A kind of manufacturing method of aluminum alloy door and window

Abstract

The invention relates to the technical field of aluminum alloy doors and windows, and discloses a manufacturing method of aluminum alloy doors and windows, which specifically includes the following steps: material selection: taking a formed aluminum alloy material; Cutting; end treatment: perform end treatment on the four door and window frame profiles obtained; assembly: insert the two ends of the two horizontally placed door and window frame profiles into the sides of the two vertically placed door and window frame profiles respectively; Seam treatment: Polish and polish the seams of the assembled door and window frame profiles. By heating the tin block, the invention can utilize the thermal conductivity of the aluminum alloy and the melting point of the aluminum alloy which is much higher than the melting point of the tin after the two door and window frame profiles placed horizontally are inserted into the two vertically placed door and window frame profiles. The aluminum alloy is melted to complete the connection of the aluminum alloy, so as to achieve the purpose of quickly installing the door and window frame profiles, and effectively improve the disassembly and assembly rate of the prior art.

Description

technical field [0001] The invention relates to the technical field of aluminum alloy doors and windows, in particular to a manufacturing method of aluminum alloy doors and windows. Background technique [0002] Aluminum alloy doors and windows refer to doors and windows made of aluminum alloy extruded profiles as frames, stiles and fans, called aluminum alloy doors and windows, or aluminum doors and windows for short. Aluminum alloy doors and windows include doors and windows that use aluminum alloy as a force member to bear and transmit the weight and load of the rod base material and wood and plastic composite doors and windows, referred to as aluminum-wood composite doors and windows, aluminum-plastic composite doors and windows. Aluminum alloy doors and windows have the advantages of beautiful appearance, good sealing, light weight and easy installation. They have been widely used in various buildings and have become the mainstream of architectural doors and windows. ...

AI Technical Summary

Problems solved by technology

[0003] In the process of realizing the present invention, the inventor found that at least the following problems in the prior art have not been solved: aluminum alloy doors and windows are made according to the methods of cutting, drilling, assembling and packaging, and during the assembling process, The frame and leaf assembly of aluminum alloy doors and windows is generally connected by screws, so whether it is the assembly of horizontal and vertical rods or the fixing of accessories, it is necessary to drill holes in the corresponding positions, which is too cumbersome to assemble.

Images