Deep hole drilling and boring machine variable-position cutter supporting module

Abstract

The invention provides a deep hole drilling and boring machine variable-position cutter supporting module. The deep hole drilling and boring machine variable-position cutter supporting module comprises a connecting base, a supporting vertical frame, a hollow rack, a supporting sleeve base, a square-head bolt, a cross beam, an adjusting pipe, a supporting rod, an adjusting bolt, a mounting base anda mounting hole, and the transverse inner end of the connecting base is connected to the middle of the outer side of the supporting vertical frame through a bolt; and the longitudinal lower part of the hollow rack is inserted into the supporting sleeve base and is fastened and connected through the square-head bolt. Through the arrangement of an anti-injury pad, movable cutter clamping bases, a clamping rod, an adjusting handle, a through hole, a supporting base and a clamping bolt, fixing and clamping of a cutter are facilitated, cutters of different types can be fixed and clamped, by loosening the clamping bolt, the adjusting handle is held by hand to move and adjust the position of the clamping rod in the through hole, and the cutter is fixed between the movable cutter clamping bases through the anti-injury pad, so that the clamping rod is jacked tightly, finally, the clamping bolt is locked, the cutter can be fixedly clamped, and the anti-injury effect can be achieved.

Description

technical field [0001] The invention belongs to the technical field of machine tools, in particular to a variable position tool support module for a deep hole drilling and boring machine. Background technique [0002] The deep hole drilling and boring machine is used to process deep holes with an aperture ratio (D / L) of 1:6 or more, such as deep holes in gun barrels, gun barrels, and machine tool spindles. The deep hole drilling machine with workpiece rotation (or workpiece and tool rotation at the same time) is similar to a horizontal lathe. There are general-purpose deep-hole drilling machines, special-purpose ones and those refitted from ordinary lathes. In order to facilitate cooling and chip removal, the layout of deep-hole drilling machines is horizontal. The main parameter of deep-hole drilling machines is the maximum drilling depth. [0003] At present, the variable position tool of the deep hole drilling and boring machine will use the support module. [0004] How...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, the present invention provides a variable position tool support module for deep hole drilling and boring machines to solve the problem that the existing support modules cannot be fixedly supported and clamped with different types of tools, and do not have the function of oiling the tool surface to prevent rust , the problem of unable to adjust the lift and not having the function of tool cleaning

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