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.
Patent No.:
Date of Patent:
Jan. 10, 2017
Filed:
Jan. 28, 2015
Koyo Machine Industries Co., Ltd., Yao-shi, Osaka, JP;
Kazunori Kurahashi, Yao, JP;
KOYO MACHINE INDUSTRIES CO., LTD., Osaka, JP;
Abstract
A workpiece conveyer apparatus of a machine tool corresponding to the unequal pitches among the individual processing stations, smaller in the number of operation steps, shorter in the traveling distance, shorter in the cycle time, capable of saving the space, capable of saving energy, and capable of enhancing the durability. Having a processing station block with five processing stations disposed straightly, slide rails extended and provided straightly along the processing stations, and four sliders movably provided on the slide rails, for loading or unloading workpieces on the processing station, distances of the processing stations are unequal pitches, the longitudinal dimension of the processing station block is set as small as possible, two outside sliders in the longitudinal direction of the processing station block are integrally coupled to each other, and two inside sliders are integrally coupled to each other.