CN102373868A - Method for synchronously welding plastic door and window profile and plastic steel door and window steel liner - Google Patents
Method for synchronously welding plastic door and window profile and plastic steel door and window steel liner Download PDFInfo
- Publication number
- CN102373868A CN102373868A CN2010102583586A CN201010258358A CN102373868A CN 102373868 A CN102373868 A CN 102373868A CN 2010102583586 A CN2010102583586 A CN 2010102583586A CN 201010258358 A CN201010258358 A CN 201010258358A CN 102373868 A CN102373868 A CN 102373868A
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- plastic
- door
- window
- steel
- steel lining
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Abstract
The invention provides a method for synchronously welding a plastic door and window profile and a plastic steel door and window steel liner. In the method, the structure consists of the plastic door and window profile and the steel liner; the steel liner is arranged in the cavity of the plastic door and window profile; two ends of the steel liner are connected with plastic profiler joints; sections parallel to the end parts of the plastic door and window profile are processed on the end parts of the plastic profile joints; and longitudinal and transverse plastic door and window profiles and the steel liner are synchronously welded on the parallel sections. Compared with the prior art, the method for synchronously welding the plastic door and window profile and the plastic steel door and window steel liner has the characteristics that: design is reasonable; the structure is simple; the connecting strength of the plastic door and window profile at a corner position is effectively improved; and the service life of the plastic steel door and window is prolonged and the like, so good popularization and using value is achieved.
Description
Technical field
The present invention relates to a kind of constructional materials, specifically a kind of plastic door-window section bar and plastic-steel door and window steel lining synchronous welding method
Background technology
Plastic-steel door and window has had very general application; The section bar of the plastic door-window framework that so-called plastic-steel door and window just is adds the steel lining that cartridge plate is processed on an empty stomach, and to improve the intensity of plastic door-window framework, what do not add steel lining is plastic door-window naturally; What add steel lining just is plastic-steel door and window; Because steel lining and plastic material are two kinds of materials, the welding of so-called plastic-steel door and window is the termination of welding plastic door and window plastic material, and the steel lining in the empty stomach can't weld with plastic door-window welding machine; Because steel lining can't weld, so the termination of steel lining can't provide the intensity support at the corner part of plastic door-window.
Summary of the invention
The present invention provides a kind of plastic door-window section bar and plastic-steel door and window steel lining synchronous welding method.
Plastic door-window section bar of the present invention and plastic-steel door and window steel lining synchronous welding method; Realize by following mode; Its structure is made up of plastic door-window section bar and steel lining, and steel lining is arranged among the empty stomach of plastic door-window section bar, and the two ends of steel lining are connected with the plastic material joint; The end of plastic material joint is processed with the section that parallels with the plastic door-window section bar end, and the plastic door-window section bar of vertical and horizontal welds together at parallel section part together with steel lining synchronously.Concrete steps are following:
1) goes out flange on the both sides of steel lining; On the plastic material joint, leave square hole and gap that the flange with the steel lining end matches; The centre that plastic material is inserted into steel lining lets gap and square hole align with flange, withholds on the gap and square hole of plastic material with the flange on the steel lining through punching press then;
2) will insert among the empty stomach of plastic door-window section bar with the steel lining of adapter of plastic, and send plastic door-window welding machine synchronous cutting and welding to process plastic-steel door and window.
It is to connect or the hot weld connection through rivet connection, flange snapping, hock that the two ends of steel lining connect the plastic material joint.
The invention has the beneficial effects as follows: effectively improve the bonding strength of plastic door-window section bar, improve the application life of plastic-steel door and window at the position, turning.
Description of drawings
Fig. 1 is a kind of plastic-steel door and window steel lining that welds synchronously with plastic material.
Fig. 2 is the flange formula syndeton sketch map of steel lining and plastic material;
Fig. 3 is that the A-A of Fig. 2 is to the section structure sketch map;
Fig. 4 is the bloated cellular type syndeton sketch map of steel lining and plastic material.
Description of reference numerals: plastic door-window section bar 1, steel lining 2, plastic material joint 3, gap 4, square hole 5, flange 6, section 7, the hole 8 of expanding.
The specific embodiment
Detailed explanation below with reference to Figure of description plastic door-window section bar plastic-steel door and window steel lining synchronous welding method of the present invention being done.
Plastic door-window section bar plastic-steel door and window steel lining synchronous welding method of the present invention; Its structure is made up of plastic door-window section bar 1 and steel lining 2; Steel lining 2 is arranged among the empty stomach of plastic door-window section bar 1; The two ends of steel lining 2 are connected with plastic material joint 3, and the end of plastic material joint 3 is processed with the section 7 that parallels with the plastic door-window section bar end, and the plastic door-window section bar 1 of vertical and horizontal welds together at parallel section part together with steel lining 2 synchronously.
It is to connect or the hot weld connection through rivet, screw connection, flange 6 snappings, the hole 8 of expanding that the two ends of steel lining 2 connect plastic material joint 3.
It is exactly to utilize drift on steel plate, to go out the circular hole of stretching that the so-called hole of expanding connects, and perforate matches on the part of stretching out and the plastic material joint, through the part that is similar to tubular rivet of stretching out plastic material is fixed together.As shown in Figure 4.
Except that the technology contents of manual record, be the known technology of those skilled in the art.
Claims (2)
1. plastic door-window section bar and plastic-steel door and window steel lining synchronous welding method; Comprise plastic door-window section bar and steel lining, steel lining is arranged among the empty stomach of plastic door-window section bar, it is characterized in that; Be connected with the plastic material joint at the two ends of steel lining; The end of plastic material joint is processed with the section that parallels with the plastic door-window section bar end, and the plastic door-window section bar of vertical and horizontal welds together at parallel section part together with steel lining synchronously, and step is following:
1) goes out flange on the both sides of steel lining; On the plastic material joint, leave square hole and gap that the flange with the steel lining end matches; The centre that plastic material is inserted into steel lining lets gap and square hole align with flange, withholds on the gap and square hole of plastic material with the flange on the steel lining through punching press then;
2) will insert among the empty stomach of plastic door-window section bar with the steel lining of adapter of plastic, and send plastic door-window welding machine synchronous cutting and welding to process plastic-steel door and window.
2. plastic door-window section bar plastic-steel door and window steel lining synchronous welding method according to claim 1 is characterized in that the connected mode of steel lining and plastic material joint, comprises that also rivet connects, screw connects, the hole flanging that expands connects and heat bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010258358 CN102373868B (en) | 2010-08-20 | 2010-08-20 | Method for synchronously welding plastic door and window profile and plastic steel door and window steel liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010258358 CN102373868B (en) | 2010-08-20 | 2010-08-20 | Method for synchronously welding plastic door and window profile and plastic steel door and window steel liner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102373868A true CN102373868A (en) | 2012-03-14 |
| CN102373868B CN102373868B (en) | 2013-09-18 |
Family
ID=45793036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010258358 Expired - Fee Related CN102373868B (en) | 2010-08-20 | 2010-08-20 | Method for synchronously welding plastic door and window profile and plastic steel door and window steel liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102373868B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147662A (en) * | 2013-04-02 | 2013-06-12 | 湖北格茵环保木业有限公司 | Multi-inner-cavity whole steel liner embedded fastener type wood-plastic energy-saving door/window |
| CN103590721A (en) * | 2013-11-11 | 2014-02-19 | 浙江瑞明节能科技股份有限公司 | Polyvinyl chloride section for corner connection of doors and windows |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5148649A (en) * | 1990-09-14 | 1992-09-22 | Rocco Cipriano | Framing and in particular, in frames or casings of wood |
| CN1445430A (en) * | 2002-03-14 | 2003-10-01 | 北新建材(集团)有限公司 | Method for joining conner parts of plastic steel doors and windows |
| CN1651702A (en) * | 2004-02-02 | 2005-08-10 | 黑龙江省大力节能门窗研究所 | New monoblock steel lined plastic steel window and its processing method |
| CN2721836Y (en) * | 2004-06-08 | 2005-08-31 | 保定宝硕门窗发展有限公司 | Built-in steel lining breach with V-shaped mouth welded plastic door and window |
-
2010
- 2010-08-20 CN CN 201010258358 patent/CN102373868B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5148649A (en) * | 1990-09-14 | 1992-09-22 | Rocco Cipriano | Framing and in particular, in frames or casings of wood |
| CN1445430A (en) * | 2002-03-14 | 2003-10-01 | 北新建材(集团)有限公司 | Method for joining conner parts of plastic steel doors and windows |
| CN1651702A (en) * | 2004-02-02 | 2005-08-10 | 黑龙江省大力节能门窗研究所 | New monoblock steel lined plastic steel window and its processing method |
| CN2721836Y (en) * | 2004-06-08 | 2005-08-31 | 保定宝硕门窗发展有限公司 | Built-in steel lining breach with V-shaped mouth welded plastic door and window |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147662A (en) * | 2013-04-02 | 2013-06-12 | 湖北格茵环保木业有限公司 | Multi-inner-cavity whole steel liner embedded fastener type wood-plastic energy-saving door/window |
| CN103590721A (en) * | 2013-11-11 | 2014-02-19 | 浙江瑞明节能科技股份有限公司 | Polyvinyl chloride section for corner connection of doors and windows |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102373868B (en) | 2013-09-18 |
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Owner name: NINGBO JIANGBEI ZHONGHE TECHNOLOGY DEVELOPMENT CO. Free format text: FORMER OWNER: ZHU HUIFEN Effective date: 20130802 |
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Inventor after: Huang Xiang Inventor before: Zhu Huifen |
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Free format text: CORRECT: ADDRESS; FROM: 250014 JINAN, SHANDONG PROVINCE TO: 315021 NINGBO, ZHEJIANG PROVINCE Free format text: CORRECT: INVENTOR; FROM: ZHU HUIFEN TO: HUANG XIANG |
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Effective date of registration: 20130802 Address after: 315021 room 257, auxiliary building, 203 North Ring Road, Jiangbei District, Zhejiang, Ningbo Applicant after: Ningbo City Jiangbei District Zhonghe Technology Development Co., Ltd. Address before: 250014 Shandong Province, Lixia District of Ji'nan city Min Zi Qian Road No. 80 Applicant before: Zhu Huifen |
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