Fabrication method of hockey ball shoes
A manufacturing method and hockey technology, applied in footwear, roller skates, sports accessories, etc., can solve the problems of difficult quality assurance, labor consumption, low efficiency, etc., and achieve product quality assurance, reduce labor consumption, and have good life and hardness. Effect
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[0017] The invention discloses a hockey shoe manufacturing method, comprising the following steps:
[0018] (1) First cut the fabric into the corresponding size; in this embodiment, the fabric is PVC, PU or cloth.
[0019] (2) Processing the cut fabric; in this embodiment, the processing is post-processing such as printing or high-frequency wave.
[0020] (3) Hang the fabric in a plastic mold for plastic injection; in this example, the plastic is PA, PP or Haicui, and when the plastic is injected, the injection time is 90s, the injection temperature is 180°C-240°C, and the pressure Divided into three sections, respectively 85bar, 45bar and 20bar, correspondingly, the injection speed is 50cm respectively 3 / s, 25cm 3 / s and 18 cm 3 / s, the average amount of plastic corresponding to each piece of fabric is 300g, and the weight varies according to the size.
[0021] (4) After the injection is completed, the fabric is adhered to the plastic to form a material.
[0022] (5) Th...
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