CN203171141U - Laser welded joint device - Google Patents
Laser welded joint device Download PDFInfo
- Publication number
- CN203171141U CN203171141U CN 201320146777 CN201320146777U CN203171141U CN 203171141 U CN203171141 U CN 203171141U CN 201320146777 CN201320146777 CN 201320146777 CN 201320146777 U CN201320146777 U CN 201320146777U CN 203171141 U CN203171141 U CN 203171141U
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- CN
- China
- Prior art keywords
- moving block
- connecting rod
- laser head
- joint device
- laser
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a laser welded joint device which comprises a base, a telescopic rod, a first rotating block, a second rotating block and a laser head. One end of the telescopic rod is fixedly connected with the base, one end of the telescopic rod is hinged to the first rotating block, the first rotating block and the second rotating block are fixedly connected, the other end of the second rotating block is connected with the laser head in a rotating mode, two symmetrically-arranged arc first through holes are formed in the second rotating block, and a screw penetrates through the first through holes to be fixed on the laser head. The laser welded joint device is simple in structure and convenient to install. The laser head can be adjusted up, down, left and right so as to be convenient and quick and improve flexibility. The laser head can stretch out and draw back through the telescopic rod to improve the stroke.
Description
Technical field
The utility model relates to the laser welding technology field, relates in particular to a kind of laser weld joint device.
Background technology
The light beam that laser technology adopts the polariscope reflector laser to produce makes it concentrate on the light beam that produces huge energy in the focusing arrangement, if the close workpiece of focus, worker coroner will be melted in several milliseconds and evaporate, and this effect can be used for welding procedure.The frontier of laser weld has been opened up in the appearance of high power CO 2 and High-power YAG Laser device.
The laser weld joint device is the critical piece that connects laser head, and still, present existing piecing devices can not carry out the rotation of laser head mostly, and very flexible is used inconvenience.
The utility model content
(1) technical problem that will solve
Problem to be solved in the utility model provides a kind of laser weld joint device, to overcome laser head very flexible in the prior art, awkward defective.
(2) technical scheme
For solveing the technical problem, the utility model provides a kind of laser weld joint device, comprises base, expansion link, first moving block, second moving block and laser head; One end of described expansion link is fixedlyed connected with described base; The other end of described expansion link and described first moving block are hinged; Described first moving block is fixedlyed connected with described second moving block; One end and the described laser head of described second moving block are rotationally connected; Described second moving block is provided with two symmetrically arranged circular arc first through holes; Screw passes described first through hole, and is fixed on the described laser head.
Further, described expansion link comprises first connecting rod and second connecting rod; Described first connecting rod and described second connecting rod are pegged graft fixing by an alignment pin, described first connecting rod is inserted in the described second connecting rod, is respectively arranged with second through hole that cooperates with described alignment pin on described first connecting rod and the second connecting rod.
Further, described expansion link is shaped as rectangle.
Further, described second moving block is cylindrical.
(3) beneficial effect
Laser weld joint device of the present utility model, simple in structure, easy for installation, laser head can be realized adjustment up and down, and is convenient and swift, increases the flexibility of laser head; Can also stretch by expansion link, increase the stroke of laser head.
Description of drawings
Fig. 1 is the structural representation of a kind of laser weld joint device of the utility model;
Fig. 2 is the structural representation of second moving block in a kind of laser weld joint device of the utility model;
Fig. 3 is the structural representation of Fig. 1 other direction.
Among the figure, 1 is base, and 2 is expansion link, and 3 is first moving block, and 4 is laser head, and 5 is second moving block, and 6 is first through hole, and 7 is screw, and 8 is second connecting rod, and 9 is second through hole, and 10 is alignment pin, and 11 is first connecting rod.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1 to Figure 3, a kind of laser weld joint device of the present utility model comprises base 1, expansion link 2, first moving block 3, second moving block 5 and laser head 4; One end of above-mentioned expansion link 2 is fixedlyed connected with above-mentioned base 1 screw; The other end of above-mentioned expansion link 2 and above-mentioned first moving block 3 are hinged; Above-mentioned first moving block 3 is fixedlyed connected with above-mentioned second moving block, 5 screws; One end and the above-mentioned laser head 4 of above-mentioned second moving block 5 are rotationally connected; Above-mentioned second moving block 5 is provided with two symmetrically arranged circular arc first through holes 6; Screw 7 passes above-mentioned first through hole 6, and is fixed on the above-mentioned laser head 4.
Because the other end and above-mentioned first moving block 3 of above-mentioned expansion link 2 are hinged, just can realize the rotation up and down of laser head 4; Circular arc first through hole 6 that second moving block 5 arranges, screw 7 pass above-mentioned first through hole 6 and fix with above-mentioned laser head 4, can realize swinging of laser head 4, make the welding scope of laser head 4 bigger, easy to use.
Above-mentioned expansion link 2 comprises first connecting rod 11 and second connecting rod 8; Above-mentioned first connecting rod 11 is pegged graft fixing with above-mentioned second connecting rod 8 by an alignment pin 10; Above-mentioned first connecting rod 11 is inserted in the above-mentioned second connecting rod 8, is respectively arranged with second through hole 9 that cooperates with above-mentioned alignment pin 10 on above-mentioned first connecting rod 11 and the second connecting rod 8.The benefit of above-mentioned expansion link 2 is: the stroke that can increase laser head 4.
Above-mentioned expansion link 2 is shaped as rectangle.Above-mentioned second moving block 5 is cylindrical.
During installation, base 1 is installed to wants the plane of installing, screw is fixing to get final product.When needs are adjusted the upper-lower position of laser head 4, just can realize by first moving block 3; When needs are adjusted the position, the left and right sides of laser head 4, as long as give away screw 7, rotate and adjust laser head 4, to the position of wanting, screw screw 7 and get final product; When needs carry out laser head 4 flexible, by cooperating of first connecting rod 11 and second connecting rod 8, to certain position, alignment pin 10 fixing going up are got final product, convenient and swift.
Laser weld joint device of the present utility model, simple in structure, easy for installation, laser head can be realized adjustment up and down, and is convenient and swift, increases the flexibility of laser head; Can also stretch by expansion link, increase the stroke of laser head.
In sum, above-mentioned embodiment is not to be restricted embodiment of the present utility model, and the modification that all those skilled in the art carry out on the basis of flesh and blood of the present utility model or equivalent deformation are all at technology category of the present utility model.
Claims (4)
1. a laser weld joint device is characterized in that: comprise base (1), expansion link (2), first moving block (3), second moving block (5) and laser head (4); One end of described expansion link (2) is fixedlyed connected with described base (1); The other end of described expansion link (2) and described first moving block (3) are hinged; Described first moving block (3) is fixedlyed connected with described second moving block (5); One end of described second moving block (5) and described laser head (4) are rotationally connected; Described second moving block (5) is provided with two symmetrically arranged circular arc first through holes (6); Screw (7) passes described first through hole (6), and is fixed on the described laser head (4).
2. laser weld joint device according to claim 1, it is characterized in that: described expansion link (2) comprises first connecting rod (11) and second connecting rod (8); Described first connecting rod (11) is pegged graft fixing with described second connecting rod (8) by an alignment pin (10), described first connecting rod (11) is inserted in the described second connecting rod (8), is respectively arranged with second through hole (9) that cooperates with described alignment pin (10) on described first connecting rod (11) and the second connecting rod (8).
3. laser weld joint device according to claim 1 and 2, it is characterized in that: described expansion link (2) is shaped as rectangle.
4. laser weld joint device according to claim 3 is characterized in that: described second moving block (5) is for cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320146777 CN203171141U (en) | 2013-03-27 | 2013-03-27 | Laser welded joint device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320146777 CN203171141U (en) | 2013-03-27 | 2013-03-27 | Laser welded joint device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203171141U true CN203171141U (en) | 2013-09-04 |
Family
ID=49067894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320146777 Expired - Fee Related CN203171141U (en) | 2013-03-27 | 2013-03-27 | Laser welded joint device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203171141U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665929A (en) * | 2016-04-14 | 2016-06-15 | 张素平 | Adjustable laser welding head |
| CN105788614A (en) * | 2016-03-01 | 2016-07-20 | 刘青建 | Adjuster of laser head used for welding |
-
2013
- 2013-03-27 CN CN 201320146777 patent/CN203171141U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105788614A (en) * | 2016-03-01 | 2016-07-20 | 刘青建 | Adjuster of laser head used for welding |
| CN105665929A (en) * | 2016-04-14 | 2016-06-15 | 张素平 | Adjustable laser welding head |
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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: 20130904 Termination date: 20210327 |