CN103551785A - Multifunctional clamping device for welding pipe - Google Patents
Multifunctional clamping device for welding pipe Download PDFInfo
- Publication number
- CN103551785A CN103551785A CN201310546771.6A CN201310546771A CN103551785A CN 103551785 A CN103551785 A CN 103551785A CN 201310546771 A CN201310546771 A CN 201310546771A CN 103551785 A CN103551785 A CN 103551785A
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- CN
- China
- Prior art keywords
- pipe
- welding
- clamping device
- welding pipe
- connection block
- 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
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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
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a multifunctional clamping device for welding a pipe. The multifunctional clamping device comprises a base, an upright column, a rotating arm and a clamping part, wherein the upright column is vertically arranged on the base; one end of the rotating arm is horizontally sleeved on the upright column; the clamping part is connected with the rotating arm and is a pipe clamping device; the pipe clamping device comprises a connecting pipe, a pair of connecting bases arranged side by side, fastening nuts correspondingly arranged above the connecting bases, a pair of V-shaped blocks and a bent pipe; the connecting pipe is inserted into the other end of the rotating arm; one connecting base is welded on the connecting pipe, and the tops of the connecting bases are provided with V-shaped grooves; the V-shaped blocks are respectively and movably arranged at the bottom of the fastening nuts and are corresponding to the V-shaped grooves; two ends of the bent pipe are respectively connected with the sides of the fastening nuts and the sides of the connecting bases. The multifunctional clamping device disclosed by the invention is simple in structure, multiple in use functions, and simple and convenient in manufacturing, and can be used for finishing complicated working procedures before use of products and lowering the production cost.
Description
Technical field
The present invention relates to the welder of tubing, particularly a kind of multifunctional assembling binder for welding pipe.
Background technology
In nuclear power generating equipment is manufactured, adapter that need to be to various materials, sheet material etc. carry out built-up welding or welding, by considering the solder technology level of welder to test specimen, by the constantly built-up welding to tube sheet, the docking of pipe, the large welding of thickness deep groove and the problem of dissimilar steel overlay cladding are effectively adjusted, the clamping problem of all kinds of welding piece directly affects the quality of welding, so the position that will meet test specimen welding conforms with operator's desirable operating mode, to keeping safety to clamp in the process of test specimen welding, keep the degree of accuracy of assembling test specimen again.By to the final inspection of test specimen, evaluate its technological parameter, welding method, whether groove shape is reasonable, therefrom selects ripe scheme to be applied in product manufacture.
Summary of the invention
The object of this invention is to provide a kind of multifunctional assembling binder for welding pipe, simple to operate, use function is many, manufacture easy, before being used, product completes complicated operation, production cost reduces, and meets the Specimen Shape of the various material of clamping, can select to change different clamping parts and just can meet more function.
In order to realize above object, the present invention is achieved by the following technical solutions:
A multifunctional assembling binder for welding pipe, comprises base, is vertically arranged on the column on base, is characterized in, also comprises:
Pivoted arm, its one end level is nested with on column;
Clamping parts, it is connected with described pivoted arm.
Described clamping parts are tube gripper;
Described tube gripper comprises tube connector, and it is inserted in the described pivoted arm other end;
The a pair of Connection Block being mutually arranged side by side, the Connection Block described in one of them is welded on tube connector, and described Connection Block top offers V-type groove;
Correspondence is arranged on the clamp nut of each Connection Block top;
A pair of V-block, it is movably arranged on respectively the bottom of clamp nut, and corresponding with V-type groove;
Bending tube, its two ends are connected with clamp nut side and Connection Block side respectively.
Described tube connector surface is provided with annular knurl.
Described clamping parts are clamping plate device or welding plate device.
Described column is provided with keyway along circumferencial direction.
Described pivoted arm is provided with sleeve, and this sleeve lining and described keyway are suitable.
The present invention compared with prior art, has the following advantages:
1, V-block of the present invention is movably arranged on the bottom of clamp nut, relative free with between clamp nut, guarantees grip tube period of the day from 11 p.m. to 1 a.m V-block and pipe laminating.
2, column of the present invention is provided with keyway, and this keyway has guide effect, and its material selection is wear-resisting, the steel of good rigidly, and need modifier treatment, meet frequent mobile requirement.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multifunctional assembling binder for welding pipe of the present invention;
Fig. 2 is that the A-A of column of the present invention is to view;
Fig. 3 is the top view of a kind of multifunctional assembling binder for welding pipe of the present invention;
Fig. 4 is the structural representation of tube gripper of the present invention;
Fig. 5 is the top view of tube gripper of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, by describing a preferably specific embodiment in detail, the present invention is further elaborated.
As shown in Figure 1, a kind of multifunctional assembling binder for welding pipe, comprises base 1; Vertically be arranged on the column 2 on base 1; Pivoted arm 3, its one end level is nested with on column 2; Clamping parts, it is connected with described pivoted arm 3.
As shown in Fig. 3,4,5, when needs weld two tubes 7, base 1 is placed on the ground, insert column 2, adjust the height of column 2, with screw fastened, pivoted arm 3 is inserted on column 2, and locks after rotating to desired location, now clamping parts are tube gripper 4, be about to tube gripper 4 and be connected with pivoted arm 3, this tube gripper 4 comprises tube connector 41, and it is inserted in pivoted arm 3 other ends; The a pair of Connection Block being mutually arranged side by side 42, one of them Connection Block 42 is welded on tube connector 41, and Connection Block 42 tops offer V-type groove 421; Correspondence is arranged on the clamp nut 43 of each Connection Block 42 top; A pair of V-block 44, it is movably arranged on respectively the bottom of clamp nut 43, and corresponding with V-type groove 421; Bending tube 45, its two ends are connected with clamp nut 43 sides and Connection Block 42 sides respectively.Tube connector 41 surfaces are provided with annular knurl, prevent that tube connector 41 from rotating.Referring to Fig. 2, column 2 is provided with keyway 21 along circumferencial direction, the quantity of keyway 21 is 8 or more, relevant with the requirement that pivoted arm 3 circumferencial directions regulate, after on the operating position that pivoted arm 3 rotations extremely need, an embedding keyway 21 that is screwed into screw is located and is tightened, and prevents that pivoted arm 3 from rotating or moving up and down when work.Pivoted arm 3 is provided with sleeve 31, and these sleeve 31 inwalls and described keyway 21 are suitable.Two tubes test specimen 7 is placed on respectively on the V-type groove 421 of Connection Block 42, regulates housing screw 46 to make V-block 44 press pipe test specimen 7, and be adjusted on request optimum position, after corresponding pipe test specimen groove alignment, meet welding demand and carry out welding work.
When needs carry out sheet material welding, now clamping parts are clamping plate device 5, and while if desired carrying out sheet material built-up welding, clamping parts are welding plate device 6.
In sum, a kind of multifunctional assembling binder for welding pipe of the present invention, simple to operate, use function is many, manufacture easyly, before product is used, complete complicated operation, production cost reduces, meet the Specimen Shape of the various material of clamping, can select to change different clamping parts and just can meet more function.
Although content of the present invention has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.Those skilled in the art, read after foregoing, for multiple modification of the present invention with to substitute will be all apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (6)
1. for a multifunctional assembling binder for welding pipe, comprise base (1), be vertically arranged on the column (2) on base (1), it is characterized in that, also comprise:
Pivoted arm (3), its one end level is nested with on column (2);
Clamping parts, it is connected with described pivoted arm (3).
2. the multifunctional assembling binder for welding pipe as claimed in claim 1, is characterized in that, described clamping parts are tube gripper (4);
Described tube gripper (4) comprises tube connector (41), and it is inserted in described pivoted arm (3) other end;
The a pair of Connection Block being mutually arranged side by side (42), it is upper that the Connection Block described in one of them (42) is welded on tube connector (41), and described Connection Block (42) top offers V-type groove (421);
Correspondence is arranged on the clamp nut (43) of each Connection Block (42) top;
A pair of V-block (44), it is movably arranged on respectively the bottom of clamp nut (43), and corresponding with V-type groove (421);
Bending tube (45), its two ends are connected with clamp nut (43) side and Connection Block (42) side respectively.
3. the multifunctional assembling binder for welding pipe as claimed in claim 2, is characterized in that, described tube connector (41) surface is provided with annular knurl.
4. the multifunctional assembling binder for welding pipe as claimed in claim 1, is characterized in that, described clamping parts are clamping plate device (5) or welding plate device (6).
5. the multifunctional assembling binder for welding pipe as claimed in claim 1, is characterized in that, described column (2) is provided with keyway (21) along circumferencial direction.
6. the multifunctional assembling binder for welding pipe as claimed in claim 5, is characterized in that, described pivoted arm (3) is provided with sleeve (31), and this sleeve (31) inwall and described keyway (21) are suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310546771.6A CN103551785A (en) | 2013-11-07 | 2013-11-07 | Multifunctional clamping device for welding pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310546771.6A CN103551785A (en) | 2013-11-07 | 2013-11-07 | Multifunctional clamping device for welding pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103551785A true CN103551785A (en) | 2014-02-05 |
Family
ID=50006223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310546771.6A Pending CN103551785A (en) | 2013-11-07 | 2013-11-07 | Multifunctional clamping device for welding pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103551785A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643179A (en) * | 2016-03-22 | 2016-06-08 | 中国五冶集团有限公司 | Fixture device for welding pipe structures |
| CN110883492A (en) * | 2019-10-30 | 2020-03-17 | 国电电力邯郸东郊热电有限责任公司 | All-position water wall tube simulated welding frame and simulated welding method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602154A (en) * | 2009-06-30 | 2009-12-16 | 武汉一冶钢结构有限责任公司 | Multifunctional welding piece fixture dedicated to welding training |
| GB2474241A (en) * | 2009-10-06 | 2011-04-13 | Clancy Plant Hire Ltd | Electro-fushion Welding |
| CN202317504U (en) * | 2011-10-24 | 2012-07-11 | 江苏申港锅炉有限公司 | Multifunctional weld holder |
| CN203125065U (en) * | 2013-04-08 | 2013-08-14 | 浙江机电职业技术学院 | Simple pipe assembly device |
| CN203541920U (en) * | 2013-11-07 | 2014-04-16 | 上海电气核电设备有限公司 | Multifunctional clamping device for welding tubes |
-
2013
- 2013-11-07 CN CN201310546771.6A patent/CN103551785A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101602154A (en) * | 2009-06-30 | 2009-12-16 | 武汉一冶钢结构有限责任公司 | Multifunctional welding piece fixture dedicated to welding training |
| GB2474241A (en) * | 2009-10-06 | 2011-04-13 | Clancy Plant Hire Ltd | Electro-fushion Welding |
| CN202317504U (en) * | 2011-10-24 | 2012-07-11 | 江苏申港锅炉有限公司 | Multifunctional weld holder |
| CN203125065U (en) * | 2013-04-08 | 2013-08-14 | 浙江机电职业技术学院 | Simple pipe assembly device |
| CN203541920U (en) * | 2013-11-07 | 2014-04-16 | 上海电气核电设备有限公司 | Multifunctional clamping device for welding tubes |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105643179A (en) * | 2016-03-22 | 2016-06-08 | 中国五冶集团有限公司 | Fixture device for welding pipe structures |
| CN110883492A (en) * | 2019-10-30 | 2020-03-17 | 国电电力邯郸东郊热电有限责任公司 | All-position water wall tube simulated welding frame and simulated welding method |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140205 |