CN220827342U - Device for melting and tapering - Google Patents
Device for melting and tapering Download PDFInfo
- Publication number
- CN220827342U CN220827342U CN202322488811.8U CN202322488811U CN220827342U CN 220827342 U CN220827342 U CN 220827342U CN 202322488811 U CN202322488811 U CN 202322488811U CN 220827342 U CN220827342 U CN 220827342U
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- China
- Prior art keywords
- supporting plate
- support plate
- threaded rod
- sliding
- tapering
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- 238000002844 melting Methods 0.000 title claims abstract description 9
- 230000008018 melting Effects 0.000 title claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims description 16
- 230000004927 fusion Effects 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims 1
- 239000013307 optical fiber Substances 0.000 abstract description 28
- 239000000835 fiber Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010128 melt processing Methods 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model relates to the technical field of optical fiber processing equipment, in particular to a device for melting and tapering, which comprises a longitudinal moving device, wherein the longitudinal moving device is used for driving a clamping device to move along a moving direction perpendicular to a transverse moving device; the longitudinal moving device comprises two moving units which are symmetrically arranged, each moving unit comprises a first supporting plate and a second supporting plate which is connected to the bottom of the first supporting plate in a sliding mode, the longitudinal moving device is connected to the first supporting plate in a sliding mode, and a pushing device is arranged on the second supporting plate. By adopting the structure, the clamping device can be moved in the moving directions of the vertical and horizontal moving devices through the longitudinal moving device until two optical fibers are processed in the front-back direction, so that more processing options are provided for operators to a certain extent, and the posture of the optical fibers can be adjusted rapidly through the longitudinal moving device.
Description
Technical Field
The utility model relates to the technical field of optical fiber processing equipment, in particular to a device for melt tapering.
Background
The optical fiber fusion tapering device is mainly used for heating and melting optical fiber materials, and then stretching and extruding the melted materials into an elongated optical fiber. This process requires very high temperatures and precise control to ensure the quality and performance of the fiber. The fiber fusion taper apparatus generally consists of a heating and melting zone, a drawing and extrusion zone, and a cooling and curing zone. The method has the characteristics of high efficiency, accuracy and controllability, and is widely applied to the optical fiber manufacturing industry.
Referring to a fiber fusion tapering machine disclosed in CN101672951a, under the control of a control system, an active stretching seat is linked with a heating seat, and fiber fusion deformation is guaranteed to be uniform through the reciprocating movement of the heater, but in the above scheme, the clamping device only moves in one direction, namely horizontally moves transversely, when the clamping device clamps the fiber, the situation that the front and back are not aligned may occur, and the horizontal move cannot adjust the movement in the direction perpendicular to the horizontal move, so that the quality problem of the processed fiber may occur.
Disclosure of utility model
The utility model aims to provide a device for melting and tapering, which solves the problem that in the prior art, only a clamping device can only horizontally move left and right.
The embodiment of the utility model is realized by the following technical scheme:
The device for melting and tapering comprises a workbench, a clamping device, a heating device and a transverse moving device, wherein the clamping device, the heating device and the transverse moving device are arranged on the workbench, the heating device is arranged in the middle of the clamping device, the transverse moving device is used for driving the clamping device to transversely move and comprises a longitudinal moving device, and the longitudinal moving device is used for driving the clamping device to move along a moving direction perpendicular to the transverse moving device;
The longitudinal moving device comprises two moving units which are symmetrically arranged, each moving unit comprises a first supporting plate and a second supporting plate which is connected to the bottom of the first supporting plate in a sliding mode, the longitudinal moving device is connected to the first supporting plate in a sliding mode, a pushing device is arranged on the second supporting plate and used for pushing the first supporting plate to move along the moving direction perpendicular to the transverse moving device.
In an embodiment of the utility model, the pushing device comprises a threaded rod and a rotating handle, wherein protrusions are arranged on two sides of the second supporting plate, the threaded rod penetrates through the protrusions and is in rotating connection with the protrusions, the rotating handle is fixedly connected to one end of the threaded rod, a threaded column is arranged at the bottom of the first supporting plate, internal threads are formed in the threaded column, and the threaded rod is connected with the threaded column through the internal threads.
In an embodiment of the present utility model, two sides of the adjacent protrusion of the second support plate are provided with a limiting sliding device, the first support plate is connected with the second support plate through the limiting sliding device, and the limiting sliding device is used for limiting the rotation of the first support plate relative to the second support plate.
In an embodiment of the utility model, the limiting sliding device comprises a sliding rail and a through groove arranged at the upper part of the sliding rail, the sliding rail is hollow, a connecting rod and a sliding block connected with the connecting rod are respectively arranged at two sides of the first supporting plate, the sliding block moves in the sliding rail, the connecting rod moves in the through groove, and the width of the sliding block is larger than that of the through groove.
In one embodiment of the utility model, pulleys are arranged on two sides of the sliding block, and the sliding block moves in the sliding track through the pulleys.
In one embodiment of the present utility model, the device further comprises a power device, wherein the power device is connected with one end of the threaded rod, which is far away from the rotating handle.
In an embodiment of the utility model, the power device comprises a fixed seat and a servo motor, and an output end of the servo motor is connected with the threaded rod.
The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:
the structure of the utility model mainly comprises a workbench, a clamping device, a heating device, a transverse moving device and a longitudinal moving device, wherein the longitudinal moving device is used for driving the clamping device to move along the moving direction perpendicular to the transverse moving device. When the optical fiber clamping device is used, after the optical fibers are clamped in place by the clamping device, the distance between the two optical fibers is adjusted by the transverse moving device, and after the optical fibers are adjusted in place, when the optical fibers are not aligned with each other before and after the optical fibers appear, the clamping device can be moved in the moving direction of the vertical and transverse moving device by the longitudinal moving device until the two optical fibers are aligned with each other before and after the optical fibers, subsequent processing operation is performed, more processing selections are provided for operators to a certain extent, and the optical fiber posture is adjusted by the longitudinal moving device to be rapidly adjusted.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
Fig. 2 is a schematic top view of a second support plate according to the present utility model;
Fig. 3 is a schematic structural view of a first support plate according to the present utility model.
Icon: 1-clamping device, 2-transverse moving device, 3-workbench, 4-second support plate, 5-rotating handle, 6-heating device, 7-first support plate, 8-sliding track, 9-through groove, 10-threaded rod, 11-protrusion, 12-threaded column, 13-connecting rod, 14-sliding block.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Referring to fig. 1-3, the device for melt tapering provided by the present utility model includes a workbench 3, a clamping device 1, a heating device 6 and a lateral moving device 2, wherein the clamping device 1, the heating device 6 and the lateral moving device 2 are all disposed on the workbench 3, the heating device 6 is disposed in the middle of the clamping device 1, and the lateral moving device 2 is used for driving the clamping device 1 to move laterally.
The clamping device 1 is used for clamping optical fibers, the heating device 6 is used for carrying out melt processing on two optical fibers, the transverse moving device 2 is used for driving the clamping device 1 to move leftwards or rightwards, and the specific structure can be a common structure in the prior art and is not described in detail.
The clamping device 1 is driven to move along the moving direction perpendicular to the transverse moving device 2 by the longitudinal moving device;
The longitudinal moving device comprises two symmetrically arranged moving units which are arranged at two sides of the heating device 6 and are respectively used for controlling the movement of the two clamping devices 1.
The moving unit comprises a first supporting plate 7 and a second supporting plate 4 which is connected to the bottom of the first supporting plate 7 in a sliding way, the second supporting plate 4 can be fixedly arranged on the workbench 3, the longitudinal moving device is connected to the first supporting plate 7 in a sliding way, a pushing device is arranged on the second supporting plate 4 and is used for pushing the first supporting plate 7 to move along the moving direction perpendicular to the transverse moving device 2.
The structure of the utility model mainly comprises a workbench 3, a clamping device 1, a heating device 6, a transverse moving device 2 and a longitudinal moving device, wherein the longitudinal moving device is used for driving the clamping device 1 to move along the moving direction perpendicular to the transverse moving device 2. When the optical fiber clamping device is used, after the optical fibers are clamped in place by the clamping device 1, the distance between the two optical fibers is adjusted by the transverse moving device 2, after the optical fibers are adjusted in place, when the optical fibers are not aligned with each other before and after the optical fibers appear, the clamping device 1 can be moved in the moving direction of the transverse moving device 2 through the longitudinal moving device until the two optical fibers are aligned with each other before and after the optical fibers, subsequent processing operation is performed, more processing options are provided for operators to a certain extent, and the optical fiber posture is adjusted through the longitudinal moving device to be rapidly adjusted.
In an embodiment of the present utility model, the pushing device includes a threaded rod 10 and a rotating handle 5, two sides of the second support plate 4 are provided with protrusions 11, the threaded rod 10 penetrates through the protrusions 11 and is rotatably connected with the protrusions 11, the rotating handle 5 is fixedly connected to one end of the threaded rod 10, a threaded column 12 is provided at the bottom of the first support plate 7, internal threads are provided in the threaded column 12, and the threaded rod 10 is connected with the threaded column 12 through the internal threads.
Specifically, two sides of the adjacent protrusion 11 of the second support plate 4 are provided with a limiting sliding device, the first support plate 7 is connected with the second support plate 4 through the limiting sliding device, and the limiting sliding device is used for limiting the first support plate 7 to rotate relative to the second support plate 4.
When the adjustment is needed, the rotating handle is rotated to drive the threaded rod 10 to rotate, the threaded rod 10 and the threaded column 12 rotate, and the limiting sliding device is used for limiting the rotation of the first supporting plate 7 relative to the second supporting plate 4, so that the first supporting plate 7 starts to move back and forth under the drive of the threads by means of the threaded column 12.
In an embodiment of the present utility model, the limiting sliding device includes a sliding rail 8 and a through slot 9 formed on the upper portion of the sliding rail 8, the sliding rail 8 is hollow, two sides of the first supporting plate 7 are respectively provided with a connecting rod 13 and a sliding block 14 connected with the connecting rod 13, the sliding block 14 moves in the sliding rail 8, the connecting rod 13 moves in the through slot 9, and the width of the sliding block 14 is larger than that of the through slot 9.
Further, in order to prevent excessive wear, pulleys are provided on both sides of the slider 14, and the slider 14 is moved inside the slide rail 8 by the pulleys.
If a larger stroke adjustment is needed, the screw rod rotating device further comprises a power device, and the power device is connected with one end of the screw rod, which is far away from the rotating handle. The power device comprises a fixed seat and a servo motor, wherein the output end of the servo motor is connected with a screw rod, and manual adjustment can be replaced by starting the servo motor.
The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a device of melting tapering, includes workstation (3), clamping device (1), heating device (6) and lateral shifting device (2) all set up in on workstation (3), heating device (6) set up in clamping device (1) centre, lateral shifting device (2) are used for driving clamping device (1) lateral shifting, characterized by still includes vertical shifting device, vertical shifting device is used for driving clamping device (1) are along the direction of movement that is perpendicular to lateral shifting device (2) to remove;
The vertical mobile device includes two mobile units that the symmetry set up, mobile unit includes first backup pad (7) and sliding connection in second backup pad (4) of first backup pad (7) bottom, vertical mobile device sliding connection in on first backup pad (7), be provided with thrust unit on second backup pad (4), thrust unit is used for promoting first backup pad (7) are along the direction of movement of perpendicular to lateral shifting device (2) moving.
2. The device for melting and tapering according to claim 1, characterized in that the pushing device comprises a threaded rod (10) and a rotating handle (5), wherein protrusions (11) are arranged on two sides of the second supporting plate (4), the threaded rod (10) penetrates through the protrusions (11) and is rotationally connected with the protrusions (11), the rotating handle (5) is fixedly connected to one end of the threaded rod (10), a threaded column (12) is arranged at the bottom of the first supporting plate (7), internal threads are formed in the threaded column (12), and the threaded rod (10) is connected with the threaded column (12) through internal threads.
3. A device for melt tapering according to claim 2, characterized in that the two sides of adjacent projections (11) of the second support plate (4) are provided with limit slides, the first support plate (7) being connected to the second support plate (4) by means of limit slides for limiting the rotation of the first support plate (7) relative to the second support plate (4).
4. A device for melt tapering according to claim 3, characterized in that the limit sliding device comprises a sliding rail (8) and a through groove (9) arranged on the upper part of the sliding rail (8), the sliding rail (8) is hollow, two sides of the first supporting plate (7) are respectively provided with a connecting rod (13) and a sliding block (14) connected with the connecting rod (13), the sliding block (14) is arranged in the sliding rail (8) to move, the connecting rod (13) is arranged in the through groove (9) to move, and the width of the sliding block (14) is larger than that of the through groove (9).
5. A device for melt tapering according to claim 4, characterized in that the slide block (14) is provided with pulleys on both sides, by means of which the slide block (14) is moved in the slide rail (8).
6. A device for melt tapering according to claim 4, characterized by further comprising power means connected to the end of the threaded rod (10) remote from the rotating shank (5).
7. A device for fusion tapering according to claim 6, characterized in that the power means comprise a fixed seat and a servomotor, the output of which is connected to the threaded rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322488811.8U CN220827342U (en) | 2023-09-13 | 2023-09-13 | Device for melting and tapering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322488811.8U CN220827342U (en) | 2023-09-13 | 2023-09-13 | Device for melting and tapering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220827342U true CN220827342U (en) | 2024-04-23 |
Family
ID=90723369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322488811.8U Active CN220827342U (en) | 2023-09-13 | 2023-09-13 | Device for melting and tapering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220827342U (en) |
-
2023
- 2023-09-13 CN CN202322488811.8U patent/CN220827342U/en active Active
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