A kind of shoe upper and its manufacturing method

Abstract

The invention discloses a shoe upper and a shoe upper making method. The shoe upper comprises a front end face structure constructing a toe cap part, and a back end face constructing a shoe body middle segment and a heel, wherein the front end face structure and the back end face are molded by weaving with a flat knitting machine respectively; sewing segments which are connected together are left on the front end face structure and the back end face structure respectively; the back end face structure forms an ankle protection opening for a foot to enter and exit; the front end face structure comprises a toe cap weaving part and a shoe tongue weaving part; the toe cap weaving part and the shoe tongue weaving part are molded by weaving through the flat knitting machine; two sewing segments which are connected with the back end face structure are formed on the toe cap weaving part; the back end face structure comprises a left shoe body weaving part, a right shoe body weaving part, a left shoe lace jointing and weaving part, a right shoe lace jointing and weaving part, an ankle protection ring weaving part and a shoe heel weaving part; and the left shoe body weaving part and the right shoe body weaving part are provided with sewing segments which are connected with the toe cap weaving part respectively. The shoe upper and the shoe upper making method disclosed by the invention have the advantages of high production efficiency, convenience in assembling, reliable quality, and the like.

Description

technical field [0001] The invention relates to shoes, in particular to a shoe upper and a manufacturing method thereof. Background technique [0002] Such as Figure 1 ~ Figure 2 Shown is the structure of the existing shoes and the development of the vamp. Such as figure 1 As shown, the shoe includes an upper 1, a sole 2 and a tongue 3, and the upper 1 is woven by a flat knitting process. As shown in 4, the vamp 1 is composed of a toe cap front end 11, a toe cap 12, a left shoe body 13, a right shoe body 14, shoe holes 15 and the like. When knitting, AB segment, AC segment, BD segment, EF segment, EG segment, FH segment, CI segment, DJ segment, GI segment, HJ segment are formed, among which AB segment, AC segment, BD segment, EF segment, EG segment, The FH segment, GI segment, and HJ segment are dead openings, and the CI segment and DJ segment are raw openings or dead openings made with narrowing needles or trocars. Existing shoes need to separate the vamp and the shoe...

AI Technical Summary

Problems solved by technology

The existing shoe-making process has many processes and low efficiency

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