Product of shoes 5

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Sports shoes have Dengshan Xue, gymnastics shoes, athletic shoes, all kinds of sports shoes, etc.. In addition to upper basket, Pai canvas shoes, the other use of soft leather, canvas, nylon, and so on. Shoes in the head, in the waist, followed by the all-Wai and soft leather uppers in order to increase the intensity. Use of rubber soles, to increase flexibility. I composite shoes with foam to protect the ankle. Rugby Football shoes and shoes with the soles of rubber or plastic screw bolt system, can be soft or hard venues wear. Pai shoes because often bear the impact of jumps, including, in the end can be installed between the role of a buffer in the end, the end of the convex side of a ridge patterns to enhance its friction braking force; edge of the end of a prominent edges, With the support of better results. Ski skating shoes and leather shoes for more help to face. Han Bingxie fitted with wheels at the bottom, sliding on the ground.

Travel shoes for hiking and appropriate name. Feature is light, soft, or feet. Uppers use of leather or textiles, but also they work with; uppers both before and after the reinforcement of the Paper Wai film, and help on a decorative inlay; Light wear-resistant soles, with anti-skid effect. Travel shoes can be all kinds of production, are generally low-Yao, two high-Yao, diverse styles.

Looking shoes to production automation, process of assembly, functional diversification, style of fashion direction. Electronic computer-aided design (CAD), computer-aided electronic production (CAM) increasingly widely used. Paper, cloth, rubber, plastic shoes in the four major categories of mutual penetration, material models learn from each other in the direction to continue to develop. New materials, new technology and new equipment will also continue there, so as to promote shoe-making industry from labor-intensive to technology-intensive gradual transition.

Product of shoes 3

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Technology has been molded in the Last Beng at the foot of help (uppers of mouth) posted a soles, Wai (for shoes), plastic billet Add to die, a heating and pressure, the curing molding. More for shoes, leather shoes and cloth shoes.

Adhesion of three methods:

  1. heat curing Nien legitimate: the components of the shoes after the paste into the curing tanks, steam heating or indirectly by air, steam heating directly in curing the same time off to allow parts to help, at the end of stick Synthetic. Which, at the end of the end of heel and other parts of pre-made paste with the other components into the curing tank said in the second heat curing sulfide, is the traditional production of galoshes. At present, some cloth shoes also use this method.
  2. cold Nien law: uppers, soles applying adhesive, under pressure at room temperature glue molding. Is more for shoes, cloth shoes, rubber shoes.
  3. Nien slit law: uppers and soles cold Nien, the soles of the week along the seam line reuse, and help to strengthen between the end of the fastness.

The production of shoes 2

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Injection of four methods

  1. injection method: A middle-injection pressure, high temperature barrel, synthetic resin plastic injection molds, a complete cure and to help soles at the end of molding. For more than cloth shoes. Now shoes, plastic shoes, rubber shoes also use such technology.
  2. plastic injection method: rubber tube through the machine manufacturer, then the higher pressure injection into the mold, and completed at the end of the system and help glue the end of molding. For the cloth shoes, rubber shoes.
  3. pouring law: the response of the quantitative of raw materials (such as polyurethane, polyethylene aroylamino, etc.) A, B components, in mixed within the first high-speed Jiaoyun to die after casting cavity to the regular (high) pressure Curing with molding. Are more used in the production of galoshes and a few cloth shoes.
  4. Tangsu law: Sol will be dumped into plastic boots, shoes Yam cavities, while heating, while rotating die so that the plastic part of the sol under the centrifugal force attached to the wall cavities cemented adobe, Discard excess liquid plastic Sol And continue to make adobe aging heating molding, then Add to Stripping in the shoes of the material. For shoes and plastic shoes.

The production of shoes 1

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A rubber natural rubber and synthetic rubber, rubber shoes and cloth shoes for. Soft leather and artificial leather are two kinds of natural leather, and more for the end of cloth slippers and soft cloth shoes. Rubber and plastic foam used for more than shoes and cloth shoes.

Accessory mainly shoes eyes (circle, brazing), shoelaces, Elastic cloth, nylon Dakou, zippers, silk, cotton, Ma suture (rope), nails, rivets, non-woven fabrics, cardboard, and the main contractor for the With the use of leather, all kinds of decoration, with support pieces, adhesives, and paste, and so on.

China's shoe-making process of shoe-making process in a very long period of time has been used hand-suture forming process. Since the 20th century gradually introduced from abroad advanced technology and special equipment, shoe-making technology has developed very rapidly, can be broadly classified into joints Shang process, injection molding processes, molding process, bonding process, assembly process, and so on.

Shang of major joints is uppers and soles by hand or machine suture molding. Leather shoes and cloth shoes is the traditional molding law. Such a process Shoufeng, two-seam. Shoufeng of anti-Shang, Shang Ming, Shang is now the traditional method of cloth shoes, machine Fengzhong the pressure of the joints and along the seam of the shoes is the traditional method.

The production of shoes

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Shoe materials to the natural fabric and leather-based, modern chemical synthetic material Jianduo. There are shoes on the structure of fabrics (uppers materials), in expected, expected at the end, four types of materials.

Fabrics mainly leather, synthetic leather, textiles, rubber and plastics, and so on. Through the use of fabric shoes tanning of cattle, pigs, sheep's clothing of soft grain leather or Fanmao soft leather and synthetic leather; luxury shoes also useful crocodile skin, Yipi, Jizhua skin. Cloth shoes and shoes and more choice of solid, wear-resistant, thermal insulation and moisture absorption and good cotton Maone, such as Kampot, velveteen, Xianne, corduroy, canvas and gabardine, tweed, the Navy is, coat it, and so on. All kinds of synthetic resin and natural rubber shoes and plastic shoes for the main material.

Liu, mainly cotton, Hill (cotton) sheep's clothing, cotton, blankets, Renzao Mao, elastic Rongdeng. Leather shoes in the latter part of more use than the soft texture of the mountain, sheep leather, the first half of the use of canvas, cloth shoes, the shoes used mostly true color or bleached white cloth cloth; shoes are composed of a small canvas lining. A cold winter's shoes or blankets after NOx system for shoes, fur; Bumian boots (shoes) General Xu into the future with a layer of cotton cloth for, can also be used for blankets or tightness in cashmere. At present, some shoes also used foam resin composite materials for shoes, or Renzao Mao.

Are expected at the end of the main hard leather, soft leather and imitation leather, cloth, rubber, plastics, rubber and plastic foam materials. Leather is hard cattle, pig-processing form, and more for shoes, a small amount used to produce Pidi cloth shoes. In addition, the Leather shoes also widely used at the end. Brazzaville is the traditional cloth soles of the key material. The old cloth as raw materials processed Gebei or getting into the end of billet-Xu, Ma Sheng used to hand-or machine-Melaleuca is satisfied that at the end or the end of Maobu. Plastic is PVC, and more for plastic shoes and cloth shoes.

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