The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 27, 2014

Filed:

Apr. 11, 2011
Applicant:

Hou-yao Lin, New Taipei, TW;

Inventor:

Hou-Yao Lin, New Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25J 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An automatic part feeder includes a base, a rotatable disk covering the base, a part delivering devices, and a rotatable disk driving device received in the base. Each of the part delivering devices includes a ring-shaped receiving room opening toward a first end surface of the base, a first driving motor having a first rotatable shaft, and an ejector pole having one end extending through the ring-shaped receiving room and another end threadedly engaged with the first rotatable shaft. The rotatable disk driving device has a second driving motor having a second rotatable shaft. The rotatable disk includes receiving holes, and the second rotatable shaft engages with the rotatable disk and is configured for driving the rotatable disk to rotate to align the receiving holes with the respective ring-shaped receiving rooms to receive the parts ejected from the ring-shaped receiving rooms.


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