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The production process of making children's shoes.
1. Material procurement.
The purchase contacts the manufacturer according to the color card of the confirmation sample, and asks them to confirm whether the material can be produced, and if so, place an order.
2. Adjudication. 1. Knife tube: responsible for receiving cardboard cutting molds from the development department and managing all molds.
2. Punching: divided into large punching and small punching.
Big punching: It can be cut together with several materials, mainly punching leather, lining and auxiliary materials.
Small punching: can not be cut, mainly punching leather.
3. Spot check: count and inspect the materials punched out.
4. Draw lines and trim edges.
5. Ingredients: Responsible for matching materials to avoid color difference.
Third, the sewing of the surface.
Different styles of shoes have different sewing processes, but they have the following things in common:
1. First of all, the head is seamed, the back of the side is seamed, and the head and the side are seamed;
2. Reinforcement. Generally, slices, hot melt adhesive or Furong cloth are used for reinforcement;
3. Wrap the tongue sponge, order the tongue;
4. The position of the fabric with reverse connection should be hammered flat;
5. Sew the upper in order from the inside to the outside;
6. Paste the back lining and wrap the rear sponge;
7. Non-waterproof shoes: only the back of the car;
Waterproof shoes: the tongue, back and back and waterproof are reversed;
8. Punching, shoe buckle.
The main attention to the quality inspection of the noodles is whether there are any of the following problems:
1. Cleanliness; 2. Drop the needle, skip the needle, drop the line, and float the line; 3. The car is on the wrong line; 4. The toe cap and rear are crooked; 5. The nose is crooked, and the tongue is crooked; 6. Leather dark injury; 7. Tongue and sponge breakage; 8. The margin is too large and the route is not smooth; 9. The left and right parts are asymmetrical; 9. Leather color difference; 10. Embroidery pattern is crooked; 11. The high-frequency pressure is not in place; 12. The front and rear lining is not in place and the lining is off; 13. The rear sponge is not tight; 14. The rear sponge is not in place; 15. Punching height.
Fourth, molding. Molding process:
1.Front section: Picking, blanking, overshoe last, brushing Hong Kong treasure water, wearing shoelaces, car net feet, brushing the upper white glue, brushing the midsole white glue, climbing the front help, pulling the waist to help, climbing the back help, fixed-point, drawing lines, grinding rough, repairing shoes, adding sulfur.
2. Middle section: Picking, putting the bottom surface to break the bottom to break the primary surface glue, primary bottom glue, secondary surface glue, secondary bottom glue, bottom press, glue repair, edge crimping, upper freezer, untie the shoelaces, pull the last.
3.Rear section: picking, putting the face lining, plugging paper, drying the thread, wearing shoelaces, upper cleaning, outsole cleaning, shoe repair, labeling, hanging tags, with inner box, small packaging.
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It is roughly divided into three categories: leather shoes, sandals and sports shoes, so let's take a look at the definition of children's shoes classification, and parents can buy them for their children according to their needs.
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It can be divided into toddler shoes at the beginning, sneakers later, and leather shoes.
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What are the categories of children's shoes according to the process? It can be divided into two categories, that is, boys and girls, thank you shoes for shoes.
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First of all, according to the process, which categories, I think according to the process should be divided into three categories, which should be high, medium and low.
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Children's shoes can be divided into three categories according to the process classification.
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Children's shoes are roughly divided into three categories, only children's leather shoes have national standards, the National Shoe Standardization Technical Committee has planned to declare the "Children's Sneakers" and "Children's Sandals" standard project plan, children's shoes national standards are becoming more and more standardized.
Children's leather shoes: generally refers to the leather shoes suitable for children's wear made of natural leather, artificial leather and synthetic leather with glue, sewing, lamination, vulcanization, injection molding, pouring and other processes.
Travel shoes: travel shoes are used for general wear of sports shoes, practice shoes, fitness shoes, walking shoes, jogging shoes, casual shoes, etc., excluding professional sports shoes, generally natural leather, synthetic leather, fabric, leather and non-leather materials mixed to manufacture travel shoes suitable for children to wear.
Leather sandals: generally refers to the use of gluing, sewing, lamination, vulcanization, injection molding, pouring and other processes, with natural leather, artificial leather, synthetic leather as the upper material to manufacture leather sandals suitable for children's wear.
Cloth children's rubber shoes: generally refer to rubber shoes or other elastic shoes with elastic soles made of various fabrics and suitable for children.
Chinese musical instruments, Western musical instruments, percussion instruments.
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