Aluminum profile is an important material for household doors and windows, because we have different requirements for aluminum profile doors and windows, so many household aluminum profile doors and windows are customized to achieve. All-aluminum household aluminum panels on both sides, the PVC core filled in the middle of the PVC panels on the market, usually has a density value of about 1.4-1.8 (the smaller the density value, the better the quality). Two-sided aluminum plate for home improvement aluminum, and honeycomb aluminum core is filled in the middle. The density of aluminum honeycomb cores on the market is usually 5*0.03 (5 is the side length of the honeycomb core, 0.03 is the thickness of the honeycomb core, the smaller the side length value, the higher the density, the larger the thickness value, the higher the strength). Compared with the two materials, their functions are the same. The PVC board is thicker and more cost-effective, while the honeycomb board has a higher environmental protection coefficient, but its processing is complicated and the cost is high. At present, all-aluminum household consumers generally accept these two materials. Among the aluminum door and window materials, the material connected to the wall. Its main feature is that the surface at the junction with the wall is mostly flat, which is fixed on the wall and cannot be moved. So, what is the manufacturing process of aluminum doors and windows? We together look.

 

　　Aluminum profile doors and windows production process:

 

　　1. Material break

 

　　Cutting material, also known as cutting material, is the first process that aluminum profile doors and windows can be made, and it is also a key process. The material cut is mainly through the use of different cutting technology and equipment. The length of the material should be determined according to the development requirements of the teaching design and with reference to the large-scale construction drawings of the door and window engineering. Controlled within 2mm. Generally speaking, right-angle cutting should be used for sliding doors and windows, and 45 other data types should be used for casement doors and windows. The company should choose the cutting management method according to the assembly work method.

 

　　2. Drilling

 

　　The frame and fan assembly of aluminum profile doors and windows are usually connected by screws, so whether it is the assembly of horizontal and vertical rods or the fixing of accessories, holes need to be drilled in the corresponding positions. When drilling the profile, you can use a small table drill or an electric drill. The former has a workbench, so it can effectively ensure the accuracy of the drilling position, and the latter is easy to operate.

 

　　　Before drilling, the wire should be positioned on the profile according to the assembly technical requirements. It is required that the drilling position information be accurate and the aperture should be selected appropriately. It is not possible to repeatedly change the drilling on the surface of the profile, because once the hole is formed, it is difficult to be repaired.

 

　　3. Assembly

　

　　The profiles are assembled by screw connection according to the requirements of the construction drawings. The aluminum profile doors and windows are assembled in 45-angle butt, right-angle butt and vertical butt. The connection method of the vertical pole generally adopts special connectors or aluminum corners, and then use screws , bolts or aluminum pull studs, the rest are package protection..