CN110193693A - Positioning tool and the service of connection devices - Google Patents
Positioning tool and the service of connection devices Download PDFInfo
- Publication number
- CN110193693A CN110193693A CN201910514848.9A CN201910514848A CN110193693A CN 110193693 A CN110193693 A CN 110193693A CN 201910514848 A CN201910514848 A CN 201910514848A CN 110193693 A CN110193693 A CN 110193693A
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- CN
- China
- Prior art keywords
- workpiece
- positioning tool
- positioning
- service
- connection devices
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Classifications
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- 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
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Abstract
The invention discloses a kind of positioning tool and the service of connection devices, positioning tool is used for the positioning of the workpiece with arc outer wall, the positioning tool includes support portion, the support portion is used to support the workpiece, the support portion has accommodation groove, the accommodation groove is adapted with the outside wall surface of the workpiece, so that the workpiece is fixed relative to the positioning tool.The present invention on support portion by being arranged accommodation groove, and utilize the fixed workpiece of accommodation groove, so that workpiece relative positioning tooling is fixed, to facilitate the positioning of workpiece, the program of workpiece positioning is simplified, the difficulty of construction is reduced, improve the stability of workpiece, it avoids workpiece surprisingly to roll, improves construction safety coefficient, also improve the precision and efficiency of workpiece docking.
Description
Technical field
The present invention relates to ship domain, in particular to a kind of positioning tool and the service of connection devices.
Background technique
Tube body itself plate stitch need to be considered when the structured steel pipe docking of identical caliber different wall thickness higher for required precision
The various required precisions such as dislocation, concentricity, straightness, in docking, difficulty of construction is larger, and danger coefficient is higher, in order to guarantee
Precision and security control when docking, ad hoc this tooling of meter are convenient for site operation.
During shipbuilding, it is frequently encountered the steel pipe docking of identical caliber different wall thickness.In steel pipe docking operation,
It directly lays railway sleepers in the bottom surface of station, so as to guarantee that the internal diameter of steel pipe is concordant.Due to the disunity of sleeper, it is often necessary to repeatedly
The sleeper of different-thickness is increased or decreased, so that pipe diameter docking meets the requirements.After the completion of sleeper is laid with, then in steel pipe
Two sides pad sets locating piece, to prevent steel pipe from surprisingly rolling.After the completion of positioning, inner wall and outer wall to steel pipe complete welding.
In conclusion sleeper is utilized to adjust in steel pipe docking at present, its inner wall is concordant, and the process is complicated, and multiple pad is needed to set
The sleeper of different-thickness.Meanwhile the straightness or concentricity of docking steel pipe are also difficult to ensure using sleeper.In addition, utilizing positioning
Block avoids steel pipe from rolling, unstable due to locating piece, it is possible to cause steel pipe to roll, and then cause safety accident.
Summary of the invention
The technical problem to be solved by the present invention is in order to overcome the above-mentioned defects in the prior art, provide a kind of positioning tool
And the service of connection devices.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of positioning tool, for the positioning of the workpiece with arc outer wall, it is characterized in that, the positioning tool includes
Support portion, the support portion are used to support the workpiece, and the support portion has accommodation groove, the accommodation groove and the workpiece
Outside wall surface is adapted, so that the workpiece is fixed relative to the positioning tool.
In the present solution, being fixed by using the above structure by the way that accommodation groove is arranged on support portion, and using accommodation groove
Workpiece to facilitate the positioning of workpiece, simplifies the program of workpiece positioning, reduces so that workpiece relative positioning tooling is fixed
The difficulty of construction, improves the stability of workpiece, avoids workpiece and surprisingly roll, improve construction safety coefficient, also improve
The precision and efficiency of workpiece docking.
Preferably, the support portion is support plate.
In the present solution, simplify the structure type of support portion using support plate by using the above structure, at the same it is also simple
Change positioning tool, reduces the manufacturing cost of positioning tool.
Preferably, the positioning tool includes multiple support plates, multiple support plate interval settings.
In the present solution, using multiple support plates, further improve the stability of workpiece by using the above structure,
Avoid it is sagging compared with machining long workpieces, be conducive to improve workpiece docking precision.
Preferably, the positioning tool further includes pedestal, the support plate is connected with the pedestal.
In the present solution, using pedestal, providing good setting platform by using the above structure for support plate, mentioning
The high stability of positioning tool.
Preferably, the support plate and the tube chamber welds with base are that overall structure or the support plate are with the pedestal
It is detachably connected.
In the present solution, being overall structure by support plate and tube chamber welds with base, improving positioning work by using the above structure
The stability of dress.Support plate is designed as being detachably connected with tube chamber welds with base, is conducive to positioning tool and replaces different support plates,
So that accommodation groove is adapted to different workpiece, the practicability of positioning tool is improved.
Preferably, the positioning tool further includes interconnecting piece, the interconnecting piece has card slot, and the support plate is arranged in institute
It states in card slot.
In the present solution, using the card slot of interconnecting piece, facilitating replacement support plate by using the above structure, improving
The use scope of positioning tool.
Preferably, the interconnecting piece includes multiple connecting plate components, each connecting plate component includes two connecting plates, two
The card slot is formed between the connecting plate.
In the present solution, using two connecting plates, simplifying interconnecting piece design form by using the above structure.Pass through
Multiple connecting plate components are set, the stability of support plate is improved.
A kind of the service of connection devices, for the docking of the workpiece with arc outer wall, it is characterized in that, the service of connection devices includes
Positioning tool as described above.
In the present solution, facilitating the docking of different workpieces using positioning tool by using the above structure, simplifying work
The program of part docking, reduces the difficulty of construction, improves the stability of workpiece, avoid workpiece and surprisingly roll, improve and apply
Work safety coefficient also improves the precision and efficiency of workpiece docking.
Preferably, the service of connection devices further includes rolling equipment, the rolling equipment is used to hold up the workpiece, and can
The workpiece is driven to roll, to adjust the angle of the workpiece.
In the present solution, using rolling equipment, rotating workpiece by using the above structure, advantageously reducing
Degree-of-difficulty factor when workpiece welds is conducive to improve welding quality, improves workpiece and docks efficiency.
Preferably, the service of connection devices further includes welding equipment, the welding equipment is for completing between the workpiece
Butt weld.
In the present solution, completing the butt weld between workpiece by using the above structure using welding equipment, improving work
The efficiency of part docking.
On the basis of common knowledge of the art, above-mentioned each optimum condition, can any combination to get each preferable reality of the present invention
Example.
The positive effect of the present invention is that:
The present invention fixes workpiece by the way that accommodation groove is arranged on support portion, and using accommodation groove, so that workpiece relative positioning
Tooling is fixed, to facilitate the positioning of workpiece, is simplified the program of workpiece positioning, is reduced the difficulty of construction, improve work
The stability of part avoids workpiece and surprisingly rolls, and improves construction safety coefficient, also improves the precision and effect of workpiece docking
Rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the positioning tool of the embodiment of the present invention 1.
Fig. 2 is the structural schematic diagram of the positioning tool of the embodiment of the present invention 2.
Fig. 3 is the structural schematic diagram of support plate in the positioning tool of the embodiment of the present invention 2.
Fig. 4 is the positioning tool of the embodiment of the present invention 2 and the structural schematic diagram of workpiece.
Description of symbols:
Positioning tool 10
Support plate 11
Accommodation groove 12
Pedestal 13
Connecting plate component 14
Workpiece 20
Specific embodiment
Illustrate below by the mode of embodiment and completely the present invention in conjunction with attached drawing to become apparent from, but therefore not incite somebody to action this
It invents among the scope of embodiments being limited in.
Embodiment 1
As described in Figure 1, the present embodiment is a kind of positioning tool 10, and positioning tool 10 is used for the workpiece with arc outer wall
Positioning, positioning tool 10 include support portion, and support portion is used to support workpiece, and support portion has accommodation groove 12, accommodation groove 12 and work
The outside wall surface of part is adapted, so that workpiece is fixed relative to positioning tool 10.The present embodiment is accommodated by being arranged on support portion
Slot 12, and using the fixed workpiece of accommodation groove 12, so that workpiece relative positioning tooling 10 is fixed, so that the positioning of workpiece is facilitated,
The program for simplifying workpiece positioning, reduces the difficulty of construction, improves the stability of workpiece, avoid workpiece and surprisingly roll,
Construction safety coefficient is improved, the precision and efficiency of workpiece docking are also improved.
As an implementation, support portion can be designed as support plate 11.The present embodiment is simplified using support plate 11
The structure type of support portion, while positioning tool 10 is also simplified, reduce the manufacturing cost of positioning tool 10.In other implementations
In mode, support portion may be designed in other forms.
In order to improve the stability of workpiece, positioning tool 10 includes multiple support plates 11, the setting of multiple intervals of support plate 11.
In the present embodiment, single positioning tool 10 include 4 support plates 11, in other embodiments, can also according to the length of workpiece,
The support plate 11 of different number is set.The present embodiment utilizes multiple support plates 11, further improves the stability of workpiece, avoids
It is sagging compared with machining long workpieces, be conducive to the precision for improving workpiece docking.
As an implementation, positioning tool 10 further includes pedestal 13, and support plate 11 is connected with pedestal 13.This implementation
Example utilizes pedestal 13, provides good setting platform for support plate 11, improves the stability of positioning tool 10.In other realities
It applies in example, the pedestal 13 of positioning tool 10 is also designed to other forms.
In the present embodiment, support plate 11 and pedestal 13 are welded as overall structure.The present embodiment is by support plate 11 and pedestal 13
It is welded as overall structure, improves the stability of positioning tool 10.
Embodiment 2
As shown in figs 2-4, the present embodiment is a kind of positioning tool 10.The present embodiment is substantially the same manner as Example 1, different
Place is: support plate 11 is designed as with pedestal 13 to be detachably connected by the present embodiment.The present embodiment is conducive to positioning tool
The different support plate 11 of 10 replacements improves the practicability of positioning tool 10 so that accommodation groove 12 is adapted to different workpiece.
As an implementation, positioning tool 10 further includes interconnecting piece, and interconnecting piece has card slot, and support plate 11 is arranged in
In card slot.The present embodiment utilizes the card slot of interconnecting piece, facilitates replacement support plate 11, and improve positioning tool 10 uses model
It encloses.
As a kind of form of interchangeable support plate 11, the support plate 11 in Fig. 3 is provided with 2 U-type grooves, the U-type groove
Be conducive to workpiece and accommodation groove 12 preferably cooperates, avoids the problem of irregular shape of workpiece influences its stability, certainly,
Support plate 11 is also designed to other forms.
In Fig. 2, interconnecting piece is designed as multiple connecting plate components 14, and each connecting plate component 14 includes two connecting plates, and two
Card slot is formed between a connecting plate.The present embodiment utilizes two connecting plates, simplifies interconnecting piece design form.Meanwhile by setting
Multiple connecting plate components 14 are set, the stability of support plate 11 is improved.In other embodiments, interconnecting piece may be designed in it
His form, connecting plate are also not limited to triangular plate.
In addition, 11 accommodation groove 12 of support plate has different radiuses in the present embodiment, facilitate to reducer (diameter difference
Steel pipe, or be called conical pipe) adaptation.The present embodiment further improves the use scope of positioning tool 10.
In Fig. 4, the workpiece 20 of the present embodiment is two steel pipes, the accommodation groove 12 that can be put into the service of connection devices of the steel pipe
It is interior.Especially for the steel pipe docking of identical caliber different wall thickness, by the support plate 11 for replacing different size, it may be convenient to
It is adapted to different steel pipes.
Embodiment 3
As shown in figure 4, the present embodiment is a kind of the service of connection devices, for the docking of the workpiece 20 with arc outer wall, docking
Equipment includes such as the positioning tool 10 in embodiment 1 or 2.The present embodiment facilitates pair of different workpieces 20 using positioning tool 10
It connects, simplifies the program of the docking of workpiece 20, reduce the difficulty of construction, improve the stability of workpiece 20, avoid workpiece 20
It is unexpected to roll, construction safety coefficient is improved, the precision and efficiency of the docking of workpiece 20 are also improved.
In other embodiments, the service of connection devices can also include rolling equipment, and rolling equipment is for holding up workpiece 20, and energy
Enough workpiece 20 is driven to roll, to adjust the angle of workpiece 20.The present embodiment utilizes rolling equipment, and workpiece 20 is rotated,
Degree-of-difficulty factor when workpiece 20 welds is advantageously reduced, is conducive to improve welding quality, workpiece 20 is improved and docks efficiency.
In order to further increase the merging precision of workpiece 20, the service of connection devices can also include welding equipment, and welding equipment is used
Butt weld between completion workpiece 20.The present embodiment completes the butt weld between workpiece 20 using welding equipment, improves
The efficiency that workpiece 20 docks.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (10)
1. a kind of positioning tool, the positioning for the workpiece with arc outer wall, which is characterized in that the positioning tool includes branch
Support part, the support portion are used to support the workpiece, and the support portion has accommodation groove, and the accommodation groove is outer with the workpiece
Wall surface is adapted, so that the workpiece is fixed relative to the positioning tool.
2. positioning tool as described in claim 1, which is characterized in that the support portion is support plate.
3. positioning tool as claimed in claim 2, which is characterized in that the positioning tool includes multiple support plates, Duo Gesuo
State the setting of support plate interval.
4. the positioning tool as described in Claims 2 or 3, which is characterized in that the positioning tool further includes pedestal, the branch
Fagging is connected with the pedestal.
5. positioning tool as claimed in claim 4, which is characterized in that the support plate and the tube chamber welds with base are tied to be whole
Structure or the support plate are detachably connected with the pedestal.
6. positioning tool as claimed in claim 4, which is characterized in that the positioning tool further includes interconnecting piece, the connection
Portion has card slot, and the support plate is arranged in the card slot.
7. positioning tool as claimed in claim 6, which is characterized in that the interconnecting piece includes multiple connecting plate components, each
Connecting plate component includes two connecting plates, forms the card slot between two connecting plates.
8. a kind of the service of connection devices, the docking for the workpiece with arc outer wall, which is characterized in that the service of connection devices includes such as
Positioning tool described in any one of claim 1-7.
9. the service of connection devices as claimed in claim 8, which is characterized in that the service of connection devices further includes rolling equipment, the rolling
Dynamic equipment is able to drive the workpiece and rolls for holding up the workpiece, to adjust the angle of the workpiece.
10. the service of connection devices as claimed in claim 8, which is characterized in that the service of connection devices further includes welding equipment, the weldering
Equipment is connect for completing the butt weld between the workpiece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910514848.9A CN110193693A (en) | 2019-06-14 | 2019-06-14 | Positioning tool and the service of connection devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910514848.9A CN110193693A (en) | 2019-06-14 | 2019-06-14 | Positioning tool and the service of connection devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110193693A true CN110193693A (en) | 2019-09-03 |
Family
ID=67754651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910514848.9A Pending CN110193693A (en) | 2019-06-14 | 2019-06-14 | Positioning tool and the service of connection devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110193693A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199195A (en) * | 2021-06-16 | 2021-08-03 | 杭州康特尔电梯部件有限公司 | Staircase main drive welding frock |
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| CN208034019U (en) * | 2018-02-10 | 2018-11-02 | 广州颂拓专用设备有限公司 | Pipe docks balancer |
| CN208322587U (en) * | 2018-04-18 | 2019-01-04 | 广东一通科技股份有限公司 | A kind of positioning device for Pipe installing docking |
| CN208644534U (en) * | 2018-08-27 | 2019-03-26 | 青岛捷能高新技术有限责任公司 | A kind of automatic pairing device of Circumferential Welds In Cylinders connection |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100974864B1 (en) * | 2009-07-03 | 2010-08-11 | (주)엔플라 | Automatic apparatus for supplying cutting subject to plasma cutting apparatus |
| KR20130078294A (en) * | 2011-12-30 | 2013-07-10 | 정우산기 주식회사 | An apparatus for welding pipe |
| CN104874971A (en) * | 2015-06-17 | 2015-09-02 | 沈阳飞机工业（集团）有限公司 | Round tube positioning mechanism and method |
| CN105033564A (en) * | 2015-08-17 | 2015-11-11 | 广东永强奥林宝国际消防汽车有限公司 | Deformation resistant welding clamp for pipeline assembly and method for preventing pipeline assembly from deformation by utilizing clamp |
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| CN207309299U (en) * | 2017-06-30 | 2018-05-04 | 李惠东 | A kind of tubular workpiece butt welding tool fixture |
| CN207309240U (en) * | 2017-09-07 | 2018-05-04 | 长沙华恒机器人系统有限公司 | Fitting circular seam welder |
| CN208034019U (en) * | 2018-02-10 | 2018-11-02 | 广州颂拓专用设备有限公司 | Pipe docks balancer |
| CN208322587U (en) * | 2018-04-18 | 2019-01-04 | 广东一通科技股份有限公司 | A kind of positioning device for Pipe installing docking |
| CN208644534U (en) * | 2018-08-27 | 2019-03-26 | 青岛捷能高新技术有限责任公司 | A kind of automatic pairing device of Circumferential Welds In Cylinders connection |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113199195A (en) * | 2021-06-16 | 2021-08-03 | 杭州康特尔电梯部件有限公司 | Staircase main drive welding frock |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190903 |