Fixture for anode baking and method thereof

The invention discloses a fixture for anode baking and a method thereof. The fixture is used for clamping carbon blocks and comprises a fixture shell, a guide sleeve arranged on the upper portion of the fixture shell, clamping plates, a driving device and a locking device, wherein the driving device and the locking device are arranged in the fixture shell; the driving device is connected with theclamping plates; when the guide sleeve descends, a swing rod makes contact with a hinged shaft, the guide sleeve continues descending, the hinged shaft provides contact force for the swing rod, the swing rod rotates till the swing rod enters a groove body, and the fixture is in an open state; and the guide sleeve descends, a pin shaft goes downwards along a groove of a lifting plate and is pulledto a vertical opening of the lifting plate through a spring, at the moment, the guide sleeve can be lifted upwards till the carbon blocks are clamped by the clamping plates, and after the carbon blocks are clamped, lifted and