Supporting device for multi-specs panels of worktable of display panel detection device

Abstract

The present invention relates to a supporting device for multi-specs panels of a worktable of a display panel detection device, wherein the worktable is arranged on a substrate locating on a superior side of an alignment clamping piece, including a X-shaft movable module, arranged towards Y-shaft length direction from two sides of X-shaft direction on the substrate, and moving towards the X-shaftdirection on the substrate plane; a Y-shaft movable module, arranged towards X-shaft length direction from two sides of Y-shaft direction on the substrate, and moving towards the Y-shaft direction onthe substrate plane, separated with the X-shaft movable module towards Z-shaft direction when moving; and a fixed slide block, including a first fixed module, a second fixed module, a third fixed module and a fourth mixed module, which are arranged on the inner sides of four angles formed by the chiasma of the X-shaft movable module and the Y-shaft movable module separately, sliding on the X-shaftmovable module and the Y-shaft movable module. By a worktable of the invention, it is capable of detecting display panels with different dimensions, improving the availability of an operating space by reducing the operating space and minimizing the vibration of the worktable.

Description

technical field [0001] The present invention relates to a workbench for a display panel testing device used for testing whether the display panel is good or not, and in particular to a workbench capable of testing display panels of different sizes, maximizing the utilization of the device and at the same time , Compared with the prior art, it is a multi-standard panel supporting device for a workbench for a display panel testing device that can perform testing faster. Background technique [0002] Recently, small and light flat-panel displays (PDP: Plasma Display Panel, LCD: Liguid Crystal Display) have been popularized among displays. Due to the development of technology, the current flat-panel displays have large screen size, reduced thickness, and light weight. [0003] The panel of the above-mentioned flat panel display is manufactured through a multi-stage manufacturing process. The display panel manufactured through each manufacturing process must undergo a specified l...

AI Technical Summary

Problems solved by technology

[0010] The above-mentioned existing patents have the advantage of testing display panels of various specifications on a workbench by moving the support frames supporting the display panels, but the existing problems are: in order to ensure that each support frame moves The substrate of the workbench is manufactured with a size larger than a certain size; when each support frame moves, one side end is not fixed, and the end will vibrate and affect the detection work of the display panel

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