Environmental-protection drilling machine for machining

Abstract

The invention discloses an environmental-protection drilling machine for machining. The environmental-protection drilling machine for machining comprises a base and a filter box; a water tank is horizontally fixed on the upper surface of the base through a fastening bolt; a worktable is horizontally welded and fixed in the water tank; a drill bit is mounted on one side at the upper part of the base; an annular spraying pipe is mounted at the tail end of a water conveying pipe; the annular spraying pipe is mounted at the external of the drill bit; a chip collecting device is mounted on one sideof the lower part of the base; a water inlet of the chip collecting device is connected with a water outlet of the water tank through a guide pipe; a water outlet of the chip collecting device is connected with an inlet end of a sewage pump through a guide pipe; an outlet end of a filter box is connected with a water inlet of the water tank through a guide pipe; and a booster pump is mounted at the external of a water outlet of the water tank. Chips mixed in water are collected in a centralized manner for compression packing to achieve later treatment, so that emission of the chips into the external environment is reduced, the utilization efficiency of resources is improved, and higher environmental protection is achieved.

Description

technical field [0001] The invention relates to the technical field of drilling machines, in particular to an environment-friendly drilling machine for mechanical processing. Background technique [0002] Drilling machine refers to a machine tool that mainly uses a drill bit to process holes in a workpiece. Generally, the rotation of the drill bit is the main movement, and the axial movement of the drill bit is the feed movement. In order to process oblique holes, vertical holes or parallel holes on some parts that cross each other or at any angle, or form a certain angle with the centerline of the processed parts. [0003] Drilling machines that use cooling water to cool the drill bit, the working water is discharged directly after one use, the water utilization rate is low, the debris mixed in the water is not completely collected, and it is discharged to the outside environment to pollute the environment, and the debris generated by drilling beside the drill bit is clean...

AI Technical Summary

Problems solved by technology

[0003] Drilling machines that use cooling water to cool the drill bit, the working water is discharged directly after one use, the water utilization rate is low, the debris mixed in the water is not completely collected, and it is discharged to the outside environment to pollute the environment, and the debris generated by drilling beside the drill bit is cleaned Untimely clamps wear on the drill bit, reducing its service life and increasing energy consumption

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