Study on Heat Treatment of Greenhouse Rolling Machine Gear Materials

Abstract:

Greenhouse rolling machine is an important equipment of modern agriculture. It is widely used for curtain rolling in greenhouse. The overall structure of greenhouse rolling machine is designed. It uses composite gear system. According to its mechanical requirement, the machine transmission gear materials, steel 45 and 20CrMnTi alloy steel, are selected out. In order to improve the materials’ mechanical property, the materials have been treated by heat. The mechanical property, such as hardness, strength, toughness, etc, when quenching and tempering at different temperatures, is studied. The result provides a theoretical basis for the design of bearing capacity of the rolling machine.

• Periodical: Advanced Materials Research (Volume 1089)
• Pages: 365-368
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1089.365
• Online since: January 2015
• Authors: Hong Liang Guo*, Qi Huang, Jing Tao Li
• Keywords: Gear Material, Greenhouse Rolling Machine, Heat Treatment

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