A method for repairing a walking beam track

Abstract

The invention relates to a walking beam. A method for repairing a walking beam track comprises the following steps: manufacturing a guide wheel provided with a bearing, wherein the guide wheel is supported through a support; stopping the walking beam at a proper position, and disassembling a protecting cover plate; lifting the walking beam, finding out the upper and lower specific mounting positions of a liner plate, and marking the positions; finding out the front and back mounting positions, on the walking beam, of the liner plate when the walking beam is at a low position, and positioning; welding a guide wheel mounting base on a steel structure; fixing the guide wheel on the base through a bolt; welding the liner plate at a determined mounting position on a walking beam body in a spot welding manner, and welding the liner plate after the parallelism of the liner plate and the walking beam body is ensured; and step 7, moving the walking beam; selecting five uniformly-distributed positions on the liner plate; measuring a clearance between the guide wheel and the liner plate; and adjusting in a manner of increasing or decreasing spacers below the guide wheel seat according to the condition. With the adoption of the method, the fault that a walking beam wheel gnaws the track can be solved.

Description

technical field [0001] The present invention relates to walking beams, and more particularly to walking beam tracks. Background technique [0002] Walking beam equipment is widely used in the metallurgical industry. The main structure of walking beam includes: track, wheel, beam body, driving mechanism, etc. During the long-term operation of the walking beam, there will be deformation phenomena such as bending and wear to some extent, which will cause friction between the wheel and the track, commonly known as "rail gnawing", which will further cause different degrees of wear on the inner edge of the walking beam wheel and the track. Resulting in degradation of device functional accuracy. Contents of the invention [0003] The invention aims to overcome the defects of the prior art, and provides a walking beam track renovation method. The invention solves the problem of rail gnawing by the walking beam wheel, has convenient construction method and good effect, restores t...

AI Technical Summary

Problems solved by technology

During the long-term operation of the walking beam, there will be deformation phenomena such as bending and wear to some extent, which will cause friction between the wheel and the track, commonly known as "rail gnawing", which will further cause different degrees of wear on the inner edge of the walking beam wheel and the track. Causes degradation of device functional accuracy