浑铸法铜佛像铸造工艺
商代以前的铜佛像铸造工艺都是浑铸法,即一次性浇铸成型。该法分三个方面:合金、浇铸、制范。
Before the Shang Dynasty, the casting technology of bronze Buddha statues was all Hun casting, that is, one-time casting. The method can be divided into three parts: alloy, casting and mould making.
1)合金就是根据所制铜佛像的需要将铜和锡按一定比例配合在一起,放在熔铜炉中加热熔化成青铜溶液,即可用于浇铸。合金不同配比用于何种青铜佛像是有不同的。
1) alloy is to mix copper and tin in a certain proportion according to the needs of the copper Buddha statue, and put them in a copper melting furnace to heat and melt them into a bronze solution, which can be used for casting. There are different proportions of alloy used for bronze Buddha statues.
2)浇铸,将青铜溶液从浇口注入合范之中,铜液冷却后,拆掉内外范,再打磨修整,即告完成。
2) casting: inject bronze solution into the mold from the gate. After the copper solution cools, remove the inner and outer mold, and then polish and finish, which is finished.
3)制范是制作陶范。先制铜雕模,就是先用泥土做出一件与将要铸造的铜佛像同样大小的模型,纹饰和铭文也要同时在上面刻好,然后阴干、烘烤使其坚硬。接着翻制外范,用水与细纱、泥土及切碎的植物茎杆调成泥浆,抹印在泥模上,待泥浆半干之后,用刀分割成几块取下,阴干再烤硬,就成为外范
3) making model is to make ceramic model. To make a bronze sculpture mold first is to make a model of the same size as the bronze Buddha statue to be cast with clay. The patterns and inscriptions should be engraved on it at the same time, and then dried in the shade and baked to make it hard. Then turn over the outer mold, mix water with spinning yarn, soil and chopped plant stems into mud, smear it on the mud mold, after the mud is half dry, use a knife to separate it into several pieces, dry it in the shade and bake it hard, then it becomes the outer mold.
唐县汇丰铜雕厂向来以“诚信为本、质量为魂、追求卓越、开拓创新”为一贯宗旨。重合同、守信誉,质量第一,价格最优,深受新老客户好评,欢迎您来图样加工定做,我们将以热情的服务,一流的产品质量欢迎光临指导。.
Tang County HSBC copper carving factory has always been based on "integrity, quality as the soul, the pursuit of excellence, innovation" as a consistent purpose. We are highly praised by new and old customers for our contract, reputation, quality first and best price. We welcome you to design, process and make to order. We will provide warm service and first-class product quality. .
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