Automatic detecting device of touch screen

An automatic detection and touch screen technology, applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve the problems of complex detection process, low detection efficiency, low degree of automation, etc., and achieve high detection efficiency, automatic transfer detection, The effect of safe and convenient detection process

Active Publication Date: 2015-03-25
SUZHOU JINGLAI OPTO CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional detection equipment for touch screen has a low degree of automation, and the detection efficiency is not high, and the detection process is complicated

Method used

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  • Automatic detecting device of touch screen
  • Automatic detecting device of touch screen
  • Automatic detecting device of touch screen

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Experimental program
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Embodiment Construction

[0038] like figure 1As shown, an automatic detection device for a touch screen includes a frame 1 provided with at least one detection position, a feeding conveying mechanism 2 and an unloading conveying mechanism 3 are arranged on the surrounding side of the frame, and the upper side of the frame is provided with There is an automatic alignment mechanism 4, a first transfer mechanism 5, a detection device 6, a second transfer mechanism 7 and a third transfer mechanism 8; the detection device includes a transport mechanism for transporting the touch screen to be tested to the detection position 61. The detection mechanism 62 for detecting the touch screen to be tested and the observation mechanism 63 for observing the relative position between the touch screen to be tested and the detection mechanism; Automatic alignment and deviation correction, the first transplanting mechanism can transport the touch screen to be tested from the terminal position of the feeding and conveyin...

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Abstract

The invention discloses an automatic detecting device of a touch screen. The automatic detecting device comprises a rack with at least one detecting position. A feeding conveying mechanism and a discharging conveying mechanism are arranged on the peripheral side of the rack. An automatic aligning mechanism, a first transferring mechanism, a detecting device body, a second transferring mechanism and a third transferring mechanism are arranged on the upper side of the rack. The detecting device body comprises a conveying mechanism, a detecting mechanism and an observing mechanism. The automatic aligning mechanism can carry out automatic aligning and deviation correcting on a to-be-detected touch screen conveyed to the part in front of the detecting position. The first transferring mechanism can convey the to-be-detected touch screen to the automatic aligning mechanism. The detecting mechanism can adjust the relative position of the to-be-detected touch screen and the detecting mechanism. The second transferring mechanism can convey the to-be-detected touch screen to the conveying mechanism from the automatic aligning mechanism. The third transferring mechanism can convey the detected touch screen to a defective product centralizing area or a discharging conveying mechanism. The touch screen can be automatically conveyed, aligned and detected, and the automatic detecting device has the advantages of being high in detecting efficiency, safe and convenient in detecting process and the like.

Description

technical field [0001] The invention relates to a detection device of a touch screen, in particular to an automatic detection device of a touch screen. Background technique [0002] Touch screen is an important part of handheld electronic devices. With the rapid development of handheld electronic devices, touch screens are increasingly used in handheld electronic devices. It is strictly tested during the production process. The detection content includes whether there is an open circuit between the lines of the ITO line inside the touch screen, whether there is a short circuit between the two lines of the ITO line, whether the resistance value of each ITO line is correct and consistent, whether the resistance between the two ITO lines is greater than the minimum insulation resistance value, ITO Whether the capacitance value of the line node is correct and consistent, and whether the capacitance value between the two ITO lines is correct. Traditional detection equipment for...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/02G01R27/02G01R27/26B07C5/344
Inventor 余章凯陈博鉴叶坤
Owner SUZHOU JINGLAI OPTO CO LTD
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