Pure-silver wiredrawing knitted flower welding method

Abstract

The invention discloses a pure-silver wiredrawing knitted flower welding method, which comprises the following steps of: grinding a pure-silver soldering lug or welding rod into pure-silver powder; putting the pure-silver powder in a copper disc; adding borax and pure water, wherein the mass ratio of the pure-silver powder to the borax is 10:0.8; heating the copper disc with fire; boiling water in the copper disc; after the water in the copper disc is boiled, heating for 5-10 seconds to fully dissolve the borax in the boiling water; putting a filament accessory which needs to be welded in the copper disc liquid to be dipped for 15-25 seconds; taking out the filament accessory after 15-25 seconds; welding the filament accessory on the corresponding position of a silverware; and baking with flame of 500-700DEG C. People can not see the welding mark of a silver jewelry welded with the method, and the appearance of the silver jewelry is smooth and flat.

Description

technical field [0001] The invention relates to a processing method of pure silver, in particular to a pure silver wire drawing braiding welding method. Background technique [0002] As a cultural phenomenon, silver ornaments have been favored by many ethnic groups in history and have become one of the carriers of multicultural exchanges. The processing of silver ornaments of Miao nationality is all done by hand in family workshops; according to needs, silversmiths first smelt silver Made into flakes, silver bars or silver wires, using techniques such as pressing, cutting, engraving, and hugging to make exquisite patterns, and then welding or weaving them into shapes. Welding traces, the surface of the welding part is not smooth and flat. [0003] As can be seen from the above, the above-mentioned existing sterling silver wire drawing braiding welding method obviously has defects and needs to be improved. [0004] Therefore, the present invention realizes that the above-...

AI Technical Summary

Problems solved by technology

[0002] As a cultural phenomenon, silver ornaments have been favored by many ethnic groups in history and have become one of the carriers of multicultural exchanges. The processing of silver ornaments of Miao nationality is all done by hand in family workshops; according to needs, silversmiths first smelt silver Made into flakes, silver bars or silver wires, using techniques such as pressing, cutting, engraving, and hugging to make exquisite patterns, and then welding or weaving them into shapes. Welding traces, the surface of the welding part is not smooth and flat

[0003] As can be seen from the above, the above-mentioned existing sterling silver wire drawing braiding welding method obviously has defects and needs to be improved.