Lens module group assembling system and method of use thereof

A technology for assembling systems and lens modules, applied in installation, optics, instruments, etc., can solve problems such as difficult lens barrels, difficult assembly, and large manpower consumption, and achieve the effect of easy assembly

Inactive Publication Date: 2008-10-22
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The assembly of various components in the lens module, such as the lens barrel (for the built-in lens) and a base such as the lens holder (for the built-in image sensor), is also becoming more and more difficult, especially when manually assembled, the operator's fingers Or t

Method used

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  • Lens module group assembling system and method of use thereof
  • Lens module group assembling system and method of use thereof
  • Lens module group assembling system and method of use thereof

Examples

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Example Embodiment

[0011] The lens module assembly system provided by the present invention and its usage method will be described in further detail below in conjunction with the accompanying drawings.

[0012] Please also refer to Figure 1 to image 3 , the lens module assembly system 100 provided by the embodiment of the present invention is used to assemble the lens barrel 200 and the base 300, which includes: a base alignment device 10 for aligning the base 300, and a mirror The barrel assembly device 20 is used for assembling the lens barrel 200 to the base 300 .

[0013] The lens barrel 200 includes a barrel body 210 and a retainer 220 located at the end of the barrel body 210 . The outer wall of the barrel body 210 is provided with an annular external thread, and the shape of the retainer 220 is circular. The lens barrel 200 may be pre-assembled with optical components such as lenses, diaphragms, and filters. The base 300 includes a cylindrical portion 310 and a frame portion 320, the i...

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Abstract

The invention relates to a lens module assembly system used for assembling lens barrels and bases. The assembly system comprises a base contraposition device, a suction nozzle, at least one centering component, a moving arm and a driving device, wherein the base contraposition device comprises a platform for bearing and placing a base, a first contraposition block and a second contraposition block which respectively have an inner wall structure matched with the outer wall of the base; the second contraposition block can move relative to the first contraposition block, so as to push the base to a preset position between the first contraposition block and the second contraposition block; the suction nozzle is provided with at least one air exhaust through hole and is used for adsorbing a lens barrel; the centering component is used for straightening the lens barrel; the moving arm is used for driving the suction nozzle to be displaced to be above the center of the preset position between the first contraposition block and the second contraposition block of the contraposition device and to be moved down, so as to ensure that the lens barrel is in alignment with the base; the driving device is used for driving the suction nozzle to rotate, so as to rotate the lens barrel to be in threaded connection with the base.

Description

technical field [0001] The present invention relates to a lens module assembly system and its use method, in particular to a lens module assembly system for automatically assembling a lens barrel and a base and its use method. Background technique [0002] With the development of microcircuits, the volume of various consumer electronic products is gradually becoming smaller, so, inevitably, the components in these consumer electronic products, such as lens modules, are correspondingly smaller and smaller . The assembly of various components in the lens module, such as the lens barrel (for the built-in lens) and a base such as the lens mount (for the built-in image sensor), is also becoming more and more difficult, especially when assembling by hand, the operator's fingers Or the clip is difficult to hold such a small lens barrel. [0003] However, no matter whether it is by hand or with tools such as clips, the operator assembles one by one, which requires a lot of manpowe...

Claims

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Application Information

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IPC IPC(8): G02B7/02
Inventor 萧博元
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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