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Now more and more factories have used the front machine to replace the manual climbing shoes. The front machine has high efficiency, has explosive production, can receive large orders with short delivery time, and the average daily output of 10 people can reach 1000 pairs. Can do 400 pairs, of course, the use of memory-type automatic gluing function before the machine will achieve higher efficiency. However, many factories are unable to fully utilize the functions of the machine because they are not familiar with the front machine.
What is "goodyear"?
Goodyear is a unique design of world-class shoes. In the design of the upper, the inner edge and the outer edge are double-sewn, and the upper and the sole are firmly integrated into one. It can withstand any impact and twist, its sweat-absorbing midsole, breathable insole, super soft sponge circulation, sole lining, etc., make people wear smooth and comfortable.
Different sports shoes requirements
(1), football shoes: waterproof, the front of the shoe and the heel should be hard, with wear-resistant protrusions.
(2), tennis shoes: breathable flexibility, moderate heel.
(3) Running shoes: The sole has moderate curvature and light weight.
(4), basket, row of shoes: good ventilation, flat heel, anti-shock system is especially important.
(5), bowling shoes: good ventilation, flat heel, the front half of the shoe has a shockproof system, the front end of the shoe has a strong protective layer.
The proportion of the upper parts of the upper should be designed according to the shape of the foot. The following technical requirements should be observed, and the proportion of each part should be determined according to the shape of the foot.
Upper
After the help is too high, it will make the heel card pain; too low will not catch the heel; the front help is too long, the card pain when the ankle is bent; the back is too high, it will hurt the cheekbones (lower style). The size of the mouth is not only difficult to wear, but the door is easy to be broken when it leaves; the outer surface of the upper is too long, it will squeeze the toes; if the front and rear parts are not designed according to the foot pattern, the broken line will occur when walking. Quality problems such as leather cracks.