2013年7月2日星期二

Shoe making process


A, raw material warehouse management
1, the daily raw materials out of the library to be good material accounts and inventory accounts, and use computer management; 2, feed and sends the material to be someone managed to avoid mistakes; 3, feed quality control personnel are required to have the presence of test Quality is correct, the color is correct.
Two, cutting workshop management men shoes manufacturer
1, by the person responsible for picking by the head of the uniform distribution to employees; 2, leather cutting class, because only single crop, with GSB-2C Hydraulic swing arm cutting machine or XCLP2-250 Hydraulic Plane cutting machine is better; 3, cutting nylon fabric, Tetoron cloth, canvas and thin PVC leather, because material is relatively soft, while a multi crop, so the application XCLP2-250 Hydraulic Plane Cutting Machine or XCLL2-250 hydraulic gantry cutting machine. 4, cut in the floor, because of harder material, while a multi crop, application XCLP2-250 Hydraulic Plane Cutting Machine or XCLL2-250 hydraulic gantry cutting machine. 5, any cut out parts, especially colored leather, cloth should also do quality, color, and quantity of inventory with dual work, sewing department to avoid duplication of work to do; 6, cutting supervisor shall provide guidance machinery and die employees doing routine maintenance work; 7, managers must be ready to inspect whether the command staff to use chopping knife number one and teach employees how to operate self-test. 8, teach employees understanding of materials shall be suited materials for, and pay attention to the chopper arrangement, to reduce unnecessary material waste.
Third, the deployment center management
1, the deployment center according to the order situation, the good parts cut neatly, waiting for processing; 2, good parts for printing has been cut, peeled, stickers inside, stamping, etc., by the deployment center is responsible; 3. processed materials delivered to the warehouse preparation group, Central warehouse preparation group sends the material to sewing workshop process. 4, cutting good parts such as the chassis, insoles, etc. If no special sewing process, and can be processed in the completion of the necessary evacuation semi-finished products warehouse 5, in the deployment center, pending completion of all parts, be sure to vamp all component quality and statistics to properly organize, ready for delivery to the sewing workshop;

Fourth, sewing workshop management
1, car workshop car to help and do help the process and staffing, according to shoe design varies, generally a sewing lines, if every 8 hours can produce 1500 pairs, it should be about 70 various sewing -80 units, manual staff of about 10-15 people, a total of 80-95 people; 2, must pay attention to the car line sewing margins, pitch is well controlled, are consistent with the required standards; 3, sewing must be taken upper parts of each dot on the correctness of such failure to correct the mark when sewing, shoe when completed, will not correct, causing clip to help difficulties affecting the quality of the shoe. 4, sewing workshop must be equipped with small scissors and other tools, shoe to purchase their own five, good uppers must undergo quality control department inspection, then follow the appropriate shoe size required for each order evacuations finishing semi-finished library, and then by the semi-library Folders help sent molding workshop. 6, to teach regular maintenance machine operator, in order to avoid machine failure rate, affect the quality and yield

Five, the sole plant management
1, forming the bottom production: precision should be taken to ensure that the finished appearance; tooling costs are high, with popular designs shading should make out time extension, reduce costs; injected material (PVC, TPR, PU or EVA) It should be noted its physical properties and to do the test, to ensure product quality and 2, the rubber composition produced outsole: Note the quality of natural rubber, to stabilize; various additives and chemicals will affect the ratio of the sole with the physical properties and characteristics of the ratio with Climate change and processing time, records should be kept as a reference; sole pattern design changes required to meet the needs of the popular market; rubber outsole should be stored in dark place, avoid direct sunlight and use black and white PVC bag, otherwise aging affect product quality. In addition, the store longer rubber outsole should use; rubber outsole preceded in fitting surface treatment, or play rough to facilitate bonding;

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