Polishing device for hardware product

Abstract

The invention relates to the technical field of hardware processing, and discloses a polishing device for a hardware product. The polishing device comprises a worktable; a first sliding groove is formed in the middle of the upper surface of the worktable, and the middle of the first sliding groove is slidably connected with a sliding block; a rotating seat is arranged in the middle of the slidingblock, and a three-claw chuck is arranged on the upper part of the rotating seat; first fixing plates are arranged on the front side and the rear side of the upper surface of the worktable, and rotaryshafts are arranged on the sides, away from the device center, of the upper parts of the first fixing plates; the middles of the rotary shafts are rotationally connected with the lower parts of rotating rods, and fixing rods are arranged at the upper ends of the rotating rods; and the front sides of the fixing rods are in threaded connection with second lead screws, and the lower ends of the second lead screws are rotationally connected with the front sides of sliding plates. According to the polishing device for the hardware product, by arranging the rotating rods to drive a polishing head to rotate around a to-be-machined piece, the polishing angle is adjusted, meanwhile the three-claw chuck can rotate, and thus through cooperation of two angles, the polishing head can conduct polishingprocessing on all points of the to-be-machined piece.

Description

technical field [0001] The invention relates to the technical field of hardware processing, in particular to a polishing device for hardware products. Background technique [0002] Hardware: Traditional hardware products, also known as "small hardware", refer to five metals including gold, silver, copper, iron, and tin. After manual processing, they can be made into works of art or metal devices such as knives and swords. Hardware in modern society is more extensive. , such as hardware tools, hardware parts, daily hardware, construction hardware and security supplies. [0003] After the hardware equipment is finished, there will be a lot of burrs and unevenness on the surface, but the general grinding device cannot polish the hardware equipment stably because it is hand-held to polish the hardware equipment, resulting in burrs on the surface of the hardware equipment. It cannot be cleaned well, which increases the scrap rate of hardware products. [0004] Chinese patent (n...

AI Technical Summary

Problems solved by technology

[0003] After the hardware equipment is finished, there will be a lot of burrs and unevenness on the surface, but the general grinding device cannot polish the hardware equipment stably because it is hand-held to polish the hardware equipment, resulting in burrs on the surface of the hardware equipment. It cannot be cleaned well, which increases the scrap rate of hardware products

The device has the advantages of simple operation, strong safety, and good grinding effect. It is mainly used for grinding hardware, but the angle of grinding of the device is too single, and the forming effect on the final product is poor, so the device needs to be improved.

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