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本文根据塑性成形理论,制订出了抽油光杆镦锻成形工艺,计算出了29mm抽油光杆各工艺参数,并设计出用于5000kN平锻机镦锻模具。
According to the theory of plastic forming, the upsetting forming process of sucker rod was drawn out, the process parameters of 29mm sucker rod were calculated and designed for upsetting die of 5000kN flat forging machine.