Surface quality detection device and method for touch screen

Abstract

The invention discloses a surface quality detection device and method for a touch screen. The detection device comprises a supporting base and a control host. A fixing frame is arranged on the supporting seat; a driving mechanism is arranged on the fixing frame, a swing plate is arranged on the driving mechanism, a driving plate is connected to the fixing frame in a sliding mode, a storage table is arranged on one side of the driving plate, an installation support and a side support are arranged on the storage table, a sweeping mechanism is arranged on the installation support, and a photoelectric switch, an optical detector and an image collector are arranged on the side support. The detection method comprises the following steps: (a) installing the touch screen; (b) performing conveying;(c) performing dust removal and detection. The detection device is novel in structure, convenient to use and high in detection quality, the ex-factory quality and the yield of the touch screen are improved, the detection method is easy to operate, automatic, efficient, step-by-step, orderly, labor-saving and convenient, the touch screen is checked one by one, and the detection quality is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of touch screens, and in particular relates to a surface quality detection device and method for a touch screen. Background technique [0002] With the popularization of electronic equipment, touch screens are widely used in various industries due to their convenient use, simple operation and low radiation. [0003] In the manufacturing process of the touch screen, there are some unqualified products with various defects on the surface, such as unevenness, scratches, broken spots, etc. Therefore, it is necessary to identify the surface quality of the touch screen. Some companies judge the surface quality of the touch screen manually. Due to human visual differences or human factors, it will cause misjudgment and missed inspection of the touch screen, which will affect the factory quality and yield of the touch screen; some companies use detection devices to cooperate Manually assisted operation, the detecti...

AI Technical Summary

Problems solved by technology

Some companies judge the surface quality of the touch screen manually. Due to human visual differences or human factors, it will cause misjudgment and missed inspection of the touch screen, which will affect the factory quality and yield of the touch screen; some companies use detection devices to cooperate Manually assisted operation, the detection method is single, and the operation of fixing first, then detecting, and then removing is repeated on the detection platform. The operation is cumbersome, the work efficiency is low, and the labor intensity is high.

Images