CN204504507U - Solder side flame hot-processing device after a kind of slab double-sided laser welding - Google Patents
Solder side flame hot-processing device after a kind of slab double-sided laser welding Download PDFInfo
- Publication number
- CN204504507U CN204504507U CN201420838885.8U CN201420838885U CN204504507U CN 204504507 U CN204504507 U CN 204504507U CN 201420838885 U CN201420838885 U CN 201420838885U CN 204504507 U CN204504507 U CN 204504507U
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- China
- Prior art keywords
- bright dipping
- dipping mouth
- flame
- mouth
- processing device
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Abstract
The utility model relates to the rear solder side flame hot-processing device of a kind of slab double-sided laser welding, comprise the welding bench for placing sheet material to be welded, the first bright dipping mouth being arranged on workbench both sides respectively and the second bright dipping mouth, first bright dipping mouth and the second bright dipping mouth are for be symmetrical arranged relative to workbench, make the first bright dipping mouth and the second bright dipping mouth can weld the same position of the positive and negative of sheet material to be welded simultaneously, arrange flame-thrower nozzle at the first bright dipping mouth or the second bright dipping mouth side, the spout of flame-thrower nozzle faces toward the sealing wire of the first bright dipping mouth or the second bright dipping mouth.The flame that the utility model utilizes flame-thrower nozzle to spray is heat-treated the welding plate material more than more than 3mm, and the material of its solder side changes, and physical property improves, and welding effect is more reliable.
Description
Technical field
The utility model relates to a kind of slab double-sided laser welder, particularly relates to the rear solder side flame hot-processing device of a kind of slab double-sided laser welding.
Background technology
Laser weld utilizes the laser beam of high-energy-density as a kind of high-efficiency and precision welding method of thermal source.Laser weld is one of importance of Materialbearbeitung mit Laserlicht technology application.20 century 70s are mainly used in welding thin-walled material and low speed welding, welding process belongs to heat-conduction-type, i.e. laser emission heated parts surface, surface heat is internally spread by heat transfer, by controlling the parameters such as the width of laser pulse, energy, peak power and repetition rate, make work pieces meld, form specific molten bath.Due to the advantage of its uniqueness, be successfully applied in the precision welding of micro-, miniature parts.
Existing laser soldering device carry out throat thickness more than the sheet material of 3mm after, its solder side owing to cooling after high temperature slowly, and solder side material will change, and physical property reduces, directly the impact reliability of welding.
Utility model content
The purpose of this utility model is the defect in order to solve above-mentioned prior art, solder side flame hot-processing device after providing a kind of slab double-sided laser to weld.
For solving above-mentioned technical problem, the utility model adopts following technical scheme:
Solder side flame hot-processing device after a kind of slab double-sided laser welding, comprise the workbench for placing sheet material to be welded, the first bright dipping mouth being arranged on workbench both sides respectively and the second bright dipping mouth, described first bright dipping mouth and the second bright dipping mouth are for be symmetrical arranged relative to workbench, first bright dipping mouth and the second bright dipping mouth can weld the positive and negative of sheet material same position to be welded simultaneously, described first bright dipping mouth or the second bright dipping mouth side are provided with flame-thrower nozzle, and the spout of described flame-thrower nozzle faces toward the sealing wire of described first bright dipping mouth or the second bright dipping mouth.
As preferred scheme, the mounting distance of flame-thrower nozzle described above and the first bright dipping mouth or the second bright dipping mouth is 1-3cm.
Object is to allow flame heat treatment and laser weld carry out effective complementation, effectively improving welding effect.
As preferred scheme, the plane of flame-thrower nozzle described above sheet material relatively to be welded is 46-60 degree angle.
Object is to allow the flame of flame-thrower nozzle spray to Laser Welding contact better, improves heat treatment efficiency.
As preferred scheme, flame-thrower nozzle described above is set to two at described first bright dipping mouth or the second bright dipping mouth side, be arranged at the both sides of the first bright dipping mouth or the second bright dipping mouth respectively, one is carried out the pre-heat treatment for treating welding plate material, and one for heat treatment.
As preferred scheme, the thickness of sheet material to be welded described above is at more than 3mm.
The utility model has following beneficial effect relative to prior art:
This laser soldering device is when carrying out the sheet material of throat thickness more than 3mm, and solder side obtains heat treatment, and the material of solder side changes, and physical property improves, and the effect of welding can be made to become more reliable.
Accompanying drawing explanation
Fig. 1 is anatomical connectivity schematic diagram of the present utility model;
Fig. 2 is the partial enlarged drawing of the first bright dipping mouth of the present utility model and flame-thrower nozzle.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.But the following stated is only preferred embodiment of the present utility model, do not limit protection domain of the present utility model with this.
With reference to shown in Fig. 1,2, solder side flame hot-processing device after a kind of slab double-sided laser welding of the utility model, comprises welding bench 1, first bright dipping mouth 2, the second bright dipping mouth 3 for placing sheet material to be welded.First bright dipping mouth 2 and the second bright dipping mouth 3, by the unsettled both sides being arranged on workbench 1 symmetrically of working track, control the first bright dipping mouth 2, second bright dipping mouth 3 by the electronic system of laser soldering device and welding bench 1 carries out X, Y, Z axis motion.This also just says, first bright dipping mouth 2 and the second bright dipping mouth 3 can move freely above welding bench 1 along respective working track respectively, also can weld the same position of the positive and negative of sheet material to be welded simultaneously, namely interior first bright dipping mouth 2 welds the front of welding plate material at one time, and the second bright dipping mouth 3 welds the reverse side of welding plate material.The laser beam that first bright dipping mouth 2 and the second bright dipping mouth 3 utilize laser generator to launch treats welded blank heating, after laser heat is absorbed by sheet material, sheet material temperature sharply rises after arrival boiling point, sheet material starts to vaporize and melts, along with the mobile of relative position of laser beam and sheet material to be welded realizes welding.First bright dipping mouth 2 or the second bright dipping mouth 3 side are provided with flame-thrower nozzle 4, and the spout of flame-thrower nozzle 4 faces toward the sealing wire of the first bright dipping mouth 2 or the second bright dipping mouth 3.
As the preferred scheme of one, the mounting distance of flame-thrower nozzle 4 and the first bright dipping mouth 2 or the second bright dipping mouth 3 is 1-3cm.
As the preferred scheme of one, the plane of flame-thrower nozzle 4 sheet material relatively to be welded is 46-60 degree angle.
As the preferred scheme of one, arrange 4, one, a flame-thrower nozzle respectively in the both sides of the first bright dipping mouth 2 or the second bright dipping mouth other 3 and carry out the pre-heat treatment for treating welding plate material, one for heat treatment.
As the preferred scheme of one, the thickness of the sheet material to be welded that the utility model is selected is at more than 3mm.
The announcement of above-mentioned description and instruction, the utility model those skilled in the art can also change above-mentioned embodiment and revise.In addition, some the specific terms used in this description, just in order to convenient explanation embodiment of the present utility model, can't form any restriction to the utility model.
Claims (5)
1. solder side flame hot-processing device after a slab double-sided laser welding, comprise the workbench (1) for placing sheet material to be welded, be arranged on the first bright dipping mouth (2) and the second bright dipping mouth (3) of workbench both sides respectively, described first bright dipping mouth (2) and the second bright dipping mouth (3) are for be symmetrical arranged relative to workbench (1), first bright dipping mouth (2) and the second bright dipping mouth (3) can weld the positive and negative of sheet material same position to be welded simultaneously, described first bright dipping mouth (2) or the second bright dipping mouth (3) side are provided with flame-thrower nozzle (4), the spout of described flame-thrower nozzle (4) faces toward the sealing wire of described first bright dipping mouth (2) or the second bright dipping mouth (3).
2. solder side flame hot-processing device after a kind of slab double-sided laser welding according to claim 1, is characterized in that: described flame-thrower nozzle (4) is 1-3cm with the mounting distance of described first bright dipping mouth (2) or the second bright dipping mouth (3).
3. solder side flame hot-processing device after a kind of slab double-sided laser welding according to claim 1, is characterized in that: described flame-thrower nozzle (4) plate plane relatively to be welded is 46-60 degree angle.
4. solder side flame hot-processing device after a kind of slab double-sided laser welding according to claim 1, it is characterized in that: described flame-thrower nozzle (4) is set to two at described first bright dipping mouth (2) or the second bright dipping mouth (3) side, be arranged at the both sides of described first bright dipping mouth (2) or the second bright dipping mouth (3) respectively, one is carried out the pre-heat treatment for treating welding plate material, and one for heat treatment.
5. solder side flame hot-processing device after a kind of slab double-sided laser welding according to any one of claim 1-4, is characterized in that: the thickness of described sheet material to be welded is at more than 3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838885.8U CN204504507U (en) | 2014-12-24 | 2014-12-24 | Solder side flame hot-processing device after a kind of slab double-sided laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838885.8U CN204504507U (en) | 2014-12-24 | 2014-12-24 | Solder side flame hot-processing device after a kind of slab double-sided laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204504507U true CN204504507U (en) | 2015-07-29 |
Family
ID=53702512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420838885.8U Expired - Fee Related CN204504507U (en) | 2014-12-24 | 2014-12-24 | Solder side flame hot-processing device after a kind of slab double-sided laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204504507U (en) |
-
2014
- 2014-12-24 CN CN201420838885.8U patent/CN204504507U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20150729 Termination date: 20181224 |