Insulator core rod cutting device

Abstract

The invention relates to an insulator core rod cutting device, and belongs to the technical field of electrical processing. The insulator core rod cutting device specifically comprises a cutting grinding wheel, a conveying roller, a limiting device, a pressing device and a control device, wherein the control device comprises a speed sensor and a controller, the speed sensor is arranged on the conveying roller, the speed sensor is electrically connected with the controller, and the controller is electrically connected with the conveying roller, the limiting device and the pressing device correspondingly. The insulator core rod cutting device can accurately control the cutting length of an insulator core rod, is easy and convenient to operate and high in automation degree, and the productionefficiency is effectively improved.

Description

technical field [0001] The invention belongs to the technical field of electrical processing, and in particular relates to an insulator mandrel cutting device. Background technique [0002] Before the production of insulator core rods, the billets need to be cut into different sizes according to different specifications. The traditional cutting method is to use an ordinary cutting machine to cut, and the length can only be estimated when cutting. If it is too long, it will cause waste of materials, and if it is too short, it will directly cause the mandrel to be scrapped. [0003] Chinese Patent No. CN 202129709 discloses an insulator mandrel cutting device. The cutting size needs to be measured manually, and then the insulator mandrel is fixed by the limit plate and the pressure plate fixed on the movable platform, and the movable platform is moved to the cutting wheel to realize cutting. ;The fixed-length cutting completed by manual operation usually needs to measure the ...

AI Technical Summary

Problems solved by technology

The traditional cutting method is to use an ordinary cutting machine to cut, and its length can only be estimated when cutting. If it is too long, it will cause waste of materials, and if it is too short, it will directly cause the mandrel to be scrapped.

[0003] Chinese Patent No. CN 202129709 discloses an insulator mandrel cutting device. The cutting size needs to be measured manually, and then the insulator mandrel is fixed by the limit plate and the pressure plate fixed on the movable platform, and the movable platform is moved to the cutting wheel to realize cutting. ;The fixed-length cutting completed by manual operation usually needs to measure the line first, then fix the workpiece for cutting, and then take out the cut workpiece, which takes a long time and is inefficient; secondly, manual measurement is prone to errors and low reproducibility, which affects the workers The technical requirements are high, and with the increase of working hours, the fatigue of workers increases, which is prone to work errors, which affects the yield; moreover, the insulator mandrel is often cylindrical, with a smooth surface, and is easy to be placed on the limit plate and the pressure plate. Sliding inside, resulting in uneven cutting interface

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