A superconducting magnetic welding generator and a winding method of the superconducting magnetic welding generator
A winding method and generator technology, applied in superconducting magnets/coils, welding equipment, high-frequency current welding equipment, etc., can solve the problems of low utilization rate of solder, high energy consumption, unstable flame welding quality, etc. The effect of stable welding heating and high solder utilization rate
Active Publication Date: 2017-07-28
SHENZHEN SECOND INTELLIGENT EQUIP CO LTD
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a superconducting magnetic welding generator and a winding method of the superconducting magnetic welding generator, aiming at solving the problems of unstable flame welding quality, low utilization rate of heat value and energy consumption. The problem of large and low solder utilization
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[0018] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0019] High-frequency or ultra-high-frequency current passes through a coil wound by a metal tube capable of conducting electricity and heat to generate a high-frequency or ultra-high-frequency magnetic field. Concentration, through the increase of the magnetic flux per unit area of the magnetic field after magnetic conduction, local magnetic radiation induction heating can be performed on the welding workpiece to reach a certain solder melting temperature for solder melting filler welding. This process is referred to as superconducting magnetic welding.
[0020] to combine Figure 1 to Figure ...
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The invention is suitable for the technical field of welding, and provides a superconducting magnetic welding generator and a winding method of the superconducting magnetic welding generator. The superconducting magnetic welding generator comprises a metal pipe capable of conducting electricity and heat, and two magnetizers. The metal pipe comprises a first coil and a second coil which are opposite. The winding direction, from the inner ring layer to the outer ring layer, of the first coil is opposite to the winding direction, from the inner ring layer to the outer ring layer, of the second coil. The outermost ring layer of the first coil and the outermost ring layer of the second coil are connected. A first installation hole and a second installation hole are formed in the first coil and the second coil respectively. The two magnetizers are fixedly arranged in the first installation hole and the second installation hole respectively and are concentric and coaxial. According to the superconducting magnetic welding generator, the metal pipe is wound to form the first coil and the second coil which are opposite. The magnetizers are placed in the coils. When high-frequency or ultrahigh-frequency current is led to the coils, magnetic radiation induction heating can be conducted on part of a workpiece which needs to be welded. The superconducting magnetic welding generator is stable in welding and heating, the utilization rate of welding flux is high, and popularization of shop welding automation is facilitated.
Description
technical field [0001] The invention relates to the field of welding technology, in particular to a superconducting magnetic welding generator and a winding method of the superconducting magnetic welding generator. Background technique [0002] Traditional flame welding heating has low utilization rate of thermal efficiency, large energy consumption and large heating area. When the factory uses flame welding, not only the maintenance cost of the gas pipeline is high, but also there is a risk of gas leakage and explosion, and the production efficiency is low. At the same time, because it is a manual operation, the quality of the operation is greatly affected by the operator, the quality is unstable, the utilization rate of the solder is low, and the waste is serious, which is not conducive to the automatic promotion of welding technology. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a superconducting magnetic ...
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IPC IPC(8): B23K13/01H01F6/06H01F6/00H01F41/06
CPCB23K13/01H01F6/00H01F6/06H01F41/048
Inventor 张光朱
Owner SHENZHEN SECOND INTELLIGENT EQUIP CO LTD