CN108705187A - A kind of preheated weld equipment - Google Patents
A kind of preheated weld equipment Download PDFInfo
- Publication number
- CN108705187A CN108705187A CN201810852564.6A CN201810852564A CN108705187A CN 108705187 A CN108705187 A CN 108705187A CN 201810852564 A CN201810852564 A CN 201810852564A CN 108705187 A CN108705187 A CN 108705187A
- Authority
- CN
- China
- Prior art keywords
- arc
- welding machine
- heating blowpipe
- bull
- weld equipment
- 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.)
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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
- B23K9/00—Arc welding or cutting
- B23K9/235—Preliminary treatment
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
Abstract
The present invention relates to a kind of preheated weld equipment, including arc-welding machine and mobile platform, arc-welding machine is installed on mobile platform, wherein, it is connected by linking arm between arc-welding machine and mobile platform, linking arm is also associated with bull heating blowpipe, and arc-welding machine is connected with connection tracheae with the same axial setting of bull heating blowpipe, bull heating blowpipe.The beneficial effects of the invention are as follows pass through the same axial setting of arc-welding machine and bull heating blowpipe, play can efficiently, safety, convenient for manage, put into it is low, can with welding synchronous construction, realization is adapted to high strength steel welding preheating requirement, to meet welding procedure and welding quality requirement.
Description
Technical field
The present invention relates to a kind of preheated weld equipment more particularly to a kind of preheated weld equipment for steel plate, this hairs
The bright welding for also relating to the preheated weld equipment and application method.
Background technology
In Steel Structural Design, to meet structural bearing needs, the special steel material big using a large amount of plate thickness, intensity is high, these
The defects of special high-strength steel easily crack in the welding process, to influence structural strength.Therefore, it needs before welding
Implementing generation of the welding to avoid defect after carrying out the preheating of certain temperature, is being heated after the completion of welding to ensure weld seam
The quality of tissue.No matter it is first to heat before welding that traditional mode of heating, which takes conduction, radiant heating all, heating is then removed
Implement welding procedure after device again.Efficiency is very low in this way, heating is also unstable.The laying of Traditional heating devices and withdrawing can all produce
Raw unnecessary waste and security risk, the efficiency of heating surface is low, construction site equipment installation is mixed and disorderly, and security risk is more.It is how real
Existing preheating that is safe efficient, stablizing becomes a kind of urgent demand.Bistrique polishes in material surface without rule or by force by material
Edge polishing is excessive, influences material assembly.
Invention content
Itd is proposed the invention solves above-mentioned technical problem it is a kind of can efficiently, safety, convenient for manage, put into it is low, can be with
Synchronous construction is welded, realization is adapted to high strength steel welding preheating requirement, requires to meet welding procedure and welding quality
Preheated weld equipment.
For the above technical issues, the present invention provides a kind of preheated weld equipment, including arc-welding machine and mobile platform,
Arc-welding machine is installed on mobile platform, is wherein connected by linking arm between arc-welding machine and mobile platform, linking arm is also associated with
Bull heating blowpipe, arc-welding machine are connected with connection tracheae with the same axial setting of bull heating blowpipe, bull heating blowpipe.
It is specific further, the linking arm includes that vertical member, lateral member and auxiliary member are sequentially connected and connect, and bull heating blowpipe is solid
It is scheduled on auxiliary member.
It is specific further, it is connected by sub-arm between the arc-welding machine and bull heating blowpipe.
Specific further, the sub-arm includes being connected with first connecting rod, the first articular lamella, second connecting rod and second in turn
Articular lamella is connected between second joint plate and bull heating blowpipe by revolute joint.
It is specific further, it is connected by the body of rod between the bull heating blowpipe and revolute joint, revolute joint is by setting
It is set to the rack of strut in the gear driving of revolute joint, realizes that the linear reciprocation of bull heating blowpipe is adjusted.
Specific further the arc-welding machine includes soldering tip and first pulley, and soldering tip is connected with first pulley, soldering tip and the
It is connected by frame body between one pulley.
Specific further the tracheae has been sequentially connected in series positioning card and connector, and positioning, which fixes, schedules mobile platform.
Specific further, described tracheae one end is equipped with the device for storing pipes for recycling connection tracheae.
Specific that workpiece, shaft and pedestal are further equipped with below the bull heating blowpipe, shaft is installed on pedestal, shaft
It is connected with workpiece.
The beneficial effects of the invention are as follows by arc-welding machine and bull heating blowpipe it is same it is axial be arranged, play can efficiently, safety,
Convenient for manage, put into it is low, can with welding synchronous construction, realization be adapted to high strength steel welding preheating requirement, with meet welding
Technique and welding quality requirement.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination following accompanying drawings to embodiment
Obviously and it is readily appreciated that.
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the connection tracheae of the present invention, positions and block the structural schematic diagram that is connected with connector.
It is reference sign below：
Mobile platform 1；Guide rail 101；Join tracheae 2；Device for storing pipes 3；Vertical member 4；Lateral member 5；Soldering tip 6；Auxiliary member 7；First connecting rod
8；First articular lamella 9；First pulley 10；Second connecting rod 11；The body of rod 12；Workpiece 13；Shaft 14；Pedestal 15；Bull heating blowpipe
16；Second joint plate 17；Positioning card 18；Connector 19.
Specific implementation mode
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and is only used for explaining the present invention, and is not considered as limiting the invention.
A kind of preheated weld equipment according to the ... of the embodiment of the present invention, including arc-welding machine and shifting are described below with reference to Fig. 1 to Fig. 2
Moving platform 1, arc-welding machine are installed on mobile platform 1, are wherein connected by linking arm between arc-welding machine and mobile platform 1, connection
Arm is also associated with bull heating blowpipe 16, and arc-welding machine is connected with connection with the same axial setting of bull heating blowpipe 16, bull heating blowpipe 16
Tracheae 2.16 lower section of the bull heating blowpipe is equipped with workpiece 13, shaft 14 and pedestal 15, and shaft 14 is installed on pedestal 15, shaft 14
It is connected with workpiece 13.Connection tracheae 2 input oxygen and ethylene respectively, bull heating blowpipe 16 obtains oxygen and ethylene implement to light into
Row preheating procedure can promote the welding effect of arc-welding machine wherein being preheated for workpiece 13；Connection tracheae 2 is separately connected oxygen
Bottle and ethylene bottle.In addition, mobile platform 1 can be such that arc-welding machine moves, implement preheating and welding function；Furthermore bull heating blowpipe 16
With arc-welding machine keep synchronize move forward and backward, and mobile platform 1 and guide rail 101 are applied in combination, and make arc-welding machine and bull heating blowpipe
Displacement is more stablized in 16 movements.
In addition to the mobile platform 1 of this structure, installation arc-welding machine can be implemented with cantilevered and gate-type, arc-welding machine is submerged-arc welding
Machine.Since this structure is suitable for welding procedure, and to high strength steel for obtain good seam organization quality carry out it is pre-
The engineering method of heat；It is different from the independent pre-heating technique device of tradition, this structure can implement the welding equipment of complete set, bull heating blowpipe
16 have heating function realization synchronous with that can realize preheated weld, improve production efficiency and energy utilization rate；It is different from biography
System first heats the technology mode welded afterwards, there is that efficient, energy saving, heating is stable, thermal loss is small；
Linking arm of the present invention includes that vertical member 4, lateral member 5 and auxiliary member 7 are sequentially connected and connect, and bull heating blowpipe 16 is fixed on
Auxiliary member 7 can allow bull heating blowpipe 16 and arc-welding machine to extend at workpiece 13, be adopted between vertical member 4, lateral member 5 and auxiliary member 7
It is connected with screw, facilitates and corresponding position is dismantled or adjusted between vertical member 4, lateral member 5 and auxiliary member 7.In addition, the arc-welding
It is connected by sub-arm between machine and bull heating blowpipe 16.The sub-arm includes being connected with the pass of first connecting rod 8, first in turn
Plate 9, second connecting rod 11 and second joint plate 17 are saved, is connected by revolute joint between second joint plate 17 and bull heating blowpipe 16
It connects, so that bull heating blowpipe 16 is located in front of arc-welding machine, revolute joint has horizontal rotation function, it can be achieved that 6 edge of bull heating blowpipe
13 weld seam of horizontal direction rotation into alignment workpiece；It is connected by the body of rod 12 between the bull heating blowpipe 16 and revolute joint, is returned
Turn joint by the rack being set to set on the driving of the gear of revolute joint on strut 12, realizes the linear reciprocation of bull heating blowpipe 6
It adjusts.
The arc-welding machine includes soldering tip 6 and first pulley 10, and soldering tip 6 is connected with first pulley 10, and soldering tip 6 and first is slided
It is connected by frame body between wheel 10, frame body is fixed on for fixing soldering tip 6 and first pulley 10 on auxiliary member 7.
Tracheae 2 of the present invention has been sequentially connected in series positioning card 18 and connector 19, and positioning card 18 is fixed on mobile platform
1.It is realized by connector 19 and supplies end automatic cut-off function after rapid abutting joint, connector 19 have separation, to cut off gas.Separately
Outside, positioning card 18 is for 2 position of fixed connection tracheae；2 one end of the tracheae is equipped with the device for storing pipes 3 for recycling connection tracheae 2, receives
Pipe device 3 pulls out connection tracheae 2 to put, and platform 1 easy to remove moves, do not limit 1 position of mobile platform, play the role of facilitating welding；
It can receive put simultaneously and occupy little space and function capable of expansion and contraction.It is being not required to preheating construction period, it can be by releasing band closing function
Connector 19 so that bull heating blowpipe 16 and shop air is detached from and convenient for safeguarding.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that：Not
In the case of being detached from the principle of the present invention and objective a variety of change, modification, replacement and modification can be carried out to these embodiments, this
The range of invention is limited by claim and its equivalent.
Claims (9)
1. a kind of preheated weld equipment, including arc-welding machine and mobile platform（1）, arc-welding machine is installed on mobile platform（1）, feature
It is：Arc-welding machine and mobile platform（1）Between be connected by linking arm, linking arm is also associated with bull heating blowpipe（16）, arc
Welding machine and bull heating blowpipe（16）Same axial setting, bull heating blowpipe（16）It is connected with connection tracheae（2）.
2. a kind of preheated weld equipment according to claim 1, it is characterised in that：The linking arm includes vertical member（4）, it is horizontal
To part（5）And auxiliary member（7）, the vertical member（4）, lateral member（5）And auxiliary member（7）It is sequentially connected and connects, bull heating blowpipe
（16）It is fixed on auxiliary member（7）.
3. a kind of preheated weld equipment according to claim 1, it is characterised in that：The arc-welding machine and bull heating blowpipe（16）
Between be connected by sub-arm.
4. a kind of preheated weld equipment according to claim 3, it is characterised in that：The sub-arm includes first connecting rod（8）,
First articular lamella（9）, second connecting rod（11）With second joint plate（17）, the first connecting rod（8）, the first articular lamella（9）, second
Connecting rod（11）With second joint plate（17）It is sequentially connected, wherein second joint plate（17）With bull heating blowpipe（16）Between pass through
Revolute joint is connected.
5. a kind of preheated weld equipment according to claim 4, it is characterised in that：The bull heating blowpipe（16）It is closed with revolution
Pass through the body of rod between section（12）It is connected, revolute joint is set to strut by the gear driving set on revolute joint（12）Tooth
Item realizes that the linear reciprocation of bull heating blowpipe (6) is adjusted.
6. a kind of preheated weld equipment according to claim 1, it is characterised in that：The arc-welding machine includes soldering tip（6）With
One pulley（10）, soldering tip（6）With first pulley（10）It is connected, soldering tip（6）With first pulley（10）Between by frame body be connected
It connects.
7. a kind of preheated weld equipment according to claim 1, it is characterised in that：The tracheae 2 has been sequentially connected in series positioning
Card（18）And connector（19）, positioning card（18）It is fixed on mobile platform（1）.
8. a kind of preheated weld equipment according to claim 1, it is characterised in that：Described tracheae (2) one end is equipped with and is used for
Recycling connection tracheae（2）Device for storing pipes (3).
9. a kind of preheated weld equipment according to claim 1, it is characterised in that：It is equipped with below the bull heating blowpipe (16)
Workpiece (13), shaft (14) and pedestal (15), shaft (14) are installed on pedestal (15), and shaft (14) is connected with workpiece (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810852564.6A CN108705187A (en) | 2018-07-30 | 2018-07-30 | A kind of preheated weld equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810852564.6A CN108705187A (en) | 2018-07-30 | 2018-07-30 | A kind of preheated weld equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108705187A true CN108705187A (en) | 2018-10-26 |
Family
ID=63874378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810852564.6A Pending CN108705187A (en) | 2018-07-30 | 2018-07-30 | A kind of preheated weld equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108705187A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181203A (en) * | 2019-05-09 | 2019-08-30 | 青岛明珠钢结构有限公司 | A kind of welding for steel structure pre-heating device |
| CN110270779A (en) * | 2019-06-12 | 2019-09-24 | 青岛明珠钢结构有限公司 | Large special welding for steel structure preheating device |
| CN112496615A (en) * | 2020-12-31 | 2021-03-16 | 安徽高德铝业有限公司 | High strength aluminum alloy manufacture equipment |
| CN112894063A (en) * | 2019-12-04 | 2021-06-04 | 河北新天科创新能源技术有限公司 | Heating device for barrel welding trolley |
| CN117245265A (en) * | 2023-11-14 | 2023-12-19 | 泰州市宏达工矿***件有限公司 | Welding tool and welding process for oversized bucket |
-
2018
- 2018-07-30 CN CN201810852564.6A patent/CN108705187A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110181203A (en) * | 2019-05-09 | 2019-08-30 | 青岛明珠钢结构有限公司 | A kind of welding for steel structure pre-heating device |
| CN110270779A (en) * | 2019-06-12 | 2019-09-24 | 青岛明珠钢结构有限公司 | Large special welding for steel structure preheating device |
| CN112894063A (en) * | 2019-12-04 | 2021-06-04 | 河北新天科创新能源技术有限公司 | Heating device for barrel welding trolley |
| CN112496615A (en) * | 2020-12-31 | 2021-03-16 | 安徽高德铝业有限公司 | High strength aluminum alloy manufacture equipment |
| CN117245265A (en) * | 2023-11-14 | 2023-12-19 | 泰州市宏达工矿***件有限公司 | Welding tool and welding process for oversized bucket |
| CN117245265B (en) * | 2023-11-14 | 2024-01-30 | 泰州市宏达工矿***件有限公司 | Welding tool and welding process for oversized bucket |
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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: 20181026 |
|
| WD01 | Invention patent application deemed withdrawn after publication |