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Indexed by:Journal Papers

Date of Publication:2013-01-20

Journal:Modular Machine Tool & Automatic Manufacturing Technique

Included Journals:PKU、ISTIC

Issue:1

Page Number:92-95

ISSN No.:1001-2265

Key Words:disk-type tool magazine; dual loop; structural parameter

Abstract:To solve the contradiction between the rotational inertia of the tool magazine and the dimension inertia of the cutter head when the disk-type tool magazine is dual loop distributed, the structural parameters optimization of YP5048G dual loop disk-type tool magazine is taken as the application example. Various constraint conditions are comprehensively considered, and the method of mathematical modeling analysis and ANSYS analysis are combined to optimize the structural parameters so that the store of tools can be increased and the working range can be enlarged as well. The idea and the calculating method of using fmincon function in MATLAB software optimization tool case to solve multi-constraint and nonlinear optimizing problems are discussed. In order to test the structural parameters optimization result of the tool magazine, ANSYS is adopted to do both the static characteristics and the dynamic characteristics analysis of the optimized tool magazine. Simulation results proved the reasonability of the structural parameters of the designed dual loop distributed cutter head of the tool magazine.