CN202667937U - Forcibly straightening and positioning device for copper pipes of laser-beam welding machine - Google Patents
Forcibly straightening and positioning device for copper pipes of laser-beam welding machine Download PDFInfo
- Publication number
- CN202667937U CN202667937U CN 201220166007 CN201220166007U CN202667937U CN 202667937 U CN202667937 U CN 202667937U CN 201220166007 CN201220166007 CN 201220166007 CN 201220166007 U CN201220166007 U CN 201220166007U CN 202667937 U CN202667937 U CN 202667937U
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- laser
- welding machine
- beam welding
- sliding seat
- seat plate
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- Expired - Fee Related
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Abstract
The utility model discloses a forcibly straightening and positioning device for copper pipes of a laser-beam welding machine. The forcibly straightening and positioning device for the copper pipes of the laser-beam welding machine comprises a main girder, a plastic chain and a sliding seat plate, wherein the plastic chain and the sliding seat plate are connected with the main girder. The sliding seat plate is movably clamped on a linear guideway arranged on the main girder through a first guideway slider. The sliding seat plate is connected with a handpiece comprising a rotating cylinder fixed on the sliding seat plate through a rotating cylinder seat and a cylinder fixed on the sliding seat plate through a cylinder seat. The cylinder is connected with a laser pinch roller through the linear guideway. The linear guideway is provided with a second guideway slider connected with a first adjusting cross and a second adjusting cross. The first adjusting cross is connected with a laser head. Each of the two sides of the laser pinch roller is provided with a guide plate. The forcibly straightening and positioning device for the copper pipes of the laser-beam welding machine has the advantages that focal points of lasers emitted by a laser transmitter and contact points of the copper pipes and endothermic board are always maintained at the best welding points. Welding is achieved at one time and welding quality of products is guaranteed.
Description
Technical field
The utility model relates to a kind of alignment positioner in the panel solar laser-beam welding machine, and particularly the laser-beam welding machine copper pipe is forced the alignment positioner.
Background technology
To the linearity requirement height very of copper pipe, copper pipe is not straight in welding process for laser welder, and laser welder just can't be focused simultaneously on the copper pipe both sides, that is to say that the unstable meeting of welding pinpointed focus causes product large batch of substandard products to occur, even waste product.(blister copper in the flat-plate solar collector is to being comb because heat collector is at comb and collector, thin copper pipe is collector) the flame welding termination process in, reach in the transportation in the bent into shape process and can cause copper pipe bending in various degree, thereby affect Laser Welding Quality.The way that domestic colleague taked in the past is artificial rectification, perhaps turns off the laser-beam welding machine source of welding current, utilizes the pinch roller sky of laser welder to walk to correct for one time the linearity of copper pipe, even like this or can not guarantee the welding quality of product.
The utility model content
For the defective of existing laser welder, the utility model provides the laser-beam welding machine copper pipe to force the alignment positioner.
To achieve these goals, the utility model institute Adopts measure is:
The laser-beam welding machine copper pipe is forced the alignment positioner, comprise girder and the plastic chain and the sliding base plate that are connected on the girder, sliding base plate is connected on the line slideway on the girder by the first guide rail slide block active card, connect head on the sliding base plate, head comprises by the revolving cylinder seat and is fixed on the revolving cylinder on the sliding base plate and is fixedly connected on cylinder on the sliding base plate by cylinder seat, be connected with the laser pinch roller by line slideway on the cylinder, be provided with the second guide rail slide block on the line slideway, be connected with first on the guide rail slide block and adjust cross and the second adjustment cross, be connected with laser head on the first adjustment cross, the both sides of laser pinch roller respectively are provided with a guide plate;
The center line of described two guide plates and laser pinch roller point-blank;
Spacing between described two guide plates is 62mm.
The beneficial effects of the utility model: force to align copper pipe according to two one line principles, make laser spot and the copper pipe of the generating laser emission that is contained on the fixed head of pinch roller both sides remain at best pad with the contact point that is tiled in the heat absorption sheet material on the laser work platform table top, disposable welding, the welding quality of assurance product finished.
Description of drawings
Fig. 1, integral installation figure of the present utility model;
The installation diagram of head in Fig. 2, the utility model;
The partial structurtes schematic diagram of laser pinch roller in Fig. 3, the utility model;
The integral installation figure of Fig. 4, existing laser-beam welding machine.
The specific embodiment
The laser-beam welding machine copper pipe is forced the alignment positioner, comprise girder 13 and the plastic chain 14 and the sliding base plate 10 that are connected on the girder 13, sliding base plate 10 is connected on the line slideway 12 on the girder 13 by the first guide rail slide block 11 active card, connect head on the sliding base plate 10, head comprises by revolving cylinder seat 9 and is fixed on the revolving cylinder 8 on the sliding base plate 10 and is fixedly connected on cylinder 4 on the sliding base plate 10 by cylinder seat 7, be connected with laser pinch roller 15 by line slideway 5 on the cylinder 4, be provided with the second guide rail slide block 6 on the line slideway 5, be connected with first on the second guide rail slide block 6 and adjust cross 2 and the second adjustment cross 3, be connected with laser head 1 on the first adjustment cross 2, the both sides of laser pinch roller 15 respectively are provided with a guide plate 16; The center line of described two guide plates 16 and laser pinch roller 15 point-blank; Spacing between described two guide plates 16 is 62mm.
Before not adding guide plate, if copper pipe is not straight, the track of the track of the focus of laser-beam welding machine emission operation and the contact point of copper pipe and work top can not keeping parallelism, affects welding effect.Put a guide plate at left and right sides Ge Jia, according to two one line principles, between two boards, force the aligning copper pipe, make the center of two guide plates and pinch roller keep a line, guaranteed the linearity of copper pipe, thereby guaranteed the focus of laser-beam welding machine focusing, made product reach best welding effect.
The beneficial effects of the utility model: force to align copper pipe according to two one line principles, make laser spot and the copper pipe of the generating laser emission that is contained on the fixed head of pinch roller both sides remain at best pad with the contact point that is tiled in the heat absorption sheet material on the laser work platform table top, disposable welding, the welding quality of assurance product finished.
Those skilled in the art's simple change and replacement all are within the protection domain of the present utility model in this area.
Claims (3)
1. the laser-beam welding machine copper pipe is forced the alignment positioner, comprise girder (13) and be connected to plastic chain (14) and sliding base plate (10) on the girder (13), sliding base plate (10) is connected on the line slideway (12) on the girder (13) by the first guide rail slide block (11) active card, the upper head that connects of sliding base plate (10), head comprises by revolving cylinder seat (9) and is fixed on the revolving cylinder (8) on the sliding base plate (10) and is fixedly connected on cylinder (4) on the sliding base plate (10) by cylinder seat (7), cylinder (4) is upper to be connected with laser pinch roller (15) by line slideway (5), be provided with the second guide rail slide block (6) on the line slideway (5), be connected with first on the second guide rail slide block (6) and adjust cross (2) and the second adjustment cross (3), be connected with laser head (1) on the first adjustment cross (2), it is characterized in that: the both sides of laser pinch roller (15) respectively are provided with a guide plate (16).
2. the laser-beam welding machine copper pipe described in is according to claim 1 forced the alignment positioner, it is characterized in that: the center line of described two guide plates (16) and laser pinch roller (15) point-blank.
3. the laser-beam welding machine copper pipe described in is according to claim 1 and 2 forced the alignment positioner, and it is characterized in that: the spacing between described two guide plates (16) is 62mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220166007 CN202667937U (en) | 2012-04-19 | 2012-04-19 | Forcibly straightening and positioning device for copper pipes of laser-beam welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220166007 CN202667937U (en) | 2012-04-19 | 2012-04-19 | Forcibly straightening and positioning device for copper pipes of laser-beam welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202667937U true CN202667937U (en) | 2013-01-16 |
Family
ID=47488870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220166007 Expired - Fee Related CN202667937U (en) | 2012-04-19 | 2012-04-19 | Forcibly straightening and positioning device for copper pipes of laser-beam welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202667937U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842069A (en) * | 2014-02-13 | 2015-08-19 | 泰科电子(上海)有限公司 | Laser welding system |
| CN110587125A (en) * | 2019-10-10 | 2019-12-20 | 杜宗英 | Laser cutting auxiliary device for intelligent robot |
| CN115229299A (en) * | 2022-09-22 | 2022-10-25 | 苏州松德激光科技有限公司 | Automatic jig for laser soldering |
-
2012
- 2012-04-19 CN CN 201220166007 patent/CN202667937U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842069A (en) * | 2014-02-13 | 2015-08-19 | 泰科电子(上海)有限公司 | Laser welding system |
| CN110587125A (en) * | 2019-10-10 | 2019-12-20 | 杜宗英 | Laser cutting auxiliary device for intelligent robot |
| CN115229299A (en) * | 2022-09-22 | 2022-10-25 | 苏州松德激光科技有限公司 | Automatic jig for laser soldering |
| CN115229299B (en) * | 2022-09-22 | 2022-12-20 | 苏州松德激光科技有限公司 | Automatic jig for laser soldering |
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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: 20130116 Termination date: 20140419 |