Molding system and method for directly gas-cooling a molding object
AssigneeQuanta Computer Inc.
InventorShu-Chen LIN
Life of this patent
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Abstract
A molding system for directly gas-cooling a molding object includes a cold air provider, two molding parts, a plurality of outlets, at least one air-providing molding part, at least one air passage, and a controller. The two molding parts are closed detachably to co-define a forming cavity therebetween. The outlets are arranged on the air-providing molding part. The air passage is connected to the cold air provider and the outlets. The controller drives the cold air provider to provide cold air to a molding object in the forming cavity directly when the two molding parts are separating.
Claims10
A molding system for directly gas-cooling a molding object comprising:
- a cold air provider;
- a first molding part;
- a second molding part, the first molding part and the second molding part being closed detachably to define a forming cavity between the first molding part and the second molding part, the forming cavity being used forming a molding object therein;
- at least one air-providing molding part located on at least one of the first molding part and the second molding part, the air-providing molding part having a plurality of outlets;
- at least one air passage connecting the cold air provider and the air-providing molding part;
- and
- a controller electrically connecting the cold air provider,
- wherein the controller drives the cold air provider to provide cold air to the molding object through the outlets after the molding object is formed in the forming cavity.
A molding method for directly gas-cooling a molding object comprising:
- separating a first molding part and a second molding part;
- inserting a high frequency induction heater between the first molding part and the second molding part and heating inner surfaces of the first molding part and the second molding part;
- closing the first molding part and the second molding part, the first molding part and the second molding part co-defining a forming cavity;
- injecting a plastic material into the forming cavity to allow a molding object to be formed in the forming cavity;
- and
- providing cold air to blow towards the molding object simultaneously when the molding object in the forming cavity just transforms into solid state.
Dependencies are inferred from the claim text.