Dual-cooling device based on metal product machining

Abstract

The invention relates to the technical field of metal product machining, and particularly discloses a dual-cooling device based on metal product machining. The dual-cooling device comprises a machining table, wherein supporting plates are fixedly connected to the centers of the front face and the back face of the top of the machining table, a top plate is fixedly connected to the top between the two supporting plates, an electric telescopic rod is fixedly connected to the center of the bottom of the top plate, and a mounting frame is fixedly connected to the bottom of the output end of the electric telescopic rod; a cutting disc is rotatably connected between the front face and the back face of the inner wall of the mounting frame, water inlet boxes are fixedly connected to the bottoms ofthe front face and the back face of the inner wall of the mounting frame, and atomization nozzles are fixedly connected to the side, close to the center of the mounting frame, of each water inlet boxat equal intervals in the horizontal direction; and a cooling box is fixedly connected to the bottom of the side, close to the center of the machining table, of each supporting plate, and exhaust fansare mounted in the cooling boxes. According to the dual-cooling device, cooling water is sprayed to the surface of the cutting disc after being atomized; and the surface area of the atomized coolingwater is increased, so that evaporation is easier.

Description

technical field [0001] The invention relates to the technical field of metal product processing, in particular to a dual cooling device based on metal product processing. Background technique [0002] In the process of metal cutting, a large amount of heat is generated at the interface between the metal and the tool, and the temperature can reach 600 ° C ~ 1000 ° C, which has a great impact on the surface quality, precision, tool life, kinetic energy consumption and production efficiency of the workpiece. To reduce cutting heat, people have adopted various cooling methods and cooling media in long-term practice. [0003] At present, the most common way is to use water cooling to cool the cutting disc. Specifically, a water pump is connected to a water pipe. During the cutting process, the water pipe is aligned with the cutting disc, and the cutting disc can be washed during work to achieve the purpose of cooling. However, the water pipe is directly aimed at the cutting disc...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a dual-cooling device based on metal product processing, which has the advantages of good cooling effect and high water source utilization efficiency, and solves the problem that the traditional water cooling method is easy to sputter water droplets

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