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我厂有三台Z47—12螺栓多工位联合自动冷镦机,该设备模座与床身在模孔部位的连接采用了导套(见图1),这种导套断面变化较
I plant has three Z47-12 bolts multi-station automatic cold heading machine, the mold base and the bed in the mold hole parts of the connection using the guide sleeve (see Figure 1), the guide sleeve section changes are more