Clean type digital-controlled drilling machine having balance adjustment function

Abstract

The invention relates to a clean type digital-controlled drilling machine having a balance adjustment function. The clean type digital-controlled drilling machine having the balance adjustment function comprises a bottom seat, a drill bit and a power device, and further comprises a cleaning mechanism and four regulating mechanisms, wherein the cleaning mechanism comprises a vent pipe, a support ring, an annular groove, a rotary sleeve, a first air sac, a second air sac, a squeezing ring, two connection rods, two support assemblies, at least two blades and at least two balls, each regulating mechanism comprises a support sleeve, a cylindrical notch, a drive assembly, a support pipe, a limiting assembly, a limiting pillar and two second springs, each support assembly comprises a support rod,a sliding sleeve and a first spring, and each drive assembly comprises a motor and a lead screw. The clean type digital-controlled drilling machine having the balance adjustment function can clear away chippings stacked on a workpiece through the cleaning mechanism, reduces the jammed probability of the drill bit, improves probability of the digital-controlled drilling machine, can regulate the horizontal state of the digital-controlled drilling machine through the regulating mechanisms, and improves processing accuracy of the digital-controlled drilling machine.

Description

technical field [0001] The invention relates to the field of precision numerical control, in particular to a clean numerical control drilling machine with a balance adjustment function. Background technique [0002] CNC machine tools are mainly used for cutting the inner and outer cylindrical surfaces of shaft parts or disk parts, the inner and outer conical surfaces of any cone angle, the complex rotary inner and outer curved surfaces, cylinders, and conical threads, etc., and can perform grooving, drilling, reaming, Reaming and boring etc. The CNC machine tool automatically processes the processed parts according to the pre-programmed processing program. We write the processing route, process parameters, tool trajectory, displacement, cutting parameters and auxiliary functions of the parts into a processing program sheet according to the instruction code and program format specified by the CNC machine tool, and then record the contents of the program sheet On the control...

AI Technical Summary

Problems solved by technology

[0003] As a kind of CNC machine tool, CNC drilling machine, in the process of its production, a large amount of debris generated by the drilling of the drill bit accumulates on the surface of the workpiece. If the debris falls into the inside of the drill hole, it will cause the drill bit to be stuck and reduce the quality of the CNC drilling machine. Not only that, if the CNC drilling machine in the prior art is in a tilted state, it will affect the drilling accuracy of the CNC drilling machine

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