High-precision grinding machine device with workpiece surface precision detection function

Abstract

The invention discloses a high-precision grinding machine device with a workpiece surface precision detection function, and relates to the technical field of workpiece surface grinding, the high-precision grinding machine device comprises a displacement control assembly, a base, a gantry support, a grinding assembly, a detection assembly and a connecting plate, the bottom of the gantry support is fixedly connected with the base, and the connecting plate is fixedly connected with the bottom of the gantry support; one end of the displacement control assembly is fixedly connected with the base, the other end of the displacement control assembly is fixedly connected with the connecting plate, the grinding assembly is fixedly connected with the displacement control assembly, and the detection assembly is arranged on one side of the displacement control assembly and fixedly connected with the base. The adjusting component can accurately control the local use amount of the coolant, the situation of coolant waste is avoided, on the other hand, axial friction is carried out when the local temperature difference reaches the limit, and the balance of the local area of the annular grinding sleeve is greatly improved.

Description

technical field [0001] The invention relates to the technical field of workpiece surface grinding, in particular to a high-precision grinding machine device with a workpiece surface precision detection function. Background technique [0002] Grinder type machine tools that use abrasive tools to grind the surface of workpieces, mainly including cylindrical grinders, internal grinders, centerless grinders, surface grinders, etc., of which surface grinders are particularly widely used. The traditional surface grinder is mostly ground by an integrated grinding roller, which is prone to eccentricity during processing, and the eccentric grinding roller in the process of continuous rotation will lead to increased vibration of the machine, on the other hand , the eccentricity of the eccentric grinding roller will continue to superimpose when it rotates, which will affect the normal grinding of the workpiece. When grinding the traditional grinding roller, for some workpieces with hi...

AI Technical Summary

Problems solved by technology

The traditional surface grinder is usually ground with an integrated grinding roller. This kind of grinding roller is prone to eccentricity during processing, and the eccentric grinding roller will intensify the vibration of the machine during the continuous rotation process. On the other hand, , the eccentric amount of the eccentric grinding roller will continue to superimpose when it rotates, which will affect the normal grinding of the workpiece

During the grinding process of traditional grinding rollers, for some workpieces with relatively high surface roughness, there will be a certain degree of wear on the surface of the grinding rollers. This wear will be compensated after the grinding is completed and through calibration. Halfway through, the calibration cannot be done in time, and the amount of wear has already occurred, so the grinding effect in the second half of the process will be reduced

On the other hand, the traditional grinding machine cannot effectively use the abrasive tool for uniform grinding when the roughness of the grinding surface is significantly increased in the local area. The grinding effect in this area is significantly reduced when the workpiece is

The traditional grinding machine coolant cannot be adjusted according to the amount of local heat, which is prone to unnecessary waste

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