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This document outlines an advanced injection molding timing and control strategy designed for optimal robotics integration in manufacturing. It covers essential sequences such as mold closing, cooling phases, and ejection mechanisms. Key components include detailed timing charts for injection, cooling, and ejection stages, alongside control strategies for both fixed and moving parts. The synchronization of robotic actions with machine movements is emphasized, ensuring efficient and precise production cycles. This strategy aims to enhance productivity and reduce cycle times while maintaining high-quality standards.
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1- A 1- B 4- A 2- D 5- G 5- E 5- A 5- H 5- C 5- D 4- D 5- B 5- F TIMING CHARTdiscPRO 3- E Cooling timer 2- A Compression Mold-close Mold-close Mold-open Cooling + Gate-cut Retract start Delay EJ delay EJ hold 2- B 1- E 1- C Back EJ Fwd EJ Back 2- C Gate-cut Forward 1- D 2- E 1- F Inj. Delay time Measure wait timer Retract wait timer Inj. Stroke 3- A 1st inj Plasticize SRC-Ⅱ Hold- 4- B 3- B 4- C Nozzle touch Nozzle back Nozzle touch pressure 3- C Press Release V-control (untill INJ start) 3- D Suck Back 4- D Inj. pressure Back pressure Action timer Stationary-side air SOL. Action Cooling - timer Movable-side air SOL. Start Action Start Action Cooling + timer timer Internal mold vacuum SOL. Delay 2 SOL. (for TECHNOPLUS) Movable ring return Movable ring SOL. OFF(for AXXICON) 6 Extraction time Delay 1(Cooling +) Mold-open completion signal (molding machine) EJ advance order (robot) Mold-close interlock (robot) Product detect: Cycle start (robot) Eject ON timer Eject OFF timer