金属玻璃烧结厂家介绍人工是如何成形的
时间:2016-05-30 19:03 作者:特封电子科技有限公司 点击:次
吹制,用一根镍铬合金吹管,挑一团玻璃在模具中边转边吹。主要用来成形玻璃泡、瓶、球(划眼镜片用)等2、拉制,在吹成小泡后,另一工人用顶盘粘住,二人边吹边拉主要用来制造玻
介绍如下:
1、吹制,用一根镍铬合金吹管,挑一团玻璃在模具中边转边吹。主要用来成形玻璃泡、瓶、球(划眼镜片用)等2、拉制,在吹成小泡后,另一工人用顶盘粘住,二人边吹边拉主要用来制造玻璃管或棒。
3、压制,挑一团玻璃,用剪刀剪下使它掉入凹模中,再用凸模一压。主要用来成形杯、盘等。
4、自由成形,挑料后用钳子、剪刀、镊子等工具直接制成工艺品。
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