| 摘要 |
<p>The device for de-burring metallic blocks having a gas-cutting area with a combustor guiding along an area edges, comprises a sliding guide for the metallic block, and a rotor that carries over its length axially extending in the direction of the combustors to be de-burred, on an axially parallel axes of the rotatably arranged burring tool, which has a blade support (5) rotatably arranged on the axis. The blade support forms a sliding section, which engages in a rotor turning in the sense of a tool insert by centrifugal force on the side of the combustors at the edge of the gas cutting area. The device for de-burring metallic blocks having a gas-cutting area with a combustor guiding along an area edges, comprises a sliding guide for the metallic block, and a rotor that carries over its length axially extending in the direction of the combustors to be de-burred, on an axially parallel axes of the rotatably arranged burring tool, which has a blade support (5) rotatably arranged on the axis. The blade support forms a sliding section, which engages in a rotor turning in the sense of a tool insert by centrifugal force on the side of the combustors at the edge of the gas cutting area, and a reception for a de-burring blade (8) at the external end of the sliding section. The rotation of the blade support is limited in the sense of tool insert through a stop allowing the rotor. The blade supports are formed as double-armed lever, whose angle plug arm pointing against the rotor forms a rotary stop cooperated with the rotor. The rotor comprises two sets of burring tool for opposite rotating direction and is arranged for adjusting the adjustment force through springs.</p> |
