Focus adjusting and glue dispensing equipment and method for camera module

Abstract

The invention relates to focus adjusting and glue dispensing equipment and method for a camera module. The focus adjusting and glue dispensing device comprises a supporting frame used for supporting all parts of the focus adjusting and glue dispensing device of the camera module; a focusing module, which comprises a focusing lifting mechanism and a focusing unit, the focusing unit comprises a teleconverter and a focusing clamping device located below the teleconverter, the focusing clamping device is driven by a gear to focus the camera module, and the focusing lifting mechanism drives the focusing unit to ascend and descend; a dirty and defective pixel detection module that is used for carrying out dirty and defective pixel detection on the camera module; a dispensing module, which is used for dispensing the camera module; an exposure module, which is used for carrying out glue curing on the camera module subjected to glue dispensing; and a clamp module, which is used for moving the camera module to at least one of the focusing module, the dirty and defective pixel detection module, the dispensing module and the exposure module. The focusing and dispensing equipment integrates focusing and dispensing of the camera module, so that the working efficiency and the product yield are improved.

Description

technical field [0001] The present application relates to the field of camera module preparation, in particular to a camera module adjusting glue device and method. Background technique [0002] Camera modules are an important part of many electronic devices. Nowadays, with the prosperity and development of mobile phones, the corresponding camera module industry must also keep pace with the times to match the rapid development of the mobile phone industry. [0003] The camera module industry, as an industry with component assembly as the main production mode, has complex production processes and large production volumes, which has caused the modules of the current module factory to be continuously circulated in a large number of different processes, and then for Each process is equipped with a large number of workers, which makes the module factory generally become a labor-intensive and low value-added factory. This is obviously not conducive to the rapid development of th...

AI Technical Summary

Problems solved by technology

This is obviously not conducive to the rapid development of the module industry

In the existing camera module industry, due to historical reasons, such as insufficient technical capabilities in the early stage, key equipment cannot meet domestic demand, resulting in the production line of module factories mostly having one site with only one function, and the site is equipped with testing equipment for corresponding functions

The setting of one site after another is split, the number of equipment required is large, and the modules need to undergo gradual production, and they are continuously transferred between different equipment (sites), and the transfer time occupies a large amount of time in the production process; and in During the circulation process, different production environments have to be passed through continuously, and there is a risk of environmental pollution of the production modules during the circulation process

[0004] Such a site is very scattered and has a relatively single function. It is necessary to set up corresponding staff at each site so that the sites can run smoothly and connect with each other, which in turn requires a lot of labor to arrange.

Whether it is the setting of multiple sites or the configuration of staff, the production cost has risen sharply

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