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挖掘机铲斗连杆尺寸较大,在镗铣加工中心上加工时,辅助调整时间过长,镗孔过程中容易出现振刀现象,难以加工出合格产品。为此,我们研制出一种铲斗连杆新型镗铣加工工装。1.工件的工艺性铲斗连杆由铲斗轴套1、立板2、连接板3、弧形筋板4、斗杆缸活塞杆轴套5等组成,如图1所示。铲斗轴套1和
Excavator bucket link larger size, processing in the boring and milling machining center, the auxiliary adjustment time is too long, easy to appear in the boring process vibration phenomenon, it is difficult to process qualified products. To this end, we have developed a new type of boring bar boring and milling tooling. 1. The workpiece’s technological bucket connecting rod is composed of bucket sleeve 1, vertical plate 2, connecting plate 3, curved rib plate 4, arm cylinder piston rod sleeve 5 and the like, as shown in FIG. 1. Bucket bushings 1 and