Korea Hyundai Heavy Industries Robot - Common defects of welding robots

(1) Open modular control system architecture: using distributed CPU computer structure, divided into robot controller (RC), motion controller (MC), optoelectronic isolation I/O control board, sensor processing board and programming teaching box, etc. The Robot Controller (RC) and the programmed teaching pendant are connected via a string...

Effect of changes in electrical parameters of welding on the quality of welding: 1. Welding current When the welding current increases (other conditions remain unchanged), the penetration depth and residual height of the weld increase, and the melting width remains unchanged (or slightly increases) for the following reasons: (1) When the current increases, the arc on the workpiece ...

1) Stabilize and improve the welding quality, and reflect the welding quality in the form of numerical values; 2) improve labor productivity; 3) Improve the labor intensity of workers and work in harmful environments; 4) reduce the requirements for workers' operation technology; 5) Shorten ...

1. Gas arc welding: Argon arc welding, which uses argon as the shielding gas in the welding area, and carbon dioxide shielded welding, which uses carbon dioxide as the shielding gas in the welding, are all gas-shielded arc welding. The basic principle is that when welding with an electric arc as a heat source, ...

Recently, the IFS International Franchise Exhibition was grandly opened at the World Trade Center in Seoul, Korea. At the exhibition site, Keenon Intelligent and Korea Hyundai Robotics officially announced a strategic cooperation, and the two parties will work together to help the intelligent transformation of Korea restaurants and hotels in multiple scenarios and reduce labor costs. 　　At...

With the progress of science and technology and the continuous development of AI intelligence and the new crown pneumonia epidemic, Hyundai recently released the latest robot DAL-e, the DAL-e robot with AI artificial intelligence, has gone to the exhibition to practice and entertain work, and collect data from it to learn and grow, together through voice and touch, but also ...

1. Choose to match their own production line, each manufacturer's production line speed and workpiece matching degree are different, users determine their own needs, what they want, what kind of manufacturer recommends what is suitable, and choose the right automatic argon arc welding robot to ensure the welding of solder joints.

The welding robot is composed of a robot and welding equipment, and the robot is composed of a body and a control cabinet. Welding robots can be divided into spot welding robots and arc welding robots, what is the difference between the two? Let me walk you through them: 1. The characteristics of spot welding robots

The robot welding gun refers to the part of the welding process that performs the welding operation, which is flexible, convenient and fast, and the process is simple. The welding torch uses the heat generated by the high current and high voltage of the welding machine to collect at the end of the welding torch to melt the welding wire, and the molten welding wire penetrates into the part to be welded.

1. Robots 2. Automatic wire feeding device 3. Welding power supply 4. a welding gun 5. a positioner 6. Tooling fixtures

1. Teaching programming Teaching programming refers to the operator using the teaching board to move the robot terminal welding gun to manually track the weld, record the weld trajectory and welding process parameters in time, and the robot reproduces the welding process point by point according to the recorded information. Features of teach-in programming: This...

Classification of handling robots: 1. Multi-joint robot: flexible action, small inertia of movement, strong versatility, can grasp the workpiece close to the machine base, and can bypass the obstacles between the body and the working machinery to work, with the needs of production, the flexibility of the multi-joint arm, the positioning accuracy ...

1. Collision of guns: It may be due to the deviation of the workpiece assembly or the inaccuracy of the TCP of the welding gun, you can check the assembly situation or correct the TCP of the welding gun. 2. If there is an arc fault, the arc cannot be initiated: it may be due to the fact that the welding wire does not touch the workpiece or the process parameters are too small.

Daily inspection and maintenance 1) Wire feeding mechanism. Including whether the wire feeding force distance is normal, whether the wire feeding conduit is damaged, and whether there is an abnormal alarm; 2) Whether the gas flow rate is normal; 3) Whether the welding torch safety protection system is normal (it is forbidden to close the welding torch safety protection work); ...

(1) It can improve the welding quality and ensure the stability of the welding quality. For electric welding, although the welding parameters have been set in advance during manual welding, during manual welding, the different position of the solder joint and the angle of the welding tong will affect the welding quality and uniformity of the solder joint.

Under the wave of intelligent manufacturing in the development of science and technology, the production mode of replacing people with machines has gradually appeared in the production lines of major factories. At the same time, many factories are facing the problem of difficulty in recruiting workers and high labor costs, so the palletizer replaces manual work to accelerate and appear in major production enterprises in many directions.

1. Programming work: Technicians need to program the welding robot, construct the motion trajectory and welding torch attitude in the programming software, set the welding point according to the drawings of the workpiece, and input it into the control system after programming for operation. 2. Boot operation, ...

1. Simple structure and few parts. As a result, the failure rate of parts is low, the performance is reliable, the maintenance is simple, and the required parts are less in stock. 2. Occupies a small area. It is conducive to the layout of the production line in the customer's plant, and can set aside a large warehouse area. The palletizing robot can be set ...

Welding robots are industrial robots engaged in welding, cutting and spraying. The welding robot mainly includes two parts: the robot and the welding equipment. The robot consists of a robot body and a control cabinet (hardware and software). The welding equipment, taking arc welding and spot welding as an example, is powered by welding, (including ...

The robot welding adopts argon-rich mixed gas shielded welding, and the welding defects in the welding process generally include welding deviation, undercut, porosity, etc., which are analyzed as follows: (1) The welding deviation may be due to the incorrect position of the welding or the problem of finding the welding gun. At this time, consider T...