Underwater cutting system

Abstract

The invention discloses an underwater cutting system. The underwater cutting system comprises a cutting water tank and an air tank communicating with the cutting water tank. A water overflow device is arranged on the outer wall of one side of the cutting water tank, the top of the air tank is provided with an air inlet and an air outlet, and an air tank water drainage hole and an air tank sludge clearing hole are formed in the outer wall of the side face of the air tank. The underwater cutting system is simple in overall structure, reasonable in design and good in stability. Under normal circumstances, the water level in the cutting water tank and the water level in the air tank are equal in height. When parts need to be cut underwater, the height of a water overflow pipe is increased along with work of an air cylinder, pressurization of the interior of the air tank is carried out through the air inlet, water in the air tank is made to quickly flow into the cutting water tank, the water level of the water tank is heightened, workpieces are immersed in the cutting water tank to be machined, after machining is completed, air in the air tank is exhausted, and water in the cutting water tank quickly flows back into the air tank. The problems of sand and water splashing and a dirty environment are solved, noise is low, maintenance cost is low, operation is convenient, and the cooling effect is good.

Description

technical field [0001] The invention relates to the technical field of numerical control machine tools, in particular to an underwater cutting system. Background technique [0002] A CNC machine tool is an automated machine tool equipped with a program control system. The control system can logically process programs with control codes or other symbolic instructions, decode them, express them in coded numbers, and input them into the numerical control device through the information carrier. After calculation and processing, various control signals are sent by the numerical control device to control the movement of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing. CNC machine tools solve complex, precise, small-batch, and multi-variety parts processing problems. It is a flexible, high-efficiency automatic machine tool that represents the development direction of modern machine tool control technology. It is a...

AI Technical Summary

Problems solved by technology

The underwater cutting machine is one of the CNC machine tools. The existing water jet cutting machine cuts on the water surface when cutting, and sprays coolant to cool down when working. Using this production method, the noise is large, During the cutting process, sand and water splashed everywhere, and the cutting environment became very dirty and noisy, which could not better meet people's needs.

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