• Saikumar Amda,
• N.V. Srinivasulu
• L. Sivarama Krishna

The need of tolerance analysis is required for any mechanical product as this influences the accuracy and functional performance during the assembly of mechanical system. The tolerance of inserts play a crucial role in the success of mould filling. If the tolerances are too tight, it can lead to restricted flow and incomplete filling, while loose tolerances can result in excessive flash and overfilling. It is essential to carefully consider and optimize the tolerances to ensure proper mould filling. The tolerance of inserts can greatly affect the flow of molten material into the mould, as any deviations in the dimensions of the inserts can lead to uneven filling and potential defects in the final product. A study is conducted on the effects of the injection pressure, melting temperature and cooling time on the defects of Injection Moulding die, accordingly adjusting the tolerances in the mould inserts during the design phase of multi-cavity cap mold filling are crucial for ensuring consistent and precise production. CAE tools play a crucial role in optimizing the multi cavity threaded cap injection mould filling process. By simulating and analyzing the flow of molten plastic in each cavity, these tools help identify potential filling imbalances, optimize gate locations, and ensure consistent quality throughout the production cycle the resulting mould filling simulations generated by CAE tools can provide more reliable predictions of the actual manufacturing process. This allows for better optimization of the mould design and reduces the risk of defects or inconsistencies in the final molded products.

Tolerance, Moulding ,Die ,Multicavity, CAE.

"Design Optimization for Assemblies Using CAE Tools to Simplify Tolerance ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 7, page no.f548-f554, July-2024, Available :http://www.jetir.org/papers/JETIR2407572.pdf

"Design Optimization for Assemblies Using CAE Tools to Simplify Tolerance ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 7, page no. ppf548-f554, July-2024, Available at : http://www.jetir.org/papers/JETIR2407572.pdf