Rolling grinder with press fit between roller and shaft
AssigneeHorl 1993 GmbH
InventorsOtmar Horl, Timo Horl
Life of this patent
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Abstract
A method for producing a rolling sharpener having at least one grinding or polishing face for grinding and/or polishing a cutting tool, the rolling grinder being formed substantially from two rollers, a grip body to be arranged between the rollers and rotatably relative thereto, and a shaft to be supported rotatably in the grip body. To make correct operation of the rolling grinder user-friendly and to facilitate correct operation overall, each of the rollers is connected to the shaft in a frictionally engaged manner.
Claims23
A method for producing a rolling grinder having at least one grinding or polishing face for grinding or polishing a cutting tool, comprising:
- connecting two rollers to a shaft such that the rollers and the shaft are frictionally engaged, wherein each of the rollers is connected to the shaft by press-fitting,
- wherein a grip body is arranged between the rollers and rotatable relative to the rollers, and
- wherein the shaft is rotatably supported in the grip body.
A method for producing a rolling grinder having at least one grinding or polishing face for grinding or polishing a cutting tool, comprising:
- connecting two rollers to a shaft such that the rollers and the shaft are frictionally engaged, wherein each of the rollers is connected to the shaft by press-fitting,
- wherein a grip body is arranged between the rollers and rotatable relative to the rollers,
- wherein the shaft is rotatably supported in the grip body,
- wherein each of the rollers is inserted into the shaft,
- wherein the shaft forms a female component and comprises a bore, and
- wherein each of the rollers forms a male component and comprises a support section configured to fit in the bore.
Dependencies are inferred from the claim text.