Five-axis rotary tool apron automatic sawing machine for cutting and machining casting head

• Main Authors: HUO XINLONG, LI NAIGANG
• Format: Patent
• Language: Chinese; English
• Published: 19.01.2024
• Subjects: COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; COMBINED OPERATIONS; 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; OTHER WORKING OF METAL; PERFORMING OPERATIONS; TRANSPORTING; UNIVERSAL MACHINE TOOLS

A five-axis rotary tool apron automatic sawing machine for cutting and machining a casting head comprises a Gothic rack, a moving part, an auxiliary assembly and a control system which are matched with one another. The topological structure of the moving part is PRR + PP, P-moving joints and R-rotating joints, namely a five-axis structure, namely a load-carrying Y-4-5-axis assembly and a gantry type X-Z-main shaft assembly, and a four-tool-bit rotating tool apron assembly is installed on a main shaft installation plate of the gantry type X-Z-main shaft assembly. The four-tool-bit rotary tool apron assembly comprises a speed reducer assembly, a rotary tool apron motor, a rotary cutter head, two positioning air cylinders and a tool part which are matched with one another; the rotating tool apron motor drives the rotating tool disc to rotate through the speed reducer assembly, position transposition of the four sets of tool parts is completed under control of the control system, positioning and locking are compl