CN105174712B - A kind of three glass work lathes - Google Patents
A kind of three glass work lathes Download PDFInfo
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- CN105174712B CN105174712B CN201510482756.9A CN201510482756A CN105174712B CN 105174712 B CN105174712 B CN 105174712B CN 201510482756 A CN201510482756 A CN 201510482756A CN 105174712 B CN105174712 B CN 105174712B
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- China
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- bed
- head
- fast
- lathe bed
- lathe
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
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- Manufacture, Treatment Of Glass Fibers (AREA)
Abstract
The invention provides a kind of three glass work lathes, including the fast head stock set in the middle part of the mobile head of a bed that sets respectively of lathe bed and lathe bed two ends and lathe bed；Chuck on the fast head stock and the two movement head of a bed is coaxially disposed, and the chuck of three drives synchronous axial system by actuating unit；The each mobile head of a bed of correspondence is equipped with the hand-operated wheel for driving the movement head of a bed to be moved along lathe bed on the lathe bed；Torch equipment is designed between the fast head stock and each mobile head of a bed.The fast head stock is provided with double card dish structure.Fast head stock and two mobile head of a bed synchronous axial systems in process of production of the invention, flame burner on two torch equipments works simultaneously, docked simultaneously at plug two, disposable clamping operation completes the docking at plug two ends, while ensure that the concentricity of product after docking, production efficiency is also substantially increased.
Description
Technical field
The invention belongs to preform production technical field, more particularly, to a kind of three glass work lathes.
Background technology
At present, industrial pattern disparate development is presented in China's optical fiber cable industry, and optical cable and drawing optical fibers ability, which are more than, to be needed
Ask, and profit core preform heavy dependence import.In order to break this unfavorable situation, the state of preform is realized
Productionization, each primary fiber manufacturer of recent year has carried out bold exploration on the road that prefabricated rods domesticize.In optical fiber
, it is necessary to first produce plug in the production process of prefabricated rods, then plug is cut, afterwards with glass work lathe by plug two
One extension rod of each docking of head.Traditional glass work lathe only has two head of a bed, needs to wait workpiece temperature after having docked one
It could carry out changing a clamping after degree reduction, other one is docked again, so the consuming time is long, and has secondary clamping to ask
Topic, it is difficult to ensure that the concentricity at two.
The content of the invention
In view of this, the present invention is directed to propose a kind of three glass work lathes, solve glass in the prior art and take over the baton lathe
Inefficient and concentricity it is difficult to ensure that the problem of.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
In the middle part of a kind of three glass work lathes, including the mobile head of a bed that sets respectively of lathe bed and lathe bed two ends and lathe bed
The fast head stock of setting；The fast head stock and two movement the head of a bed on chucks be coaxially disposed, and three chuck by power
Mechanism drives synchronous axial system；The each mobile head of a bed of correspondence is equipped with the hand for driving the movement head of a bed to be moved along lathe bed on the lathe bed
Rolled round；Torch equipment is designed between the fast head stock and each mobile head of a bed.
Further, the fast head stock is provided with double card dish structure, and two chucks installed on the fast head stock
Coaxial-symmetrical is set.
Further, the actuating unit includes the motor controlled by PLC.
Further, the torch equipment includes sliding the flame burner set along lathe bed.
Further, the flame burner uses oxyhydrogen flame.
Further, the lathe bed is provided with the lathe track slided for the mobile head of a bed towards fast head stock.
Relative to prior art, the present invention has the advantage that：
1) production efficiency is improved, two welding is carried out simultaneously, without the centre stand-by period.
2) concentricity of product is effectively guaranteed, lathe verification is once completed, and the concentricity of welding is high.
Brief description of the drawings
The accompanying drawing for constituting the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 is structural representation of the invention.
Description of reference numerals：
1- lathe beds, the 2- movement head of a bed, 3- fast head stocks, 4- hand-operated wheels, 5- torch equipments, 6- flame burners, 7- plugs, 8-
Rod, 9- lathe tracks.
Embodiment
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
A kind of three glass work lathes, as shown in figure 1, the mobile head of a bed set respectively including lathe bed 1 and the two ends of lathe bed 1
2 and the fast head stock 3 that sets of the middle part of lathe bed 1；Chuck on the movement of fast head stock 3 and two head of a bed 2 is coaxially disposed,
And the chuck of three drives synchronous axial system by actuating unit；The each mobile head of a bed 2 of correspondence, which is equipped with, on the lathe bed 1 drives the shifting
The hand-operated wheel 4 that the dynamic head of a bed 2 is moved along lathe bed 1；Torch equipment 5 is designed between the fast head stock 3 and each mobile head of a bed 2.
This three glass work lathes solve the concentricity issues taken over the baton, it is ensured that prefabricated rods finished product concentricity is up to standard, passes through OVD
The finished product preform core concentricity parameter that technique is made also can be up to standard, thus it is guaranteed that good product quality.
The structure that each head of a bed movement of lathe is driven using hand-operated wheel 4 is prior art, may be referred to the knot on engine lathe
Structure, here is omitted.
Wherein, the fast head stock 3 is provided with double card dish structure, and two chucks installed on the fast head stock 3
Coaxial-symmetrical is set.It ensure that in production process, the plug 7 on fast head stock 3 is loaded firmly, remains the axis of plug 7
The line for moving the head of a bed 2 upper chuck center with fast head stock 3 and two is in same straight line, it is ensured that plug with rod is docked after
The concentricity of product.
It is pointed out that the above-mentioned mobile head of a bed 2 can also be double card dish structure, so, single clamping chuck is prevented not
Tight phenomenon, it is to avoid rod 8 position it is inaccurate, fixed it is insecure caused by mismachining tolerance, or even produce waste product.
Wherein, the actuating unit includes the motor controlled by PLC, it is preferred that frequency converter is carried on motor.With PLC and
Variable-frequency motor constitutes electric-control system, and three head of a bed realize synchronous axial system using the wear-resisting six square shafts machine driving of high accuracy.
Wherein, the torch equipment 5 includes sliding the flame burner 6 set along lathe bed 1, in process of production two flame
Blowtorch 6 is worked simultaneously, and the docking at the two of plug 7 is carried out simultaneously.
The upper of explanation is needed, torch equipment 5 can set the mechanism of similar hand-operated wheel to drive car of the flame burner 6 along lathe bed
Bed track movement, the position adjustments of flame burner 6 are convenient, reliable, flame burner 6 can be accurately moved to plug and rod
Contact point location directly below, it is ensured that optimal using effect.
Wherein, the flame sprays 6 lamps and uses oxyhydrogen flame, oxyhydrogen flame will not make rod be mixed into plug docking operation carbon,
Metal impurities, it is ensured that good docking effect.
Wherein, the lathe bed 1 is provided with the lathe track 9 slided for the mobile head of a bed 2 towards fast head stock 3, according to reality
Production needs, by the mobile head of a bed 2 to fast head stock 3 closer or far from slidable adjustment.
Start before docking, piece plug 7 of clamping on the chuck of fast head stock 3, respectively filled on the chuck of two mobile head of a bed 2
Rod 8 will be needed one of welding towards plug 7 by one, folder by rod 8.Two mobile head of a bed 2 are moved respectively to properly afterwards
Position, rod 8 is contacted with plug 7, movable flame blowtorch 6 to plug with rod contact point underface, then start motor
Make three head of a bed synchronous axial systems, while two flame burners 6 are lighted, contact of the rod 8 with plug 7 under the heating of flame
Point fusing is finally docking together.
On fast head stock 3 and two mobile synchronous axial systems of the head of a bed 2 in process of production of the invention, two torch equipments 5
Flame burner 6 is worked simultaneously, and plug two is docked simultaneously, and disposable clamping operation completes the docking at plug two ends, it is ensured that
After docking while the concentricity of product, production efficiency is also substantially increased.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God is with principle, and any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (6)
1. a kind of three glass work lathes, it is characterised in that：The mobile head of a bed that is set respectively including lathe bed and lathe bed two ends, with
And the fast head stock set in the middle part of lathe bed；Chuck on the fast head stock and the two movement head of a bed is coaxially disposed, and three
Chuck drives synchronous axial system by actuating unit；The each mobile head of a bed of correspondence is equipped with the driving movement head of a bed along bed on the lathe bed
The hand-operated wheel of body motion；Torch equipment is designed between the fast head stock and each mobile head of a bed.
2. a kind of three glass work lathes according to claim 1, it is characterised in that：The fast head stock is provided with double card disk
Structure, and the two chuck coaxial-symmetricals setting installed on the fast head stock.
3. a kind of three glass work lathes according to claim 1, it is characterised in that：The actuating unit includes being controlled by PLC
The motor of system.
4. a kind of three glass work lathes according to claim 1, it is characterised in that：The torch equipment includes sliding along lathe bed
The dynamic flame burner set.
5. a kind of three glass work lathes according to claim 4, it is characterised in that：The flame burner uses oxyhydrogen flame.
6. a kind of three glass work lathes according to claim 1, it is characterised in that：The lathe bed is provided with for the mobile head of a bed
The lathe track slided towards fast head stock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510482756.9A CN105174712B (en) | 2015-08-03 | 2015-08-03 | A kind of three glass work lathes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510482756.9A CN105174712B (en) | 2015-08-03 | 2015-08-03 | A kind of three glass work lathes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105174712A CN105174712A (en) | 2015-12-23 |
| CN105174712B true CN105174712B (en) | 2017-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510482756.9A Active CN105174712B (en) | 2015-08-03 | 2015-08-03 | A kind of three glass work lathes |
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| Country | Link |
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| CN (1) | CN105174712B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105859119B (en) * | 2016-03-31 | 2018-06-26 | 杭州富通通信技术股份有限公司 | The processing method of optical fiber |
| CN106966579B (en) * | 2017-04-06 | 2019-04-23 | 重庆继荣玻璃封接设备有限公司 | The reforming technology of preform |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2138122Y (en) * | 1992-10-20 | 1993-07-14 | 沈阳优耐特石英有限公司 | Lamp glass lathe with two chucks |
| CN1243259A (en) * | 1998-04-09 | 2000-02-02 | 阿尔卡塔尔公司 | Optical fiber prefabricated rod butt-welded using plasma torch |
| CN201933015U (en) * | 2010-12-31 | 2011-08-17 | 江苏通鼎光电股份有限公司 | Pipe connecting device for optical fiber perform rod |
| CN102249532A (en) * | 2011-04-15 | 2011-11-23 | 长飞光纤光缆有限公司 | Optical fiber preform deposition lathe for PCVD (plasma chemical vapor deposition) processing |
| CN204897739U (en) * | 2015-08-03 | 2015-12-23 | 江苏通鼎光棒有限公司 | Three glass lathe |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3938523B2 (en) * | 2002-07-16 | 2007-06-27 | 信越化学工業株式会社 | Workpiece machining method and machine |
-
2015
- 2015-08-03 CN CN201510482756.9A patent/CN105174712B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2138122Y (en) * | 1992-10-20 | 1993-07-14 | 沈阳优耐特石英有限公司 | Lamp glass lathe with two chucks |
| CN1243259A (en) * | 1998-04-09 | 2000-02-02 | 阿尔卡塔尔公司 | Optical fiber prefabricated rod butt-welded using plasma torch |
| CN201933015U (en) * | 2010-12-31 | 2011-08-17 | 江苏通鼎光电股份有限公司 | Pipe connecting device for optical fiber perform rod |
| CN102249532A (en) * | 2011-04-15 | 2011-11-23 | 长飞光纤光缆有限公司 | Optical fiber preform deposition lathe for PCVD (plasma chemical vapor deposition) processing |
| CN204897739U (en) * | 2015-08-03 | 2015-12-23 | 江苏通鼎光棒有限公司 | Three glass lathe |
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| Publication number | Publication date |
|---|---|
| CN105174712A (en) | 2015-12-23 |
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Effective date of registration: 20180420 Address after: Suzhou Zhenze town of Wujiang city of Jiangsu province 215233 City Economic Development Zone, eight Xiaoping Avenue No. 8 Co-patentee after: JIANGSU TONGDING LOGHT STICKS CO., LTD. Patentee after: The logical interconnected information limited company of ancient cooking vessel Address before: 215200 Wujiang Economic Development Zone, Suzhou, with the main road, Jiangsu Patentee before: JIANGSU TONGDING LOGHT STICKS CO., LTD. |