CN202507004U - Laser welding jig - Google Patents
Laser welding jig Download PDFInfo
- Publication number
- CN202507004U CN202507004U CN 201220118865 CN201220118865U CN202507004U CN 202507004 U CN202507004 U CN 202507004U CN 201220118865 CN201220118865 CN 201220118865 CN 201220118865 U CN201220118865 U CN 201220118865U CN 202507004 U CN202507004 U CN 202507004U
- Authority
- CN
- China
- Prior art keywords
- welding
- sheet metal
- primary
- metal component
- base plate
- 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
Links
Images
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model discloses a laser welding jig which comprises a stamping part, a welding stud, a positioning plate and a base plate. The positioning plate is disposed on the base plate and connected with the base plate through a screw, a positioning hole is arranged on the positioning plate, and the welding stud is arranged inside the positioning hole. A primary and secondary needle is arranged inside the positioning hole, the welding stud is arranged on the primary and secondary needle, the stamping part is disposed on a working table of the welding jig and shields the positioning hole, and the working table of the welding jig is provided with a pressing strip used for pressing the stamping part tightly. When the flatness of the stamping part is bad, the laser welding jig can correct the flatness of the stamping part by tightly pressing the pressing strip and enable the flatness of a component after being welded to meet the process requirements. The primary and secondary needle arranged inside the positioning hole enables the welding stud and the stamping part to always keep contact in the welding process. The accuracy and the height requirements of the welding stud are greatly reduced and the processing cost of the welding stud is saved.
Description
Technical field
The utility model relates to a kind of laser weld tool, particularly relates to a kind of laser weld tool that is used for sheet metal component.
Background technology
Laser weld is a kind of new type of welding mode in modern age; Utilize high-octane laser beam that weldment is shone; The luminous energy welded part is transformed into heat after absorbing; And, form specific molten bath after the contact surface thawing with two weldments through the diffusion inside of heat conduction to weldment, after the cooling of molten bath two weldments are linked together.The laser weld location is accurate, welding deformation is little, mainly is the welding to thin-walled material, precision component.But when the flatness of part itself was bad, the assembly that is welded into was smooth inadequately, and the cost of welding is higher.
Summary of the invention
To the deficiency of prior art, the purpose of the utility model is, provides a kind of assembly of welding smooth, lower-cost laser weld tool.
For solving the problems of the technologies described above; The technical scheme that the utility model adopts is: a kind of laser weld tool, comprise sheet metal component, weldering nail, location-plate and base plate, and described location-plate places on the base plate and through screw and is connected with base plate; Described location-plate is provided with locating hole; In the locating hole that described weldering nail is positioned over, be provided with the primary and secondary pin in the described locating hole, described weldering nail places on the primary and secondary pin; Described sheet metal component is positioned on the working face of welding fixture and covers locating hole, and it is characterized in that: the working face at said welding fixture is provided with the press strip that is used for compressing sheet metal component.
Described press strip is arranged on the two ends of sheet metal component, is fixed on the working face through screw.
Described primary and secondary pin places on the cylinder.
Isometrical axle about described weldering is followed closely and is, said weldering nail closely contacts with sheet metal component through the promotion of cylinder.
The beneficial effect of the utility model is: when the flatness of sheet metal component itself was bad, through correcting pressing of press strip, the assembly flatness that welding is come out reached technological requirement; The primary and secondary pin that is provided with in the locating hole makes the weldering nail remain in welding process with sheet metal component and contacts, and makes the height-precision of weldering nail require to reduce greatly, has practiced thrift the processing cost of weldering nail.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
For further disclosing the technical scheme of the utility model; Be described with reference to the accompanying drawings the embodiment of the utility model: as shown in Figure 1 at present; A kind of laser weld tool comprises sheet metal component 1, weldering nail 2, location-plate 3 and base plate 4, and location-plate 3 places on the base plate 4 and through screw 7 and is connected with base plate 4.Location-plate 3 is provided with locating hole 5, in the locating hole 5 that weldering nail 2 is positioned over, is provided with primary and secondary pin 6 in the locating hole 5, and weldering nail 2 places on the primary and secondary pin 6.Sheet metal component 1 is positioned on the working face of welding fixture and covers locating hole 5.Working face at welding fixture is provided with the press strip 8 that is used for compressing sheet metal component, and press strip 8 is arranged on the two ends of sheet metal component 1, is fixed on the working face through screw 9.Primary and secondary pin 6 places on the cylinder, and weldering nail 2 be an isometrical axle up and down, weldering follow closely 2 pass through cylinder promotions closely contact with sheet metal component 1.
More than, the basic design and the basic principle of the utility model have been set forth through introduction to listed embodiment.But the utility model never is limited to above-mentioned listed embodiment, and every equivalent variations, improvement of doing based on the technical scheme of the utility model reaches and deliberately become of inferior quality behavior, all should belong to the protection domain of the utility model.
Claims (4)
1. laser weld tool; Comprise sheet metal component, weldering nail, location-plate and base plate; Described location-plate places on the base plate and through screw and is connected with base plate, and described location-plate is provided with locating hole, in the locating hole that described weldering nail is positioned over; Be provided with the primary and secondary pin in the described locating hole; Described weldering nail places on the primary and secondary pin, and described sheet metal component is positioned on the working face of welding fixture and covers locating hole, and it is characterized in that: the working face at said welding fixture is provided with the press strip that is used for compressing sheet metal component.
2. a kind of laser weld tool according to claim 1, it is characterized in that: described press strip is arranged on the two ends of sheet metal component, is fixed on the working face through screw.
3. a kind of laser weld tool according to claim 1 is characterized in that: described primary and secondary pin places on the cylinder.
4. a kind of laser weld tool according to claim 1 is characterized in that: isometrical axle about described weldering is followed closely and is, said weldering nail closely contacts with sheet metal component through the promotion of cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220118865 CN202507004U (en) | 2012-03-27 | 2012-03-27 | Laser welding jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220118865 CN202507004U (en) | 2012-03-27 | 2012-03-27 | Laser welding jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202507004U true CN202507004U (en) | 2012-10-31 |
Family
ID=47059509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220118865 Expired - Fee Related CN202507004U (en) | 2012-03-27 | 2012-03-27 | Laser welding jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202507004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601532A (en) * | 2012-03-27 | 2012-07-25 | 昆山宝锦激光拼焊有限公司 | Laser welding fixture |
| CN103212646A (en) * | 2013-04-28 | 2013-07-24 | 昆山电子羽电业制品有限公司 | Sheet metal part stamping and fixing device |
-
2012
- 2012-03-27 CN CN 201220118865 patent/CN202507004U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601532A (en) * | 2012-03-27 | 2012-07-25 | 昆山宝锦激光拼焊有限公司 | Laser welding fixture |
| CN103212646A (en) * | 2013-04-28 | 2013-07-24 | 昆山电子羽电业制品有限公司 | Sheet metal part stamping and fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102974946B (en) | Method for controlling deformation of sheet bar honeycomb during vacuum soldering and brazing | |
| CN204639602U (en) | Contact welding fabrication automatic processing device | |
| CN102366885A (en) | Nut press mounting mould | |
| CN202507004U (en) | Laser welding jig | |
| CN203390378U (en) | Electrode structure for one-step multi-point welding of annular parts | |
| CN202317451U (en) | Compaction device for laser welding of nickel sheet to copper sheet | |
| CN103341687B (en) | Blade is welded on epitrochanterian welding tooling by one | |
| CN201720645U (en) | Locating pin mechanism | |
| CN102601532A (en) | Laser welding fixture | |
| CN204035869U (en) | A kind of spot welding tool | |
| CN111347219B (en) | Deformation compensation process method for large-scale sheet welding part | |
| CN203045160U (en) | Buoyancy lift type laser welding nut jig structure | |
| CN203696303U (en) | Dumper lifting oil cylinder lower support welding tool | |
| CN102284801A (en) | Bimetal strip welding method | |
| CN202539798U (en) | Oil tank lower cover welding tool | |
| CN201799773U (en) | Copper liner mesh type electrode device for projection welding positioning honeycomb cellular structure | |
| CN105643121A (en) | Lens placement jig used for laser spot welding | |
| CN102427137A (en) | Battery, battery current collector, and welding method for battery current collector | |
| CN201267079Y (en) | Metal framework of display screen panel | |
| CN205587874U (en) | Car buffer is from moving point welding machine | |
| CN102371435A (en) | Compaction device for welding nickel sheet to copper sheet by using laser | |
| CN204397258U (en) | Electron-beam welder stainless steel impeller front shroud welding tooling | |
| CN206464710U (en) | A kind of laser welding fixture for power batteries | |
| CN205290239U (en) | Electric automobile girder welding jig | |
| CN104690470B (en) | Electron-beam welder stainless steel impeller front shroud welding tooling |
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: 20121031 Termination date: 20170327 |