optical fiber cutting still has some weak points, for example some optical fiber still cut through artifical handheld, and not only the inefficiency of cutting, the position of cutting is still not accurate enough moreover, influences the product quality of optical fiber, and some cutting device for optical fiber still can not cut protective layer and optical fiber respectively, influence the effect of cutting.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an automatic cutting device for optic fibre possesses through device automatic cutout, can cut advantages such as protective layer and optic fibre respectively, has solved some optic fibre and has still cut through artifical handheld, and not only the inefficiency of cutting, the point of cutting moreover is still not accurate enough, influences the product quality of optic fibre, and some cutting devices for optic fibre still can not cut protective layer and optic fibre respectively, influence the problem of the effect of cutting.
(II) technical scheme
For realizing above-mentioned automatic cutout, can cut the purpose of protective layer and optic fibre respectively, the utility model provides a following technical scheme: an automatic cutting device for optical fibers comprises a device main body, wherein two supporting plates are fixedly mounted on the inner wall of the device main body, a connecting block is arranged inside the device main body, a threaded sleeve is arranged inside the device main body, a clamp is fixedly mounted on the threaded sleeve opposite to the connecting block, a threaded rod is connected to the internal thread of the threaded sleeve, one end of the threaded rod extends to the outside of the threaded sleeve, a gear is fixedly mounted at one end of the threaded rod, an air cylinder is fixedly mounted on the bottom wall of the device main body, a mounting block is fixedly mounted at the output end of the air cylinder, a blade is fixedly mounted on the upper surface of the mounting block, a rack is fixedly connected to the side surface of the mounting block, the rack is meshed with the gear, a cutting frame is fixedly mounted inside the device main body, and a cutting beam is fixedly mounted on the upper surface of the cutting frame, the cutting beam is characterized in that a motor chamber is arranged inside the cutting beam, a servo motor is fixedly arranged inside the motor chamber, an output end of the servo motor is fixedly connected with a bidirectional lead screw, the outer surface of the bidirectional lead screw is in threaded connection with two fixed threaded blocks, and a blade II is fixedly arranged on the side surface of each fixed threaded block.
Preferably, a plurality of sliding grooves are formed in the device main body, sliding blocks are fixedly connected to the side faces of the connecting block and the side faces of the threaded sleeve, and the connecting block and the threaded sleeve are connected with the device main body in a sliding mode through the sliding blocks.
Preferably, the inside fixedly connected with fixed block of device main part, threaded rod and fixed block swing joint.
Preferably, the inner wall of the motor chamber is fixedly provided with a base plate, and the motor chamber is fixedly connected with the servo motor through the base plate.
Preferably, the inner wall of the cutting frame is fixedly provided with a sliding rod, and the fixed thread blocks are connected with the sliding rod in a sliding manner.
Preferably, the opposite surfaces of the two second blades are provided with half arc grooves.
(III) advantageous effects
Compared with the prior art, the utility model provides an automatic cutting device for optic fibre possesses following beneficial effect:
(1) this automatic cutting device for optic fibre, servo motor through starting setting in the motor room, it rotates to drive two-way lead screw, two-way lead screw drives the slip of fixed threaded rod on the slide bar, fixed threaded rod drives blade two and removes, cut open the protective layer of the surface of optic fibre, set up the cylinder in the device main part through starting, the cylinder drives the rack through driving the installation piece and removes, the rack drives gear revolve, the gear drives the threaded rod and rotates, the threaded rod drives the threaded sleeve pipe and removes, the threaded sleeve pipe drives optic fibre through driving anchor clamps and removes, take the optic fibre core out from the protective layer, the installation piece drives the blade and removes simultaneously, cut off optic fibre.
(2) This automatic cutting device for optic fibre has seted up the spout through device main part inner wall, can drive when anchor clamps remove threaded sleeve pipe and connecting block and carry on spacingly to threaded sleeve pipe and connecting block, guarantees the normal operating of device, through setting up two backup pads in the device main part, conveniently supports optic fibre.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of the cutting frame of the present invention;
FIG. 3 is a schematic structural view of the present invention;
fig. 4 is an enlarged view of a structure in fig. 3 according to the present invention.
In the figure: the device comprises a device body 1, a supporting plate 2, an optical fiber 3, a connecting block 4, a threaded sleeve 5, a clamp 6, a threaded rod 7, a gear 8, a cylinder 9, a mounting block 10, a blade 11, a rack 12, a cutting beam 13, a motor chamber 14, a servo motor 15, a bidirectional screw rod 16, a fixed threaded block 17, a blade II 18 and a cutting frame 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an automatic cutting device for optical fibers includes a device body 1, two support plates 2 are fixedly mounted on an inner wall of the device body 1, a connection block 4 is disposed inside the device body 1, a threaded sleeve 5 is disposed inside the device body 1, a clamp 6 is fixedly mounted on a side of the threaded sleeve 5 opposite to the connection block 4, a threaded rod 7 is connected to an internal thread of the threaded sleeve 5, one end of the threaded rod 7 extends to an outside of the threaded sleeve 5, a gear 8 is fixedly mounted at one end of the threaded rod 7, an air cylinder 9 is fixedly mounted on a bottom wall of the device body 1, a mounting block 10 is fixedly mounted at an output end of the air cylinder 9, a blade 11 is fixedly mounted on an upper surface of the mounting block 10, a rack 12 is fixedly connected to a side surface of the mounting block 10, the rack 12 is engaged with the gear 8, a cutting frame 19 is fixedly mounted inside the device body 1, and a cutting beam 13 is fixedly mounted on an upper surface of the cutting frame 19, the motor room 14 has been seted up to the inside of cutting roof beam 13, and the inside fixed mounting of motor room 14 has servo motor 15, and servo motor 15's output fixedly connected with two-way lead screw 16, surface threaded connection have two fixed thread blocks 17, and the equal fixed mounting in side of fixed thread block 17 has blade two 18.
Further, a plurality of spouts have been seted up to device main part 1's inside, and connecting block 4 and the equal fixedly connected with slider in 5 sides of threaded sleeve, connecting block 4 and threaded sleeve 5 all through slider and device main part 1 sliding connection, have seted up the spout through 1 inner wall of device main part, can drive when anchor clamps 6 remove threaded sleeve 5 and connecting block 4 and carry on spacingly to threaded sleeve 5 and connecting block 4.
Further, the inside fixedly connected with fixed block of device main part 1, threaded rod 7 and fixed block swing joint make things convenient for the fixed block to support threaded rod 7, guarantee the normal operating of device.
Further, the inner wall fixed mounting of motor room 14 has the backing plate, and motor room 14 passes through backing plate and servo motor 15 fixed connection, conveniently fixes servo motor 15, prevents that servo motor 15 during operation from rocking.
Furthermore, a slide bar is fixedly mounted on the inner wall of the cutting frame 19, the fixed thread blocks 17 are in sliding connection with the slide bar, so that the bidirectional screw rod 16 can drive the fixed threaded rod 17 to slide on the slide bar conveniently, and the fixed threaded rod 17 drives the second blade 18 to move.
Furthermore, the opposite surfaces of the two second blades 18 are provided with semi-arc grooves, so that the optical fiber cannot be cut when a protective layer on the outer surface of the optical fiber is cut conveniently.
To sum up, this automatic cutting device for optic fibre, through starting servo motor 15 that sets up in motor room 14, drive two-way lead screw 16 and rotate, two-way lead screw 16 drives the slip of fixed threaded rod 17 on the slide bar, fixed threaded rod 17 drives two 18 removals of blade, cut open the protective layer of the surface of optic fibre, through starting cylinder 9 that sets up on device main part 1, cylinder 9 drives rack 12 through driving installation piece 10 and removes, rack 12 drives gear 8 and rotates, gear 8 drives threaded rod 7 and rotates, threaded rod 7 drives threaded sleeve 5 and removes, threaded sleeve drives optic fibre through driving anchor clamps 6 and removes, take out the optic fibre core from the protective layer, installation piece 10 drives blade 11 and removes simultaneously, cut off optic fibre.
This automatic cutting device for optic fibre has seted up the spout through 1 inner wall of device main part, can drive anchor clamps 6 when removing at threaded sleeve 5 and connecting block 4 and carry on spacingly to threaded sleeve 5 and connecting block 4, guarantees the normal operating of device, through setting up two backup pads 2 in device main part 1, conveniently supports optic fibre.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An automatic cutting device for optical fibers, comprising a device body (1), characterized in that: the inner wall of the device main body (1) is fixedly provided with two supporting plates (2), the inside of the device main body (1) is provided with a connecting block (4), the inside of the device main body (1) is provided with a threaded sleeve (5), one side of the threaded sleeve (5) opposite to the connecting block (4) is fixedly provided with a clamp (6), the inner thread of the threaded sleeve (5) is connected with a threaded rod (7), one end of the threaded rod (7) extends to the outside of the threaded sleeve (5), one end of the threaded rod (7) is fixedly provided with a gear (8), the bottom wall of the device main body (1) is fixedly provided with a cylinder (9), the output end of the cylinder (9) is fixedly provided with a mounting block (10), the upper surface of the mounting block (10) is fixedly provided with a blade (11), and the side surface of the mounting block (10) is fixedly connected with a rack (12), rack (12) and gear (8) meshing, the inside fixed mounting of device main part (1) has cutting frame (19), the last fixed surface of cutting frame (19) installs cutting roof beam (13), motor room (14) have been seted up to the inside of cutting roof beam (13), the inside fixed mounting of motor room (14) has servo motor (15), the two-way lead screw (16) of output fixedly connected with of servo motor (15), two-way lead screw (16), surface threaded connection have two fixed thread blocks (17), the equal fixed mounting in side of fixed thread block (17) has blade two (18).
2. The automatic cutting device for optical fiber according to claim 1, characterized in that: a plurality of sliding grooves are formed in the device main body (1), sliding blocks are fixedly connected to the side faces of the connecting block (4) and the side faces of the threaded sleeve (5), and the connecting block (4) and the threaded sleeve (5) are connected with the device main body (1) in a sliding mode through the sliding blocks.
3. The automatic cutting device for optical fiber according to claim 1, characterized in that: the device is characterized in that a fixing block is fixedly connected to the inside of the device body (1), and the threaded rod (7) is movably connected with the fixing block.
4. The automatic cutting device for optical fiber according to claim 1, characterized in that: the inner wall of the motor chamber (14) is fixedly provided with a base plate, and the motor chamber (14) is fixedly connected with the servo motor (15) through the base plate.
5. The automatic cutting device for optical fiber according to claim 1, characterized in that: the inner wall fixed mounting of cutting frame (19) has the slide bar, fixed screw thread piece (17) all with slide bar sliding connection.
6. The automatic cutting device for optical fiber according to claim 1, characterized in that: and the opposite surfaces of the two second blades (18) are provided with semi-arc grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372550.8U CN214772294U (en) | 2021-06-21 | 2021-06-21 | Automatic cutting device for optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121372550.8U CN214772294U (en) | 2021-06-21 | 2021-06-21 | Automatic cutting device for optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214772294U true CN214772294U (en) | 2021-11-19 |
Family
ID=78713860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121372550.8U Active CN214772294U (en) | 2021-06-21 | 2021-06-21 | Automatic cutting device for optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214772294U (en) |
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2021
- 2021-06-21 CN CN202121372550.8U patent/CN214772294U/en active Active
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