CN107350680A - The flange bending weld jig of adjustable positioning - Google Patents
The flange bending weld jig of adjustable positioning Download PDFInfo
- Publication number
- CN107350680A CN107350680A CN201610301673.XA CN201610301673A CN107350680A CN 107350680 A CN107350680 A CN 107350680A CN 201610301673 A CN201610301673 A CN 201610301673A CN 107350680 A CN107350680 A CN 107350680A
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- China
- Prior art keywords
- flange
- fixed plate
- hole
- fixed
- guide rod
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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)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a kind of flange bending weld jig of adjustable positioning, including base（1）, be welded and fixed clamping device（2）, stand apparatus（3）, guide rod propulsion plant（4）And damper（5）, base upper side, which is provided with, is welded and fixed clamping device；Opposite side above base is provided with stand apparatus；It is welded and fixed at the upper side of clamping device and is provided with guide rod propulsion plant；Stand apparatus includes bearing（301）And stationary fixture（302）；Guide rod propulsion plant includes guide rod（401）And control device（402）；Control device one end is connected with guide rod；Welding clamping device includes the first fixed plate（201）, the second fixed plate（202）With fastening control device（203）；Damper includes flange（501）And shock absorber body（502）.The present invention is welded and fixed fixture, convenient positioning and adjustment welding position, ease of assembly using the flange bending of adjustable positioning.
Description
Technical field
The present invention relates to a kind of technical field of tooling clamps, more particularly to a kind of flange bending weld jig of adjustable positioning.
Background technology
During modern industrial production, fixture is widely used during workpiece welds, the accuracy and workpiece size precision of welding are directly connected to the efficiency of production and the qualification rate of workpiece product, and traditional weld jig has functioned only as the effect of a clamping, but, only the welding of all products is cannot be used for by hardware clamping, it is impossible to meet the needs of modern production, such as：Conventional flange bending damper is in welding, due to using traditional workpiece weld jig, it can not position and adjust welding position, so as to cause the port of the bend pipe of many dampers to protrude from the outside of the pilot hole of flange, this damper is acted on by some external force, often it is easy for damaging, the qualification rate of damper can not be realized, and present flange bending damper is in welding, need on the hole madial wall of pilot hole that is arranged at the port of the bend pipe of damper on flange, welding position is adjusted if only by the cooperation between worker, just increase the difficulty of welding and add production cost, low production efficiency.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides one kind can stretch clamping, the flange bending weld jig of the adjustable positioning of convenient welding.Technical scheme is used by it solves technical problem：A kind of flange bending weld jig of adjustable positioning, including base, be welded and fixed clamping device, stand apparatus, guide rod propulsion plant and damper, the side of the top of the base, which is provided with, described is welded and fixed clamping device；The opposite side of the top of the base is provided with the stand apparatus；The side being welded and fixed above clamping device is provided with the guide rod propulsion plant；The stand apparatus includes bearing and stationary fixture；Solid punch is provided with the bearing；The side of the bearing is provided with the stationary fixture；The guide rod propulsion plant includes guide rod and control device；One end of the control device is connected with the guide rod；The clamping device that is welded and fixed includes the first fixed plate, the second fixed plate and fastening control device；First bolt of fixing plate is fixed on the base；One or more through holes are provided with the plate body of first fixed plate；The through hole includes first through hole, the second through hole and third through-hole；The side of first fixed plate is provided with the fastening control device；Bolt hole is provided with second fixed plate；Second fixed plate is fixed on the fastening control device by the bolt hole bolt, and second fixed plate is relatively arranged on first fixed plate；The one side of second fixed plate is provided with the first solid punch and the second solid punch；The damper includes flange and shock absorber body；The flange includes first flange and second flange；The both ends of the absorber main body are connected with the first flange and second flange respectively；The first fixing hole, the second fixing hole and the first pilot hole are provided with the first flange；The 3rd fixing hole, the 4th fixing hole and the second pilot hole are provided with the second flange；First solid punch is by first fixing hole through in the first through hole in first fixed plate；Second solid punch is by second fixing hole through in second through hole in first fixed plate；Second pilot hole is arranged on the solid punch；The absorber main body is arranged between the flange.
Preferably, second fixed plate is C-shaped.
Preferably, the solid punch is cylindrical male.
Preferably, first solid punch and the second solid punch are cylindrical male.
The beneficial effects of the invention are as follows, using the flange bending weld jig of adjustable positioning, the port of the bend pipe of convenient regulation positioning damper is arranged on the hole madial wall of the pilot hole on flange, it ensure that the qualification rate of damper, the position of welding conveniently can be positioned and adjusted, is convenient to assemble, reduces the difficulty of welding, production efficiency is improved, reduces production cost.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of damper of the present invention.
Fig. 3 is the structural representation of bearing of the present invention.
Fig. 4 is the structural representation of the first fixed plate of the invention.
Fig. 5 is the structural representation of the second fixed plate of the invention.
1. base in figure,2. it is welded and fixed clamping device,201. first fixed plates,201a first through hole,The through holes of 201b. second,201c. third through-hole,202. second fixed plates,The solid punch of 202a. first,The solid punch of 202b. second,203. fastening control devices,3. stand apparatus,301. bearing,302. stationary fixture,303. solid punch,4. guide rod propulsion plant,401. guide rod,402. control device,5. damper,501. flange,511. first flange,521. second flange,The fixing holes of 501a. first,The fixing holes of 501b. second,The pilot holes of 501c. first,The fixing holes of 501d. the 3rd,The fixing holes of 501e. the 4th,The pilot holes of 501f. second,502. shock absorber body,6. bolt hole.
Embodiment
The present invention is described in further details below in conjunction with the drawings and specific embodiments.
As shown in Fig. 1~Fig. 5, the structural representation of the present invention, a kind of flange bending weld jig of adjustable positioning, including base 1, be welded and fixed clamping device 2, stand apparatus 3, guide rod propulsion plant 4 and damper 5, the side of the top of the base 1, which is provided with, described is welded and fixed clamping device 2；The opposite side of the top of the base 1 is provided with the stand apparatus 3；The side for being welded and fixed the top of clamping device 2 is provided with the guide rod propulsion plant 4；The stand apparatus 3 includes bearing 301 and stationary fixture 302；Solid punch 303 is provided with the bearing 301；The side of the bearing 301 is provided with the stationary fixture 302；The guide rod propulsion plant 4 includes guide rod 401 and control device 402；One end of the control device 402 is connected with the guide rod 401；The clamping device 2 that is welded and fixed includes the first fixed plate 201, the second fixed plate 202 and fastening control device 203；The bolt of first fixed plate 201 is fixed on the base 1；One or more through holes are provided with the plate body of first fixed plate 201；The through hole includes first through hole 201a, the second through hole 201b and third through-hole 201c；The side of first fixed plate 201 is provided with the fastening control device 203；Bolt hole 6 is provided with second fixed plate 202；Second fixed plate 202 is fixed on the fastening control device 203 by the bolt of bolt hole 6, and second fixed plate 202 is relatively arranged on first fixed plate 201；The one side of second fixed plate 202 is provided with the first solid punch 202a and the second solid punch 202b；The damper 5 includes flange 501 and shock absorber body 502；The flange 501 includes first flange 511 and second flange 521；The both ends of the absorber main body 502 are connected with the first flange 511 and second flange 521 respectively；The first fixing hole 501a, the second fixing hole 501b and the first pilot hole 501c are provided with the first flange 511；The 3rd fixing hole 501d, the 4th fixing hole 501e and the second pilot hole 501f are provided with the second flange 521；The first solid punch 202a is by the first fixing hole 501a through in the first through hole 201a in first fixed plate 201；The second solid punch 202b is by the second fixing hole 501b through in the second through hole 201b in first fixed plate 201；The second pilot hole 501f is arranged on the solid punch 303；The absorber main body 502 is arranged between the flange 501.
Second fixed plate 202 is C-shaped.The solid punch 303 is cylindrical male.The first solid punch 202a and the second solid punch 202b is cylindrical male.
It is welded and fixed in use, being first separately fixed at first flange 511 and second flange 521 on clamping device 2 and stand apparatus 3；Second pilot hole 501f of second flange 521 is arranged on solid punch 303, and second flange 521 is fixed to clamp with stationary fixture 302；Push-and-pull is carried out to guide rod 401 by control device 402, so that one end of guide rod 401 props up the port of shock absorber body 502, so that the port of shock absorber body 502 is arranged on the hole madial wall of the first pilot hole 501c in first flange 511, then first flange 511 and the contact site of shock absorber body 502 are welded, after the completion of to be welded, exchange the position of first flange 511 and second flange 521, push-and-pull is carried out to guide rod 401 by control device 402, so that one end of guide rod 401 props up the port of shock absorber body 502, so that the port of shock absorber body 502 is arranged on the hole madial wall of the second pilot hole 501f in second flange 521, then second flange 521 and the contact site of shock absorber body 502 are welded.
Preferred embodiments of the present invention are these are only, therefore the scope that the present invention is implemented can not be limited according to this, i.e., the equivalence changes made according to present specification and decoration, should all be belonged in the range of present invention covering.
Claims (4)
- A kind of 1. flange bending weld jig of adjustable positioning, it is characterised in that：Including base（1）, be welded and fixed clamping device（2）, stand apparatus（3）, guide rod propulsion plant（4）And damper（5）, the base（1）The side of top be provided with and described be welded and fixed clamping device（2）；The base（1）The opposite side of top be provided with the stand apparatus（3）；It is described to be welded and fixed clamping device（2）The side of top is provided with the guide rod propulsion plant（4）；The stand apparatus（3）Including bearing（301）And stationary fixture（302）；The bearing（301）On be provided with solid punch（303）；The bearing（301）Side be provided with the stationary fixture（302）；The guide rod propulsion plant（4）Including guide rod（401）And control device（402）；The control device（402）One end be connected with the guide rod（401）；It is described to be welded and fixed clamping device（2）Including the first fixed plate（201）, the second fixed plate（202）With fastening control device（203）；First fixed plate（201）Bolt is fixed on the base（1）On；First fixed plate（201）Plate body on be provided with one or more through holes；The through hole includes first through hole（201a）, the second through hole（201b）And third through-hole（201c）；First fixed plate（201）Side be provided with the fastening control device（203）；Second fixed plate（202）On be provided with bolt hole（6）；Second fixed plate（202）Pass through the bolt hole（6）Bolt is fixed on the fastening control device（203）, and second fixed plate（202）It is relatively arranged on first fixed plate（201）；Second fixed plate（202）One side be provided with the first solid punch（202a）With the second solid punch（202b）；The damper（5）Including flange（501）And shock absorber body（502）；The flange（501）Including first flange（511）And second flange（521）；The absorber main body（502）Both ends respectively with the first flange（511）And second flange（521）Connection；The first flange（511）On be provided with the first fixing hole（501a）, the second fixing hole（501b）With the first pilot hole（501c）；The second flange（521）On be provided with the 3rd fixing hole（501d）, the 4th fixing hole（501e）With the second pilot hole（501f）；First solid punch（202a）Pass through first fixing hole（501a）Through first fixed plate（201）On the first through hole（201a）It is interior；Second solid punch（202b）Pass through second fixing hole（501b）Through first fixed plate（201）On second through hole（201b）It is interior；Second pilot hole（501f）It is arranged at the solid punch（303）On；The absorber main body（502）It is arranged at the flange（501）Between.
- 2. the flange bending weld jig of adjustable positioning according to claim 1, it is characterised in that：Second fixed plate（202）For C-shaped.
- 3. the flange bending weld jig of adjustable positioning according to claim 1, it is characterised in that：The solid punch（303）For cylindrical male.
- 4. the flange bending weld jig of adjustable positioning according to claim 1, it is characterised in that：First solid punch（202a）With the second solid punch（202b）For cylindrical male.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301673.XA CN107350680A (en) | 2016-05-09 | 2016-05-09 | The flange bending weld jig of adjustable positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301673.XA CN107350680A (en) | 2016-05-09 | 2016-05-09 | The flange bending weld jig of adjustable positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107350680A true CN107350680A (en) | 2017-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301673.XA Pending CN107350680A (en) | 2016-05-09 | 2016-05-09 | The flange bending weld jig of adjustable positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107350680A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711964A (en) * | 2019-11-25 | 2020-01-21 | 王霞 | Military water tank elbow welding equipment |
| CN112404865A (en) * | 2020-11-30 | 2021-02-26 | 四川航天长征装备制造有限公司 | Multi-degree-of-freedom positioning welding clamp for bent pipe |
-
2016
- 2016-05-09 CN CN201610301673.XA patent/CN107350680A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110711964A (en) * | 2019-11-25 | 2020-01-21 | 王霞 | Military water tank elbow welding equipment |
| CN112404865A (en) * | 2020-11-30 | 2021-02-26 | 四川航天长征装备制造有限公司 | Multi-degree-of-freedom positioning welding clamp for bent pipe |
| CN112404865B (en) * | 2020-11-30 | 2022-08-30 | 四川航天长征装备制造有限公司 | Multi-degree-of-freedom positioning welding clamp for bent pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171117 |
|
| WD01 | Invention patent application deemed withdrawn after publication |