CN103381518B - A kind of aluminum alloy doors and windows welding procedure - Google Patents
A kind of aluminum alloy doors and windows welding procedure Download PDFInfo
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- CN103381518B CN103381518B CN201310276356.3A CN201310276356A CN103381518B CN 103381518 B CN103381518 B CN 103381518B CN 201310276356 A CN201310276356 A CN 201310276356A CN 103381518 B CN103381518 B CN 103381518B
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Abstract
The present invention relates to a kind of aluminum alloy doors and windows welding procedure, comprise the following steps: a) washing: clean Surface of profile water, oil, oxide etc. with brush or sand paper；B) clamping: being placed on special clamping working table in group angle cushion block is arranged on cavity of sectional material and by section bar, corner is docked, and uses fixture positioning compression；C) argon arc welding processes: clamping section bar spot welding mode on the table positioned.Should starting weldering from the position of outer corners termination during welding, terminate in the position of inside angle part termination, require continuously during welding simultaneously, at the uniform velocity move；D) weld seam, sanding repair a die process: first repaired a die by crator with electric angle grinder smooth, and with outside thin flat file finishing corner, finally polish with plate grinding machine；E) coloring treatment: aluminium alloy extrusions is carried out surface coloring treatment.The present invention solves cavity of sectional material fit clearance problem and group angle joint strength problem, and group joint surface, angle is processed without vestige, meet the demand in market.
Description
Technical field
The present invention relates to the welding procedure of the door and window of a kind of building, particularly relate to a kind of aluminum alloy doors and windows welding procedure.
Technical background technology
Aluminum current alloy profile group angle mode is generally by 45 ° of aluminium corner code group angles and 90 ° of self-drilling connections.By above two
When the window corner joint that kind of mode is worked it out has the disadvantage in that 1,45 ° of aluminium corner code group angles when cavity of sectional material thickness is bigger than normal or
Time less than normal, it is impossible to ensure the blanking thickness of aluminium corner code and the fit clearance of cavity of sectional material.2, firmness during 90 ° of self-drilling connections
The best, it is impossible to ensure intensity and the sealing in corner.3, when both the above mode is dealt with improperly group angle joint have the most right
Wiring vestige, not only affects attractive in appearance, and dust easy to stick.
Summary of the invention
In order to solve the problems referred to above, the invention provides one and can not only solve cavity of sectional material fit clearance problem and group angle
The intensity of joint, sealing problem, and the traceless aluminum alloy doors and windows welding procedure that group joint surface, angle can be processed.
To achieve these goals, the technical solution adopted in the present invention is:
A kind of aluminum alloy doors and windows welding procedure, comprises the following steps:
A) washing: clean Surface of profile water, oil, oxide etc. with brush or sand paper；
B) clamping: be placed on special clamping working table in group angle cushion block is arranged on cavity of sectional material and by section bar, angle
Portion docks, and uses fixture positioning compression；
C) argon arc welding processes: clamping section bar spot welding mode on the table positioned.Should be from outward during welding
The position of side corner sections termination starts to weld, and terminates in the position of inside angle part termination, requires continuously simultaneously, at the uniform velocity moves during welding；
D) weld seam, sanding repair a die process: first repaired a die by crator with electric angle grinder smooth, and with outside thin flat file finishing corner
Side, finally polishes with plate grinding machine；
E) coloring treatment: aluminium alloy extrusions is carried out surface coloring treatment.
As preferably: in the process of described argon arc welding, spot welding position should be the non-decorative cover of section bar, each corner solder joint should
No less than three, and want full weld.
As preferably: during described argon arc welding processes, welding start position is from outer corners termination 3-5mm.
As preferably: during described argon arc welding processes, welding end position is from inside angle part termination 3-5mm.
As preferably: in described coloring treatment, the surface coloring mode of aluminium alloy extrusions includes anodic oxidation, electrophoresis, fluorine
Carbon spraying, powder spray.
The beneficial effects of the present invention is: owing to using welding group angle mode, and butt welded seam sanding repairs a die process, not only solves
Cavity of sectional material fit clearance problem of having determined and the intensity of group angle joint, sealing problem, and can be by group joint surface, angle
Reason without vestige, meet the demand of existing market.
Detailed description of the invention
At a kind of aluminum alloy doors and windows group angle (including welding procedure when T-shape connects), first to aluminium alloy extrusions group angle at
Installation group angle cushion block in docking binding cavity body, after faying face carried out argon arc welding process, the faying face surface that then butt welding connects
Carry out repairing a die, sanding processes, and finally aluminium alloy extrusions is being carried out surface coloring treatment.
Early stage processes and includes welding front preparation (checking that putting of welding machine, electricity, argon are connected the most on request), and washing is (with brush
Son or sand paper clean mother metal surface water, oil, oxide etc.), clamping (is put in group angle cushion block is arranged on cavity of sectional material and by section bar
Putting on special clamping working table, corner is docked, and uses fixture positioning compression).
Described argon arc welding processes: clamping section bar spot welding mode on the table positioned.Spot welding position should
For the non-decorative cover of section bar, each corner solder joint no less than three, and should want full weld.Should be from from outer corners termination 3-during welding
The position of 5mm starts to weld, and terminates in the position from inside angle part termination 3-5mm.Require continuously during welding simultaneously, at the uniform velocity move,
And control speed of welding, wire feed rate, nozzle and workpiece distance, welding current well according to practical situation.
Described weld seam, sanding repair a die process: first repaired a die by crator with electric angle grinder smooth, and repair corner with thin flat file
Outside, finally polishes with plate grinding machine.Weld seam, the sanding prescription that repairs a die is that whole corner welding position is under bright light
Without visible deformation and out-of-flatness other defect.
In described coloring treatment, the surface coloring mode of aluminium alloy extrusions includes anodic oxidation, electrophoresis, fluorocarbon-sprayed, powder
End spraying.
Claims (2)
1. an aluminum alloy doors and windows welding procedure, comprises the following steps:
A) washing: clean Surface of profile water, oil, oxide with brush or sand paper；
B) clamping: be placed on special clamping working table in group angle cushion block is arranged on cavity of sectional material and by section bar, corner pair
Connect, and use fixture positioning compression；
C) argon arc welding processes: clamping section bar spot welding mode on the table positioned；Described argon arc welding processes
Middle spot welding position should be the non-decorative cover of section bar, and each corner solder joint no less than three, and should want full weld；At described argon arc welding
In reason, welding start position is that during described argon arc welding processes, welding end position is from interior from outer corners termination 3-5mm
Side corner sections termination 3-5mm；
Should starting weldering from the position of outer corners termination during welding, terminate in the position of inside angle part termination, want during welding simultaneously
Ask continuously, at the uniform velocity move；
D) weld seam, sanding repair a die process: first repaired a die by crator with electric angle grinder smooth, and with outside thin flat file finishing corner,
Finally polish with plate grinding machine；
E) coloring treatment: aluminium alloy extrusions is carried out surface coloring treatment.
A kind of aluminum alloy doors and windows welding procedure the most according to claim 1, it is characterised in that: in described coloring treatment, aluminum
The surface coloring mode of alloy profile is anodic oxidation, electrophoresis, fluorocarbon-sprayed or powder spray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276356.3A CN103381518B (en) | 2013-07-03 | 2013-07-03 | A kind of aluminum alloy doors and windows welding procedure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276356.3A CN103381518B (en) | 2013-07-03 | 2013-07-03 | A kind of aluminum alloy doors and windows welding procedure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103381518A CN103381518A (en) | 2013-11-06 |
| CN103381518B true CN103381518B (en) | 2016-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310276356.3A Active CN103381518B (en) | 2013-07-03 | 2013-07-03 | A kind of aluminum alloy doors and windows welding procedure |
Country Status (1)
| Country | Link |
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| CN (1) | CN103381518B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104191070A (en) * | 2014-09-02 | 2014-12-10 | 青岛永通电梯工程有限公司 | Argon arc welding technological process of intercooler assembly |
| CN104476141A (en) * | 2014-12-22 | 2015-04-01 | 青岛锻艺金属有限公司 | Door window welding process |
| CN104959780A (en) * | 2015-06-05 | 2015-10-07 | 无锡阳工机械制造有限公司 | Metal frame profile welding process |
| CN107138833B (en) * | 2017-05-31 | 2019-06-18 | 罗善良 | A kind of technique using button type shape extrusion protective window |
| CN107520679A (en) * | 2017-08-04 | 2017-12-29 | 安吉圆磨机械科技有限公司 | A kind of surface polishing process of aluminium alloy extrusions |
| CN107520677A (en) * | 2017-08-04 | 2017-12-29 | 安吉圆磨机械科技有限公司 | A kind of aluminium alloy extrusions technique for grinding |
| CN107520680A (en) * | 2017-08-04 | 2017-12-29 | 安吉圆磨机械科技有限公司 | A kind of polishing process of aluminium alloy extrusions |
| CN107520678A (en) * | 2017-08-04 | 2017-12-29 | 安吉圆磨机械科技有限公司 | A kind of aluminium alloy section surface technique for grinding |
| CN107529476A (en) * | 2017-08-07 | 2018-01-02 | 安吉圆磨机械科技有限公司 | A kind of technique for grinding of Surface of profile |
| CN112059370A (en) * | 2019-05-25 | 2020-12-11 | 周立明 | Welding process for aluminum door and window |
| CN110405427B (en) * | 2019-08-21 | 2021-05-11 | 金鹏节能科技有限公司 | Welding process method for aluminum alloy door and window |
| CN111001989A (en) * | 2019-12-21 | 2020-04-14 | 佛山市东正宏骏金属制品有限公司 | Surface treatment process for stainless steel seamless welding integrated forming |
| CN112496682A (en) * | 2020-11-19 | 2021-03-16 | 湖南森云门窗有限公司 | Application method of door and window mounting clamp |
| CN115401351B (en) * | 2022-08-16 | 2024-07-02 | 浙江鸿昌铝业有限公司 | Welding process of aluminum alloy profile |
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|---|---|---|---|---|
| CN1079927A (en) * | 1993-06-11 | 1993-12-29 | 白津生 | The welding method of building aluminium profile member |
| CN1333102A (en) * | 2001-04-02 | 2002-01-30 | 吉林华众轿车门股份有限公司 | Tungsten polar helium arc welding method for butt joint of profile aluminium alloy material |
| JP2003048067A (en) * | 2001-08-06 | 2003-02-18 | Masakatsu Uchida | Single side welding method of conduit and pipe |
| CN101244628A (en) * | 2007-02-14 | 2008-08-20 | 山西惠丰机械工业有限公司 | Welding process for aluminum plastics door and window |
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2013
- 2013-07-03 CN CN201310276356.3A patent/CN103381518B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1079927A (en) * | 1993-06-11 | 1993-12-29 | 白津生 | The welding method of building aluminium profile member |
| CN1333102A (en) * | 2001-04-02 | 2002-01-30 | 吉林华众轿车门股份有限公司 | Tungsten polar helium arc welding method for butt joint of profile aluminium alloy material |
| JP2003048067A (en) * | 2001-08-06 | 2003-02-18 | Masakatsu Uchida | Single side welding method of conduit and pipe |
| CN101244628A (en) * | 2007-02-14 | 2008-08-20 | 山西惠丰机械工业有限公司 | Welding process for aluminum plastics door and window |
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| CN103381518A (en) | 2013-11-06 |
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Effective date of registration: 20200814 Address after: 328 Yixian Road, Fuxi street, Deqing County, Huzhou City, Zhejiang Province Patentee after: Zhejiang anberg system door & Window Technology Co., Ltd Address before: 313200 Zhejiang city of Huzhou province Deqing County Wukang Changhong Street No. 69 Patentee before: ZHEJIANG ROOMEYE ENERGY-SAVING TECHNOLOGY Co.,Ltd. |
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