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Laser target spot calibration device of laser obstacle clearing system

A point calibration and laser target technology, which is applied to laser welding equipment, welding equipment, metal processing equipment, etc., can solve the problem of inaccurate laser target points and achieve the effect of improving accuracy

Active Publication Date: 2019-04-05
HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a laser target point calibration device for laser obstacle removal system to solve the problem of inaccurate artificial adjustment of laser target points

Method used

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  • Laser target spot calibration device of laser obstacle clearing system
  • Laser target spot calibration device of laser obstacle clearing system
  • Laser target spot calibration device of laser obstacle clearing system

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Embodiment Construction

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0029] The purpose of the present invention is to provide a laser target calibration device of a laser barrier removal system to solve the problem of inaccurate adjustment of the laser target manually.

[0030] In order to make the above objectives, features and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings an...

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Abstract

The invention discloses a laser target spot calibration device of a laser obstacle clearing system. The laser target spot calibration device comprises a distance measuring machine and a calibration support, wherein the distance measuring machine is mounted on the calibration support; the calibration support is mounted on the laser obstacle clearing system; the distance measuring machine comprisesa shell as well as a distance measuring laser transmitting module, a distance measuring laser receiving module, a computing display module and a power module arranged in the shell; the distance measuring laser transmitting module is provided with a distance measuring light launching window; the distance measuring laser receiving module is provided with a distance measuring light receiving window;the computing display module is provided with a display window; and a bull's-eye indicating area is arranged in the center of the display window. With adoption of the laser target spot calibration device, all that is needed is to adjust the obstacle position in the bull's-eye indicating area, that is the actual position of the obstacle coincides with the laser target spot of a laser, at the moment, the focus point of the laser is precisely adjusted to the actual position of the obstacle, so that the calibration precision of the laser target spot is improved.

Description

Technical field [0001] The present invention relates to the technical field of laser barrier removal, in particular to a laser target point calibration device of a laser barrier removal system. Background technique [0002] When laser obstacle removal equipment removes obstacles and targets at different distances, it is necessary to adjust the focus point (target point) of the adjustable focus laser output lens to the obstacle target, but because the target is far away and the laser spot is invisible to the human eye Yes, it is not easy to adjust the position of the laser focus at any time. In the existing laser obstacle removal technology, the focus point position of the adjustable focus laser output lens to the target is usually adjusted artificially, and there is no reference during the adjustment. Therefore, the focus point position cannot be accurately adjusted to the actual position of the obstacle during adjustment, which affects the clearing. Barrier effect. Summary of ...

Claims

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Application Information

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IPC IPC(8): B23K26/02B23K26/38B23K26/70
CPCB23K26/02B23K26/38B23K26/702
Inventor 张玉钧王立明高闽光尤坤李潇毅何莹
Owner HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
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