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   Plastic barrels with a diameter of more than 250mm are usually decorated with silk screen printing, heat transfer printing and stickers. However, as the market's environmental protection requirements increase, some high-end customers also use hot stamping for decoration. H-TC400KS curved surface hot stamping machine is specially designed for such plastic bucket hot stamping, its main features are:
    The working table adopts the servo motor to control the fixture to drive the plastic barrel to rotate. Translation sliding is controlled by linear guide rail
   Adopting touch screen man-machine interface, it is convenient to realize the digital adjustment of bronzing parameters;
   The ironing board remains still to ensure the tightness of contact between the plastic barrel and the ironing board;
   The size of the ironing plate is 200*400mm. After the hot stamping of a pattern is completed, the servo motor of the fixture can be set to turn at different angles to perform the same hot stamping for the second time. Avoid the increase in the difficulty of the hot stamping machine caused by the excessive size of the hot plate;
The ironing head is controlled by double cylinders, and the pressure can be greatly enhanced.
   The hot stamping machine for plastic barrels is a supplement to the decoration process of large-diameter plastic barrels. 

1. Applicable product features

• Paint buckets and lubricating oil buckets: These buckets are generally made of metal and have a certain hardness and toughness. The surface usually needs to be printed with brand logos, product specifications, safety warnings and other information, and the printed pattern must be clear and firm, and able to withstand certain environmental factors (such as friction, corrosion, etc.).

2. Shuttle table function

• Working principle: The shuttle table realizes reciprocating motion through mechanical transmission devices (such as motors, belts, guide rails, etc.). During the working process, the paint bucket or lubricating oil bucket is placed on the workbench, and the workbench can shuttle the bucket from one position to the hot stamping work area according to the set program, and then return the bucket to the initial position or other designated position after the hot stamping is completed.

• Advantages: This design improves production efficiency and reduces the time and labor intensity of manual handling of buckets. At the same time, the shuttle table can achieve precise positioning to ensure the accuracy of the position of the bucket during the hot stamping process, which is conducive to improving the hot stamping quality.

3. Flat-pressed circular working mode

• Flat-pressed circular structure and principle: Flat-pressed circular hot stamping refers to the hot stamping of the hot stamping plate (flat) of the hot stamping machine in contact with the surface of the round barrel (round) to be hot stamped. During operation, the hot stamping plate is pressed against the surface of the barrel by a pressure device (such as a cylinder or hydraulic system). At the same time, the hot stamping plate is heated to a certain temperature, so that the hot stamping materials such as electrochemical aluminum foil transfer the pattern or text to the surface of the barrel under the action of pressure and temperature.

• Application advantages: This flat-pressed circular method can well adapt to the shape of round paint barrels and lubricating oil barrels, so that the hot stamping pattern is completely covered on the curved surface of the barrel, and the hot stamping pressure can be evenly distributed, thereby obtaining a high-quality hot stamping effect, and the pattern and text have strong adhesion and are not easy to fall off.

4. Features of servo hot stamping machine

• Servo drive system: The servo hot stamping machine uses a servo motor as the power source. The servo motor has high-precision position control, speed control and torque control capabilities. During the hot stamping process, the servo motor can accurately control the movement of the hot stamping plate, including parameters such as the descending speed, pressure holding time, and rising speed, making the hot stamping process more accurate.

• Precise parameter control: By combining the servo system with an advanced control system, the operator can accurately set various hot stamping parameters on the control interface, such as hot stamping temperature, pressure size, hot stamping time, etc. These parameters can be flexibly adjusted according to the material, size, and hot stamping requirements of different paint or lubricating oil barrels, ensuring the stability and consistency of hot stamping quality.

• High efficiency and energy saving: During the operation of the servo hot stamping machine, due to the high efficiency of the servo motor, it can reduce energy consumption while meeting the hot stamping requirements. In addition, its fast response capability and precise control can increase the hot stamping speed, thereby improving production efficiency.