Cooling liquid treatment process for four-shaft grinding machine for machining of milling cutter

Abstract

The invention relates to a cooling liquid treatment process for a four-shaft grinding machine for machining of a milling cutter. The cooling liquid treatment process includes the following steps of: step 1, loading a workpiece, namely firstly manually placing the workpiece on a workbench of a bearing mechanism; step 2, polishing the workpiece; step 3, removing impurities at a grinding station during the step 2; step 4, screening iron scraps; step 5, screening millstone particles; and step 6, circulating clear water, putting the clear water on the lower layer of a collecting basket into a water collecting frame, and finally allowing water flow in the water collecting frame to enter a cooling mechanism through a connecting pipe of a circulating assembly under the action of a water pump so as to be repeatedly used. The cooling liquid treatment process provided by the invention solves the technical problems that due to the fact that impurities cannot be discharged in time, blockage of discharged materials is likely to occur, and when water flow is output downwards, impurities are output with the water flow, and accordingly a workpiece is abraded when accessories are ground and machined.

Description

technical field [0001] The invention relates to the technical field of four-axis grinding machines, in particular to a coolant treatment process for four-axis grinding machines used for milling cutter processing. Background technique [0002] CNC tool grinding machines are used to process end mills, ball end mills, step drills, reamers, forming mills, deep hole drills, triangular chisels and planer tools, etc., and can sharpen the edges and grooves of metal cutting tools And the outer circle, plane and complex shape of general medium and small parts. In the actual use process, in order to realize the processing of complex shapes and the grinding of various angles of various tools, multi-coordinate control must be adopted. Therefore, the four-axis Linkage CNC tool grinding machines are widely used. Grinding is the final process of mechanical processing, which has a direct impact on the precision, performance and service life of the finished product. During the processing, th...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to address the deficiencies of the prior art. By setting up the removal of impurities on the grinding station, the impurities adhering to the water can be collected in two parts, and then the impurities can be completely removed, even if the grinding work is completed. Finally, there is no need to clean the bearing mechanism every time. In addition, the sieve millstone particles and iron filings are used to screen the impurities collected on both sides, and the water, iron filings and millstone particles are classified at the same time. Output in time to avoid re-mixing with subsequent water and increase the difficulty of filtration. It has a high degree of automation and good impurity cleaning effect, thus solving the problem of material blockage and entrainment when the water flow is output downward due to the inability to discharge impurities in time. The output of impurities leads to the technical problem of the wear phenomenon of the workpiece when the accessories are polished.

Images