Demagnetizing machine

Abstract

A demagnetizing machine includes a feed bracket, a demagnetizing mechanism, a discharge bracket and an electric control box, A feeding convey roller is rotated on the feed bracket, A first servo motoraxially connected with the feeding convey roller is arranged on the inside of the feed bracket, A material discharge convey roller is rotated on the material discharge bracket, A first servo motor axially connected with the discharge conveying roller is arranged on the inner side of the discharge bracket, A socket is arrange in that demagnetizing mechanism, A socket is provide with a coil assembly, the fixing socket is provided with a stopper for fixing the coil assembly, A coil assembly includes a high temperature resistant insulating housing, both ends of the high-temperature-resistant insulating shell are fixedly provided with energized metal heads, The electric control box is electrically connected with the first servo motor, the second servo motor, the high-power frequency modulationpower supply and the energized metal head respectively, which reduces the workload of the operator when the inductance coil is disassembled and assembled, meets the demagnetization requirements of the die steel, and can demagnetize the large-scale die at ultra-low frequency.

Description

technical field [0001] The invention relates to a demagnetizing device, in particular to a demagnetizing machine. Background technique [0002] At present, molds need to be cleaned before use, and the first process of cleaning usually requires demagnetization of molds. However, it is difficult for existing demagnetizers to demagnetize longer and larger molds, and they cannot reach the level of mold steel. Demagnetization requirements. Among them, the inductance coil used in the current demagnetization mechanism is an integral type, which is cumbersome to assemble and disassemble, and increases the workload of the operator. Contents of the invention [0003] In order to solve the above technical problems, we propose a demagnetization machine, the purpose of which is to reduce the workload of the operator when disassembling and assembling the inductance coil, to meet the demagnetization requirements of mold steel, and to perform ultra-low frequency demagnetization on large m...

AI Technical Summary

Problems solved by technology

[0002] At present, molds need to be cleaned before use, and the first process of cleaning usually requires demagnetization of molds. However, it is difficult for existing demagnetizers to demagnetize longer and larger molds, and they cannot reach the level of mold steel. Demagnetization requirements, among them, the inductance coil used in today's demagnetization mechanism is an integral type, which is cumbersome to assemble and disassemble, which increases the workload of the operator

Images