Splicing unit, splicing structure and leather goods making method

Abstract

The invention discloses a splicing unit, a splicing structure and a leather goods making method. The splicing unit comprises a splicing edge and a plurality of first splicing elements arranged along the splicing edge, wherein the first splicing elements comprise first splicing holes and first notches extending from the edges of the first splicing holes towards the splicing edge, the intersectionsof the first notches and the splicing edge are first ports, and the spacing between the adjacent first splicing holes is the same as the diameter of the first splicing holes. By designing the leathergoods splicing structure, extra glue pasting and heating solidification treatment are not needed by leather goods spacing, and a better environment-friendly effect is embodied. By means of the splicing unit, the splicing structure and the leather goods making method, the leather goods making process is simplified, tedious operation is not needed, only a punching slot is required to be spliced andfixed, more convenience and quickness are realized, and the efficiency and the yield are improved.

Description

technical field [0001] The invention relates to a splicing structure, in particular to a splicing unit, a splicing structure and a method for making leather goods. Background technique [0002] The seamless splicing of leather goods is a problem to be solved in the manufacture of leather goods. The seamless splicing of the prior art mainly has the following forms: one is to combine the two pieces of fabrics to be spliced, and the front of the splicing part of one fabric with the other fabric. The reverse side of the splicing part is overlapped and stitched, and the seam and stitching are carried out. The defect of this technology is that the splicing part is uneven due to mutual stacking, the stitching marks are very obvious, and the stitching part sewn by needle and thread has no waterproof effect; the second is to use glue To splice leather goods, put the leather materials on top of each other, draw multiple vertical and horizontal splicing guide lines on the whole leather...

AI Technical Summary

Problems solved by technology

[0002] The seamless splicing of leather goods is a problem to be solved in the manufacture of leather goods. The seamless splicing of the prior art mainly has the following forms: one is to combine the two pieces of fabrics to be spliced, and the front of the splicing part of one fabric with the other fabric. The reverse side of the splicing part is overlapped and stitched for seaming and stitching. The defect of this technology is that the splicing part is uneven due to mutual stacking, the stitching marks are very obvious, and the stitching part sewn by needle and thread has no waterproof effect; the second is to use glue To splicing leather goods, put the leather materials on top of each other, draw multiple vertical and horizontal splicing guide lines on the entire leather material that has been placed in a complete shape, and cut the edges of the spliced ​​parts, and paint after the edges are cut. Glue, drying and pressing shaping. Firstly, the leather splicing process is not suitable for applying glue at the opening nodes to connect them with each other, and the glue used for leather splicing will overflow, which will seriously affect the appearance.

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