Grinding wheel dynamic balance adjusting device

Abstract

The invention discloses a grinding wheel dynamic balance adjusting device. The grinding wheel dynamic balance adjusting device comprises a mounting table, a hydraulic telescopic rod is fixedly arranged on the upper side of the mounting table, a working platform is rotationally arranged on the upper side of a shaft of the hydraulic telescopic rod, a rotary locking device is arranged between the hydraulic telescopic rod and the working platform, and supporting rods are symmetrically and fixedly arranged at the front part and the rear part of the working platform. According to a traditional adjusting mode, the position of a flange sliding block needs to be manually adjusted in a shutdown mode every time, manual adjusting errors are large, the number of uncontrollable factors of the adjusting position of the sliding block is large, and in general, very long time is needed for one-time dynamic balance adjusting; the grinding wheel dynamic balance adjusting device can conduct dynamic balance adjusting on a grinding wheel flange plate during high-speed rotation; and the method has the advantages that shutdown during adjustment is not needed, and the change of dynamic balance can be observed at any time, so that the adjustment result is more efficient, accurate and visual.

Description

technical field [0001] The invention relates to a grinding wheel dynamic balance adjustment device, and mainly relates to the related fields of grinding. Background technique [0002] A research content of rotor dynamics, which refers to the operation of determining the position and size of the unbalance generated when the rotor rotates and eliminating it. The unbalance will cause the lateral vibration of the rotor and subject the rotor to unnecessary dynamic load, which is not conducive to the rotor Normal operation, so most of the rotors should be dynamically balanced. When the grinding wheel of the grinding machine is installed, the grinding wheel needs to be dynamically balanced and adjusted. The traditional method is to use a dynamic balancer to detect and adjust the grinding wheel according to the test results of the dynamic balancer. The relative position of the mass slider needs to be manually adjusted repeatedly according to the test results to adjust the quality sl...

AI Technical Summary

Problems solved by technology

[0002] A research content of rotor dynamics, which refers to the operation of determining the position and size of the unbalance generated when the rotor rotates and eliminating it. The unbalance will cause the lateral vibration of the rotor and subject the rotor to unnecessary dynamic load, which is not conducive to the rotor Normal operation, so most of the rotors should be dynamically balanced. When the grinding wheel of the grinding machine is installed, the grinding wheel needs to be dynamically balanced and adjusted. The traditional method is to use a dynamic balancer to detect and adjust the grinding wheel according to the test results of the dynamic balancer. The relative position of the quality slider, the adjustment of the quality slider needs to be manually adjusted repeatedly according to the test results, the operation accuracy is low, the efficiency is low, the time is long, and the production is affected

Images