Numerical control machine tool machining automatic production line and machining method thereof

• Main Authors: GUO HONGBIN, HUANG RENBIAO, ZHU JIANLIN
• Format: Patent
• Language: Chinese; English
• Published: 27.09.2022
• Subjects: 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

The invention provides an automatic production line for numerical control machine tool machining. The automatic production line is characterized by comprising a numerical control machine tool; the feeding and discharging device comprises a mechanical arm, the mechanical arm is provided with a clamp used for clamping a to-be-machined part to be placed on the numerical control machine tool or moving a machined qualified part out of the numerical control machine tool, a quick-change assembly is arranged between the clamp and the mechanical arm and comprises a quick-change upper die and a quick-change lower die, and the quick-change upper die is connected with the quick-change lower die. The quick-change upper die is fixed with the mechanical arm, and the quick-change lower die is fixed with the clamp through a connecting flange; the feeding device is used for conveying the to-be-machined part to the grabbing position of the mechanical arm; the automatic feeding device has the advantages that the feeding device i