Magnetic attracting device for iron scraps in long-deep hole

Abstract

The invention particularly relates to a magnetic attracting device for iron scraps in a long-deep hole. The problems that in the existing cleaning process of iron scraps in a long-deep hole of a workpiece, unsafe factors and environmental pollution exist, time and labor are wasted, and the cleaning effect is poor are solved. The magnetic attracting device comprises a ladder-shaped sleeve, and a ladder-shaped compression rod is arranged in the ladder-shaped sleeve in a penetrating mode, wherein the diameter of the right end of the ladder-shaped compression rod is larger than that of the left portion; a handle rod perpendicular to the ladder-shaped sleeve is fixedly arranged at the right end of ladder-shaped sleeve, a reset spring which is arranged on the ladder-shaped compression rod in a sleeving mode is arranged between the right end face of the ladder-shaped sleeve and the ladder face of the ladder-shaped compression rod, a ladder-shaped magnetism isolating fixing sleeve is connected to the left end of the ladder-shaped compression rod in a threaded mode, the ladder face of the magnetism isolating fixing sleeve is flush with that of the ladder-shaped sleeve, and a permanent magnet is buckled in the magnetism isolating fixing sleeve. According to the magnetic attracting device for the iron scraps in the long-deep hole, convenient and rapid cleaning of the iron scraps is achieved, and the cleaning effect is effectively guaranteed; meanwhile, one-hand operation can be achieved, time and labor are saved, the operation efficiency is improved, and the magnetic attracting device for the iron scraps in the long-deep hole has the advantages that the structure is simple, machining is convenient, and the cost is low.

Description

technical field [0001] The invention relates to a cleaning device for mechanical processing, in particular to a magnetic suction device for iron filings in thin and deep holes. Background technique [0002] The iron filings produced during the machining process should be thoroughly cleaned, otherwise it is easy to bury a great quality hidden danger. At present, in the process of mechanical manufacturing, for the removal and cleaning of iron filings in fine and deep holes, most of them use high-pressure air to blow them away; Methods such as iron hook winding cotton yarn for cleaning. The problems in the above method are: iron filings splash everywhere, which is very easy to pollute the environment; or it is easy to fly into the eyes and cause unsafe factors; the cleaning method of using wooden sticks and iron hooks to wrap cotton yarn is time-consuming and laborious, and the cleaning is not thorough and incomplete. Clean; the method of turning over the workpiece so that th...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of unsafe factors, environmental pollution, time-consuming and labor-intensive cleaning and poor cleaning effect in the cleaning of iron filings in existing thin and deep holes of workpieces, the present invention provides a magnetic suction device for iron filings in thin and deep holes

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