A clothing single-sided molding method and 3D printing device

Abstract

The invention discloses a single-face forming method of clothing and a 3D printing device and belongs to the field of FDM-type 3D printing. The device includes a long-distance multi-hole printing head and a double-row-hole filling printing head, and the method is a single-face forming method. The method includes the steps of: printing a cloth fabric layer with the long-distance multi-hole printing head with an edge strip at a joint position remained; printing a water-soluble material interlayer with the double-row-hole filling printing head or covering the cloth fabric layer with a separation board, folding-up the edge strip, and printing a cloth fabric layer with the long-distance multi-hole printing head; holt-melting the edge strip with the third cloth fabric layer together, and finally dissolving the water-soluble material interlayer or removing the separation board to form clothing. The invention achieves production of a clothing and wearing product through 3D printing technology. The method saves cost and reduces processing time and can be used for producing the clothing being more flexible in styles, and can replace a part of conventional process technologies for producing the clothing and wearing product.

Description

technical field [0001] The present invention relates to the field of 3D printing manufacturing technology, more specifically, to an implementation method and device for manufacturing apparel and wearable products using 3D printing technology. Background technique [0002] At present, due to the structural problems of the extruder, the FDM type 3D printer can only use a few kinds of materials, and can only print model-level products, and one nozzle is a nozzle hole. When printing, the strips are glued together, one layer Layers are gradually piled up and manufactured, and it is impossible to print multiple lines at the same time, and it is impossible to realize the cross-overlay of each line, and it is impossible to realize the criss-cross weaving, and it is impossible to realize the manufacture of cloth fabrics, so it is also impossible to 3D print clothing and wearable products. product. Contents of the invention [0003] The technical problem to be solved by the inventi...

AI Technical Summary

Problems solved by technology

[0002] At present, due to the structural problems of the extruder, the FDM type 3D printer can only use a few kinds of materials, and can only print model-level products, and one nozzle is a nozzle hole, and the strips are glued together during printing. Layers are gradually piled up and manufactured, and it is impossible to print multiple lines at the same time, it is impossible to realize the cross-overlay of each line, it is impossible to realize the criss-cross weaving, and it is impossible to realize the manufacture of cloth fabrics, so it is also impossible to 3D print clothing and wearable products. product

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