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High-precision optical detection equipment

An optical detection and high-precision technology, applied in the field of optical detection, can solve problems affecting work efficiency, inconsistent imaging, inaccurate detection, etc., and achieve the effects of improving accuracy, improving work efficiency, and facilitating disassembly

Inactive Publication Date: 2021-11-26
康正甫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing optical detection equipment is single-lens detection, which cannot be imaged at a large viewing angle, and there are problems such as inconsistent imaging during multi-lens detection. The detector composed of multiple sets of lenses cannot work at different frame rates when the detected object moves. , which will cause missed detection or inaccurate detection, which will affect work efficiency

Method used

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  • High-precision optical detection equipment
  • High-precision optical detection equipment
  • High-precision optical detection equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment one, such as Figure 1-5 As shown, a kind of high-precision optical detection equipment that the present invention proposes includes base plate 2, first movable plate 6, first box body 13, second moving plate 20, second fixed plate 29, chuck head 31, second box body 32, both sides of the top of the bottom plate 2 are welded with vertical plates 23, the top outer ring of the vertical plate 23 is sleeved with a first threaded pipe 17, the front of the first threaded pipe 17 is socketed with a second bolt 10, and the second bolt 10 The outer rings on both sides are threaded with second nuts 9, and the sides of the first threaded pipes 17 close to each other are welded with a second horizontal plate 16, and the top of the second horizontal plate 16 is slidably connected with a first moving plate 14, A third bolt 11 is sleeved on the front of the first moving plate 14 .

Embodiment 2

[0031] Embodiment 2, the third bolt 11 is located at the outer ring of one side of the back of the first moving plate 14, and the second movable plate 12 is sleeved, and the right side of the bottom inner wall of the second movable plate 12 is welded with a first fixed plate 28, and the first fixed plate The top of 28 is welded with the second fixed plate 29 that runs through and extends to the outside of the second movable plate 12, the side of the first movable plate 6 that is close to each other is welded with a bellows 5, and the end of the air outlet of the bellows 5 is welded with an air outlet pipe 4, and the bottom plate 2 The top of the top is fixedly connected with a workbench 3, the bottom of the base plate 2 is welded with support columns 1 on both sides, the top of the side where the second movable plate 12 is close to each other is welded to the bottom of the first box body 13, and the bottom of the first box body 13 The bottom inner wall is slidably connected wit...

Embodiment 3

[0032]Embodiment 3, the third nut 15 is threaded on both sides of the outer ring of the third bolt 11, the second threaded pipe 22 is socketed on the bottom outer ring of the riser 23, and the front of the second threaded pipe 22 is socketed with a The first bolt 8, the first nut (21) is threaded on both sides of the outer ring of the first bolt 8, the side of the second threaded pipe 22 close to each other is welded with the first cross plate 7, the first cross plate 7 The top of the top of the second moving plate 20 is slidingly connected to the bottom of the second moving plate 20, the top front of the second moving plate 20 is sleeved with a fourth bolt 19, and the outer rings on both sides of the fourth bolt 19 are threaded with a fourth nut 18. Bolt 19 is positioned at the outer ring thread sleeve of second moving plate 20 back sides and first movable plate 6 sockets, and the top of first transverse plate 7 is all provided with first chute, and the bottom both sides of se...

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Abstract

The invention discloses high-precision optical detection equipment, relates to the field of optical detection, and aims to solve the problems of missing detection, inaccurate detection, influence on working efficiency and the like due to the fact that existing optical detection equipment mostly adopts single-lens detection and cannot realize large-view-angle imaging and a detector with multiple lenses cannot work at different frame frequencies when a detected object moves. According to the technical scheme, the high-precision optical detection equipment comprises a bottom plate, an air bellow, a first box body, a second movable plate, a second fixed plate, a clamping head and a second box body, supporting columns are welded to the two sides of the bottom of the bottom plate, a workbench is fixedly connected to the top of the bottom plate, and vertical plates are welded to the two sides of the top of the bottom plate. The added air bellow can remove dust of a detected object, the added multi-lens detector works at different frame frequencies, accurate detection is carried out according to different moving speeds of the detected object, and the equipment can improve the working efficiency, is convenient to use, is high in practicability and is convenient to popularize.

Description

technical field [0001] The invention relates to the field of optical detection, in particular to a high-precision optical detection device. Background technique [0002] The optical inspection equipment converts the product into an image signal through the machine camera, and transmits it to a dedicated image processing system. According to the pixel distribution, brightness, color and other information, it is converted into a digital signal. The image system performs various operations on these signals to extract the target. characteristics, and then control the on-site equipment actions according to the results of the discrimination, so as to identify good products and defective products. [0003] However, most of the existing optical detection equipment is single-lens detection, which cannot be imaged at a large viewing angle, and there are problems such as inconsistent imaging during multi-lens detection. The detector composed of multiple sets of lenses cannot work at di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/01G01N21/892
CPCG01N21/01G01N21/892
Inventor 康正甫
Owner 康正甫