CN106181103A - Horizontal position welding seam forming a solder water-cooled forces to shape module - Google Patents
Horizontal position welding seam forming a solder water-cooled forces to shape module Download PDFInfo
- Publication number
- CN106181103A CN106181103A CN201610674289.4A CN201610674289A CN106181103A CN 106181103 A CN106181103 A CN 106181103A CN 201610674289 A CN201610674289 A CN 201610674289A CN 106181103 A CN106181103 A CN 106181103A
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- Prior art keywords
- welding
- module
- horizontal position
- cooled
- groove
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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
- B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
- B23K33/004—Filling of continuous seams
-
- 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
- B23K37/06—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for positioning the molten material, e.g. confining it to a desired area
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Arc Welding In General (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The present invention relates to welding technology field.It is intended to invent a kind of horizontal position welding having no precedent seam forming a solder water-cooled force to shape module and new technique.It is cuboid that described horizontal position welding seam forming a solder water-cooled forces to shape module agent structure, uses pure red copper to make.Engaged by the main work surface of module and steel plate weld groove to be welded formed close weld combustion melting district and forced shaping district.Welding gun is got involved from the welding breach of module and welding wire imports groove solder joint.CO2Protective gas pours from air inlet pipe and protects welding weld pool surface.Module backside is provided with cooling-water duct, it is achieved to module and the condensation of weld seam molten iron and shaping.Module backside also sets up I-shaped groove, and module can be made to move horizontally along weld seam to welding direction.Force the 26S Proteasome Structure and Function shaping module to arrange according to described horizontal position welding seam forming a solder water-cooled, be aided with relevant corollary apparatus and suitable welding procedure, it is possible to realize horizontal position welding seam forming a solder.
Description
Technical field
The present invention relates to welding technology field, relate to a kind of horizontal position welding seam forming a solder water-cooled and force to shape module.
Background technology
The welding of large-scale steel structure horizontal position welding seam, has been used up manual electric arc welding, carbon dioxide gas arc welding for a long time
Or Lincoln weld；These three welding method is all to have fetched the welding of horizontal position welding seam, time-consuming efficiency by multi-pass welding
Low, welding quality is difficult to control, and labor strength is the biggest.
Due to natural conditions and the restriction of working environment, it is extremely that horizontal position welding seam realizes once-forming welding in the horizontal direction
Difficult.Therefore, up to the present, solder technology and the equipment of horizontal position welding seam forming a solder are not the most developed.
Large-scale steel structure construction enterprises are anxious for pneumoelectric horizontal position welding technology and equipment and come out early.Horizontal position welding to be realized seam forming a solder
Solder technology, except to horizontal position welding seam groove type and size relevant in addition to, key technology how to realize formation welding pool, as
What limits the trickling of welding pool molten iron and how to make molten bath molten iron condensation shape in welding process, and this skill of Gonna breakthrough
Art, once-forming welding module is exactly critical component.
Summary of the invention
For the problems referred to above, the invention provides a kind of horizontal position welding seam forming a solder water-cooled and force to shape module.
The technical scheme that the present invention takes is: a kind of horizontal position welding seam forming a solder water-cooled forces to shape module, including melting
Chi Qu and shaping area；
Described molten bath district includes block, protection trachea, welding breach, contact surface on second, groove voussoir, molten bath sidewall and molten
Pond groove；Side, block front is from top to bottom contact surface and groove voussoir on second, and the two side collectively forms molten bath sidewall；
Being provided with welding breach on second by contact surface, circular air inlet is placed in the protection trachea phase in welding inner side face and the block back side
Connect；It is molten bath groove on the downside of welding breach；
Described shaping area includes lower contact surface, contact surface, shaping groove, oral siphon and outlet pipe on first；Contact on first
On face and second, contact surface is horizontally disposed with, and be arranged in parallel with lower contact surface；It is set between contact surface and lower contact surface on first
Shaping groove；The back side, shaping area is provided with oral siphon and outlet pipe.
As the preferred technical scheme of one: the block back side is internally provided with cooling-water duct on the lower, this passage is with outer
Portion's oral siphon is connected with outlet, and module relies on cooling-water duct to cool down module and weld seam；The block back side is additionally provided with
" work " font groove, external device (ED) is allowed to work surface by this groove to module applying pressure and is close to divided edge of steel plate, also makes simultaneously
Module moves horizontally along weld seam to welding direction.
As the preferred technical scheme of one: module entirety uses pure red copper material, and module bodies is cuboid；Groove wedge
Block is triangular in shape.
As the preferred technical scheme of one: the present invention equipped with welding gun, muzzle apart from upper surface of steel plate to be welded 30 millimeters,
Making welding wire stretch out 25 millimeters long from the muzzle of welding gun, the front end of welding wire approaches the middle part of upper surface of steel plate to be welded.
As the preferred technical scheme of one: ensure wire feed rate, molten metal pool level rising or falling speed and module during practical operation
Dextrad translational speed is in a kind of dynamic equilibrium, makes welding process continuous-stable carry out.
As the preferred technical scheme of one: protection trachea is passed through for CO2Gas is to protect welding pool.
As the preferred technical scheme of one: the molding commissure that upper and lower steel plate to be welded is formed is 600Angle, is provided with the starting the arc
Voussoir, with the use of there being copper gear row；Formed weld is the weld seam of self-assembling formation after welding.
Beneficial effects of the present invention: realize a horizontal position welding welding fabrication of seam, saving of work and time, effect in the welding for steel structure of Daxing
Rate is high, improves welding quality, and hand labor intensity is little；Present configuration is simple and convenient to operate, for large-scale steel structure construction enterprises
Technical support is provided.
Accompanying drawing explanation
Fig. 1 show horizontal position welding seam forming a solder water-cooled and forces to shape module Facad structure figure；
Fig. 2 show horizontal position welding seam forming a solder water-cooled and forces to shape module structure figure；
Fig. 3 show horizontal position welding seam forming a solder water-cooled and forces finishing die block welding molten bath profile；
Fig. 4 show horizontal position welding seam forming a solder water-cooled and forces finishing die block welding procedure chart；
In figure: 1 block, 2 shaping grooves, contact surface, 4 times contact surfaces, 5 molten bath grooves, 6 molten bath sidewalls, 7 groove wedges on 3 first
Block, contact surface on 8 second, 9 welding breach, 10 air inlets, 11 protection tracheas, 12 outlet pipes, 13 oral siphons, 14 grooves, 15 lead to
Road, 16 welding guns, 17 upper steel plates, 18 welding wires, 19 molten bath molten iron, 20 red copper gear rows, 21 lower steel plates, 22 starting the arc voussoirs, 23 shaping welderings
Seam.
Detailed description of the invention
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used
To obtain other accompanying drawing according to these accompanying drawings.
Such as Fig. 3 and Fig. 4, first the groove voussoir 7 of block 1 is inserted the horizontal position welding seam being made up of welded steel, and passes through
Block 1 is pressed to steel plate and is adjacent to it by groove 14, is also pressed in below shaping groove 2 by the starting the arc voussoir 22 of the starting the arc simultaneously；This
Sample, is formed semi-closed state by the various piece on block 1 welding job face and starting the arc voussoir 22, upper steel plate 17, lower steel plate 21
Welding pool region；
Welding gun 16 is goed deep into the inside of breach 9 on block 1, muzzle distance lower steel plate 21 upper surface 30 millimeters, makes welding wire 18 from weldering
The muzzle of rifle 16 stretches out 25 millimeters long, and the front end of welding wire 18 approaches the middle part of lower steel plate 21 upper surface；
By CO2Gas accesses from protection trachea 11, is accessed from water inlet 13 by cooling water, derives from outlet 12；
The back sides again red copper gear row 20 being placed in weld seam, on the one hand assist back of weld to shape, on the other hand prevent molten iron to
Back of weld trickles；
After ready, it is possible to play arc welding, along with electric energy input and the high-speed filling of welding wire 18, the molten iron of high temperature melting exists
Molten bath district and the burning of formation zone, gathering, upper steel plate 17 and lower steel plate 21 are in the mother metal of molten bath part to melt formation therewith molten
Pond molten iron 19；Along with molten bath molten iron 19 gradually fills up molten bath district and formation zone, module starts to move right along horizontal bead direction,
The speed that the speed of movement just fills up molten bath with welding wire 18 matches.Namely in welding process, along with welding wire 18 is filled
Weld seam and combustion melting, bath surface rises the most therewith, but moving to right along with module, weld seam space extends the most therewith, and molten iron is again
Can trickle to the weld seam space of extension, cause molten metal pool level to decline.Coordinate wire feed rate, molten metal pool level rising or falling speed and module
Dextrad translational speed triadic relation, makes three be in a kind of dynamic equilibrium, so that it may so that welding process continuous-stable is carried out.CO2
Intervention be to protect bath surface not by air oxidation.Along with the cooling effect to block 1 of cooling water, make to be in molding
The molten iron condensation of groove 2 shapes, and formed weld 23 is the weld seam of self-assembling formation after welding.
It should be noted last that, above example is only unrestricted in order to supplementary explaination technical scheme.To the greatest extent
The present invention has been described in detail by pipe with reference to embodiment, and this area vast is it will be appreciated by the skilled person that skill to the present invention
Art scheme is modified or replaces on an equal basis, and without departure from the spirit and scope of technical solution of the present invention, it all should be contained at this
In the middle of the right of invention.
Claims (7)
1. a horizontal position welding seam forming a solder water-cooled forces to shape module, it is characterised in that: include molten bath district and shaping area；
Described molten bath district includes block (1), protection trachea (10), welding breach (9), contact surface (8), groove voussoir on second
(7), molten bath sidewall (6) and molten bath groove (5)；Block (1) side, front is from top to bottom contact surface (8) and groove wedge on second
Block (7), the two side collectively forms molten bath sidewall (6)；On second, contact surface (8) is other is provided with welding breach (9), circular air inlet
(10) it is placed in welding breach (9) medial surface to connect with the protection trachea (11) at block (1) back side；Welding breach (7) downside is molten
Pond groove (5)；
Described shaping area includes lower contact surface (4), contact surface (3), shaping groove (2), oral siphon (13) and water outlet on first
Pipe (12)；On first, on contact surface (3) and second, contact surface (8) is horizontally disposed with, and be arranged in parallel with lower contact surface (4)；On first
Shaping groove (2) it is set between contact surface (3) and lower contact surface (4)；The back side, shaping area is provided with oral siphon (13) and outlet pipe
(12).
A kind of horizontal position welding seam forming a solder water-cooled the most according to claim 1 forces to shape module, it is characterised in that: block
Body (1) back side is internally provided with cooling-water duct (15), passage (15) and outside oral siphon (13) and outlet (12) on the lower
Being connected, module relies on cooling-water duct (15) to cool down module and weld seam；Block (1) back side is additionally provided with " work " font groove
(14), external device (ED) is allowed to work surface by this groove (14) to module applying pressure and is close to divided edge of steel plate, also makes module simultaneously
Move horizontally along weld seam to welding direction.
A kind of horizontal position welding seam forming a solder water-cooled the most according to claim 1 forces to shape module, it is characterised in that: mould
Block entirety uses pure red copper material, and module bodies is cuboid；Groove voussoir (7) is triangular in shape.
A kind of horizontal position welding seam forming a solder water-cooled the most according to claim 1 forces to shape module, it is characterised in that: join
Having welding gun (16), muzzle, apart from upper surface of steel plate to be welded 30 millimeters, makes welding wire (18) stretch out 25 millis from the muzzle of welding gun (16)
Rice is long, and the front end of welding wire (18) approaches the middle part of upper surface of steel plate to be welded.
A kind of horizontal position welding seam forming a solder water-cooled the most according to claim 1 forces to shape module, it is characterised in that: real
Ensure during the operation of border that wire feed rate, molten metal pool level rising or falling speed and module dextrad translational speed are in a kind of dynamic equilibrium, make weldering
Termination process continuous-stable is carried out.
A kind of horizontal position welding seam forming a solder water-cooled the most according to claim 1 forces to shape module, it is characterised in that: protect
Protect trachea (10) is passed through for CO2Gas is to protect welding pool.
A kind of horizontal position welding seam forming a solder water-cooled the most according to claim 1 forces to shape module, it is characterised in that on:
Under the commissure that formed of steel plate to be welded be 600Angle, is provided with starting the arc voussoir (22), with the use of there being copper gear row (20)；Shape weldering
Seam (23) is the weld seam of self-assembling formation after welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610674289.4A CN106181103B (en) | 2016-08-17 | 2016-08-17 | Horizontal position welding stitches forming a solder water cooling and forces shaping module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610674289.4A CN106181103B (en) | 2016-08-17 | 2016-08-17 | Horizontal position welding stitches forming a solder water cooling and forces shaping module |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106181103A true CN106181103A (en) | 2016-12-07 |
| CN106181103B CN106181103B (en) | 2018-10-30 |
Family
ID=57521760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610674289.4A Expired - Fee Related CN106181103B (en) | 2016-08-17 | 2016-08-17 | Horizontal position welding stitches forming a solder water cooling and forces shaping module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106181103B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352128A (en) * | 2018-11-29 | 2019-02-19 | 合肥常青机械股份有限公司 | A kind of longitudinal seam automatic welding device and method |
| CN109352127A (en) * | 2018-11-29 | 2019-02-19 | 合肥常青机械股份有限公司 | A kind of fillet weld automatic welding device and method |
| CN109396622A (en) * | 2018-12-13 | 2019-03-01 | 北京卫星制造厂有限公司 | A kind of variable polarity plasma arc welding arc wake flame water conservancy diversion tooling and welding method |
| CN116329799A (en) * | 2023-06-01 | 2023-06-27 | 武汉海德龙仪表科技有限公司 | Welding device and method for manufacturing and processing liquid level meter |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352128A (en) * | 2018-11-29 | 2019-02-19 | 合肥常青机械股份有限公司 | A kind of longitudinal seam automatic welding device and method |
| CN109352127A (en) * | 2018-11-29 | 2019-02-19 | 合肥常青机械股份有限公司 | A kind of fillet weld automatic welding device and method |
| CN109396622A (en) * | 2018-12-13 | 2019-03-01 | 北京卫星制造厂有限公司 | A kind of variable polarity plasma arc welding arc wake flame water conservancy diversion tooling and welding method |
| CN116329799A (en) * | 2023-06-01 | 2023-06-27 | 武汉海德龙仪表科技有限公司 | Welding device and method for manufacturing and processing liquid level meter |
| CN116329799B (en) * | 2023-06-01 | 2023-08-08 | 武汉海德龙仪表科技有限公司 | Welding device and method for manufacturing and processing liquid level meter |
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| Publication number | Publication date |
|---|---|
| CN106181103B (en) | 2018-10-30 |
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