CN108188628A - A kind of auxiliary mould for body shell welding - Google Patents
A kind of auxiliary mould for body shell welding Download PDFInfo
- Publication number
- CN108188628A CN108188628A CN201711236665.2A CN201711236665A CN108188628A CN 108188628 A CN108188628 A CN 108188628A CN 201711236665 A CN201711236665 A CN 201711236665A CN 108188628 A CN108188628 A CN 108188628A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- welding
- body shell
- workpiece
- auxiliary mould
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 36
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 229910000679 solder Inorganic materials 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The present invention provides a kind of auxiliary mould for body shell welding, including tooling ontology, the tooling ontology includes bottom plate and support frame positioning device, several location holes to match with workpiece are distributed on the bottom plate, the upper surface both sides of the bottom plate are equipped with several baffles, the intermediate symmetry of the bottom plate is set there are two locating piece, the bottom plate is equipped with several clamping supports close to bottom end, the clamping support is equipped with rotatable clamping plate, and the support frame positioning device includes height-adjustable supporting rack, clamp jaw.After the positioning for the first time of location hole and locating piece, workpiece reposition using support frame positioning device, clamping plate and vertical pressure-tight mechanism and is fixedly clamped, the position of welding workpiece is effectively ensured, welding position is avoided to generate displacement, welding precision is improved, improves solder yield.
Description
Technical field
The invention belongs to mechanical welding apparatus technical field, more particularly, to a kind of auxiliary mould for body shell welding.
Background technology
It in the industries such as transport, can usually use to trailer, various article is transported using trailer.Object is transported in real work
It may require that the flatness of the frame of trailer is higher during product, the cunning of product during subsequent delivery can be influenced if there is out-of-flatness
The safety of the problems such as falling, toppling over, strong influence transfer efficiency and conveying.But since the frame size of vehicle body increases,
The mode of conventionally employed human weld.In welding job, body shell can generate larger thermal stress, this heat in welding
Phenomena such as should generating shrinkage stress when welding bead cools down, weldment is easily made to generate bending, distortion or torsion, generate larger weldering
Deformation is connect, influences the solder yield of frame；Simultaneously by manually putting welding position, it is impossible to welding position is accurately positioned,
Welding position is also easy to produce offset, causes welding precision low, causes the problems such as welding job amount is big, welding efficiency is low.
Invention content
The object of the present invention is to provide a kind of simple in structure, easy to operate, welding accurate positioning, welding precision is high, produces
The efficient auxiliary mould for body shell welding.
The technical scheme is that：A kind of auxiliary mould for body shell welding, including tooling ontology, the work
It fills ontology and includes bottom plate and support frame positioning device, be distributed several location holes to match with workpiece, the bottom on the bottom plate
The upper surface both sides of plate are equipped with several baffles, and the intermediate symmetry of the bottom plate sets that there are two locating pieces, and the bottom plate is the bottom of close to
End is equipped with several clamping supports, and the clamping support is equipped with rotatable clamping plate, and the support frame positioning device includes adjustable
Supporting rack, the clamp jaw of height.
Further, cooperation is equipped with vertical pressure-tight mechanism between the tooling ontology and workpiece.
Further, the quantity of the baffle is no less than 4.
Further, the quantity of the location hole is no less than 6.
Further, the quantity of the clamping support is no less than 2.
Further, the component on the bottom plate is set for axial symmetry.
The invention has the advantages and positive effects that：Due to the adoption of the above technical scheme, location hole and locating piece are first
After positioning, reposition is carried out to workpiece using support frame positioning device, clamping plate and vertical pressure-tight mechanism and is fixedly clamped, effectively
Ensure the position of welding workpiece, welding position is avoided to generate displacement, welding precision is improved, improves solder yield.
Description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the use state diagram of the present invention.
In figure：
1st, tooling ontology 2, bottom plate 3, support frame positioning device
4th, location hole 5, baffle 6, locating piece
7th, clamping support 8, clamping plate 9, supporting rack
10th, clamp jaw
Specific embodiment
It elaborates below in conjunction with the accompanying drawings to the present invention.
As shown in Figure 1 and Figure 2, a kind of auxiliary mould for body shell welding of the present invention, it is described including tooling ontology 1
Tooling ontology 1 includes bottom plate 2 and support frame positioning device 3, is distributed several location holes 4 to match with workpiece on the bottom plate 2,
The upper surface both sides of the bottom plate 2 are equipped with several baffles 5, and the intermediate symmetry of the bottom plate 2 sets that there are two locating pieces 6, described
Bottom plate 2 is equipped with several clamping supports 7 close to bottom end, and the clamping support 7 is equipped with rotatable clamping plate 8, the stent positioning
Device 3 includes height-adjustable supporting rack 9, clamp jaw 10.
Cooperation is equipped with vertical pressure-tight mechanism between the tooling ontology 1 and workpiece.
The quantity of the baffle 5 is no less than 4.
The quantity of the location hole 4 is no less than 6.
The quantity of the clamping support 7 is no less than 2.
Component on the bottom plate 2 is set for axial symmetry.
The course of work of this example：After workpiece is placed on tooling ontology 1, location hole 4 designed with workpiece in advance
Position workpiece is positioned for the first time, after workpiece is placed on tooling ontology 1, using baffle 5, locating piece 6 to workpiece carry out two
The workpiece having good positioning then be fixedly clamped for the first time by secondary positioning by clamping support 7 and clamping plate 8, after-poppet and branch
Frame positioning device 3 is fixed, and adjusts supporting rack 9 to suitable position, stent is fastened on stent by clamp jaw 10 and is positioned
The inside of device 3, then the fixation by the progress of the vertical pressure-tight mechanism of workpiece and tooling ontology 1 again, enhance workpiece and work
The clamping force between ontology 1 is filled, effectively enhances position of the workpiece in workpiece body 1, the position of welding is accurately positioned, improves
Stability during welding avoids the workpiece deformation in welding, generates the problems such as displacement, improves the efficiency of welding, and improve
The yield rate of welding.
One embodiment of the present of invention is described in detail above, but the content is only the preferable implementation of the present invention
Example, it is impossible to be construed as limiting the practical range of the present invention.All all the changes and improvements made according to the present patent application range
Deng, should all still belong to the present invention patent covering scope within.
Claims (6)
1. a kind of auxiliary mould for body shell welding, it is characterised in that：Including tooling ontology (1), the tooling ontology
(1) including bottom plate (2) and support frame positioning device (3), it is distributed several location holes to match with workpiece on the bottom plate (2)
(4), the upper surface both sides of the bottom plate (2) are equipped with several baffles (5), and the intermediate symmetry of the bottom plate (2) sets that there are two fixed
Position block (6), the bottom plate (2) are equipped with several clamping supports (7) close to bottom end, and the clamping support (7) is equipped with rotatable folder
Tight plate (8), the support frame positioning device (3) include height-adjustable supporting rack (9), clamp jaw (10).
2. the auxiliary mould according to claim 1 for body shell welding, it is characterised in that：The tooling ontology
(1) cooperation is equipped with vertical pressure-tight mechanism between workpiece.
3. the auxiliary mould according to claim 1 for body shell welding, it is characterised in that：The baffle (5)
Quantity is no less than 4.
4. the auxiliary mould according to claim 1 for body shell welding, it is characterised in that：The location hole (4)
Quantity be no less than 6.
5. the auxiliary mould according to claim 1 for body shell welding, it is characterised in that：The clamping support (7)
Quantity be no less than 2.
6. the auxiliary mould for body shell welding according to claim 1-5 any one, it is characterised in that：It is described
Component on bottom plate (2) is set for axial symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711236665.2A CN108188628A (en) | 2017-11-30 | 2017-11-30 | A kind of auxiliary mould for body shell welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711236665.2A CN108188628A (en) | 2017-11-30 | 2017-11-30 | A kind of auxiliary mould for body shell welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108188628A true CN108188628A (en) | 2018-06-22 |
Family
ID=62573499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711236665.2A Pending CN108188628A (en) | 2017-11-30 | 2017-11-30 | A kind of auxiliary mould for body shell welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108188628A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203804479U (en) * | 2014-04-30 | 2014-09-03 | 天津市伟泰轨道交通装备有限公司 | Frame welding tool |
| CN205271248U (en) * | 2015-11-19 | 2016-06-01 | 海克力斯（上海）自动化设备有限公司 | Truck chassis tail lamp scaffold weldment frock |
| CN205290219U (en) * | 2015-12-26 | 2016-06-08 | 柳州凌云汽车零部件有限公司 | Door sash assembly welder dress |
| CN205798815U (en) * | 2016-07-21 | 2016-12-14 | 株洲联诚集团有限责任公司 | A kind of snubbing weld industry frock of high speed motor car |
| CN207746602U (en) * | 2017-11-30 | 2018-08-21 | 天津市景泰科技发展有限公司 | A kind of body shell welding tooling |
-
2017
- 2017-11-30 CN CN201711236665.2A patent/CN108188628A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203804479U (en) * | 2014-04-30 | 2014-09-03 | 天津市伟泰轨道交通装备有限公司 | Frame welding tool |
| CN205271248U (en) * | 2015-11-19 | 2016-06-01 | 海克力斯（上海）自动化设备有限公司 | Truck chassis tail lamp scaffold weldment frock |
| CN205290219U (en) * | 2015-12-26 | 2016-06-08 | 柳州凌云汽车零部件有限公司 | Door sash assembly welder dress |
| CN205798815U (en) * | 2016-07-21 | 2016-12-14 | 株洲联诚集团有限责任公司 | A kind of snubbing weld industry frock of high speed motor car |
| CN207746602U (en) * | 2017-11-30 | 2018-08-21 | 天津市景泰科技发展有限公司 | A kind of body shell welding tooling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180622 |