CN101446164A - Method for connecting corners of aluminium alloy doors and windows, and corner brace and riveting cutter - Google Patents
Method for connecting corners of aluminium alloy doors and windows, and corner brace and riveting cutter Download PDFInfo
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- CN101446164A CN101446164A CNA200810246708XA CN200810246708A CN101446164A CN 101446164 A CN101446164 A CN 101446164A CN A200810246708X A CNA200810246708X A CN A200810246708XA CN 200810246708 A CN200810246708 A CN 200810246708A CN 101446164 A CN101446164 A CN 101446164A
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- aluminium alloy
- corner brace
- riveting
- groove
- sign indicating
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Abstract
The invention relates to a method for connecting corners of aluminium alloy doors and windows, a corner brace and a riveting cutter, which relate to the method for connecting the corners of the aluminium alloy frame doors and windows by using a corner brace interconnecting piece, a special corner brace and a special riveting cutter. Two grooves are formed on two mutually vertical exterior faces of the corner brace respectively; adhesives are smeared on the two exterior faces of the corner brace and the grooves thereof, and the grooves are filled with the adhesives; and the adhesives are smeared on binding surfaces of two aluminium alloy frames that are prepared to be abutting-jointed vertically at the same time; two wings of the corner brace are respectively inserted into the two aluminium alloy frames; and the two aluminium alloy frames are squeezed or impacted in the two grooves of the corner brace by using the twolip riveting cutter respectively to lead the surfaces of the aluminium alloy frames to be sunken and pressed into the groove. Because two riveting points that are doubled in number compared with the traditional method are formed, the connection strength for the corners of the aluminium alloy frame doors and windows is enhanced greatly, the processing technique has no differences with the traditional technique, and the processing time is not increased.
Description
Technical field
The present invention relates to the bight method of attachment of a kind of alumium alloy door and window and angle sign indicating number and riveting cutter, is a kind of method and special-purpose angle sign indicating number and special-purpose riveting cutter that uses angle sign indicating number connector that aluminum alloy frame door and window bight is connected.
Background technology
At present, the alumium alloy door and window that use in the building more, the most aluminium alloys angle sign indicating number section bars that adopt of existing alumium alloy door and window assembled corner hardware, be the thickness of determining angle sign indicating number section bar according to aluminium alloy doorframe and window frame fan die cavity height dimension, determine the blank size of angle sign indicating number section bar according to the width of die cavity, the window frame fan angle sign indicating number section bar of same die cavity thickness is identical; The aluminum alloy frame on adjacent both sides adopts special-purpose riveting angle machine to carry out the connection of riveting angle during the group angle, riveting angle intensity directly influences the bulk strength and the sealing of window frame fan, traditional assembled corner hardware profile design is 1 road riveting chamfered groove, each angle sign indicating number can only riveting 2 points, riveting angle cutter on the supporting with it riveting angle machine also can only carry out hilted broadsword riveting angle, in case 1 riveting angle point riveting angle intensity lost efficacy, the bulk strength of whole window frame fan and sealing performance all can not get guaranteeing.
Summary of the invention
For overcoming prior art problems, the present invention proposes the bight method of attachment of a kind of alumium alloy door and window.Technical problem to be solved by this invention is on the basis of above-mentioned resistance pin, and the riveting point is increased to four by two.Realize the multiple spot rivet clasp that the alumium alloy door and window bight connects, the steadiness that the bight that aluminium alloy doorframe and window frame is fanned connects and the assurance of sealing have very significantly effect.
The object of the present invention is achieved like this: two outsides at orthogonal angle sign indicating number respectively form the twice groove, to smear bonding agent and in groove, fill bonding agent in two outsides of angle sign indicating number and the groove thereof, on the interface of two aluminum alloy frames preparing vertical butt joint, smear bonding agent simultaneously, the both wings of angle sign indicating number are inserted respectively in two aluminum alloy frames, use the twolip riveting cutter that two aluminum alloy frames are pushed in the position of angle sign indicating number twice groove respectively or impact, the aluminum alloy frame surface depression at this place is pressed in the groove.
A kind of angle sign indicating number that has four road grooves comprises: orthogonal both wings, on the surface of described both wings the twice groove is set respectively, and the distance between the described groove is 8～20 millimeters.
A kind of riveting cutter comprises: cutter body, the blade that has two projectioies at the head of described cutter body.
The beneficial effect that the present invention produces is: owing to adopted the twice groove, produce two riveting points, increase by 1 times than conventional method, do not increasing substantially under the situation of any material, cost of labor, strengthened the bonding strength in alumium alloy door and window bights greatly.Owing to adopted the twolip riveting cutter, once extruding or impact and just can produce two riveting points, processing technology does not have difference with traditional technology, and do not have increase process time yet, but effect is fairly obvious.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples.
Fig. 1 is the preceding schematic diagram of the assembling of the embodiment of the invention one described method;
Fig. 2 is that the back schematic diagram is joined in the commentaries on classics of the embodiment of the invention one described method;
Fig. 3 is the embodiment of the invention three described stairs of knives type blade schematic diagrames;
Fig. 4 is the embodiment of the invention three described cutter sawtooth pattern blade schematic diagrames;
Fig. 5 is the another kind of sawtooth pattern blade of the embodiment of the invention three a described cutters schematic diagram.
The specific embodiment
Embodiment one:
Present embodiment is the bight methods of attachment of a kind of alumium alloy door and window, as shown in Figure 1.Two outsides 201 at orthogonal angle sign indicating number 2 both wings, 204 respectively form twice groove 202,203,205,206, to smear bonding agent and in groove, fill bonding agent 5 in two outsides of angle sign indicating number and the groove thereof, simultaneously at two aluminum alloy frames 1 preparing vertical butt joint, 3 interface 101, smear bonding agent on 103, the both wings of angle sign indicating number are inserted respectively in two aluminum alloy frames, use the twolip riveting cutter that two aluminum alloy frames are pushed in the position of angle sign indicating number twice groove respectively or impact, as shown in Figure 2, the aluminum alloy frame surface depression at this place is pressed in the groove.
The described method of present embodiment can also be carried out like this: smear bonding agent at a wing of angle sign indicating number earlier, insert aluminum alloy frame on one side then, then to this extruding of wing aluminum alloy frame or impact, smear bonding agent at another wing of angle sign indicating number again, insert aluminum alloy frame, again the aluminum alloy frame of this wing is pushed afterwards or impact, also can obtain same effect.
The basic ideas of present embodiment are used catling once to push or are impacted, and obtain two riveting points, thereby obtain the bonding strength that doubles.
Embodiment two:
Present embodiment is the angle sign indicating number that embodiment one described method is used, and comprising: orthogonal both wings, on the surface of described both wings the twice groove is set respectively, and the distance between the described groove is 8～20 millimeters.More superior distance is 17 millimeters, or 15 millimeters and 19 millimeters.
Embodiment three:
Present embodiment is the riveting cutter that embodiment one described method is used, and comprising: cutter body, the blade that has two projectioies at the head of described cutter body.The shape of blade can be a notch cuttype, as shown in Figure 3, also can be other shapes, and sawtooth pattern for example is as Fig. 4, shown in Figure 5.
Embodiment four:
Present embodiment is the improvement of embodiment three, is embodiment three described riveting cutter refinements.The distance at the blade tip of two projectioies is 8～20 millimeters.Preferably 17 millimeters, or 15 millimeters and 19 millimeters.
The present invention is not limited to above-mentioned clinching method, and blade point shape and distance, all methods of carrying out one-shot or the two riveting points of extruding acquisition or a plurality of riveting points, and multiple-cutting-edge tool all belongs to the scope of protection of the invention.
Claims (4)
1. alumium alloy door and window bight method of attachment, two outsides at orthogonal angle sign indicating number respectively form the twice groove, to smear bonding agent and in groove, fill bonding agent in two outsides of angle sign indicating number and the groove thereof, on the interface of two aluminum alloy frames preparing vertical butt joint, smear bonding agent simultaneously, the both wings of angle sign indicating number are inserted respectively in two aluminum alloy frames, it is characterized in that: use the twolip riveting cutter that two aluminum alloy frames are pushed in the position of angle sign indicating number twice groove respectively or impact, the aluminum alloy frame surface depression at this place is pressed in the groove.
2. the angle sign indicating number that uses of the described method of a claim 1 comprises: orthogonal both wings, on the surface of described both wings the twice groove is set respectively, and it is characterized in that: the distance between the described groove is 8～20 millimeters.
3. the riveting cutter that uses of the described method of a claim 1, comprising: cutter body is characterized in that: the blade that has two projectioies at the head of described cutter body.
4. riveting cutter according to claim 3 is characterized in that: the distance at the blade tip of two projectioies is 8～20 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810246708XA CN101446164A (en) | 2008-12-26 | 2008-12-26 | Method for connecting corners of aluminium alloy doors and windows, and corner brace and riveting cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200810246708XA CN101446164A (en) | 2008-12-26 | 2008-12-26 | Method for connecting corners of aluminium alloy doors and windows, and corner brace and riveting cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101446164A true CN101446164A (en) | 2009-06-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200810246708XA Pending CN101446164A (en) | 2008-12-26 | 2008-12-26 | Method for connecting corners of aluminium alloy doors and windows, and corner brace and riveting cutter |
Country Status (1)
| Country | Link |
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| CN (1) | CN101446164A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864887A (en) * | 2010-06-12 | 2010-10-20 | 李国津 | Theftproof rotary page-type aluminum alloy window with anti-mosquito door and window |
| CN102865016A (en) * | 2012-09-28 | 2013-01-09 | 辽宁圣维机电科技股份有限公司 | Gluing connection method for corner combination of broken bridge aluminum doors and windows |
| CN107386903A (en) * | 2017-08-01 | 2017-11-24 | 江苏扬子净化工程有限公司 | The aluminum alloy double-layer glass cleaning window of corner fittings connection |
-
2008
- 2008-12-26 CN CNA200810246708XA patent/CN101446164A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864887A (en) * | 2010-06-12 | 2010-10-20 | 李国津 | Theftproof rotary page-type aluminum alloy window with anti-mosquito door and window |
| CN101864887B (en) * | 2010-06-12 | 2012-08-29 | 李国津 | Theftproof rotary page-type aluminum alloy window with anti-mosquito door and window |
| CN102865016A (en) * | 2012-09-28 | 2013-01-09 | 辽宁圣维机电科技股份有限公司 | Gluing connection method for corner combination of broken bridge aluminum doors and windows |
| CN107386903A (en) * | 2017-08-01 | 2017-11-24 | 江苏扬子净化工程有限公司 | The aluminum alloy double-layer glass cleaning window of corner fittings connection |
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Open date: 20090603 |