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katsuteingu and huo - mingu device

机译:伊势胜天和富民谷

摘要

PURPOSE:To eliminate the need for executing a complicated motion of a chuck, and to easily grasp a work by forming the work, and moving a lower die to a position where an obstacle scarcely exists on a base, in a state that the work has been placed, when an upper die ascends. CONSTITUTION:When punching and bending are completed, an upper die 41 ascends, also a shooter 31 also ascends by a spring, and a work is left in an aligned state on a lower die body of a lower die 21. Subsequently, a lever driving member 51 is moved to the right, the inner surface of a guide groove pushes and moves a pin 65, a lever 61 is turned clockwise centering around a pin 64, and the lower die 21 is moved to the front of a top plate 11. The work on the lower die 21 which has been moved to the front on the top plate 11 is sucked by a vacuum chuck, etc., moving onto the lower die 21 from a suitable direction and carried to the next process. A lead frame which has been left on the shooter 31 is drawn onto the shooter 31 from the side, caught by a rod which has provided a claw on the tip and discharged to the side. The lower die 21 is moved in the rear again and prepared for the next working.
机译:用途:无需执行复杂的卡盘运动,并通过在形成工件的状态下将下模移动到基座上几乎没有障碍物的位置来轻松地抓紧工件当上模上升时被放置。组成:完成冲压和弯曲后,上模41上升,射孔31也通过弹簧上升,工件在对准状态下留在下模21的下模体上。随后,进行杠杆驱动部件51向右移动,引导槽的内表面推动并移动销65,以销64为中心顺时针旋转杠杆61,并且下模21移动至顶板11的前部。在下模具21上已经移动到顶板11上的前部的工件被真空吸盘等吸引,从合适的方向移动到下模具21上并进行下一工序。留在射孔器31上的引线框架从侧面被拉到射孔器31上,并被杆所捕获,该杆在尖端上设有爪并且被排出到侧面。下模21再次向后移动并为下一次加工做准备。

著录项

  • 公开/公告号JPH0641010B2

    专利类型

  • 公开/公告日1994-06-01

    原文格式PDF

  • 申请/专利权人 ROHM KK;

    申请/专利号JP19850227241

  • 发明设计人 NAKAMURA NOBUYUKI;

    申请日1985-10-11

  • 分类号B21D28/00;B21D28/04;B21D35/00;H01L23/50;

  • 国家 JP

  • 入库时间 2022-08-22 04:54:45

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