High-quality remodeling processing and manufacturing system for superconducting conductor

Abstract

The invention discloses a high-quality modification processing and manufacturing system for a superconducting conductor. The high-quality modification processing and manufacturing system comprises an extrusion deformation device, the extrusion deformation device comprises a plurality of rolling deformation modules, the rolling deformation modules are sequentially distributed on corresponding racks in the length direction of a superconducting conductor, and each rolling deformation module comprises a mold frame and model pressing wheels which correspond to the periphery of the corresponding superconducting conductor and are arranged on the mold frame. According to the system, a superconducting conductor can be subjected to deformation modification and / or diameter shrinkage, for example, a circular tube superconducting conductor is subjected to modification processing to be made into a square shape and the like. The high-quality modification processing and manufacturing system is simple and reasonable in structure, high in machining and manufacturing precision, high in efficiency and low in machining and manufacturing cost.

Description

technical field [0001] The invention relates to a high-quality modified processing and manufacturing system for superconducting conductors. Background technique [0002] The modification processing of superconducting conductors is an important and frequently used manufacturing process in the processing and manufacturing of superconducting conductors, which transforms a formed product into another shape according to the application requirements. Such as transforming a round or square tube-shaped superconducting conductor into a square or round tube-shaped superconducting conductor. At present, this kind of processing is a modification processing and manufacturing device composed of planar pressing wheels. By setting a planar pressing wheel modification processing and manufacturing device on a certain part or a certain point of the superconducting conductor, the planar modification processing and manufacturing The device constitutes a threshold-type modification processing an...

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Problems solved by technology

Existing this type of remodeling processing and manufacturing device and its processing and manufacturing method, on the one hand, have low production efficiency and low product processing accuracy; It may affect and change the original performance of the material of the superconducting conductor. At the same time, during the production process, the conductor is easily damaged, resulting in a decrease in yield and waste of raw materials. In addition, the modified superconducting conductor is also prone to stress recovery. Deformation, so that the precision of modified products is low, the error is large, and the product qualification rate is low

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