The Malahide by Spartanics E4-NB automates the high volume hot stamping of flat plastic components like name badges, tags, frames or small signs. This machine is able to stamp single or multi-color logos with precision.
THE PRINTING PROCESS
Parts begin their journey through the E4-NB by being stacked into a vertical column (figure 1). From the bottom of the stack, a shuttle grabs the part and steps it forward to run beneath a set of guide tracks. The part is stepped forward until pushed under the print head. Here, the individual badge is registered to its’ top-left corner and then hot stamped.
During the next cycle, the part is pushed away from the print head, and then discharged onto an incremental conveyor belt (figure 2). They can now be re-stacked into trays for additional color applications, engraved, or packaged.
ADJUSTABLE TRACK SYSTEM
A set of self-centering tracks (figure 3) allows the operator to adjust the tracks for different part sizes. Forward and backward adjustments allow for differences in the part length.
Minimum Part Size : 1″ x 1″ x 1/8″ thick
Maximum Part Size : 4″ x 6″ x 1/4″ thick
MULTI-COLOR PRINTING
Multi-color designs can be produced by running the parts through a second or third time for each additional color. The E4-NB is uniquely able to hot stamp tightly registered, multi-color graphics thanks to a braking system that registers each badge to it’s own corner. The benefit of this system is that each badge is individually registered to itself. The result is that registration stays constant, even if parts vary in size from one to another.
THE PRINT ENGINE
One central CAM mechanism supplies mechanical power to the entire machine (figure 4). Smooth and precise, all bearings and parts are purposefully over-sized to ensure long life and durability. The E4-NB generates up to 8 tons of pressure, more than sufficient power to produce dazzling foil stamped graphics.
An all-electric machine, the E4-NB uses an electric motor as its power source, not pneumatics like most other hot stamping machines. This means that with the E4-NB, you don’t need a high-end air compressor, plus you eliminate 100% of the many inherent issues of pneumatic equipment. Furthermore, the E4-NB runs cleanly and quietly, making it suitable for use in a home or office setting.
THE PRINT HEAD
A flip over print head reveals a standard 2 X 3″ Snap Chase (figure 5). The top of the chase is equipped with a leveling screw at each corner that enables you to adjust for a level print. The print head is pulled down by all four corners, further ensuring that all 5 tons of pressure are evenly distributed throughout the impression area.
THE CONTROL BOX
All electronic components are brand-name and solid state (figure 6 ). A modular control box design allows for quick repair in the unlikely event of a component problem. The Control Box (figure 7) of the E4-PK features the following electronic controls:
- Analogue heat control
- Digital batch counter with auto shut-off
- Motor speed control
- Run button
- Stop button
- Jog / Set-up button
- Power switch
FOIL FEED
The E4-NB’s standard foil feed (figure 8) accepts foil rolls up to 1,000 feet long, wound on a 1″ core. The foil feed offers adjustable spacing between images. To maximize foil consumption, the E4-NB can pull as little as 1/8″ between 1″ images (figure 9).
ADDITIONAL RESOURCES
- Malahide Specifications & Pricing for E4-NB: Malahide by Spartanics E4-NB.
- Basic components and operation information: Hot Stamping Applications Page.
For more information on how Spartanics can provide a solution for your specific needs, please contact us by filling out our ‘Contact Form’ or call us today +1 (847)394-5700.
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