Producing method for soles of different colors

Abstract

The invention is a different color soles preparing method and it includes the following steps: 1. PET molding and shaping; 2. inks the PET modules; 3. heat pressing the PET modules and the soles components after laminating the both; 4. removing PET modules. The invention can combine different color ink layers on the soles components through said four main technical steps, make the forming of different color ink layers is corresponding the soles lines, and also can produce soles components with several layers of different colors according requirements; the production is easy, the percent of fine is high, and it can produce the multilayer heterochromatic soles components. So the invention is a very practical and different color soles method.

Description

technical field [0001] The present invention is a method for making soles of different colors, which can combine ink layers of different colors on the sole components, and make the ink layers of different colors correspond to the patterns of the soles; indeed, it is a very practical method for manufacturing soles of different colors. Background technique [0002] Since the soles of general sneakers must have various non-slip concave-convex textures, and the concave-convex textures with different shapes have also become one of the selling points of sneakers (one of the most important appearance design points for sneaker manufacturers in competition), Therefore, how to develop sneaker soles that better meet the needs of users has become the focus of research and development in the industry. [0003] At present, most of the soles of sneakers on the market directly use one-piece pressurized monochrome soles, but the one-piece pressurized monochrome soles can only produce monochr...

AI Technical Summary

Problems solved by technology

[0010] First, every time a semi-cured block 10 with different colors is added, the same middle plate 12 must be set corresponding to the mold 11. The replacement of multiple middle plates 12 takes a long time and the production cost is high. Not only is the color change of production limited, but also As a result, the sales price of sneakers cannot be lowered, and the cost of manufacturers remains high;

[0011] Second, in the step of 4. semi-cured different-color pattern block 10 and shoe sole 13 hot-pressing bonding step, overflowing color material (semi-cured different-color pattern block 10 and shoe sole 13 raw material overflow) will inevitably be produced. In order to reduce the defective rate of the product, Manufacturers of this kind of conventional technology have to perform 5. Remove the mold before it is fully matured to clean up the spilled color material, which again lengthens the production operation time and increases the production cost.

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