A method and device for producing a diamond wire saw

Abstract

The invention provides a method for producing a diamond wire saw, which includes the following steps: S1: the conveying mechanism sends the wire body into the glue dispensing mechanism for glue dispensing; S2: the glue dispensing mechanism dispenses glue for the wire body to make the glue drop evenly Distributed on the wire body, the conveying mechanism sends the wire body covered with glue drops into the fixing mechanism; S3: The fixing mechanism fixes the emery particles on the wire body, so that a piece of emery is stained on the position with the glue drop, so that the emery is uniform Distributed in the wire body, the conveying mechanism sends the wire body with fixed emery particles into the curing mechanism; S4: the curing mechanism cures the glue droplets on the wire body to strengthen the stability of the emery; S5: the conveying mechanism sends the glue in the curing mechanism The wire body is sent to the electroplating mechanism for electroplating to obtain a diamond wire saw. The invention strengthens the glue spraying speed, and the glue spraying position is fixed, so that the position can be fixed when the diamond is installed, and the diamond particles are distributed on the surface of the wire body in an orderly manner, and the diamond particles are evenly distributed. The gap is consistent to ensure the cutting ability of emery.

Description

technical field [0001] The invention relates to the technical field of diamond wire production, in particular to a method and a device for producing a diamond wire saw. Background technique [0002] Electroplated diamond wire saws have been widely used, the production scale has increased several times, and the application scenarios have continued to increase. It uses metal consolidation to deposit emery on high carbon steel wire for cutting solar, sapphire, ceramic, stone and other materials. [0003] How to evenly distribute the emery on the high carbon steel wire is a key factor that determines the quality of the wire saw. At present, the methods of sand loading include burying sand method, sand blowing method and so on. The former allows the wire to pass through or stand still in the groove where the emery is deposited, and the emery in contact with the steel wire is fixed on the surface of the steel wire by the metal produced by the displacement reaction due to the dis...

AI Technical Summary

Problems solved by technology

[0006] But no matter how it is improved, there are practical difficulties in making the corundum completely in a uniformly distributed state in the solution

Because the specific gravity of corundum is much greater than that of the solution, it cannot be completely suspended

The situation becomes more difficult when using corundum on the scale of tens of microns

Therefore, in the production process, the pass rate cannot be guaranteed

However, certain materials have high requirements on the surface quality of cutting, which presents great difficulties for diamond wire manufacturers and cutting manufacturers.

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