Wrapping device for production of ultralow-temperature insulated superconducting electromagnetic wire

Abstract

The invention discloses a wrapping device for production of an ultralow-temperature insulated superconducting electromagnetic wire. The device comprises a wrapping bracket, a movable cylinder, a wrapping cylinder, an adjusting cylinder, a pull rod and a clamping plate, a threading cylinder is mounted in the middle of the wrapping bracket through a bolt, the adjusting cylinder is arranged at the right end of the wrapping cylinder, and a first lantern ring is arranged on the outer wall of the adjusting cylinder; and a clamping plate is arranged on the inner side of the threading cylinder, a guide column is connected to the outer side of the clamping plate through a bolt, and a supporting frame is arranged on the side face of the wrapping bracket. According to the wrapping device for ultralow-temperature insulated superconducting electromagnetic wire production, the mounting angles of the multiple wrapping cylinders can be synchronously adjusted, so that the device can be suitable for wrapping superconducting wire cores of different sizes at different angles, the tension of a wrapping tape can be automatically adjusted in the wrapping process, the wrapping tape is prevented from beingbroken, and meanwhile, a limiting structure of the device can be synchronously and automatically adjusted in the wrapping angle adjusting process, so that the wrapping effect of the device is furtherimproved.

Description

technical field

[0001] The invention relates to the technical field of ultra-low temperature insulated superconducting electromagnetic wires, in particular to a wrapping device for producing ultra-low temperature insulated superconducting electromagnetic wires. Background technique

[0002] Ultra-low temperature insulated superconducting magnet wire is a new type of electromagnetic wire with superconducting material. When the superconducting material is in the superconducting state, the resistance is zero. For electrical equipment, if the existing electromagnetic wire is changed to superconducting material, it will make the copper The loss is reduced to zero, which greatly reduces the loss of electrical energy inside the electrical equipment itself. However, superconducting materials used as wires for electrical equipment also have the same insulation problems as ordinary wires, because superconducting materials need to be used in low temperature environments. To reduce the ...

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