Tinplate box can be divided into moon cake box, cigarette box, candy box, tea pot, coffee pot, health product box, perfume box, watch box, card box, mobile phone box, battery box, CD box, gift Boxes, wine boxes, ginseng cans, chocolate boxes, game boxes, ashtrays, tissue boxes, etc. Let's take a look at the tin box manufacturing process .
Tinplate Box Overview
Tinplate box is a kind of packing box made of tinplate. Tinplate, also known as tinplate tinplate, is commonly known as tin plated steel plate. The English abbreviation is SPTE. It refers to cold-rolled low-carbon steel plate or strip coated with commercial pure tin on both sides. Tin mainly prevents corrosion and rust. It combines the strength and formability of steel with the corrosion resistance, solderability and aesthetic appearance of tin in a material that is resistant to corrosion, non-toxicity, high strength, and good ductility. Due to the characteristics of tinplate, good ductility, oxidation resistance, and printing on it, it is not easy to damage, can be made into various shapes, convenient for transportation and become the first choice for packaging.
Tinplate Features and Benefits
1. Good mechanical performance: tinplate box is stronger than other packaging containers, such as plastics, glass, paper containers, etc., and has good rigidity and is not easy to break. Not only can be used for small sales packaging, but also the main container for large transport packaging.
2. Excellent barrier property: tinplate box has better barrier properties than any other materials, good gas barrier property, moisture resistance, shading, and fragrance protection, plus reliable sealing, can reliably protect products.
3. Process maturity High production efficiency: The tinplate box has a long history of production. The mature process has a complete set of production equipment. The production efficiency is high and it can meet the packaging needs of various products.
4. Beautifully decorated: Tianjia Can Factory Warm-up Tips The printing performance of metal materials is good; the pattern logo is bright and beautiful, and the obtained packaging containers are eye-catching. It is an excellent sales package.
5. Various shapes: tinplate box can be made into various shapes according to different needs, such as square cans, oval iron boxes, round cans, horseshoe-shaped, trapezoidal, etc., not only meet the packaging needs of different products, but also make the packaging containers more varied. Promote sales.
6. Recyclable and Recyclable: Meet international environmental protection requirements and meet future product trends.
Tinplate box making process
Each can is made of iron-printing-cutting-stamping-assembly-packaging, step by step.
1) Iron material: generally after confirming the order, the most suitable iron material, iron material type, size, etc. will be ordered according to the layout diagram. The iron material is usually stored directly in the printing factory. For the identification of iron material quality, it can be usually visually measured. The method, to see if there are scratches on the surface, whether the lines are even, there are rust, etc., with a micrometer can measure the thickness, you can feel its hardness by hand.
2) Printing: Films and layouts are all arranged for imposition of imposition printing by printing houses. Usually, they will provide templates for printing factories. In the printing process, they must pay attention to whether the color printing is the same as the template. Is it accurate, whether there are blemishes, whether there are scars, and so on. The printers that these problems are generally responsible for can be controlled by themselves.
3) Cut: After printing the iron material back to the factory, you can cut and cut the material according to the cutting bed. Note that in the cutting of the mattress is to see whether the operator cuts according to the knife edge line, and whether the length is uniform and uniform. Whether the workers scratch each other when discharging the material, etc., should check the quality at the initial operation station.
4) Stamping: The iron sheet is pressed and formed on the punching bed. This is the most important task for the jar. Usually a jar must be divided into many processes to complete. The general procedure for the two-piece cans covered by the world is: Lid: blanking - flashing - winding. Bottom cover: blanking - flashing - pre-winding - winding.
Heaven and earth cover buckle bottom process (back cover) tank process, lid: open material - flash - coiled wire can body: open material - pre-bend - shear angle - forming - bone - punch body (buckle bottom) - back cover. The bottom of the process is: open material. If the cans are hinged, then cover and body are each one more process: hinged.
In the stamping process is usually the largest product loss, should pay attention to whether the work operation is standardized, whether the product surface scratches, whether the batch line batch sewing seam, buckle the buckle position, the usual practice is to arrange before the production of large cargo The production of large samples is confirmed, and production is performed according to confirmed large samples, which can reduce a lot of trouble.
5) Packaging: After the stamping is completed, the packaging department is responsible for cleaning and assembly, into plastic bags and packing. This link is a finishing work of the product, the cleaning of the product is very important, so the work should be done before the packaging clean work, and then follow the packaging method for packaging, more models of the product must be good and paragraph models to balance put. The most important thing to note in the packaging process is to reduce the number of defective products flowing into the finished product. The number of packages must be accurate.
Xiao Bian concludes: Well, the above is about some of the relevant knowledge of the tin box production process . If you find it valuable, you can share it with friends and let more friends know about it. For more information, please continue to follow this site.
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The so-called Pharmaceutical Intermediates, refers to the production of pharmaceutical products in the process, the use of raw materials, materials, accessories and other intermediate products. In fact, some of the chemical synthesis process for the chemical raw materials or chemical products. This chemical products, do not need the production license of drugs in the ordinary chemical plant can be produced, as long as some of the level, can be used for the synthesis of drugs.
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