Product Code: PIC2008_P237

Research on Laser Transmission Welding Pvc
Authors:
Huixia Liu, Jiangsu University; Zhenjiang Peoples Republic of China
An Xing, Jiangsu University; Zhenjiang Peoples Republic of China
Cheng Chen, Jiangsu University; Zhenjiang Peoples Republic of China
Huizhong Zhang, Jiangsu University; Zhenjiang Peoples Republic of China
Xiao Wang, Jiangsu University; Zhenjiang Peoples Republic of China
Presented at PICALO 2008

The influence of process parameter of laser transmission welding of PVC on welding quality has been studied using method of orthogonal design. The tension and section tests are conducted for experimental samples, and the influence of welding factors on tensile strength and welding seam size is analyzed. The results indicate that the subsequence according to the influence for welding strength is welding speed, average laser power, laser frequency, dwell time, beam diameter, fixture pressure. At last, the optimized welding parameters of PVC are determined using Range Method.