Iron core riveting tool

Abstract

The utility model discloses a core riveting press frock belongs to motor field, a plurality of laminated sheet is equipped with in the core shaft, and the fastener is installed in the upper pressing plate subassembly and lower pressing plate subassembly to make the upper pressing plate subassembly and lower pressing plate subassembly fixed, and the positioning strip is at least partially located in the upper pressing plate subassembly and / or lower pressing plate subassembly and is penetrated in a plurality of laminated sheets, makes a plurality of laminated sheets circumferential positioning, and the upper riveting press subassembly is installed in the upper pressing plate subassembly, and the upper riveting press subassembly includes upper hit lever, and the position of upper hit lever corresponds with the position of rivet on a plurality of laminated sheets, and the lower riveting press subassembly is installed in the lower pressing plate subassembly, and the lower riveting press subassembly includes lower hit lever, and the position of lower hit lever corresponds with the position of rivet, when the upper pressing plate subassembly and / or lower pressing plate subassembly are pressed tightly, upper hit lever touches rivet top, and lower hit lever touches rivet bottom, through above -mentioned design, hydraulic press once presses, riveting pressure of all rivets on the core can be realized, and production efficiency is high, and when riveting, through frock automatic riveting pressure, need not manual operation, reduces production risk.

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