Rack and magnetic field heat treatment furnace

Abstract

The utility model belongs to the technical field of magnetic core heat treatment, and discloses a material rack and a magnetic field heat treatment furnace. The material frame comprises a plurality of material penetrating rods, an upper supporting plate, a lower supporting plate and an electric connecting piece. Each material penetrating rod comprises an installation section used for fixing a product and electric connectors located at the two ends of the installation section, and the material penetrating rods have conductivity. The upper supporting plate and the lower supporting plate are correspondingly provided with a plurality of connecting holes which are connected with the electric connectors in an inserted mode. A plurality of electric connecting pieces are arranged on the plate face, deviating from the lower supporting plate, of the upper supporting plate and the plate face, deviating from the upper supporting plate, of the lower supporting plate, the two ends of each electric connecting piece correspond to any two connecting holes respectively, and the electric connectors are inserted into the corresponding connecting holes and then make contact with the corresponding electric connecting pieces. Products can be mounted on the rack and dismounted from the rack easily, the efficiency of the magnetic field heat treatment process of the products can be improved, and the rack is suitable for the products of various specifications and sizes.

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