Publish Time: 2022-06-15 Origin: Site
The production of Backpacks has a unique craft and a process that cannot be easily changed. Every process in the production process will affect the quality of Backpacks.
The style drawing is the first step in the design of Backpacks. It should be able to reflect the design concept, fashion trends, market forecasts, materials used, colors, sizes, and dimensions. Backpacks design belongs to the category of artistic and practical design, which is roughly composed of three directions, the choice of materials, the matching of colors, and the design of styles first is the choice of materials: the design and selection of materials is also the basis of Backpacks design. Natural leather, PU fabrics, and composite materials are the main fabrics of Backpacks products, and they reflect the performance and style characteristics of the entire Backpacks. The second is the design of the style: the style effect drawing is based on the basic quality requirements such as sketch, sketch, color, pattern, etc., and the luster and texture of the leather material should be fully expressed when drawing. Finally, the color matching, any Backpacks must be able to express through color. Color has rich expression, can convey a certain perceptual charm, and convey can evoke emotionally reflected information.
In the Backpack design, the second step is to make a template based on the drawn design drawing and carefully expand the design drawing on the sample paper. Since the Backpack surface has a fat curved surface, it needs a curved unfolded paper plate, which is similar to the unfolding of a cylindrical surface in life. Surface expansion is to expand the curved surface of an object into a plane according to its actual shape and size.
Cutting is the first process in the production of Backpack products. The quality of the cutting directly affects the quality of Backpack and the cost of the product. Therefore, cutting is one of the more technical processes. The steps of cutting are etching, polishing, waxing, punching, mold making, punching, cutting, assembling, forming, forming, bending, and hot pressing.
The first is sample selection: Put the leather stall on the counter, check the quality of the leather, the location of the disabled, and the availability, and classify them according to the quality. The second is the discharging: when discharging, generally the main fabrics such as the fan, wall, plug, and cover are discharged first, and then the small materials and secondary parts materials are discharged. The next step is the marking: After the skins are selected and approved, the single skins are laid flat on the table, the required samples are laid, and the disabled on the skins are checked whether they can be used and sheltered. The last is cutting samples: there are generally two ways to cut samples, one is to cut with scissors, and the other is to cut with a knife.
The countertop craftsmanship is divided into four categories: Slicing is to cut the edges of the Backpack parts into a certain specification according to the process requirements, to meet the requirements of the next process. Modification and inlay of component edges: The modification and inlay process of component edges are widely used in Backpack products. The edge modification and inlay process are carried out based on the edge. At the same time, it is the basis of stitching. The edge modification usually includes dyed edge, hemming, trimming, piping, rimming, and so on. Adhesive process: Adhesive process refers to the process of bonding the fabric and Backpack or lining material into a whole through an adhesive. The bonding process can be divided into two types: the bonding of three-dimensional parts and the bonding of flat parts. Basic sewing process: sewing is the main means to connect the parts of the product. Only through stitching can the scattered parts be assembled into a complete product. The stitching process is the main part of the Backpack production process.
Backpack has undergone various steps of processing and production, and it may be stained during the production process. It needs to be cleaned and wiped. At the same time, due to the requirements of styling and design, a series of finishing work is also required for the product. Including cleaning, shaping, repairing, repairing residuals, adjusting hardware accessories, and anti-corrosion treatment. The most packaged into a complete Backpack.
For more Backpacks-related questions, please consult us. Years of accumulated R&D and production experience will provide you with more product services and technical support! Our official website is https://www.avenuesbags.com/. I look forward to your coming and hope to cooperate with you.