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Compact camera module (CCM) test platform

A test platform and test tooling technology, applied in optical instrument testing, electronic circuit testing, machine/structural component testing, etc., can solve problems such as waste of human-machine resources, low UPH output value, etc., to avoid waiting and simplify operations Steps, the effect of improving the utilization of people and machines

Active Publication Date: 2017-08-18
GOERTEK OPTICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the above problems, the present invention provides a CCM test platform to solve the problems of large waste of man-machine resources and low UPH output value in the current CCM test

Method used

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  • Compact camera module (CCM) test platform
  • Compact camera module (CCM) test platform
  • Compact camera module (CCM) test platform

Examples

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Embodiment Construction

[0031] Various embodiments of the present invention will be described below with reference to the accompanying drawings.

[0032] Aiming at the problems of waste of man-machine resources and low UPH output value in the aforementioned existing CCM testing machine, the present invention sets a circular rotating platform on the working platform, and sets at least two test fixtures on the circular rotating platform. The first slide rail and the second slide rail connected with the first transmission belt are arranged on the test fixture, and the teleconverter is arranged on the first slide rail, and the small light plate is arranged on the second slide rail, so that the teleconverter and the second slide rail The small light board can move horizontally and reset automatically through the first transmission belt, the first slide rail and the second slide rail, thereby simplifying the operation steps of the test personnel, and when a test tool is used for a certain test, other items ...

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Abstract

A CCM test platform provided by the present invention comprises a working platform arranged on a machine bench; a circular rotating bench arranged on the working platform; at least two test toolings arranged on the circular rotating bench and rotating about a rotating shaft of the circular rotating bench, wherein a first driving belt, a first sliding rail connected with the first driving belt and a second sliding rail are arranged on the test toolings, a teleconverter is arranged on the first sliding rail, a small light plate is arranged on the second sliding rail, and the teleconverter and the small light plate displace horizontally and reset automatically via the first driving belt, the first sliding rail and the second sliding rail. According to the present invention, the test personnel can avoid waiting, the utilization rate of the personnel and the machines is improved, and the unit per hour (UPH) value of output is increased.

Description

technical field [0001] The invention relates to the technical field of optical device testing, and more specifically, to a CCM testing platform. Background technique [0002] With the development of multimedia technology and electronic technology, CCM (Compact Camera Module, miniature camera module) is widely used in mobile phones, computers, miniature cameras and other electronic products. [0003] At present, the following problems exist when using ordinary test machines to test CCM products: [0004] 1. For AF (Auto Focus) models, when performing SFR (Spatial Frequency Response, Spatial Frequency Response) test, you need to slide the teleconverter directly above the product, and you need to measure OC (Optical Frequency Response) after the SFR test is completed. Center, optical center), at this time, it is necessary to remove the teleconverter, and then slide the light board directly above the product, which is complicated and inconvenient to test; [0005] 2. Only one ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01M11/00G01R31/28
CPCG01M11/00G01R31/2837Y02E60/50
Inventor 吕雷张帅帅王欢
Owner GOERTEK OPTICAL TECH CO LTD
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