Cutting fluid filter device

Abstract

The invention relates to the field of machining of cutting fluid, in particular to a cutting fluid filter device, comprising an enclosure, a filter mechanism and a cleaning mechanism; a charging port is formed in the upper end of the enclosure; the cleaning mechanism comprises a cleaning slot and a cleaning block of which the middle is provided with a through hole in a horizontal direction; scrapers are oppositely arranged at upper and lower surfaces of the through hole; an absorption ball is arranged above the liquid level of the cleaning slot; absorption blades are arranged at two side walls below the liquid level of the cleaning slot; the filter mechanism comprises a scraper blade, two rolls, a collecting slot and a filter net; the two rolls are symmetrically positioned at two sides in the enclosure; the filter net comprises a filter section positioned between the two rolls and a cleaning section penetrating through the through hole; the cleaning section and the filter section form a closed annular structure; the collecting slot is positioned right below the filter section; the scraper blade is positioned right above the filter section; the lower end surface of the scraper blade is attached to the upper surface of the filter section. Sundries on the filter net are cleaned and are absorbed, thus ensuring smoothness of the filter net.

Description

technical field [0001] The invention relates to the field of glass processing, in particular to a cutting fluid filtering device. Background technique [0002] Metal cutting fluid (referred to as cutting fluid) has a lubricating effect during the cutting process, which can reduce the friction between the rake face and chips, the flank face and the machined surface, and form a part of the lubricating film, thereby reducing the cutting force, friction and Power consumption, reduce the surface temperature and tool wear of the friction part between the tool and the workpiece blank, and improve the cutting performance of the workpiece material; the cutting fluid also has a cooling effect, through the cutting fluid and the tool (or grinding wheel) heated by cutting, chips and workpiece The convection and vaporization between the cutting heat is taken away from the tool and the workpiece, thereby effectively reducing the cutting temperature, reducing the thermal deformation of the ...

AI Technical Summary

Problems solved by technology

The existing cutting fluid filtering device has complex structure and poor filtering effect, which greatly reduces the utilization rate of cutting fluid

[0004] The current filter device mainly filters through the filter screen, but the accumulation of debris on the top of the filter screen will cause the mesh of the filter screen to be blocked and affect the filtering effect of the filter screen.

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