摘要
针对中高档卫浴产品的生产中经常出现异型薄壁铜管焊接质量不稳定的现象,分析现有火焰钎焊装置的缺陷,把控焊接温度,采用红外线温控装置和PLC电气控制系统,设计一种12工位的转盘式自动火焰钎焊装置。试验结果表明,利用改进后的自动火焰钎焊装置,可有效控制焊材用量,准确掌握钎焊温度的精度,稳定了焊接质量,提高了工作效率。
Regarding the instability phenomenon of brazing quality in the profiled thin-walled copper tube for the sanitary products of mid and high ends, the paper examines the defects of the current flame-brazing devices, designs a rotative automatic-flame-brazing equipment with 12 working stations by using the infrared temperature control system and the PLC electrical control system. The experiment shows that the newly-designed equipment can effectively control the use of brazing material, and realize the production of 180 qualified brazing products per hour. The upgraded flame-brazing equipment can precisely control brazing temperature, stabilize brazing quality, and improve working efficiency.
出处
《温州职业技术学院学报》
2017年第4期48-51,共4页
Journal of Wenzhou Polytechnic
基金
江西省教育厅科学技术研究项目(GJJ151366)
关键词
卫浴产品
异型薄壁铜管
自动火焰钎焊
红外线温度控制
PLC电气控制
Bathroom products
Special-shaped thin-wall copper tube
Automatic flame brazing
Infrared temperature control
PLC electrical control
