|
|
|
| Research on differences of Automatic Tape Laying Trajectory Design Based on Hand-Laid Tooling of Curved Surface |
| REN Weian, MA Jun, YANG Qianqian, XIA Li, WAN Mingyan |
| ( AVIC Jiangxi Hongdu Aviation Industry Co., Ltd., Nanchang 330024, China ) |
|
|
|
|
Abstract Automatic tape laying technology is widely used in the field of aviation manufacturing because of its high efficiency, high quality and high material utilization rate. But there is still a big gap between domestic and foreign in the application of automatic tape laying technology. One of the main factors affecting the promotion of tape laying technology is that the existing composite manufacturing system is mostly based on manual laying, and the corresponding tooling is difficult to meet the requirements of automatic tape laying, while the cost of reinvestment in tooling suitable for automatic tape laying is too high for the enterprise. Through advanced automatic tape laying programming technology, laying adaptability analysis, simulation and optimization are carried out for existing hand-laid tooling. Finally, the problem of adaptability of existing hand-laid tooling was solved, and the application of automatic tape laying technology was developed and promoted.
|
|
|
|
|
|
|
|
|
2020, 
