▎ 摘　　要

NOVELTY - The utility model graphene a coiled material sintering clamp, belonging to the technical field of sintering clamp, the device comprises a first graphite column, and at least two separating plates sleeved on the first graphite column; a D-shaped gasket is sleeved on the first graphite column between the separating plates; the first graphite column is a solid structure; replacing the conventional pin structure for fixing the dividing plate into a D-shaped gasket sleeved with the first graphite column, effectively converting the cutting force between the original separating plate and the bolt into the plane extruding force between the separating plate and the D-shaped gasket, so as to increase the pressed area, uniformly distributing pressure, then matching with the solid graphite column, it can reach the effect of improving the whole intensity; effectively solves the problem that the existing sintering clamp, because it is necessary to set the bolt locating hole on the graphite column to fix the separating plate, so as to reduce the strength of the graphite column, so as to shorten the service life of the clamp.