Three-dimensional ordered arrangement device and method for diamond particles

Abstract

The invention discloses a diamond particle three-dimensional ordered arrangement device and method, and relates to the field of diamond abrasive grinding tool manufacturing. The diamond particle three-dimensional ordered arrangement device comprises a fixed base, a connecting piece and a movable plate, the fixed base is provided with a mounting cavity, and the bottom of the fixed base is providedwith multiple first through holes communicating with the mounting cavity. The connecting piece is arranged on the fixed base in a vertically movable manner, the lower end of the connecting piece extends into the mounting cavity and is fixedly connected with a movable plate, the movable plate is provided with multiple tubular bodies which are used for adsorbing diamond particles and are in one-to-one correspondence with the first through holes, and the connecting piece is provided with an airflow channel for communicating with the tubular bodies and an air extractor. The diamond particle three-dimensional ordered arrangement device and method have the beneficial effects that a negative pressure state is formed in tubular parts to suck diamond particles, and after the negative pressure stateis relieved, the tubular parts arrange the diamond particles in order. Meanwhile, blocked holes of the tubular parts can be cleaned, the shutdown frequency of equipment is reduced, and production canbe conducted smoothly. According to the three-dimensional ordered arrangement device and method for diamond particles, industrialized machining of a diamond tool bit can be achieved, the automation degree is high, the equipment cost is low, and popularization is easy.

Description

technical field [0001] The invention relates to the field of manufacturing diamond abrasives, in particular to a three-dimensional orderly arrangement device and method for diamond particles. Background technique [0002] At present, in the field of hard and brittle material processing tools, in order to give full play to the utilization rate of superhard materials such as diamond, some manufacturers try to develop superhard material products in an orderly arrangement. Diamond cutter head is one of them, and one of its manufacturing processes The most important process is to arrange the diamond particles in the matrix powder in an orderly manner. Most existing manufacturers use manual hand-held stencils for processing, and the production efficiency is low and cannot meet the requirements of industrialization. Therefore, there is a need for a device and method for three-dimensional orderly arrangement of diamond particles, which can be used for industrial processing of diamon...

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of hard and brittle material processing tools, in order to give full play to the utilization rate of superhard materials such as diamond, some manufacturers try to develop superhard material products in an orderly arrangement. Diamond cutter head is one of them, and one of its manufacturing processes The most important process is to arrange the diamond particles in the matrix powder in an orderly manner. Most of the existing manufacturers use manual hand-held stencils for processing, and the production efficiency is low and cannot meet the requirements of industrialization.

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