automatic Bottle cap hot stamping machine

Introduction     

     Bottle caps are used to seal containers and isolate them from external influences, and they have a wide range of uses. Despite their relatively small size, bottle caps are subject to extremely high demands for decoration, with a wide variety of decorative options. In recent years, market competition has intensified, leading to a demanding demand for the complexity of bottle cap decoration.

       This fully automatic printing machine performs two-color hot stamping or two-color thermal transfer on the tops of bottle caps. It consists of an automatic loading mechanism, a positioning mechanism, a two-color hot stamping device, a photoelectric tracking system, and an automatic unloading system. Users place the caps to be hot stamped into the automatic loading chute. The caps are moved by a crawler mechanism and sorted by a screening mechanism, then placed onto a loading conveyor. At the end of the conveyor, a loading robot grabs them and places them on the fixture on the rotary automatic hot stamping machine's worktable.

    The worktable of the rotary automatic hot foil stamping machine consists of a large circular disc with a diameter of approximately 800 mm, and approximately 20 fixtures are evenly spaced around the circumference to accommodate the caps. The worktable's rotation is controlled by a precision divider, which rotates the caps one degree at a time for positioning, capping, and two-color hot foil stamping or heat transfer. After hot stamping, the caps are picked up by a robotic unloading arm and transferred to a conveyor.

    The entire machine is controlled by a PLC and touch screen, enabling user-defined settings and adjustments for temperature, pressure, time, and speed, achieving high-precision hot foil stamping of the caps.

Details

Tuntable automatic gilding Machine //Characteristic

The automatic loading crawler automatically arranges and conveys the caps.

The loading conveyor belt speed is adjustable to accommodate different hot stamping speeds.

A suction cup robot accurately positions the caps on the fixture.

A pressure plate mechanism positions the product vertically.

The turntable is controlled by a precision divider for smooth operation and precise positioning.

It can hot stamp one or multiple products at a time.

The precision temperature control device ensures a temperature error of less than 3 degrees.

The hot stamping head can be adjusted forward, backward, left, and right, and at different angles.

Two-color caps can be hot stamped or thermally transferred on the top with accurate overprinting.

The hot foil is electrically fed with adjustable hot stamping time.

The thermal transfer film is controlled by an electric eye for precise positioning.

The hot stamping head can be fine-tuned vertically for precise control of hot stamping pressure.

The pneumatic hot stamping device has an adjustable hot stamping stroke.

The touch screen operation panel allows for digital parameter settings.

The safety cover ensures safe and reliable operation.

The unloading conveyor belt has an adjustable conveyor belt speed.