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Manufacturing process of tinplate box

Release time:

2021-12-16

Many people want to know how the tinplate box is made, here, will show you the specific process. Each tea iron box is made of iron-printing-cutting-stamping-assembly-packaging-step by step.

Iron material: under normal circumstances, after confirming the order, the appropriate iron material will be ordered according to the nearby typesetting drawings, including the type and size of the iron material. Iron materials are usually stored directly in the printing plant. For the identification of the quality of iron materials, visual inspection can usually be used to observe whether there are scratches on the surface, whether the grains are uniform, and whether there are rust spots. The thickness can be measured with a micrometer, and its hardness can be felt by hand.

Printing: After the film and typesetting drawings are sent to the printing factory, they can be printed according to typesetting. Typically, the stencil is provided to the printer to follow the color. In the printing process, we should pay attention to whether the printing color matching can keep up with the template, whether the setting is accurate, whether there are stains, etc. These problems are usually controlled by the printing factory responsible for these problems.

Cutting: After the printing iron material returns to the factory, it can be cut according to the cutting bed. On the cutting mattress, pay attention to whether the operator cuts according to the knife edge line and whether the length is consistent and uniform. Workers shall be checked at the initial operation station for scratches on each other during unloading.

Stamping: stamping the iron sheet on the punch is an important job in the manufacture of cans. Usually, one can be done in many processes. The general process of two-piece cans of heaven and earth cover is as follows: cover: cutting-flash-winding. Bottom: blanking-flash-pre-coiling-coiling.

The bottom fastening process (bottom seal) is the fastening process of the fuel tank. Lid: blanking-flashing-winding barrel body: blanking-pre-bending-angle shearing-forming-buckle bone-punching body (bottom fastening)-bottom sealing. The next process is: blanking.

If the tinplate box is hinged, there is another process between the lid and the main body: hinge.

In the stamping process, the product loss is usually very large. Pay attention to whether the work operation is standard, whether the surface of the product is scratched, whether there are batch seams on the winding thread, and whether the buckle position is fastened. The usual practice is to arrange the confirmation of production samples before the production of large goods, and to produce according to the confirmed samples, which can reduce a lot of trouble.

Packaging: After the stamping is completed, the packaging department is responsible for cleaning and assembling and packaging in plastic bags. This link is the work of the product. Product cleaning is very important, so it should be cleaned before packaging, and then packaged according to the packaging method. For products with multiple styles, the model number and box markings must be aligned and placed. In the packaging process, attention should be paid to minimize the flow of defective products into the finished product, and the packaging quantity must be accurate.

Each of the above processes will affect the product quality of the tinplate box. Therefore, we must pay attention to the production of the tinplate box, produce according to the sample, operate according to the regulations, and supervise each other to produce a good tinplate box.

Key words:

Environmental advantages of tinplate box packaging

You know why a lot of bags need tinplate cans

Environmental advantages of tinplate box packaging

You know why a lot of bags need tinplate cans

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