Operating, maintenance and troubleshooting references.
The welding process of the resistance welding machine is completed in 2 seconds. The editor of Xinxing often thinks that it is a simple matter, but it consists of 4 main stages: 1. Pre-pressure 2. Welding time 3. Maintenance time 4. Rest time
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Not to mention that the small electrodes on the resistance welding machine are very useful, come in various styles, and require high materials. If they are worn, they often need to be repaired and replaced. They are consumable items on the welding machine.
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Vertical automatic flash butt welding machine is a resistance welding machine. It is designed and manufactured by Xinxing specifically for butting various types of metal pipes, such as furniture pipes, iron pipes, galvanized pipes, stainless steel pipes, aluminum pipes, copper pipes, semi-circular pipes, round pipes, flat pipes, rectangular pipes, special-shaped pipes, welded pipes, cold drawn pipes, fan-shaped pipes, Q195 pipes, Q235 pipes, etc.
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At this stage, the old-fashioned adjustable-speed type is slowly withdrawing from the market, and the CNC version of the copper wire butt welding machine has become the mainstream. Its main feature is the use of microcontrollers and semiconductor thyristors (thyristors) and other electrical appliances for control.
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After welding copper wires, aluminum wires, iron wires, and steel wires with a multi-functional copper wire butt welding machine, there are many ways to check whether the joints are good or not. Joints of different grades and materials have different quality inspection standards.
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Pneumatic spot welding machines and foot-operated spot welding machines are very different in terms of appearance, configuration, structure, function, performance, maintenance, etc., and the prices are naturally different. Let’s compare them bit by bit.
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Good quality pneumatic spot welding machines on the market are generally resistance AC spot welding machines, and the controllers used have three modes: constant voltage, constant heat, and constant current. The factory default is constant voltage mode, but in actual operation, constant current mode is more needed, so it is crucial to master the setting of constant current mode.
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BDN aluminum strip spot welding machine is a kind of handheld spot welding machine. The main category is resistance welding machine. The principle follows resistance spot welding. Daily maintenance is relatively simple. Just pay a little attention to the following contents.
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DN1S CNC stainless steel spot welding machine is a type of Xinxing welding resistance welding machine. It can weld many workpieces, whether it is welding stainless steel plate workpieces, iron workpieces or galvanized sheet workpieces. If a fault occurs, please search for the phenomenon and cause according to the following chart to find the troubleshooting method: Fault phenomenon So
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