发明授权
- 专利标题: MULTIDIRECTIONAL CUTTING TOOL IN A PUNCH PRESS ENVIRONMENT
- 专利标题(中): 多向切削刀具切削PRESSES
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申请号: EP95916314.8申请日: 1995-04-10
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公开(公告)号: EP0754107B1公开(公告)日: 2000-08-16
- 发明人: STEVEN, Clifford, Frank , LINDSTROM, Mikko
- 申请人: FINN-POWER INTERNATIONAL, INC.
- 申请人地址: 710 Remington Road Schaumburg, IL 60173 US
- 专利权人: FINN-POWER INTERNATIONAL, INC.
- 当前专利权人: FINN-POWER INTERNATIONAL, INC.
- 当前专利权人地址: 710 Remington Road Schaumburg, IL 60173 US
- 代理机构: Kahilainen, Hannu Juhani
- 优先权: US225062 19940408
- 国际公布: WO9527597 19951019
- 主分类号: B26D5/08
- IPC分类号: B26D5/08 ; B23D31/00 ; B23D19/02
摘要:
To adapt a punch press to cut work blanks, a cutting mechanism having a freely rotating cutting wheel (72) is provided to a first support of the punch press while a corresponding die (62) having a groove for mating with the cutting wheel is provided to a second support of the punch press. To operate, the cutting wheel (72) is moved toward the die a given distance such that the cutting edge of the cutting wheel (72) slidably mates with the cutting edge (74a, 78a) of the groove of the die to effect cutting of the workpiece. By synchronously rotating both the cutting wheel (72) and the die (62) to different orientations while maintaining their respective cutting edges aligned and in sliding contact with each other, and by moving a worksheet relative to the cutter wheel (72) and die (62), a multidirectional path may be effected on the worksheet.
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