Equipment and method for orderly arranging beaded grinding material of super-hard brass solder grinding material

Abstract

The invention discloses equipment and a method for orderly arranging beaded grinding materials of a super-hard brass solder grinding material. The equipment comprises a bracket with a guide track, wherein a working table is arranged on the guide track; a motor is further arranged on the bracket; the motor is connected with the working table through a screw rod; a material distributing die is arranged on the working table; uniformly distributed grooves or hole arrays are formed on the upper surface of the material distributing die; a bead adjusting driving device which is used for tightly compressing the beads and which synchronously rotates along with the material distributing die is further arranged on the bracket; the bead adjusting driving device comprises an automatic returning mechanism, a bead installing mechanism and a pressure mechanism. Compared with the prior art, a mode that the straight line feeding through a screw is combined with the self-rotation of the bead adjusting driving device is adopted. The grinding materials filled to the material distributing die are bonded through the self-rotation of the beads, and such a structure is not only simple to operate, but also has the characteristic that the grinding materials are uniformly distributed at the surfaces of the beads.

Description

technical field [0001] The invention relates to a superhard abrasive beaded orderly distributing device and a distributing method, belonging to the field of abrasives and abrasive tool manufacturing. Background technique [0002] In conventional single-layer brazed diamond tools, the diamonds are randomly distributed. During grinding, the chip space in the area rich in diamond abrasives is reduced, the tool is easily blocked, and the sharpness is reduced. In areas where diamond abrasives are scarce, a single diamond bears too much work load, which can easily lead to breakage or falling off, and the utilization rate of abrasives will decrease. Therefore, the technology of brazed diamond tools with optimized topography was invented and developed. [0003] The orderly arrangement technology of abrasives is a technology that uses advanced manufacturing technology to make abrasives distributed in a regular and serialized manner on the tool surface. According to the difference ...

AI Technical Summary

Problems solved by technology

[0004] At present, the industrialization process of the orderly arrangement technology of abrasives is accelerating, but there are few domestic orderly arrangement equipment that can produce stably, while the equipment in the same industry abroad (Korea Shinhan Diamond Industry Company developed the ARIX diamond abrasive automatic arrangement system) It is mostly used for tools with a large surface area, and the research on cloth equipment and technology for wire saw beading is in its infancy

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