A multi-wire cutting machine with good heat dissipation function

Abstract

The invention relates to the technical field of wire saws, in particular to a multi-wire saw with a good heat dissipation function. The multi-wire saw with the good heat dissipation function comprisesa filter box, wherein a sawing machine is arranged at the top of the filter box, supporting plates fixedly connected with the filter box are arranged on the outer side of the sawing machine, the topsof the supporting plates are fixedly connected with and provided with a top plate, a water outlet mechanism is arranged on the inner side of the top plate, and the water outlet mechanism is connectedwith the filter box through a conveying mechanism. By arranging a rotating rod and filter frames, debris in cooling liquid can be adsorbed on the filter frames, at the same time, in the rotating process of the rotating rod, the debris is gathered in the middles of the inner sides of fixed pipes, and the content of the debris in the cooling liquid is effectively reduced; by arranging a cooling pipe and fans, the cooling liquid can be cooled in the conveying process of the cooling liquid, so the heat dissipation capacity of the multi-wire saw to the cooling liquid is effectively strengthened; by arranging heat dissipation panels, the cooling effect of the cooling liquid can be enhanced; and by arranging a filter screen, impurities mixed in the cooling liquid can be prevented from blocking awater injection nozzle, and the stability of cooling liquid injection is guaranteed.

Description

technical field [0001] The invention relates to the technical field of wire cutting machines, in particular to a multi-wire cutting machine with good heat dissipation function. Background technique [0002] Multi-wire cutting is currently an advanced slicing processing technology. Its principle is that the cutting wire passes through a set of grooved wheels to form a steel wire mesh with different pitches, and the abrasive material is brought into the processing area of ​​the material to be cut by the high-speed reciprocating motion of the cutting wire for grinding. The workpiece to be cut is fed in the vertical direction through the lifting of the worktable, so that the workpiece can be cut into several slices of required size and shape at the same time. [0003] During the cutting process, due to the fast cutting feed and high line speed, the heat generated during the cutting process is large, so it is necessary to use nozzles to spray coolant to the cutting line. The cool...

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Problems solved by technology

[0003] During the cutting process, due to the fast cutting feed and high line speed, the heat generated during the cutting process is large, so it is necessary to use nozzles to spray coolant to the cutting line. The coolant mainly plays the role of lubrication, cooling and cleaning; however, the coolant needs to be recycled Recycling, and the temperature of the cooling liquid rises after absorbing the heat of cutting. Direct recycling cannot meet the cooling requirements. However, the recovered cooling liquid contains a large amount of cutting debris and other impurities. Although it is filtered through a filter, it still cannot completely remove Impurities are filtered out, and because the nozzles are usually narrow, nozzle clogging often occurs, and the nozzles need to be shut down to be disassembled and cleaned, which greatly reduces production efficiency. Therefore, in view of the above current situation, it is urgent to develop a multi- Wire cutting machine to overcome the deficiencies in current practical applications

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