Carbon extruder chamber

Abstract

The invention discloses a carbon extruding machine material chamber. The carbon extruding machine material chamber comprises a rotating material chamber and an auxiliary material chamber. The rotatingmaterial chamber can be rotatably mounted between two symmetric machine brackets. The auxiliary material chamber is arranged above the rotating material chamber. The auxiliary material chamber comprises an auxiliary material chamber body. The auxiliary material chamber is matched with the rotating material chamber. The auxiliary material chamber is movably mounted between the two machine brackets. The lower end face of the auxiliary material chamber is in contact fit with the upper end face of the rotating material chamber in a sealing mode, and therefore the working space of the rotating material chamber during material feeding and pre-pressing can be expanded. According to the carbon extruding machine material chamber, through cooperation of the rotating material chamber and the auxiliary material chamber, the rotating material chamber can be fully filled by carbon paste through one time feeding and one time pressing, and therefore space utilization rate of the rotating material chamber is improved, production efficiency of an extruding machine is improved, the problem of product defect caused by layered faces in the carbon paste due to a plurality of times of feeding and pressing can be solved, and the product quality can be improved.

Description

technical field [0001] The invention relates to the technical field of carbon extruder manufacturing, in particular to a material chamber of a carbon extruder. Background technique [0002] The material chamber of the carbon extruder is an important part of the vertical-tamping-horizontal-extrusion carbon extruder. The existing material chamber of the carbon extruder includes a rotating material chamber, which is rotatably installed on two symmetrical frames. During charging, the rotating material chamber is in a vertical state, and the carbon paste falls into the material chamber through the feeding chute, and then pre-pressed. After the pre-pressing is completed, the material chamber is driven from the vertical position to the horizontal position by the drive of the rotary drive cylinder, and then extruded, and the carbon paste is extruded through the nozzle to make a finished product. Figure 1A , Figure 1B , Figure 1C and Figure 1D The state schematic diagrams of a...

AI Technical Summary

Problems solved by technology

[0004] When the existing feed chamber is used for production, two feeds and two preloads need to be carried out, resulting in a longer feed cycle; At the level, in the subsequent extrusion production, it is easy to have adverse effects such as cracks on the extruded products; after two times of feeding and pre-pressing, there is still some empty space in the material chamber, resulting in insufficient utilization of the material chamber

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