Stamping samples

Foil stamping samples-Cylinder objects, Round objects

   Glass cups generally adopt the process of indirect hot stamping, that is, silk screen glass varnish first, can use solvent-based glass varnish, or UV glass varnish, use IR and UV drying and then use hot stamping machine or thermal transfer machine for hot stamping. You need to buy curved screen printing machine S-125S curved screen printing machine, tunnel drying oven or curved surface curing machine, curved surface bronzing machine or heat transfer machine to complete. It can also be done by purchasing an automatic printing machine, which includes a silk screen printing machine, IR and UV curing devices and hot stamping devices.

Hot stamping samples-plastic parts, licence plate, flying plate

   The transfer process of hot stamping paper in contact with the product under the action of heat and pressure is hot stamping. If the hot stamping paper is in contact with the product but there is no pressure or the pressure is not enough, hot stamping will not happen. Use the transfer of hot stamping paper in different temperature ranges Two processes of cold stamping and hot stamping have been formed, and cold stamping has a great advantage in large-format paper stamping. In the position of the silk screen bronzing paste, only a lower temperature is required for bronzing, while in the place where there is no silk screen bronzing paste, a higher temperature is required.
       For products without bronzing paste, it is necessary to ensure the best coordination of temperature and pressure. For example, paper, film and flat products need to be hot stamped, and only a flat silicone plate can be used to complete the hot stamping on the raised part that is higher than the product itself.
       Therefore, when we consider the hot stamping process of flat products, we must understand that contact, pressure, and temperature are the three elements to complete hot stamping. We must avoid any contact between those positions that do not need hot stamping and hot stamping paper.
    This can be roughly summarized as follows:
    1) Hot stamping on the raised parts of the product: such as license plates, household appliance nameplates, and plastic text, only a flat silicone plate is required.
    2) Hot stamping text and patterns on products, such as paper, gift boxes, cosmetic lids, need to make hot stamping plates or silicone molds.

Hot Stamping samples-Auto front cover

    The car front fender is mainly used for the heat dissipation of the car engine, and it is also a symbolic part of the car shape design, which often arouses high interest and desire of consumers. The front fender of the car often has a complicated appearance, and contains grids and protrusions of different sizes and special shapes. Many automobile manufacturing factories use hot stamping technology to install the grid of the front fender of the car, which not only shows the elegance and luxury of the car, but also Reduce the pollution of traditional electroplating process.
     The hot stamping of the front fender of the car is a difficult process. You need a pneumatic hot stamping machine or hydraulic hot stamping machine with huge pressure and high-precision fixtures and silicone molds for one-time hot stamping. The hot stamping machine required for one-time hot stamping is large in size, high in pressure, and difficult to manufacture. Many factories cannot manufacture it. Many factories manufacture small-sized hot stamping machines for segmental hot stamping on the grid of the front fender of the car. The effect is also good. For The technical difficulty of bronzing jigs and silicone membranes has been greatly reduced.

Hot Stamping samples-Bottle caps

    Bottle caps are small accessories used by hollow containers to seal and protect the contents of the bottle. Most of them are made of plastic injection molding, and some metal materials are also available. A considerable part of the bottle cap needs to be printed, pad printing, silk screen printing, bronzing, flexo printing is widely used on the bottle cap, and the advantage of bronzing is unique.
       Hot stamping can be on the top of the bottle cap or on the side of the bottle cap. The top of the bottle cap belongs to flat stamping, while the side of the bottle cap belongs to curved surface stamping. Due to the huge demand for bottle caps, only a small number of users choose semi-automatic hot stamping machines. The user chooses a fully automatic hot stamping machine.
       The automatic hot stamping machine is mainly composed of a horizontal turntable hot stamping machine and a vertical turntable hot stamping machine. No matter what kind of structure it is, the main hot stamping part is similar. The difference is how to solve the automatic loading and unloading of the bottle cap. If the bottle cap is independent of the hot stamping position, then the positioning device is also very important.
     Bottle cap hot stamping is widely used in wine packaging and cosmetic packaging. Since these two industries are facing strong competition, eye-catching visual capture is very important in order to obtain the purchasing desire of ordinary consumers.

Hot stamping samples-Paper and leather

    The process of forming only an impression on the product is called indentation. Products made of wood, paper, leather, etc. are often used. This is a process in which the product undergoes permanent deformation under temperature or pressure. It occupies an important position together with bronzing in terms of product decoration.
    Different from the metal texture obtained by the hot stamping process, the indentation shows the simplicity and elegance of the product. Since the hot stamping paper is not used, the process is simpler.
    Concave-convex embossing on paper uses a copper male mold and a resin female mold to press the paper into a shape with graphic traces. It is often used on wine packaging and greeting cards, and it is also very simple on some book covers. For leather, indentation is applied more frequently, and it is an important way to express product brand recognition. We mentioned that the pyrography on the wood is actually a type of indentation, but it is also accompanied by the carbonization of the wood at high temperature.
    Creases can be realized on a special press or on a special hot stamping machine. At this time, you don't need to install a hot stamping paper device.

Hot stamping samples-zipper

   Zippers are used for the opening of clothing, shoes, hats, luggage and other products. It is an accessory that can be closed and opened by installing metal or plastic locks on the end of the cloth. Its locks are usually stamped. Because the lock The button part is higher than the fabric itself, and hot stamping machines with silicone rollers are a limited option.
    The zipper hot stamping machine and the ribbon hot stamping machine are continuous roll-to-roll hot stamping machines designed for the whole roll of material. It needs to position one or several zippers in the length direction on the workbench, and then press down the silicone roller to move them. The hot stamping paper and the zipper are pressed together and turned continuously.

        Ribbon hot stamping belongs to the hot stamping of a kind of fabric. When direct hot stamping needs high frequency intervention, the adhesion can meet the requirements. This kind of hot stamping is actually a roll-to-roll plane hot stamping. The conveying of the webbing and the skipping of the hot stamping can be flexibly adjusted. .
    However, many users also consider indirect hot stamping, that is, printing hot stamping paste on the webbing first, and then hot stamping with thermal transfer printing. This hot stamping process can obtain a fuller and softer hot stamping effect, but the process is complicated and the cost is also high. For those users who have a fully automatic webbing screen printing machine, they only need to buy a roll-to-roll webbing thermal transfer machine H-TC20RR.
      Webbing exists in the form of infinitely long narrow strips, and then end users cut different lengths for various occasions. In addition to bronzing, other types of webbing, such as silk screen printing and sublimation heat transfer printing, can also be seen on the dazzling webbing products in the market. They are all representatives of special printing process.

Hot foil stamping samples-waste bin, crates, Storage box

    Some dustbins and turnover boxes have special hot stamping. They are usually not entities, but have a huge internal space. The key to the hot stamping of these products is to make a jig with strong supporting capacity, which not only has good rigidity but also has an adjustment function.
       The hot stamping machine has a cantilever structure and is especially suitable for hot stamping of frame products.
       Due to the large size and various shapes of the frame products, the adjustment space of the ironing head of the hot stamping machine is also large. Another feature: Most of the frame products are made of hard plastic and recycled materials mixed by injection molding. The difficulty of stamping is high and requires a lot of pressure, and the stamping surface of the frame is often deformed, which requires high pressure to compensate.

Hot stamping samples-Gift case, Jewelry box, food box

   Embossed hot stamping is a more difficult process in the hot stamping process. As the name suggests, it needs to form a hot stamping pattern with a certain three-dimensional structure on the surface of a special paper with different heights and low levels. Embossed hot stamping is widely used in the packaging of high-end gifts, wine boxes and artworks, and it is an important means to increase the added value of products.
    Embossed hot stamping has high requirements for the pressure of the hot stamping machine, generally requiring a pressure of at least 5 tons. In order to withstand high pressure, the hot plate and workbench of the hot stamping machine are forged with high-strength bearing steel. Embossed hot stamping also requires the precise cooperation of the upper and lower molds. The upper mold is generally processed by a copper plate precision CNC engraving machine, and the lower mold is made of a resin plate. The copper mold and the resin mold are two matching parts of a template, which requires high Precision.
     The hot stamping machine used in relief hot stamping can be an electric hot stamping machine, a hydraulic hot stamping machine or a high-pressure pneumatic hot stamping machine.

Gilding samples-clock disc, Cosmetic case, Paper card, Paper package

   Signs in tourist attractions, decorative paintings hanging in houses, and some advertising signs may use woodwork pyrography, which is a structure decorated with laser engraving machines or bronzing machines, although more and more users choose Laser engraving machines, there are still many users who buy bronzing machines to make such paintings. The bronzing machine has a strong pressure, which can make graphic and text imprints with deep marks. With the exquisite ironing board, pyrography on wood board is a new type of art that is pleasing to the eye. When you are involved in pyrography on wood, you can choose a pneumatic hot stamping machine with a pressure of about 10 tons and a hydraulic hot stamping machine with a pressure of about 20 tons. Since you don’t need to use hot stamping paper, you can also remove the hot stamping paper delivery mechanism on the machine.

Gilding samples-toolbox, gift box, Paper box

Foil stamping samples-wooden case, wooden box, Wine box, Gift case

    Signs in tourist attractions, decorative paintings hanging in houses, and some advertising signs may use woodwork pyrography, which is a structure decorated with laser engraving machines or bronzing machines, although more and more users choose Laser engraving machines, there are still many users who buy bronzing machines to make such paintings. The bronzing machine has a strong pressure, which can make graphic and text imprints with deep marks. With the exquisite ironing board, pyrography on wood board is a new type of art that is pleasing to the eye. When you are involved in pyrography on wood, you can choose a pneumatic hot stamping machine with a pressure of about 10 tons and a hydraulic hot stamping machine with a pressure of about 20 tons. Since you don’t need to use hot stamping paper, you can also remove the hot stamping paper delivery mechanism on the machine.

Foil stamping samples- Greeting cards, Invitation cards, wedding invitation

    The hot stamping of some paper products such as greeting cards is the most common hot stamping product, and its process is not complicated, but because there are many kinds of processing techniques such as cutting and folding at the back end, this sets up many obstacles for the hot stamping process, you must consider Make shaped products first, then gilt, or gilt first, then make shaped products.
    Paper bronzing can be processed by almost all flat stamping machines such as manual stamping machine, pneumatic stamping machine, hydraulic stamping machine, automatic flat stamping machine, etc., but you have to spend more time to consider how much pressure the equipment should have. What kind of hot stamping plate to choose, how to make the jig when it is used to form the gift box of the product, etc.

       Some jewelry boxes are made of paper and some of them are made of leather, which are respectively used for packaging precious jewelry. For the side stamping of a round jewelry box made of leather, it is actually a process of how to use a curved surface stamping machine to stamp on the leather.
       Leather is relatively soft and not as rigid as plastic. If the jewelry box and the ironing plate are in contact with each other, the quality of the hot stamping will be greatly affected. This involves the issue of how the jig is made, whether it is driven by friction or driven by size and problem.
     The diameter of the jewelry box reaches 100mm, and the height is only 10mm, and the size variation is relatively large during the production process, which brings great challenges to the production of bronzing jigs and the determination of the transmission system. In the hot stamping process, ensuring that the gift box and the ironing plate rotate along a very precise linear track is a necessary condition for high precision hot stamping.

Hot stamping samples-Soft tube

   Hose generally refers to a soft plastic tube extruded from polyethylene. It is often used in the packaging of facial cleanser, skin cream, toothpaste, ointment and other products in cosmetics. After packaging, the viscous fluid will flow out under the action of pressure. Hot stamping of hoses is a very common process:
1) Semi-automatic curved surface stamping machine: during the stamping process, the hose is generally made of a metal shaft with the same outer diameter as the inner diameter of the hose, inserted into the hose and placed on the workbench. The workbench can shuttle and slide, driving the hose to rotate, and the hose to rotate When it is in close contact with the hot stamping plate on the hot plate, the hot stamping is completed.
2) The automatic curved surface stamping machine is adopted, and the automatic hose stamping machine adopts a vertical turntable to connect the automatic feeding mechanism and the automatic unloading mechanism. Heightened.

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