CN216471411U - Multifunctional optical fiber uncoiling device - Google Patents
Multifunctional optical fiber uncoiling device Download PDFInfo
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- CN216471411U CN216471411U CN202122508664.7U CN202122508664U CN216471411U CN 216471411 U CN216471411 U CN 216471411U CN 202122508664 U CN202122508664 U CN 202122508664U CN 216471411 U CN216471411 U CN 216471411U
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Abstract
The utility model relates to a multifunctional optical fiber uncoiling device, which comprises an installation box, wherein a first supporting cylinder is arranged on the upper part of the side surface of one end of the installation box in a penetrating manner, a second supporting cylinder is arranged on the lower part of the side surface of one end of the installation box in a penetrating manner, a sliding rod is arranged in the center of the inner side of the first supporting cylinder in a penetrating manner, a telescopic rod is arranged in the center of the inner side of the second supporting cylinder in a penetrating manner, a driving motor is arranged on one side, close to the first supporting cylinder, in the installation box, an air cylinder is arranged on one side, close to the second supporting cylinder, in the installation box, an air cylinder is movably arranged on the periphery of one side of the second supporting cylinder, a first supporting pulley is movably sleeved at one end of the sliding rod, a damping block is fixedly connected with one end of the telescopic rod, two guide rollers and two guide pulleys are positioned on the same horizontal plane and stably clamp an optical fiber, the air cylinder is quickly contracted when the optical fiber is paused, the damping block is abutted against the supporting drums, so that an optical fiber disk is quickly stopped, the optical fiber disk is prevented from loosening the optical fiber wound thereon due to inertial rotation.
Description
Technical Field
The utility model relates to the technical field of optical fiber processing, in particular to a multifunctional optical fiber uncoiling device.
Background
The optical fiber is a short term for optical fiber, is a fiber made of glass or plastic, can be used as a light conduction tool, and the transmission principle is total reflection of light.
The utility model patent document with the publication number of CN113108810A discloses a high-efficiency winding device for producing an optical fiber gyroscope, which specifically comprises an installation table, wherein an installation frame is arranged on the outer wall of the top of the installation table, a pay-off motor is arranged on the outer wall of one side of the installation frame, the output end of the pay-off motor is rotatably connected with a pay-off wheel, and a wire is wound on the pay-off wheel; the outer wall of the top of the mounting table is provided with a translation mechanism, and a movable frame is movably connected in the translation mechanism.
When the optical fiber is uncoiled and released, the release end of the optical fiber usually swings left and right in the optical fiber disc due to the coiling structure, so that the optical fiber usually swings constantly in the release process, the optical fiber is damaged due to friction caused by swinging in the release process, meanwhile, the optical fiber disc continuously rotates due to the traction of the optical fiber in the release process, and when the output end of the optical fiber stops moving, the optical fiber disc usually continues to rotate due to inertia, so that the optical fiber is released and loosed from the optical fiber disc, and the optical fiber is damaged.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and the defects, and provides a multifunctional optical fiber uncoiling device, which improves the overall working efficiency.
The technical problem solved by the utility model is as follows:
(1) the existing equipment often leads the optical fiber to continuously swing when the optical fiber is uncoiled, so that the optical fiber is worn;
(2) the existing equipment cannot timely cope with the suspension of optical fiber processing when the optical fiber is uncoiled, the optical fiber coiled by the optical fiber disk is often loosened, the optical fiber is separated from the optical fiber disk and is wound on other parts, and the optical fiber is damaged.
The purpose of the utility model can be realized by the following technical scheme: the utility model provides a multi-functional optic fibre decoiling device, including the install bin, first a supporting cylinder is worn to be equipped with on the one end side surface upper portion of install bin, the second supporting cylinder is worn to be equipped with in the one end side surface lower part of install bin, the slide bar is worn to be equipped with in the inboard center of first supporting cylinder, the telescopic link is worn to be equipped with in the inboard center of second supporting cylinder, the inside one side that is close to first supporting cylinder of install bin has driving motor, the inside cylinder of installing bin is installed near one side of second supporting cylinder, one side periphery movable mounting of second supporting cylinder has the support rotary drum, first support pulley has been cup jointed in the one end activity of slide bar, the one end fixedly connected with damping piece of telescopic link.
Preferably, the end part of a driving shaft of the driving motor is fixedly sleeved with an eccentric wheel, the edge of the side surface at one end of the eccentric wheel is rotatably connected with a connecting rod, the other end of the sliding rod is rotatably connected with one end of the connecting rod, and the other end of the telescopic rod is fixedly connected with the telescopic end of the air cylinder.
Preferably, one side of the first supporting cylinder is provided with a supporting frame, the upper end of the supporting frame is provided with a groove, and the bottom of the groove of the supporting frame is rotatably connected with two guide pulleys.
Preferably, the middle part of the guide pulley is provided with an annular groove with a semicircular cross section, and the two guide pulleys are arranged side by side and the side surfaces of the two guide pulleys are mutually abutted.
Preferably, one side of the supporting frame is provided with a supporting rod, and the other end of the supporting rod is movably sleeved with a second supporting pulley.
Preferably, the two sides of the first supporting pulley and the second supporting pulley are provided with supporting columns, and a supporting roller is rotatably connected between the upper ends of each pair of supporting columns.
Preferably, the middle parts of the peripheries of the first supporting pulley, the second supporting pulley and the supporting roller are all provided with annular sliding grooves with semicircular cross sections.
Preferably, one side of the first supporting pulley is provided with a connecting frame, one end of the connecting frame is fixedly connected to the supporting column on one side of the first supporting pulley, the upper side face of the other end of the connecting frame is rotatably connected with two guide rollers which are arranged side by side and mutually abutted, and the middle part of the periphery of each guide roller is provided with a sliding ring groove with a semicircular section.
Preferably, the periphery of one end of the supporting rotary drum is fixedly sleeved with a fixing ring, the periphery of the other end of the supporting rotary drum is movably sleeved with a limiting ring, and a positioning bolt penetrates through the side surface of the periphery of one end of the limiting ring.
Preferably, the damping piece is close to the one end of telescopic link and is the slope structure, and the slope structure of damping piece one end is last to have seted up evenly distributed's anti-skidding line, supports the rotary drum and is close to the one end of damping piece and be equipped with the inclined groove with the slope structure looks adaptation of damping piece.
The utility model has the beneficial effects that:
(1) when the optical fiber is continuously drawn out of the optical fiber disc, the optical fiber can continuously swing between two ends of the optical fiber disc, along with the continuous swing of the optical fiber, the driving motor rotates the eccentric wheel, the eccentric wheel moves the connecting rod, the connecting rod periodically pulls the sliding rod to enable the sliding rod to push the first supporting pulley to periodically move left and right, and the rotating speed of the driving motor is adjusted to enable the moving distance of the first supporting pulley to be equal to the distance between two ends of the optical fiber disc, the optical fiber is always vertically drawn out of the optical fiber disc and wound on the first supporting pulley, the two guide rollers and the two guide pulleys are positioned on the same horizontal plane and stably clamp the optical fiber to prevent the optical fiber from loosening in the releasing process, and meanwhile, the two supporting rollers are respectively abutted against the first supporting pulley and the second supporting pulley to prevent the optical fiber from loosening from the first supporting pulley and the second supporting pulley, the stable uncoiling and conveying of the optical fiber are kept, and the phenomenon that the optical fiber is damaged due to torsion and the like is avoided.
(2) The user loosens the positioning bolt firstly, takes the limiting ring down from the supporting rotary drum, the optical fiber disc coiled with a plurality of optical fibers is installed on the supporting rotary drum, then the limiting ring is sleeved on the supporting rotary drum, the optical fiber disc is clamped and abutted through the limiting ring and the fixing ring, the positioning bolt is screwed down to fix the limiting ring on the supporting rotary drum, then the end part of the optical fiber is drawn out from the optical fiber disc and wound on the annular chute of the first supporting pulley, then the optical fiber sequentially passes through the space between the two guide rollers and the space between the two guide pulleys and finally wound on the second supporting pulley, and then the optical fiber is output, in the output process, the optical fiber disc rotates along with the traction of the optical fiber through the traction force when the optical fiber is output, the optical fiber disc is fixed through the clamping of the limiting ring and the fixing ring, and then the optical fiber disc drives the supporting rotary drum to rotate, when the optical fiber is output in a pause instruction, the cylinder receives the pause instruction to rapidly contract, remove the telescopic link, the telescopic link removes the damping piece and makes to support rotary drum stall with supporting the mutual butt of rotary drum to make the quick stall of optical fiber dish, prevent that the optical fiber dish from making its optic fibre of coiling loose because inertial rotation, avoid causing adverse effect to the use of optic fibre, the not optical fiber dish of co-altitude of centre gripping adaptation through spacing ring and solid fixed ring simultaneously.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the mounting box of the present invention;
FIG. 3 is a partial schematic view of the present invention;
FIG. 4 is a schematic view of the overall structure of the support drum of the present invention;
in the figure: 1. installing a box; 2. a first support cylinder; 3. a second support cylinder; 4. a first support pulley; 5. a slide bar; 6. a telescopic rod; 7. supporting the drum; 8. a support frame; 9. a guide pulley; 10. a support bar; 11. a second support pulley; 12. a drive motor; 13. an eccentric wheel; 14. a connecting rod; 15. a support pillar; 16. supporting the rollers; 17. a connecting frame; 18. a guide roller; 19. a cylinder; 20. a damping block; 21. a fixing ring; 22. a limiting ring; 23. and (4) positioning the bolt.
Detailed Description
To further illustrate the technical means and effects of the present invention for achieving the intended purpose of the utility model, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
Please refer to fig. 1-4: a multifunctional optical fiber uncoiling device comprises an installation box 1, a first supporting cylinder 2 penetrates through the upper portion of the side surface of one end of the installation box 1, a second supporting cylinder 3 penetrates through the lower portion of the side surface of one end of the installation box 1, the installation box 1 is fixedly connected with the first supporting cylinder 2 and the second supporting cylinder 3 respectively, a sliding rod 5 penetrates through the center of the inner side of the first supporting cylinder 2, the first supporting cylinder 2 is in sliding connection with the sliding rod 5, a telescopic rod 6 penetrates through the center of the inner side of the second supporting cylinder 3, the second supporting cylinder 3 is in sliding connection with the telescopic rod 6, a driving motor 12 is installed on one side, close to the first supporting cylinder 2, inside the installation box 1, an air cylinder 19 is installed on one side, close to the second supporting cylinder 3, a supporting rotary cylinder 7 is movably installed on the periphery of one side of the second supporting cylinder 3, an eccentric wheel 13 is fixedly sleeved on the end portion of a driving shaft of the driving motor 12, and a connecting rod 14 is rotatably connected on the edge of the side surface of one end of the eccentric wheel 13, one end of the slide bar 5 is movably sleeved with the first supporting pulley 4, the other end of the slide bar 5 is rotatably connected with one end of the connecting rod 14, one end of the telescopic rod 6 is fixedly connected with the damping block 20, and the other end of the telescopic rod 6 is fixedly connected with the telescopic end of the air cylinder 19.
One side of first support cylinder 2 is provided with support frame 8, support frame 8's one end fixed connection is on the one end side surface of install bin 1, support frame 8's upper end is seted up flutedly, support frame 8's recess bottom is rotated and is connected with two leading pulleys 9, the cross-section is semicircular ring channel has all been seted up at leading pulley 9's middle part, two leading pulleys 9 set up side by side and the mutual butt in side, when two leading pulley 9 mutual butts, leading pulley 9's ring channel cross-section combination is the semicircle form together, make the optic fibre that first support pulley 4 leads and draw forth steadily by two leading pulleys 9 centre grippings, avoid the pine to take off.
One side of the supporting frame 8 is provided with a supporting rod 10, one end of the supporting rod 10 is fixedly connected to the side surface of one end of the installation box 1, the other end of the supporting rod 10 is movably sleeved with a second supporting pulley 11, two sides of the first supporting pulley 4 and the second supporting pulley 11 are respectively provided with a supporting column 15, the lower ends of the supporting columns 15 at two sides of the first supporting pulley 4 are fixedly connected to the side surface of the sliding rod 5, the lower ends of the supporting columns 15 at two sides of the second supporting pulley 11 are fixedly connected to the side surface of the supporting rod 10, a supporting roller 16 is rotatably connected between the upper ends of each pair of the supporting columns 15, the supporting roller 16 positioned above the first supporting pulley 4 is mutually abutted with the first supporting pulley 4, the supporting roller 16 positioned above the second supporting pulley 11 is mutually abutted with the second supporting pulley 11, and the first supporting pulley 4, the middle parts of the peripheries of the second supporting pulley 11 and the supporting roller 16 are provided with annular sliding grooves with semicircular cross sections.
One side of first support pulley 4 is provided with link 17, and the one end fixed connection of link 17 is on the support column 15 of first support pulley 4 one side, and the side is rotated on the other end of link 17 and is connected with two guide roller 18 that set up side by side and mutual butt, and the periphery middle part of guide roller 18 is seted up the section and is the semicircular sliding ring groove.
Support rotary drum 7 and rotate with one side periphery of the second support section of thick bamboo 3 through support bearing and be connected, the fixed cover of one end periphery of supporting rotary drum 7 has connect solid fixed ring 21, the other end periphery activity of supporting rotary drum 7 has cup jointed spacing ring 22, wear to be equipped with the pilot pin 23 on the one end periphery side surface of spacing ring 22, pilot pin 23 and spacing ring 22 threaded connection, the lower extreme of pilot pin 23 and the mutual butt of periphery of supporting rotary drum 7.
Both guide rollers 18 and the guide pulley 9 are located on the same horizontal plane.
When the utility model is used, a user firstly loosens the positioning bolt 23, takes the limiting ring 22 off the supporting rotary drum 7, installs the optical fiber disc wound with a plurality of optical fibers on the supporting rotary drum 7, then sleeves the limiting ring 22 on the supporting rotary drum 7, clamps and abuts the optical fiber disc through the limiting ring 22 and the fixing ring 21, screws the positioning bolt 23 to fix the limiting ring 22 on the supporting rotary drum 7, then draws the end part of the optical fiber from the optical fiber disc and winds the end part of the optical fiber on the annular sliding chute of the first supporting pulley 4, then sequentially passes the optical fiber between the two guide rollers 18 and between the two guide pulleys 9 and finally winds the optical fiber on the second supporting pulley 11, then outputs the optical fiber, and in the output process, the optical fiber disc rotates along with the traction of the optical fiber through the traction force when the optical fiber is output, and is clamped and fixed through the limiting ring 22 and the fixing ring 21, so that the optical fiber disc drives the supporting rotary drum 7 to rotate, when the optical fiber is temporarily stopped and output, the air cylinder 19 receives a temporary stop instruction to quickly contract, the telescopic rod 6 is moved, the telescopic rod 6 moves the damping block 20 to be mutually abutted with the support rotary drum 7 so as to stop the support rotary drum 7 from rotating, so that the optical fiber disc is prevented from loosening the optical fiber coiled by the optical fiber disc due to inertial rotation, and the adverse effect on the use of the optical fiber is avoided;
when the optical fiber is continuously drawn out from the optical fiber disc, the optical fiber continuously swings between two ends of the optical fiber disc, along with the continuous swing of the optical fiber, the driving motor 12 rotates the eccentric wheel 13, the eccentric wheel 13 moves the connecting rod 14, the connecting rod 14 periodically pulls the slide rod 5, so that the slide rod 5 pushes the first supporting pulley 4 to move left and right periodically, the moving distance of the first supporting pulley 4 is equal to the distance between two ends of the optical fiber disc by adjusting the rotating speed of the driving motor 12, the optical fiber is always vertically drawn out from the optical fiber disc and wound on the first supporting pulley 4, the two guiding rollers 18 and the two guiding pulleys 9 are positioned on the same horizontal plane and stably clamp the optical fiber, the optical fiber is prevented from being loosened in the releasing process, and the two supporting rollers 16 are respectively abutted against the first supporting pulley 4 and the second supporting pulley 11, the optical fiber is prevented from being loosened from the first supporting pulley 4 and the second supporting pulley 11, the stable uncoiling and conveying of the optical fiber are kept, and the phenomenon that the optical fiber is damaged due to torsion and the like is avoided.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. A multifunctional optical fiber uncoiling device is characterized by comprising an installation box (1), a first supporting cylinder (2) is arranged on the upper part of the side surface of one end of the mounting box (1) in a penetrating way, a second supporting cylinder (3) is arranged on the lower part of the side surface of one end of the mounting box (1) in a penetrating way, a sliding rod (5) is arranged in the center of the inner side of the first supporting cylinder (2) in a penetrating way, a telescopic rod (6) is arranged in the center of the inner side of the second supporting cylinder (3) in a penetrating way, a driving motor (12) is arranged at one side of the interior of the mounting box (1) close to the first supporting cylinder (2), a cylinder (19) is arranged on one side of the inside of the mounting box (1) close to the second supporting cylinder (3), a supporting rotary drum (7) is movably arranged on the periphery of one side of the second supporting cylinder (3), one end of the sliding rod (5) is movably sleeved with a first supporting pulley (4), and one end of the telescopic rod (6) is fixedly connected with a damping block (20).
2. The multifunctional optical fiber uncoiling device according to claim 1, wherein an eccentric wheel (13) is fixedly sleeved on an end portion of a driving shaft of the driving motor (12), a connecting rod (14) is rotatably connected to an edge of a side surface of one end of the eccentric wheel (13), the other end of the sliding rod (5) is rotatably connected to one end of the connecting rod (14), and the other end of the telescopic rod (6) is fixedly connected to a telescopic end of the air cylinder (19).
3. The multifunctional optical fiber uncoiling device according to claim 1, wherein a supporting frame (8) is arranged on one side of the first supporting barrel (2), a groove is formed in the upper end of the supporting frame (8), and two guide pulleys (9) are rotatably connected to the bottom of the groove of the supporting frame (8).
4. A multifunctional optical fiber uncoiling device according to claim 3, wherein the middle parts of the guide pulleys (9) are respectively provided with an annular groove with a semicircular section, and the two guide pulleys (9) are arranged side by side and the side surfaces thereof are abutted against each other.
5. The multifunctional optical fiber uncoiling device according to claim 3, wherein a support rod (10) is arranged at one side of the support frame (8), and a second support pulley (11) is movably sleeved at the other end of the support rod (10).
6. A multifunctional optical fiber uncoiling device according to claim 5, wherein support columns (15) are arranged on both sides of the first support pulley (4) and the second support pulley (11), and a support roller (16) is rotatably connected between the upper ends of each pair of support columns (15).
7. The multifunctional optical fiber uncoiling device according to claim 6, wherein the first support pulley (4), the second support pulley (11) and the support roller (16) are provided with annular sliding grooves with semicircular sections in the middle of the peripheries.
8. The multifunctional optical fiber uncoiling device according to claim 6, wherein a connecting frame (17) is arranged on one side of the first supporting pulley (4), one end of the connecting frame (17) is fixedly connected to the supporting column (15) on one side of the first supporting pulley (4), two guide rollers (18) which are arranged side by side and mutually abutted are rotatably connected to the upper side of the other end of the connecting frame (17), and a sliding ring groove with a semicircular section is formed in the middle of the outer periphery of each guide roller (18).
9. The multifunctional optical fiber uncoiling device according to claim 1, wherein a fixing ring (21) is fixedly sleeved on an outer periphery of one end of the supporting rotary drum (7), a limiting ring (22) is movably sleeved on an outer periphery of the other end of the supporting rotary drum (7), and a positioning bolt (23) is arranged on an outer peripheral side surface of one end of the limiting ring (22) in a penetrating manner.
10. The multifunctional optical fiber uncoiling device according to claim 1, wherein one end of the damping block (20) close to the telescopic rod (6) is in an inclined structure, the inclined structure at one end of the damping block (20) is provided with uniformly distributed anti-slip patterns, and one end of the support drum (7) close to the damping block (20) is provided with an inclined groove matched with the inclined structure of the damping block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122508664.7U CN216471411U (en) | 2021-10-18 | 2021-10-18 | Multifunctional optical fiber uncoiling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122508664.7U CN216471411U (en) | 2021-10-18 | 2021-10-18 | Multifunctional optical fiber uncoiling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216471411U true CN216471411U (en) | 2022-05-10 |
Family
ID=81440846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122508664.7U Active CN216471411U (en) | 2021-10-18 | 2021-10-18 | Multifunctional optical fiber uncoiling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216471411U (en) |
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2021
- 2021-10-18 CN CN202122508664.7U patent/CN216471411U/en active Active
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