Aluminum profile machining surface polishing device capable of adjusting polishing uniformity

Abstract

The invention discloses an aluminum profile machining surface polishing device capable of adjusting the polishing uniformity, which comprises a base, a positioning frame is fixedly arranged in the middle of the top of the base, through grooves are arranged at the middles of the two sides of the inner wall of the positioning frame, sliding blocks are arranged in the two through grooves in a sliding mode, a fixed plate is fixedly arranged at one end of the two sliding blocks, and one end of each of the two sliding blocks is fixedly connected with the middle position of the two sides of the fixed plate correspondingly. A positioning handle is rotated, so that a moving block arranged on the outer wall of a lead screw in a threaded mode drives a second rotating disc at the bottom end to move, the second rotating disc slides along a first sliding groove on the inner wall of a positioning seat fixed to the bottom end of a first rotating disc through a moving block fixed to the top end, the second rotating disc can be adjusted to different rotating polishing areas, and therefore the surface polishing and grinding uniformity of an aluminum profile is adjusted, and aluminum profiles with different specification requirements can be ground conveniently, and the practicability of the aluminum profile surface machining, polishing and grinding device is improved.

Description

technical field [0001] The invention relates to the field of surface polishing devices, in particular to a surface polishing device for processing aluminum profiles that can adjust the uniformity of polishing. Background technique [0002] The polishing machine is also called a grinding machine, which is often used for mechanical grinding, polishing and waxing. Its working principle is that the motor drives the sponge or wool polishing disc installed on the polishing machine to rotate at a high speed. Polish the surface for friction, and then achieve the purpose of removing paint surface pollution, oxide layer, and shallow marks. The main accessory of the polishing machine is the polishing disc. The polishing disc is installed on the polishing machine and works together with the abrasive or polishing agent to complete the grinding and polishing operation. The speed of the polishing disc is generally stepless variable speed, which can be adjusted at any time during constructi...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, the surface polishing device for processing aluminum profiles usually adopts two methods of polishing and grinding, the mobile polishing device and the mobile aluminum profile. Therefore, when polishing the surface of the aluminum profile, it is prone to uneven grinding and polishing and it is difficult to control the polishing. Uniformity and other problems, it is difficult to polish aluminum profiles with different specifications, which reduces the practicability of aluminum profile surface processing polishing and grinding devices, so there is a need for a surface polishing device for aluminum profile processing that can adjust the polishing uniformity

Images