CN203256147U - Feed device for optical fiber coating - Google Patents
Feed device for optical fiber coating Download PDFInfo
- Publication number
- CN203256147U CN203256147U CN 201320223996 CN201320223996U CN203256147U CN 203256147 U CN203256147 U CN 203256147U CN 201320223996 CN201320223996 CN 201320223996 CN 201320223996 U CN201320223996 U CN 201320223996U CN 203256147 U CN203256147 U CN 203256147U
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- coating
- tin plate
- lacquered tin
- optical fiber
- paint
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Abstract
The utility model discloses a feed device for optical fiber coating. The feed device comprises a first coating tank, a second coating tank, a first weighting device, a second weighting device, a waste collecting barrel, a pneumatic three-way valve and a coating cup, wherein the first coating tank is arranged on the first weighting device; the second coating tank is arranged on the second weighting device; the first coating tank is internally provided with a first coating barrel which is filled with first coating; the first coating tank is provided with a first tank cover for covering the first coating tank; the second coating tank is internally provided with a second coating barrel which is filled with second coating; the second coating tank is provided with a second tank cover for covering the second coating tank; the first coating barrel, the second coating barrel, the waste collecting barrel and the coating cup are connected with the pneumatic three-way valve respectively. The feed device for optical fiber coating is simple in structure and convenient to use, and has obvious effects on improving the coating quality and reducing the waste of the coating.
Description
Technical field
The utility model relates to a kind of feed device, is specifically related to a kind of feed device for optical fiber coating.
Background technology
In optical fiber production process, need the bare fibre surface that draws is applied coating; the effect that applies coating is that the protection optical fiber surface can not be subject to the impact of physical abuse and moisture and keep its original intensity; therefore coating quality has a great impact the performance of optical fiber, and the quality of coating processes will directly affect the coating quality of optical fiber.At present coating feeder system commonly used is mainly by two kinds of concentrated feed and the independent feed of single line.Concentrating the feed mode mainly is by the small paint buffer barrel feed of large-scale coating storage tank to many production lines, apply coating by the small paint buffer barrel to the bare fibre in the mould again, 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 disposes separately the coating storage tank, each production line by separately coating storage tank to small paint buffer barrel feed, apply coating by the small paint buffer barrel to the bare fibre in the mould again, the main drawback of this feed mode is, need manually coating to be poured into the coating storage tank before producing or in the production process, whole process can make coating produce bubble, affects coating quality.In addition, the identical point of above dual mode is, all needs by pressure coating to be pressed onto the buffer barrel from storage tank is defeated.The wire drawing fiber lengths of present single prefabricated rods can reach more than the 4000km, and this just need to carry out coating is pressed onto action the buffer barrel from storage tank continually, and this mode very easily makes the coating in the buffer barrel produce bubble, affects the optical fiber coating quality.
The utility model content
For the deficiency that prior art exists, it is a kind of simple in structure, easy to use that the utility model provides, and the waste that improves coating quality and reduce coating is had obvious effect, the easy to operate feed device that is used for optical fiber coating during use.
To achieve these goals, the utility model is to realize by the following technical solutions:
A kind of feed device for optical fiber coating, comprise the first Lacquered Tin Plate Can, the second Lacquered Tin Plate Can, the first weighing apparatus, the second weighing apparatus, the garbage collection bucket, Pneumatic three-way valve and be coated with cup, described the first Lacquered Tin Plate Can is arranged on the first weighing apparatus, the second Lacquered Tin Plate Can is arranged on the second weighing apparatus, be provided with the first paint can in the first Lacquered Tin Plate Can, be provided with the first coating in the first paint can, the first Lacquered Tin Plate Can is provided be used to the first cover that covers the first Lacquered Tin Plate Can, be provided with the second paint can in the second Lacquered Tin Plate Can, be provided with the second coating in the second paint can, the second Lacquered Tin Plate Can is provided be used to the second cover that covers the second Lacquered Tin Plate Can, the first paint can is coated with material conveying tube with Pneumatic three-way valve by first and is connected, the second paint can is coated with material conveying tube with Pneumatic three-way valve by second and is connected, the 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 be coated with cup and be coated with material conveying tube by the 3rd and be connected, Pneumatic three-way valve can switch throughput direction, guarantees to only have the coating of a Lacquered Tin Plate Can to be transported to during work and is coated with cup.
Further, be provided with the first magnetic valve in described the first waste material pipe.
Further, be provided with the second magnetic valve in described the 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 the first Lacquered Tin Plate Can is connected with the first inlet pipe.
Further, be provided with the 3rd magnetic valve in described the first inlet pipe.
Further, described the second Lacquered Tin Plate Can is connected with the second inlet pipe.
Further, be provided with the 4th magnetic valve in described the second inlet pipe.
The beneficial effects of the utility model: because described the first Lacquered Tin Plate Can is arranged on the first weighing apparatus, the second Lacquered Tin Plate Can is arranged on the second weighing apparatus, be provided with the first paint can in the first Lacquered Tin Plate Can, be provided with the first coating in the first paint can, the first Lacquered Tin Plate Can is provided be used to the first cover that covers the first Lacquered Tin Plate Can, be provided with the second paint can in the second Lacquered Tin Plate Can, be provided with the second coating in the second paint can, the second Lacquered Tin Plate Can is provided be used to the second cover that covers the second Lacquered Tin Plate Can, the first paint can is coated with material conveying tube with Pneumatic three-way valve by first and is connected, the second paint can is coated with material conveying tube with Pneumatic three-way valve by second and is connected, the 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 be coated with cup and be coated with material conveying tube by the 3rd and be connected, so can switch the direction of coating transport pipe by Pneumatic three-way valve, guarantee to only have the coating of a Lacquered Tin Plate Can to be transported to during work and be coated with cup; During work, carry coating by a Lacquered Tin Plate Can to the material cup first, switch to another Lacquered Tin Plate Can feed when coating runs low in this Lacquered Tin Plate Can, in the handoff procedure, Lacquered Tin Plate Can be discharged in the trash receptacle in advance with containing alveolate coating, avoids the generation of coating quality problem.
Description of drawings
Fig. 1 is the structural representation that the utility model is used for the feed device of optical fiber coating.
Embodiment
For technique means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
As shown in Figure 1, a kind of feed device for optical fiber coating, comprise the first Lacquered Tin Plate Can 1, the second Lacquered Tin Plate Can 2, the first weighing apparatus 9, the second weighing apparatus 10, garbage collection bucket 19, Pneumatic three-way valve 20 and be coated with the cup 22, the first Lacquered Tin Plate Can 1 is arranged on the first weighing apparatus 9, the second Lacquered Tin Plate Can 2 is arranged on the second weighing apparatus 10, be provided with the first paint can 5 in the first Lacquered Tin Plate Can 1, be provided with the first coating 7 in the first paint can 5, the first Lacquered Tin Plate Can 1 is provided be used to the first cover 3 that covers the first Lacquered Tin Plate Can 1, be provided with the second paint can 6 in the second Lacquered Tin Plate Can 2, be provided with the second coating 8 in the second paint can 6, the second Lacquered Tin Plate Can 2 is provided be used to the second cover 4 that covers the second Lacquered Tin Plate Can 2, the first paint can 5 is coated with material conveying tube 13 with Pneumatic three-way valve 20 by first and is connected, the second paint can 6 is coated with material conveying tube 14 with Pneumatic three-way valve 20 by second and is connected, 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 be coated with cup 22 and be coated with material conveying tube 21 by the 3rd and be connected, Pneumatic three-way valve 20 can switch throughput direction, guarantees to only have the coating of a Lacquered Tin Plate Can to be transported to during work and is coated with cup 22; Be provided with the first magnetic valve 17 in the first waste material pipe 15, be provided with the second magnetic valve 18 in the 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, the first Lacquered Tin Plate Can 1 is connected with the first inlet pipe 11, be provided with the 3rd magnetic valve 23 in the first inlet pipe 11, the second Lacquered Tin Plate Can 2 is connected with in the second inlet pipe 12, the second inlet pipe 12 and is provided with the 4th magnetic valve 24.
The utility model is used for the feed device of optical fiber coating, and the inlet pipe that pressurized air is covered by the 3rd magnetic valve 23 and 24 controls of the 4th magnetic valve by Lacquered Tin Plate Can passes in the Lacquered Tin Plate Can, makes the interior pressure of Lacquered Tin Plate Can greater than normal atmosphere, is coated with cup thereby coating is pressed into; Weighing apparatus can accurately show the weight of coating in the Lacquered Tin Plate Can; The first magnetic valve 17 and the second magnetic valve 18 are in normally off when normal feed, guarantee to only have the coating of a Lacquered Tin Plate Can to be transported to during Pneumatic three-way valve 20 work and be coated with cup 22; Supposing current is to carry coating by the second Lacquered Tin Plate Can 2 to being coated with cup 22, and then this moment, the first Lacquered Tin Plate Can 1 was in off working state, and the first magnetic valve 17, the second magnetic valve 18 and the 3rd magnetic valve 23 all are in closing condition; When the second coating 8 weight in the second paint can 6 reduce to certain value gradually, the first magnetic valve 17 and the 3rd magnetic valve 23 are opened, the first Lacquered Tin Plate Can 1 internal pressure increases, the first coating 7 in the first paint can 5 passes into first and is coated with material conveying tube 13, this moment is owing to first be coated with material conveying tube 13 internal memories and be free conductance to cause coating to contain a small amount of bubble, in cup 22 can make optical fiber coating produce mass defect as being transported to be coated with at once, therefore, after the first magnetic valve 17 and the 3rd magnetic valve 23 are opened 60 seconds, Pneumatic three-way valve 20 again direction of travel switches, within this time of 60 seconds, contain alveolate coating and be discharged in the garbage collection bucket 19 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, are coated with material conveying tube 13 and the 3rd this moment first and are coated with material conveying tube 21 connections, 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, when the coating in the first Lacquered Tin Plate Can 1 is finished, switch to again 2 work of the second Lacquered Tin Plate Can, circulate with this.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification sheets just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (8)
1. feed device that is used for optical fiber coating, comprise the first Lacquered Tin Plate Can, the second Lacquered Tin Plate Can, the first weighing apparatus, the second weighing apparatus, the garbage collection bucket, Pneumatic three-way valve and be coated with cup, it is characterized in that: described the first Lacquered Tin Plate Can is arranged on the first weighing apparatus, the second Lacquered Tin Plate Can is arranged on the second weighing apparatus, be provided with the first paint can in the first Lacquered Tin Plate Can, be provided with the first coating in the first paint can, the first Lacquered Tin Plate Can is provided be used to the first cover that covers the first Lacquered Tin Plate Can, be provided with the second paint can in the second Lacquered Tin Plate Can, be provided with the second coating in the second paint can, the second Lacquered Tin Plate Can is provided be used to the second cover that covers the second Lacquered Tin Plate Can, the first paint can is coated with material conveying tube with Pneumatic three-way valve by first and is connected, the second paint can is coated with material conveying tube with Pneumatic three-way valve by second and is connected, the 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 be coated with cup and be coated with material conveying tube by the 3rd and be connected.
2. the feed device for optical fiber coating according to claim 1 is characterized in that: be provided with the first magnetic valve in described the first waste material pipe.
3. the feed device for optical fiber coating according to claim 1 is characterized in that: be provided with the second magnetic valve in described the second waste material pipe.
4. the feed device for optical fiber coating according to claim 1, it is characterized in that: described garbage collection bucket is arranged between the first Lacquered Tin Plate Can and the second Lacquered Tin Plate Can.
5. the feed device for optical fiber coating according to claim 1, it is characterized in that: described the first Lacquered Tin Plate Can is connected with the first inlet pipe.
6. the feed device for optical fiber coating according to claim 5 is characterized in that: be provided with the 3rd magnetic valve in described the first inlet pipe.
7. the feed device for optical fiber coating according to claim 1, it is characterized in that: described the second Lacquered Tin Plate Can is connected with the second inlet pipe.
8. the feed device for optical fiber coating according to claim 7 is characterized in that: be provided with the 4th magnetic valve in described the second inlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320223996 CN203256147U (en) | 2013-04-27 | 2013-04-27 | Feed device for optical fiber coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320223996 CN203256147U (en) | 2013-04-27 | 2013-04-27 | Feed device for optical fiber coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203256147U true CN203256147U (en) | 2013-10-30 |
Family
ID=49468731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320223996 Expired - Fee Related CN203256147U (en) | 2013-04-27 | 2013-04-27 | Feed device for optical fiber coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203256147U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103304155A (en) * | 2013-04-27 | 2013-09-18 | 江苏亨通光纤科技有限公司 | Feeding device for optical fiber coating |
| US12012358B2 (en) | 2020-06-19 | 2024-06-18 | Corning Incorporated | Method of applying coating liquid to an optical fiber |
-
2013
- 2013-04-27 CN CN 201320223996 patent/CN203256147U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103304155A (en) * | 2013-04-27 | 2013-09-18 | 江苏亨通光纤科技有限公司 | Feeding device for optical fiber coating |
| CN103304155B (en) * | 2013-04-27 | 2015-05-20 | 江苏亨通光纤科技有限公司 | Feeding device for optical fiber coating |
| US12012358B2 (en) | 2020-06-19 | 2024-06-18 | Corning Incorporated | Method of applying coating liquid to an optical fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: JIANGSU HENGTONG PHOTOELECTRIC CO., LTD. Effective date: 20140416 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140416 Address after: 215200, No. 100, Heng Tong Road, Wujiang District, Jiangsu, Suzhou Patentee after: Hengtong Optical Fibre Science and Technology Co., Ltd., Jiangsu 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. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20150427 |
|
| EXPY | Termination of patent right or utility model |