The balance method of amendment using the balance unbalanced sentence amount location searching apparatus of the propeller shaft assembly

摘要

The present invention relates to a balance correction method using a balance unbalance amount position search device of the propeller shaft assembly, wherein the propeller shaft assembly is composed of a first propeller shaft 30a and a second propeller shaft 30b, and a second propeller shaft ( A reflection plate 110 is attached to one side of the input shaft 24 of the yoke coupling 23 on the axle 20 side jointed with 30b), and the reference plate is sensed by detecting the reflection plate 110 whenever the input shaft 24 is rotated. Determining taco sensor 120 is spaced apart on one side of the input shaft 24, the navigation device in which a plurality of acceleration sensors 130 are installed at regular equal intervals on the casing 21 flange 22 of the axle 20 By using the accelerometer signal generated according to the unbalance amount by position and the reference signal of the taco sensor, it is easy to search the unbalance position, and according to the searched position on the outer circumferential surface of the second propeller shaft Finding and attaching an optimal unbalance correction mass balance among several mass balances 140 that are made in a certain unit within a range of 1g to 10g, the unbalance amount position search and balance correction can be quickly and easily mounted on a vehicle. This significantly reduces the time and cost of searching and calibrating.