CN216398443U - Optical fiber welding dust keeper - Google Patents
Optical fiber welding dust keeper Download PDFInfo
- Publication number
- CN216398443U CN216398443U CN202122732059.8U CN202122732059U CN216398443U CN 216398443 U CN216398443 U CN 216398443U CN 202122732059 U CN202122732059 U CN 202122732059U CN 216398443 U CN216398443 U CN 216398443U
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- dead lever
- optical fiber
- fixedly connected
- backup pad
- connecting plate
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Abstract
The utility model relates to the technical field of welding dust prevention, in particular to an optical fiber welding dust prevention device which comprises a supporting plate, wherein a dust prevention baffle is rotatably connected inside the supporting plate, a connecting plate is fixedly connected to one side of the supporting plate, a fixed rod is slidably connected inside the connecting plate, and one end of the fixed rod is fixedly connected with a pull ring. The utility model has the advantages that: through the backup pad, the dust guard, the dead lever, the pull ring, a spring, spacing piece, shelves pole, cooperation setting between fixed disk and the fixed orifices, the pulling pull ring drives the inside slip of dead lever at the connecting plate, the dead lever drives spacing piece compression spring, the dead lever breaks away from the fixed disk, rotate shelves pole, the dust guard is kept away from to shelves pole, loosen the pull ring, the spring withstands spacing piece, spacing piece drives the inside that the dead lever inserted the fixed orifices, thereby fix a shelves pole, it opens it to rotate the dust guard, conveniently open the dust guard, make other observers better visit after the welding is accomplished.
Description
Technical Field
The utility model relates to the technical field of welding dust prevention, in particular to an optical fiber welding dust prevention device.
Background
The laser welding machine for optical fiber transmission is a laser welding device which couples high-energy laser beams into optical fibers, collimates the laser beams into parallel light through a collimating lens after long-distance transmission, and focuses the parallel light on a workpiece to implement welding. And flexible transmission non-contact welding is performed on the part which is difficult to access, so that the flexibility is higher. The laser beam of the optical fiber transmission laser welding machine can realize light splitting on time and energy, can carry out simultaneous processing of multiple beams, and provides conditions for more precise welding.
The optical fiber transmission laser welding machine needs to use the baffle plate to prevent dust during working, and the existing dust-proof device is inconvenient to open, so that the sight of other observers is blocked after welding is finished.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art, provides the optical fiber welding dustproof device and effectively solves the defects in the prior art.
The purpose of the utility model is realized by the following technical scheme: the utility model provides an optical fiber welding dust keeper, includes the backup pad, the inside of backup pad is rotated and is connected with dustproof baffle, dustproof baffle's shape is L shape, one side fixedly connected with connecting plate of backup pad, the inside sliding connection of connecting plate has the dead lever, the dead lever runs through the connecting plate, the one end fixedly connected with pull ring of dead lever, the spring has been cup jointed to the surface of dead lever, the spacing piece of outer fixed surface connection of dead lever, one side of backup pad is rotated through the bearing and is connected with the shelves pole, one side fixedly connected with fixed disk that the backup pad is kept away from to the shelves pole, the fixed orifices has been seted up to the inside of fixed disk.
Optionally, one side fixedly connected with mounting panel of backup pad, the mounting hole has been seted up to the one corner of mounting panel.
Optionally, the diameter of the limiting piece is larger than that of the fixing rod, and the limiting piece is circular.
Optionally, the spring is located between the connecting plate and the limiting sheet, and the connecting plate is L-shaped.
Optionally, the stop lever is located on one side of the dustproof baffle.
Optionally, the number of the fixing holes is a plurality of, the fixing holes are circumferentially arrayed in the fixing disc, the diameters of the fixing holes are matched with the diameters of the fixing rods, and the fixing holes are circular.
Optionally, the number of the mounting holes is four, the four mounting holes are located at four corners of the mounting plate, and the mounting holes are circular.
The utility model has the following advantages:
this optical fiber welding dust keeper, inside through the backup pad is rotated and is connected with dustproof baffle, and the dead lever, the pull ring, a spring, spacing piece, shelves pole, cooperation setting between fixed disk and the fixed orifices, when the user uses, the pulling ring, the pull ring drives the inside slip of dead lever at the connecting plate, the dead lever drives spacing piece compression spring, the dead lever breaks away from the fixed disk, rotate a shelves pole, dustproof baffle is kept away from to a shelves pole, loosen the pull ring, spacing piece is withstood to the spring, spacing piece drives the inside that the dead lever inserted the fixed orifices, thereby fix a shelves pole, it opens it to rotate dustproof baffle, conveniently open dustproof baffle, make other observers better visit after the welding completion.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is an enlarged view of the structure at B in fig. 2 according to the present invention.
In the figure: 1-supporting plate, 2-dustproof baffle, 3-connecting plate, 4-fixing rod, 5-pull ring, 6-spring, 7-limiting piece, 8-blocking rod, 9-fixing disc, 10-fixing hole, 11-mounting plate and 12-mounting hole.
Detailed Description
The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.
As shown in figures 1 to 3, an optical fiber welding dustproof device comprises a support plate 1, a dustproof baffle 2 is rotatably connected inside the support plate 1, a connecting plate 3 is fixedly connected to one side of the support plate 1, a fixed rod 4 is slidably connected inside the connecting plate 3, a pull ring 5 is fixedly connected to one end of the fixed rod 4, a spring 6 is sleeved on the outer surface of the fixed rod 4, a limiting piece 7 is fixedly connected to the outer surface of the fixed rod 4, a stop lever 8 is rotatably connected to one side of the support plate 1 through a bearing, a fixed disk 9 is fixedly connected to one side of the stop lever 8 far away from the support plate 1, a fixed hole 10 is formed inside the fixed disk 9, when the optical fiber welding dustproof device is used by a user, the pull ring 5 is pulled, the fixed rod 4 is driven to slide inside the connecting plate 3, the fixed rod 4 drives the limiting piece 7 to compress the spring 6, the fixed rod 4 is separated from the fixed disk 9, the stop lever 8 is rotated, and the stop lever 8 is far away from the dustproof baffle 2, loosen pull ring 5, spring 6 withstands spacing piece 7, and spacing piece 7 drives the inside that dead lever 4 inserted fixed orifices 10 to fix shelves pole 8, rotate dustproof baffle 2 and open it, conveniently open dustproof baffle 2, make other observers better visit after the welding is accomplished.
As an optional technical scheme of the utility model: one side of the supporting plate 1 is fixedly connected with a mounting plate 11, and one corner of the mounting plate 11 is provided with a mounting hole 12.
As an optional technical scheme of the utility model: the diameter of the limiting sheet 7 is larger than that of the fixing rod 4, so that the spring 6 is prevented from being separated.
As an optional technical scheme of the utility model: the spring 6 is located between the connecting plate 3 and the limiting sheet 7, and the spring 6 supports against the limiting sheet 7, so that the limiting sheet 7 drives the fixing rod 4 to move.
As an optional technical scheme of the utility model: the stop lever 8 is positioned on one side of the dustproof baffle 2, and the stop lever 8 can block the dustproof baffle 2.
As an optional technical scheme of the utility model: the number of the fixing holes 10 is several, the fixing holes 10 are circumferentially arrayed in the fixing disc 9, the diameter of each fixing hole 10 is matched with that of the fixing rod 4, and the fixing rod 4 is inserted into the fixing holes 10, so that the stop rod 8 is fixed.
As an optional technical scheme of the utility model: the number of the mounting holes 12 is four, and the four mounting holes 12 are located at four corners of the mounting plate 11 and can be mounted.
The working process of the utility model is as follows:
1. when a user uses the connecting plate, the pull ring 5 is pulled, and the pull ring 5 drives the fixed rod 4 to slide in the connecting plate 3;
2. the fixed rod 4 drives the limiting sheet 7 to compress the spring 6, and the fixed rod 4 is separated from the fixed disc 9;
3. rotating the stop lever 8, wherein the stop lever 8 is far away from the dustproof baffle 2;
4. the pull ring 5 is loosened, the spring 6 supports against the limiting sheet 7, the limiting sheet 7 drives the fixing rod 4 to be inserted into the fixing hole 10, so that the stop lever 8 is fixed, and the dustproof baffle 2 is opened by rotating.
In summary, the following steps: this optical fiber welding dust keeper, inside through backup pad 1 rotates and is connected with dust baffle 2, and dead lever 4, pull ring 5, spring 6, spacing piece 7, shelves pole 8, cooperation setting between fixed disk 9 and the fixed orifices 10, when the user uses, pulling pull ring 5, pull ring 5 drives dead lever 4 and slides in the inside of connecting plate 3, dead lever 4 drives spacing piece 7 compression spring 6, dead lever 4 breaks away from fixed disk 9, rotate shelves pole 8, shelves pole 8 is kept away from dust baffle 2, loosen pull ring 5, spring 6 withstands spacing piece 7, spacing piece 7 drives the inside that dead lever 4 inserted fixed orifices 10, thereby it fixes shelves pole 8, it opens it to rotate dust baffle 2, conveniently open dust baffle 2, make other observers better visit after the welding is accomplished.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an optic fibre welding dust keeper which characterized in that: including backup pad (1), the inside of backup pad (1) is rotated and is connected with dust guard (2), one side fixedly connected with connecting plate (3) of backup pad (1), the inside sliding connection of connecting plate (3) has dead lever (4), the one end fixedly connected with pull ring (5) of dead lever (4), spring (6) have been cup jointed to the surface of dead lever (4), the surface fixedly connected with spacing piece (7) of dead lever (4), one side of backup pad (1) is rotated through the bearing and is connected with shelves pole (8), one side fixedly connected with fixed disk (9) of backup pad (1) are kept away from to shelves pole (8), fixed orifices (10) have been seted up to the inside of fixed disk (9).
2. The optical fiber welding dust-proof device according to claim 1, characterized in that: one side fixedly connected with mounting panel (11) of backup pad (1), mounting hole (12) have been seted up to one corner of mounting panel (11).
3. The optical fiber welding dust-proof device according to claim 1, characterized in that: the diameter of the limiting sheet (7) is larger than that of the fixing rod (4).
4. The optical fiber welding dust-proof device according to claim 1, characterized in that: the spring (6) is positioned between the connecting plate (3) and the limiting sheet (7).
5. The optical fiber welding dust-proof device according to claim 1, characterized in that: the stop lever (8) is positioned at one side of the dustproof baffle (2).
6. The optical fiber welding dust-proof device according to claim 1, characterized in that: the number of the fixing holes (10) is a plurality of, the fixing holes (10) are circumferentially arrayed in the fixing disc (9), and the diameters of the fixing holes (10) are matched with the diameter of the fixing rod (4).
7. The optical fiber welding dust-proof device according to claim 2, characterized in that: the number of the mounting holes (12) is four, and the four mounting holes (12) are positioned at four corners of the mounting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122732059.8U CN216398443U (en) | 2021-11-09 | 2021-11-09 | Optical fiber welding dust keeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122732059.8U CN216398443U (en) | 2021-11-09 | 2021-11-09 | Optical fiber welding dust keeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216398443U true CN216398443U (en) | 2022-04-29 |
Family
ID=81301281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122732059.8U Active CN216398443U (en) | 2021-11-09 | 2021-11-09 | Optical fiber welding dust keeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216398443U (en) |
-
2021
- 2021-11-09 CN CN202122732059.8U patent/CN216398443U/en active Active
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