Double-faced laser cleaning device for magnetic steel

Abstract

The invention discloses a double-faced laser cleaning device for magnetic steel. The double-faced laser cleaning device for the magnetic steel comprises a control system, a workbench, a transmission mechanism, a feeding manipulator component, a first air blowing mechanism and a first laser cleaning mechanism arranged at one side of the workbench in sequence, and a second air blowing mechanism and a second laser cleaning mechanism arranged at the other side of the workbench in sequence, wherein the transmission mechanism, feeding manipulator component, first air blowing mechanism, first laser cleaning mechanism, second air blowing mechanism and second laser cleaning mechanism are controlled by the control system, and each of the first air blowing mechanism and second air blowing mechanism comprises a first bracket, an air blowing nozzle and an air blowing nozzle translation mechanism; each of the first laser cleaning mechanism and second laser cleaning mechanism comprises a second bracket, a laser head, an auxiliary air blowing pipe, a laser head lifting mechanism and a laser head translation mechanism, the transmission mechanism comprises a first conveying belt, a second conveying belt and a third conveying belt, and a magnetic steel push mechanism for overturning is arranged between the end of the second conveying belt and the initial end of the third conveying belt. The double-faced laser cleaning device for the magnetic steel is convenient to operate, high in cleaning efficiency and capable of effectively removing the ferromagnetic substance which adheres to the surface of the magnetic steel.

Description

technical field [0001] The invention relates to the field of magnetic steel cleaning, in particular to a double-sided laser cleaning device for magnetic steel. Background technique [0002] Magnetic steel has been widely used in electronics, electrical machinery, medical equipment, toys, packaging, hardware machinery, aerospace and other fields. Among them, in applications such as permanent magnet motors, computer disk drives, and magnetic resonance imaging equipment and instruments, before the magnets are assembled, in order to ensure sufficient adhesion and a stable magnetic field, the cleaning of the magnets itself is highly required. However, compared with ordinary materials, magnetic steel is easier to absorb foreign matter, especially once it absorbs ferromagnetic iron, cobalt, nickel and other fine particles that are common in industrial environments, it is difficult to remove even by manual wiping and ultrasonic removal. . When manual cleaning is used, acetone need...

AI Technical Summary

Problems solved by technology

However, compared with ordinary materials, magnetic steel is easier to absorb foreign matter, especially once it absorbs ferromagnetic iron, cobalt, nickel and other fine particles that are common in industrial environments, it is difficult to remove even by manual wiping and ultrasonic removal.

When using manual cleaning, it needs to be wiped with acetone, which has certain toxicity and corrosiveness, which is harmful to the body, and it is still difficult to remove some ferromagnetic substances adsorbed by the magnetic field of the magnetic steel itself

When using ultrasonic cleaning, each magnetic steel needs to be placed in the ultrasonic cleaning tank separately, the cleaning efficiency is very low, and the cleaning effect is not ideal

Especially when the front and back of the magnetic steel are both adhesive surfaces and need to be cleaned, it is more time-consuming and laborious

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