Lens assembly tool
AssigneeHon Hai Precision Industry Co., Ltd.
InventorCHIEN-CHUN WANG
Life of this patent
Estimating the term…
Abstract
A lens assembly tool includes a lens receiving frame having a first surface, a positioning plate positioned on the lens receiving frame, and a pressing plate positioned on the positioning plate and having a second surface. The first surface defines a plurality of receiving holes. The positioning plate defines a plurality of through holes aligned with the plurality of receiving holes. The second surface forms a plurality of pressing punches aligned with the plurality of receiving holes.
Claims20
A lens assembly tool, comprising:
- a lens receiving frame having a first surface, the first surface defining a plurality of receiving holes;
- a positioning plate positioning on the lens receiving frame and defining a plurality of through holes aligned with the plurality of receiving holes;
- and
- a pressing plate positioning on the positioning plate and having a second surface, the second surface forming a plurality of pressing punches aligned with the plurality of receiving holes.
A lens assembly tool for assembling a plurality of lenses into a plurality of lens tubes, comprising:
- a lens receiving frame having a first surface, the first surface defining a plurality of receiving holes for receiving the lens tubes;
- a positioning plate positioning on the lens receiving frame and defining a plurality of through holes being extended through by the lens tubes;
- and
- a pressing plate positioning on the positioning plate and having a second surface, the second surface forming a plurality of pressing punches for pushing the lenses into the lens tubes.
A lens assembly method for assembling a plurality of lenses into a plurality of lens tubes, comprising:
- providing a lens assembly tool comprising a lens receiving frame, a positioning plate, and a pressing plate forming a plurality of pressing punches;
- positioning a plurality of lens tubes in a plurality of receiving holes of the lens receiving frame;
- positioning one lens in each of the lens tubes;
- positioning the positioning plate on the lens receiving frame with the lens tubes extending through a plurality of through holes of the positioning plate;
- and
- positioning the pressing plate on the positioning plate with the pressing punches entering into the lens tubes to push the lenses into the lens tubes.
Dependencies are inferred from the claim text.