Grinding wheel fixture
AssigneeReishauer AG
InventorWolfgang Thyssen
Life of this patent
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Abstract
A grinding wheel fixture (S) for the accommodation of a dressable grinding wheel (5) is provided with an annular groove (6, 6′, 8) for the accommodation of balancing lugs (9, 10), the balancing lugs (9, 10) being for manual balancing purposes displaceable and fixable within the annular groove (6, 6′, 8) with respect to their angular position. The balancing lugs (9, 10) are divisible into at least two groups, the groups being displaceable and fixable in any desirable angular position independent of each other. The grinding wheel fixture permits a simple, quick, and nevertheless highly exact dynamic balancing, whereby repeated re-measurement and repeated correction are no longer necessary.
Claims8
Grinding wheel fixture for accommodating a dressable grinding wheel with an annular groove, which is arranged in an end face of the grinding wheel fixture, and with balancing lugs, which for purpose of manual balancing are displaceable to and fixable in their angular position within the annular groove,
- wherein the balancing lugs on the said end face of the grinding wheel fixture are arranged in at least two groups,
- the lugs of a first group being displaceable and fixable in any desired angular position between 0° and 360° independent of the position of the lugs of the at least one second group.
Grinding wheel fixture for accommodating a dressable grinding wheel with an annular groove, which is arranged in an end face of the grinding wheel fixture, and with balancing lugs, which for purpose of manual balancing are displaceable to and fixable in their angular position within the annular groove,
- wherein the balancing lugs on the said end face of the grinding wheel fixture are arranged in at least two groups,
- the groups being displaceable and fixable in any desired angular position independent of each other,
- wherein the annular groove is provided with shoulders which divide the annular groove into an upper circular groove part and a lower circular groove part, a first group of balancing lugs being arranged in the lower groove part and a second group of balancing lugs in the upper groove part.
Grinding wheel fixture for accommodating a dressable grinding wheel with two annular grooves, which are arranged in an end face of the grinding wheel fixture, and with balancing lugs, which for purpose of manual balancing are displaceable to and fixable in their angular position within the annular grooves,
- wherein the balancing lugs on the said end face of the grinding wheel fixture are arranged in at least two groups,
- the groups being displaceable and fixable in any desired angular position independent of each other,
- wherein the two annular grooves are arranged next to each other, at least one group of balancing lugs being arranged in each annular groove.
Grinding wheel fixture for accommodating a dressable grinding wheel with an annular groove, which is arranged in an end face of the grinding wheel fixture, and with balancing lugs, which for purpose of manual balancing are displaceable to and fixable in their angular position within the annular groove,
- wherein the balancing lugs on the said end face of the grinding wheel fixture are arranged in at least two groups, the groups being displaceable and fixable in any desired angular position independent of each other,
- wherein on the opposite end face of the grinding wheel fixture at least a second annular groove for the accommodation of balancing lugs, and at least two groups of balancing lugs are provided, the groups being displaceable to and fixable in any desired angular position independent of each other.
Grinding wheel fixture for accommodating a dressable grinding wheel with an annular groove, which is arranged in an end face of the grinding wheel fixture, and with balancing lugs, which for purpose of manual balancing are displaceable to and fixable in their angular position within the annular groove,
- wherein the balancing lugs on the said end face of the grinding wheel fixture are arranged in at least two groups,
- the groups being displaceable and fixable in any desired angular position independent of each other
- wherein on the stated end face a circular scale is provided for the exact angular positioning of the balancing lugs, which possesses a zero mark which can be brought into coincidence with the zero mark of an angular out-of-balance indicator of a balancing machine.
Dependencies are inferred from the claim text.