Annular neodymium iron boron grinding tool

Abstract

The invention discloses an annular neodymium iron boron grinding tool. The annular neodymium iron boron grinding tool is characterized in that a rotating motor is arranged on a channel steel support,a main shaft is fixedly connected to the shaft end of the rotating motor, a driving belt wheel is fixedly arranged on the main shaft in a sleeving mode, and an auxiliary shaft which is parallel to themain shaft is arranged below the main shaft; and a driven belt wheel is fixedly arranged at the left side shaft end of the auxiliary shaft in a sleeving mode, the driving belt wheel is in transmission connection with the driven belt wheel through a transmission belt, the right side shaft end of the main shaft is connected with a mounting rod through a reducing wheel, the right end of the mountingrod is a threaded end, and a plurality of threaded locking blocks are installed on the threaded end in a threaded mode. By the adoption of the technical scheme, the structure is simple, assembly andinstallation are convenient, annular neodymium iron boron can be conveniently locked and fixed through the threaded locking blocks on the mounting rod so that the annular neodymium iron boron can be conveniently installed and taken down, the auxiliary shaft is driven to rotate through the main shaft so that a grinding sleeve sleeving the auxiliary shaft can be used for carrying out grinding operation on the positioned annular neodymium iron boron, and the grinding efficiency is high.

Description

technical field [0001] The invention relates to a ring-shaped NdFeB grinding tool, which is applied in the technical field of ring-shaped NdFeB production. Background technique [0002] After the ring-shaped NdFeB is sintered, it needs to be polished to make the surface of the ring-shaped NdFeB smoother. However, the existing ring-shaped NdFeB grinding equipment has a complex structure, and it is troublesome to position and install the ring-shaped NdFeB. And it is not easy to install and remove the ring-shaped NdFeB, so we design a ring-shaped NdFeB grinding tool. Contents of the invention [0003] In order to solve the defects of the prior art solutions, the invention discloses a ring-shaped NdFeB grinding tool. [0004] The invention discloses a ring-shaped NdFeB grinding tool, which includes a base and a channel steel bracket. The left side of the base is fixedly installed with a channel steel bracket, and a rotating motor is installed on the channel steel bracket. Th...

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Problems solved by technology

[0002] After the ring-shaped NdFeB is sintered, it needs to be polished to make the surface of the ring-shaped NdFeB smoother. However, the existing ring-shaped NdFeB grinding equipment has a complex structure, and it is troublesome to position and install the ring-shaped NdFeB. And it is not easy to install and remove the ring-shaped NdFeB, so we design a ring-shaped NdFeB grinding tool

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