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1. 发明公开

EP1109629A4 ELECTRONIC COMPONENT HANDLER 有权
标题翻译： MANIPULATIR电子元件。
公开(公告)号：EP1109629A4
公开(公告)日：2005-05-25
申请号：EP00979232
申请日：2000-04-24
申请人： ELECTRO SCIENT IND INC
发明人： GARCIA DOUGLAS J , TWITE MARTIN J
IPC分类号： G01R31/26 , B07C5/344 , B65G47/86 , G01R11/04 , G01R31/00 , G01R31/01 , G06T9/00 , H04N7/50
CPC分类号： G01R31/01 , B07C5/344 , H04N19/115 , H04N19/124 , H04N19/132 , H04N19/149 , H04N19/152 , H04N19/172 , H04N19/61 , Y10S209/919 , Y10S209/932
摘要： A handler for testing and sorting randomly oriented parallel piped-shaped ceramic components (2), each component (2) having at leas one set of metal terminations (6) located on opposite edges, comprising a rotating feed wheel (16) mounting on a central shaft and including an upper surface to receive randomly oriented components (2), a plurality of radially-pointing, spaced-apart bosses (28) extending upward and outward terminating at component-sized cavities (30) to receive a component (2), a rotating carrier plate (10) having an upwardly extending circular peripheral wall (12) which has test seat notches (14) in spaced-apart arrangement with the cavities in the feed wheel (16), first vacuum pressure device (36) to draw the component (2) into the seat notch and a second vacuum pressure device (86) to hold the component therein, a device (22) for testing including at least one roller assembly (62) arranged to contact the component terminals (6), and a device (26) for separately ejecting the components from the notches (14).

2. 发明专利

AT345178T 未知
公开(公告)号：AT345178T
公开(公告)日：2006-12-15
申请号：AT00979232
申请日：2000-04-24
申请人： ELECTRO SCIENT IND INC
发明人： GARCIA DOUGLAS J , TWITE MARTIN J
IPC分类号： G01R31/26 , B07C5/344 , B65G47/86 , G01R11/04 , G01R31/00 , G01R31/01 , G06T9/00 , H04N7/50
摘要： A high-speed handler for receiving a heap of randomly oriented parallel piped-shaped ceramic components, each component of the type having at least one set of metal terminations located on opposite edges thereof, presenting them in individual seats in controlled orientation for electrical parametric testing, and sorting them according to their test results, including a rotating feed wheel, mounted on a central shaft and defined by an outer rim concentric with the axis of the central shaft, the wheel inclined to the horizontal and including an upper surface on which to receive a heap of randomly oriented ceramic components, a plurality of radially-pointing, spaced-apart bosses extending upward and outward on the upper wheel surface terminating at component-sized cavities formed in the wheel adjacent the outer rim and arranged to receive therein a single ceramic component in specific orientation, a rotating carrier plate mounted planar to and spaced-apart from the feed wheel having an upwardly extending circular peripheral wall arranged in tangential adjacency and synchronous peripheral velocity with the feed wheel, the peripheral wall having formed therein a plurality of test seat notches in spaced-apart arrangement and adjacent alignment with the cavities in the feed wheel, the notches of a size and shape to receive a ceramic component therein with its opposed terminals facing inward and outward from the wall, first vacuum pressure device to draw the ceramic component radially from the cavity into the test seat notch and a second vacuum pressure device to hold the component in the test seat notch during further rotation of the carrier plate, a device for testing including at least one roller assembly arranged to contact the terminals of the ceramic components as they are moved in the test seat notches on the carrier plate, and a device for separately ejecting the ceramic components from the test seat notches and transferring them to separate locations according to their test results.

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