Grinding device for mold blank production

Abstract

The invention discloses a grinding device for mold blank production. The grinding device comprises a box body, an electric telescopic rod is fixedly connected to the top of the inner wall of the box body, a fixing frame is fixedly connected to the bottom of the electric telescopic rod, a motor is fixedly connected to the top of the inner wall of the fixing frame, and one end of the motor is fixedly connected with the top of a sanding wheel through a rotating shaft; and the top of the sanding wheel is rotationally connected with the bottom of the fixing frame through a plane bearing, a fastening sliding block is slidably connected to the inner wall of the box body, and a roller adhesion residue sweeping mechanism is arranged in the box body. The invention relates to the technical field of industrial grinding According to the grinding device for mold blank production, the roller adhesion residue sweeping mechanism is arranged, so that residues on the surface of the sanding wheel are adhered and cleaned in real time through an adhesion method, and the position ground by the sanding wheel is cleaned in real time; and the problems of grinding damage of the sanding wheel and unevenness of a grinding opening of a mold blank due to the fact that residues are adhered between the sanding wheel and the mold blank are greatly avoided.

Description

technical field [0001] The invention relates to the technical field of industrial grinding, in particular to a grinding device for mold base production. Background technique [0002] Mold (mú jù), various molds and tools used in industrial production for injection molding, blow molding, extrusion, die-casting or forging forming, smelting, stamping and other methods to obtain the required products. In short, a mold is a tool used to make shaped objects. This tool is composed of various parts, and different molds are composed of different parts. It mainly realizes the processing of the shape of the article through the change of the physical state of the formed material. Known as the "Mother of Industry". The mold base of the mold needs to be polished during production and processing, but at present, when it is polished, a large amount of grinding residue is often adhered to the surface of the sanding wheel, resulting in increased friction when grinding the mold , the surfac...

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Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides a grinding device for the production of mold blanks, which solves the problem of the sand grinding wheel sticking to residues during grinding, resulting in increased friction, damage to the surface of the sand grinding wheel, and the smoothness and flatness of the mold grinding. falling problem

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