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  • 主管单位:
  • 中国科学技术协会
  • 主办单位:
  • 中国仪器仪表学会、上海光学仪器研究所、中国光学学会工程光学专业委员会
  • 主  编:
  • 庄松林
  • 地  址:
  • 上海市军工路516号上海理工大学《光学仪器》编辑部
  • 邮政编码:
  • 200093
  • 联系电话:
  • 021-55270110
  • 电子邮件:
  • gxyq@usst.edu.cn
  • 国际标准刊号:
  • 1005-5630
  • 国内统一刊号:
  • 31-1504/TH
  • 邮发代号:
  • 单  价:
  • 15.00
  • 定  价:
  • 90.00
手机摄像模组测试设备调校效率的优化
Adjustment efficiency optimization for test equipment of mobile camera module
投稿时间:2018-07-01  
DOI:10.3969/j.issn.1005-5630.2019.03.002
中文关键词:  手机摄像模组  多工位自动对焦设备  测试  相位检测自动对焦
英文关键词:mobile camera module  multi-station autofocus equipment  test  phase detection autofocus
基金项目:
作者单位
陈余天 同济大学 机械与能源工程学院, 上海 201804 
摘要点击次数: 2774
全文下载次数: 2495
中文摘要:
      随着手机拍照要求和性能的提升,相位检测自动对焦(PDAF)类模组广受关注。由于手动方式测试此类模组测试效率低、测量精度低、工人劳动强度大等不足,结合实际生产情况,综合机械设计、机械理论、工程材料等相关知识,通过理论计算与实际模拟相结合的方式,设计并制造了1台三工位自动对焦设备,其实际生产效率能够达到210片/h。为了更好地提高工作效率,进一步将三工位自动对焦测试设备改造成六工位自动对焦设备,改造后生产效率能够达到360片/h,测试效率提升了70%左右。
英文摘要:
      With the improvement of mobile phone camera requirements and performance, phase detection autofocus (PDAF) module has gradually become the main stream of the market. At this stage, most small and medium-sized module manufacturers still use manual methods to test such modules, and the test efficiency is very low. In order to improve such drawbacks as low test efficiency, low measurement accuracy, and high labor intensity by the manual test equipment, based on the actual production situation, we comprehensively use mechanical design, mechanical theory, engineering materials, and other related knowledge to design and manufacture a three-station autofocus equipment through the combination of theoretical calculation and actual simulation. Actual production verifies that the production efficiency can reach 210 pieces/h. The three-station autofocus test equipment is optimized and modified into a six-station autofocus device, whose production efficiency can reach 360 pieces/h,and the test efficiency increases by about 70%.
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