Polishing device for broken bridge aluminum alloy door and window machining

Abstract

The invention discloses a polishing device for bridge-cutoff aluminum alloy door and window machining. The polishing device comprises a base and a moving assembly. Supporting rods are uniformly arranged on the surface of the base, a top plate is arranged at the top ends of the supporting rods, a translation assembly is arranged on the surface of the base, a lifting assembly and a limiting assembly are arranged on the translation assembly, a clamping assembly is arranged on the lifting assembly, and a rotating assembly is arranged on the limiting assembly; the moving assembly comprises a top groove, a sliding seat, a toothed plate, supporting plates, a worm and a first motor, the top groove is formed in the middle of the top plate, the sliding seat is slidably connected into the top groove, the toothed plate is arranged on the surface of the sliding seat, and the supporting plates are symmetrically arranged on the two sides of the surface of the top plate. And automatic turning over of doors and windows can be achieved, continuous grinding of the two sides can be achieved, the working efficiency is improved, the labor intensity is reduced, and practicability is high.

Description

technical field [0001] The invention relates to the technical field of processing aluminum alloy doors and windows with broken bridges, in particular to a grinding device for processing aluminum alloy doors and windows with broken bridges. Background technique [0002] Broken bridge aluminum alloy doors and windows is an improved type based on the old aluminum alloy doors and windows in order to improve the thermal insulation performance of doors and windows. Using this profile as doors and windows has excellent heat insulation, which completely solves the problem that aluminum alloy conducts heat quickly and does not meet energy-saving requirements. In the process of processing aluminum alloy doors and windows, the surface of aluminum alloy doors and windows needs to be polished to remove burrs and burrs to make the surface smoother. In the process of using some existing grinding devices for broken bridge aluminum alloy doors and windows, it is necessary to use Manually adj...

AI Technical Summary

Problems solved by technology

[0002] Broken bridge aluminum alloy doors and windows is an improved type based on the old aluminum alloy doors and windows in order to improve the thermal insulation performance of doors and windows. Using this profile as doors and windows has excellent heat insulation, which completely solves the problem that aluminum alloy conducts heat quickly and does not meet energy-saving requirements. In the process of processing aluminum alloy doors and windows, the surface of aluminum alloy doors and windows needs to be polished to remove burrs and burrs to make the surface smoother. In the process of using some existing grinding devices for broken bridge aluminum alloy doors and windows, it is necessary to use Manually adjust the position of the doors and windows, and need to manually turn the doors and windows, the work efficiency is low, and the labor intensity is increased. Therefore, we propose a grinding device for the processing of aluminum alloy doors and windows with broken bridges.

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