Electromagnetic heating roller capable of accurately positioning

Abstract

The invention discloses an electromagnetic heating roller capable of accurately positioning. The electromagnetic heating roller comprises bases, limiting assemblies, a winding inner roller, a hollow supporting rod and a control box, first supporting plates are fixed to the upper sides of the bases, fixing blocks are fixed to the upper sides of the first supporting plates, meanwhile, supporting rods are rotationally connected into the fixing blocks, and flanges are fixed to the supporting rods. The flanges are in threaded connection with an outer roller through bolts, a cleaning assembly is fixed between the bases and located on the lower side of the outer roller, a limiting assembly is used for accurately limiting materials and fixed to the upper sides of the supporting rods, the winding inner roller is located in the outer roller, and a stirring assembly is fixed to a cooling assembly. A hollow base is fixed to the lower side of the hollow supporting rod. The electromagnetic heating roller capable of being accurately positioned has the advantages that a machining material can be accurately positioned, the interior of the electromagnetic heating roller can be rapidly cooled, the surface of the electromagnetic heating roller can be automatically cleaned, and the whole device can be driven to move.

Description

technical field [0001] The invention relates to the technical field of electromagnetic heating rollers, in particular to an electromagnetic heating roller capable of accurate positioning. Background technique [0002] The electromagnetic heating roller is a heating roller made according to the principle of electromagnetic induction heating metal. Compared with traditional thermal oil heating rollers and electric heating rollers, electromagnetic heating rollers have the advantages of high temperature, good temperature uniformity, easy maintenance, low energy consumption, and no pollution. [0003] When the existing electromagnetic heating roller is in use, the material cannot be accurately positioned. When the material is hot-pressed, it is prone to deviation, which affects the processing quality of the material. Moreover, the electromagnetic heating roller needs to be naturally cooled after the work is completed. The entire cooling time It is longer, and the cooling effect ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an electromagnetic heating roller that can be accurately positioned, so as to solve the problem that the existing electromagnetic heating roller proposed in the above background technology cannot accurately position the material when it is in use, and when the material is processed by hot pressing, It is prone to offset, which affects the quality of material processing, and the electromagnetic heating roller needs to be cooled naturally after the work is completed. The whole cooling time is long and the cooling effect is poor. The problem of poor practicality

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