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[Video Introduction] Advanced Long-Part Molding: SE400HS-CI in Action

At IPF2023, we demonstrated the double-shot molding of long products using our all-electric double-shot injection molding machine SE400HS-CI. We prepared a demonstration video - don't miss it!

Product Information

Product: Center pillar
Number of cavities: 1
Resin: PMMA / PC
Cycle: 65 s
Product weight: 225 g (PMMA: 108 g/PC: 117 g)

Injection Molding Machine Specifications

Machine: All-electric double-shot injection molding machine SE400HS-CI
Clamping force (max.): 4000 kN
Injection unit: C900 / C900
Screw diameter: ø50 mm / ø50 mm
Injection speed (max.): 350 mm/s

Highlights of the Demonstration

1. Enabling Long Product Molding with Double-Shot Injection Molfing Machine

- Wide platen / Unique temperature control piping design -

Unique temperature control piping and extended tie-bar spacing enable molding of long products, which was not possible with separate molds.

2. Improved Setup Efficiency and Enhanced Safety

- Unique temperature control piping design / 90º rotation stop feature -

The 90º rotation stop feature allows piping and wiring work to be performed at lower position, improving both efficiency and safety.

3. Defect Reduction by In-Mold Pressure Detection

- V-P switchover by mold cavity pressure -

The in-mold pressure sensor measures the resin pressure in the product section and switches to holding pressure when the set value is reached. This improves product accuracy and reduces defects.

4. Automated Sorting with Visual Inspection

- Multi-joint robot and image inspection system -

Post-processing automation was demonstrated using a Nikuni's stocker, a multi-joint robot, an image inspection camera. This system enables efficient product sorting and quality control.

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