CN213690004U - Heating curing furnace for manufacturing optical fibers - Google Patents
Heating curing furnace for manufacturing optical fibers Download PDFInfo
- Publication number
- CN213690004U CN213690004U CN202022697289.0U CN202022697289U CN213690004U CN 213690004 U CN213690004 U CN 213690004U CN 202022697289 U CN202022697289 U CN 202022697289U CN 213690004 U CN213690004 U CN 213690004U
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- heating
- conducting plate
- optical fiber
- heat
- curing oven
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Abstract
The utility model provides a heating curing oven for optic fibre is made, including casing and heat-conducting plate, the casing middle part is equipped with a holding tank, be equipped with the heating pipe in the holding tank, still be equipped with a control box on the casing, the control box inlay in the casing edge, the control box pass through the wire with the heating pipe links to each other, the heat-conducting plate set up in the top of casing, be equipped with a plurality of heating grooves on the heat-conducting plate, each heating groove edge is equipped with a fixed slot. The utility model has the advantages that: the curing oven can heat the end part of the optical fiber lead through the heating pipe and the heat conducting plate, so that the connecting sleeve at the end part of the thermal optical fiber lead is bonded on the optical fiber lead through the curing glue in the connecting sleeve, the heat conducting plate is made of copper or aluminum and has good heat conductivity, the temperature of each part of the heat conducting plate is approximately the same, and the curing effect of the curing glue in the connecting sleeve on the heat conducting plate is ensured to be consistent.
Description
Technical Field
The utility model relates to an optic fibre manufacturing installation field especially relates to a heating curing oven for optic fibre is made.
Background
An optical fiber jumper (also called an optical fiber connector) is a connecting device for realizing movable connection of an optical path, wherein in the manufacturing process of the optical fiber jumper, a protective layer at the end part of an optical fiber conductor needs to be stripped, then a connecting sleeve is fixedly bonded at the end part of the optical fiber conductor through curing glue, and then the connecting end of an optical fiber is fixed on the connecting sleeve; in the curing process of the connecting sleeve, liquid curing glue is required to be poured into the connecting sleeve, and then the liquid curing glue is heated and cured by a heating device, so that the connecting sleeve is bonded to the end part of the optical fiber conductor; the problem that heating is uneven everywhere on the hot plate exists in current heating device, and heating device is difficult to control the hot setting time of gluing of optic fibre wire tip to the thermosetting, leads to optic fibre wire tip thermosetting to glue the solidification effect inconsistent, and current heating device can not fix optic fibre wire, and optic fibre wire tip drops from heating device easily in the heating process.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present invention provides a heating and curing oven for manufacturing optical fibers, comprising a housing and a heat conducting plate, wherein a holding tank is disposed in the middle of the housing, a heating pipe is disposed in the holding tank, a control box is further disposed on the housing, the control box is embedded at the edge of the housing, the control box is connected to the heating pipe through a wire, the heat conducting plate is disposed above the housing, a plurality of heating grooves are disposed on the heat conducting plate, all the heating grooves are arranged in two rows, a fixing groove is disposed at the edge of each heating groove, and all the fixing grooves are disposed at the edge of the heat conducting plate, the heating grooves are used for accommodating the end portions of the optical fibers, the fixing grooves are used for limiting the optical fibers, the heating pipe is used for heating the heat conducting plate, the control box is used for displaying and controlling the power of the heating pipe, thereby controlling, the connecting sleeve at the end part is bonded on the optical fiber conductor through curing glue.
Further, the heating pipe is of a wave-shaped structure.
Further, be equipped with two support bars in the holding tank, two support bar parallel arrangement just is fixed in the holding tank bottom, two be equipped with a plurality of spacing grooves on the support bar, the heating pipe spacing and support with the spacing inslot of support bar.
Further, still be equipped with a heat insulating mattress between casing and the heat-conducting plate, the heat insulating mattress is used for preventing the heat-conducting plate scald the control box.
Furthermore, the curing oven also comprises a cover body, wherein the cover body covers the heat conducting plate, strip-shaped clamping blocks are arranged at two ends of the heat conducting plate, clamping grooves are respectively arranged at two ends of the inner wall of the cover body, and the two clamping blocks are respectively clamped into the two clamping grooves.
Furthermore, a row of fixing lugs are respectively arranged on two sides of the cover body, each fixing lug corresponds to one fixing groove, and each fixing lug compresses the optical fiber conductor in one fixing groove to prevent the optical fiber conductor from falling off from the heating groove.
The utility model relates to a heating curing oven for optic fibre is made's beneficial effect does: the curing oven can heat the heat-conducting plate through the heating pipe, so that the end part of the optical fiber conducting wire positioned on the heat-conducting plate is heated through the heat-conducting plate, the curing glue of the connecting sleeve at the end part of the optical fiber conducting wire is bonded on the optical fiber conducting wire, and the heat-conducting plate is made of copper or aluminum, has good heat conductivity, can enable the temperature of each part of the heat-conducting plate to be approximately the same, and further ensures that the curing effect of the curing glue in the connecting sleeve on the; the curing oven is also provided with a cover body, the cover body can press the optical fiber conductor in the fixing groove of the heat conducting plate through the fixing lug on the cover body, and the optical fiber conductor can be effectively prevented from falling off from the heating groove when being heated, so that the reliability of the curing oven is improved.
Drawings
FIG. 1 is a top view of a heating curing oven for optical fiber manufacturing according to the present invention.
FIG. 2 is a view of the heating and curing furnace for optical fiber manufacture of FIG. 1 taken along direction A.
Fig. 3 is a top view of the housing 1 of fig. 1.
FIG. 4 is a first schematic diagram of a heating and curing oven for manufacturing optical fibers according to the present invention.
FIG. 5 is a second schematic diagram of a heating and curing oven for manufacturing optical fibers according to the present invention.
In the above figures: 1-shell, 11-supporting strip, 12-heating tube, 13-control box, 14-wire, 15-accommodating groove, 2-heat conducting plate, 21-fastening screw, 22-heating groove, 23-fixing groove, 24-clamping block, 3-heat insulation pad, 4-optical fiber wire, 41-connecting sleeve, 5-cover body, 51-handle, 52-clamping groove and 53-fixing lug.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be further described below with reference to the accompanying drawings.
Referring to fig. 1 to 5, a heating and curing oven for manufacturing an optical fiber is used for heating an end portion of an optical fiber lead 4, the end portion of the optical fiber lead 4 is sleeved with a connecting sleeve 41, and liquid thermosetting adhesive is filled in the connecting sleeve 41, and the curing oven heats the end portion of the optical fiber lead 4 to cure the liquid thermosetting adhesive in the connecting sleeve 41 so as to fixedly bond the connecting sleeve 41 to the end portion of the optical fiber lead 4.
This curing oven includes casing 1 and heat-conducting plate 2, casing 1 is the uncovered box body of a cuboid, 1 middle part of casing is equipped with the holding tank 15 of rectangle, be equipped with heating pipe 13 and two support bars 11, two in the holding tank 15 support bar 11 parallel arrangement just is fixed in holding tank 15 bottom, two be equipped with a plurality of spacing grooves on the support bar, heating pipe 13 is the wave structure, heating pipe 13 spacing and support with the spacing inslot of support bar 11, still be equipped with a control box 13 on the casing 1, control box 13 inlay in 1 edge of casing, control box 13 through wire 14 with heating pipe 13 links to each other, be equipped with display screen, knob and button on the control box 13.
The heat conducting plate 2 is arranged above the shell 1, the heat conducting plate 2 is rectangular, fastening screws 21 are respectively arranged at four corners of the heat conducting plate 2, the heat conducting plate 2 is fixed on the box body 1 through the fastening screws 21, a plurality of heating grooves 22 are arranged on the heat conducting plate 2, all the heating grooves 22 are arranged in two rows, a fixing groove 23 is arranged at the edge of each heating groove 22, all the fixing grooves 23 are located at the edge of the heat conducting plate 2, the heating grooves 23 are used for accommodating the end parts of the optical fiber leads 4, the fixing grooves 23 are used for limiting the optical fiber leads 4, and preferably, the heat conducting plate 2 is made of copper materials such as copper and aluminum; the heating pipe 12 is used for heating the heat conducting plate 2, the control box 13 is used for displaying and controlling the power of the heating pipe 12, so as to control the temperature of the heat conducting plate 2, the heat conducting plate 2 is used for heating the end part of the optical fiber lead 4, and the connecting sleeve 41 at the end part is bonded on the optical fiber lead 4 through curing glue.
Further, still be equipped with a heat insulating mattress 3 between casing 1 and the heat-conducting plate 2, heat insulating mattress 3 is used for preventing heat-conducting plate 2 scald control box 13.
Further, the curing oven further comprises a cover body 5, two handles 51 are arranged at the top of the cover body 5, two rows of fixing convex blocks 53 are respectively arranged on two sides of the cover body 1, each fixing convex block 53 corresponds to one fixing groove 23, preferably, the fixing convex block 53 is made of high-temperature-resistant rubber material and has elasticity, the two ends of the heat-conducting plate 2 are respectively provided with a strip-shaped fixture block 24, two ends of the inner wall of the cover body 5 are respectively provided with a clamping groove 52, when the cover body 5 covers the heat-conducting plate, the two fixture blocks 24 are respectively clamped into the two clamping grooves 52, so that the cover body 5 is fixed on the heat-conducting plate 2, each fixing convex block 53 on the cover body 5 is respectively positioned in one fixing groove 23 and compresses the optical fiber conductor 4 in the fixing groove 23, thereby preventing the optical fiber conductor 4 from falling off from the heating groove 22, and the cover body 5 can avoid excessive contact between thermosetting, thereby preventing the thermosetting adhesive from being oxidized and losing efficacy when being heated.
The utility model relates to a heating curing oven for optic fibre is made's beneficial effect does: the curing oven can heat the heat-conducting plate 2 through the heating pipe 12, so that the end part of the optical fiber conducting wire 4 on the heat-conducting plate 2 is heated through the heat-conducting plate 2, the curing glue of the connecting sleeve 41 at the end part of the optical fiber conducting wire 4 is bonded on the optical fiber conducting wire 4, the heat-conducting plate 2 is made of copper or aluminum, the heat conductivity is good, the temperature of each part of the heat-conducting plate 2 can be approximately the same, and the curing effect of the curing glue in the connecting sleeve 41 on the heat-conducting plate 2 is; the curing oven is also provided with a cover body 5, the cover body 5 can press the optical fiber lead 4 in the fixing groove 23 of the heat conducting plate 2 through the fixing lug 53 on the cover body 5, and the optical fiber lead 4 can be effectively prevented from falling off from the heating groove 22 when being heated, so that the reliability of the curing oven is improved.
In this document, the terms front, back, upper and lower are used to define the components in the drawings and the positions of the components relative to each other, and are used for clarity and convenience of the technical solution. It is to be understood that the use of the directional terms should not be taken to limit the scope of the claims.
The features of the embodiments and embodiments described herein above may be combined with each other without conflict.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A heating curing oven for optical fiber manufacturing, characterized in that: comprises a shell and a heat conducting plate, wherein the middle part of the shell is provided with an accommodating groove, a heating pipe is arranged in the accommodating groove, the shell is also provided with a control box which is embedded at the edge of the shell and is connected with the heating pipe through a lead, the heat conducting plate is arranged above the shell and is provided with a plurality of heating grooves, all the heating grooves are arranged in two rows, the edge of each heating groove is provided with a fixed groove, and all fixing grooves are positioned at the edge of the heat-conducting plate, the heating grooves are used for accommodating the end parts of the optical fiber leads, the fixing groove is used for limiting an optical fiber lead, the heating pipe is used for heating the heat conducting plate, the control box is used for controlling the power of the heating pipe, therefore, the temperature of the heat conducting plate is controlled, and the heat conducting plate is used for heating the end part of the optical fiber conductor, so that the connecting sleeve at the end part is bonded on the optical fiber conductor through the curing glue.
2. The heating and curing oven for manufacturing optical fiber according to claim 1, wherein: the heating pipe is of a wave-shaped structure.
3. The heating and curing oven for manufacturing optical fiber according to claim 1, wherein: be equipped with two support bars in the holding tank, two support bar parallel arrangement just is fixed in the holding tank bottom, two be equipped with a plurality of spacing grooves on the support bar, the heating pipe is spacing and support and two the spacing inslot of support bar.
4. The heating and curing oven for manufacturing optical fiber according to claim 1, wherein: still be equipped with a heat insulating mattress between casing and the heat-conducting plate, the heat insulating mattress is used for preventing the heat-conducting plate scald the control box.
5. The heating and curing oven for manufacturing optical fiber according to claim 1, wherein: the curing oven also comprises a cover body, wherein the cover body covers the heat conducting plate, strip-shaped clamping blocks are arranged at two ends of the heat conducting plate, clamping grooves are respectively arranged at two ends of the inner wall of the cover body, and the two clamping blocks are respectively clamped into the two clamping grooves.
6. The heating and curing oven for manufacturing optical fiber according to claim 5, wherein: the two sides of the cover body are respectively provided with a row of fixing lugs, each fixing lug corresponds to one fixing groove, and each fixing lug compresses the optical fiber conductor in one fixing groove to prevent the optical fiber conductor from falling off from the heating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022697289.0U CN213690004U (en) | 2020-11-19 | 2020-11-19 | Heating curing furnace for manufacturing optical fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022697289.0U CN213690004U (en) | 2020-11-19 | 2020-11-19 | Heating curing furnace for manufacturing optical fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213690004U true CN213690004U (en) | 2021-07-13 |
Family
ID=76734223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022697289.0U Expired - Fee Related CN213690004U (en) | 2020-11-19 | 2020-11-19 | Heating curing furnace for manufacturing optical fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213690004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467006A (en) * | 2021-07-21 | 2021-10-01 | 深圳市爱德泰科技有限公司 | Thermal shrinkage curing device |
-
2020
- 2020-11-19 CN CN202022697289.0U patent/CN213690004U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467006A (en) * | 2021-07-21 | 2021-10-01 | 深圳市爱德泰科技有限公司 | Thermal shrinkage curing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 Termination date: 20211119 |