Patent ID: 8371842
Filing Date: 2013-02-12
Classification: B29C

Abstract:
1. A mold with sliders, employed for molding a plastic product, having a first lateral bulge and a second lateral bulge in different directions, comprising: a fixed half; an angle pin, fixed on the fixed half and comprising an angle pin body with two opposite forcing surfaces; a moving half, operated in accordance with the fixed half and comprising a slide track extending in a direction corresponding to the first lateral bulge; a main slider, slidably installed on the slide track and comprising a first molding unit formed thereon for forming the first lateral bulge, and comprising a tilted slide track, extending in a direction corresponding to the second lateral bulge, and a pin slot is formed on the main slider and two weighted surfaces are formed on the main slider at the opposite two sides of the pin slot, and a size between the two weighted surfaces is larger than a corresponding size between the two forcing surfaces of the angle pin body; and a tilted slider, slidably installed on the tilted slide track of the main slider and comprising a second molding unit formed thereon for forming the second lateral bulge, and a driving guide slot matching with the angle pin body is formed on the tilted slider; wherein the first molding unit of the main slider, the second molding unit of the tilted slider, the moving half and the fixed half are enclosed to form a cavity and the angle pin body can slidably dip into the pin slot and the driving guide slot.