Installation and adjustment tooling and method for electromagnetic clutch of large-scale heavy-duty equipment

Abstract

The invention discloses an adjusting tool for installing a large heavy load equipment electromagnetic clutch. The tool comprises a pair of stepped shafts, wherein the large ends of the stepped shafts are of structures of flanges, the diameters of the two flanges are equal, the two stepped shafts are installed on a bearing pedestal at the output shaft end of a motor and a speed reducer box respectively to serve as the driving shaft and the driven shaft respectively, the large end faces of the two stepped shafts are opposite to simulate the bifid matching state of the electromagnetic clutch, the bifid coaxiality of the electromagnetic clutch can be determined by adjusting and measuring the coaxiality of the two stepped shafts, and the bifid axial fit clearance of the electromagnetic clutch can be determined by adjusting and measuring the axial fit clearance of the two stepped shafts. The invention further discloses an adjusting method for installing the large heavy load equipment electromagnetic clutch. When the adjusting method for installing the large heavy load equipment electromagnetic clutch is used for construction, the coaxiality of two half couplers of the electromagnetic clutch and the axial matching gap size of the opposite end faces of the electromagnetic clutch can be fast and accurately adjusted and determined, influences on adjustment accuracy for installing caused by human factors can be reduced, and the adjustment accuracy is high.

Description

technical field [0001] The invention relates to equipment and method for installing and adjusting electromagnetic clutches of large-scale heavy-duty equipment, in particular to a tool and method for installing and adjusting electromagnetic clutches of large-scale heavy-duty equipment. Background technique [0002] There are many types of clutches, but on large and heavy-duty equipment, electromagnetic clutches are mostly used. In the electromagnetic clutch on large heavy-duty equipment, when the coil is energized, it generates suction to pull the pin ring together, and the disc spring deforms, and the suction force tightly adsorbs the pin ring together with the friction pad to the wheel drum, and the torque is transmitted by friction The two halves of the clutch rotate at the same time to achieve the purpose of transmitting motion and power; when the coil is powered off, the suction disappears, and the disc spring drives the pin ring and the friction pad to return to their o...

AI Technical Summary

Problems solved by technology

The disadvantage is: the measurement accuracy is affected by the deflection of the steel wire (when measuring the horizontal position), the swing of the steel wire, the material, diameter and measuring instruments of the steel wire, and requires the measurement personnel to have more skilled manual techniques

[0010] c. Due to the weight of the clutch, the measurement adjustment is affected

Images