AOTAI attended the 28th Beijing Essen Welding &Cutting Fair, which is held at Shanghai New International Expo Centre from June 17 to 20. During the fair, AOTAI's booth enjoyed great popularity, which proves that AOTAI is the leader in the domestic welding and cutting industry. Also, AOTAI represented the new appearance of intelligent welding to visitors from all over the world.

The AOTAI booth is mainly divided into several areas, including industrial robot welding presentation, cobot intelligent arc welding system, groove cutting industry process presentation, steel fabrication process presentation, pressure vessel industry process presentation, intelligent welding cloud system experience, manual welding presentation, and static welding machine exhibition. Visitors can experience the charm of AOTAI's intelligent, efficient, and green welding and cutting equipment.

1. Industrial robotic welding presentation area

① ASMT additive manufacturing

Process: ASMT temperature-controlled welding process - additive manufacturing for aluminum alloy

Application: additive manufacturing, wear-resistant and corrosion-resistant cladding

② ASMT - welding for aluminum alloy

Process: ASMT temperature-controlled welding process - welding for 2-3mm thick aluminum alloy

Application: new-energy vehicle, vehicle manufacturing, two/three-wheeled vehicle manufacturing

③ASMT - CO₂ shielded welding to carbon steel

Process: ASMT temperature-controlled welding process - pure CO2 shielded welding to carbon steel

Application: body in white, vehicle parts

④ Twin-wire twin-arc GMAW

Process: twin-wire twin-arc GMAW

Application: chassis beam of business vehicle, stirring tank of engineering vehicle, wheels of business vehicle, middle trough of coal mining machinery

⑤ Robotic laser welding

Product: ATWLaser-2000R

Process: robotic laser welding

Application: construction formworks, water meter and water hose, aluminum-made drone blades, furniture industry

⑥ Cobot arc welding system

Advantages:

The self-developed arc welding software, humanized process, and programming interface make the operation much easier. It can realize one-click start welding on rectangular and round weld seams;

The whole laser tracker control interface is embedded in the arc welding software; parameters of the laser tracker can be adjusted through the arc welding software interface;

Multi-layer and multi-pass function for complicated weld seams, capable of separately adjusting welding parameters, oscillation parameters, and wrap-angle parameters of each weld seam;

⑦ Laser weld seam tracker + molten pool monitoring camera

Product 1: laser weld seam tracker

Application: special vehicle, engineering machinery, pressure vessel, large cylinder body, assembly part, plasma cutting, and others

Product 2: molten pool monitoring camera

Application: GMAW, plasma welding, GTAW, laser welding

2. Manual welding presentation area

① Hot-wire GTAW with oscillation

Product: ATIG500P(HW) PLUS

Process: hot-wire GTAW with oscillation

Application: welding of great-thick pipeline, flange-to-pipe welding

② Rapid pulse of MIG

Product: AMIG500P iPLUS

Process: rapid pulse welding

Application: membrane wall automation equipment, military industry, chemical industry, air separation, high-end machinery

③ Manual ASMT

Process: manual ASMT temperature-controlled welding

Application: auto parts, science and research institutes, repair of thin-sheet components

Cooperating with a facial recognition authentication terminal, capable of realizing:

Before welding, bind with the welder’s identity, confirm the welding work hours of the welder;

During welding, monitor the welding process parameters of the welding machine in real time;

After welding, fill in the completion reporting information

3. Process presentation area of the steel fabrication industry

SAW tractor system with laser tracking

Process: TANDEM SAW

Application industries: steel fabrication, wind power tower, spiral tube, pressure vessel, shipyard

4.Process presentation area of the groove cutting industry

Plasma groove cutting system with laser tracking and positioning

Product: plasma groove cutting system with laser tracking and positioning

Process: plasma groove cutting

Application: coal mining machinery, steel fabrication, heavy machinery, shipbuilding

5.Process presentation area of the pressure vessel industry

① KD-TIG

Product: KD-TIG deep-penetration welding system

Process: KD-TIG rapid deep-penetration GTAW

Application: pressure vessel, boiler manufacture, pharmaceutical machinery, food machinery 

② Robotic tube-to-tubesheet welding system

Tube-to-tubesheet welding is free of teaching and programming;

Applicable for fillet welding and flat welding of tube-to-tubesheet workpiece in nuclear power, chemical industry, boiler, power construction, and other industries;

Support importing CAD drawings; automatically generate robot movement trajectory through trajectory planning; cooperate with the vision identification function to correct the positioning of pipe opening, and eliminate the effect of processing error on welding;

Achieve unmanned operation, and one person to control multiple machines;

③Automatic pipeline welding

Product: AT-900-W1 automatic welding machine with single torch

Process: manual low-spatter root welding + select according to working conditions(fill and cosmetic welding via FCAW-S, fill and cosmetic welding via FCAW-G, fill and cosmetic welding via pulse GMAW with solid wire)

Application: low-spatter root welding for pipeline from Mohe to Daqing, pipeline in Uganda, pipeline engineering of finished oil from Jinzhou to Zhengzhou, bidirectional gas transferring pipeline engineering of gas storage depot in Shuangtaizi 

Product: open-head pipeline automatic GTAW system assembly & open-head pipeline automatic GMAW system assembly

④ Laser-arc hybrid welding workstation

Product: laser-arc hybrid welding workstation

Process: laser-arc hybrid welding

Application: auto industry, steel fabrication industry, heavy machinery industry, pressure vessel industry, special vehicle industry, and others

6. Intelligent welding cloud system exhibition area

7. Static welding machine exhibition area

At this year's Essen Welding & Cutting Fair, the AOTAI booth welcomed thousands of users and partners, allowing more people to witness AOTAI's growth and progress. We continue to break through barriers and gain advantages in fierce competition. In the future, AOTAI will continue to work hand-in-hand with everyone to promote the development of domestic intelligent equipment manufacturing!