Fingerprint, pressure-sensitive and dispensing integrated test equipment

Abstract

The invention discloses fingerprint, pressure-sensitive and dispensing integrated test equipment. The equipment comprises a rack, wherein a feeding device is arranged on the rack; a dispensing detection carrier is arranged on the feeding device, an automatic dispensing device and a pressing and fingerprint pressure sensing detection device are sequentially arranged on a transmission path of the feeding device corresponding to the dispensing detection carrier, and a shell and a host screen group are sequentially placed on the dispensing detection carrier at the front end of the transmission path through a feeding manipulator; and the tail end of the transmission path moves the assembled and tested complete machine to the next process through a blanking manipulator. The automatic dispensingdevice and the pressing and fingerprint pressure sensing detection device are sequentially arranged on the transmission path of a feeding device, automatic assembling of the shell and the host screenset on the dispensing detection carrier is achieved through the mechanical arm, then automatic dispensing and pressing are conducted in sequence, dispensing detection and pressure-sensitive fingerprint function detection are completed, automatic discharging is conducted through the mechanical arm, and it is guaranteed that the mobile phone with the pressure-sensitive fingerprint function can be automatically assembled and detected.

Description

technical field [0001] The invention relates to the technical field of mobile phone production testing equipment, in particular to an integrated testing equipment for fingerprints, pressure sensitivity and glue dispensing. Background technique [0002] An optical fingerprint sensor is placed under the screen, and the working principle of using screen fingerprints to unlock mobile phones is roughly the same as that of optical fingerprint technology used in fingerprint punching machines. First, the finger is pressed on the screen recognition area, and the optical fingerprint sensor is activated; then, the screen light passes through the glass cover on the surface of the phone, and is reflected after hitting the finger surface; The sensor receives and generates a fingerprint image just like taking a photo; finally, the fingerprint image is transmitted to the processor, and then compared with the registered fingerprint image previously stored in the safe area for identification,...

AI Technical Summary

Problems solved by technology

In the production process of the mobile phone, after the MMI and other testing procedures, the shell of the test mobile phone has not been installed, and it can be turned on normally. The main panel and the shell are generally combined by dispensing. The existing main panel and The shell is combined, and the pressure-sensitive screen fingerprint will not be verified, so it is not suitable for mobile phone assembly with the pressure-sensitive screen fingerprint function

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