Apparatus for cooling a shrink-fit chuck
AssigneeFranz Haimer Maschinenbau KG
InventorFranz Haimer
Life of this patent
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Abstract
An apparatus for cooling a shrink-fit chuck, having a cooling attachment that can be placed on the shrink-fit chuck and contains a plurality of feed openings for supplying a coolant into an interior of the cooling attachment. Connected to the cooling attachment are a device for feeding a liquid coolant into the interior of the cooling attachment and a suction-extraction device for the suction-extraction of the liquid coolant used for cooling the shrink-fit chuck from the interior of the cooling attachment.
Claims16
An apparatus for cooling a shrink-fit chuck, the apparatus comprising:
- a cooling attachment positionable on the shrink-fit chuck and having a plurality of feed openings for feeding a coolant into an interior of the cooling attachment;
- a coolant feeder for feeding the coolant into the interior of the cooling attachment via the feed openings, the coolant feeder connected to the cooling attachment;
- and
- a suction-extraction device for extracting the coolant used for cooling the shrink-fit chuck from the interior of the cooling attachment, the suction-extraction device connected to the cooling attachment,
- wherein the suction-extraction device includes at least one suction-extraction line connected to a suction-extraction unit and air at an underside of the cooling attachment is suctioned in by the suction-extraction unit via the suction-extraction line and wherein the suctioning of air occurs at the same time as the feeding of the coolant.
An apparatus for cooling a shrink-fit chuck, the apparatus comprising:
- a cooling attachment positionable on the shrink-fit chuck and having a plurality of feed openings for feeding a coolant into an interior of the cooling attachment;
- a coolant feeder for feeding the coolant into the interior of the cooling attachment via the feed openings, the coolant feeder connected to the cooling attachment;
- and a suction-extraction device for extracting the coolant used for cooling the shrink-fit chuck from the interior of the cooling attachment, the suction-extraction device connected to the cooling attachment, wherein the suction-extraction device includes at least one suction-extraction line connected to a suction-extraction unit and air at an underside of the cooling attachment is suctioned in by the suction-extraction unit via the suction-extraction line and wherein the suctioning of air occurs at the same time as the feeding of the coolant;
- and wherein the cooling attachment includes air guiding elements for deflecting an air stream to concealed surfaces of the shrink-fit chuck.
Dependencies are inferred from the claim text.