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Lens centering device and automatic centering equipment

A centering device and automatic centering technology, applied in the field of optics, can solve the problems of affecting work efficiency, high error rate, strong subjectivity of manual operation, etc., to achieve the effect of ensuring work stability, ensuring detection accuracy, and shortening the time spent

Pending Publication Date: 2019-04-26
NINGBO SUNNY INSTR
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Centering the lens through manual operation, especially the complexity of the optical centering process, requires high manual operation, but manual operation is highly subjective and has a high error rate, resulting in poor product consistency, low efficiency, and low production yield. Low
[0004] The centering operation of the lens through mechanical equipment, although the lens can be automatically centered, but the eccentricity detection of the lens that is centered enough cannot be performed on the mechanical equipment, and the centering accuracy cannot be effectively guaranteed
At the same time, the centering operation of the lens by the existing mechanical equipment still requires manual loading and unloading of the lens, which affects the overall work efficiency and is not conducive to the automated production of mass products

Method used

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  • Lens centering device and automatic centering equipment
  • Lens centering device and automatic centering equipment
  • Lens centering device and automatic centering equipment

Examples

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Embodiment Construction

[0039] In order to more clearly describe the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings that are used in the embodiments. Apparently, the drawings in the following description are only some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to these drawings without creative efforts.

[0040] When describing the embodiments of the present invention, the terms "vertical", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", " The orientation or positional relationship expressed by "horizontal", "top", "bottom", "inner" and "outer" is based on the orientation or positional relationship shown in the relevant drawings, which are only for the convenience of describing the present invention and simplifying the description, and It is not to indicate or imply that the device or element referred to must have a particu...

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Abstract

The invention relates to a lens centering device and automatic centering equipment. The lens centering device comprises a supporting table (1), a lens supporting platform (2) connected with the supporting table (1), a light source assembly (3), a detection camera (5), an adjusting assembly (6) and an exposure assembly (4), wherein the light source assembly (3) and the detection camera (5) are located on two opposite sides of the lens supporting platform (2) and are coaxially arranged, and the adjusting assembly (6) is located on one side of the lens supporting platform (2); the lens supportingplatform (2) is provided with a rotary assembly (21) used for driving the lens supporting platform (2) to rotate. The automatic centering equipment can realize automatic feeding and discharging and automatic centering detection, eccentric detection can be carried out while the working efficiency is improved, and the centering precision can be guaranteed.

Description

technical field [0001] The invention belongs to the field of optical technology, and relates to lens centering technology, in particular to a lens centering device and automatic centering equipment. Background technique [0002] In the field of optical technology, the centering process of optical lenses plays an extremely important role. In the prior art, there are two ways of centering the lens manually and centering the lens through mechanical equipment. [0003] Centering the lens through manual operation, especially the complexity of the optical centering process, requires high manual operation, but manual operation is highly subjective and has a high error rate, resulting in poor product consistency, low efficiency, and low production yield. Low. [0004] Although the lens centering operation performed by mechanical equipment can automatically center the lens, it is impossible to perform eccentricity detection on the lens that is centered enough on the mechanical equi...

Claims

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Application Information

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IPC IPC(8): G01M11/02G01B11/27
CPCG01B11/27G01M11/0221
Inventor 陈浩建方海峰金焱立
Owner NINGBO SUNNY INSTR
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