CN218311466U - Double-wire-feeding laser welding machine device - Google Patents
Double-wire-feeding laser welding machine device Download PDFInfo
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- CN218311466U CN218311466U CN202222858703.0U CN202222858703U CN218311466U CN 218311466 U CN218311466 U CN 218311466U CN 202222858703 U CN202222858703 U CN 202222858703U CN 218311466 U CN218311466 U CN 218311466U
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- 238000003466 welding Methods 0.000 title claims abstract description 223
- 238000004891 communication Methods 0.000 claims abstract description 25
- 239000013307 optical fiber Substances 0.000 claims description 24
- 230000008054 signal transmission Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 14
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a two send a laser-beam welding machine device, its characterized in that: the laser welding machine comprises a laser welding machine host, an operation control system, a laser welding head assembly, a double wire feeding box assembly and a welding wire feeding assembly, wherein the operation control system is arranged in the laser welding machine host, the laser welding machine host is in communication connection with the operation control system, the laser welding head assembly is arranged on the laser welding machine host and is in communication connection with the laser welding machine host, the double wire feeding box assembly is in communication connection with the operation control system, the laser welding head assembly comprises a wire guiding device, and the wire guiding device is connected with the double wire feeding box assembly; the problem of current ordinary laser welding machine can not be used for under the use scene of some wide welding seams big leg is solved, realize the laser welding to wide welding seam, big leg position, broken laser welding's use limitation, avoided same position to weld many times and improved welding efficiency, promoted the welding effect.
Description
Technical Field
The utility model relates to a laser welding machine field especially relates to a two laser welding machine that send silk.
Background
Laser welding is an efficient and precise welding method using a laser beam with high energy density as a heat source, and is one of important aspects of laser material processing technology application, and is mainly used for welding thin-wall materials and low-speed welding in the 70 th 20 th century, and the welding process belongs to a heat conduction type, namely, laser radiation heats the surface of a workpiece, surface heat is diffused inwards through heat conduction, and the workpiece is melted to form a specific molten pool by controlling parameters such as the width, energy, peak power, repetition frequency and the like of laser pulses. Due to the unique advantages, the welding method is successfully applied to the precision welding of micro and small parts.
At present, with the continuous improvement of laser welding technology, laser welding is applied more and more, a common laser welding machine is generally narrow in welding gap and small in welding leg, and in the field of laser welding, the diameter of a welding wire has strict standards, so that when the welding wire is not filled with the welding seam, the welding cannot be completed at one time, the welding efficiency is low, and the welding effect is poor; therefore, the common laser welding machine cannot be used in the use scenes of large welding feet with wide welding seams, and the use limitation of the laser welding machine is severely limited.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that current ordinary laser welding machine can not be used for under the use scene of the big leg of some wide welding seams, the utility model provides a two send a laser welding machine device.
The technical scheme of the utility model is realized through following scheme: the utility model provides a two send a laser welding machine device which characterized in that: including laser welding machine host computer, operation control system, laser welding head subassembly, two send a case subassembly and welding wire to carry the subassembly, the inside operation control system that is provided with of laser welding machine host computer, laser welding machine host computer and operation control system communication connection, laser welding head subassembly sets up on the laser welding machine host computer with laser welding machine host computer communication connection, two send a case subassembly and operation control system communication connection, laser welding head subassembly includes the seal wire device, the seal wire device is connected with two send a case subassemblies.
Through above technical scheme, set up operation control system in the laser welding machine host computer, with laser welding head subassembly and laser welding machine host computer communication connection, weld through operation control system control laser welding head, simultaneously with two wire guide device that send a case subassembly and laser welding head subassembly in being connected, two wire guide cases carry the welding wire to the laser welding head subassembly simultaneously, thereby the realization is to wide welding seam, the laser welding of big leg position, the use limitation of laser welding has been broken, it improves welding efficiency to have avoided welding many times in same position, promote the welding effect.
Preferably, the laser welding head assembly further comprises a welding head and an optical fiber transmission device, the welding head is in communication connection with the operation control system through the optical fiber transmission device, the welding head is arranged outside the laser welding host, and the wire guiding device is installed on the welding head.
According to the technical scheme, the welding head is in communication connection with the operation control system through the optical fiber transmission device, after the operation system sends an instruction, laser is transmitted to the welding head through the optical fiber transmission device, and meanwhile the wire guide device is installed on the welding head to achieve synchronization of wire guiding and laser welding.
Preferably, the double wire feeding box assembly comprises a first wire feeding box and a second wire feeding box, and the first wire feeding box and the second wire feeding box are respectively connected with the welding head through a wire guiding device.
Preferably, the first wire feeding box comprises a first welding wire feeding device, a first welding wire and a first signal transmission device, the first welding wire feeding device is in communication connection with the operation control system through the first signal transmission device, the first welding wire feeding device is connected with the first welding wire, and the first welding wire is connected with the welding head through the wire guiding device.
Through the technical scheme, after the first signal transmission device receives the signal from the operation control system, the first welding wire is transmitted to the wire guiding device through the first welding wire conveying device, and the welding wire and the laser synchronously reach the welding head to realize laser welding.
Preferably, the second wire feeding box comprises a second wire feeding device, a second welding wire and a second signal transmission device, the second wire feeding device is in communication connection with the operation control system through the second signal transmission device, the second wire feeding device is connected with the second welding wire, and the second welding wire is connected with the welding head through the wire guiding device.
Through above technical scheme, first send a case structure and the second to send a case structure and connected mode identical, two send a case to send two welding wires simultaneously and realize accomplishing to the one-time welding of wide big welding seam, realize welding efficiency's promotion.
Preferably, a plurality of heat dissipation holes are formed in the side wall of the main machine of the laser welding machine.
Preferably, four optical fiber winding grooves are symmetrically arranged on the top of the main machine of the laser welding machine in pairs.
Preferably, a laser head placing frame is arranged on the side wall of the main machine of the laser welding machine.
Through the technical scheme, the radiating holes are formed, so that the radiating capacity of the laser welding machine is effectively improved, and the internal damage of the welding machine caused by overhigh temperature is prevented; arranging an optical fiber winding groove for reasonably accommodating and placing optical fibers; set up the laser head rack and be used for the use and shelve the laser head after with and prevent to be damaged or hinder the people.
To sum up, the utility model discloses following beneficial effect has:
1. the utility model discloses a set up operation control system in the laser welding machine host computer, with laser welding head subassembly and laser welding machine host computer communication connection, weld through operation control system control laser welding head, will send the silk box subassembly simultaneously and be connected with the seal wire device in the laser welding head subassembly, the welding wire is carried to the laser welding head subassembly simultaneously to two silk boxes that send to realize wide welding seam, the laser welding of big leg position, the use limitation of laser welding has been broken, it improves welding efficiency to have avoided welding many times of same position, promote the welding effect.
2. The utility model is connected with the operation control system through the optical fiber transmission device by the welding head, after the operation system sends an instruction, the laser is transmitted to the welding head through the optical fiber transmission device, and the wire guide device is arranged on the welding head; after the first signal transmission device receives a signal from the operation control system, the first welding wire is transmitted to the wire guiding device through the first welding wire transmission device, the welding wire and the laser synchronously reach a welding head to achieve laser welding, the first wire feeding box and the second wire feeding box are completely consistent in structure and connection mode, the two wire feeding boxes simultaneously transmit two welding wires to achieve one-time welding completion of a wide welding seam, and welding efficiency is improved.
3. The utility model effectively improves the heat dissipation capability of the laser welding machine by arranging the heat dissipation holes, and prevents the internal damage of the welding machine caused by overhigh temperature; arranging an optical fiber winding groove for reasonably accommodating and placing optical fibers; the laser head placing frame is arranged for the using process and placing the laser head after use to prevent the laser head from being damaged or hurting people.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a first wire feeding box according to the present invention;
FIG. 3 is a schematic view of a second wire feeding box according to the present invention;
FIG. 4 is a schematic structural view of a laser welding head assembly of the present invention;
fig. 5 is an enlarged schematic view of the structure at a position a of the present invention.
Description of the reference numerals: 1. a laser welder main machine; 2. operating the control system; 3. a laser welding head assembly; 301. a guidewire device; 302. welding a head; 303. an optical fiber transmission device; 4. a dual wire feed box assembly; 401. a first wire feeding box; 4011. a first wire feeding device; 4012. a first welding wire; 4013. a first signal transmission device; 402. a second wire feeding box; 4021. a second wire feeding device; 4022. a second welding wire; 4023. a second signal transmission device; 5. heat dissipation holes; 6. an optical fiber winding groove; 7. laser head rack.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the specific embodiments of the present invention disclosed in the following description, which is to be read in conjunction with the accompanying drawings.
A double wire feed laser welding machine device is disclosed, as shown in FIGS. 1-5, and comprises a laser welding machine host 1, an operation control system 2, a laser welding head assembly 3 and a double wire feed box assembly 4, wherein the operation control system 2 is arranged in the laser welding machine host 1, the operation control system 2 is used for controlling the whole laser welding machine device, the laser welding machine host 1 is in communication connection with the operation control system 2, the laser welding machine host 1 is controlled by controlling the operation control system 2, the laser welding head assembly 3 is arranged on the laser welding machine host 1 and is in communication connection with the laser welding machine host 1, the double wire feed box assembly 4 is in communication connection with the operation control system 2, the operation control system 2 controls the double wire feed box assembly 4, the laser welding head assembly 3 comprises a wire guide device 301, the wire guide device 301 is used for receiving welding wires, and the wire guide device 301 is connected with the double wire feed box assembly 4; the laser welding head assembly 3 further comprises a welding head 302 and an optical fiber transmission device 303, the welding head 302 is in communication connection with the operation control system 2 through the optical fiber transmission device 303, the optical fiber transmission device 303 transmits a received signal from the operation control system 2 to the welding head 302, the welding head 302 is arranged outside the laser welding host 1, the wire guiding device 301 is installed on the welding head 302, and the wire guiding device 301 transmits a welding wire to the welding head 302; set up operation control system 2 in laser welding machine host computer 1, with laser welding head subassembly 3 and 1 communication connection of laser welding machine host computer, weld through operation control system 2 control soldered connection 302, simultaneously with two wire guide device 301 that send in wire box subassembly 4 and the laser welding head subassembly 3 to be connected, two wire guide box subassemblies 4 carry the welding wire to 3 laser welding head subassemblies simultaneously, thereby realize wide welding seam, the laser welding of big leg position, the use limitation of laser welding has been broken, the many times welding in same position has been avoided and welding efficiency is improved, promote the welding effect.
The double wire feeding box assembly 4 comprises a first wire feeding box 401 and a second wire feeding box 402, wherein the first wire feeding box 401 and the second wire feeding box 402 are respectively connected with the welding head 302 through a wire guiding device 301; the first wire feeding box 401 comprises a first wire feeding device 4011, a first welding wire 4012 and a first signal transmission device 4013, wherein the first wire feeding device 4011 is in communication connection with the operation control system 2 through the first signal transmission device 4013, the operation control system 2 transmits signals to the first wire feeding device 4011 through the first signal transmission device 4013, the first wire feeding device 4011 is connected with the first welding wire 4012, and the first welding wire 4012 is connected with the welding head 302 through the wire guide device 301; the second wire feeding box 402 comprises a second wire feeding device 4021, a second wire 4022 and a second signal transmission device 4023, the second wire feeding device 4021 is in communication connection with the operation control system 2 through the second signal transmission device 4023, the second wire feeding device 4021 is connected with the second wire 4022, and the second wire 4022 is connected with the welding head 302 through the wire guide device 301; the first wire feeding box 401 and the second wire feeding box 402 are completely consistent in structure and connection mode, two wire feeding boxes send two welding wires simultaneously, one-time welding of wide and large welding seams is achieved, and welding efficiency is improved.
The side wall of the laser welding machine main body 1 is provided with a plurality of heat dissipation holes 5, so that the heat dissipation capability of the laser welding machine is effectively improved, and the internal damage of the welding machine caused by overhigh temperature is prevented; four optical fiber winding grooves 6 are symmetrically arranged on the top of the laser welding machine main body 1 in pairs, and the optical fiber winding grooves are used for reasonably containing and placing optical fibers; set up laser head rack 7 on the lateral wall of laser welding machine host computer 1, set up the laser head rack and be used for the use and shelve the laser head with the back and prevent to be damaged or hinder the people.
The utility model discloses a theory of operation does: the laser welding machine host 1 is started, the first wire feeding box 401 and the second wire feeding box 402 are controlled by the operation control system 2 to feed the first welding wire 4012 and the second welding wire 4022 to the welding head 302 after being conveyed to the wire guiding device 301 through the first welding wire conveying device 4011 and the second welding wire conveying device 4021, meanwhile, the optical fiber transmission device 303 is controlled to convey optical fibers to the welding head 302, and the laser and the welding wires synchronously reach to realize synchronous welding of two welding wires.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all the technical matters of the present invention are not departed from the technical contents of the present invention, and any simple modification and equivalent changes made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (8)
1. The utility model provides a two send a laser-beam welding machine device which characterized in that: including laser welding machine host computer (1), operation control system (2), laser welding head subassembly (3) and two wire feeding box subassemblies (4), inside operation control system (2) that is provided with of laser welding machine host computer (1), laser welding machine host computer (1) and operation control system (2) communication connection, laser welding head subassembly (3) set up on laser welding machine host computer (1) with laser welding machine host computer (1) communication connection, two wire feeding box subassemblies (4) and operation control system (2) communication connection, laser welding head subassembly (3) include seal wire device (301), seal wire device (301) are connected with two wire feeding box subassemblies (4).
2. The twin wire feed laser welder apparatus of claim 1, wherein: the laser welding head assembly (3) further comprises a welding head (302) and an optical fiber transmission device (303), the welding head (302) is in communication connection with the operation control system (2) through the optical fiber transmission device (303), the welding head (302) is arranged outside the laser welding machine main body (1), and the wire guide device (301) is installed on the welding head (302).
3. The twin wire feed laser welder apparatus of claim 2, wherein: the double wire feeding box assembly (4) comprises a first wire feeding box (401) and a second wire feeding box (402), and the first wire feeding box (401) and the second wire feeding box (402) are respectively connected with the welding head (302) through a wire guiding device (301).
4. The dual wire feed laser welder apparatus of claim 3, wherein: first send silk case (401) to include first welding wire feeding device (4011), first welding wire (4012) and first signal transmission device (4013), first welding wire feeding device (4011) is through first signal transmission device (4013) communication connection with operation control system (2), first welding wire feeding device (4011) is connected with first welding wire (4012), first welding wire (4012) is connected with soldered connection (302) through wire guide device (301).
5. The twin wire feed laser welder apparatus of claim 3, wherein: the second wire feeding box (402) comprises a second wire feeding device (4021), a second welding wire (4022) and a second signal transmission device (4023), the second wire feeding device (4021) is in communication connection with the operation control system (2) through the second signal transmission device (4023), the second wire feeding device (4021) is connected with the second welding wire (4022), and the second welding wire (4022) is connected with the welding head (302) through the wire guide device (301).
6. The twin wire feed laser welder apparatus of claim 1, wherein: the side wall of the laser welder main machine (1) is provided with a plurality of heat dissipation holes (5).
7. The dual wire feed laser welder apparatus of claim 1, wherein: four optical fiber winding grooves (6) are symmetrically arranged on the top of the laser welder main machine (1) in pairs.
8. The dual wire feed laser welder apparatus of claim 1, wherein: the laser head placing frame (7) is arranged on the side wall of the laser welder main machine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222858703.0U CN218311466U (en) | 2022-10-28 | 2022-10-28 | Double-wire-feeding laser welding machine device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222858703.0U CN218311466U (en) | 2022-10-28 | 2022-10-28 | Double-wire-feeding laser welding machine device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218311466U true CN218311466U (en) | 2023-01-17 |
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ID=84828348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222858703.0U Active CN218311466U (en) | 2022-10-28 | 2022-10-28 | Double-wire-feeding laser welding machine device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218311466U (en) |
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2022
- 2022-10-28 CN CN202222858703.0U patent/CN218311466U/en active Active
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