CNC batch processing program optimization method

An optimization method and batch processing technology, applied in the direction of program control, instrument, computer control, etc., can solve the problems of low production efficiency, high number of CNC batch processing changes, etc., to reduce requirements, improve production efficiency and tool life, Simple to use effects

Active Publication Date: 2018-08-28
惠州市倍思特尔精密模具有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a program optimization method for CNC batch processing in view of the above-mentioned defects of the prior art, aiming to solve the problem in the prior art that the production efficiency is low due to the high number of switching times during CNC batch processing

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  • CNC batch processing program optimization method
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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] figure 1 It is a flow chart of a preferred embodiment of a program optimization method for CNC batch processing of the present invention, as figure 1 As shown, the preferred embodiment of the present invention provides a program optimization method for CNC batch processing, which includes the following steps: S100, find all tool change points of each part to be processed, according to the same tool in different programs and different Sorting processing of the sequential processing order of the tools; S200, determine the minimum number of tool changes for each part to be processed...

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Abstract

The present invention discloses a CNC batch processing program optimization method. The method comprises the steps of: A, finding all the tool changing points of each part to be processed, and performing ordering processing according to the same tool in different programs and the processing sequence of different tools; B, determining the fewest number of times of tool changing when each part to beprocessed is processed, allowing the parts to be processed requiring using the same tools to be put in the same processing; and C, integrating processing coordinate systems of the parts to be processed into a single program for usage. The CNC batch processing program optimization method is simple to operate, the operation process does not need human intervention, machine operators can independently complete the optimization process. The method reduces the requirements for front-end programming personnel, can perform secondary optimization and then processing whatever an automatic tool changing machine or a manual tool changing machine, effectively reduce the number of times of tool changing, and improves the product efficiency and the tool life.

Description

technical field [0001] The invention relates to the technical field of CNC processing, in particular to a program optimization method for CNC batch processing. Background technique [0002] During machining, CNC will place as many parts as possible according to the stroke size of the machine, and always place all the same parts at one time or different parts at one time. Each part requires several or more than a dozen tools to be processed, so there will be non-stop tool changing actions during processing. This tool change not only takes time, but also the matching parts of the machine tool spindle and the tool holder have a certain life, so reducing the number of tool changes can not only improve production efficiency, but also prolong the service life of the equipment. [0003] In the prior art, usually the programs of all the parts to be processed are manually connected into one in order or a single program is called by a macro program. During processing, one part is com...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/4155
CPCG05B19/4155
Inventor 李勇武永洪
Owner 惠州市倍思特尔精密模具有限公司
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