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Wood plastic aluminum door and window composite profile and manufacturing method thereof

A technology for door and window profiles and composite profiles, which is applied in the direction of the wing frame and other directions, can solve the problems of easy aging and easy deformation of metal plates.

Inactive Publication Date: 2014-01-15
王广武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is: 1. Aluminum plate, copper plate and stainless steel plate are coated on the outside of wood-plastic door and window profiles to improve the appearance, corrosion resistance and impact resistance of wood-plastic door and window profiles, solve the problem of easy deformation of metal plates, and solve the problem of wood-plastic doors and windows. The outer side of the profile is easy to age, and the strength of the inner aluminum outer wood-plastic door and window profiles is improved

Method used

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  • Wood plastic aluminum door and window composite profile and manufacturing method thereof
  • Wood plastic aluminum door and window composite profile and manufacturing method thereof
  • Wood plastic aluminum door and window composite profile and manufacturing method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0021] The end face structure diagram of wood-plastic-aluminum door and window composite window frame profile clad with copper plate on the outdoor side is as follows figure 1 As shown, among them: 1 is the wood-plastic window frame profile, 2 is the glue, 3 is the copper plate, 4 is the aluminum alloy inner core, 5 is the dovetail groove, 6 is the decorative film glue, and 7 is the decorative film.

[0022] The manufacturing method is as follows: 1. Co-extrude the aluminum alloy inner core 4 with the dovetail groove 5 and the wood-plastic window frame profile 1 to produce an inner aluminum outer wood-plastic door and window profile; 2. The outdoor surface of the wood-plastic window frame profile 1 or The inner surface of the copper plate 3 is coated with glue, and the rolled or bent copper plate 3 is laminated on the outer surface of the wood-plastic door and window profile 1 with a rolling machine; The inner surface.

Embodiment 2

[0024] The end face structure diagram of wood-plastic-aluminum door and window composite window frame profiles coated with metal paint on the outdoor side is as follows figure 2 As shown, wherein: 8 is a wood-plastic window frame profile, 9 is a metallic paint, 10 is an aluminum alloy inner core, 11 is a dovetail groove, 12 is a hole, 13 is a decorative film glue, and 14 is a decorative film.

[0025] The manufacturing method is as follows: 1. Co-extrude the aluminum alloy inner core 10 with the dovetail groove 11 and the hole 12 and the wood-plastic window frame profile 8 to make an inner aluminum outer wood-plastic door and window profile; 2. 8 chambers of the wood-plastic window frame profile The outer surface is coated with metallic paint 9; 3. The interior decorative film 14 with glue is compounded on the inner surface of the wood-plastic door and window profile 8 with decorative film glue 13.

Embodiment 3

[0027] The end face structure diagram of wood-plastic-aluminum door and window composite window frame profiles co-extruded ASA on the outdoor side is as follows image 3 As shown, among them: 15 is the wood-plastic window frame profile, 16 is ASA, 17 is the aluminum alloy inner core, 18 is the dovetail groove, 19 is the decorative film glue, and 20 is the decorative film.

[0028] The manufacturing method is as follows: 1. Co-extrude the aluminum alloy inner core 17 with the dovetail groove 18, the wood-plastic window frame profile 15 and ASA16 to produce the inner aluminum outer wood-plastic and ASA composite door and window profiles; 2. The inner decorative film with glue 20 compound on the wood-plastic door and window profile 15 inner surfaces with decorative film glue 19.

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Abstract

A wood plastic aluminum door and window composite profile comprises a metal plate or metal paint or ASA or PMMA, a door and window profile with an inner aluminum core and an outer wood-plastic door and window profile, an internal decorating film, and glue. Metal plates wrap the door and window profile with the inner aluminum core and the outer wood-plastic door and window profile, or the outer side of the door and window profile with the inner aluminum core and the outer wood-plastic door and window profile is coated with metal paint, or ASA or PMMA wraps the outer side of the door and window profile with the inner aluminum core and the outer wood-plastic door and window profile in a co-extrusion mode. The decorating film wraps the inner side of the door and window profile with the inner aluminum core and the outer wood-plastic door and window profile.

Description

Technical field: [0001] The invention relates to a wood-plastic-aluminum composite door and window product. Background technique: [0002] The existing wood-plastic door and window profiles are made of plastic resin powder and wood powder through hot extrusion. The wood-plastic door and window profiles added with wood powder have low impact strength and are easy to deform, especially when using foamed porous structure wood-plastic door and window profiles. , its impact strength problem is more prominent. Another disadvantage of wood-plastic door and window profiles is that they are easy to deform, fade and have poor aging resistance. [0003] Existing metal plates, including: aluminum plates, copper plates, and stainless steel plates have good appearance, weather resistance and impact resistance, but have the disadvantage of being easily deformed. Invention content: [0004] The purpose of the present invention is: 1. Aluminum plate, copper plate and stainless steel plat...

Claims

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Application Information

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IPC IPC(8): E06B3/08
Inventor 王广武
Owner 王广武
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