Discusses emphasisly the producing of the residual stress in welding processing and stamping forming, and measures the residual stress in the stamping forming of welded blank and analyses the results.
论述了焊接、冲压加工中残余应力的产生过程，测试了金属焊接毛坯冲压成形的残余应力，并对试验结果进行了分析。
Is the processing, production of metal stamping parts, auto parts, electronic products, professional manufacturers.
是加工、生产各种五金冲压件、汽车配件、电子产品的专业厂家。
The mechanical press is one of the most main forging and stamping equipments in metal plasticity forming processing.
机械压力机是金属塑性成形加工中的最主要的锻压设备之一。
It introduced drawing, punching progressive dies for solder pieces and analyzed the processing ability of the component for stamping and punching. The structure of the die was designed reasonably.
介绍了焊片零件拉伸、冲裁多工位级进模，分析了零件的冲压工艺性，并对模具结构进行了合理的设计。
Abstract: This design mainly expounds a kind of multi-functional corkscrew stamping mould main design process, the main principle is to use convex, concave die cutting processing for the target parts.
摘要：本设计主要阐述了一种多功能开瓶器冲压模具的主要设计过程，主要原理是利用凸、凹模进行冲裁加工出目标零件。
A processing plan of progressive die stamping for chain element was established according to the shape, dimensions of the part and requirements for production.
根据链节零件的形状、尺寸及其生产要求，制定了级进模冲压成形工艺方案。
The company has specialized, large-scale, modern. Is the production and processing of electronic products and precision stamping metal parts manufacturing company.
是生产加工冲压件电子产品和精密五金零件的制造公司。
The company has specialized, large-scale, modern. Is the production and processing of electronic products and precision stamping metal parts manufacturing company.
是生产加工冲压件电子产品和精密五金零件的制造公司。
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