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How to choose welding positioner correctly
2020-08-08 342
Nowadays, positioner is a very young product. Many manufacturing industries need positioner. Therefore, it is wise to select the required products wisely in this highly demanding environment. As the manufacturer of welding positioner, the selection of welding positioner will be introduced. 1. Selection of structure welding positioner (1) according to the characteristics of bulldozer rear axle box and excavator x structure and other welding structure parts, select the appropriate welding position
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What are the characteristics of flux
2020-07-29 344
&Welding materials usually contain flux. Flux is usually a mixture of rosin as the main component, which is the auxiliary material to ensure the smooth welding process. The main function of flux is to remove the oxide on the surface of solder and base metal (material) to make the metal surface reach the necessary cleanliness. It can prevent the re oxidation of the surface during welding, reduce the surface tension of solder and improve the welding performance. The performance of flux directly af
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Selection method of welding equipment
2020-07-24 353
Welding equipment refers to the weapon equipment required to maintain the welding process. Welding equipment includes welding machine, welding process weapon equipment and welding auxiliary equipment. In China, the design scheme and manufacturing of universal welding equipment have a long history, and a series of relevant national industry standards and national standards have been implemented, which plays a key role in promoting the development trend of general welding equipment processing and
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The way of welding robot controlling molten pool temperature
2020-07-17 333
From the existing technology point of view, it is no longer a problem to realize the automation and intelligence of welding machine. The appearance of welding robot is a good proof. Even so, some of the core parts are strictly controlled, such as temperature. Because the temperature of its molten pool will directly affect the welding quality, and there are many interference factors, so it is difficult to control. However, the following measures are more effective, including: according to the spa
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Precautions for selecting welding materials
2020-07-08 337
1. Stainless steel welding strip can be divided into two types: titanium calcium type and low hydrogen type. DC power supply should be used for welding current during welding, which is helpful to overcome the redness of welding rod and penetration. The titanium calcium type coating welding material is not suitable for all-round welding requirements, only suitable for flat welding and fillet welding. 2. The surface of stainless steel electrode should be kept dry when it is used. In order to preve
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How to choose a suitable laser welding machine
2020-06-29 332
For laser welding machine equipment, different configurations correspond to different effects. However, in many businesses, is it right to choose the more expensive and better laser welding machine equipment? The answer is No. So how to choose the laser welding machine equipment is appropriate? Before customers choose laser welding machine equipment, the idea to define is that the selected laser welding machine equipment can meet my needs, can achieve my processing effect, and can bring benefits
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What are the technical requirements for welding machines
2020-06-20 320
Many people do not understand the welding machine. In fact, the welding machine is a new functional form formed by the combination of welding roller carrier and welding positioner, but it is not a simple external combination. Jiangmen Zhisheng will introduce some technical requirements of welding machine for you. Through these requirements, I hope you can have a general understanding of the welding machine. Similar to the welding positioner, the welding operator has the same technical requiremen
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The importance of welding wire selection in welding
2020-06-10 319
Do you know what requirements welding robot has for welding wire? Let's talk about the requirements of welding robot for welding wire. Welding robot can choose welding wire in barrel or in plate according to the needs. In order to reduce the frequency of changing welding wire, welding robot should choose barrel welding wire. However, due to the use of barrel welding wire, the feeding hose is very long and the resistance is high, so the quality requirements of welding wire stiffness are high. Whe
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Different materials and different welding methods
2020-05-27 327
Welding, also known as fusion and fusion welding, is a manufacturing process and technology for joining metals or other thermoplastic materials such as plastics by heating, high temperature or high pressure. So, when choosing welding materials, do you know which method to choose? Listen to Jiangmen welding processing editor. Due to the characteristics of high temperature, high pressure and strong corrosion of some devices, the intergranular corrosion, stress corrosion, high-temperature oxidation
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Brief introduction of welding equipment of welding robot
2020-05-19 325
For transformers with small capacity, 50 Hz power frequency AC can be used, while for transformers with larger capacity, inverter technology has been used to convert 50 Hz power frequency AC into 600 ~ 700 Hz AC, so as to reduce the volume of transformer. After the voltage transformation, it can be directly welded with 600 ~ 700Hz alternating current, or secondary rectification and direct current welding. The welding parameters are adjusted by timer. The new timer has been computerized. Therefor