Deep hole drilling machine tool capable of reducing invalid stroke

• Main Author: WANG YONGNA
• Format: Patent
• Language: Chinese; English
• Published: 06.09.2022
• Subjects: BORING; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING; TURNING

The utility model relates to the technical field of machine tools, in particular to a deep hole drilling machine tool capable of reducing invalid strokes. The base is provided with a workbench for placing a workpiece; the base is provided with a spindle box and a guide sleeve box; the spindle box is...