Welding machine
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- δ½δΊζ
- Publication Date
- 2021-03-12
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Abstract
Description
Technical field
[0001] The present invention relates to the field of welding technology, and is specifically a welder. Background technique
[0002] By heating or pressurizing or both, and using or without filling material, the welding is called welding, but welding can not only solve the connection of various steel, but also solve aluminum, copper and other non-ferrous metals and The connection of special metal materials such as titanium and zirconia has been widely used in mechanical manufacturing, shipbuilding, marine development, automobile manufacturing, petrochemical, aerospace technology, atomic energy, electricity, electronic technology and construction. According to the statistics of industrial developed countries, steel materials used after welding processing are required to account for about 45% of the total steel production of steel.
[0003] According to Chinese Patent CN105799152A, a welding machine involves the technical field of automotive parts processing technol...