Apparatus for lens sorting and method of lens sorting using the same
A lens and equipment technology, applied in the field of lens detection equipment, can solve the problems of increasing the lens detection time, difficult to detect the lens, low lens detection efficiency, etc.
Active Publication Date: 2012-03-28
SAMSUNG ELECTRO MECHANICS CO LTD
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Problems solved by technology
Therefore, the inspection efficiency of the lens is very low, and the inspection time of the lens is increased
[0008] In addition, when inspecting lenses, each lens has a portion that is difficult to inspect, that is, a dead zone, and thus, it is difficult to inspect precise optical characteristics of the lenses.
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[0073] Now, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
[0074] figure 1 is a perspective view showing a lens inspection device according to an embodiment of the present invention. figure 2 is schematically shown figure 1 A side view of the lens detection device shown in .
[0075] Meanwhile, the lens inspection apparatus and the control method thereof according to the present invention are adapted to individually inspect optical characteristics of inspection object lenses arranged in a plurality of rows and columns while moving a tray provided with the inspection object lenses.
[0076] refer to figure 1 and figure 2 , the optical detection device according to this embodiment includes a detection unit 300 , a sensor unit 500 and a stage unit 400 .
[0077] The stage unit 400 is installed on the base body 100 which provides a supporting force against the bottom surface. The fixing column 200 i...
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The invention provides an equipment and a method for sorting lens. The lens sorting equipment comprises a base body; a light emitting display unit, which is arranged on the base body, a tray is arranged on the light emitting display unit, the tray comprises a plurality of lens which are arranged according to a plurality of rows and lines, the light emitting display unit comprises a lighting emitting device at the respectively corresponding location with the lens, so as to display the defect of lens; a memorizer, which memorizes the data of defect lens detected by a lens detecting device; a camera unit; a control component, which compares the amount of the removed defect lens and the amount of the defect lens based on the data of the memorizer. When applying the lens sorting method of the lens sorting equipment mentioned in the invention, it is easy to sort the lens, which are identified as defect lens based on the result of the optical property or every lens on the tray in the detection of the lens detecting device, and the method is easy for confirming whether the sorting of the detection lens is properly applied, so as to improve the reliability of the lens sorting.
Description
[0001] This application is a divisional application of an invention patent application with an application date of January 23, 2009, an application number of 200910003904.9, and an invention title of "equipment for detecting lenses and its control method, and equipment and method for sorting lenses". technical field [0002] The present invention relates to an apparatus for inspecting a lens and a method of controlling the apparatus, and more particularly, to an apparatus for inspecting optical characteristics of a lens used in a camera device or camera module and a method for controlling The method of the lens inspection device. [0003] The present invention also relates to an apparatus for sorting lenses and a method for sorting lenses using the apparatus, and more particularly, to a method for sorting defective lenses on a tray arranged with a plurality of lenses A lens sorting device and a method for sorting lenses by using the lens sorting device. Background technique ...
Claims
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IPC IPC(8): B07C5/342
Inventor 李泳坤李钟仟
Owner SAMSUNG ELECTRO MECHANICS CO LTD