Camera module test device

Abstract

The invention provides a camera module test device. The device comprises a focusing device, a hollow rotating table device, a residual glue cleaning device, a glue dispensing device, and a light source device, wherein the focusing device comprises a three-axis linkage device, a rotating axis R device and a visual camera, the hollow rotating table device is close to the focusing device, the hollowrotating table device comprises a hollow rotating platform, the hollow rotating platform is provided with an automatic socket, the automatic socket is provided with a product positioning groove and aconnecting terminal, the glue dispensing device is close to the hollow rotating table device, the glue dispensing device comprises a three-axis linkage structure, a UV curing light source and a dispensing flow control valve, the residual glue cleaning device is close to the glue dispensing device and comprises a residual glue barrel and a cleaning block, and the light source device is between thefocusing device and the glue dispensing device and comprises an adjusting slide table and a white field light source. The camera module test device can improve overall UPH of the product, better adapts to product connection tests, and saves labor power.

Description

technical field [0001] The invention relates to a test device, in particular to a camera module test device. Background technique [0002] At present, most of the focusing machines on the market are semi-automatic focusing machines, and most of them are mechanical screw-in and screw-in methods without visual positioning, which cannot accurately position the petals of the camera module to prevent scratches on the lens surface and cannot effectively prevent Serious problems such as lens rotation are mainly aimed at low-end and low-end camera groups that do not require high quality. However, for mid-to-high-end camera modules, when the quality requirements are relatively strict, such devices cannot meet the requirements. For connected equipment such as online testing, such equipment cannot meet the requirements [0003] Therefore it is necessary to design a new camera module testing device to overcome the above problems. Contents of the invention [0004] The purpose of th...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the focusing machines on the market are semi-automatic focusing machines, and most of them are mechanical screw-in and screw-in methods without visual positioning, which cannot accurately position the petals of the camera module to prevent scratches on the lens surface and cannot effectively prevent Serious problems such as lens rotation, mainly for low-end and low-end camera groups that do not require high quality

However, for mid-to-high-end camera modules, when the quality requirements are relatively strict, such devices cannot meet the requirements.

For connection equipment such as online testing, such equipment cannot meet the requirements

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