Molybdenum wire balancer for numerically controlled wire-cut electric discharge machine

Abstract

The invention relates to a molybdenum wire balancer for a numerically controlled wire-cut electric discharge machine, which is designed mainly for solving the problem that a molybdenum wire shakes andswings when the prior numerically controlled wire-cut electric discharge machine works. The molybdenum wire balancer comprises a guide slot body; the lower part of the guide slot body is connected and fixed with a positioning shaft; a shell covers outside the guide slot body; a guide rod is arranged in the guide slot body; a plurality of bearings are arranged on peripheries of the upper part andthe lower part of the guide rod to movably contact the guide rod; the bearings are arranged on respective limit shafts respectively; both ends of the limit shafts are fixed on the inner wall of the guide slot body; the upper end of the guide rod extends out of the guide slot body and an opening on the top of the shell, and is connected and fixed with a support; a godetroller is arranged on the support through a shaft; a locknut is arranged on the upper part of the shell; and the lower end of the guide rod extends out of an opening at the lower end of the guide slot body, and the end part of the guide rod is provided with a hanging ring. The molybdenum wire balancer has the advantage that the molybdenum wire balancer is hung on the molybdenum wire to solve the problem that the molybdenum wire shakes and swings.

Description

Technical field: [0001] The invention relates to a molybdenum wire balancer for a numerically controlled electric discharge wire cutting machine tool. Background technique: [0002] The molybdenum wire jitters and swings when the existing CNC electric discharge wire (ie molybdenum wire) cutting machine works, which affects the precision of the workpiece machining size and increases the roughness of the workpiece surface. Someone hangs on the molybdenum wire with a counterweight to reduce its shaking, but the effect is not ideal, especially the effect of reducing the swing is even worse. Invention content: [0003] The technical problem to be solved by the present invention is to provide a molybdenum wire balancer for a numerically controlled electric discharge wire cutting machine tool that can well solve the vibration and swing problems of the molybdenum wire. [0004] The object of the present invention is achieved as follows: it comprises a guide trough body, the lower...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a molybdenum wire balancer for CNC wire cutting machine tools that can well solve the problem of molybdenum wire shaking and swinging

[0005] The advantage of the present invention is that the present invention is suspended on the molybdenum wire when the numerical control wire electric discharge machine tool is working, which solves the vibration and swing problems of the molybdenum wire, improves the precision of the workpiece processing size and significantly reduces the surface roughness of the workpiece

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