Automatic aluminum-plastic section milling process and automatic aluminum-plastic section milling equipment

Abstract

The invention provides an automatic aluminum-plastic section milling process and automatic aluminum-plastic section milling equipment. According to the process, blank sections, a liftable conveying table, a merging limit fixture, a middle conveying table, a manipulator, a single-track conveying production line and milling equipment are adopted for milling. The process is implemented by virtue of the following processing steps: feeding the blank sections by virtue of the liftable conveying table; merging and conveying the whole row of aluminum-plastic blank sections to the middle conveying table by virtue of the merging limiting fixture; arranging the clamping manipulator at the edge of the middle conveying table; arranging one end of the single-track production line at a feed opening of the milling equipment which is provided with a locating device; milling four sides of each aluminum-plastic blank section by use of upper, lower, left and right milling cutters which are provided with dust collection devices; feeding the milled sections into a pull-type material storage table. A production line control technology is adopted for a process from feeding to discharging, so that the working efficiency is improved, and shop management is convenient; each working procedure is performed on the production line, so that the workpiece carrying time can be reduced and a lot of manpower and material resources can be saved.

Description

technical field [0001] The invention relates to an automatic milling process and equipment for aluminum-plastic profiles, belonging to the technical field of mechanical automation control. Background technique [0002] Aluminum-plastic composite doors and windows, also known as broken bridge aluminum doors and windows, are a new type of doors and windows after aluminum alloy doors and windows and plastic steel doors and windows. Broken bridge aluminum doors and windows adopt heat-insulating broken bridge aluminum profiles and insulating glass, imitating European structure, beautiful appearance, energy saving, sound insulation, noise prevention, dustproof and waterproof functions. The thermal conductivity K value of this kind of doors and windows is less than 3W / m2 K, which reduces the heat loss by half compared with ordinary doors and windows, reduces the heating cost by about 30%, and the sound insulation is over 29 decibels. The water tightness and air tightness are good, ...

AI Technical Summary

Problems solved by technology

The 0.5mm thick crust layer on the surface of the profile is uniformly on the surface of the foamed plastic, and the hardness of the crust layer can reach Shore 80 degrees, which can ensure the hardness and smoothness of the profile surface and improve the weather resistance of the profile, about 4mm The thick micro-foaming layer greatly improves the thermal insulation performance and sound insulation effect of the profile. In the prior art, the degree of automation of aluminum-plastic profile milling is not high, and the milling process consumes a lot of manpower and material resources.

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