Shoe edge strip integrated upper joint injection molded shoe and special shoe mold and preparation thereof

• Main Authors: XIE CHUANFANG, ZHENG YINGBO, JIANG ZHIFU, CHEN HOUYI, ZHENG ZHUJIE
• Format: Patent
• Language: Chinese; English
• Published: 11.01.2019
• Subjects: PERFORMING OPERATIONS; PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE; TRANSPORTING; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

The invention discloses a shoe edge strip integrated upper joint injection molded shoe and a special shoe mold and a preparation thereof. The shoe edge strip integrated upper joint injection molded shoe comprises a shoe last body, an upper mold assembly and a bottom mold. The upper mold assembly comprises a left side mold and a right side mold; the bottom old is located between the left side moldand the right side mold; a bottom mold coaming is vertically arranged in the peripheral position of the bottom mold in a protruding manner; a shoe edge strip annular forming top plate is transverselyarranged in an inner edge position of the upper end , corresponding to the mold cavity of the upper mold assembly in a protruding manner; the bottom mold is in a closed mold position state; the lowerwall face of the shoe edge strip annular forming top plate is located on the inner side of a transverse shoulder area of the top surface of the bottom mold coaming, and the lower wall face of the shoeedge strip annular forming