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电子仪表中,用金属薄板加工制造的零件,一般用冲床落料模子来制造,这种加工方式的确有着很多的优点,但在模具加工方面,特别是某些复杂零件的模具,制造较为困难.最近我们采取化学腐蚀法来加工制造金属薄板零件,不用冲床,也不需落料模具,极适合产品品种多、体积小、用料薄、外形复杂的零件的生产;而且制作方便简捷,投产迅速.
Electronic instruments, the use of sheet metal parts manufacturing, the general blanking punch die to create, this processing method does have many advantages, but in the mold processing, especially in some complex parts of the mold, manufacturing more difficult. Recently, we adopt the chemical etching method to manufacture and process metal sheet parts without punching and blanking dies, which is very suitable for the production of parts with many varieties, small sizes, thin materials and complicated shapes. The production is simple and convenient, and the production is quick .