the “welding will continue”, han’s collaborative robots make new breakthroughs in the field of welding
2024-09-02
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with the improvement of automation level in welding field, in application scenarios where welding environment is complex and manual welding is extremely tiring, the use of "robot + welding" operation method can not only give full play to the advantages of robot's precision, stability, efficiency and flexibility, but also be more scientific and reasonable than traditional manual welding. at present, han's robotics is still exploring the application scenarios of collaborative welding robots——
scenario: welding in narrow cabins in shipbuilding
the customer is located in jiangsu, and the shipbuilding order has been scheduled until 2029. in order to ensure the quality and quantity of delivery, the workshop has more than 4,500 welders working on the front line all year round. "in the hull structure, there are many cabins with very narrow spaces. it is very difficult and unsafe for welders to go in and weld directly." the han's welding robot has a compact and small structure, flexible operation, and safe collaboration. it replaces manual welding operations under adverse conditions and completes the shipbuilding task together with welders.
advantages: ①flexible in small spaces, with a minimum operating space of 0.216㎡; ②qualified welding quality, full weld feet, no biased welding; ③easy to use, one person can control multiple robots at the same time
scenario: special equipment manufacturing - pressure vessel welding
the customer from shandong mainly produces pressure vessels, which are mainly supplied to the chemical, energy, pharmaceutical and other industries. they are special equipment with high quality requirements. due to the heavy volume and large size of the tank, traditional manual welding generally adopts double-sided welding process. in special cases, the welder has to enter the inside of the tank to work. the use of han's welding robot can achieve the process effect of single-sided welding and double-sided forming, and has passed the x-ray flaw detection and qualified, with reliable quality.
advantages: ① the tank body is welded in one step, saving time and effort; ② the overall efficiency is increased by more than 50%, and one robot can complete more than twice the workload of manual welding; ③ the welding quality is stable and reliable, the trajectory accuracy and absolute positioning accuracy of the han's robot are excellent, and the repeated positioning accuracy is as high as ±0.02mm, which is fully competent for the welding business needs
scenario: cutting equipment welding
the customer focuses on the design and provision of "complete welding solutions". in the cutting machine equipment welding project, the customer integrated robots, welders, ground rails, rotary positioners, lasers, host computers and industrial displays. the han's robotics e10-pro collaborative robot is the main execution tool. it works closely with the ground rails and rotary positioners, supports force-controlled drag teaching, and completes high-quality welding tasks.
advantages: ①easy to integrate: han's robot provides a variety of interfaces and can be efficiently integrated with welding machines and other automation equipment; ②supports laser vision weld tracking, real-time correction of welding deviations, and a higher degree of automation; ③provides customized welding process packages, digital presentation and settings of welder experience, which is simpler and easier to use
scene: fire truck equipment vertical welding
in response to the problems of high labor intensity and uneven quality of traditional manual welding, the customer complied with the requirements of developing new quality productivity and introduced the elfin series of collaborative robots for vertical welding in the application scenario of medium and thick plate welding of fire trucks. it is not afraid of heat, dirt, or fatigue, and is simple and easy to use. through drag-and-drop teaching, welding tasks can be quickly established, and the welds are beautiful, which helps enterprises reduce costs and increase efficiency.
in the field of robot automated welding, han's robotics has made many new attempts and breakthroughs, such as welding of truck parts, rail transit steel structures, stainless steel thin plates, mechanical equipment, small components/long and thin components/guardrail poles for roads and bridges, etc. as a core manufacturer of domestic collaborative robots, han's robotics is committed to applying robot technology to more welding scenarios, making welding no longer difficult.
