CN203265897U - Electrothermal laser welding device - Google Patents
Electrothermal laser welding device Download PDFInfo
- Publication number
- CN203265897U CN203265897U CN 201320244954 CN201320244954U CN203265897U CN 203265897 U CN203265897 U CN 203265897U CN 201320244954 CN201320244954 CN 201320244954 CN 201320244954 U CN201320244954 U CN 201320244954U CN 203265897 U CN203265897 U CN 203265897U
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- electrothermal
- control system
- welding
- laser soldering
- workbench
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Abstract
The utility model relates to an electrothermal laser welding device, which is formed by a welding system (1) and a control system (2), wherein the welding system (1) comprises posts (11), a cross beam (12) and a base (15); a welded joint (14) and a plurality of collimating lenses (13) are arranged on the cross beam (12); the control system (2) includes a computer (20), a console (21) and an electric motor (25); a workbench (16) is connected with the control system (2) via a connecting pipe (3); a rotary disc (17) is internally provided with an electric heating wire net (6) connected with a power supply. According to the electrothermal laser welding device provided by the utility model, with the arrangement of the electric heating wire net, the pre-drying of products to be welded is performed, and moisture in the products to be welded is reduced, as a result, air vents in welding seams are decreased, and the welding quality is improved.
Description
Technical field
The utility model relates to a kind of laser soldering device, relates in particular to a kind of electrothermal laser soldering device, belongs to the laser welding apparatus field.
Background technology
Laser weld is a kind of technical matters of commonly using, along with the development of society, and the raising of economic level, the use of steel increases sharply day by day, and in high-accuracy industries such as steamer, automobiles, the solder technology of steel plate becomes the key point that determines product quality.China has become maximum in the world steel production and consumption state, and the steel using amount in Welding Structure has been equivalent to U.S.'s output of steel of the whole year, becomes the welded steel structure manufacturing nation of maximum-norm in the world.In traditional solder technology, usually welding be to spot welding; The methods such as straight line welding, non-enclosed curve welding, the steel construction after this welding is unstable, and bulk strength is relatively poor, a plurality of solder joints occur.
Laser weld is utilized high-octane retrofit technique; very accurate to the requirement of parameters when welding; in the wire filling laser welding termination process, the relative position between the active position of the drop point site of welding wire, wire feed angle, protective gas, gas flow, laser spot is all very accurate a kind of technique especially.Simultaneously, the laser weld energy density is high, and is advantageous particularly to the metal solder that high-melting-point, high reflectance, high thermal conductivity and physical characteristic differ greatly.Therefore, laser weld have advantages of traditional welding method incomparable, as fast in speed of welding, workpiece deformation is little, the penetration ratio of weld seam is large, crystal grain is tiny, the characteristics such as the welding post processing is simple, and weldquality is good, the deep drawability of low carbon steel plate and toughness generally are better than mother metal, can weld of the same race or foreign material under various particular surroundings.
Laser welding technology has many good qualities, but also has corresponding defective simultaneously, such as being changeless due to focal position of laser, the welding work pieces diverse location just only to install mobile device additional with workpiece motion s, can reduce welding efficiency.Also have, the cost of laser welding technology is higher, and during work, speed is slower, needs accurate setup parameter just can prevent problem.
In addition, along with the development of modern technologies, people have higher requirement to functional, autonomous Design, expanded function exploration etc.
The utility model content
In order to overcome the deficiencies in the prior art, resolve the problem of prior art, make up the existing deficiency of existing product in the market.
The utility model provides a kind of electrothermal laser soldering device, consisted of by welding system and control system, wherein, welding system comprises two columns, connect the crossbeam of column upper end and be arranged on the base of crossbeam lower end, be provided with plumb joint and a plurality of collimating mirror on crossbeam, position corresponding with plumb joint above crossbeam is provided with balance columns, be provided with workbench on described base, be provided with rotating disc on workbench, rotating disc be positioned at plumb joint under, be provided with the lateral adjustments bar in workbench; Control system is made of console and the motor of the computer of upper end, computer lower end, be connected by the line plate between motor and computer, state between workbench and control system and connect by tube connector, be provided with the heating wire net in described rotating disc, described heating wire net is connected with power supply.
Preferably, the side of said motor is provided with the heat extraction fan.
Preferably, the centre of above-mentioned control system is provided with grid.
Preferably, the side of above-mentioned column is provided with flange.
Preferably, the lower end of above-mentioned column and base is provided with a plurality of feets.
Preferably, the lower end of above-mentioned control system is provided with a plurality of rollers.
The electrothermal laser soldering device that the utility model provides is compared with traditional laser soldering device, the electrothermal laser soldering device that the utility model provides is by arranging the heating wire net, treating welding product carries out predrying, reduce the moisture in product to be welded, thereby the minimizing gas pore in weld metal improves welding quality.
Description of drawings
Fig. 1 is the utility model structural representation.
Mark in figure: 1-welding system; The 11-column; The 12-crossbeam; The 13-collimating mirror; The 14-plumb joint; The 15-base; The 16-workbench; The 17-rotating disc; The 18-balance columns; 19-lateral adjustments bar; The 2-control system; The 20-computer; The 21-console; The 22-grid; 23-line plate; 24-heat extraction fan; The 25-motor; The 26-roller; The 3-tube connector; The 4-flange; The 5-feet; The 6-heating wire net.
The specific embodiment
Understand and implement the utility model for the ease of those of ordinary skills, below in conjunction with the drawings and the specific embodiments, the utility model being described in further detail.
Be illustrated in figure 1 as electrothermal laser soldering device structural representation of the present utility model, main body is made of welding system 1 and 2 two parts of control system.Welding system 1 is used for welding, and 2 pairs of welding systems 1 of control system are controlled.
Wherein, welding system 1 comprises two columns 11, connect the crossbeam 12 of column 11 upper ends and be arranged on the base 15 of crossbeam 12 lower ends, be provided with plumb joint 14 and a plurality of collimating mirror 13 on crossbeam 12, position corresponding with plumb joint 14 above crossbeam 12 is provided with balance columns 18, be provided with workbench 16 on described base 15, be provided with rotating disc 17 on workbench 16, rotating disc 17 be positioned at plumb joint 14 under, be provided with lateral adjustments bar 19 in workbench 16.As shown in Figure 1, the side of column 11 is provided with flange 4, can be used for adjusting the height of column 11.In addition, be provided with a plurality of feets 5 in the lower end of column 11 and base 15, be used for vertical columns 11 and base 15, be convenient to stable welding job.
Innovative point of the present utility model and inventive point are: connect by tube connector 3 between workbench 16 and control system 2, be provided with heating wire net 6 in described rotating disc 17, described heating wire net 6 is connected with power supply.
The electrothermal laser soldering device that the utility model provides is compared with traditional laser soldering device, the electrothermal laser soldering device that the utility model provides is by arranging the heating wire net, treating welding product carries out predrying, reduce the moisture in product to be welded, thereby the minimizing gas pore in weld metal improves welding quality.
The specific embodiment of the above is better embodiment of the present utility model; be not to limit concrete practical range of the present utility model with this; scope of the present utility model comprises and is not limited to this specific embodiment, and the equivalence that all shapes according to the utility model, structure are done changes all in protection domain of the present utility model.
Claims (6)
1. electrothermal laser soldering device, consisted of by welding system (1) and control system (2), wherein, welding system (1) comprises two columns (11), connect the crossbeam (12) of column (11) upper end and be arranged on the base (15) of crossbeam (12) lower end, be provided with plumb joint (14) and a plurality of collimating mirror (13) on crossbeam (12), the position corresponding with plumb joint (14) in the top of crossbeam (12) is provided with balance columns (18), be provided with workbench (16) on described base (15), be provided with rotating disc (17) on workbench (16), rotating disc (17) be positioned at plumb joint (14) under, be provided with lateral adjustments bar (19) in workbench (16), control system (2) is made of console (21) and the motor (25) of the computer (20) of upper end, computer (20) lower end, be connected by line plate (23) between motor (25) and computer (20), it is characterized in that: connect by tube connector (3) between described workbench (16) and control system (2), be provided with heating wire net (6) in described rotating disc (17), described heating wire net (6) is connected with power supply.
2. electrothermal laser soldering device according to claim 1 is characterized in that: the side of described motor (25) is provided with heat extraction fan (24).
3. electrothermal laser soldering device according to claim 1, it is characterized in that: the centre of described control system (2) is provided with grid (22).
4. electrothermal laser soldering device according to claim 1, it is characterized in that: the side of described column (11) is provided with flange (4).
5. electrothermal laser soldering device according to claim 1, it is characterized in that: the lower end of described column (11) and base (15) is provided with a plurality of feets (5).
6. one of according to claim 1-5 described electrothermal laser soldering devices, it is characterized in that: the lower end of described control system (2) is provided with a plurality of rollers (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320244954 CN203265897U (en) | 2013-04-26 | 2013-04-26 | Electrothermal laser welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320244954 CN203265897U (en) | 2013-04-26 | 2013-04-26 | Electrothermal laser welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203265897U true CN203265897U (en) | 2013-11-06 |
Family
ID=49496387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320244954 Expired - Fee Related CN203265897U (en) | 2013-04-26 | 2013-04-26 | Electrothermal laser welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203265897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436706A (en) * | 2015-12-23 | 2016-03-30 | 苏州大道激光应用科技有限公司 | Spot welding device and welding method |
-
2013
- 2013-04-26 CN CN 201320244954 patent/CN203265897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105436706A (en) * | 2015-12-23 | 2016-03-30 | 苏州大道激光应用科技有限公司 | Spot welding device and welding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140426 |