FIELD: machine building.
SUBSTANCE: invention relates to machine building, and can be used for trimming of the working grinding wheel, in particular of the centreless grinder. The device of the centreless grinder contains an abrasive stick, a casing for the abrasive stick side holding and directing along the longitudinal axis, a power cylinder to apply permanent pressure to the stick and to guide it to the working grinding wheel, and a device of the linear guidance of the casing with the stick parallel to the axis of the working grinding wheel and its holding pressed to the latter with a permanent force. The intermediate connecting part is provided for the detachable connection of the power cylinder rod with an end of the abrasive stick. The device is used in the centerless grinder intended for parts grinding in the form of the nuclear fuel granules.
EFFECT: increased efficiency and reliability of trimming, and quality of machined parts.
18 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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