PU11 side unit for MACRO perforation circular and shaped with holes from Ø Min. 1mm to Ø Max. 50mm
Description
SPACE-SAVING macro perforation unit for punching MACRO HOLES of various diameters and shapes ON THE EDGE OF MOVING FILM, especially for NEUTRAL OR PRINTED FILM to be integrated as a host unit in film processing lines such as slitters, extruders, printing machines, welding machines, bag-making machines and in all moving film processing lines. For punching holes in fruit and vegetable bags, garbage bags, paper bags, foam, etc. It is important to remember that each perforator is independent and can perforate with different frequency giving the possibility to diversify and customize perforation patterns.
Operation
The punching tool consists of two parts: a female body housing the die placed at the bottom and a male body placed at the top housing the punch and connected to the solenoid valve. The running film edge passes through the body space and is punched by the perforators through a pneumatically driven punch and die system. In PU11 models, perforators can also be mounted on the sides of the body, up to 3 punches, to make 3 separate lines of holes.
Punches
Depending on the interchangeable dies and punches used, it is possible to obtain holes with Ø 1mm to 50mm, circular holes, euroslots, bag handle holes, valve holes, shaped or customized to Customer specifications.
In addition to standard measurements of dies and punches, Spark Machinery is ready to provide consultations and solutions for customized processings according to Customer specifications.
Electronics
The EDMB electronics is an easy-to-use model that is intuitive and simple to set up. This electronic is ideal for processing that requires a few lines of holes in a linear or alternating pattern. With the help of a photocell, it is possible to process printed film with the presence of reading marks on the material, such as for holes on bags and envelopes with logos.
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PP - PET - PVC - LDPE - HDPE - BOPP - CPP - LAMINATE - LEATHER - FAUX LEATHER - COMPOSTABLE - BIODEGRADABLE - NO-WOVEN - TYVEK - FOAM - RAFFIA - PAPER
| TECHNICAL DATA SHEET | |
|---|---|
| Space for material passage | 100mm - 200mm |
| Maximum speed | 200 mt / minute* |
| Frequency of punching tools | 45 holes per second* |
| Hole Ø | Ø Min. 1mm* / Ø Max. 50mm |
| Hole type | Circular, valve holes, shaped |
| Max. number of perforators per device | 3 |
| Position of the perforator | 1 at the front of the device 2 mounted on both sides |
| Air pressure | Min. 6 bar |
| Voltage | 400 V+N+E - 50Hz |
| Compressed air hose inlet | Min. 12 externally calibrated tube |
| * | This value depends on the type of material |
| OPERATION |
|---|
| Custom PLC |
| For EDMB and EDMB8 versions: box with buttons |
| 24VDC power supply |
| 24VDC incremental encoder input |
| Two rapid fire command inputs or signals enable/ disable |
| 4 protected digital outputs for EDM and EDMB model. |
| 8 protected digital outputs for model EDMB8 |
| Connection via bluetooth for board diagnostics |
| SOFTWARE FUNCTIONS |
|---|
| Shooting on signal with linear pattern |
| Shooting on signal with alternating pattern (zig-zag) |
| Linear encoder |
| Alternating encoder (zig-zag) |
| Simultaneous shooting in linear mode at a set distance from the eyemark with photocell |
| Simultaneous shooting in alternating mode (zig-zag) at a set distance from the eyemark with photocell |
| Power adjustment |
| Quick Commands |
| Optionals |
|---|
| Photocell |
| Encoder |
| Pressure Filter Regulator |
| Soundproofing |
| Casing |
| Suction |
| Electronics |
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