CN206328306U - Modified drawing optical fibers rod feeder - Google Patents
Modified drawing optical fibers rod feeder Download PDFInfo
- Publication number
- CN206328306U CN206328306U CN201621460139.5U CN201621460139U CN206328306U CN 206328306 U CN206328306 U CN 206328306U CN 201621460139 U CN201621460139 U CN 201621460139U CN 206328306 U CN206328306 U CN 206328306U
- Authority
- CN
- China
- Prior art keywords
- drawing furnace
- fiber drawing
- hot baffle
- pylon
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 19
- 238000012681 fiber drawing Methods 0.000 claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 15
- 239000010935 stainless steel Substances 0.000 claims abstract description 15
- 230000003287 optical effect Effects 0.000 abstract description 15
- 238000005491 wire drawing Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
The utility model is related to a kind of modified drawing optical fibers rod feeder, it is characterised in that including pylon, bar feeding mechanism and fiber drawing furnace, and bar feeding mechanism is vertically and fixedly arranged at pylon top surface, and fiber drawing furnace is fixedly installed on the side of pylon；Bar feeding mechanism includes frame, and ball-screw, motor and two line slideways are arranged in frame, and folder rod clamp is connected by support with ball-screw and line slideway；If hot baffle is connected and composed by dry plate rectangle stainless steel plate by shutter butt, the shutter butt of every stainless steel plate upper and lower ends is oppositely arranged, the upper end connecting bracket of hot baffle, the top of fiber drawing furnace is provided with pallet, and hot baffle is by deadweight pendency and lower end extends into pallet.The utility model is simple and compact for structure, and gear thermal effect is reliable, reduces heat that fiber drawing furnace and optical wand distribute to sending the influence of rod precision, it is ensured that the quality of optical fiber after wire drawing, while avoiding reducing the problem of bonding strength is with rigidity in the prior art.
Description
Technical field
The utility model is related to a kind of drawing optical fibers equipment, more particularly, to a kind of modified drawing optical fibers rod feeder.
Background technology
Drawing optical fibers rod feeder is mainly made up of bar feeding mechanism with fiber drawing furnace, is the visual plant of fiber drawing tower, load
It is negative to clamp optical wand and send into rod in fiber drawing furnace according to setting process speed, complete drawing optical fibers.Bar feeding mechanism it is main by frame,
Line slideway, ball-screw, the folder composition such as rod clamp and motor, its middle guide, leading screw and motor are to determine to send
The important spare part of rod precision.Ensure that the linearity of guide rail and leading screw in whole optical wand drawing process is critically important, because this
The out-of-roundness index of optical fiber after wire drawing will be had influence on.Because bar feeding mechanism is arranged close in the position of fiber drawing furnace, drawing process,
Under the premise of rod guide rail, the design of leading screw, installation accuracy are sent in guarantee, the heat that fiber drawing furnace and optical wand are distributed can cause bar feeding mechanism
Guide rail and leading screw deformation so that on send rod precision produce influence.In the prior art, bar feeding mechanism and fiber drawing furnace and optical wand it
Between the hot baffle provided with fixed, monoblock, as shown in figure 3, fixture mount 1 ' and two slide attachment plates 2 ' and 3 ' pass through bolt
Connection, hot baffle 4 ' is just inserted in two sliding blocks and connected in the gap designed between 2 ' and 3 ', slide attachment plate 3 ' and sliding block 5 ',
Guide rail 6 ' and leading screw 7 ' are connected, and guide rail 6 ' and leading screw 7 ' are fixed on body 8 ' again.As seen from the figure, slide attachment plate 2 ' and 3 '
Between gap greatly reduce connection rigidity and intensity, the hot baffle 4 ' with duration is easy to and slide attachment plate in gap
2 ', 3 ' contacts produce friction, and rod precision is sent in influence, produce noise and cause abrasion.
Utility model content
The problem of the applicant is directed to above-mentioned, has carried out Improvement there is provided a kind of modified drawing optical fibers rod feeder,
Simple and compact for structure, gear thermal effect is reliable, reduces heat that fiber drawing furnace and optical wand distribute to sending the influence of rod precision, it is ensured that wire drawing
The quality of optical fiber afterwards.
In order to solve the above-mentioned technical problem, the utility model is adopted the following technical scheme that：
A kind of modified drawing optical fibers rod feeder, including pylon, bar feeding mechanism and fiber drawing furnace, the bar feeding mechanism are vertical
The pylon top surface is fixedly installed on, the fiber drawing furnace is fixedly installed on the side of the pylon；The bar feeding mechanism includes machine
Frame, ball-screw, motor and two line slideways are arranged in the frame, and folder rod clamp passes through support and the ball
Leading screw and line slideway connection；If hot baffle is connected and composed by dry plate rectangle stainless steel plate by shutter butt, every institute
The shutter butt for stating stainless steel plate upper and lower ends is oppositely arranged, and the upper end of the hot baffle connects the support, the fiber drawing furnace
Top be provided with pallet, the hot baffle is by deadweight pendency and lower end extends into the pallet.
Further：
The shutter butt is L50 type shutter butts.
It is of the present utility model to have technical effect that：
A kind of modified drawing optical fibers rod feeder, simple and compact for structure disclosed in the utility model, and gear thermal effect is reliable,
Reduce heat that fiber drawing furnace and optical wand distribute to sending the influence of rod precision, it is ensured that the quality of optical fiber after wire drawing, while avoiding existing
The problem of bonding strength is with rigidity is reduced in technology.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 left view.
Fig. 3 is the structural representation of prior art.
Embodiment
Embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, the utility model includes pylon 4, bar feeding mechanism 100 and fiber drawing furnace 5, and bar feeding mechanism 100 is vertical
The top surface of pylon 4 is fixedly installed on, fiber drawing furnace 5 is fixedly installed on the side of pylon 4.Bar feeding mechanism 100 includes frame 1, ball
Leading screw 8, motor（Do not drawn in figure）And two line slideways 7 are arranged in frame 1, ball-screw 8 and two straight lines
Guide rail 7 is be arranged in parallel, and folder rod clamp 2 is connected by support 13 with ball-screw 8 and line slideway 7, in practical operation, driving
Motor can drive ball-screw 8 to drive support 13 and folder rod clamp 2 to be moved up and down along line slideway 7.If hot baffle 9 is by dry plate
Rectangle stainless steel plate 12 is connected and composed by shutter butt 11, and shutter butt 11 is L50 type shutter butts (GB7278-87）, often
The shutter butt 11 of the upper and lower ends of piece stainless steel plate 12 is oppositely arranged, the upper end connecting bracket 13 of hot baffle 9, the top of fiber drawing furnace 5
Portion is provided with pallet 10, and hot baffle 9 is by deadweight pendency and lower end extends into pallet 10, the size and stainless steel plate of pallet 10
12 size is adapted, and pallet 10 is used for stacking for the stainless steel plate 12 of hot baffle 9.
In an initial condition, support 13 and folder rod clamp 2 are located at the upper end of frame 1, and the top of hot baffle 9 is fixed on support 13
On, if the hot baffle 9 connected and composed by dry plate stainless steel plate 12 by shutter butt 11 is in hang, hot baffle 9 because of deadweight
Lower end extend into pallet 10.When carrying out wire-drawing operation, optical wand 3 is clamped on rod clamp 2, you can start wire drawing and make
Industry, motor driving ball-screw 8 drives support 13 and folder rod clamp 2 to be moved down along line slideway 7, so as to drive under optical wand 3
Move, melted in feeding fiber drawing furnace 5, optical fiber 6 is pulled out by Lu Xiakou, realize that drawing optical fibers are produced.With support 13 and folder rod folder
Tool 2 drives optical wand 3 to move down, and optical wand 3 is sent constantly into fiber drawing furnace 5, and hot baffle 9 is in each piece of sagging stainless steel plate 12 because conducting oneself with dignity
Enter pallet 10 one by one, due to oppositely arranged, the neighbouring two panels of the shutter butt 11 of the every upper and lower ends of stainless steel plate 12
Stainless steel plate 12 is folded into pallet 10 from both sides, the stainless steel plate 12 of follow-up hot baffle 9 will neatly stack piecewise successively to
In pallet 10.In whole drawing process, fiber drawing furnace 5 and optical wand 3 will produce a large amount of radiant heat, because hot baffle 9 is in fiber drawing furnace 5
And the iris action between optical wand 3 and ball-screw 8 and line slideway 7, hot baffle 9 is all the time by the radiation of fiber drawing furnace 5 and optical wand 3
Heat is isolated with ball-screw 8 and line slideway 7, it is to avoid heat is radiated on leading screw and guide rail, reduces fiber drawing furnace and optical wand is distributed
Heat to sending the influence of rod precision, it is ensured that the quality of optical fiber after wire drawing.Simultaneously as without the connecting plate in support and sliding block
Between design space, it is to avoid the problem of reduction bonding strength is with rigidity in the prior art.
Claims (2)
1. a kind of modified drawing optical fibers rod feeder, it is characterised in that：It is described to send including pylon, bar feeding mechanism and fiber drawing furnace
Rod mechanism is vertically and fixedly arranged at the pylon top surface, and the fiber drawing furnace is fixedly installed on the side of the pylon；It is described to send rod
Mechanism includes frame, and ball-screw, motor and two line slideways are arranged in the frame, and folder rod clamp passes through support
It is connected with the ball-screw and the line slideway；If hot baffle connects structure by dry plate rectangle stainless steel plate by shutter butt
Into the shutter butt of the every stainless steel plate upper and lower ends is oppositely arranged, and the upper end of the hot baffle connects the support, institute
The top for stating fiber drawing furnace is provided with pallet, and the hot baffle is by deadweight pendency and lower end extends into the pallet.
2. according to the modified drawing optical fibers rod feeder described in claim 1, it is characterised in that：The shutter butt is L50
Type shutter butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460139.5U CN206328306U (en) | 2016-12-29 | 2016-12-29 | Modified drawing optical fibers rod feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621460139.5U CN206328306U (en) | 2016-12-29 | 2016-12-29 | Modified drawing optical fibers rod feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206328306U true CN206328306U (en) | 2017-07-14 |
Family
ID=59292631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621460139.5U Active CN206328306U (en) | 2016-12-29 | 2016-12-29 | Modified drawing optical fibers rod feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206328306U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109608032A (en) * | 2018-12-26 | 2019-04-12 | 南京华信藤仓光通信有限公司 | A kind of resistance furnace rod feeder for hanging circle handle stick |
| CN110885184A (en) * | 2019-10-25 | 2020-03-17 | 烽火通信科技股份有限公司 | Common-rail optical fiber drawing device and drawing method thereof |
-
2016
- 2016-12-29 CN CN201621460139.5U patent/CN206328306U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109608032A (en) * | 2018-12-26 | 2019-04-12 | 南京华信藤仓光通信有限公司 | A kind of resistance furnace rod feeder for hanging circle handle stick |
| CN109608032B (en) * | 2018-12-26 | 2021-11-26 | 南京华信藤仓光通信有限公司 | Rod conveying device of resistance furnace for hanging round-handle rod |
| CN110885184A (en) * | 2019-10-25 | 2020-03-17 | 烽火通信科技股份有限公司 | Common-rail optical fiber drawing device and drawing method thereof |
| CN110885184B (en) * | 2019-10-25 | 2022-04-29 | 烽火通信科技股份有限公司 | Common-rail optical fiber drawing device and drawing method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |