Open AccessDesign of Plastic Injection Mould for Plastic Bracket
Author(s) -
Ying Wang,
Xiaocheng Li,
Feng Zhou
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1653/1/012020
Subject(s) - mold , bracket , injector , mechanism (biology) , lift (data mining) , core (optical fiber) , block (permutation group theory) , materials science , insert (composites) , mechanical engineering , structural engineering , composite material , engineering , computer science , mathematics , geometry , physics , quantum mechanics , data mining
The side core pulling mechanism of “fixed mold lifer+T-type lift guide block” is adopted for the fixed mold of bracket, and the side core pulling mechanism of “angle pin+slide” and “angle pin+slide+T-type guide block” side core pulling mechanism is adopted for the movable mold of bracket. The gating system adopts the sub gate, the inner reinforcing rib is formed by moving mold insert, and the ejection system is the form of ejector pin+blade ejector pin. It provides a good reference for the design of similar moulds.