Japanese Renowned Home Storage Brand

Modular drawer storage cabinet mold project (body + drawer + slide rail integrated)

PAIN POINTS

The old mold produced cabinet bodies and drawers with inconsistent shrinkage, causing large fit gap variation (0.5–1.2mm), resulting in drawer jamming and wobbling. Uneven cooling caused visible warpage on cabinet side panels, poor stacking stability, and high customer complaint rates.

MOTEK SOLUTION

• Used Moldflow analysis to simultaneously optimize shrinkage compensation for body and drawer, stabilizing fit gap within 0.25mm.
• Designed zoned independent cooling channels, controlling side panel flatness within 0.3mm and eliminating warpage.
• Used high-precision slider core-pulling system, ensuring slide rail slot dimensional accuracy of ±0.05mm for smooth operation.

"motek's cabinet mold brought our drawer operation to high-end furniture level, reducing customer return rate by 70%."

North American Commercial Storage System Supplier

Heavy-duty multi-tier storage cabinet mold project (shelves, posts, connectors)

PAIN POINTS

Commercial storage cabinets must withstand high loads. The old mold's shelves showed visible sagging at 50kg load. Posts and connectors fit too loosely, causing cabinet wobbling. Connector clips broke after repeated assembly, shortening service life.

MOTEK SOLUTION

• Used FEA to optimize shelf rib layout and wall thickness gradient, increasing load capacity to 80kg without deformation.
• Used 718H pre-hardened steel with high-precision guiding, ensuring post-to-connector fit accuracy of ±0.03mm.
• Used beryllium copper inserts for accelerated cooling at connector clips, eliminating internal porosity and extending cycle life to 30,000 insertions.

"motek's mold improved our commercial cabinet load capacity by 60%. Our clients are very satisfied with the stability."