CN109025663A - A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its processing technology - Google Patents
A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its processing technology Download PDFInfo
- Publication number
- CN109025663A CN109025663A CN201811048075.1A CN201811048075A CN109025663A CN 109025663 A CN109025663 A CN 109025663A CN 201811048075 A CN201811048075 A CN 201811048075A CN 109025663 A CN109025663 A CN 109025663A
- Authority
- CN
- China
- Prior art keywords
- inserting groove
- grafting item
- heat insulating
- frame
- insulating strip
- 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.)
- Pending
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 24
- 238000009413 insulation Methods 0.000 title claims abstract description 17
- 238000005516 engineering process Methods 0.000 title claims abstract description 13
- 239000000084 colloidal system Substances 0.000 claims abstract description 36
- 230000002265 prevention Effects 0.000 claims abstract description 16
- 238000000926 separation method Methods 0.000 claims abstract description 16
- 238000007711 solidification Methods 0.000 claims abstract description 10
- 230000008023 solidification Effects 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 22
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 238000011282 treatment Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000001746 injection moulding Methods 0.000 claims description 3
- 238000009417 prefabrication Methods 0.000 claims description 3
- 239000011265 semifinished product Substances 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
- E06B3/26301—Frames with special provision for insulation with prefabricated insulating strips between two metal section members
- E06B3/26303—Frames with special provision for insulation with prefabricated insulating strips between two metal section members with thin strips, e.g. defining a hollow space between the metal section members
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/161—Profile members therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The present invention relates to a kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its processing technologys, sash includes outdoor frame, indoor frame and it is connected to heat insulating strip between the two, heat insulating strip two sides are provided with grafting item, outdoor frame and indoor frame are provided with the inserting groove matched with grafting item in corresponding position, grafting side is provided with the first card convex, opposite side is provided with limiting stand, the inserting groove includes spaced separation prevention bar and supporting block, the second card convex matched with the first card convex is provided on separation prevention bar inner sidewall, colloid is filled between grafting item and inserting groove, a separate space is provided between first card convex and the second card convex, colloid solidification forms limited block in separate space, the outer end of supporting block is in contact to form position limiting structure with limiting stand；Indoor frame, outdoor frame and heat insulating strip can be prefabricated, and when assembling can be individually surface-treated, and when assembly will not cause to damage to component, keep original performance, assembly simplifies, and sash quality significantly improves.
Description
Technical field
The invention belongs to building material technologies, and in particular to a kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its add
Work technique.
Background technique
Currently, Aluminum alloy broken bridge heat insulation section bar, which is generally taken, first wears composite joint technique, i.e. heat insulating strip penetrates
It in the notch of two sides aluminium alloy extrusions, then is rolled and is fixed with compounding machine, this technique requires in selection following two mode
A kind of mode carries out: 1, heat insulating strip two sides profile well in advance color, then to wear item compound；2, wear item it is compound after do surface again
Color.In first way, after section steel cutting combination seam can not process of refinement, such as seamless processing；In the second way,
Compound bar surface can generate be stained, compound bar high temperature deformation, also pad pasting to be protected repeatedly in carrying out double-colored treatment process, cost
High and low efficiency.In addition, carrying out sash seamless process and when fillet technique, first way cannot be used, and the second way
The factors such as middle heat insulating strip damage and low efficiency at high cost prevent it from putting into industrialized production, and indoor and outdoor color list well
One, defective goods rate is also higher.In conclusion the relative production to heat-insulated sash is needed to be further improved.
Summary of the invention
The present invention compensates for the defect of the prior art, provides a kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its processing
Technique, the sash enable to the inside and outside aluminum alloy frame being separated by respectively to complete prefabricated and do color treatments, and assembly is easy, heat-insulated
Item will not be stained the influence with high temperature deformation, and aluminum alloy frame and heat insulating strip secure and reliable connection.
The specific technical solution of the present invention is:
A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash, the sash include outdoor frame, indoor frame and are connected to the two
Between heat insulating strip, key point is, the heat insulating strip two sides are provided with grafting item, and outdoor frame and indoor frame are in corresponding positions
The inserting groove for being equipped with and matching with grafting item is installed, the grafting side is provided with the first card convex, opposite side setting
Have a limiting stand, the inserting groove includes spaced separation prevention bar and supporting block, be provided on the separation prevention bar inner sidewall with
The second card convex that first card convex matches is filled with colloid, first card convex and second between the grafting item and inserting groove
A separate space is provided between card convex, colloid solidification forms limited block in separate space, and the outer end of supporting block is in contact with limiting stand
Form position limiting structure.
First card convex is being provided with the first groove close to limited block side, and first card convex is far from limited block
Side is provided with outer bevel edge.
Second card convex is being provided with the second groove close to limited block side, and second card convex is far from limited block
Side is provided with guiding bevel edge.
The grafting item is two groups for being respectively arranged at heat insulating strip two sides, and every group of grafting item is no less than two；Positioned at two
The grafting item at end, the first card convex are located at medial surface, and limiting stand is located at lateral surface；Inserting groove and grafting item correspond, and are located at two
The inserting groove at end, supporting block are located at outside, and separation prevention bar is located inside.
The wall thickness of the supporting block is not less than 2mm, and the wall thickness of the separation prevention bar is 0.6-1.2mm.
The heat insulating strip includes the transverse slat that end is provided with grafting item, and all transverse slat inner ends are by intersecting with its direction
Riser is fixedly connected as an overall structure.
The processing technology of bonded bridge-cutoff aluminum alloy heat-insulation sash as described above, key point is the processing technology packet
Include following steps:
A, indoor frame is prefabricated
Section steel cutting, group angle formation semi-finished product are first carried out, joint treatment is then carried out, finally passes through coating color forming chamber
Inner frame, it is spare；
B, outdoor frame is prefabricated
It is identical as indoor frame prefabrication process；Or first to profile coating color, then cut, organize angle, finally pass through
Joint treatment forming chamber outer framework, it is spare；
C, heat insulating strip is prefabricated
Heat insulating strip uses integrated injection molding, spare after prefabricated；
D, assembly bonding
Indoor frame is steadily placed, upward and colloid is perfused in inserting groove, then that the grafting item of heat insulating strip side is downward
Be pressed into inserting groove, grafting item by colloid outwardly against and full of in gap between grafting item and inserting groove, to colloid solidification
Limited block is formed in separate space position afterwards；
Then outdoor frame is steadily placed, upward and colloid is perfused in inserting groove, will then have been fixed on indoor frame
The grafting item of the heat insulating strip other side press downward in inserting groove, grafting item by colloid outwardly against and be full of grafting item and grafting
In gap between slot, limited block is formed in separate space position after colloid solidification, ultimately forms sash finished product.
The beneficial effects of the present invention are: the connection structure of the heat insulating strip being arranged in the present invention and indoor frame, outdoor frame
For the mating of grafting item and inserting groove, without carrying out distortion in rolling again to indoor frame and outdoor frame in assembly,
Assembly manipulation greatly simplifies, and indoor frame, outdoor frame and heat insulating strip can be prefabricated in the factory, and when assembly is able to maintain original
Intact form provides technical support for first prefabricated compound processing technology again, and indoor frame and outdoor frame can be respectively complete
At the process such as cutting, group angle, welding, polishing or injecting glue and respective individually coating color, heat insulating strip and two are finally utilized
Point carrying out grafting is assembled to form sash finished product, and in assembling process, heat insulating strip is not stained and without going past high temperature, frame and heat insulating strip
Original form, property retention it is preferable, the technical program not only enormously simplifies processing technology, but also the quality of sash finished product
Also it is significantly increased；
Also by the mating distribution to realize colloid of the prefabricated and grafting item of colloid in the application, grafting item and insert
Gap between access slot is covered with colloid, and a separate space position is then to form the biggish limited block of intensity, passes through colloid solidification
The blocking of bonding, squeezing action and limited block later, locking effect, realize grafting item and inserting groove is bonded knot
Structure, due to separate space between being arranged between the first card convex and the second card convex, shape need between the two is not stringent, precision when production
It is required that reducing, cost is decreased, and production efficiency and assembly efficiency are then obviously improved, and assembles the sash after colloid solidification
Overall stability is preferable, and the globality of sash significantly improves, and service life and service performance are also improved significantly.
Detailed description of the invention
Fig. 1 is the assembled state schematic diagram of sash in the embodiment of the present invention 1.
Fig. 2 is the structural schematic diagram in the embodiment of the present invention 1 after sash assembly.
Fig. 3 is the enlarged structure schematic diagram of A in Fig. 1.
Fig. 4 is the enlarged structure schematic diagram of B in Fig. 2.
Fig. 5 is the structural schematic diagram in the embodiment of the present invention 2 after sash assembly.
Fig. 6 is the assembled state schematic diagram of sash in the prior art.
Fig. 7 is the structural schematic diagram after sash assembly in the prior art.
In attached drawing, 1, outdoor frame, 2, indoor frame, 3, heat insulating strip, 4, grafting item, the 401, first card convex, 402, limit
Platform, the 403, first groove, 404, outer bevel edge, 5, inserting groove, 6, separation prevention bar, the 601, second card convex, the 602, second groove, 603, lead
To bevel edge, 7, supporting block, 8, transverse slat, 9, riser, 10, colloid, 11, limited block, 12, closed frame.
Specific embodiment
As shown in Figure 6 and Figure 7, in the prior art in assembly room's inner frame, heat insulating strip and outdoor frame, needing first will be every
Then hot 3 two sides of item pass through along the mounting groove that frame moves towards on the inside of indoor frame, outdoor frame according to arrow direction
Mounting groove is compacted to the installation side of package heat insulating strip by roller press, using the assembly technology, if aluminum alloy frame first carries out
It is compound to carry out wearing item after coating color, then, seam can not carry out process of refinement after section steel cutting combination, if using first wearing
Item is compound to carry out coating color again, then will cause compound bar surface be stained, high temperature deformation, if do two-colour process need repeatedly
Pad pasting protection, is costly and inefficient, defective goods rate also can be relatively high.
In order to avoid the above problem, the present invention devises a kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its processing work
Skill, the sash include outdoor frame 1, indoor frame 2 and are connected to heat insulating strip 3 between the two, and 3 two sides of heat insulating strip are equal
It is provided with grafting item 4, outdoor frame 1 and indoor frame 2 are provided with the inserting groove 5 matched with grafting item 4, institute in corresponding position
4 side of grafting item stated is provided with the first card convex 401, and opposite side is provided with limiting stand 402, between the inserting groove 5 includes
Every being provided with matched with the first card convex 401 in the separation prevention bar 6 and supporting block 7 of setting, 6 inner sidewall of separation prevention bar
Two card convexs 601, are filled with colloid 10 between the grafting item 4 and inserting groove 5, first card convex 401 and the second card convex 601 it
Between be provided with a separate space, colloid 10 is set in formation limited block 11 in a separate space, and the outer end of supporting block 7 connects with limiting stand 402
Touching forms position limiting structure, and outdoor frame 1 and indoor frame 2 are aluminum alloy material, and heat insulating strip 3 is nylon material, and colloid 10 selects
With quick freezing plastic, such as epoxide-resin glue, have certain compression strength, impact strength and high temperature resistance；Based on above-mentioned
The processing technology of structure sash is described in detail by embodiment.
Embodiment 1, as shown in Figures 1 to 4, the first card convex 401 are being provided with the first groove close to 11 side of limited block
403, first card convex 401 is being provided with outer bevel edge 404 far from 11 side of limited block；Second card convex 601 is close to limited block
11 sides are provided with the second groove 602, and second card convex 601 is being provided with guiding bevel edge 603 far from 11 side of limited block；
Grafting item 4 is two groups for being respectively arranged at 3 two sides of heat insulating strip, and every group of grafting item 4 is no less than two；Positioned at both ends
Grafting item 4, the first card convex 401 are located at medial surface, and limiting stand 402 is located at lateral surface；Inserting groove 5 and grafting item 4 correspond, position
Inserting groove 5 in both ends, supporting block 7 are located at outside, and separation prevention bar 6 is located inside；5 width of inserting groove be 3mm, depth 6.8mm,
The wall thickness of grafting item 4 is 2.5mm, and the wall thickness 2.3mm of supporting block 7 plays limit and stable support function, for strength rigidity knot
The wall thickness of structure, separation prevention bar 6 is 0.8mm, plays the role of detent, Anti-extrusion, is elastic construction；
Heat insulating strip 3 includes the transverse slat 8 that end is provided with grafting item 4, and all 8 inner ends of transverse slat are perpendicular by intersecting with its direction
Plate 9 is fixedly connected as an overall structure；
As the processing technology of the plug-in aluminium alloy bridge insulation thermal resistance sash of above structure includes the following steps:
A, indoor frame 2 is prefabricated
Rectangular or other shapes semi-finished product are formed after first carrying out section steel cutting, corner crimping technology, then carry out joint treatment,
Such as welding, milling, polishing, sharp corner passivation technique finally pass through coating color forming chamber inner frame 1, spare；
B, outdoor frame 1 is prefabricated
It is identical as indoor 2 prefabrication process of frame；Or first to profile coating color, then cut, organize angle, finally pass through
Joint treatment forming chamber outer framework 1, it is spare；
C, heat insulating strip 3 is prefabricated
Heat insulating strip 3 uses integrated injection molding, spare after prefabricated；
D, assembly bonding
Indoor frame 2 is steadily placed, upward and colloid 10 is perfused in inserting groove 5, then by the grafting of 3 side of heat insulating strip
Item 4 presses downward in inserting groove 5, grafting item 4 by colloid outwardly against and full of in gap between grafting item 4 and inserting groove 5,
Limited block 11 is formed in separate space position after the solidification of colloid 10；Outer bevel edge 404 and guiding bevel edge 603 assist grafting item 4 jointly
Grafting is installed in inserting groove 5；The setting of first groove 403 and the second groove 602 enable to 11 both ends of limited block respectively with
Grafting item 4 and separation prevention bar 6 form grafting locking mechanism, can be avoided the abjection feelings of limited block 11 caused by 6 stress deformation of separation prevention bar
Condition is fixedly connected more firm between grafting item 4 and inserting groove 5；
Then outdoor frame 1 is steadily placed, upward and colloid 10 is perfused in inserting groove, will then have been fixed in indoor frame
The grafting item 4 of 3 other side of heat insulating strip on 2 presses downward in inserting groove 5, grafting item 4 by colloid 10 outwardly against and full of insert
In gap between narrow bars 4 and inserting groove 5, limited block 11 is formed in separate space position after the solidification of colloid 10, ultimately forms window
Fan finished product.
Above-mentioned depression process is implemented using 4 tons of pneumatic plate pressing machines, and work top is 800mm × 1600mm,
Vertical stroke is 150mm.
It is grafting item 4 and bonding that the inserting groove 5 being arranged on the inside of outdoor frame 1 and indoor frame 2 is utilized in the present invention
Colloid 10 provides structural support, and the distribution power source of colloid is formed by the grafting movement of grafting item 4, and colloid 10 uniformly divides
It is distributed in the gap between inserting groove 5 and grafting item 4, using grafting, bonding and limited block locking effect so that grafting item 4 is firm
It is connected in inserting groove 5, the indoor frame 2 of sash, outdoor frame 1 are not will cause damage in 3 installation process of heat insulating strip
Wound, profile is prefabricated, frame forms and surface treatment can be individually prefabricated in advance, saves operational sequence, promotes sash
Total quality and using effect.
Embodiment 2, as the another embodiment of embodiment 1, as shown in figure 5, between the transverse slat 8 of heat insulating strip 3 by
Spaced two risers 9 are fixedly connected, and the connection of two risers 9 and transverse slat 8 forms frame structure, and support performance is more
It is good, in addition, setting being fixed on the closed frame 12 on the outside of transverse slat, 12 pairs of branch of closed frame for the limiting stand 402 of grafting item 4
The support limit of 7 outer end face of bracer is more firm.
Heat insulating strip 3 is stained without high temperature, not in the present invention, 1 aluminium alloy part kinds of processes of indoor frame 2 and outdoor frame
Scheme and color flexibly and are not required to repeatedly pad pasting protection, and cost is controllable, high-efficient, are suitable for industrialized production, due to two parts aluminium
Without the process flow of another part when alloy itself working process, the key performances such as color and injecting glue are not easy by broken
Bad, high yield rate, Color scheme is abundant, and all process of surface treatment realized on aluminium alloy extrusions may be implemented.
Claims (7)
1. a kind of bonded bridge-cutoff aluminum alloy heat-insulation sash, which includes outdoor frame (1), indoor frame (2) and is connected to
Heat insulating strip (3) between the two, it is characterised in that: heat insulating strip (3) two sides are provided with grafting item (4), outdoor frame (1)
The inserting groove (5) matched with grafting item (4), described grafting item (4) side are provided in corresponding position with indoor frame (2)
It is provided with the first card convex (401), opposite side is provided with limiting stand (402), and the inserting groove (5) includes spaced anti-
Item (6) and supporting block (7) are taken off, the second card matched with the first card convex (401) is provided on the separation prevention bar (6) inner sidewall
Convex (601) are filled with colloid (10) between the grafting item (4) and inserting groove (5), first card convex (401) and the second card
A separate space is provided between convex (601), colloid (10) is set in formation limited block (11), the outer end of supporting block (7) in a separate space
It is in contact to form position limiting structure with limiting stand (402).
2. a kind of bonded bridge-cutoff aluminum alloy heat-insulation sash according to claim 1, it is characterised in that: first card
Convex (401) are provided with the first groove (403) close to limited block (11) side, and first card convex (401) is far from limited block
(11) side is provided with outer bevel edge (404).
3. a kind of plug-in aluminium alloy bridge insulation thermal resistance sash according to claim 1, it is characterised in that: second card
Convex (601) are provided with the second groove (602) close to limited block (11) side, and second card convex (601) is far from limited block
(11) side is provided with guiding bevel edge (603).
4. a kind of bonded bridge-cutoff aluminum alloy heat-insulation sash according to claim 1, it is characterised in that: the grafting item
It (4) is two groups for being respectively arranged at heat insulating strip (3) two sides, every group of grafting item (4) is no less than two；Grafting item positioned at both ends
(4), the first card convex (401) is located at medial surface, and limiting stand (402) is located at lateral surface；Inserting groove (5) and grafting item (4) one are a pair of
It answers, the inserting groove (5) positioned at both ends, supporting block (7) is located at outside, and separation prevention bar (6) is located inside.
5. a kind of bonded bridge-cutoff aluminum alloy heat-insulation sash according to claim 4, it is characterised in that: the supporting block
(7) wall thickness is not less than 2mm, and the wall thickness of the separation prevention bar (6) is 0.6-1.2mm.
6. a kind of bonded bridge-cutoff aluminum alloy heat-insulation sash according to claim 1, it is characterised in that: the heat insulating strip
(3) include transverse slat (8) that end is provided with grafting item (4), all transverse slat (8) inner ends are by the riser (9) intersected with its direction
It is fixedly connected as an overall structure.
7. the processing technology of bonded bridge-cutoff aluminum alloy heat-insulation sash as described in claim 1, key point is the processing work
Skill includes the following steps:
A, indoor frame (2) is prefabricated
Section steel cutting, group angle formation semi-finished product are first carried out, joint treatment is then carried out, finally passes through coating color forming chamber inside casing
Frame (2), it is spare；
B, outdoor frame (1) is prefabricated
It is identical as indoor frame (2) prefabrication process；Or first to profile coating color, then cut, organize angle, finally by connecing
Seam processing forming chamber outer framework (1), it is spare；
C, heat insulating strip (3) is prefabricated
Heat insulating strip (3) uses integrated injection molding, spare after prefabricated；
D, assembly bonding
Indoor frame (2) is steadily placed, upward and colloid (10) are perfused in inserting groove (5), then inserting heat insulating strip (3) side
Narrow bars (4) press downward in inserting groove (5), grafting item (4) by colloid outwardly against and be full of grafting item (4) and inserting groove (5)
Between gap in, form a limited block in separate space position after colloid (10) solidification；
Then outdoor frame is steadily placed, upward and colloid (10) are perfused in inserting groove, will then have been fixed in indoor frame (2)
On the grafting item (4) of heat insulating strip (3) other side press downward in inserting groove (5), grafting item by colloid outwardly against and be full of
In gap between grafting item and inserting groove, form a limited block in separate space position after colloid solidification, ultimately form sash at
Product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048075.1A CN109025663A (en) | 2018-09-10 | 2018-09-10 | A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811048075.1A CN109025663A (en) | 2018-09-10 | 2018-09-10 | A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109025663A true CN109025663A (en) | 2018-12-18 |
Family
ID=64620804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811048075.1A Pending CN109025663A (en) | 2018-09-10 | 2018-09-10 | A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its processing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109025663A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185369A (en) * | 2019-06-28 | 2019-08-30 | 山西凯森工贸有限公司 | A kind of composite-type aluminum alloy section and preparation method |
| CN110374460A (en) * | 2019-08-20 | 2019-10-25 | 湖北亮达铝业科技有限公司 | A kind of heat insulation broken bridge aluminum profile |
| CN110821018A (en) * | 2019-10-25 | 2020-02-21 | 湖南坚致幕墙安装设计有限公司 | Multi-cavity heat insulation bridge-cut-off section bar |
| CN110821017A (en) * | 2019-10-25 | 2020-02-21 | 湖南坚致幕墙安装设计有限公司 | Fastening type heat insulation broken bridge section bar |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3035526A1 (en) * | 1980-09-19 | 1982-04-08 | Helmar Dr.Dr. 8530 Neustadt Nahr | Metal profiled construction section for building use - has passages for displaced adhesive in undercut grooves on connection webs of two parallel rails |
| GB2083116B (en) * | 1980-09-03 | 1984-12-05 | Gartner & Co J | Composite bar |
| CN204370997U (en) * | 2014-12-03 | 2015-06-03 | 江苏华艺装饰工程有限公司 | Bridge-cut-off insulated aluminium alloy door and window |
| CN209308591U (en) * | 2018-09-10 | 2019-08-27 | 河北鸿格建材科技有限公司 | A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash |
-
2018
- 2018-09-10 CN CN201811048075.1A patent/CN109025663A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2083116B (en) * | 1980-09-03 | 1984-12-05 | Gartner & Co J | Composite bar |
| DE3035526A1 (en) * | 1980-09-19 | 1982-04-08 | Helmar Dr.Dr. 8530 Neustadt Nahr | Metal profiled construction section for building use - has passages for displaced adhesive in undercut grooves on connection webs of two parallel rails |
| CN204370997U (en) * | 2014-12-03 | 2015-06-03 | 江苏华艺装饰工程有限公司 | Bridge-cut-off insulated aluminium alloy door and window |
| CN209308591U (en) * | 2018-09-10 | 2019-08-27 | 河北鸿格建材科技有限公司 | A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185369A (en) * | 2019-06-28 | 2019-08-30 | 山西凯森工贸有限公司 | A kind of composite-type aluminum alloy section and preparation method |
| US12104431B2 (en) | 2019-06-28 | 2024-10-01 | Guangdong Xin Ming Ge Architectural Materials Techology, Co., Ltd. | Composite aluminum alloy profile and preparation method therefor |
| CN110374460A (en) * | 2019-08-20 | 2019-10-25 | 湖北亮达铝业科技有限公司 | A kind of heat insulation broken bridge aluminum profile |
| CN110821018A (en) * | 2019-10-25 | 2020-02-21 | 湖南坚致幕墙安装设计有限公司 | Multi-cavity heat insulation bridge-cut-off section bar |
| CN110821017A (en) * | 2019-10-25 | 2020-02-21 | 湖南坚致幕墙安装设计有限公司 | Fastening type heat insulation broken bridge section bar |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109025663A (en) | A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash and its processing technology | |
| CN209308591U (en) | A kind of bonded bridge-cutoff aluminum alloy heat-insulation sash | |
| CN107426369A (en) | Plate in mobile phone with segmented housing | |
| ITMO20020180A1 (en) | METHOD OF MANUFACTURE OF WOOD AND ALUMINUM FRAMES, OR PVC OR OTHER MATERIAL, AND FRAMES OBTAINED | |
| CN105149163A (en) | Door-window group-corner connection profile and glue injection method thereof | |
| CN204436166U (en) | Shape and heat insulation section package assembly | |
| CN108756615A (en) | Single bridge glue-injection heat-insulation aluminium profile structure and heat-insulation aluminum section manufacturing process | |
| CN209308592U (en) | A kind of plug-in aluminium alloy bridge insulation thermal resistance sash | |
| CN103022250A (en) | Positive pressure encapsulation device of building integrated photovoltaics (BIPV) solar energy component | |
| CN108952463A (en) | A kind of plug-in aluminium alloy bridge insulation thermal resistance sash and its processing technology | |
| CN104895455B (en) | Wear bar bridge insulation thermal resistance building energy conservation section bar and the processing technology of section bar | |
| CN205736002U (en) | A kind of high-efficiency thermal press for connecting computer winding displacement | |
| CN204984084U (en) | Wood -clad aluminum door and window | |
| CN204436165U (en) | Groove heat insulation section and protruding metal section combination heat insulation section | |
| CN107984581A (en) | A kind of sawtooth interlocking structure flattening bamboo high-strength compound laminate and its manufacture method | |
| CN103406411B (en) | A kind of Combined roll mould and sealing copper strips forming machine | |
| CN207304634U (en) | Plate in mobile phone with segmented outline border | |
| CN206125502U (en) | Novel hold tightly device | |
| CN213174354U (en) | Steel-aluminum combined widened frame glass curtain wall | |
| CN212836149U (en) | Exposed-corner section steel and aluminum combined exposed-frame glass curtain wall system | |
| KR101360522B1 (en) | Method for Manufacturing Side Frame for Refrigerator Door | |
| CN211313899U (en) | Light adjusting film fixing mechanism and hollow glass | |
| CN102463444A (en) | Welding method of door frame profile | |
| CN207577635U (en) | Rotor assembly assembles dedicated pin welding mechanism | |
| CN111810027A (en) | Double-glass diaphragm hollow glass and manufacturing method and continuous production line thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181218 |
|
| WD01 | Invention patent application deemed withdrawn after publication |