CN204747859U - Welding clamp - Google Patents
Welding clamp Download PDFInfo
- Publication number
- CN204747859U CN204747859U CN201520361716.4U CN201520361716U CN204747859U CN 204747859 U CN204747859 U CN 204747859U CN 201520361716 U CN201520361716 U CN 201520361716U CN 204747859 U CN204747859 U CN 204747859U
- Authority
- CN
- China
- Prior art keywords
- base
- briquetting
- riser
- fixture
- weld jig
- 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
- 238000003466 welding Methods 0.000 title abstract description 16
- 238000003825 pressing Methods 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to a welding clamp, including base, stand, anchor clamps no. 1, anchor clamps no. 2, the stand setting is on the base, and the stand passes through connecting rod jockey no. 1, anchor clamps no. 1 include bottom plate, riser, clamp plate, and the symmetry is equipped with the riser of two symmetries on the bottom plate, riser and bottom plate sliding connection, and two each sliding connection clamp plates of riser one side in opposite directions, be equipped with anchor clamps no. 2 on the base, anchor clamps no. 2 include the spacing post of telescopic horizontal pole, height -adjustable's briquetting, two sets of mutual symmetries, and horizontal pole one end is connected with the stand, and the horizontal pole other end is connected with the briquetting, and the spacing post setting of two sets of mutual symmetries is in the briquetting below, and a set of spacing post is fixed on the base, another class limit position post and base sliding connection, the utility model provides a problem of the different anchor clamps that need to be changed when the welding of welding not equidimension and shape.
Description
Technical field
The utility model relates to a kind of fixture, particularly relates to a kind of weld jig.
Background technology
Fixture is used for fixing processing object in machine-building process, makes it to occupy correct position, to accept the device of constructing or detecting.In a broad sense, any operation in technical process, is used for rapidly, installs easily and safely the device of workpiece, all can be described as fixture.Such as weld jig, inspection jig, assembling jig, jig etc.Wherein jig is the most common, often referred to as fixture.On lathe during processing work, the dimensions reaching drawing for making the surface energy of workpiece and specify, geometry and with the technical requirements such as the relative-position error on other surfaces, workpiece must be installed (location) before processing, clip (clamping).Fixture is usually by compositions such as setting element (determining the tram of workpiece in fixture), clamping device, tool setting induction element (determine the relative position of cutter and workpiece or guide tool orientation), indexing means (make workpiece can complete the processing of several station in once mounting, have circular index device and rectilinear movement indexing means two class), Connection Element and clamp bodies (clamp base).
Weld jig, for ensureing weldment size, improves assembly precision and efficiency, prevents the fixture that welding deformation adopts.The design of Cab Welding Jig is an empirical very strong integrated technology, first will determine production outline, being familiar with product structure when designing, and understands deformation characteristics, holds product and assembly precision, understands thoroughly technological requirement.Only accomplish these, omnibearing design could be carried out to weld jig.
At present in welding operation, there are flat surfacing, fillet welding, horizontal position welding, vertical position welding, overhead welding; Operation format has the docking of plate plate, tube sheet docking, the docking of pipe pipe; Work angle has all positon, the welding such as 45 degree.But weld jig is in the market all the fixing welding job cannot carrying out multi-angle flexibly, thus the requirement in operation cannot be reached comprehensively, add welding job difficulty.And general weld jig can only weld a kind of greatly or little object, when will weld big article or small articles, adopt two weld jigs, take like this and weld all very inconvenient, the object for difformity, size will change different fixtures simultaneously.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of weld jig, and this weld jig solves the problem needing to change different fixture when welding the welding of different size and shape.
In order to solve the problems of the technologies described above, weld jig of the present utility model comprises base, column, fixture one, fixture two, column is arranged on base, column is by connecting rod jockey one, described fixture one comprises base plate, riser, pressing plate, base plate is arranged with two pieces of symmetrical risers, riser and base plate are slidably connected, two pieces of riser sides in opposite directions are respectively slidably connected pressing plate, described base is provided with fixture two, described fixture two comprises telescopic cross bar, adjustable for height briquetting, two groups of symmetrical limited posts, cross bar one end is connected with column, the cross bar other end is connected with briquetting, two groups of symmetrical limited posts are arranged on below briquetting, one group of limited post is fixed on base, another group limited post is connected with base sliding.
Described base plate is provided with chute, and riser is slidably connected by chute and base plate.
Described weld jig also comprises screw rod, handwheel, and screw rod is threaded with cross bar, and screw rod upper end connects handwheel, and screw rod lower end removably connects briquetting.
Described screw rod lower end is threaded with briquetting.
Described one group of limited post is connected with base sliding by chute.
Described briquetting bottom surface is convex.
Adopt this weld jig, have the following advantages:
1, because this weld jig is provided with fixture one and fixture two, two bond pads can be carried out simultaneously; 2, because fixture one comprises base plate, riser, pressing plate, base plate is arranged with two pieces of symmetrical risers, riser and base plate are slidably connected, two pieces of riser sides in opposite directions are respectively slidably connected pressing plate, the size of fixture two can be adjusted like this for the size of different plates, so just do not need to change different fixtures according to different weldments; 3, because fixture two comprises telescopic cross bar, adjustable for height briquetting, two groups of symmetrical limited posts, two groups of symmetrical limited posts are arranged on below briquetting, one group of limited post is fixed on base, another group limited post is connected with base sliding, can to slide limited post and regulate the length of cross bar according to size of weld like this, the distance between two groups of limited posts is made to be applicable to the size of weldment and to make briquetting be in directly over weldment,, so just do not need to change different fixtures according to different weldments; 4, because screw rod lower end removably connects briquetting, the size of briquetting can be changed like this according to weldment size.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model weld jig.
Wherein have: 1. base; 2. column; 3. connecting rod; 4. base plate; 5. riser; 6. pressing plate; 7. cross bar; 8. screw rod; 9. handwheel; 10. briquetting; 11. limited posts.
Detailed description of the invention
Weld jig shown in Fig. 1, comprise base 1, column 2, fixture one, fixture two, column 2 is arranged on base 1, column 2 is by connecting rod 3 jockey one, described fixture one comprises base plate 4, riser 5, pressing plate 6, base plate 4 is arranged with two pieces of symmetrical risers 5, riser 5 and base plate 4 are slidably connected, two pieces of riser 5 sides in opposite directions are respectively slidably connected pressing plate 6, described base 1 is provided with fixture two, described fixture two comprises telescopic cross bar 7, adjustable for height briquetting 10, two groups of symmetrical limited posts 11, cross bar 7 one end is connected with column 2, cross bar 7 other end is connected with briquetting 10, two groups of symmetrical limited posts 11 are arranged on below briquetting 10, one group of limited post 11 is fixed on base 1, another group limited post 11 is slidably connected with base 1.
Described base plate 4 is provided with chute, and riser 5 is slidably connected by chute and base plate 4.
Described weld jig also comprises screw rod 8, handwheel 9, and screw rod 8 is threaded with cross bar 7, and screw rod 8 upper end connects handwheel 9, and screw rod 8 lower end removably connects briquetting 10.
Described screw rod 8 lower end is threaded with briquetting 10.
Described one group of limited post 11 is slidably connected by chute and base 1.
Described briquetting 10 bottom surface is convex.
Fixture one, when clamping the sheet material of different-thickness and width, only need change by the Distance geometry pressing plate 6 between slip riser 5 and the distance between base plate 4 size that holder welds.
Fixture two, when the weldment of clamping different size, shape, only need regulate the length of the distance between two groups of limited posts 11, cross bar 7, the size of briquetting 10 to realize the clamping of butt-welding fitting.
The technical characteristic described in detail is not had to be prior art in the application.Above-described embodiment is the principle of illustrative the application and effect thereof only, but not for limiting the application.Any person skilled in the art scholar all under the spirit and category of the application, can modify above-described embodiment or changes.Therefore, have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the application discloses, must be contained by the claim of the application.
Claims (6)
1. a weld jig, it is characterized in that: comprise base, column, fixture one, fixture two, column is arranged on base, column is by connecting rod jockey one, described fixture one comprises base plate, riser, pressing plate, base plate is arranged with two pieces of symmetrical risers, riser and base plate are slidably connected, two pieces of riser sides in opposite directions are respectively slidably connected pressing plate, described base is provided with fixture two, described fixture two comprises telescopic cross bar, adjustable for height briquetting, two groups of symmetrical limited posts, cross bar one end is connected with column, the cross bar other end is connected with briquetting, two groups of symmetrical limited posts are arranged on below briquetting, one group of limited post is fixed on base, another group limited post is connected with base sliding.
2. according to weld jig according to claim 1, it is characterized in that: described base plate is provided with chute, riser is slidably connected by chute and base plate.
3. according to weld jig according to claim 1, it is characterized in that: also comprise screw rod, handwheel, screw rod is threaded with cross bar, screw rod upper end connects handwheel, and screw rod lower end removably connects briquetting.
4. according to weld jig according to claim 3, it is characterized in that: described screw rod lower end is threaded with briquetting.
5. according to weld jig according to claim 1, it is characterized in that: described one group of limited post is connected with base sliding by chute.
6. according to weld jig according to claim 1, it is characterized in that: described briquetting bottom surface is convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361716.4U CN204747859U (en) | 2015-05-29 | 2015-05-29 | Welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361716.4U CN204747859U (en) | 2015-05-29 | 2015-05-29 | Welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204747859U true CN204747859U (en) | 2015-11-11 |
Family
ID=54462613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520361716.4U Expired - Fee Related CN204747859U (en) | 2015-05-29 | 2015-05-29 | Welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204747859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954094A (en) * | 2016-04-25 | 2016-09-21 | 努比亚技术有限公司 | Clamp and testing device based on drawing force |
| CN110977312A (en) * | 2019-12-31 | 2020-04-10 | 无锡锡州机械有限公司 | Slider type precision welding fixture |
-
2015
- 2015-05-29 CN CN201520361716.4U patent/CN204747859U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105954094A (en) * | 2016-04-25 | 2016-09-21 | 努比亚技术有限公司 | Clamp and testing device based on drawing force |
| CN110977312A (en) * | 2019-12-31 | 2020-04-10 | 无锡锡州机械有限公司 | Slider type precision welding fixture |
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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: 20151111 Termination date: 20180529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |