Manufacturing process of line-free glue splicing and laminating wood veneer

The invention discloses a manufacturing process of a wireless glue splicing and covering wood veneer. The manufacturing process of the wireless glue splicing and covering wood veneer comprises the following steps of (1) laminating and stacking multiple log veneers together; (2) cutting the log veneers into trapezoidal wood veneers or parallelogram wood veneers, wherein diagonal planes are formed on the two side surfaces of the trapezoidal wood veneers and the parallelogram wood veneers; and (3) laminating at least two wood veneers to be glued and spliced to each other in the horizontal direction, wherein the wood veneers to be glued and spliced are at least one of the trapezoidal wood veneers and the parallelogram wood veneers, the laminating positions of every two adjacent wood veneers to be glued and spliced are laminated through the diagonal planes, and one of the two diagonal planes laminated to each other is coated with glue. According to the manufacturing process of the wireless glue splicing and covering wood veneer provided by the invention, by combining and splicing the trapezoidal wood veneers and the parallelogram wood veneers, reasonable and diversified wood grain styles are achieved, wood veneer resources are reasonably utilized, wood veneer waste is reduced, and the spliced wood veneers are free of trace marks and exquisite and high-grade in appearance; and the trapezoidal wood veneers or the parallelogram wood veneers can be obtained through a cutting device, so that cost is low, and efficiency is high.