High-strength aramid conveyor belt joint process

The invention discloses a high-strength aramid conveyor belt joint process. The process comprises the steps of stripping, forming and vulcanizing. The stripping step comprises the following steps thatfirstly, lines are drawn according to Figure 2; secondly, the length is determined according to Figure 3; thirdly, the cover glue of the rectangular areas on both sides of a conveyor belt is removed;fourthly, stripping portions and sealing openings are ground with special grinding tools; and fifthly, finger joints are painted on the surfaces of ground tapes according to Figure 4. Through the steps of drawing lines, determining the length, removing the glue, grinding, painting the finger joints, removing needless finger joints, fixing, cleaning, brushing glue, laying a lower cover layer, finger joint arranging, laying an upper cover layer, preparing in advance, cold pressing and sizing, heat vulcanizing and demolding, the advantages of high strength and high modulus of aramid canvas skeleton materials are utilized