Auxiliary removal device for burr margin blank based on mud blank stamping mechanism

Abstract

The invention provides an auxiliary removal device for a burr margin blank based on a mud blank stamping mechanism. The auxiliary removal device comprises a sitting tube; the sitting tube is of a column-type cavity tube structure; the two sides of the bottom of the sitting tube are each provided with a notch with a square orifice pattern; an annular base is arranged at the bottom end of the sitting tube, and a pier base style cavity tube body is formed; the left side of the sitting tube is provided with a notch groove, and a mud discharge bucket is welded on one side of the notch groove; a circular groove with a T-shaped cross section is arranged at the top end of the sitting tube; there are two stoppers; under the influence of a bottom thick spring, a tube die drives the cylindrical mud blank after being molded to be returned upwards, so that mud blank excess materials overflowing from the top of the mud blank are pulled and cut by small knife boards of two pull cutting mechanisms slidably assembled on the sitting tube; since there are two pull cutting mechanisms, the pull cutting mechanisms pull and cut the mud blank excess materials in two stations; and during the pull cutting action, the mud overflowing on both sides of the top of the mud blank is cut and removed through the rotating small knife boards.

Description

technical field [0001] The invention belongs to the technical field of mud billet manufacturing, and more specifically relates to an auxiliary removal device for billet margins based on mud billet stamping mechanism. Background technique [0002] A raw brick or tile that has not yet been fired in a kiln; adobe, a rectangular block of clay that can be used to build walls. The mud in the ceramic industry is extruded by a small hydraulic press, such as the more common cylindrical mud, put the reconciled mud into the cylindrical mold, and put it into the stamping head at the bottom of the small stamping equipment. After the head moves downward, the mud in the barrel mold can be punched into shape. Based on the above, after the existing pot-shaped ceramic billet is extruded by the extrusion head, the mud material along the section on the top of the mud billet will be extruded upward from the die, while the existing pot-type die does not With this kind of ring cutting mechanism,...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above-mentioned technical problems, the present invention provides an auxiliary removal device based on the mud blank stamping mechanism for the burr margin billet, so as to solve the problem that the top of the mud billet after the existing pot-shaped ceramic billet is extruded by the extrusion head. The mud material along the section will be extruded upwards from the barrel mold, but the existing pot-type barrel mold does not have such a ring cutting mechanism. Circumferential cutting, if the formed mud billet is directly buckled out of the cylinder mold and then removed from the circumcision, the top section of the mud tubular mud billet will be deformed, which will affect the quality of the product

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