Design of an Arc-Core Moving Mechanism for Injection Molding Using a Link and Cam Mechanism
2021 ◽
Vol 15
(3)
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pp. 366-374
Keyword(s):
A novel plastic injection mold design for a product with a deep arc-hole based on the kinematic analysis is proposed. To move the wide angle arc-core, a hybrid mechanism combining a slider-crank and a swing cam is designed. The force transmission coefficient of the slider-crank and the pressure angle of the swing cam are used to evaluate the dimensions of the mechanism. The motion of the designed mechanism was confirmed by using a prototype made with a 3D printer.
Keyword(s):
2014 ◽
Vol 228
(15)
◽
pp. 2790-2798
◽
Keyword(s):
2003 ◽
Vol 139
(1-3)
◽
pp. 81-89
◽
Keyword(s):
Keyword(s):
2014 ◽
Vol 624
◽
pp. 712-714