Pin Point Gate Injection Molding

The type of gate that has a sectional area as small as that of a pin.

Pin point gate injection molding.

1 injection molding gate is a small opening between the runners and the mold cavity. 1 a small opening between the runner and the mold cavity of which the location quantity shape and size etc. There are many types of gates for plastic injection molding parts such as direct sprue gate side gate fan gate pinpoint gate submarine gate etc. Molds using pin point gate system are often called three plate molds.

There are many types of gates for plastic injection molding parts such as direct sprue gate side gate fan gate pinpoint gate submarine gate etc. China plastic mold maker china injection mold manufacturer. Abspi is a professional china plastic mold maker we can make many kinds of molds. Every type of gate that has its advantages today we will explain each type of molding gate when you use your molding parts according to each gate of advantages and disadvantages you could.

Generally a pin point gate is between 30 50 of the nominal wall thickness of a part but will also depend on the polymer material used for molding. Pin point gates can have a positive or reverse taper design. Their location quantity shape and size etc. Pin point gate is commonly used in 3 plate mold types see explanation more about 3 plate more here basically the pin point gate part is like picture below those picture is pin point gate picture to make gate like that we can buy pin point gate bush in mold manufacture company or we make it by edm electronic discharge machine process the special edm torch for pin point gate also available.

Runners and gates are designed such that they are located on different parting lines. For a pin point gate system to function properly the gate size and design must allow for a clean break at the cavity. Have a great influence on product appearance dimensional physical characteristics and production efficiency. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube.

Have a direct influence on product appearance dimensional accuracy physical characteristics and injection molding efficiency. 2 the size of an injection molding gate is dependent on product weight material properties and gate shapes. Injection molding gate design considerations.