Demagnetizer with heating plate

Abstract

The invention discloses a demagnetization machine with heating plate, which comprises a body of the demagnetization machine fixedly connected to a support. The support is provided with a feeding mechanism, and a rack is horizontally arranged on the feeding mechanism. A driving device is arranged on the feed end of the rack, and a driving pulley is connected to the driving device. The discharge end of the rack is provided with a return pulley connected to a tension device. The driving pulley and the return pulley are surrounded by a ring feeding belt; the feeding belt is evenly provided with card slotted plates of fixed workpiece; the inner of the cell body of the card slotted plates is provided with an electrical heating plate; the rack is evenly provided with a bracket; a carrier roller for supporting the ring feeding belt is arranged on the bracket. The rack is provided with a degaussing box, and a magnetism sensor is arranged on the outside of the exit of the degaussing box. According to above-mentioned approach, the demagnetization machine with heating plate can process demagnetization to the workpiece more effectively.

Description

technical field [0001] The invention relates to the field of demagnetizers, in particular to a demagnetizer with a heating plate. Background technique [0002] The processing parts widely used in the machining industry usually require the parts to be demagnetized after processing (or called demagnetization, demagnetization, demagnetization), because if the parts are magnetic, they will be damaged when used in mechanical equipment. Adsorption of metal powder causes the daily work of mechanical equipment to be unable to proceed normally. The demagnetizer is a machine for demagnetizing workpieces and tools that have been magnetized. Its essence is a controllable AC electromagnet. The demagnetizer generates from strong to weak The alternating magnetic field of the magnetic field, the magnetic workpiece placed in the magnetic field is repeatedly changed from strong to weak magnetization, and finally the residual magnetic field of the workpiece is greatly weakened. The traditional...

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Problems solved by technology

[0002] The processing parts widely used in the machining industry usually require the parts to be demagnetized after processing (or called demagnetization, demagnetization, demagnetization), because if the parts are magnetic, they will be damaged when used in mechanical equipment. Adsorption of metal powder causes the daily work of mechanical equipment to be unable to proceed normally. The demagnetizer is a machine for demagnetizing workpieces and tools that have been magnetized. Its essence is a controllable AC electromagnet. The demagnetizer generates from strong to weak The alternating magnetic field of the magnetic field, the magnetic workpiece placed in the magnetic field is repeatedly changed from strong to weak magnetization, and finally the residual magnetic field of the workpiece is greatly weakened. The traditional demagnetizer consumes a lot of power and cannot guarantee the demagnetization of the workpiece. Magnetic quality, prone to incompletely demagnetized workpieces

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