銅鼎廠家制作大型銅鼎的流程
銅鼎的歷史悠久，鑄造工藝也相對別的青銅器來說比較先進，它是古老青銅器的代表，也是中國國代鑄造工藝的一個代表作，時至今日，我們的銅鼎依然存在在我們的生活中，古時候是權力地位的象征，現在是鎮(zhèn)宅除煞旺財的寶物，更是人與人交流的高雅工藝品，接下來帶你講述銅鼎的鑄造工藝流程。
The bronze tripod has a long history, and its casting technology is more advanced than other bronze wares. It is the representative of ancient bronze wares, and also a representative of the casting technology of China's national dynasties. Today, our bronze tripod still exists in our lives. In ancient times, it was a symbol of power and status. Now it is not only a treasure to eliminate evil and prosperous wealth, but also an elegant handicraft for people to communicate. Next, I will tell you about the casting process of the bronze tripod.
(1) 銅鼎母模制作：制作好的青銅器，必須有完美的母模，這是青銅器制作*關鍵的步驟。如果是復制，就需要用青銅器專業(yè)去銹法把古器物清理干凈再翻制模具;如果是仿制，就需要雕刻出一件與原古器物一樣的母范。
(1) Bronze tripod mother mold making: a good bronze ware must have a perfect mother mold, which is the key step in bronze ware making. In case of reproduction, it is necessary to use the bronze professional derusting method to clean up the ancient objects and then turn over the mold; If it is an imitation, it is necessary to carve a female model that is the same as the original antique.
(2) 銅鼎翻制模具：過去用石膏翻制模具，由于石膏凝固以后，質脆、疏松，所以做出模具的紋飾，立體感不強、線條不夠流暢、利用率不高，往往修整后，紋飾變形、失去原古物的韻味。現在模具翻制，一般采用溫室硫化硅橡膠，不僅方法簡單，而且制作的模具效果非常好。
(2) Bronze tripod mold making: in the past, gypsum was used to make molds. Because the quality of the gypsum was brittle and loose after solidification, the mold decoration was made. The three-dimensional sense was not strong, the lines were not smooth enough, and the utilization rate was not high. After finishing, the decoration was often deformed and lost the charm of the original antiquities. At present, the mold is usually made of greenhouse vulcanized silicone rubber, which is not only simple, but also has a very good mold effect.
(3) 銅鼎模殼制作及鑄造打磨：現在一般都采用失蠟鑄造，這種方法簡單快捷，而且能夠不失原器形的韻味，可鑄造出來工藝特別復雜的青銅器。
(3) Manufacturing, casting and polishing of bronze tripod shell: now, wax loss casting is generally used. This method is simple and fast, and can not lose the charm of the original shape. It can cast bronze vessels with particularly complex processes.
銅鼎銅胎做舊(黑漆古皮殼、紅斑、綠銹做舊法)：只有完美的銅胎而沒有漂亮的外衣，還不能算一件精美的復制品。過去的做舊方法，已不能滿足人們的鑒賞要求，現在做舊采用了電解作皮、化學作銹、新處理粘銹的綜合方法。
The old copper body of the bronze tripod (the old black lacquer shell, red spots and green rust method): only the perfect copper body without a beautiful coat can not be regarded as a beautiful replica. In the past, the old methods can no longer meet the requirements of people's appreciation. Now, the comprehensive methods of electrolytic skin, chemical rust and new treatment of stick rust are adopted.
