Korea Hyundai Heavy Industries Robot - How to choose a positioner for welding robots?

1. Welding deviation. The cause of welding deviation: welding deviation is that the welding angle deviates from the weld in the process of welding operation, and the welding is not carried out along the weld. Welding deviations can be caused by incorrect torch finding points or incorrect torch positioning. Actions to be taken in the event of a weld deviation: the operator ...

1. Welding robot weld seam tracking technology In the welding process of the welding robot, the welding torch deviates from the weld due to the influence of various factors such as strong arc radiation, high temperature, smoke and dust, sputtering, groove conditions, machining errors, fixture accuracy, surface state and thermal deformation of the workpiece. Weld...

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. Ensure that the water and electricity are complete, and ensure that the alarm of the safety door and grating is lifted. 2. In the manual state of the robot, move the robot cursor to the alarm bar and press All to confirm that the welding enable is on (the blue button in the lower left corner of the teaching box screen is not crossed). ...

1. Failure of the operating system. That is, the soft fault of the automatic welding robot, often data loss or the operating system can not be started, the automatic welding robot has a protection function, can send an alarm signal to the fault source, only need to repair the fault according to the alarm reminder, in case the data ...

1. Point control mode (PTP) This control method only controls the pose of the industrial robot end-effector at certain discrete points in the workspace. In the control, the industrial robot only requires to be able to move quickly and accurately between adjacent points, and there is no trace of the target point.

1. MIG welding (MIG/MAG arc welding): This welding method uses the continuously fed welding wire and the burning arc between the workpiece as a heat source, and the gas sprayed by the torch nozzle protects the arc for welding. The inert gas is generally argon. 2. TIG welding (inert ...

1. Generally, when performing precision welding, the electrode rod needs to be adjusted to the corresponding position first, so that the motor can just touch the weldment, and the welding robot is the same. In addition, the electrode arms need to be balanced with each other to achieve good welding quality. ...

1) lubricate each axis of the robot; 2) red grease nipples on RP positioners and RTS tracks with butter; 3) The blue oil nozzle on the RP positioner with gray conductive grease; 4) Feed the needle roller bearing with lubricating oil (a small amount of butter is sufficient); 5) Clean up the gun ...

1. Stabilize and improve the welding quality to ensure its uniformity. When using robot welding, the welding parameters of each weld are constant, and the quality of the weld is less affected by human factors, which reduces the requirements for the operation technology of workers, so the welding quality is stable. And when manual welding ...

What is the reason for the blurred screen of the modern robot teach pendant? 1. Check whether the connection between the LCD screen of the modern robot teach pendant and the teach pendant is loose. It is a common phenomenon that poor contact leads to "clutter" and "noise" shaped screens. 2. Check the quality of the teach pendant. If it is replaced by the ...

1. Please do not touch the live parts other than the secondary conductor. 2. The grounding of the welding machine should be implemented by the electrician in accordance with the regulations. 3. For installation and maintenance inspection, it is necessary to turn off the empty opening of the distribution box and cut off the power supply on all input sides for more than 5 minutes. After cutting off the power supply on the input side, the power ...

1. Deoxidation and alloying. In order to compensate for the burned alloy and improve the mechanical properties and physical and chemical properties of the weld, manganese ferroalloy is added to the electrode coating for deoxidation, desulfurization, dephosphorization, dehydrogenation, alloy permeation, etc., so as to ensure the performance of the weld. Mn + FeO = MnO + Fe ...

1. Mechanical production With the intensification of the welding task of the mechanical production operation, the welding operation has poor working conditions, the heat radiation is large, and it is a dangerous operation, and there are many large-scale equipment in the mechanical production, which also increases the difficulty of welding, and the welding robot ...

One. 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) 4. The water circulation system works ...

1. Welding speed. Welding speed needs to match the welding quality, if the welding speed is too fast, it will affect the welding quality, easy to appear welding deviation, less welding, missing welding and other welding defects, the welding speed is too slow, it will affect the product production process, welding speed is an important indicator to determine the welding efficiency. ...

1) The positioning accuracy of the parts is higher, and the relative position accuracy of the weld is higher, which should be ≤ 1mm. 2) Because the weldments are generally welded by a plurality of simple parts grouped, and the assembly and positioning welding of these parts are carried out in order on the welding fixture, therefore, their positioning and ...

On November 8, 2017, Hyundai Robotics and Guangdong Yiheng Industrial Equipment Co., Ltd. (hereinafter referred to as "Yiheng Company") signed a strategic cooperation agreement in Shanghai, signed a contract with 100 robots, and launched a full range of in-depth cooperation to jointly devote themselves to the research and development, application and promotion of high-end robots.

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); ...

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...