CN203076818U - Welding clamp of shaft parts - Google Patents
Welding clamp of shaft parts Download PDFInfo
- Publication number
- CN203076818U CN203076818U CN 201220642409 CN201220642409U CN203076818U CN 203076818 U CN203076818 U CN 203076818U CN 201220642409 CN201220642409 CN 201220642409 CN 201220642409 U CN201220642409 U CN 201220642409U CN 203076818 U CN203076818 U CN 203076818U
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- support
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to a welding clamp device suitable for clamping and welding shaft parts of multiple products. The welding clamp of shaft parts is characterized by mainly comprising a moving center, a positioning plate, a base, a V-shaped block component and a moving center fixing base. The V-shaped block component is composed of V-shaped blocks, a supporting frame, a press plate and a fixing component. The supporting frame is arranged above two sides of each V-shaped block and used for supporting the fixed press plate. The fixing component is used for connecting and fixing the supporting frame and the fixed press plate. The press plate is matched with the V-shaped blocks below the press plate and used for fixing a part to be welded. The moving center fixing base, the positioning plate and the V-shaped blocks are fixed on the base. The moving center is fixed in an inner hole of the moving center fixing base and arranged at one end of the base. The welding clamp of the shaft parts has the advantages of being simple in structure, convenient to operate, capable of welding multiple parts which are similar to shafts by adjusting a distance between the V-shaped blocks, capable of meeting the requirement for coaxiality in welding the parts and capable of ensuring quality of product parts.
Description
Technical field:
The utility model relates to a kind of grip device of welding, is applicable to the clamping welding of the axial workpiece of a plurality of products.
Background technology:
The parts that the part welding that is connected with the hole by a plurality of axles forms, as shown in Figure 1, the two ends of connecting rod 11 respectively with the blast cap fastener 12(tubulose thin walled shell of left end) and the jet pipe fastener 13(solid shafting of right-hand member) endoporus integrally welded, its traditional welding method is: the endoporus that earlier the right part axle of connecting rod 11 is inserted jet pipe fastener 13, weld after fixing, part after will welding is then packed into behind the accessory in the tube, with its endoporus location, finish welding with left end blast cap fastener 12.Because the hole axle cooperates and has the gap, and human factor such as operating personnel's level of skill, make part after the welding, axiality can not get guaranteeing, has influenced product quality, and the operation sequence complexity, complex steps.
Summary of the invention:
The purpose of this utility model is to overcome the shortcoming that prior art exists, and the weld jig of the axial workpiece that a kind of axiality that can satisfy soldering part requires is provided.
The technical scheme that the utility model adopted is a kind of weld jig of axial workpiece, its main points are that it mainly comprises rolling center, location-plate, base, the V-block assembly, the rolling center holder, the V-block assembly is by V-block, support, pressing plate, fixation kit is formed, support is positioned at the top, both sides of V-block, be used for the support fixation pressing plate, fixation kit is used for being connected and fixed between support and the fixation clip, pressing plate cooperates with the V-block of its below and is used for fixing part to be welded, the rolling center holder, location-plate, V-block is fixed on the base, rolling center is fixed in the endoporus of rolling center holder, is positioned at an end of base.
The utility model is used for weld jig by V-block assembly commonly used in the machined, utilize the V-block assembly to fix with the equity workpiece to be welded that cooperates of location-plate, the V-block assembly is used for load-bearing and guarantees axiality between each part, axially each part is held out against by location-plate, rolling center 1 is used for conduction, because the connecting rod skin scribbles antirust paint, by rolling center electric current is passed to the jet pipe fastener of right part by the connecting rod center, guarantee the welding of part.
Fixation kit is a threaded fasteners, wherein is bolted on the support, and an end of pressing plate is fixed on the support with nut, and a U type hole is arranged on the other end, and activity is fixed with wing nut and clamps on it.During batch process, easy to loading and unloading as long as once to after flat, when unloading weldment,, can take off weldment fast just rotate pressing plate, and next workpiece is loaded onto as long as turn on wing nut.
Have two groups of V-block assemblies at least.Indeformable to guarantee workpiece.
On the location-plate that contacts with part, V-block, pressing plate, all be fixed with thermal insulation board respectively.Utilize the laminated phenolic paper plate as thermal insulation board, it is heat insulation to be used to insulate.
The hole that is used for fixing location-plate, V-block on the base is equally spaced a plurality of hole or is slotted hole.Because the size difference of different its each part of parts, that utilizes that different fixing holes or slotted hole improve anchor clamps can the property used.
Advantage of the present utility model is: simple in structure, easy to operate, can finish the welding of a plurality of similar axial workpieces by adjusting distance between the V-block, and satisfied the axiality requirement of soldering part, guaranteed the quality of product parts.
Description of drawings:
Fig. 1 always schemes for processing parts
Fig. 2 is a structural representation of the present utility model
Fig. 3 is the side view of Fig. 2
Fig. 4 is the vertical view of Fig. 2
Fig. 5 is the utility model user mode figure
Among the figure: 1. rolling center 2. location-plates 3. base 4.V type block assembly 41.V type pieces 5. supports 6. pressing plate 61.U type holes 7. thermal insulation boards, 8. fixation kits, 81. wing nuts, 9. rolling center holders, 11. connecting rods, 12. blast cap fasteners, 13. jet pipe fasteners
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described in further detail, can makes the professional and technical personnel more understand the utility model, following embodiment is made amendment, it all is possible adding and replacing, and does not all exceed protection domain of the present utility model.
As Fig. 2,3,4, shown in 5, a kind of weld jig of axial workpiece, be particularly useful for an axle and a hole welding in the longitudinal direction more than two, it mainly comprises rolling center 1, location-plate 2, base 3, V-block assembly 4, rolling center holder 9, V-block assembly 4 is by V-block 41, support 5, pressing plate 6, fixation kit 8 is formed, support 5 is positioned at the top, both sides of V-block 41, be used for support fixation pressing plate 6, fixation kit 8 is used for being connected and fixed between support 5 and the fixation clip 6, pressing plate 6 cooperates with the V-block 4 of its below and is used for fixing part to be welded, rolling center holder 9, location-plate 2, V-block 41 is fixed on the base 3, rolling center 1 is fixed in the endoporus of rolling center holder 9, is positioned at an end of base 3.Fixation kit 8 is a threaded fasteners, wherein is bolted on the support 5, and an end of pressing plate 6 is fixed on the support 5 with nut, and a U type hole 61 is arranged on the other end, and activity is fixed with wing nut 81 and clamps on it.During batch process, easy to loading and unloading as long as once to after flat, when unloading weldment,, can take off weldment fast just rotate pressing plate, and next workpiece is loaded onto as long as turn on wing nut.Blast cap fastener 12 end faces are close to location-plate 2, limit it and move axially, and have the breach of 30mm * 30mm on the location-plate, are convenient to rolling center 1 and stretch into welding; Blast cap fastener 12, jet pipe fastener 13 are respectively with one group of V-block assembly, 4 location, the two end axles of connecting rod 11 is inserted the endoporus of blast cap fastener 12 and jet pipe fastener 13 respectively, one end positions by location-plate 2, remaining is by V-block assembly 4 location, because connecting rod 11 is longer, in order to locate better, can on connecting rod 11, increase V-block assembly 4 and be used for load-bearing, prevent connecting rod 11 distortion, on the location-plate that contacts with part, V-block, pressing plate, all be fixed with thermal insulation board 7 respectively, insulation when being used to weld.Because the size difference of different its each part of parts, the hole that is used for fixing location-plate 2, V-block 41 on the base 3 be equally spaced a plurality of hole or be slotted hole, that utilizes that different fixing holes or slotted hole improve anchor clamps can the property used.
Claims (5)
1. the weld jig of an axial workpiece, it is characterized in that, it mainly comprises rolling center (1), location-plate (2), base (3), V-block assembly (4), rolling center holder (9), V-block assembly (4) is by V-block (41), support (5), pressing plate (6), fixation kit (8) is formed, support (5) is positioned at the top, both sides of V-block (41), be used for support fixation pressing plate (6), fixation kit (8) is used for being connected and fixed between support (5) and the fixation clip (6), pressing plate (6) cooperates with the V-block (4) of its below and is used for fixing part to be welded, rolling center holder (9), location-plate (2), V-block (41) is fixed on the base (3), rolling center (1) is fixed in the endoporus of rolling center holder (9), is positioned at an end of base (3).
2. the weld jig of a kind of axial workpiece according to claim 1, it is characterized in that, fixation kit (8) is a threaded fasteners, wherein be bolted on the support (5), one end of pressing plate (6) is fixed on the support (5) with nut, a U type hole (61) is arranged on the other end, and activity is fixed with wing nut (81) and clamps on it.
3. the weld jig of a kind of axial workpiece according to claim 1 is characterized in that, has two groups of V-block assemblies (4) at least.
4. the weld jig of a kind of axial workpiece according to claim 1 is characterized in that, all is fixed with thermal insulation board (7) respectively on the location-plate that contacts with part (2), V-block (41), pressing plate (6).
5. the weld jig of a kind of axial workpiece according to claim 1 is characterized in that, the hole that is used for fixing location-plate (2), V-block (41) on the base (3) is equally spaced a plurality of hole or is slotted hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220642409 CN203076818U (en) | 2012-11-29 | 2012-11-29 | Welding clamp of shaft parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220642409 CN203076818U (en) | 2012-11-29 | 2012-11-29 | Welding clamp of shaft parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203076818U true CN203076818U (en) | 2013-07-24 |
Family
ID=48822694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220642409 Expired - Fee Related CN203076818U (en) | 2012-11-29 | 2012-11-29 | Welding clamp of shaft parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203076818U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722986A (en) * | 2013-12-18 | 2015-06-24 | 五冶集团上海有限公司 | Welding deformation control method for non-oriented silicon steel process steel structure door-shaped framework |
-
2012
- 2012-11-29 CN CN 201220642409 patent/CN203076818U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722986A (en) * | 2013-12-18 | 2015-06-24 | 五冶集团上海有限公司 | Welding deformation control method for non-oriented silicon steel process steel structure door-shaped framework |
| CN104722986B (en) * | 2013-12-18 | 2016-06-01 | 五冶集团上海有限公司 | A kind of non orientating silicon steel technique steel construction gate frame welding deformation control method |
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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: 20130724 Termination date: 20171129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |