What people see is the color and shape of solid wood furniture. The concern is the materials and crafts. It can be a solid wood furniture. How does it change from a piece of wood to a piece of furniture? This process has passed through the hands of others. Which instruments are carved?
Preparation
The production of solid wood furniture begins with preparation and selection of materials. After selecting the materials suitable for the manufacture of solid wood furniture from the many woods, the material staff will prepare the materials according to the production plan. In the process, the two will calculate the solid wood dosage according to the limit picking principle.
At the same time, the material staff will also check the moisture content of the wood. According to the different areas of wood use, the wood content with different water content should be selected. The moisture content of the wood should not be higher than the average annual wood moisture content of the actual use area. In the actual operation process, the moisture content standard will be adjusted according to different months. The moisture content of wood in June-September is controlled at 10%-15%, and in other months it is controlled at 8%-12%.
Material selection
Different from the panel furniture, the raw materials of solid wood furniture can not be used for production 100%, and the materials used in different parts of solid wood furniture are also quite elegant.
In order to increase the utilization rate of wood, solid wood production enterprises often work hard on material selection. "Before, long, short, first wide and then narrow, first outer and inner, first and second" is the principle of material selection that the production enterprises have summarized over the years. First, cut long materials, wide materials and good materials, short and narrow. The secondary wood is used on the cladding board, the toothed board and the board, which can effectively save the amount of wood used.
For regular manufacturers, wood with dead knots, insect eyes, etc. is classified as an object of elimination. In the production standard of the enterprise, the width of the dead knot cannot exceed one third of the width of the visible wood and the diameter does not exceed 12 mm. If the material is found to have signs of worms, but no mites are found, insecticide treatment is also required.
Insecticide on wood
In order to ensure the quality of the finished product, the selection process must be extra cautious. If it is impossible to determine the quality of the wood by the naked eye, it is necessary to polish the surface of the wood and judge again.
Different parts of the furniture have different requirements for materials. The front face of the furniture is more strict, and the straight-textured material is used as much as possible, so that it is easier to ensure the pattern of the front face is consistent, so that the visual feeling is more comfortable. For doors with a length of less than 1.5 m, in principle, the tooth material cannot be used. For doors with a length of 1.5 m to 2 m, the tooth can only be used under the line of sight, while the door with a length of 2 m or more can be above the line of sight and below the line of sight. Each part has a receiving area.
Planing to find the benchmark to find the benchmark
After the selection process is finished, the selected material is sawn horizontally by the cutting saw to make the length and length; the sawing is used to saw the wood, and the width is narrow; the plane is used to find the reference, and in general, the two parts of the part are used. The adjacent right angle side is the reference surface and marked with a mark; then the surface of the material is planed by single-sided planing to process the thickness of the material into the required thickness; finally, the double-sided planer is used to make the wood size more precise, and at the same time, only When secondary processing is required to achieve the required size, a double-sided planer can be used.
Processing wool into pure material punching and milling
After a series of processing, that is, the process of the net material, the material is drilled. Although the door side, the hoe and other parts are connected with the crepe structure, the whole structure is mostly connected by hardware, which is easy to disassemble and transport, and is not easy to be deformed.
After the eye-catching, the linear shape of the product is processed by the vertical planing, vertical milling and machining center. After this part is completed, the component has been processed. Then put the putty repair on the defective place, such as pits, eyes, seams, etc. for maintenance. Sand the surface of the putty part of the pad with sandpaper to make the uneven surface smooth and smooth.
Eye-punching white eye assembly with a blinker
After producing a wide variety of parts, the unpainted furniture parts, namely the white enamel, are assembled. In the process of assembly, glue will be used. When the solid wood furniture is glued, it will expand. This requires the health care to release the internal stress. After the wedge is live, the frame should be sealed with iron clips, the two-component glue should be kept for more than 50 minutes, and the single-component glue should be kept for more than 5 minutes. The actual pressure is adjusted according to the instructions provided by the rubber company. .
Grinding and polishing soot
Next, the assembled white enamel is polished and polished, then the polished and polished furniture is dusted, the surface dust is removed by a jet gun, and the furniture is again tested for defects. The probability of defects is small. It is.
paint
Before starting the paint session, it is necessary to perform a second soot test on the chalk and then perform a base coloring. According to the swatch, the color is usually 30%-50% lighter than the finished swatch;
After drying the background color, the white enamel will be sprayed to seal the primer, and the wooden hole of the furniture surface will be filled with a closed primer to ensure the smoothness of the surface of the furniture; then the process of putting the putty and polishing is not carried out because the primer is not sprayed. May be completely sprayed in place, in order to ensure the quality of the product, the leaked eyes are put on the putty and polished;
Then spray the primer, according to the roughness of the surface of the wood, generally spray three to four times the primer. In this process, each time the primer is sprayed, there will be a process of putting putty and polishing; after spraying the primer, it will be polished and increased. The adhesion of the furniture surface; then the process of color correction, that is, the secondary color complement, the color of the color can meet the customer's requirements; the final step of the paint is spray topcoat, that is, clear topcoat, clear topcoat is furniture The protective film makes the furniture surface very beautiful and smooth.
Assembly
The sprayed parts are assembled in the installation class, the product parts are sorted according to the material analysis list, then all the parts are pieced, all the hardware pieces are mounted on the furniture parts, and then the furniture parts are assembled into furniture.
Product testing
After all the hardware and accessories are put on the furniture, the quality inspector carries out the quality inspection to check whether the furniture is qualified, and the defective products need to be abolished. In the factory stage, ten furniture is generally made, and one or two are waste products. After the product is put into storage, it will be inspected again and sent to the customer's home without any problems. If the customer asks a question, the quality inspection department will conduct an evaluation. Generally, as long as the customer asks a question, the product will be replaced.
When a piece of solid wood furniture was delivered to the user's home, a simple piece of wood officially completed the transformation from raw material to finished product. (Source: NetEase Home)
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