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我厂85年从日本松下公司引进了彩色电视机用电位器(型号 WH410、WH116)的全套装配流水线、高速冲压设备以及部分模具和模具技术资料。图1是我厂引进产品WH410中的一个重要结构件。该零件的模具从日方购买需3.5万美元,由于资金等方面的原因,这付模具未能引进。我厂工装技术人员在引进、消化、吸收日本先进的模具设计与制造经验的基础上,认真细致地设计了卧式中焊片多工位自动级进模。
In 1985, our factory introduced a full set of assembly lines, high-speed stamping equipment, and some mold and mold technical information for color TV set potentiometers (models WH410, WH116) from Panasonic Corporation of Japan. Figure 1 is an important structural part of our factory’s introduction of WH410. The part’s mold was purchased from Japan at a cost of 35,000 U.S. dollars. Due to capital and other reasons, this mold cannot be imported. Based on the introduction, digestion, and absorption of Japan’s advanced mold design and manufacturing experience, the tooling technicians of our factory have carefully and carefully designed a multi-station automatic progressive die for horizontal mid-solder pads.