Drill bit grinder structure
OwnerChuan-Chien Chinginventor
Life of this patent
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Abstract
A drill bit grinder structure includes: a seat body having a housing, an arched sideboard with a predetermined curvature being disposed on one side of the housing, a slide slot with a predetermined length being formed on the arched sideboard; a fitting member inserted through the slide slot and slidable along the length of the slide slot; and a clamp head fitted through the fitting member. The drill bit grinder structure is characterized by at least a first engaging section disposed on a sidewall of the slide slot and at least a second engaging section disposed in a predetermined position on the circumference of the fitting member corresponding to the first engaging section. The second engaging section can be engaged with the first engaging section to locate the fitting member in a position within the slide slot.
Claims8
A drill bit grinder structure comprising:
- a seat body having a housing for housing a grinding wheel, an arched sideboard with a predetermined curvature being disposed on one side of the housing, a slide slot with a predetermined length being formed on the arched sideboard;
- a fitting member inserted through the slide slot and slidable along the length of the slide slot;
- and
- a clamp head for holding a drill bit fitted through the fitting member, said drill bit grinder structure being characterized by:
- at least a first engaging section disposed on a sidewall of the slide slot;
- and
- at least a second engaging section disposed in a predetermined position on the circumference of the fitting member corresponding to the first engaging section, whereby the second engaging section can be engaged with the first engaging section to locate the fitting member in a position within the slide slot to adjust the position of the drill bit against the grinding wheel.
Dependencies are inferred from the claim text.