Defect detection equipment

A defect detection and equipment technology, applied in the optical field, can solve the problems affecting the detection efficiency and detection effect of machine equipment, manual detection and detection effect and detection efficiency can not meet the demand, etc., and achieve the effect of preventing pollution problems.

Pending Publication Date: 2020-05-08
NINGBO SUNNY INSTR
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the inspection of lenses usually includes manual inspection and machine equipment inspection. Manual inspection cannot meet the demand in terms of detection effect and detection efficiency.
In the existing machinery and equipment, the various components usually cooperate with each other, so if one of the components fails, it often affects the detection efficiency and detection effect of the entire machinery and equipment.

Method used

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Examples

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Embodiment approach

[0076] like Figure 10 As shown, according to an embodiment of the present invention, the detection module 2 of the present invention includes a mobile platform 21 , a light source assembly 22 and an imaging system 23 . In this embodiment, the light source assembly 22 is located above the mobile platform 21 , and the imaging system 23 is located above the light source assembly 22 . The mobile platform 21 is adjustable in the X and Y directions, and the light source assembly 22 and the imaging system 23 are adjustable in the Z direction.

[0077] like Figure 11As shown, according to an embodiment of the present invention, the mobile platform 21 includes a tray carrying platform 211 , an X-direction driving member 212 and a Y-direction driving member connected to the tray carrying platform 211 . In this embodiment, both the X-direction driver 212 and the Y-direction driver 213 are arranged on one side of the tray carrying platform 211 in an offset manner, which is conducive t...

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Abstract

The invention relates to defect detection equipment, and the equipment comprises a feeding module (1) which is used for the automatic feeding of a lens; a detection module (2) which is used for carrying out defect detection on the lens; a marking module (3) which is used for identifying and distinguishing the lens subjected to defect detection; a receiving module (4) which is used for receiving the lenses identified and distinguished by the marking module (3); and a carrying module (5) which is respectively matched with the feeding module (1), the detection module (2), the marking module (3) and the receiving module (4) and is used for carrying the lens. The defect detection equipment is high in detection efficiency and good in stability.

Description

technical field [0001] The invention belongs to the field of optical technology, in particular to a defect detection device. Background technique [0002] With the development of lens technology, the number of single-lens lenses in mobile phone lenses, vehicle lenses and other lenses is increasing. Under the premise of increasing demand for back-end production capacity, the demand for lens production capacity has increased exponentially, which also affects the inspection process of lens products. Very high demands were made. [0003] At present, the inspection of lenses usually includes manual inspection and machine equipment inspection, and manual inspection cannot meet the demand in terms of detection effect and detection efficiency. In the existing machinery and equipment, the various components usually cooperate with each other, so if one of the components fails, it often affects the detection efficiency and detection effect of the entire machinery and equipment. Cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/958G01N21/01G01M11/00
CPCG01M11/00G01N21/01G01N21/958G01N2021/9583
Inventor 曹一馨方海峰刘志强金焱立项旭帅
Owner NINGBO SUNNY INSTR
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