| 摘要 |
The present invention provides a component molding method for increasing the strength of a resin component, such as a lens holder, used in manufacturing a lens drive unit, and also provides a resin component, and a component molding die. An initial flow direction of a resin injected from a gate 9 G, from which a resin is injected into a cavity C, is set to extend substantially along a direction in which stiffness and strength of the resin component is needed to be higher than that in any other direction, by hitting the resin injected from the gate 9 G against an inclined inner wall surface 33 a of an inner wall of the cavity C to thereby change the flow direction almost 90° .
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