Forming manufacturing machining machine and machining method for low-voltage insulator

Abstract

The invention relates to a forming manufacturing machining machine and a machining method for a low-voltage insulator. The forming manufacturing machining machine comprises a fixing table board, a mounting frame, a pushing pressing mechanism and a material placing mechanism, wherein the upper end of the fixing table board is provided with the mounting frame, the lower end of the mounting frame isprovided with the pushing pressing mechanism, the lower end of the pushing pressing mechanism is tightly attached to the upper end of the material placing mechanism, the material placing mechanism ismounted on the fixing table board, blanking openings and material placing grooves are uniformly formed in the fixing table board in the circumferential direction of the fixing table board, the blanking openings and the material placing grooves are arranged at intervals, and the blanking openings and the material placing grooves each are of a circular structure. According to the forming manufacturing machining machine, through the common cooperation of the pushing pressing mechanism and the material placing mechanism, the operation of grinding the outer surface of the hexagonal low-voltage insulator is completed; and a grinding frame matched with the shape of the low-voltage insulator is arranged on the material placing mechanism in advance, so that it is guaranteed that the grinding frameis attached to the surface of the low-voltage insulator without repeated position adjustment of the material placing mechanism before grinding, the grinding efficiency is effectively improved, and thegrinding effect is guaranteed.

Description

technical field [0001] The invention relates to the technical field of insulator processing, in particular to a low-voltage insulator forming and processing machine and processing method. Background technique [0002] Low-voltage insulators are composed of iron caps, tempered glass parts (porcelain or silicon rubber) and steel feet, and are glued together with cement adhesive. They are mainly used for insulating and suspending wires in low-voltage and ultra-low-voltage AC and DC transmission lines. Self-breaking, easy to detect, good self-cleaning performance and not easy to age. [0003] The common structures of low-voltage insulators mainly include umbrella structure and hexagonal structure. There are some problems in the process of grinding the surface of hexagonal low-voltage insulators: [0004] a. Before the grinding work starts, it is often necessary to use clamps to fix the grinding object. Since the hexagonal low-voltage insulator has many edges and corners, it nee...

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Problems solved by technology

[0004] a. Before the grinding work starts, it is often necessary to use clamps to fix the grinding object. Since the hexagonal low-voltage insulator has many edges and corners, it needs to be repeatedly adjusted when using conventional clamps to fix it, which takes a long time and reduces the grinding efficiency;

[0005] b. After fixing the hexagonal low-voltage insulator with a clamp, it is difficult for the grinding tool to fully contact the surface of the insulator. Therefore, it is necessary to change the relative position of the clamp and the insulator many times to ensure that the insulator is fully polished everywhere. There are many operating steps , which is not conducive to the mass production of insulators

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