CN210779475U - Optical fiber winding device of optical fiber laser - Google Patents
Optical fiber winding device of optical fiber laser Download PDFInfo
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- CN210779475U CN210779475U CN201922036060.XU CN201922036060U CN210779475U CN 210779475 U CN210779475 U CN 210779475U CN 201922036060 U CN201922036060 U CN 201922036060U CN 210779475 U CN210779475 U CN 210779475U
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Abstract
The utility model relates to a fiber laser field especially relates to a fiber winding device of fiber laser, and the device can carry out electronic winding to the optic fibre, improves work efficiency, and whole winding process goes on in the box, and the staff is contactless, effectively prevents the problem of hard scraping; the middle positions of the top of the box body and the box cover are respectively provided with an access hole, and a rubber cover plate is clamped at the outer edge of the access hole; the bottom of the box body is provided with a fixed plate, the area of the fixed plate is larger than the bottom area of the box body, and four corners of the bottom of the fixed plate are respectively provided with universal wheels. The operation is simple, the use is convenient, and the device is suitable for various places.
Description
Technical Field
The utility model relates to a fiber laser field specifically is a fiber laser's optic fibre wind.
Background
With the progress of science and technology and the development of society, the fiber laser in China is rapidly developed. Compared with the traditional solid laser, the optical fiber laser has the advantages of simple structure, low threshold value, good heat dissipation performance, high conversion efficiency, good beam quality and the like, and the optical fiber is used as a key passage for connecting the laser and the vibrating mirror. In the use process, the optical fiber has very strict requirements on the bending radius of the optical fiber, the core diameter of the optical fiber is very small, and if the optical fiber is not used properly in the use process, the bending radius is very easy to be too small, so that the optical fiber is damaged, the use of equipment is influenced, and great economic loss is caused for enterprises.
Chinese utility model patent No. 201721658378.6 discloses a laser optical fiber coiling device. The laser optical fiber coiling device comprises an optical fiber bearing plate and at least one optical fiber positioning piece arranged on the optical fiber bearing plate, wherein the bending radius of the optical fiber positioning piece is larger than the minimum bending radius of an optical fiber. Be equipped with the optic fibre setting element on through the optic fibre carrier plate, and the bending radius of optic fibre setting element is greater than the minimum bending radius of optic fibre, has restricted the bending degree of optic fibre, has avoided causing the damage of optic fibre because of the misoperation at the coiling in-process, has reached the effect of protection optic fibre. However, there are problems in that: 1. the winding is performed manually, so that the working strength is high, and the working efficiency is not improved easily; 2. when the manual winding is performed with 8-shaped winding, the optical fiber is easy to slip from the upper end part of the optical fiber positioning piece, the optical fiber is hard scratched and pulled, the optical fiber is easy to scratch or break, and the protection of the optical fiber is not facilitated.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an optic fibre wind of fiber laser device, the device can carry out electronic winding to optic fibre, improves work efficiency, and whole winding process goes on in the box, and the staff contactless effectively prevents the problem of rigid scraping.
In order to achieve the above object, the utility model provides a following technical scheme: an optical fiber winding device of an optical fiber laser is characterized in that: the box body is provided with a side opening, a box cover is arranged at the side opening of the box body, four corners of the box cover are fixedly connected with the box body through first bolts respectively, a plurality of winding assemblies are transversely arranged in the box body, and a driving mechanism matched with the winding assemblies is arranged on the rear side wall of the box body; the middle positions of the top of the box body and the box cover are respectively provided with an access hole, and a rubber cover plate is clamped at the outer edge of the access hole; the bottom of the box body is provided with a fixed plate, the area of the fixed plate is larger than the bottom area of the box body, and four corners of the bottom of the fixed plate are respectively provided with universal wheels;
the winding assembly comprises four transverse rotating shafts, two end parts of each rotating shaft are respectively connected with the rear side wall of the box body and the box door in a rotating mode, the rotating shafts are respectively positioned on the inner sides of four corners of the box body, winding cylinders are respectively arranged on the rotating shafts, two end parts of each winding cylinder are respectively provided with an annular baffle, and fixing assemblies matched with the end parts of the optical fibers are respectively arranged on the baffles; a limiting plate is fixedly arranged on the rotating shaft on the left side of the winding cylinder, a pair of transverse support rods is symmetrically arranged on the limiting plate up and down, an inserting hole matched with the support rods is formed in the baffle on the left side, a U-shaped clamp is clamped on the rotating shaft on the right side of the winding cylinder, a second bolt matched with the rotating shaft in a squeezing contact mode is screwed inwards in one side of the U-shaped clamp, and transverse rectangular optical fiber inlets are respectively formed in the side wall of the box body on the outer side of the winding cylinder;
actuating mechanism including being equipped with the inboard toothed disc of pivot, be equipped with respectively in the left pivot of limiting plate with toothed disc engaged with gear, toothed disc and the inside end fixed connection of left motor shaft, the motor shaft outwards stretches out the box and is connected with outside driving motor, driving motor is fixed in box rear side surface, driving motor passes through interconnecting link and the battery electric connection of below, the battery be fixed in the fixed plate upper surface, the last control switch that is equipped with of driving motor.
Preferably, the fixing component comprises a transverse through hole arranged on the baffle plate, a sleeve is concentrically fixed on the baffle plate at the outer end part of the through hole, a fastening bolt penetrates through and is screwed in the side wall of the sleeve, the through hole of the left baffle plate is positioned at the inner edge of the baffle plate, and the through hole of the right baffle plate is positioned at the outer edge of the baffle plate.
Preferably, the rear side wall of the box body is provided with a bearing matched with the left end part of the rotating shaft, and the inner surface of the box cover is provided with a lantern ring in running fit with the right end part of the rotating shaft.
Preferably, the upper side and the lower side of the optical fiber inlet are respectively of an inward convex arc structure, and a rubber layer is bonded on the arc structure.
Preferably, transparent windows are respectively embedded in the side walls of the box body on the lower side of the optical fiber inlet, and the transparent windows are respectively in a transverse rectangular structure.
Preferably, the rubber cover plate comprises rectangular cover bodies respectively, and rectangular bulges matched with the access hole in a clamping mode are arranged on the inner surface of each rubber cover plate respectively.
Preferably, two corners of the upper end part of the outer surface of the rear outer side of the box body are respectively fixedly provided with a transverse supporting rod, and the left end part of the supporting rod is fixedly provided with a rubber block.
Compared with the prior art, the utility model provides an optic fibre wind of fiber laser device possesses following beneficial effect:
1. the utility model is characterized in that a plurality of winding components are transversely arranged in the box body, and a driving mechanism matched with the winding components is arranged on the rear side wall of the box body; the middle positions of the top of the box body and the box cover are respectively provided with an access hole, and a rubber cover plate is clamped at the outer edge of the access hole; bottom half be equipped with the fixed plate, the area of fixed plate be greater than the bottom surface area of box, and the bottom four corners is equipped with the universal wheel respectively, during the use, can realize the electronic winding to optic fibre through actuating mechanism drive winding subassembly, effectively reduce working strength, improve work efficiency, and the access hole is convenient for the maintenance to internal components, the universal wheel makes things convenient for the removal of device.
2. The utility model is provided with the fixing components matched with the end parts of the optical fibers on the baffle plates respectively; the rotating shaft at the left side of the winding cylinder is fixedly provided with a limiting plate, the limiting plate is symmetrically provided with a pair of transverse support rods up and down, the baffle at the left side is provided with a jack matched with the support rods, the rotating shaft at the right side of the winding cylinder is clamped with a U-shaped clamp, one side of the U-shaped clamp is inwards screwed with a second bolt matched with the rotating shaft in a squeezing way, the side wall of the box body at the outer side of the winding cylinder is respectively provided with a transverse rectangular optical fiber inlet, when in use, an appropriate optical fiber inlet is selected according to the number of optical fibers, the optical fibers penetrate through the optical fiber inlet, then the inner end part of the optical fibers is fixed on the baffle through a fixing component, a driving motor is started, the optical fibers can be wound through the rotation of the winding cylinder, a worker can wear gloves to stir the optical fibers from the outer side of the optical fiber inlet in the winding process, the, the U-shaped card can play a horizontal limiting role on the winding drum on the right side.
3. The utility model discloses a be equipped with respectively in the left pivot of limiting plate with toothed disc engaged with gear, toothed disc and the inside end fixed connection of left motor shaft, the motor shaft outwards stretches out the box and is connected with outside driving motor, driving motor is fixed in box rear side outer surface, driving motor passes through interconnecting link and the battery electric connection of below, the battery be fixed in the fixed plate upper surface, the last control switch that is equipped with of driving motor, during the use, driving motor can pass through battery powered, can control opening of driving motor through control switch and stop, and then start and stop of drive winding subassembly.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a right side view of the box of FIG. 1;
FIG. 3 is an enlarged schematic view of the winding assembly of FIG. 1;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3;
fig. 5 is a right-view structural schematic diagram of the U-shaped card and the rotating shaft.
The following are marked in the figure:
1. a box body; 11. an optical fiber entrance; 12. a transparent window; 13. an access hole; 131. a rubber cover plate; 14. a strut; 141. a rubber block; 15. a bearing;
2. a box cover; 21. a first bolt; 22. a collar;
3. a fixing plate; 31. a universal wheel;
4. a winding assembly; 41. a rotating shaft; 42. a winding drum; 43. a gear; 44. a baffle plate; 441. perforating; 442. a sleeve; 443. fastening a bolt; 45. a limiting plate; 451. a support rod; a U-shaped card; 461. a second bolt;
5. a drive mechanism; 51. a gear plate; 52. a motor shaft; 53. a drive motor; 54. a storage battery; 55. and connecting the circuit.
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.
As shown in fig. 1 to 5, an optical fiber winding device of an optical fiber laser comprises an open-sided box body 1, a box cover 2 is arranged at the open-sided position of the box body 1, four corners of the box cover 2 are fixedly connected with the box body 1 through first bolts 21 respectively, a plurality of winding assemblies 4 are transversely arranged in the box body 1, and a driving mechanism 5 matched with the winding assemblies 4 is arranged on the rear side wall of the box body 1. The middle positions of the top of the box body 1 and the box cover 2 are respectively provided with an access hole 13 (used for overhauling internal components and simultaneously fixing the initial end and the tail end of the optical fiber), and a rubber cover plate 131 is clamped at the outer edge of the access hole 13. The bottom of the box body 1 is provided with a fixing plate 3, the area of the fixing plate 3 is larger than the bottom area of the box body 1, and four corners of the bottom are respectively provided with universal wheels 31.
In the above embodiment, specifically, the winding assembly 4 includes four transverse rotating shafts 41, two end portions of the rotating shafts 41 are respectively rotatably connected to the rear side wall of the box body 1 and the box door 2, the rotating shafts 41 are respectively located inside four corners of the box body 1 (enclosing into a rectangular structure matching with the box body 1), the rotating shafts 41 are respectively provided with the winding cylinders 42, two end portions of the winding cylinders 42 are respectively provided with the annular baffles 44, and the baffles 44 are respectively provided with the fixing assemblies matched with the end portions (initial ends) of the optical fibers. The fixed limiting plate 45 that is equipped with on the pivot 41 on winding cylinder 42 left side, the upper and lower symmetry of limiting plate 45 (right flank) is equipped with a pair of horizontal prop 451, be equipped with on the baffle 44 of left side with prop 45 complex jack (not separately marked in the figure), the card has been put U-shaped card 46 on the pivot 41 on winding cylinder 42 right side, U-shaped card one side is inwards screwed to have and is crowded to touch complex second bolt 461 with pivot 41, is equipped with the optic fibre entry 11 of horizontal rectangle on the box 1 lateral wall in the winding cylinder 42 outside respectively.
In the above embodiment, specifically, the driving mechanism 5 includes a gear plate 51 provided with an inner side of the rotating shaft 41, the rotating shafts 41 on the left side of the limiting plate 45 are respectively provided with a gear 43 engaged with the gear plate 51, the gear plate 51 is fixedly connected with an inner end portion of a motor shaft 52 on the left side, the motor shaft 52 extends outwards from the box body 1 and is connected with an external driving motor 53, the driving motor 53 is fixed on an outer surface of the rear side of the box body 1, the driving motor 53 is electrically connected with a lower storage battery 54 through a connecting line 55, the storage battery 54 is fixed on an upper surface of the fixing plate 3, and the driving motor 53 is provided with a.
In the above embodiment, more specifically, the fixing component includes a through hole 441 disposed in the transverse direction of the blocking plate 44, a sleeve 442 (with two ends open) is concentrically fixed on the blocking plate 44 at the outer end of the through hole 441, a fastening bolt 443 is screwed inwards through the side wall of the sleeve 442 (the end of the optical fiber is inserted into the sleeve 442 through the through hole 441, and then the optical fiber can be pressed and fixed by the fastening bolt 443), the through hole 441 of the left blocking plate 44 is located at the inner edge of the blocking plate 44 (the initial end of the fixed optical fiber), and the through hole 441 of the right blocking plate 44 is located at the outer edge of the blocking plate 44 (the end of the.
In the above embodiment, more specifically, the rear side wall of the box body 1 is provided with a bearing 15 engaged with the left end of the rotating shaft 41, and the inner surface of the box cover 2 is provided with a collar 22 rotatably engaged with the right end of the rotating shaft 41.
In the above embodiment, more specifically, the upper and lower side surfaces of the optical fiber inlet 11 are respectively in an inwardly convex arc structure, and a rubber layer (not shown in the figure) is bonded on the arc structure to protect the optical fiber when entering.
In the above embodiment, more specifically, the side walls of the box 1 below the optical fiber inlets 11 are respectively embedded with transparent windows 12 (in the prior art, those skilled in the art know that it is convenient to observe the winding condition of the internal optical fibers), and the transparent windows 12 are respectively in a transverse rectangular structure.
In the above embodiment, more specifically, the rubber cover plates 131 respectively include rectangular cover bodies (not separately labeled), and the inner surfaces of the cover bodies are respectively provided with rectangular protrusions (not separately labeled) that are engaged with the access opening 13.
In the above embodiment, more specifically, two corners of the upper end of the outer surface of the rear outer side of the box body 1 are respectively fixedly provided with a horizontal strut 14, and the left end of the strut 14 is fixedly provided with a rubber block 141 (the left end is flush with the left end of the fixing plate 3). (when the box body 1 is laid down to the left (the winding component 4 is taken out), the box body 1 can be supported)
The working principle is as follows: drive winding assembly 4 through actuating mechanism 5 can realize effectively reducing working strength to the electronic winding of optic fibre, improves work efficiency, and access hole 13 is convenient for the maintenance to internal components (be convenient for fix optic fibre initial end and end simultaneously), and universal wheel 31 facilitates the removal of device. According to the quantity of optic fibre (can twine multiunit optic fibre simultaneously, do benefit to and improve work efficiency) select suitable optic fibre entry 11, penetrate optic fibre from optic fibre entry, then be fixed in the interior tip of optic fibre on baffle 44 through fixed subassembly, then start driving motor 53, can play the winding effect to optic fibre through the rotation of winding section of thick bamboo 42, staff can wear the gloves to stir optic fibre from the optic fibre entry 11 outside among the winding process, do benefit to optic fibre evenly distributed on winding section of thick bamboo 42, prop up stick 451 and blind hole cooperation, do benefit to pivot 41 and drive winding section of thick bamboo 42 and rotate, U-shaped card 46 can play horizontal limiting displacement to winding section of thick bamboo 42 on the right side. The driving motor 53 can be powered by the battery 54, and the start and stop of the driving motor 53 can be controlled by the control switch 531, so as to drive the winding assembly 4 to start and stop. When taking out the optical fiber, the box body 1 can be laid down to the left (the supporting rod 14 plays a role of auxiliary support) to enable the rotating shaft 41 to be in a vertical state, then the box cover 2 is opened and taken down, the U-shaped card is taken down, and then the winding cylinder 42 is taken down from the rotating shaft 41.
The components used in the present invention are all common standard components or components known to those skilled in the art, and the structure and principle thereof are well known to those skilled in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. An optical fiber winding device of an optical fiber laser is characterized in that: the box body is provided with a side opening, a box cover is arranged at the side opening of the box body, four corners of the box cover are fixedly connected with the box body through first bolts respectively, a plurality of winding assemblies are transversely arranged in the box body, and a driving mechanism matched with the winding assemblies is arranged on the rear side wall of the box body; the middle positions of the top of the box body and the box cover are respectively provided with an access hole, and a rubber cover plate is clamped at the outer edge of the access hole; the bottom of the box body is provided with a fixed plate, the area of the fixed plate is larger than the bottom area of the box body, and four corners of the bottom of the fixed plate are respectively provided with universal wheels;
the winding assembly comprises four transverse rotating shafts, two end parts of each rotating shaft are respectively connected with the rear side wall of the box body and the box door in a rotating mode, the rotating shafts are respectively positioned on the inner sides of four corners of the box body, winding cylinders are respectively arranged on the rotating shafts, two end parts of each winding cylinder are respectively provided with an annular baffle, and fixing assemblies matched with the end parts of the optical fibers are respectively arranged on the baffles; a limiting plate is fixedly arranged on the rotating shaft on the left side of the winding cylinder, a pair of transverse support rods is symmetrically arranged on the limiting plate up and down, an inserting hole matched with the support rods is formed in the baffle on the left side, a U-shaped clamp is clamped on the rotating shaft on the right side of the winding cylinder, a second bolt matched with the rotating shaft in a squeezing contact mode is screwed inwards in one side of the U-shaped clamp, and transverse rectangular optical fiber inlets are respectively formed in the side wall of the box body on the outer side of the winding cylinder;
actuating mechanism including being equipped with the inboard toothed disc of pivot, be equipped with respectively in the left pivot of limiting plate with toothed disc engaged with gear, toothed disc and the inside end fixed connection of left motor shaft, the motor shaft outwards stretches out the box and is connected with outside driving motor, driving motor is fixed in box rear side surface, driving motor passes through interconnecting link and the battery electric connection of below, the battery be fixed in the fixed plate upper surface, the last control switch that is equipped with of driving motor.
2. The optical fiber winding apparatus of an optical fiber laser according to claim 1, wherein: the fixing component comprises a transverse through hole arranged on the baffle plate, a sleeve is concentrically fixed on the baffle plate at the outer end part of the through hole, a fastening bolt penetrates through and is screwed into the side wall of the sleeve, the through hole of the left baffle plate is positioned on the inner edge of the baffle plate, and the through hole of the right baffle plate is positioned on the outer edge of the baffle plate.
3. The optical fiber winding apparatus of an optical fiber laser according to claim 1, wherein: the box body rear side wall is provided with a bearing matched with the left end part of the rotating shaft, and the inner surface of the box cover is provided with a lantern ring in running fit with the right end part of the rotating shaft.
4. The optical fiber winding apparatus of an optical fiber laser according to claim 1, wherein: the upper side and the lower side of the optical fiber inlet are respectively of an inward convex arc structure, and a rubber layer is bonded on the arc structure.
5. The optical fiber winding apparatus of an optical fiber laser according to claim 1, wherein: the side wall of the box body at the lower side of the optical fiber inlet is respectively embedded with a transparent window, and the transparent windows are respectively in a transverse rectangular structure.
6. The optical fiber winding apparatus of an optical fiber laser according to claim 1, wherein: the rubber cover plate comprises rectangular cover bodies respectively, and rectangular bulges matched with the access hole in a clamping mode are arranged on the inner surface of each rubber cover plate.
7. The optical fiber winding apparatus of an optical fiber laser according to claim 1, wherein: two corners of the upper end part of the outer surface of the rear outer side of the box body are respectively fixedly provided with a transverse supporting rod, and the left end part of the supporting rod is fixedly provided with a rubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036060.XU CN210779475U (en) | 2019-11-22 | 2019-11-22 | Optical fiber winding device of optical fiber laser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036060.XU CN210779475U (en) | 2019-11-22 | 2019-11-22 | Optical fiber winding device of optical fiber laser |
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| Publication Number | Publication Date |
|---|---|
| CN210779475U true CN210779475U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922036060.XU Active CN210779475U (en) | 2019-11-22 | 2019-11-22 | Optical fiber winding device of optical fiber laser |
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| CN (1) | CN210779475U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113219498A (en) * | 2021-04-30 | 2021-08-06 | 杭州海悦软件有限公司 | GPS empty disk detection device |
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2019
- 2019-11-22 CN CN201922036060.XU patent/CN210779475U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113219498A (en) * | 2021-04-30 | 2021-08-06 | 杭州海悦软件有限公司 | GPS empty disk detection device |
| CN113219498B (en) * | 2021-04-30 | 2024-04-02 | 浙江盘盘科技有限公司 | GPS empty disc detection device |
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Effective date of registration: 20220111 Address after: 255100 No. 01, floor 3, building 7, laser sharing Industrial Park, miaojiawo community, Zichuan Economic Development Zone, Zibo City, Shandong Province Patentee after: Shandong jiwatt Laser Technology Co.,Ltd. Address before: 215634 Jiangsu Guanghui Laser Technology Co., Ltd Patentee before: JIANGSU GWLAWER TECH Co.,Ltd. |