CN201399664Y - Fixture used for laser welding - Google Patents
Fixture used for laser welding Download PDFInfo
- Publication number
- CN201399664Y CN201399664Y CN 200920148435 CN200920148435U CN201399664Y CN 201399664 Y CN201399664 Y CN 201399664Y CN 200920148435 CN200920148435 CN 200920148435 CN 200920148435 U CN200920148435 U CN 200920148435U CN 201399664 Y CN201399664 Y CN 201399664Y
- Authority
- CN
- China
- Prior art keywords
- workpiece
- ccontaining
- pedestal
- location division
- laser welding
- 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 fixture used for laser welding, comprising a base, at least one workpiece positioning part, and a covering plate, wherein the base comprises a workpiece containing surface; the workpiece positioning part is arranged at a predetermined position on the workpiece containing surface of the base and can be used for containing and positioning a predetermined workpiece; andthe covering plate is combined on the workpiece containing surface of the base and comprises a covering position and a permeable position, wherein the permeable position corresponds to a predeterminedwelding position of the workpiece, and the covering position covers a predetermined non-welding position of the workpiece. Therefore, the fixture used for laser welding can achieve the practical advantages of improving the quality of laser welding operations, minimizing the flaw reject ratio, and having protective effect. The fixture used for laser welding can be widely applicable to occasions needing to use the fixture for laser welding.
Description
Technical field
The utility model relates to a kind of anchor clamps, especially relates to a kind of innovation jig for laser welding of laser weld work special use.
Background technology
Laser weld worker's method is different from general resistance welded, laser weld belongs to a kind of contactless welding, so can not make machining object cause distortion because of pressurization, in addition, its advantage comprises also that pad is little, can get degree of depth welding effect and weld interval weak point can reach characteristics such as high-quality welding effect, based on these advantages, make laser weld be widely used in the mutual aspects such as welding of welding, wire rod of welding, iron wire and the terminal of the spot welding of various metal parts, seam weldering and dissimilar metal at present.
Yet, though laser weld worker's method has plurality of advantages, but in actual process, still can face different technical barriers along with the difference of want welding object, particularly, the volume specification of many precision metallic parts is extremely small, and kenel is quite special again, when this kind precision metallic part carry out laser weld in conjunction with the time, therefore because must be extremely small, in welding process, in case the position of workpiece, angle are offset to some extent at the impact point of welding, may will involve peripheral nonweldable position, and then cause the bad problem of flaw of product.
Therefore, for relevant industry, how to overcome in the aforementioned laser welding process between the laser solder joint and workpiece the problem of error a little, the operation quality of laser weld can further be promoted, the flaw fraction defective can reduce to minimum, real in the greatest problem that current industry faced, also be the important technology problem that industry makes great efforts to think breakthrough.
In view of this, the present utility model people is active development research, and for improving the deficiency of above-mentioned occupation mode, through the permanent research and experiment of making great efforts, development and Design goes out jig for laser welding of the present utility model finally.
The utility model content
The technical problems to be solved in the utility model provides a kind of jig for laser welding, can solve in the prior art laser solder joint in the laser beam welding easily and have slight error between the workpiece and cause the problem of failure welding.
For achieving the above object, the technical solution adopted in the utility model is: a kind of jig for laser welding comprises: a pedestal, described pedestal comprise ccontaining an of workpiece; Ccontaining predetermined position of workpiece of this pedestal is located at least one workpiece location division, can be for the predetermined ccontaining location of workpiece.
A kind of jig for laser welding comprises: a pedestal, described pedestal comprise one put ccontaining of face and a workpiece; Ccontaining predetermined position of workpiece of this pedestal is located at least one workpiece location division, for the predetermined ccontaining location of workpiece; One covering plate is combined on ccontaining of the workpiece of this pedestal, and this covering plate includes and covers position and hollow part position, and this hollow part position is corresponding to the predetermined weld of described workpiece, and this covers the position the predetermined non-welding position of described workpiece is hidden.
After adopting such scheme, the utility model can reach following effect: the first, make the two different types workpiece that carry out laser weld be obtained strong fix, with its offset error problem of effective reduction, reach promote the laser weld operation quality, the flaw fraction defective reduces to minimum practical improvement and preferable industry is utilized benefit.The second, the setting by described covering plate, hidden with predetermined non-welding position described workpiece, when the exit point position of laser weld to some extent during deviation, can be blocked by this covering plate and avoid the non-welding position of workpiece periphery to be involved, and reach a kind of protection effect.
Description of drawings
Fig. 1 is the member exploded perspective view of the utility model jig for laser welding.
Fig. 2 is pedestal of the present utility model and first, second workpiece corresponding relation exploded perspective view.
Fig. 3 is the member combination stereogram of jig for laser welding of the present utility model.
Fig. 4 is a local member assembled state stereo amplification figure of the present utility model.
Fig. 5 is a local member assembled state floor map of the present utility model.
Fig. 6 is first, second workpiece welding finished product stereogram and partial enlarged drawing thereof of the present utility model.
The specific embodiment
Below in conjunction with drawings and embodiments the utility model is described in further detail.
See also Fig. 1, Fig. 2 and Fig. 3, be the preferred embodiment of the utility model jig for laser welding, similarly embodiment only for the usefulness of explanation, is not subjected to the restriction of this structure in patent application.Described jig for laser welding A comprises following formation:
One pedestal 10 can be a square type bulk, include one put face 11 and a workpiece ccontaining 12;
At least one first workpiece location division 20, be located at ccontaining 12 predetermined position of workpiece of this pedestal 10, can be by it for predetermined first workpiece, 30 ccontaining location, described first workpiece 30 can be a wire coil 31, it has two and protrudes out pin 32, this 20 of first workpiece location division can comprise a projection 21 and two blocks 22, wherein this projection 21 is for these wire coil 31 cover groups, this two block 22 protrudes out pin 32 against the location for two of this wire coil 31, this two block 22 can be formed on the saddle 23 of making in addition simultaneously, again with these saddle 23 integrated positionings (as by bolt lock prescription formula) on ccontaining 12 of the workpiece of this pedestal 10;
At least one second workpiece location division 40, be located at ccontaining 12 another predetermined position of workpiece of this pedestal 10, can be for predetermined second workpiece, 50 ccontaining location, described second workpiece 50 can be a metal deckle board 51, its tool is organized relative at interval forked frame 52 more, this forked frame 52 must with two of the wire coil 31 of this first workpiece 30 protrude out pin 32 folded mutually by and constitute a predetermined weld (B) (as Fig. 4, Fig. 5 and shown in Figure 6), this second workpiece location division 40 specifically can be made as an inner concave kenel and embed the location for this metal deckle board 51;
One covering plate 60, can be a square type bulk, be combined on ccontaining 12 of the workpiece of this pedestal 10, this covering plate 60 includes and covers position 61 and hollow part position 62, this hollow part position 62 is corresponding to the predetermined weld (B) of described first workpiece 30 and second workpiece 50, and this covers 61 predetermined non-welding positions with described first workpiece 30 and second workpiece 50, position and is hidden; Wherein, the position 61 of covering of this covering plate 60 can be a combined type plate body 613 and constitutes, and this combined type plate body 613 is fixed on this covering plate 60 by location member 615 (can be a bolt) combination again.
Adopt above-mentioned structure, form design, now be described as follows with regard to use start situation of the present utility model:
Described jig for laser welding A assists when carrying out the welding job of this first workpiece 30 and second workpiece 50, as shown in Figure 2, earlier wire coil 31 covers of this first workpiece 30 are organized in the projection 21 of this pedestal 10 set first workpiece location divisions 20, then again with the metal deckle board 51 embedding groups of this second workpiece 50 in the second workpiece location division 40 of these pedestal 10 set inner concave kenels, and then folded two of this first workpiece 30 that is against of the forked frame 52 that constitutes this second workpiece 50 protrudes out state (please join shown in Figure 4) on the pin 32, to form described predetermined weld (B); Then, again on ccontaining 12 of the workpiece that this covering plate 60 is combined in this pedestal 10 (as shown in Figure 3), be scheduled to welds (B) with the hollow part position 62 that constitutes this covering plate 60 corresponding to described first workpiece 30 and second workpiece 50, it covers position 61 and then the predetermined non-welding position of this first workpiece 30 and second workpiece 50 is hidden (please refer to Fig. 4, shown in Figure 5), so, can place existing laser welding apparatus to carry out the solder bond operation of this first workpiece 30 and second workpiece 50 assembly of this this pedestal 10 and covering plate 60.
The finished product kenel that this first workpiece 30 and second workpiece 50 are finished solder bond as shown in Figure 6, partial enlarged drawing by this figure partly can be found out, its predetermined weld (B) only protrudes out superfine film micro area on the pin 32 for the forked frame 52 of this second workpiece 50 repeatedly is against two of this first workpiece 30, therefore cover blocking of position 61 by this covering plate 60 is set, the exit point of being guaranteed laser weld is mistaken partially and can not be involved the non-welding position of workpiece periphery.
The effect explanation:
Jig for laser welding disclosed in the utility model, mainly be provided with described workpiece location division by the ccontaining face of the workpiece of this pedestal, can be for the innovation unique texture design of the predetermined ccontaining location of workpiece, obtained strong fix so that carry out two different types workpiece of laser weld, with its offset error problem of effective reduction, reach promote the laser weld operation quality, the flaw fraction defective reduces to minimum practical improvement and preferable industry is utilized benefit.
Further, by the setting of described covering plate, so that the predetermined non-welding position of described workpiece is hidden, when the exit point position of laser weld to some extent during deviation, can be blocked by this covering plate and avoid the non-welding position of workpiece periphery to be involved, and reach a kind of protection effect.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; the variation that can expect easily or replacement all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (9)
1, a kind of jig for laser welding is characterized in that: described jig for laser welding comprises:
One pedestal, described pedestal comprise ccontaining an of workpiece;
Ccontaining predetermined position of workpiece of this pedestal is located at least one workpiece location division, can be for the predetermined ccontaining location of workpiece.
2, jig for laser welding according to claim 1, it is characterized in that: wherein said workpiece location division comprises at least one first workpiece location division and at least one second workpiece location division of being located at ccontaining different parts of this pedestal workpiece, and the described first workpiece location division is for the predetermined ccontaining location of first workpiece; The described second workpiece location division is then for the predetermined ccontaining location of second workpiece.
3, jig for laser welding according to claim 2, it is characterized in that: wherein said first workpiece is a wire coil, it has two and protrudes out pin, described second workpiece is a metal deckle board, it has the relative at interval forked frames of many groups, and this forked frame and two of this wire coil protrude out pin folded leaning on and constitute described predetermined weld mutually; And the first workpiece location division of being located at ccontaining of this pedestal workpiece comprises a projection and two blocks, and this projection is for this metal wire snare group, and this two block protrudes out pin against the location for two of this wire coil; This second workpiece location division is made as an inner concave kenel and embeds the location for this metal deckle board.
4, jig for laser welding according to claim 3 is characterized in that: wherein two blocks of this first workpiece location division can be formed on the saddle of making in addition, again with this saddle integrated positioning in ccontaining of the workpiece of this pedestal.
5, a kind of jig for laser welding is characterized in that: described jig for laser welding comprises:
One pedestal, described pedestal comprise one put ccontaining of face and a workpiece;
Ccontaining predetermined position of workpiece of this pedestal is located at least one workpiece location division, for the predetermined ccontaining location of workpiece;
One covering plate is combined on ccontaining of the workpiece of this pedestal, and this covering plate includes and covers position and hollow part position, and this hollow part position is corresponding to the predetermined weld of described workpiece, and this covers the position the predetermined non-welding position of described workpiece is hidden.
6, jig for laser welding according to claim 5, it is characterized in that: wherein said workpiece location division comprises at least one first workpiece location division and at least one second workpiece location division of being located at ccontaining different parts of this pedestal workpiece, and the described first workpiece location division is for the predetermined ccontaining location of first workpiece; The described second workpiece location division is for the predetermined ccontaining location of second workpiece.
7, jig for laser welding according to claim 6, it is characterized in that: wherein said first workpiece is a wire coil, it has two and protrudes out pin, described second workpiece is a metal deckle board, it has the relative at interval forked frames of many groups, and this forked frame and two of this wire coil protrude out pin folded leaning on and constitute described predetermined weld mutually; And the first workpiece location division of being located at ccontaining of this pedestal workpiece comprises a projection and two blocks, and this projection is for this metal wire snare group, and this two block protrudes out pin against the location for two of this wire coil; This second workpiece location division is made as an inner concave kenel and embeds the location for this metal deckle board.
8, jig for laser welding according to claim 7 is characterized in that: wherein two blocks of this first workpiece location division can be formed on the saddle of making in addition, again with this saddle integrated positioning in ccontaining of the workpiece of this pedestal.
9, jig for laser welding according to claim 5 is characterized in that: wherein the position of covering of this covering plate is constituted by a combined type plate body, and this combined type plate body is fixed in this covering plate by a location member combination again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920148435 CN201399664Y (en) | 2009-04-08 | 2009-04-08 | Fixture used for laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920148435 CN201399664Y (en) | 2009-04-08 | 2009-04-08 | Fixture used for laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201399664Y true CN201399664Y (en) | 2010-02-10 |
Family
ID=41659459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920148435 Expired - Fee Related CN201399664Y (en) | 2009-04-08 | 2009-04-08 | Fixture used for laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201399664Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371462A (en) * | 2011-01-30 | 2012-03-14 | 深圳市大富科技股份有限公司 | High energy beam welding jig |
| CN102371459A (en) * | 2011-10-25 | 2012-03-14 | 昆山宝锦激光拼焊有限公司 | Sheet metal part welding device |
| CN103010726A (en) * | 2012-06-21 | 2013-04-03 | 济南吉利汽车有限公司 | Automatic part charging device of automobile welding production line |
| CN106425139A (en) * | 2016-11-10 | 2017-02-22 | 上海安费诺永亿通讯电子有限公司 | Fixture for welding metal mini-connector on antenna on mobile device |
| CN115488508A (en) * | 2022-11-08 | 2022-12-20 | 徐州西斯博朗智能科技有限公司 | Laser welding device for assembling windowing equipment |
| CN115582628A (en) * | 2022-11-28 | 2023-01-10 | 苏州无双医疗设备有限公司 | Combined laser marking positioning device |
-
2009
- 2009-04-08 CN CN 200920148435 patent/CN201399664Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102371462A (en) * | 2011-01-30 | 2012-03-14 | 深圳市大富科技股份有限公司 | High energy beam welding jig |
| CN102371462B (en) * | 2011-01-30 | 2015-02-11 | 深圳市大富科技股份有限公司 | High energy beam welding jig |
| CN102371459A (en) * | 2011-10-25 | 2012-03-14 | 昆山宝锦激光拼焊有限公司 | Sheet metal part welding device |
| CN103010726A (en) * | 2012-06-21 | 2013-04-03 | 济南吉利汽车有限公司 | Automatic part charging device of automobile welding production line |
| CN103010726B (en) * | 2012-06-21 | 2014-12-03 | 济南吉利汽车有限公司 | Automatic part charging device of automobile welding production line |
| CN106425139A (en) * | 2016-11-10 | 2017-02-22 | 上海安费诺永亿通讯电子有限公司 | Fixture for welding metal mini-connector on antenna on mobile device |
| CN106425139B (en) * | 2016-11-10 | 2018-07-31 | 上海安费诺永亿通讯电子有限公司 | Micro metal connector welding jig in a kind of mobile device antenna |
| CN115488508A (en) * | 2022-11-08 | 2022-12-20 | 徐州西斯博朗智能科技有限公司 | Laser welding device for assembling windowing equipment |
| CN115582628A (en) * | 2022-11-28 | 2023-01-10 | 苏州无双医疗设备有限公司 | Combined laser marking positioning device |
| CN115582628B (en) * | 2022-11-28 | 2023-03-10 | 苏州无双医疗设备有限公司 | Combined laser marking positioning device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201399664Y (en) | Fixture used for laser welding | |
| GB2363352A (en) | Laser welding system | |
| KR20010039622A (en) | A mending method of a friction stir joining portion | |
| JP2009255179A (en) | Material for welding, weld product and automobile body | |
| CN107643199B (en) | A kind of method of steel curved beam inside precrack defect | |
| EP1444373A4 (en) | Steel plate having superior toughness in weld heat-affected zone and method for manufacturing the same, welding fabric using the same | |
| JP2000197969A (en) | Blank for integrally forming and forming method thereof | |
| CN106270983B (en) | A kind of head cover flexibility stud mounted welder | |
| CN107984154A (en) | Thin-walled lamp door shaping welding combined tools | |
| CN106112263A (en) | Using T2 red copper as the titanium steel composite board laser of transition zone silk filling butt welding method | |
| ATE278501T1 (en) | METHOD FOR MAKING A WELD STUD | |
| CN109986308B (en) | Combined building process for U rib and T rib of steel box girder plate unit | |
| CN103249901B (en) | Pipe stiffener support unit and manufacture method thereof | |
| CN102500900A (en) | Preparation method for dissimilar metal plate loose lining | |
| CN206241539U (en) | Road roller main car frame specific welding assambly | |
| JP2009226446A (en) | Spot welding method of dissimilar plates | |
| JP2008137105A (en) | Sheet metal working method and sheet metal article produced thereby | |
| CN112975172B (en) | Laser welding tool | |
| CN2818056Y (en) | Welding-installation integrated structural holder clamp of thin-wall member profile | |
| CN102658428A (en) | Laser welding method for 20CrMnTi carburizing steel and nodular cast iron dissimilar materials | |
| US20110095071A1 (en) | Method for positioning two components using tack welds crossing the joint line | |
| CN110788467A (en) | Space curve electron beam welding method | |
| CN112548504B (en) | Vehicle door welding process | |
| JP2022538804A (en) | Systems and methods for forming welds along lengths | |
| JPH08281429A (en) | Method for fillet-welding stainless steel and manufacture of stainless steel shapes |
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: 20100210 Termination date: 20170408 |