MACRO PERFORATION unit Model PU 22 for holes from Ø Min. 1mm to Ø Max. 50mm
Description
This equipment is designed to punch macro holes of various diameters and shapes on moving materials; it is particularly suitable for neutral or printed film and is to be installed as a host unit in film transport lines such as slitters, extruders, printing or welding machines.
The PU 22 model is a space-saving fast and stable unit with an operating system prepared for 4.0 certification and processed in the language of the country where the machine will operate. Intuitive and user friendly, our electronic system allows power and position control for each individual punching tool, start and stop functions, and work recipe management (insert, store and recall).
The maximum operating speed achieved by the unit is 200 mt/min, with a maximum frequency of 90 Hz,thanks to the possibility of mounting the perforator heads on both sides of the bridge. Please note that this value is influenced by the composition of the material to be perforated and the distance between holes, and that the best performance of the unit is achieved by installing the unit in the continuous motion phase of the host line.
Operation
Punching tools are composed of two parts:
a female body housing the die, located at the bottom and designed to accommodate the suction tube that facilitates the removal of processing waste
a male body housing the punch, placed on top and connected to the solenoid valve.
The running film passes into the central space in the beam and is punched by perforators, mounted on both sides of the structure, through a pneumatically driven punch and die system.
Dies and Punches
With this system, it is possible to obtain holes of various diameters and shapes: circular holes with Ø 1mm to 50mm, euroslots, handle holes, shaped holes, thanks to the interchangeable punching tools provided on customer specification.
In addition to the standard sizes of dies and punches, Spark Machinery is ready to provide consultancy and solutions for customized manufacturing.
Electronics
The QCSM1 electronics is our most complete and high-performance model to meet the most varied processing needs; to punch holes in linear mode, with alternating designs or with customized patterns, to work with a photocell and encoder for more complex perforation designs or to process the printed film with reading eyemarks. Our software designed for 4.0 integration can be managed from the machine or remotely via PC or tablet. It allows independent control of each individual punching tool, management of work recipes, start and stop functions, information alerts, alarms and diagnostics.
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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 | |
|---|---|
| Web Width | min. 400mm to max. 2200mm |
| Maximum speed | 200 mt / minute* |
| Frequency of punching tools | 90 holes per second** |
| Hole Ø | Ø Min. 1mm / Ø Max. 50mm |
| Hole type | Circulars, valve holes, euroslots, handle and custom holes |
| Minimum transverse distance between holes | 15mm |
| Position of the perforator | On both sides of the device |
| Air pressure | Min. 6 bar |
| Voltage | 400 V+N+T- 50Hz |
| Compressed air hose inlet | Min. 12 externally calibrated tube |
| * | This value depends on the type of material |
| ** | This value can be doubled by mounting perforators on both sides of the structure |
| ELECTRONIC CONTROL QCSM1 |
|---|
| Custom PLC |
| Industrial computer |
| Control panel |
| Touch screen |
| Software with 4.0 integration |
| Individual control of each perforation tool |
| Recipe management (insertion, storage, recall) |
| Max 64 protected digital outputs | Connection via bluetooth for board diagnostics |
| SOFTWARE FUNCTIONS |
|---|
| Software manageable from the machine or remotely via PC or tablet |
| Enabling of the perfortation tools |
| Setting the power of the punching tools |
| Setting the punching frequency |
| Start and stop functions |
| Working recipes: insertion, recall and storage |
| Control of each individual punching tool |
| Photocell for printed film processing that require reading of eyemarks on the material. |
| OPTIONALS |
|---|
| ELECTRONICS QCSM1 |
| Casing and partial soundproofing |
| Trolley |
| Encoder and Photocell |
| Industrial vacuum system model SM-AI |
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