A laser focusing device

A focusing device and laser technology, applied in laser welding equipment, metal processing equipment, welding equipment, etc., can solve problems affecting the accuracy of the laser focusing device, difficult to restore, damage to the laser focusing device, etc., to avoid component damage and reduce the size of the device damage, and the effect of avoiding secondary collisions

Active Publication Date: 2022-05-10
XIAN MICROMACH TECH CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the case of misoperation or failure of the processing equipment, the laser focusing device is likely to collide with the workpiece to be processed, the workpiece clamping device, and the operating platform, and the resulting collision force can easily cause damage to the laser focusing device, and after the collision Difficult to restore, thus affecting the accuracy of the laser focusing device

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A laser focusing device
  • A laser focusing device
  • A laser focusing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] In order to further illustrate the technical means and effects of the present invention to achieve the intended purpose of the invention, the laser focusing device proposed according to the present invention will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0032] The aforementioned and other technical contents, features and effects of the present invention can be clearly presented in the following detailed description of specific implementations with accompanying drawings. Through the description of specific embodiments, the technical means and effects of the present invention to achieve the intended purpose can be understood more deeply and specifically, but the accompanying drawings are only for reference and description, and are not used to explain the technical aspects of the present invention. program is limited.

[0033] It should be noted that in this article, relational terms such as first and...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a laser focusing device, comprising: a connecting plate, a mounting seat connected to the connecting plate, a lens seat installed in the hollow inner cavity of the connecting plate and the mounting seat and used for fixing a focusing mirror, and mounted inside the mounting seat The adapter sleeve, the protective glass seat placed at the lower end of the adapter sleeve and connected to the adapter sleeve, the gas nozzle connection sleeve connected under the protective glass seat and the gas nozzle connected to the gas nozzle connection sleeve, wherein the adapter sleeve A magnetic part is installed on the upper surface, and a Hall element is installed on the lower surface of the connecting plate opposite to the adapter sleeve. The Hall element is located above the magnetic part and there is a gap between it and the magnetic part. The Hall element is used to sense the magnetic field of the magnetic part. intensity and generate a trigger signal when the distance from the magnet changes. The laser focusing device has an anti-collision function, which can effectively prevent radial and axial collisions from damaging the components of the device.

Description

technical field [0001] The invention belongs to the technical field of laser processing, and in particular relates to a laser focusing device. Background technique [0002] Because the laser has the characteristics of good directionality, high brightness, good monochromaticity and high energy density, laser processing technology has developed rapidly in recent years. Laser three-dimensional processing technology and laser composite processing technology have been widely used in industrial production, communication and information processing. be widely used. [0003] In the process of laser processing, it is necessary to use optical focusing elements to remove processing materials, especially in some laser processing equipment such as laser cutting equipment and laser drilling equipment, laser focusing devices are indispensable. [0004] The laser focusing device is a precision component, and most of them are processing components of the above-mentioned laser processing equi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): B23K26/046B23K26/70
CPCB23K26/046B23K26/702
Inventor 刘亚亮赵荣昌张肖波靳炜
Owner XIAN MICROMACH TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap