Boost the precision of your electronics manufacturing line with our FPC Pre-Press drawing. This free MechStream download is a highly specialized, essential resource for engineers and technicians involved in Flexible Printed Circuit (FPC) fabrication. The pre-press stage, or “layup,” is one of the most critical steps in FPC lamination. It involves the precise stacking and alignment of multiple layers—such as the flexible polyimide core, adhesive prepreg, and copper foil—before they are sent to the main lamination press.

Any misalignment at this stage results in costly scrap, including bad layer-to-layer registration or material slip during pressing. Our drawing provides a complete, fabrication-ready design for a pre-press alignment station or lamination “book” fixture. This design is engineered to ensure perfect alignment, often using a high-precision pin or optical alignment (OA) system, and applies minimal pressure to tack the layers together, holding them securely for transfer.

This download package includes fully editable DWG, DXF, and PDF formats, compatible with any CAD software. Whether you are building custom lamination fixtures, designing a new FPC production line, or integrating automation, this drawing gives you the professional foundation you need. Download this essential file today to save hundreds of hours in R&D and improve your manufacturing yield.

Caractéristiques principales :

  • High-Precision Alignment: Features a pin-based registration system (or optical alignment marks) to ensure micron-level accuracy between FPC layers.
  • Lamination “Book” Assembly: Details the complete stack-up fixture, including precision-ground separator plates and tooling required for the press.
  • Construction durable : Designed for fabrication from tool steel or hardened aluminum, capable of withstanding the temperature and pressure cycles of lamination.
  • Fabrication-Ready Details: Includes all necessary dimensions, material callouts, and tolerances for immediate CNC machining or fabrication.
  • Multi-Format CAD Files: Supplied in native DWG and DXF formats, allowing for easy customization of the stack height, board size, or alignment method.