CN103203828A - Adhesive-injected heat-insulation aluminum alloy section and process for manufacturing same - Google Patents
Adhesive-injected heat-insulation aluminum alloy section and process for manufacturing same Download PDFInfo
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- CN103203828A CN103203828A CN2013101017185A CN201310101718A CN103203828A CN 103203828 A CN103203828 A CN 103203828A CN 2013101017185 A CN2013101017185 A CN 2013101017185A CN 201310101718 A CN201310101718 A CN 201310101718A CN 103203828 A CN103203828 A CN 103203828A
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Abstract
The invention discloses an adhesive-injected heat-insulation aluminum alloy section and a process for manufacturing the same. The adhesive-injected heat-insulation aluminum alloy section comprises an aluminum alloy section A (1) and an aluminum alloy section B (2). Both the aluminum alloy section A (1) and the aluminum alloy section B (2) are of hollow cavity structures and are connected with each other by plastic adhesive to form an integral heat-insulation structure. The process for manufacturing the adhesive-injected heat-insulation aluminum alloy section includes steps of S1, primarily manufacturing the sections; S2, clamping the sections; S3, injecting the adhesive; and S4, performing insulation treatment for the sections. The adhesive-injected heat-insulation aluminum alloy section and the process have the advantages that polyamide nylon adhesive is used as the plastic connecting adhesive, heat conduction of aluminum alloy is stopped, the adhesive-injected heat-insulation aluminum alloy section is good in heat-insulation performance and sound-insulation performance, the adhesive is injected before the partition treatment is performed in the process, a method for manufacturing the adhesive-injected heat-insulation aluminum alloy section is simple, and batch production is facilitated.
Description
Technical field
The present invention relates to a kind of injecting glue heat insulated shape bar of aluminum alloy and production technology thereof.
Background technology
In recent years, Chinese national economy and new and high technology stable, continue, fast-developing, impel the development of China's aluminum smelting technology and aluminium section bar processing industry very rapid.Aluminium alloy extrusions is that aluminium bar passes through hot melt, extruding, thereby obtains the aluminum of different cross section shape.In building industry, aluminium alloy extrusions is usually used in the installation of door and window, in order to guarantee that indoor temperature is consistent substantially, it is particularly important that the heat insulation effect of aluminium alloy extrusions seems, in the winter of cold, indoor temperature is higher than outdoor temperature, therefore the door and window of indoor heat process aluminium alloy extrusions making is delivered to outdoor fast, cause that indoor temperature sharply descends, bring uncomfortable sensation for the people that live, people have to adopt the heating installation heating; And during the broiling summer, outdoor temperature is higher than indoor temperature, and the heat transfer effect of aluminium alloy is obvious, and indoor temperature promotes fast, and people have to use air-conditioning to reduce indoor temperature, guarantee indoor comfort level.
Traditional aluminum alloy doors and windows scarcely have heat insulating effect, no matter be in the winter of cold or during the broiling summer, all will consume lot of energy, in addition, in the bigger city of the density of population, the soundproof effect of door and window is also extremely important, if the soundproof effect of door and window is bad, indoor unpeace similarly brings very big puzzlement to the occupant, so the thermal and insulating performance of aluminium alloy extrusions is to identify the leading indicator of aluminum alloy doors and windows quality quality.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of employing polyamide nylon glue to connect colloid as plastics, intercepted the heat conduction of aluminium alloy, heat insulation property and sound insulation are good, adopt the manufacture craft of cutting off behind the first injecting glue, preparation method is simple, is convenient to a kind of injecting glue heat insulated shape bar of aluminum alloy and the production technology thereof of large-scale production.
The objective of the invention is to be achieved through the following technical solutions: a kind of injecting glue heat insulated shape bar of aluminum alloy, it comprises aluminium alloy extrusions A and aluminium alloy extrusions B, aluminium alloy extrusions A and aluminium alloy extrusions B are the hollow cavity structure, the heat-insulating type structure that aluminium alloy extrusions A and aluminium alloy extrusions B connect as one by the plastics colloid.
Described plastics colloid is polyamide nylon rubber.
A kind of injecting glue heat insulated shape bar of aluminum alloy production technology, it is characterized in that: it may further comprise the steps:
S1: first section bar processed: aluminium alloy cast ingot is made aluminium alloy extrusions A and the aluminium alloy extrusions B with cavity body structure;
S2: chucking: the trip of aluminium alloy extrusions A is inserted in the draw-in groove of corresponding with it aluminium alloy extrusions B, aluminium alloy extrusions A and aluminium alloy extrusions B chucking is linked together;
S3: injecting glue: be connected colloid from the injecting glue groove injected plastic of aluminium alloy extrusions A and the side of aluminium alloy extrusions B;
S4: cut off: with the excision of the trip on the aluminium alloy extrusions A, make heat insulation structural.
The invention has the beneficial effects as follows:
(1) the present invention adopts polyamide nylon glue as plastics connection colloid aluminium alloy extrusions A and aluminium alloy extrusions B to be connected and fixed, and has intercepted the heat conduction of aluminium alloy, and coefficient of heat conduction K value is 2.23~2.94W/m
2K is 40% of the common aluminum alloy section bar coefficient of heat conduction, and oise insulation factor reaches more than the 29dB simultaneously, and heat insulation property and sound insulation are good;
(2) the present invention adopts the manufacture craft of cutting off behind the first injecting glue, and preparation method is simpler, is convenient to large-scale production.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is aluminium alloy extrusions A and aluminium alloy extrusions B connection diagram;
Among the figure, 1-aluminium alloy extrusions A, 2-aluminium alloy extrusions B, 3-plastics colloid, 4-trip, 5-draw-in groove, 6-injecting glue groove.
The specific embodiment
Below in conjunction with accompanying drawing technical scheme of the present invention is described in further detail:
As shown in Figure 1, a kind of injecting glue heat insulated shape bar of aluminum alloy, it comprises aluminium alloy extrusions A1 and aluminium alloy extrusions B2, and aluminium alloy extrusions A1 and aluminium alloy extrusions B2 are the hollow cavity structure, the heat-insulating type structure that aluminium alloy extrusions A1 and aluminium alloy extrusions B2 connect as one by plastics colloid 3.
Described plastics colloid 3 is polyamide nylon rubber.
A kind of injecting glue heat insulated shape bar of aluminum alloy production technology, it is characterized in that: it may further comprise the steps:
S1: first section bar processed: aluminium alloy cast ingot is made aluminium alloy extrusions A1 and the aluminium alloy extrusions B2 with cavity body structure;
S2: chucking: as shown in Figure 2, the trip 4 of aluminium alloy extrusions A1 is inserted in the draw-in groove 5 of corresponding with it aluminium alloy extrusions B2, aluminium alloy extrusions A1 and aluminium alloy extrusions B2 chucking is linked together;
S3: injecting glue: be connected colloid from injecting glue groove 6 injected plastics of aluminium alloy extrusions A1 and the side of aluminium alloy extrusions B2;
S4: cut off: with trip 4 excisions on the aluminium alloy extrusions A1, make heat insulation structural.
Claims (3)
1. injecting glue heat insulated shape bar of aluminum alloy, it is characterized in that: it comprises aluminium alloy extrusions A(1) and aluminium alloy extrusions B(2), aluminium alloy extrusions A(1) and aluminium alloy extrusions B(2) be hollow cavity structure, aluminium alloy extrusions A(1) and aluminium alloy extrusions B(2) the heat-insulating type structure that connects as one by plastics colloid (3).
2. a kind of injecting glue heat-insulation aluminium alloy type according to claim 1, it is characterized in that: described plastics colloid (3) is polyamide nylon rubber.
3. injecting glue heat insulated shape bar of aluminum alloy production technology, it is characterized in that: it may further comprise the steps:
S1: first section bar processed: aluminium alloy cast ingot is made the aluminium alloy extrusions A(1 with cavity body structure) and aluminium alloy extrusions B(2);
S2: trip (4) chucking: with aluminium alloy extrusions A(1) inserts corresponding with it aluminium alloy extrusions B(2) draw-in groove (5) in, make aluminium alloy extrusions A(1) and aluminium alloy extrusions B(2) tighten and link together;
S3: injecting glue: from aluminium alloy extrusions A(1) with aluminium alloy extrusions B(2) injecting glue groove (6) injected plastic of side be connected colloid;
S4: cut off: with aluminium alloy extrusions A(1) heat insulation structural is made in trip (4) excision on.
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CN201310101718.5A CN103203828B (en) | 2013-03-27 | 2013-03-27 | A kind of glue-injection heat-insulation aluminium alloy extrusions and production technology thereof |
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CN201310101718.5A CN103203828B (en) | 2013-03-27 | 2013-03-27 | A kind of glue-injection heat-insulation aluminium alloy extrusions and production technology thereof |
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CN103203828A true CN103203828A (en) | 2013-07-17 |
CN103203828B CN103203828B (en) | 2016-03-30 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103480683A (en) * | 2013-08-17 | 2014-01-01 | 大连华工创新科技有限公司 | Molding device for bridge-cutting-free heat-insulation aluminum profiles |
CN110694860A (en) * | 2019-11-08 | 2020-01-17 | 中车青岛四方机车车辆股份有限公司 | Glue-bonding process method |
CN114575709A (en) * | 2022-03-23 | 2022-06-03 | 山一铝业集团有限公司 | Single-heat-insulation-bridge asymmetric multicolor section bar and preparation method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201546576U (en) * | 2009-11-17 | 2010-08-11 | 李薇 | Energy-saving broken bridge aluminum alloy outswinging casement window |
CN202017876U (en) * | 2011-01-10 | 2011-10-26 | 力尔型材有限公司 | Aluminium alloy glue-injection composite heat insulation section material |
CN202718566U (en) * | 2012-08-29 | 2013-02-06 | 广东豪美铝业股份有限公司 | Double-break-bridge heat insulation door and window |
CN202810518U (en) * | 2012-08-31 | 2013-03-20 | 朱成祥 | Implementation structure for implementing bicolor adhesive injection heat insulation aluminium profile |
CN203175268U (en) * | 2013-03-27 | 2013-09-04 | 成都阳光铝制品有限公司 | Glue-injection thermal-insulation aluminum alloy profile |
-
2013
- 2013-03-27 CN CN201310101718.5A patent/CN103203828B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201546576U (en) * | 2009-11-17 | 2010-08-11 | 李薇 | Energy-saving broken bridge aluminum alloy outswinging casement window |
CN202017876U (en) * | 2011-01-10 | 2011-10-26 | 力尔型材有限公司 | Aluminium alloy glue-injection composite heat insulation section material |
CN202718566U (en) * | 2012-08-29 | 2013-02-06 | 广东豪美铝业股份有限公司 | Double-break-bridge heat insulation door and window |
CN202810518U (en) * | 2012-08-31 | 2013-03-20 | 朱成祥 | Implementation structure for implementing bicolor adhesive injection heat insulation aluminium profile |
CN203175268U (en) * | 2013-03-27 | 2013-09-04 | 成都阳光铝制品有限公司 | Glue-injection thermal-insulation aluminum alloy profile |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103480683A (en) * | 2013-08-17 | 2014-01-01 | 大连华工创新科技有限公司 | Molding device for bridge-cutting-free heat-insulation aluminum profiles |
CN103480683B (en) * | 2013-08-17 | 2015-07-01 | 大连华工创新科技有限公司 | Molding device for bridge-cutting-free heat-insulation aluminum profiles |
CN110694860A (en) * | 2019-11-08 | 2020-01-17 | 中车青岛四方机车车辆股份有限公司 | Glue-bonding process method |
CN114575709A (en) * | 2022-03-23 | 2022-06-03 | 山一铝业集团有限公司 | Single-heat-insulation-bridge asymmetric multicolor section bar and preparation method thereof |
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CN103203828B (en) | 2016-03-30 |
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