CN215546330U - Four light beam welding frocks of three-dimensional device LD - Google Patents
Four light beam welding frocks of three-dimensional device LD Download PDFInfo
- Publication number
- CN215546330U CN215546330U CN202122261144.0U CN202122261144U CN215546330U CN 215546330 U CN215546330 U CN 215546330U CN 202122261144 U CN202122261144 U CN 202122261144U CN 215546330 U CN215546330 U CN 215546330U
- Authority
- CN
- China
- Prior art keywords
- placing table
- beam welding
- angle groove
- fixed base
- way device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a three-way device LD four-beam welding tool, wherein a boss with a right-angle groove is arranged on a placing table, and an adjusting pressing block which corresponds to the right-angle groove and is arranged in an L shape is arranged on the placing table, so that a containing groove for containing a three-way device semi-finished product is formed; meanwhile, the bottom of the placing table is provided with an inserting part, a fixed base is arranged on an electric rotating table of the laser welding equipment, mounting holes are formed in the fixed base, fixing holes communicated with the fixing holes are formed in the peripheral side of the fixed base, and fasteners are arranged in the fixing holes. From this, the platform of placing or the adjustment briquetting that accessible quick replacement and three-dimensional device correspond realizes the welded fastening to different three-dimensional devices, improves the compatibility of welding frock, improves the rate of utilization of welding frock, reduces the manufacturing cost of three-dimensional device.
Description
Technical Field
The utility model relates to the technical field of production of active optical communication devices, in particular to a three-way device LD four-beam welding tool.
Background
Generally, in the field of active optical communication device production, an optical device is subjected to mounting, assembling, LD soldering, coupling and testing. The GPON Triplexer is a novel optical device, during production, firstly, a three-way device base pasted with an optical filter is riveted with an emission laser diode (TO-CAN-LD), then LD four-beam laser welding is carried out after riveting, the emission laser diode and the three-way device base are welded together, and in order that equipment of a main body CAN be compatible with welding of different three-way device bases and LD products, a welding tool which CAN be compatible with various three-way device bases is required TO be provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model mainly aims to provide a three-way device LD four-beam welding tool, aiming at being compatible with the welding of different LD products and a three-way device base, providing the utilization rate of the welding tool and reducing the production cost of the three-way device.
In order to achieve the above object, the four-beam welding tool for a three-way device LD provided by the present invention is disposed on an electric rotating table, and includes:
the fixed base is arranged on the electric rotating table, and the upper surface of the fixed base is provided with a supporting part; the center of the supporting part is provided with an installation hole, the peripheral wall of the supporting part is provided with a plurality of fixing holes communicated with the installation hole, and a fastening piece is arranged in each fixing hole;
the bottom of the placing table is provided with an inserting part which is inserted into the mounting hole and locked in the mounting hole by the fastener; a boss is arranged on the top table surface of the placing table, and a right-angle groove is formed in the boss;
and the L-shaped adjusting pressing block is arranged on the diagonal side of the right-angle groove and forms a containing groove with the right-angle groove, and the three-dimensional device semi-finished product is placed in the containing groove.
Optionally, the fixing hole is a screw hole, and the fastener is a bolt.
Optionally, two ends of the adjusting pressing block are locked on the placing table through bolts.
Optionally, a U-shaped avoidance area is arranged at a corner of the right-angle groove.
According to the welding tool, the boss with the right-angle groove is arranged on the placing table, and the adjusting pressing block which corresponds to the right-angle groove and is arranged in an L shape is arranged on the placing table, so that an accommodating groove for accommodating a three-dimensional semi-finished product of a device is formed; meanwhile, the bottom of the placing table is provided with an inserting part, a fixed base is arranged on an electric rotating table of the laser welding equipment, mounting holes are formed in the fixed base, fixing holes communicated with the fixing holes are formed in the peripheral side of the fixed base, and fasteners are arranged in the fixing holes. From this, the platform of placing or the adjustment briquetting that accessible quick replacement and three-dimensional device correspond realizes the welded fastening to different three-dimensional devices, improves the compatibility of welding frock, improves the rate of utilization of welding frock, reduces the manufacturing cost of three-dimensional device.
Moreover, the three-dimensional device semi-finished product manufacturing method has the advantages of simple structure, reasonable design, low processing cost, simplicity in operation and high quality, and can provide convenience for improving the production efficiency of the three-dimensional device semi-finished product.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is an exploded view of an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a placement stage according to an embodiment of the present invention;
fig. 4 is a cross-sectional view of the placement platform and the fixing base in a matching state according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4 of the specification, an embodiment of the utility model provides a three-way device LD four-beam welding tool, which includes a fixing base 100, a placing table 200, and an L-shaped adjusting press block 300. The fixing base 100 is fastened to a turntable of a welding apparatus by bolts, and has a supporting portion 100a on an upper surface thereof, which is coaxially provided with the turntable. The supporting portion 100a is centrally provided with a mounting hole 100b, the peripheral wall of the supporting portion 100a is provided with a plurality of fixing holes 100c communicated with the mounting hole 100b, and each fixing hole 100c is provided with a fastening member 110. The bottom of the placing table 200 is provided with a plug-in part 200a, the top table surface of the placing table is provided with a boss 200b, and a right-angle groove 200c is formed at one corner of the boss 200 b. The adjusting press block 300 is arranged on the diagonal side of the right-angle groove 200c, and forms a containing groove coaxial with the fixing hole 100c together with the right-angle groove 200 c.
During welding, the three-way device base riveted with the laser emitting diode, namely the three-way device semi-finished product 400 is placed in the accommodating groove; the electric rotating table is driven in the welding process, the three-way device semi-finished product 400 rotates along with the electric rotating table, and laser emitted by the welding equipment is shot on a riveting combination line of the emission laser diode and the three-way device base, so that the emission laser diode and the three-way device base are welded together.
According to the welding tool provided by the utility model, the boss 200b with the right-angle groove 200c is arranged on the placing table 200, and the adjusting pressing block 300 which is arranged in an L shape and corresponds to the right-angle groove 200c is arranged on the placing table 200, so that an accommodating groove for accommodating the three-way device semi-finished product 400 is formed; meanwhile, a socket 200a is provided at the bottom of the placing table 200, a fixing base 100 is provided on the electric rotating table of the laser welding apparatus, a mounting hole 100b is provided on the fixing base 100, a fixing hole 100c communicating with the fixing hole 100c is provided on the circumferential side of the fixing base 100, and a fastener 110 is provided in each fixing hole 100 c. From this, platform 200 or adjustment briquetting 300 are placed to accessible quick replacement and three-dimensional device correspondence realizes the welded fastening to different three-dimensional devices, improves the compatibility of welding frock, improves the rate of utilization of welding frock, reduces the manufacturing cost of three-dimensional device.
Moreover, the utility model has the advantages of simple structure, reasonable design, low processing cost, simple operation and high quality, and can provide convenience for improving the production efficiency of the three-way device semi-finished product 400.
Specifically, in the present embodiment, the fixing hole 100c of the supporting portion 100a is a screw hole, and the fastening member 110 is a bolt. After the insertion part 200a of the placing table 200 is inserted into the mounting hole 100b, the end of the bolt can be pressed tightly against the insertion part 200a of the placing table 200 by rotating the bolt, thereby locking the placing table 200 to the fixing base 100; when the placing table 200 needs to be replaced, the bolts are loosened.
Specifically, in the present embodiment, both end portions of the adjusting press 300 are locked on the placing table 200 by bolts 310, thereby facilitating quick installation and replacement of the adjusting press 300.
Specifically, in this embodiment, a U-shaped avoiding area 200d is disposed at a corner of the right-angle groove 200c to avoid squeezing the corner of the three-way device semi-finished product 400.
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 (4)
1. The utility model provides a four beam welding frocks of three-dimensional device LD, sets up on an electric rotating table, its characterized in that includes:
the fixed base is arranged on the electric rotating table, and the upper surface of the fixed base is provided with a supporting part; the center of the supporting part is provided with an installation hole, the peripheral wall of the supporting part is provided with a plurality of fixing holes communicated with the installation hole, and a fastening piece is arranged in each fixing hole;
the bottom of the placing table is provided with an inserting part which is inserted into the mounting hole and locked in the mounting hole by the fastener; a boss is arranged on the top table surface of the placing table, and a right-angle groove is formed in the boss;
and the L-shaped adjusting pressing block is arranged on the diagonal side of the right-angle groove and forms a containing groove with the right-angle groove, and the three-dimensional device semi-finished product is placed in the containing groove.
2. The four-beam welding fixture for the three-way device LD according to claim 1, wherein the fixing holes are screw holes and the fasteners are bolts.
3. The four-beam welding tool for the three-way device LD as claimed in claim 1, wherein two ends of the adjusting press block are locked on the placing table by bolts.
4. The four-beam welding tool for the three-way device LD according to any one of claims 1-3, wherein a U-shaped avoidance area is arranged at a corner of the right-angle groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122261144.0U CN215546330U (en) | 2021-09-17 | 2021-09-17 | Four light beam welding frocks of three-dimensional device LD |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122261144.0U CN215546330U (en) | 2021-09-17 | 2021-09-17 | Four light beam welding frocks of three-dimensional device LD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215546330U true CN215546330U (en) | 2022-01-18 |
Family
ID=79851201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122261144.0U Active CN215546330U (en) | 2021-09-17 | 2021-09-17 | Four light beam welding frocks of three-dimensional device LD |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215546330U (en) |
-
2021
- 2021-09-17 CN CN202122261144.0U patent/CN215546330U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215546330U (en) | Four light beam welding frocks of three-dimensional device LD | |
| CN209895036U (en) | Active optical device coupling apparatus | |
| CN204633004U (en) | A kind of New connector conversion equipment | |
| CN209298620U (en) | A kind of easy-to-mount indoor electrical cabinet | |
| CN207464546U (en) | A kind of turbine core circle and the fixing device of blade spot welding | |
| CN104440012A (en) | LED light source plate positioning and grabbing device | |
| CN218213365U (en) | Testing device for detecting matrix lamp | |
| CN108971682B (en) | Production process of LED lamp and welding jig thereof | |
| CN202281106U (en) | Lamp body structure | |
| CN219027304U (en) | Aviation plug positioning jig | |
| CN219359376U (en) | Lock pair tool for connector joint | |
| CN216541639U (en) | Three-dimensional device light emission repair welding tool | |
| CN211883174U (en) | Lock display rack | |
| CN216960319U (en) | Welding structure and LED lighting device | |
| CN212107919U (en) | Lamp tube delivery assembly | |
| CN215470943U (en) | Fixing device is used in radio frequency connector production | |
| CN209851417U (en) | L-shaped profile machining tool | |
| CN218868455U (en) | Furnace-passing jig | |
| CN219936067U (en) | LED aging testing device | |
| CN219535125U (en) | N type connector crimping frock | |
| CN217193161U (en) | Auxiliary tool for resistance brazing of antenna array connector | |
| CN203434062U (en) | Rocker switch | |
| CN219485542U (en) | Special frock of quick dismantlement, assembly | |
| CN218494919U (en) | High-stability lamp holder with high use safety | |
| CN221562700U (en) | Quick installation device of wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |