CN204381658U - One improves aluminum hull welding tooling - Google Patents
One improves aluminum hull welding tooling Download PDFInfo
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- CN204381658U CN204381658U CN201420834501.5U CN201420834501U CN204381658U CN 204381658 U CN204381658 U CN 204381658U CN 201420834501 U CN201420834501 U CN 201420834501U CN 204381658 U CN204381658 U CN 204381658U
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Abstract
The utility model discloses one and improve aluminum hull welding tooling, comprise workbench and laser-welding machine, described workbench upper end is provided with objective table, objective table upper end is provided with rolling clamp, rolling clamp both sides are provided with stepper motor, laser-welding machine is located at the upper end of rack, and laser-welding machine comprises the orthogonal first laser input module of light path and the second laser input module, 45 degree of being located between the output of the first laser input module and the output of the second laser input module and to be all-trans sheet and be located at the focus lamp group of 45 degree of sheet sides of being all-trans.Air admission hole is provided with in the side of welding tip; air admission hole sucks protective gas through welding tip directive workpiece weld; workpiece weld is protected; to reduce heat affected area, improve welding quality, rolling clamp structure on two sides is identical; not only can accommodate sheet-like workpiece and carry out spot welding, wire bonding; but also the complex-shaped workpiece such as cylindrical can be accommodated, carry out rotating welding, diverse in function.
Description
Technical field
The utility model relates to laser welding technology field, and specifically one improves aluminum hull welding tooling.
Background technology
Current laser-beam welding machine is that the laser beam directly utilizing laser work hair to penetrate welds, and does not carry out other any process to the place of being welded to connect, general more shallow at the welding penetration of weld, and easily occurs weld seam, and then the quality of impact welding.Most laser-beam welding machine can only realize spot welding and wire bonding, can not meet increasing welding requirements, and during welding, the fixture of laser generator and two welding work pieces can not operate simultaneously, and poor welding quality, speed is slow.Existing laser welding system is all focus on a kind of laser of wavelength, and then realizes the processing to workpiece in focus.
Utility model content
The purpose of this utility model is to provide one to improve aluminum hull welding tooling, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
One improves aluminum hull welding tooling, comprise workbench, laser-welding machine, rack, cooling cabinet and display screen, described workbench upper end is provided with objective table, objective table upper end is provided with rolling clamp, rolling clamp both sides are provided with stepper motor, described laser-welding machine is located at the upper end of rack, laser-welding machine comprises the orthogonal first laser input module of light path and the second laser input module, 45 degree of being arranged between the output of the first laser input module and the output of the second laser input module are all-trans sheet and be arranged at the focus lamp group of 45 degree of sheet sides of being all-trans, described first laser input module comprises the first collimation lens and is located at 45 degree of anti-reflection sheet of the first collimation lens lower end, second laser input module comprises the second collimation lens being located at 45 degree of sheet sides of being all-trans, laser-welding machine also comprises the CCD assembly that butt welding contact position carries out throwing light on and monitoring, CCD assembly comprises the reflector plate being located at 45 degree of anti-reflection sheet sides, be located at the focusing lens on reflector plate and be located at the CCD camera lens on focusing lens, first laser input cylinder of described laser-welding machine is connected with laser generator with the second laser input cylinder, at the first laser input cylinder and the second laser inputs cylinder and laser generator junction is provided with laser detector, described laser-welding machine is provided with conical welding tip, welding tip side is provided with air admission hole, described rack is fixedly connected with workbench, the inclined-plane of junction, upper end is provided with control panel, rack upper end is provided with display screen, the bottom of described cooling cabinet side is provided with the water pipe be connected with laser-welding machine, before cooling cabinet, upper end is provided with display unit.
As further program of the utility model: described focusing lens is blue light focusing lens, described reflector plate is blu-ray reflection sheet.
As further program of the utility model: described laser-welding machine also comprises the first laser input cylinder connected successively up and down, first base, second base and the second laser input cylinder being located at the second base side, described first collimation lens is installed on the lower end of the first laser input cylinder, 45 degree of anti-reflection sheet are installed in the first base, 45 degree of sheets that are all-trans are installed in the second base, described second collimation lens is installed on the bottom of the second laser input cylinder, also comprise the CCD lens barrel inputting cylinder with the first laser and be arranged in parallel, the bottom of CCD lens barrel is communicated with the side of the first base, described reflector plate is also installed on the bottom of CCD lens barrel, described focusing lens is installed in CCD lens barrel, described CCD camera lens is installed on the upper end of CCD lens barrel.
As further program of the utility model: the bottom of described first base is also provided with the first flange, the top of the second base is also provided with the second flange, and the first flange and the second flange are interconnected.
As further program of the utility model: described focus lamp group is achromatic lens assembly.
Compared with prior art, the utility model is provided with air admission hole in the side of welding tip, air admission hole sucks protective gas through welding tip directive workpiece weld, workpiece weld is protected, to reduce heat affected area, improve welding quality, rolling clamp structure on two sides is identical, not only can accommodate sheet-like workpiece and carry out spot welding, wire bonding, but also the complex-shaped workpiece such as cylindrical can be accommodated, carry out rotating welding, diverse in function, the stepper motor at rolling clamp two ends and laser generator synchronous working, further increase work quality, accelerate speed of welding, arranging of laser detector can the size of laser energy that sends of Real-Time Monitoring laser generator, and show on a display screen, regulate simpler, easy to operate, in addition, the utility model adopts two laser input modules and 45 degree of sheets that are all-trans can realize processing admixed together for the laser of two or more wavelength workpiece on the one hand, on the other hand can by Laser Focusing in a bit by focus lamp group, avoid defocusing to have an impact to welding effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of rolling clamp in the utility model.
Fig. 3 is the structural representation that in the utility model, laser-welding machine is overlooked.
Fig. 4 is the structural representation of A-A section in Fig. 3.
In figure: 1-workbench, 2-laser-welding machine, 3-rack, 4-cooling cabinet, 5-display screen, 6-objective table, 7-rolling clamp, 8-stepper motor, 9-laser generator, 10-laser detector, 11-welding tip, 12-air admission hole, 13-control panel, 14-water pipe, 15-display unit, 16-workpiece, 17-first laser input cylinder, 18-first collimation lens, 19-first base, 20-45 degree anti-reflection sheet, 21-first flange, 22-second flange, 23-45 degree is all-trans sheet, 24-second base, 25-condenser lens, 26-CCD camera lens, 27-CCD lens barrel, 28-focusing lens, 29-reflector plate, 30-second collimation lens, 31-second laser input cylinder.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 4, in the utility model embodiment, one improves aluminum hull welding tooling, comprise workbench 1, laser-welding machine 2, rack 3, cooling cabinet 4 and display screen 5, described workbench 1 upper end is provided with objective table 6, objective table 6 upper end is provided with rolling clamp 7, rolling clamp 7 both sides are provided with stepper motor 8, described laser-welding machine 2 is located at the upper end of rack 3, laser-welding machine 2 comprises the orthogonal first laser input module of light path and the second laser input module, 45 degree of being arranged between the output of the first laser input module and the output of the second laser input module are all-trans sheet 23 and be arranged at the focus lamp group 25 of 45 degree of sheet sides of being all-trans, described focus lamp group 25 is achromatic lens assembly, focus lamp group 25 is achromatic lens group, namely two groups of laser are by after this mirror group optical treatment, the laser of two kinds of wavelength can focus on same point (or in admissible close scope), described first laser input module comprises the first collimation lens 18 and is located at 45 degree of anti-reflection sheet 20 of the first collimation lens 18 lower end, second laser input module comprises the second collimation lens 30 being located at 45 degree of sheet 23 sides of being all-trans, laser-welding machine 2 also comprises the CCD assembly that butt welding contact position carries out throwing light on and monitoring, CCD assembly comprises the reflector plate 29 being located at 45 degree of anti-reflection sheet 20 sides, the CCD camera lens 26 be located at the focusing lens 28 on reflector plate 29 and be located on focusing lens 28, described focusing lens 28 is blue light focusing lens, described reflector plate 29 is blu-ray reflection sheet, CCD assembly is adopted to throw light on to welding position, for blue illumination, the blue light reflected, through focusing lens 28, reflector plate arrives 45 degree of anti-reflection sheet 20, 45 degree of anti-reflection sheet 20 plate blu-ray reflection film, its by blu-ray reflection on blu-ray reflection sheet, blu-ray reflection sheet again by blu-ray reflection on focusing lens 28, the CCD that blue light is focused on CCD camera lens 26 by focusing lens 28 connects on optical chip, form image, the effect that welding position is monitored can be played, first laser input cylinder 17 of described laser-welding machine 2 is connected with laser generator 9 with the second laser input cylinder 30, input cylinder 30 at the first laser input cylinder 17 and the second laser and be provided with laser detector 10 with laser generator 9 junction, the energy of the monitoring laser that laser detector 10 is real-time, display screen 5 shows, regulate according to the energy of welding requirements to laser, simply easy to operate, and can welding quality be heightened, described laser-welding machine 2 is provided with conical welding tip 11, welding tip 11 side is provided with air admission hole 12, two workpiece that will weld are contained in respectively the both sides of rolling clamp 7, regulate its position and accommodate thickness, guarantee that workpiece accommodates firm, junction does not have gap, open switch, laser generator 9 produces laser, pass through laser output, penetrated by welding tip, now air admission hole 12 sucks protective gas, penetrated by welding tip 11 with laser simultaneously, while welding, directive weld is protected, stepper motor 8 driven rotary fixture 7 rotates or translation welding work pieces simultaneously, carry out omnibearing spot welding, the welding of the complexity such as wire bonding or circle, described rack 3 is fixedly connected with workbench 1, the inclined-plane of junction, upper end is provided with control panel 13, rack 3 upper end is provided with display screen 5, the bottom of described cooling cabinet 4 side is provided with the water pipe 14 be connected with laser-welding machine 2, before cooling cabinet 4, upper end is provided with display unit 15, water in cooling cabinet 4 carries out circulating cooling to by water pipe to laser generator 9, display unit 15 above can demonstrate cryogenic temperature and reservoir storage, remind and change water in time and add water.Described laser-welding machine 2 also comprises the first laser input cylinder 17 connected successively up and down, first base 19, second base 24 and the second laser input cylinder 31 being located at the second base 24 side, described first collimation lens 18 is installed on the lower end of the first laser input cylinder 17, 45 degree of anti-reflection sheet 20 are installed in the first base 19, 45 degree of sheets 23 that are all-trans are installed in the second base 24, described second collimation lens 30 is installed on the bottom of the second laser input cylinder 31, also comprise the CCD lens barrel 27 inputting cylinder 17 with the first laser and be arranged in parallel, the bottom of CCD lens barrel 27 is communicated with the side of the first base 19, described reflector plate 29 is also installed on the bottom of CCD lens barrel 27, described focusing lens 28 is installed in CCD lens barrel 27, described CCD camera lens 26 is installed on the upper end of CCD lens barrel 27, the bottom of described first base 19 is also provided with the first flange 21, the top of the second base 24 is also provided with the second flange 22, first flange 21 and the second flange 22 are interconnected, the utility model is provided with air admission hole 12 in the side of welding tip 11, air admission hole 12 sucks protective gas and through welding tip 11 directive workpiece weld, workpiece weld is protected, to reduce heat affected area, improve welding quality, rolling clamp 7 structure on two sides is identical, not only can accommodate sheet-like workpiece and carry out spot welding, wire bonding, but also the complex-shaped workpiece such as cylindrical can be accommodated, carry out rotating welding, diverse in function, stepper motor 8 and the laser generator 9 at rolling clamp 7 two ends work asynchronously, further increase work quality, accelerate speed of welding, arranging of laser detector 10 can the size of laser energy that sends of Real-Time Monitoring laser generator 9, and show on display screen 5, regulate simpler, easy to operate, in addition, the utility model adopts two laser input modules and 45 degree of sheets 23 that are all-trans can realize processing admixed together for the laser of two or more wavelength workpiece on the one hand, on the other hand can by Laser Focusing in a bit by focus lamp group 25, avoid defocusing to have an impact to welding effect.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (5)
1. one kind is improved aluminum hull welding tooling, comprise workbench, laser-welding machine, rack, cooling cabinet and display screen, it is characterized in that, described workbench upper end is provided with objective table, objective table upper end is provided with rolling clamp, rolling clamp both sides are provided with stepper motor, described laser-welding machine is located at the upper end of rack, laser-welding machine comprises the orthogonal first laser input module of light path and the second laser input module, 45 degree of being arranged between the output of the first laser input module and the output of the second laser input module are all-trans sheet and be arranged at the focus lamp group of 45 degree of sheet sides of being all-trans, described first laser input module comprises the first collimation lens and is located at 45 degree of anti-reflection sheet of the first collimation lens lower end, second laser input module comprises the second collimation lens being located at 45 degree of sheet sides of being all-trans, laser-welding machine also comprises the CCD assembly that butt welding contact position carries out throwing light on and monitoring, CCD assembly comprises the reflector plate being located at 45 degree of anti-reflection sheet sides, be located at the focusing lens on reflector plate and be located at the CCD camera lens on focusing lens, first laser input cylinder of described laser-welding machine is connected with laser generator with the second laser input cylinder, at the first laser input cylinder and the second laser inputs cylinder and laser generator junction is provided with laser detector, described laser-welding machine is provided with conical welding tip, welding tip side is provided with air admission hole, described rack is fixedly connected with workbench, the inclined-plane of junction, upper end is provided with control panel, rack upper end is provided with display screen, the bottom of described cooling cabinet side is provided with the water pipe be connected with laser-welding machine, before cooling cabinet, upper end is provided with display unit.
2. according to claim 1ly improve aluminum hull welding tooling, it is characterized in that, described focusing lens is blue light focusing lens, and described reflector plate is blu-ray reflection sheet.
3. according to claim 1ly improve aluminum hull welding tooling, it is characterized in that, described laser-welding machine also comprises the first laser input cylinder connected successively up and down, first base, second base and the second laser input cylinder being located at the second base side, described first collimation lens is installed on the lower end of the first laser input cylinder, 45 degree of anti-reflection sheet are installed in the first base, 45 degree of sheets that are all-trans are installed in the second base, described second collimation lens is installed on the bottom of the second laser input cylinder, also comprise the CCD lens barrel inputting cylinder with the first laser and be arranged in parallel, the bottom of CCD lens barrel is communicated with the side of the first base, described reflector plate is also installed on the bottom of CCD lens barrel, described focusing lens is installed in CCD lens barrel, described CCD camera lens is installed on the upper end of CCD lens barrel.
4. according to claim 3ly improve aluminum hull welding tooling, it is characterized in that, the bottom of described first base is also provided with the first flange, and the top of the second base is also provided with the second flange, and the first flange and the second flange are interconnected.
5. according to claim 1ly improve aluminum hull welding tooling, it is characterized in that, described focus lamp group is achromatic lens assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834501.5U CN204381658U (en) | 2014-12-25 | 2014-12-25 | One improves aluminum hull welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834501.5U CN204381658U (en) | 2014-12-25 | 2014-12-25 | One improves aluminum hull welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381658U true CN204381658U (en) | 2015-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834501.5U Expired - Fee Related CN204381658U (en) | 2014-12-25 | 2014-12-25 | One improves aluminum hull welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381658U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717227A (en) * | 2017-11-09 | 2018-02-23 | 北京工业大学 | A kind of laser narrow gap welding joint |
| CN109822219A (en) * | 2019-02-27 | 2019-05-31 | 惠州市通发激光设备有限公司 | A kind of kettle welder with seamless welding function |
-
2014
- 2014-12-25 CN CN201420834501.5U patent/CN204381658U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717227A (en) * | 2017-11-09 | 2018-02-23 | 北京工业大学 | A kind of laser narrow gap welding joint |
| CN109822219A (en) * | 2019-02-27 | 2019-05-31 | 惠州市通发激光设备有限公司 | A kind of kettle welder with seamless welding function |
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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 |
Granted publication date: 20150610 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |