Forming method of carbon fiber launching barrel

The invention discloses a forming method of a carbon fiber launching barrel. The forming method comprises the following steps that 1), winding preparation is dine, specifically, a front flange and arear flange are arranged on a core mold correspondingly; 2), winding is carried out, specifically, the core mold is wound with continuous fibers impregnated with resin glue solution to form a barrel body of the launching barrel; 3), first curing is carried out, specifically, the barrel body is subjected to first curing treatment; 4), reinforcing winding is carried out, specifically, a metal interface pre-embedded on the barrel body, and reinforcing winding is carried out on the outer layer of the metal interface; 5), secondary curing is carried out, specifically, second curing treatment is carried out on the barrel body treated in the step 4); and 6), thermal-protection coating spraying is carried out, specifically, flange mounting surfaces at the two ends of the barrel body are machined after demolding, then the f