A deep hole drilling and boring chip detection device

Abstract

The invention relates to the technical field of machine tool machining, in particular to a deep hole drilling and boring cuttings detecting device. The deep hole drilling and boring cuttings detecting device comprises a first connecting pipe, a second connecting pipe, a plug, a detecting body shell, a rotating unit and an induction unit. One end of the first connecting pipe is fixedly connected with one end of the detecting body shell, and the other end of the first connecting pipe is fixedly connected with the plug. One end of the second connecting pipe is connected with the first connecting pipe, and oil flow enters the first connecting pipe from the interior of the detecting body shell and flows out of the second connecting pipe. The rotating unit is arranged in the detecting body shell, and when oil flow passes the interior of the detecting body shell, the oil flow drives the rotating unit to rotate. The induction unit is arranged in the detecting body shell, and the induction unit generates pulse signals when the rotating unit rotates. According to the deep hole drilling and boring cuttings detecting device, the blockage situation of cuttings of a deep hole drilling and boring machine tool can be detected in time, and the accidents of tool tipping, workpiece scrapping, machine tool damage and the like are prevented.

Description

technical field [0001] The invention relates to the technical field of machine tool processing, in particular to a chip detection device for deep hole drilling and boring. Background technique [0002] During the processing of deep hole drilling and boring machine tools, chips are discharged from the drill rod. When non-stop chips (non-stop chips are a kind of chips) are generated, it is easy to block the drill rod and damage the tool machine tool. In order to prevent this phenomenon, the current The more common methods are: increase the cutting fluid flow rate of the drill pipe, adopt chip separation and chip breaking measures, and adopt vibration drilling methods, etc. These methods can only achieve the effect of chip separation, and it is difficult to determine whether the chips are blocked. effective detection. In the chip removal process of the deep hole drilling and boring machine, if there are long and continuous chip chips, it is easy to entangle with each other and...

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides a deep hole drilling and boring chip detection device, which solves the technical problem in the prior art that it is impossible to detect whether the chips of the deep hole drilling and boring machine are clogged, and can timely detect whether the chips of the deep hole drilling and boring machine are clogged. Prevent blockages and prevent accidents such as tool chipping, workpiece scrapping, and machine tool damage

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