Patent ID: 6370749
Filing Date: 2002-04-16
Classification: B23K,Y10T

Abstract:
A heat pipe shaping device comprising:a table, each lateral surface of the table having a work station; top plate being elevated by a plurality of supporting rods at a periphery of the table; a vacuum manifold being connected to the top plate; thereby, the vacuum manifold being connected to an vacuum pump; one end of the vacuum manifold being installed with a holding unit for clamping one end of the heat pipe for pumping to a vacuum; a welding gun positioned at the top plate so that the welding gun is connected to a welding machine; and a rotary disk; each work station being connected to a surface of the rotary disk on the table; the rotary disk being driven by a motor in the table; each work station on the rotary disk having an supporter; a top of each supporter being installed with a pressing unit and a cutting unit; the pressing unit pressing an upper end of the heat pipe so that the end is compressed and sealed, and then the cutting unit cutting a distal end of the heat pipe; when the rotary disk pumps the heat pipe to a vacuum at a work station, the work station presses and cuts the heat pipe; then the rotary disk rotates to a next work station for spot-welding; in that work station, the vacuum manifold and the welding gun are spaced on a top plate; and the operations of clamping a heat pipe, pumping to a vacuum, pressing and cutting, spot-welding, releasing the holding unit are performed.