| 摘要 |
PURPOSE:To enable a correct die setting of both dies with a simple device by descending a mobile die only by the rod of a hydraulic cylinder and by engaging each engaging member which is provided on a mobile die and fixed die fixedly with a faucet principle. CONSTITUTION:A rod 4 is moved downward by the driving of a hydraulic cylinder 3 and a mobile die 7 is descended with keeping a fixed gap with the supplementary guide member 13 via a connecting rod 5 and mobile die fitting panel 6. When the engaging member 8 of the mobile die 7 is abutted to the engaging member 11 of the fixed die 9, the engaging member 8 is correctly located inside the tip guide part of abrasion resisting member 12 of the engaging member 11 by the guide of the tip guide part of the abrasion resisting member 12. The mobile die 7 and fixed die 9 are further engaged correctly so as to make a solid engagement fixedly with the use of the faucet principles. The misregistration of the mobile die 7 and fixed die 9 is thus eliminated and a correct press work is enabled. |
