CN205033106U - Bare fibre clamping device - Google Patents
Bare fibre clamping device Download PDFInfo
- Publication number
- CN205033106U CN205033106U CN201520493282.3U CN201520493282U CN205033106U CN 205033106 U CN205033106 U CN 205033106U CN 201520493282 U CN201520493282 U CN 201520493282U CN 205033106 U CN205033106 U CN 205033106U
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- briquetting
- magnet
- base
- bolt
- bare fibre
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Abstract
The utility model belongs to the optic fibre application. The utility model discloses a bare fibre clamping device including base and briquetting, is provided with the V -arrangement groove that is used for holding the bare fibre on the base, the briquetting setting is in V -arrangement groove open -ended one end, and the base passes through fastening components with the briquetting and is connected. The utility model discloses a V -arrangement groove and briquetting location bare fibre, adoption fastening components fixes the relative position of V -arrangement groove and briquetting, has guaranteed the reliability of clamping.
Description
Technical field
The utility model relates to fiber optic applications technical field, particularly relates to a kind of clamping device of bare fibre.
Background technology
In the development & production process of fiber products, often will clamp the bare fibre of processed fiber end face, General Requirements clamper is light reliable, simple to operate and do not damage optical fiber.
Conventional bare fibre clamper has:
The bare fibre clamper being similar to spring clip and so on be made up of moulding, such clamper is easy and simple to handle, but to be chucking power uncontrollable and can not be used for high power occasion, because the light absorption that under high power conditions, moulding causes may cause clamper and bare fibre coat to burn out for shortcoming;
The bare fibre clamper utilizing vacuum adsorption principle to form, this kind of clamper causes operation inconvenience owing to attaching vavuum pump, its use occasion is subject to a definite limitation.
Utility model content
The technical problems to be solved in the utility model is, provides a kind of simple to operate, clamping reliable and is applicable to the bare fibre clamping device of various occasion.
The utility model provides a kind of bare fibre clamping device, this device comprises base and briquetting, described base is provided with the V-shaped groove for containment bare optical fiber, described briquetting is arranged on one end of V-shaped groove opening, described base is connected by fastening assembly with briquetting, described fastening assembly comprise be arranged at base or briquetting arbitrary on magnet, be arranged at base or briquetting on another, adsorbable in the bolt of magnet.
Further, described magnet is embedded within base, and described bolt is adsorbed in magnet through briquetting.
Further, one end that described bolt contacts with magnet is bulb.
Further, described fastening assembly also comprises and being sheathed on bolt for the nut by bolt-locking.
Further, described bolt, nut are fine thread.
Further, described base comprises the hole for holding magnet, and the one end in hole arranges the boss for limiting magnet positions.
Further, the other end in described hole arranges the holding screw being used for fixed magnet.
Further, described base is connected by fastening assembly with one end of briquetting, and the other end is rotatably connected by pivot.
The utility model locates bare fibre by V-shaped groove and briquetting, adopts fastening assembly to fix the relative position of V-shaped groove and briquetting, ensure that the reliability of clamping; Its clamping force of this external cause is provided by magnet suction, therefore easy and simple to handle; Magnet is embedded in base, and bolt is through briquetting and magnet adsorption, and compact conformation is small and exquisite, is applicable to various occasion in need.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, the utility model will be further described.
As shown in Figure 1, bare fibre clamping device of the present utility model comprises base 1 and briquetting 2, base 1 has a V-shaped groove 3, for placing bare fibre 4; Briquetting 2 is arranged on V-shaped groove 3 open at one end, for compressing the upper edge of bare fibre 4; Base 1 is connected by fastening assembly with briquetting 2, thus realizes the location of bare fibre 4.
Between base 1 and briquetting 2, can a set of fastening assembly be only set, for ensureing that fastening effect also can arrange the fastening assembly that two covers lay respectively at bare fibre both sides.In the present embodiment, in the side of bare fibre, a set of fastening assembly is set, and pivot 5 is set at the opposite side of bare fibre, namely base 1 is connected by fastening assembly with one end of briquetting 2, and the other end is rotatably connected by pivot 5, while being so fastenedly connected between guarantee base 1 and briquetting 2, also make more convenient operation.
Fastening assembly can adopt screw, but the clamping of screw is spacing non-adjustable, also likely may hold tension and damages optical fiber coating by not clamping optical fiber, therefore needing to design different clampers for different fiber.The nut 8 that the fastening assembly of the present embodiment comprises magnet 6, the adsorbable bolt 7 in this magnet and is sheathed on bolt, magnet 6 is arranged on base 1 or briquetting 2, and correspondingly, bolt 7 is arranged on briquetting 2 or base 1.For ease of operation, in the present embodiment, magnet 6 is arranged on base 1, and bolt 7 is arranged on briquetting 2.
With reference to figure 1, base 1 is offered one for holding the hole of magnet, magnet is embedded in this hole, and the one end in hole arranges boss 9, for limiting the position of magnet 6, does not also affect the exposed of magnet 6 end face simultaneously; The other end in hole arranges holding screw 10, and screw this holding screw 10 and get final product fixed magnet 6, screw out this holding screw 10, the installation that can realize magnet 6 is easily changed.
Bolt 7 is adsorbed in magnet 6 through briquetting 2, and the position of adjusting bolt 7 can change the degree that briquetting 2 clamps with base 1, thus makes this clamping device be applicable to the bare fibre of different-diameter.After bolt 7 position adjustments is good, bolt 7 can be locked by tightening nut 8, thus the position of set bolt 7.Bolt 7 and nut 8 are fine thread, so that carry out fine adjustment.One end that bolt 7 contacts with magnet 6 is bulb, and when briquetting 2 is depressed, bolt 7 more relaxes with the collision of magnet 6, improves the comfort level of use.
The utility model locates bare fibre by V-shaped groove and briquetting, adopts fastening assembly to fix the relative position of V-shaped groove and briquetting, ensure that the reliability of clamping; The height and position of briquetting regulates by bolt, therefore can meet the clamping demand of certain limit outside dimension bare fibre simultaneously, save cost; Simultaneously because the coat of bare fibre has certain elasticity, therefore can regulate the clamping degree of certain concrete optical fiber, can available protecting optical fiber not impaired because holding tension; Its clamping force of this external cause is provided by magnet suction, therefore easy and simple to handle; Structure is also compact small and exquisite, is applicable to various occasion in need.
Claims (8)
1. a bare fibre clamping device, it is characterized in that: this device comprises base and briquetting, described base is provided with the V-shaped groove for containment bare optical fiber, described briquetting is arranged on one end of V-shaped groove opening, described base is connected by fastening assembly with briquetting, described fastening assembly comprise be arranged at base or briquetting arbitrary on magnet, to be arranged at base or briquetting adsorbable in the bolt of magnet on another.
2. device according to claim 1, is characterized in that: described magnet is embedded within base, and described bolt is adsorbed in magnet through briquetting.
3. device according to claim 1 and 2, is characterized in that: one end that described bolt contacts with magnet is bulb.
4. device according to claim 1 and 2, is characterized in that: described fastening assembly also comprises and being sheathed on bolt for the nut by bolt-locking.
5. device according to claim 4, is characterized in that: described bolt, nut are fine thread.
6. device according to claim 2, is characterized in that: described base comprises the hole for holding magnet, and the one end in hole arranges the boss for limiting magnet positions.
7. device according to claim 6, is characterized in that: the other end in described hole arranges the holding screw being used for fixed magnet.
8. device according to claim 1 and 2, is characterized in that: described base is connected by fastening assembly with one end of briquetting, and the other end is rotatably connected by pivot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493282.3U CN205033106U (en) | 2015-07-09 | 2015-07-09 | Bare fibre clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520493282.3U CN205033106U (en) | 2015-07-09 | 2015-07-09 | Bare fibre clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205033106U true CN205033106U (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520493282.3U Active CN205033106U (en) | 2015-07-09 | 2015-07-09 | Bare fibre clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205033106U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627040A (en) * | 2017-11-06 | 2018-01-26 | 苏州展德自动化设备有限公司 | The protection device that protection fiber core fractures |
| CN109290099A (en) * | 2018-09-28 | 2019-02-01 | 深圳烯湾科技有限公司 | Encapsulate the method and apparatus of carbon nano-tube fibre precursor |
| CN109382774A (en) * | 2018-10-15 | 2019-02-26 | 贵州航天特种车有限责任公司 | A kind of cunning sticks up retaining mechanism and its processing method |
| CN110125840A (en) * | 2019-05-30 | 2019-08-16 | 中国科学院上海光学精密机械研究所 | Single crystal fiber clamper and its clamp method |
| CN110918342A (en) * | 2019-11-29 | 2020-03-27 | 湖州立新电缆有限公司 | Coloring equipment for processing cable sleeve |
-
2015
- 2015-07-09 CN CN201520493282.3U patent/CN205033106U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107627040A (en) * | 2017-11-06 | 2018-01-26 | 苏州展德自动化设备有限公司 | The protection device that protection fiber core fractures |
| CN109290099A (en) * | 2018-09-28 | 2019-02-01 | 深圳烯湾科技有限公司 | Encapsulate the method and apparatus of carbon nano-tube fibre precursor |
| CN109366388A (en) * | 2018-09-28 | 2019-02-22 | 深圳烯湾科技有限公司 | Clamp mould group |
| CN109382774A (en) * | 2018-10-15 | 2019-02-26 | 贵州航天特种车有限责任公司 | A kind of cunning sticks up retaining mechanism and its processing method |
| CN110125840A (en) * | 2019-05-30 | 2019-08-16 | 中国科学院上海光学精密机械研究所 | Single crystal fiber clamper and its clamp method |
| CN110918342A (en) * | 2019-11-29 | 2020-03-27 | 湖州立新电缆有限公司 | Coloring equipment for processing cable sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |