Views: 5 Author: BOAO LASER CHINA Publish Time: 2024-07-18 Origin: Site
Robot Laser Welding Machine
Robotic laser welding machine is an advanced automated welding equipment, which uses laser as a heat source to achieve high quality welding of metal workpieces by precisely controlling the focusing and moving of the laser beam. The following is a detailed introduction to the robotic laser welding machine:
1. Working principle
The working principle of the robotic laser welding machine is to generate high energy density laser beams through lasers, and these laser beams are transmitted to the processing head through optical fibre or lens system and focused on the workpiece, so that the workpiece is locally melted to form a weld. Laser welding robots can also use two process methods, deep-melt welding or heat conduction welding, depending on the material and the shape of the weld. At its core are laser sources, which are capable of generating high-intensity laser beams. The beams pass through an optical lens system for focus control to ensure precise welding.
2. Main features
High efficiency and high precision: robotic laser welding machine can be quickly laid out into the factory production line to improve production efficiency, while achieving high precision welding to ensure welding quality.
High welding quality: laser welding can achieve deep penetration welding, large weld depth-to-width ratio, small heat-affected zone, small welding deformation, suitable for welding complex structures.
Environmental protection and energy saving: non-contact welding method reduces environmental pollution and material waste, while high energy utilisation rate helps to reduce energy consumption.
High degree of automation: the robot laser welding machine has a high level of automation and intelligence, which can realise the functions of automatic loading and unloading, automatic position-finding, automatic adjustment of welding parameters, etc., and reduce the dependence on manual operation.
3.The field of application
Robotic laser welding machine has a wide range of applications in many fields, including but not limited to:
Automotive manufacturing: for welding of body structure parts, engine parts and exhaust systems, improving welding quality and productivity.
Aerospace: manufacturing lightweight, high-strength metal structural parts, such as aircraft wings, engine components.
Medical devices: manufacturing various precision medical devices, such as surgical instruments, stents, etc., to ensure product reliability and safety.
Electronics industry: manufacturing various electronic components, such as integrated circuits, sensors, etc., to meet the demand for high-precision, high-speed welding.
Home appliance manufacturing: welding of metal shells and internal structural parts of home appliances such as refrigerators, washing machines, air conditioners, etc.
Construction industry: manufacture of steel structures, curtain walls and other building components to improve welding quality and construction efficiency.
Jewellery: Manufacture of various metal jewellery, such as necklaces, rings, earrings, etc., to achieve high-precision and high-quality welding.
4. Advantages and Challenges
The advantages of robotic laser welding machine lie in its features of high efficiency, high precision, environmental protection and energy saving, but at the same time, it also faces some challenges, such as high technical difficulty, high cost of equipment, high requirements for materials and operating environment. In order to give full play to its advantages and overcome the challenges, it is necessary to continuously carry out technological research and development and innovation, improve the stability and reliability of the equipment, reduce production costs, and expand its application areas.
