Lifting and cooling liquid heat dissipation device for numerical control machine tool

Abstract

The invention discloses a lifting and cooling liquid heat dissipation device for a numerical control machine tool. The lifting and cooling liquid heat dissipation device comprises a cooling heat dissipation box, wherein a cooling heat dissipation cavity, a fan cavity, a driving cavity and a lifting cavity are formed in the cooling heat dissipation box, the upper end of the cooling heat dissipationbox is fixedly connected with a lifting motor, and the ends, away from the lifting motor are in power connection with lifting driving shafts; a driven belt wheel is fixedly connected to the outer circumferential face of each lifting driving shaft, isolation cooling plates are fixedly connected to the lower wall of the cooling heat dissipation cavity, and the isolation cooling plates isolate the cooling heat dissipation cavity from the fan cavity. According to the lifting and cooling liquid heat dissipation device, after the numerical control machine tool and machine tool operators in a workshop can be lifted as a whole; the numerical control machine tool is cooled, so that it ensured that the use temperature of the numerical control machine tool can reach the optimal use temperature in the machining process, and the precision of a workpiece machined by the machine tool can be ensured; and a large amount of heat is dissipated through rotation of cooling liquid around the machine tool and fan blades, so that the normal use of the operators and the machine tool is ensured.

Description

technical field [0001] The invention relates to the related field of heat dissipation equipment for numerically controlled machine tools, in particular to a lifting and cooling liquid heat dissipation device for numerically controlled machine tools. Background technique [0002] In traditional small production workshops, often each CNC machine tool cannot get sufficient heat dissipation, and the machine operator will also reduce the operating efficiency due to the overheating of the machine tool while operating the machine tool, and the insufficient heat dissipation of the CNC machine tool will lead to CNC machine tools. The machine tool cannot guarantee the accuracy of the workpiece well when processing the workpiece, which will affect the finished product rate of the workpiece to a certain extent and lead to an increase in the scrap rate of the workpiece. A lifting and cooling liquid cooling device for a numerically controlled machine tool explained in the present invention...

AI Technical Summary

Problems solved by technology

[0002] In traditional small production workshops, often each CNC machine tool cannot get sufficient heat dissipation, and the machine operator will also reduce the operating efficiency due to the overheating of the machine tool while operating the machine tool, and the insufficient heat dissipation of the CNC machine tool will lead to CNC machine tools. The machine tool cannot guarantee the accuracy of the workpiece well when processing the workpiece, which will affect the finished product rate of the workpiece to a certain extent and lead to an increase in the scrap rate of the workpiece. A lifting and cooling liquid cooling device for a numerically controlled machine tool explained in the present invention can solve the problem of above question

Images