Noise reduction material coating device for aluminum alloy shell of new energy gearbox

• Main Authors: CHEN JIUMING, ZHANG JIAFU
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• Subjects: BLASTING; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

The invention discloses a new energy gearbox aluminum alloy shell noise reduction material coating device which comprises a conveying line, a plurality of fixed objective tables are arranged on the conveying line at equal intervals, a discharging reel is arranged on one side of the conveying line, and then a receiving reel is arranged on the other side of the conveying line. A material passing suspension frame is slidably arranged between the two wrapping fixing stand columns located on the same side of the conveying line, a wrapping annular frame is slidably arranged between the multiple wrapping fixing stand columns and located above the conveying line, and a wrapping assembly is slidably arranged on the wrapping annular frame. The discharging reel releases the noise reduction material with a certain length, after the noise reduction material moves to the gearbox shell, the two material passing suspensions move downwards, the noise reduction material is laid on the gearbox shell in a covering mode, the nois