Fusion welding process for planar 3D printing part and cloth, artificial leather or genuine leather

Abstract

The invention discloses a fusion welding process for a planar 3D printing part and cloth, artificial leather or genuine leather, and relates to the technical field of 3D printing. The fusion welding process comprises the following steps that a small part is printed with a TPU material, a frame at the periphery of the small part is printed to be solid, and the middle of the small part is printed into a grid shape; a hole is dug in the position, at the 3D printing part, of the cloth, artificial leather or genuine leather material; and the 3D printing small part is placed on the cloth, artificialleather or genuine leather material needing to be jointed to be heated and pressurized by a high-frequency machine table and a frame mold, so that a 3D printing material is fused into the jointed material; and the two materials are jointed into a part. The cost of using 3D printing in a large area is lowered, and a cloth, artificial leather or genuine leather fabric has better air-permeable performance after being combined with the 3D printing material; and the 3D printing part can be jointed with other cloth, artificial leather or genuine leather materials functionally in a partitioned mode,thus the insufficient physical properties of the single 3D printing material can be made up, and compared with large-area use, the comfort level is better, and the weight is smaller.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a welding process of plane 3D printing components and cloth, artificial leather or genuine leather. Background technique [0002] The 3D printer reads the cross-sectional information in the file, prints these cross-sections layer by layer with liquid, powdery or sheet materials, and then glues the cross-sections of each layer in various ways to create an entity. [0003] At present, 3D printing is finally manufactured into an entity, and it cannot be combined with other materials in a small area to apply to shoes, clothing or bag fabrics, and the overall cost of 3D printing on shoes, clothing or bag fabrics will be very high. High, heavy, and can make up for the lack of physical properties of a single 3D printing material, which is not conducive to use and limits the development of 3D printing. Contents of the invention [0004] The purpose of the present invention is to a...

AI Technical Summary

Problems solved by technology

[0003] At present, 3D printing is finally manufactured into an entity, and it cannot be combined with other materials in a small area to apply to shoes, clothing or bag fabrics, and the overall cost of 3D printing on shoes, clothing or bag fabrics will be very high. High, heavy, and can make up for the lack of physical properties on a single 3D printing material, which is not conducive to use and limits the development of 3D printing