Oil cylinder type tumbling mill with blowing device

Abstract

The invention discloses an oil cylinder type tumbling mill with a blowing device. The tumbling mill comprises a tumbling container (1), and further comprises a stand (3), a PLC and the blowing device, wherein a servo motor (4) and two vertical stands (5) are arranged on the stand (3); rotating shafts at the two sides of the tumbling container (1) are rotationally mounted between the two vertical columns (5); the blowing device consists of a cylinder (6), an ejecting pipe (7), an air pressure pump (8) and a rubber hose (9); the cylinder (6), perpendicular to the stand (3), is fixedly mounted on the stand (3), and is arranged rightly below the tumbling container (1); the ejecting pipe (7) is arranged on a piston rod of the cylinder (6), and is communicated with an air outlet of the air pressure pump (8) through the rubber hose (9); and multiple nozzles (10) are formed on the cylindrical surface of the ejecting pipe (7). The tumbling mill has the beneficial effects of high automation degree, simple operation and capability of totally discharging metal powder from the tumbling container.

Description

technical field [0001] The invention relates to the technical field of a rolling mill for rolling metal powder, in particular to an oil cylinder type rolling mill with a blowing device. Background technique [0002] At present, in the production process of ceramic metallization, the glaze powder and metal powder used for glazing treatment or metallization treatment of ceramic tubes must be tumbled. Because of the very high requirement on the proportioning accuracy of ingredients, many materials cannot be used as containers for tumbling to prevent the impurities produced by the wear of the inner wall of the tumbling container from entering the ingredients during tumbling. [0003] In the existing domestic production process, alumina cans and corundum cans are usually used as tumbling containers when tumbling metal powder. The process is as follows: the metal powder is first packaged in the tumbling container, and then the tumbling container is installed on the spindle Then c...

AI Technical Summary

Problems solved by technology

[0003] In the existing domestic production process, alumina cans and corundum cans are usually used as tumbling containers when tumbling metal powder. The process is as follows: the metal powder is first packaged in the tumbling container, and then the tumbling container is installed on the spindle Then control the main shaft to do high-speed rotation, through the high-speed rotation of the rolling container, so that the glaze powder or metal powder will grind each other, and finally the required size of the glaze powder or metal powder will be obtained. The particle size of the metal powder is very small, and even part of the metal powder will be adsorbed on the inner wall of the tumbling container, which makes it difficult to completely remove the metal powder when extracting the metal powder, reducing the accuracy of the distribution ratio, and causing waste of metal powder. increased production costs

Images