Rock core wire cutting and sample splitting device

Abstract

The invention discloses a rock core wire cutting and sample splitting device which comprises a machine body, a workbench is arranged on the machine body, a first supporting arm and a second supporting arm which are connected to the machine body are arranged above the workbench, a diamond wire is arranged between the first supporting arm and the second supporting arm, a first supporting plate is arranged on the workbench, and a first supporting column is arranged at the upper end of the first supporting plate; a first rotating motor is arranged on the side, away from the diamond wire, of the first supporting column, a rotating disc is arranged on the side, close to the diamond wire, of the first supporting column, an output shaft of the first rotating motor is connected to the rotating disc, a supporting disc is installed on the side, close to the diamond wire, of the rotating disc, and four supporting rods are evenly arranged on the edge of the side, close to the diamond wire, of the supporting disc. Pressing strips are arranged on the sides, close to the axis, of the four supporting rods, first automatic telescopic rods are arranged in the supporting rods, and one ends of the first automatic telescopic rods stretch out of the supporting rods to be connected to the pressing strips. The fixed rock core is cut through the diamond wire, cutting is uniform, cutting seams are small, and waste of the rock core is reduced.

Description

technical field [0001] The invention relates to the technical field of rock core cutting, in particular to a rock core wire cutting and splitting device. Background technique [0002] The core is a cylindrical rock sample taken out of a hole by using a core ring drill bit and other coring tools according to the needs of geological work or engineering. Cores are important physical geological data for studying and understanding underground geology and mineral conditions. In geological and mineral exploration, when using cores for analysis and research, it is usually necessary to split the cores along the axis for sampling and testing, understanding and analysis of geological conditions, and preservation of samples. [0003] However, when the core is split and sampled, a saw blade cutting machine is usually used for cutting, and such a cutting method will cause the kerf to be too large, and a part of the core will become powder sand and be lost. It is very difficult to obtain...

AI Technical Summary

Problems solved by technology

[0003] However, when the core is split and sampled, a saw blade cutting machine is usually used for cutting, and such a cutting method will cause the kerf to be too large, and a part of the core will become powder sand and be lost. It is very difficult to obtain, which will cause waste of core

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