A three-phase transformer component power bushing manufacturing and glazing process

Abstract

The invention relates to a glazing process after forming a power bushing of a three-phase transformer assembly, comprising a workbench, a driving device, a mounting plate, three supporting devices, a U-shaped sliding plate, three fixing devices and a glazing device. A drive device is installed on the left side of the upper end of the worktable, a mounting plate is installed on the right end of the drive device, a support device is evenly installed on the installation plate, a U-shaped sliding plate is installed on the right side of the support device, and a fixing device is evenly installed on the U-shaped sliding plate. The upper end of the table is welded with a glazing device. The invention provides a glazing process after the three-phase transformer assembly power bushing is made and formed, which can solve the problem that during manual glazing, only one power bushing can be glazed at a time, and the manual glazing requires higher workers. As a result, the work efficiency of manual glazing is low, and the existing glazing equipment usually requires a larger glaze tank and lifting equipment when glazing.

Description

technical field [0001] The invention relates to the technical field of transformer manufacturing, in particular to a glazing process after the power bushing of a three-phase transformer component is manufactured and formed. Background technique [0002] The transformer power bushing is the main insulation device outside the transformer box. The lead-out wire of the transformer winding must pass through the insulating bushing to insulate between the lead-out wires and between the lead-out wire and the transformer shell, and at the same time play the role of fixing the lead-out wire. Due to different voltage levels, insulating bushings are available in the form of pure porcelain bushings, oil-filled bushings and capacitor bushings. The surface of the transformer power bushing is glazed and then sintered, so that the transformer power bushing itself has good characteristics of removing pollution, and at the same time increases the insulation of the transformer power bushing. ...

AI Technical Summary

Problems solved by technology

[0004] (1) When manually glazing the surface of the transformer power bushing, only one surface of the transformer power bushing can be glazed manually at a time, and the technical level and experience requirements of the glazing personnel are relatively high during manual glazing. High, so that the work efficiency of manual glazing is low and the labor intensity is high;

[0005] (2) Existing glazing equipment for transformer power bushings usually requires a large glaze pool and lifting equipment when glazing the surface of transformer power bushings, and the existing glazing equipment for transformer power bushings is likely to cause glaze Contaminated, so that the cost of glazing is high, and it is inconvenient to glaze some parts of the outer surface of the power bushing during glazing

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