1. Two welding
Mainly materials such as soldering iron
Use a welding machine as a pulse welding machine, such as a Bego 350MIG welding machine
The gas used is carbon dioxide CO2, or mixed gas 18% carbon dioxide CO2 + 82% argon AR
The diameter of the welding wire is generally 0.8, 1.0, 1.2
2. Gases
The gas is generally regulated at a pressure of 10 to 15 L/min and the gas is heated.
General welding uses mixed gas welding, and the welding difficulty is low
The welding material is galvanized, and the welding effect is not good if pure carbon dioxide is used, but the effect is very good if mixed gas is used
The effect of gas on welding, the gas is small or none, there will be gas spots on it when welding, and it feels like there are many pinholes on the weld bead. If the gas is large, there will be arc extinguishing or unsightly melting point in welding
3. Voltage and current
The voltage determines the speed of the fuse, and the current determines the speed of the wire feeding.
It is easy to weld through the material with a large current, and the weld bead will bulge or be installed in dots with a small current.
It is also easy to weld through the material when the voltage is large, and the weld bead is not good-looking if the voltage is small.
Therefore, the voltage and current should be adjusted patiently, and the material has changed, and the thickness has changed, so it must be adjusted from the new.
4. Push and pull welding
The posture of the welding torch also determines the effect of the welding bead, and the effect is better by pushing welding
5. Program speed
The speed of programming also has an impact on the welding effect, too fast weld bead narrow, too slow speed easy to weld leakage.
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Frequently Asked Questions About Universal Robots (1-3)
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Under normal circumstances, Universal Robots boot to run the program, and the following processes need to be completed: startup, initialization of the robot (on, start), loading of the program, startup of the program, return to the starting point (active), ...
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Universal Robots – What are the application scenarios of collaborative robots in industry?
Metalworking
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Universal Robots' UR10 cobots are active in automotive production lines
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Universal Robots cobots help the healthcare industry
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Common failures of industrial robot robotic arms – Universal Robots
1. Overload
Overload is a common problem with robots. It is usually caused by a faulty circuit, when the machine leaves the factory, the load exceeds the set load, triggering the protection mechanism, making the machine unusable.
2. Abnormal operation
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The point control system is actually a kind of position servo system, their basic structure and composition are basically the same, but the focus is different, and their control complexity also has its own merits.
Point control system generally includes ...
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Universal Robots – an introduction to the features of the six-axis robotic robotic arm
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2. High precision: The six-axis industrial manipulator selects high-quality, high-performance harmonic reducer, so that the positioning is constantly repeated in the operation project.
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Universal Robots – a common use case for collaborative robots
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Universal Robots are used for force-controlled assembly
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Introduction to the polishing, grinding and automatic loading and unloading of Universal Robots
Procedure:
Place the ProFeeder next to the CNC in a suitable orientation;
Fix the UR robot on the ProFeeder table;
Energize and ventilate the Profeeder to activate the feeding trolley;
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Frequently Asked Questions About Universal Robots (13-15)
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