本发明公开了一种碳纤维复合材料板与铝合金板之间的粘铆方法,该粘铆方法采用带有通孔的碳纤维复合材料板与铝合金板进行胶粘,在胶粘剂未固化前进行铆接,利用开孔半空心铆钉,在冲头作用铆接过程中排出半空心铆钉空心部分空气,胶粘剂流入铆钉开孔进行封闭,并在自冲铆接过程完成后进行固化,完成粘铆连接。本发明可以提高了现有碳纤维复合材料连接工艺的强度,解决了现有粘铆技术中铆接对胶层的破坏问题,同时,铆接过程可以排空空心部空气,并在胶粘剂的流入后封闭,提高接头的耐腐蚀性。

The invention discloses a sticking riveting method between a carbon fiber composite material plate and an aluminum alloy plate. The sticking riveting method adopts a carbon fiber composite material plate with a through hole and an aluminum alloy plate for gluing, and riveting is performed before the adhesive is not solidified Using the open-hole semi-tubular rivet, the air in the hollow part of the semi-tubular rivet is discharged during the riveting process of the punch, and the adhesive flows into the rivet opening to be closed, and is cured after the self-piercing riveting process is completed to complete the sticky riveting connection. The present invention can improve the strength of the existing carbon fiber composite material connection process, and solve the problem of damage to the adhesive layer by riveting in the existing sticky riveting technology. At the same time, the riveting process can empty the hollow part of the air and seal it after the inflow of the adhesive. Improve the corrosion resistance of the joint.