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Measuring and welding device in metal mask assembling machine and moving mechanism thereof

A metal mask and motion mechanism technology, applied in the field of mechanical devices, can solve the problems of affecting production efficiency and complex operation steps of OLED masks, so as to save machine space, meet the needs of multiple functional applications, and reduce cumbersomeness sexual effect

Inactive Publication Date: 2013-07-17
KUN SHAN POWER STENCIL
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a movement mechanism of a measuring welding device, which can solve the problems in the prior art that the quality inspection and fixing operation steps of the OLED mask are complicated and seriously affect the production efficiency. The present invention can realize quality inspection and mask Plate-Fixed Multiplex Integration

Method used

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  • Measuring and welding device in metal mask assembling machine and moving mechanism thereof
  • Measuring and welding device in metal mask assembling machine and moving mechanism thereof
  • Measuring and welding device in metal mask assembling machine and moving mechanism thereof

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Embodiment

[0022] figure 1 Shown is a schematic diagram of the overall structure of the metal mask assembly machine, and the movement mechanism therein includes: a movement mechanism in the x-axis direction, a movement mechanism in the y-axis direction, and a movement mechanism in the z-axis direction. The measuring and welding device can move freely in a certain space through the cooperation of the moving mechanism in the three directions of x, y and z.

[0023] Such as figure 1 As indicated by the coordinate axes, the directions of x, y, and z axes are perpendicular to each other, which are not limited to a specific direction in space, but relatively speaking, the directions of x and y axes are two directions perpendicular to each other in the horizontal direction, and the directions of z axis The direction is the vertical direction; the movement directions of the x-axis direction movement mechanism, the y-axis direction movement mechanism and the z-axis direction movement mechanism o...

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Abstract

The invention relates to a measuring and welding device in a metal mask assembling machine and a moving mechanism thereof. The measuring and welding device comprises a pluralistic integration device, wherein the pluralistic integration device consists of a measuring unit and a welding unit; the moving mechanism comprises an x-axis moving mechanism, a y-axis moving mechanism, z-axis moving mechanism, a control mechanism and a drag chain mechanism; and the measuring and welding device can move freely in a certain space by using the moving mechanisms along x, y and z directions in a matching way. According to the measuring and welding device, template quality detection and template fixing at the later stage of an OLED (Organic Light Emitting Diode) mask are integrated into an integral mechanism, so that space occupation of a station is saved, the operation complexity is lowered, labor cost is saved, and the production period of the OLED mask is shortened.

Description

technical field [0001] The invention relates to a mechanical device, in particular to a measuring welding device and a movement mechanism thereof in a metal mask plate assembly machine. Background technique [0002] OLED's self-illumination, ultra-thin, fast response, wide viewing angle, low power consumption and other characteristics make mobile phones equipped with OLED screens very popular. At present, OLED has preliminarily established its position as the leading core of the third-generation display. With the maturity of technology and the breakthrough of large-scale mass production process, OLED products will be extended to larger sizes. [0003] Vacuum mask evaporation is the main method for preparing the OLED light-emitting layer. The material used for the OLED mask is an Invar alloy with a very low thermal expansion coefficient. Usually the thickness of the mask is only 40 μm, with millions of tiny rectangles. pixels. Since the color OLED using three-primary-color ...

Claims

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Application Information

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IPC IPC(8): B23K26/20B23K26/08B23K26/42B23K26/21B23K26/70
Inventor 魏志凌高小平潘世弥
Owner KUN SHAN POWER STENCIL
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