Guide wheel device of movement mechanism of mechanical equipment

Abstract

The invention discloses a guide wheel device of a movement mechanism of mechanical equipment, relates to mechanical equipment, and solves the technical problem that impact is caused to the mechanical equipment for a reason that a gap exists between the existing horizontal guide wheel and a track. Two installation seats are symmetrically arranged on the two sides of a fixed seat, the middle parts of the two installation seats are respectively and fixedly connected with eccentric shafts in a direction perpendicular to the horizontal direction of the track, bearings respectively sleeve the lower parts of the two eccentric shafts, and the two bearings are respectively installed in horizontal wheels; through holes for installing pull rods are respectively formed in the two sides of the eccentric shafts in the transverse direction of the two installation seats, corresponding through holes are also formed in the transverse direction of the fixed seat, the two pull rods connect the two installation seats and the fixed seat, disc spring sets are sleeved between the fixed seat and the installation seats, and nuts are installed at the ends of the two pull rods and can apply certain pretightening force to the disc spring sets. The guide wheel device is used for the movement mechanism of the mechanical equipment and has the advantages of compact structure, high safety and reliability in operation and convenience in disassembling, assembling and adjustment.

Description

technical field [0001] The invention relates to a running mechanism of mechanical equipment, in particular to a guide wheel device of the running mechanism of mechanical equipment. Background technique [0002] The wheel devices on both sides of the operating mechanism of large-scale mechanical equipment usually adopt a structure that is driven separately. During the running process of mechanical equipment, it is difficult to ensure that the rotation speed of the wheels on both sides is exactly the same, the tolerance of the wheel diameter and the installation error of the wheel will cause the mechanical equipment to run skewed, and even serious rail gnawing will occur. In order to ensure good running of the mechanical equipment and prolong the service life of the wheels, the prior art is to add a pair of horizontal guide wheel devices at both ends of the end beam of the wheel device and on both sides of the track. In order to reduce the resistance during the operation of m...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art, to provide a guide wheel device for the operating mechanism of mechanical equipment, to solve the problem that there is a gap between the existing guide wheel and the track, and when the guide wheel contacts the track, the mechanical equipment will be impact , technical problems that affect the normal use of mechanical equipment

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