FIELD: process engineering.
SUBSTANCE: invention relates to punching tool for puncher. Punching tool comprises drive to displace in punching direction including drive head for actuation of said drive and drive body engaged therewith. Punching tool comprises also the magazine of punching tools engaged with the drive, drive body and several punching tools directed in said body with guides. Punching tools have in every case the effective length for punching in machined workpiece. Drive body interacts with one of punching tools in every case to actuate the latter. Punching tool incorporates its effective length control mechanism.
EFFECT: higher quality of punching.
20 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PUNCHING PRESS | 2004 |
|
RU2353458C2 |
| ARRANGEMENT FOR MANUFACTURING HOLLOW ARTICLES FROM STRIP AND BAND MATERIAL | 0 |
|
SU1204302A1 |
| METHOD AND DEVICE FOR PUNCHING HOLES IN BODY PARTS | 2011 |
|
RU2582508C2 |
| CUTTING THROUGH APPARATUS | 2006 |
|
RU2307733C1 |
| DEVICE FOR CHANGING TOOLS IN HOLE PUNCHING PRESS | 0 |
|
SU1642948A3 |
| INSTALLATION FOR RESERVOIR EXPOSING | 2008 |
|
RU2394154C1 |
| INSERTION TOOL FOR SPIRAL SPRING INSERT WITHOUT DRAW-BAR | 2011 |
|
RU2556259C2 |
| UNIVERSAL JOINT WITH CONNECTION MECHANISM FOR SPLIT JOINT OF TOOL CHUCKS | 2007 |
|
RU2450910C2 |
| UNIT OF CONNECTING CLAMPS | 1994 |
|
RU2123745C1 |
| AUTOMATIC TOOL CHANGER | 0 |
|
SU1135593A1 |
