CN103304155B - Feeding device for optical fiber coating - Google Patents
Feeding device for optical fiber coating Download PDFInfo
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- CN103304155B CN103304155B CN201310152256.XA CN201310152256A CN103304155B CN 103304155 B CN103304155 B CN 103304155B CN 201310152256 A CN201310152256 A CN 201310152256A CN 103304155 B CN103304155 B CN 103304155B
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- paint
- tin plate
- lacquered tin
- coating
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Abstract
The invention discloses a feeding device for coating optical fibers, which comprises a first paint tank, a second paint tank, a first weigher, a second weigher, a waste collecting bucket, a pneumatic three-way valve and a paint cup, wherein the first paint tank is arranged on the first weigher, the second paint tank is arranged on the second weigher, a first paint bucket is arranged in the first paint tank, a first paint is arranged in the first paint bucket, a first cover for covering the first paint tank is arranged on the first paint tank, a second paint bucket is arranged in the second paint tank, a second paint is arranged in the second paint bucket, a second cover for covering the second paint bucket is arranged on the second paint tank, the first paint bucket is connected with a pneumatic three-way valve, the second paint bucket is connected with the pneumatic three-way valve, the waste collecting bucket is connected with the pneumatic three-way valve, and the pneumatic three-way valve is connected with the paint cup. The invention has simple structure and convenient use, and has obvious effects of improving the coating quality and reducing the waste of the coating.
Description
Technical field
The present invention relates to a kind of feed device, be specifically related to a kind of feed device for optical fiber coating.
Background technology
In optical fiber production process, need the bare fibre surface to drawing to carry out coating coating; the effect of coating coating is that protection optical fiber surface can not be subject to the impact of physical abuse and moisture and keep its original intensity; therefore the performance of coating quality to optical fiber has a great impact, and the quality of coating processes will directly affect the coating quality of optical fiber.Coating feeder system conventional is at present primarily of concentrated feed and the independent feed of single line two kinds.Concentrate feed mode mainly by the small paint buffer barrel feed of large-scale coating storage tank to many production lines, coating is applied to the bare fibre in mould again by small paint buffer barrel, the main drawback of this feed mode is that device volume is huge, complex structure, and paint waste is large; The independent feed of single line is that each production line configures separately coating storage tank, each production line by respective coating storage tank to small paint buffer barrel feed, coating is applied to the bare fibre in mould again by small paint buffer barrel, the main drawback of this feed mode is, need manually to pour coating into coating storage tank before producing or in production process, whole process can make coating produce bubble, affects coating quality.In addition, the identical point of above two kinds of modes is, all needs to be pressed onto buffer barrel from storage tank is defeated by coating by pressure.The wire drawing fiber lengths of current single prefabricated rods can reach more than 4000km, and this just needs the action carrying out continually being pressed onto from storage tank by coating buffer barrel, and this mode very easily makes the coating in buffer barrel produce bubble, affects optical fiber coating quality.
Summary of the invention
For the deficiency that prior art exists, the invention provides a kind of structure simple, easy to use, and have obvious effect, the feed device for optical fiber coating easy to operate during use to the waste improving coating quality and minimizing coating.
To achieve these goals, the present invention realizes by the following technical solutions:
A kind of feed device for optical fiber coating, comprise the first Lacquered Tin Plate Can, second Lacquered Tin Plate Can, first weighing apparatus, second weighing apparatus, garbage collection bucket, Pneumatic three-way valve and painting cup, described first Lacquered Tin Plate Can is arranged on the first weighing apparatus, second Lacquered Tin Plate Can is arranged on the second weighing apparatus, the first paint can is provided with in first Lacquered Tin Plate Can, the first coating is provided with in first paint can, first Lacquered Tin Plate Can is provided with the first cover for covering the first Lacquered Tin Plate Can, the second paint can is provided with in second Lacquered Tin Plate Can, the second coating is provided with in second paint can, second Lacquered Tin Plate Can is provided with the second cover for covering the second Lacquered Tin Plate Can, first paint can is connected by the first paint delivery tube with Pneumatic three-way valve, second paint can is connected by the second paint delivery tube with Pneumatic three-way valve, garbage collection bucket is connected with the second waste material pipe by the first waste material pipe with Pneumatic three-way valve, Pneumatic three-way valve is connected by the 3rd paint delivery tube with painting cup, Pneumatic three-way valve can switch throughput direction, ensure to only have the coating of a Lacquered Tin Plate Can be transported to painting cup during work.
Further, the first magnetic valve is provided with in described first waste material pipe.
Further, the second magnetic valve is provided with in described second waste material pipe.
Further, described garbage collection bucket is arranged between the first Lacquered Tin Plate Can and the second Lacquered Tin Plate Can.
Further, described first Lacquered Tin Plate Can is connected with the first inlet pipe.
Further, the 3rd magnetic valve is provided with in described first inlet pipe.
Further, described second Lacquered Tin Plate Can is connected with the second inlet pipe.
Further, the 4th magnetic valve is provided with in described second inlet pipe.
Beneficial effect of the present invention: because described first Lacquered Tin Plate Can is arranged on the first weighing apparatus, second Lacquered Tin Plate Can is arranged on the second weighing apparatus, the first paint can is provided with in first Lacquered Tin Plate Can, the first coating is provided with in first paint can, first Lacquered Tin Plate Can is provided with the first cover for covering the first Lacquered Tin Plate Can, the second paint can is provided with in second Lacquered Tin Plate Can, the second coating is provided with in second paint can, second Lacquered Tin Plate Can is provided with the second cover for covering the second Lacquered Tin Plate Can, first paint can is connected by the first paint delivery tube with Pneumatic three-way valve, second paint can is connected by the second paint delivery tube with Pneumatic three-way valve, garbage collection bucket is connected with the second waste material pipe by the first waste material pipe with Pneumatic three-way valve, Pneumatic three-way valve is connected by the 3rd paint delivery tube with painting cup, so the direction in paint delivery tube road can be switched by Pneumatic three-way valve, ensure to only have the coating of a Lacquered Tin Plate Can be transported to painting cup during work, during work, first carry coating by a Lacquered Tin Plate Can to material cup, be switched to another Lacquered Tin Plate Can feed when this Lacquered Tin Plate Can inside courtyard runs low, in handoff procedure, Lacquered Tin Plate Can be discharged in trash receptacle in advance by containing alveolate coating, avoids the generation of coating quality problem.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention for the feed device of optical fiber coating.
Embodiment
The technique means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
As shown in Figure 1, a kind of feed device for optical fiber coating, comprise the first Lacquered Tin Plate Can 1, second Lacquered Tin Plate Can 2, first weighing apparatus 9, second weighing apparatus 10, garbage collection bucket 19, Pneumatic three-way valve 20 and painting cup 22, first Lacquered Tin Plate Can 1 is arranged on the first weighing apparatus 9, second Lacquered Tin Plate Can 2 is arranged on the second weighing apparatus 10, the first paint can 5 is provided with in first Lacquered Tin Plate Can 1, the first coating 7 is provided with in first paint can 5, first Lacquered Tin Plate Can 1 is provided with the first cover 3 for covering the first Lacquered Tin Plate Can 1, the second paint can 6 is provided with in second Lacquered Tin Plate Can 2, the second coating 8 is provided with in second paint can 6, second Lacquered Tin Plate Can 2 is provided with the second cover 4 for covering the second Lacquered Tin Plate Can 2, first paint can 5 is connected by the first paint delivery tube 13 with Pneumatic three-way valve 20, second paint can 6 is connected by the second paint delivery tube 14 with Pneumatic three-way valve 20, garbage collection bucket 19 is connected with the second waste material pipe 16 by the first waste material pipe 15 with Pneumatic three-way valve 20, Pneumatic three-way valve 20 is connected by the 3rd paint delivery tube 21 with painting cup 22, Pneumatic three-way valve 20 can switch throughput direction, ensure during work that only having the coating of a Lacquered Tin Plate Can to be transported to is coated with cup 22, the first magnetic valve 17 is provided with in first waste material pipe 15, the second magnetic valve 18 is provided with in second waste material pipe 16, garbage collection bucket 19 is arranged between the first Lacquered Tin Plate Can 1 and the second Lacquered Tin Plate Can 2, first Lacquered Tin Plate Can 1 is connected with the first inlet pipe 11, the 3rd magnetic valve 23 is provided with in first inlet pipe 11, second Lacquered Tin Plate Can 2 is connected with in the second inlet pipe 12, second inlet pipe 12 and is provided with the 4th magnetic valve 24.
The present invention is used for the feed device of optical fiber coating, is controlled to make pressurized air pass in Lacquered Tin Plate Can by the inlet pipe that Lacquered Tin Plate Can covers, make the pressure in Lacquered Tin Plate Can be greater than normal atmosphere by the 3rd magnetic valve 23 and the 4th magnetic valve 24, thus makes coating be pressed into painting cup, weighing apparatus accurately can show the weight of coating in Lacquered Tin Plate Can, first magnetic valve 17 and the second magnetic valve 18 are in normally off when normal feed, ensure that only having the coating of a Lacquered Tin Plate Can to be transported to is coated with cup 22 when Pneumatic three-way valve 20 works, suppose that current is carry coating by the second Lacquered Tin Plate Can 2 to painting cup 22, then now the first Lacquered Tin Plate Can 1 is in off working state, and the first magnetic valve 17, second magnetic valve 18 and the 3rd magnetic valve 23 are all in closing condition, when the second coating 8 weight in the second paint can 6 reduces to certain value gradually, first magnetic valve 17 and the 3rd magnetic valve 23 are opened, first Lacquered Tin Plate Can 1 internal pressure increases, the first coating 7 in first paint can 5 passes into the first paint delivery tube 13, now contain a small amount of bubble because the first paint delivery tube 13 internal memory is free conductance to cause coating, be coated with as being transported at once in cup 22 and optical fiber coating can be made to produce mass defect, therefore, after the first magnetic valve 17 and the 3rd magnetic valve 23 open 60 seconds, Pneumatic three-way valve 20 again direction of travel switches, within this time of 60 seconds, be discharged in garbage collection bucket 19 containing alveolate coating by the first waste material pipe 15, after 60 seconds, the first magnetic valve 17 and the 4th magnetic valve 24 are closed, and Pneumatic three-way valve 20 switches throughput direction, and now the first paint delivery tube 13 and the 3rd paint delivery tube 21 are connected, and the second Lacquered Tin Plate Can 2 stops feed, switch to the first Lacquered Tin Plate Can 1 to being coated with cup 22 feed, at this moment the second paint can 6 in the second Lacquered Tin Plate Can 2 can be taken out, put into new paint can, be switched to the second Lacquered Tin Plate Can 2 when the coating in the first Lacquered Tin Plate Can 1 is finished again and work, circulate with this.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. the feed device for optical fiber coating, comprise the first Lacquered Tin Plate Can, second Lacquered Tin Plate Can, first weighing apparatus, second weighing apparatus, garbage collection bucket, Pneumatic three-way valve and painting cup, it is characterized in that: described first Lacquered Tin Plate Can is arranged on the first weighing apparatus, second Lacquered Tin Plate Can is arranged on the second weighing apparatus, the first paint can is provided with in first Lacquered Tin Plate Can, the first coating is provided with in first paint can, first Lacquered Tin Plate Can is provided with the first cover for covering the first Lacquered Tin Plate Can, the second paint can is provided with in second Lacquered Tin Plate Can, the second coating is provided with in second paint can, second Lacquered Tin Plate Can is provided with the second cover for covering the second Lacquered Tin Plate Can, first paint can is connected by the first paint delivery tube with Pneumatic three-way valve, second paint can is connected by the second paint delivery tube with Pneumatic three-way valve, garbage collection bucket is connected with the second waste material pipe by the first waste material pipe with Pneumatic three-way valve, Pneumatic three-way valve is connected by the 3rd paint delivery tube with painting cup, the first magnetic valve is provided with in described first waste material pipe, the second magnetic valve is provided with in described second waste material pipe, described first Lacquered Tin Plate Can is connected with the first inlet pipe, the 3rd magnetic valve is provided with in described first inlet pipe, described second Lacquered Tin Plate Can is connected with the second inlet pipe, the 4th magnetic valve is provided with in described second inlet pipe.
2. the feed device for optical fiber coating according to claim 1, is characterized in that: described garbage collection bucket is arranged between the first Lacquered Tin Plate Can and the second Lacquered Tin Plate Can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310152256.XA CN103304155B (en) | 2013-04-27 | 2013-04-27 | Feeding device for optical fiber coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310152256.XA CN103304155B (en) | 2013-04-27 | 2013-04-27 | Feeding device for optical fiber coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103304155A CN103304155A (en) | 2013-09-18 |
| CN103304155B true CN103304155B (en) | 2015-05-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310152256.XA Active CN103304155B (en) | 2013-04-27 | 2013-04-27 | Feeding device for optical fiber coating |
Country Status (1)
| Country | Link |
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| CN (1) | CN103304155B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103819101B (en) * | 2014-01-27 | 2016-03-23 | 江苏通鼎光棒技术有限公司 | Feed device and method of feeding thereof and control method in a kind of coating material continuum |
| CN107902923B (en) * | 2017-11-21 | 2021-02-19 | 杭州富通通信技术股份有限公司 | Coating system and feeding device thereof |
| CN108187978B (en) * | 2018-01-26 | 2023-11-07 | 江苏南方光纤科技有限公司 | Centralized feeding system for paint |
| CN109485273A (en) * | 2018-12-14 | 2019-03-19 | 法尔胜泓昇集团有限公司 | A kind of the coating feeding system and method for feeding of the coating of drawing optical fibers resin |
| CN112162536A (en) * | 2020-09-28 | 2021-01-01 | 杭州永特信息技术有限公司 | Feeding system and feeding method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6709518B2 (en) * | 2000-04-06 | 2004-03-23 | The Furukawa Electric Co., Ltd. | Coating forming device of optical fiber |
| CN102627412A (en) * | 2012-04-20 | 2012-08-08 | 成都中住光纤有限公司 | Optical fiber coating device capable of reducing bubbles in optical fiber coating |
| CN103030308A (en) * | 2011-10-09 | 2013-04-10 | 江苏亨通光纤科技有限公司 | Feeding device for coating optical fiber surface with paint |
| CN203256147U (en) * | 2013-04-27 | 2013-10-30 | 江苏亨通光纤科技有限公司 | Feed device for optical fiber coating |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08169732A (en) * | 1994-12-20 | 1996-07-02 | Yazaki Corp | Optical fiber drawing device |
-
2013
- 2013-04-27 CN CN201310152256.XA patent/CN103304155B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6709518B2 (en) * | 2000-04-06 | 2004-03-23 | The Furukawa Electric Co., Ltd. | Coating forming device of optical fiber |
| CN103030308A (en) * | 2011-10-09 | 2013-04-10 | 江苏亨通光纤科技有限公司 | Feeding device for coating optical fiber surface with paint |
| CN102627412A (en) * | 2012-04-20 | 2012-08-08 | 成都中住光纤有限公司 | Optical fiber coating device capable of reducing bubbles in optical fiber coating |
| CN203256147U (en) * | 2013-04-27 | 2013-10-30 | 江苏亨通光纤科技有限公司 | Feed device for optical fiber coating |
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| Publication number | Publication date |
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| CN103304155A (en) | 2013-09-18 |
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Effective date of registration: 20150911 Address after: 215200 No. 100, Heng Tong Road, Wujiang economic and Technological Development Zone, Suzhou, Jiangsu Patentee after: SUZHOU HENGTONG INTELLIGENT PRECISION EQUIPMENT CO., LTD. Address before: 215200 No. 100, Heng Tong Road, Wujiang economic and Technological Development Zone, Suzhou, Jiangsu Patentee before: Hengtong Optical Fibre Science and Technology Co., Ltd., Jiangsu Patentee before: Jiangsu Hengtong Photoelectric Co., Ltd. |
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Effective date of registration: 20170803 Address after: 215000 Wujiang economic and Technological Development Zone, Jiangsu Province, North Road, No. 168 transport Patentee after: Jiangsu Hengtong Intelligent Technology Co., Ltd. Address before: 215200 No. 100, Heng Tong Road, Wujiang economic and Technological Development Zone, Suzhou, Jiangsu Patentee before: SUZHOU HENGTONG INTELLIGENT PRECISION EQUIPMENT CO., LTD. |
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Effective date of registration: 20220505 Address after: 215200 No. 168, Jiaotong North Road, Jiangling street, Wujiang District, Suzhou City, Jiangsu Province Patentee after: Jiangsu Hengtong Intelligent Equipment Co.,Ltd. Address before: No. 168 Jiaotong North Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: JIANGSU HENGTONG INTELLIGENT TECHNOLOGY Co.,Ltd. |
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