Parison stretching is an integral part of balloon blowing. Therefore Medical Production Technology Europe BV has put its innovative design capability into the build and design of the PSM-500-SD parison stretching machine.
Key Features
- 10” color touch panel interface with parameter setting and recipe control.
- Fast and powerful servo-controlled axis for repeatable and
reliable stretching of the parison materials during the forming process. - Innovative pre-heating system for better parison stretching results.
- Easy to change split die with stable and robust design for reliable production.
- The PSM-500-SD built with a very high-quality benchmark resulting in a stable and robust design with minimal cost of ownership.
- Easy to use interfacing software with recipe control. Barcode scanner support is standard Software settings on first and second stretch.
- The design is optimized for use in clean rooms and can be very easily wiped and cleaned due to the smooth and closed surfaces.
Specifications
Stretch technology | Heated split die drawing principle |
Split die material | Stainless tool steel with high polished draw cavity |
Maximum tube diameter | 6.5 mm (optional larger diameters possible) |
Minimum parison length | 7 mm (when using the transition sensor) |
Maximum parison length | 100 mm (when using the transition sensor) |
Stretch force | 500 N maximum |
Stretch speed | 25 mm/s maximum (servo controlled) |
Stretch length | 500 mm maximum single sided |
Clamping | Self-aligning clamp |
Stretch Temperature | 20 °C – 220 °C +/- 0.5 °C |
Pre-heat system | 20 °C – 220 °C +/- 0.5 °C with adjustable time and stroke |
GUI | 10” colour touch panel |
Control software | Recipe based Password levels (operator, engineer, calibrator) Remote support option |
Ethernet | 2x |
USB | 4x |
Required air pressure | 7 bar minimum |
Power supply | 115 / 240 VAC / 0.8 kW |
Safety systems | Covers with coded magnets and safety PLC circuit |
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