Machining method and device for four-axis numerical-control milling machine, computer equipment and storage medium
A CNC milling machine and technology to be processed, applied in the field of CNC machine tools, can solve the problems of lack of processing strategies, lack of, and inability to give full play to the performance of four-axis CNC milling machines.
Active Publication Date: 2018-09-04
HUNAN TIANGUAN ELECTRONICS INFORMATION TECH
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Problems solved by technology
[0003] However, as a transitional product between a three-axis CNC milling machine and a five-axis CNC milling machine, the traditional CAM (computer Aided Manufacturing, computer-aided manufacturing) software does not support this type of machine tool well, and lacks targeted machining strategies
In the actual application of the machine tool, due to the lack of CAM software support, the performance of the four-axis CNC milling machine cannot be fully utilized
Method used
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[0047] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.
[0048] The four-axis CNC milling machine processing method provided by this application can be applied to such as figure 1 shown in the application environment. Among them, the host computer is connected with the four-axis CNC milling machine, and the program for executing the above-mentioned four-axis CNC milling machine processing method is recorded in the host computer. Coordinate system and processing tool parameters, generate a linear projection finishing strategy, calculate and generate a linear projection finishing tool path according to the linear projection finis...
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The invention provides machining method and device for a four-axis numerical-control milling machine, computer equipment and a storage medium. The method comprises the steps of acquiring a machining coordinate system of a to-be-machined object and parameters of a machining cutter, generating a linear projection finish machining strategy according to the machining coordinate system of the to-be-machined object and the parameters of the machining cutter, calculating a linear projection finish machining cutter path according to the linear projection finish machining strategy, converting the linear projection finish machining cutter path into a reference line, generating a reference curved surface according to the reference line, and generating a curved surface projection finish machining strategy according to the reference curved surface. The four-axis linkage machining is realized by combining linear projection finish machining with curved surface projection finish machining in the wholeprocess.
Description
technical field [0001] The present application relates to the technical field of numerical control machine tools, in particular to a four-axis numerical control milling machine processing method, device, computer equipment and storage medium. Background technique [0002] The four-axis CNC milling machine can process complex models, and because of its low cost, the four-axis CNC milling machine is relatively easy to expand into a multi-spindle form, with high processing efficiency, and is more and more widely used in China. [0003] However, as a transitional product between a three-axis CNC milling machine and a five-axis CNC milling machine, the traditional CAM (computer Aided Manufacturing, computer-aided manufacturing) software does not support this type of machine tool well, and lacks targeted machining strategies . In the actual application of the machine tool, due to the lack of CAM software support, the performance of the four-axis CNC milling machine cannot be full...
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Login to View More IPC IPC(8): G05B19/19
CPCG05B19/19G05B2219/35349
Inventor 郭敏蒋汉柏罗山彭国武
Owner HUNAN TIANGUAN ELECTRONICS INFORMATION TECH