CN103197595B - Machining control method for achieving automatic alternation of tool numbers beyond range in numerical control system - Google Patents
Machining control method for achieving automatic alternation of tool numbers beyond range in numerical control system Download PDFInfo
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- CN103197595B CN103197595B CN201310080298.7A CN201310080298A CN103197595B CN 103197595 B CN103197595 B CN 103197595B CN 201310080298 A CN201310080298 A CN 201310080298A CN 103197595 B CN103197595 B CN 103197595B
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Abstract
The invention relates to a machining control method for achieving automatic alternation of tool numbers beyond a range in a numerical control system, and belongs to the technical field of numerical control system control methods. Due to the facts that tool numbers of a system tool storage are stored in the system, and the method is that before machining, a machined file is judged whether to have the tool numbers beyond the tool number range of the system tool storage or not, and if the tool numbers are beyond the range, a corresponding relation among the tool numbers beyond the range and the tool numbers of the system tool storage. According to the corresponding relation, the tool numbers beyond the range in the machined file are replaced with the corresponding tool numbers of the system tool storage. Then, machining is carried out according to the machined file. Therefore, the situation that in the process of machining, the system wrongly reports because of the excessively large tool numbers can be effectively avoided. The smooth machining process is guaranteed, and the working efficiency is greatly improved. The machining control method for achieving the automatic alternation of the tool numbers beyond the range in the numerical control system is simple in achieving mode, low in achieving cost and wide in an application range.
Description
Technical field
The present invention relates to the control method technical field of digital control system, particularly numerically-controlled machine processing control method technical field, specifically refer in a kind of digital control system and realize the over range cutter number processing control method automatically replaced.
Background technology
Along with the development of electronic technology, as technology-intensive industries, in machinery manufacturing industry, Chinese numerically-controlled machine industry by with the state of affairs of sustainable development towards high-end transition, therefore numerically-controlled machine working (machining) efficiency require also more and more higher.
In the prior art, due to the difference such as figure, material, method of processing, often containing different cutter instruction in processing cutter track, different cutter number is used to process.And process in cutter track and need the size of the cutter number of the cutter used to predict, therefore likely there is number excessive and situation of over range of cutter, the cutters number such as such as T335, T278.Because system tool magazine is limited, when cutter is number excessive, system None-identified, software will report an error, and affects working (machining) efficiency.If expand system tool magazine to meet the demand of larger cutter number or to carry out file modification, not only take comparatively Iarge-scale system resource, and be unfavorable for that system maintenance and user use, and the maximal value of cutter number cannot be determined, obvious program economy and actual operation are all restricted.
Now solve above-mentioned processing problems in the urgent need to a kind of new technology, under the prerequisite not revising system tool magazine and processed file, meet normal process requirements.
Summary of the invention
The object of the invention is to overcome above-mentioned shortcoming of the prior art, a kind of cutter of the cutter in system tool magazine number that can utilize is provided to replace cutter number excessive in processed file, avoid in system process because cutter is number excessive, there is situation about reporting an error, processing can be realized smoothly, ensure working (machining) efficiency, and implementation method is simple, realize with low cost, range of application realizes the over range cutter number processing control method automatically replaced comparatively widely in digital control system.
In order to realize above-mentioned object, the digital control system described in the present invention stores the cutter number of system tool magazine, realizes the over range cutter number processing control method automatically replaced and comprise the following steps in described digital control system:
(1) digital control system described in reads processed file;
(2) cutter number of the cutter information in described processed file and described system tool magazine contrasts by the digital control system described in, judge whether to exist the over range cutter number of the cutter scope exceeding this system tool magazine, if have, then enter step (3), if not, enter step (5);
(3) digital control system described in set up described in over range cutter number and the cutter number of system tool magazine between corresponding relation;
(4) the over range cutter number in described processed file is replaced with the cutter number of corresponding system tool magazine by the digital control system described according to described corresponding relation;
(5) digital control system described in is processed according to described processed file.
Realize in the over range cutter number processing control method automatically replaced in this digital control system, described digital control system stores the substitutional relation table of system tool magazine cutter number and known cutter, described digital control system set up described in over range cutter number and the cutter number of system tool magazine between corresponding relation, be specially:
Digital control system set up according to described substitutional relation table described in over range cutter number and the cutter number of system tool magazine between corresponding relation.
Realize in this digital control system in the over range cutter number processing control method automatically replaced, described step (3) specifically comprises the following steps:
(31) digital control system described in shows described over range cutter number and the cutter number of system tool magazine by interactive interface to user, carries out match selection for user, and described over range cutter number is revised as the cutter number that user intends to use;
(32) digital control system described according to the operation of user, the corresponding relation between the cutter of over range cutter described in foundation number and system tool magazine number;
(33) digital control system described in preserve described in over range cutter number and the cutter number of system tool magazine between corresponding relation.
Have employed in the digital control system of this invention and realize the over range cutter number processing control method automatically replaced, because its system storage has the cutter number of system tool magazine, and judge whether processed file exists the over range cutter number of the cutter scope exceeding this system tool magazine before processing, if have, then the corresponding relation between the cutter number setting up over range cutter number and system tool magazine; According to corresponding relation, the over range cutter number in processed file is replaced with the cutter number of corresponding system tool magazine; And then process according to processed file.Thus can effectively avoid in system process because cutter is number excessive, there is situation about reporting an error, guarantee process is smooth, significantly improve working (machining) efficiency, and in digital control system of the present invention, realize the over range cutter number processing control method automatically replaced, its implementation is simple, and realize with low cost, range of application is also comparatively extensive.
Accompanying drawing explanation
Fig. 1 is the flow chart of steps realizing the over range cutter number processing control method automatically replaced in of the present invention, digital control system.Embodiment
In order to more clearly understand technology contents of the present invention, describe in detail especially exemplified by following examples.
Refer to shown in Fig. 1, for realizing the flow chart of steps of the over range cutter number processing control method automatically replaced in digital control system of the present invention.
In one embodiment, described digital control system stores the cutter number of system tool magazine, realizes the over range cutter number processing control method automatically replaced and comprise the following steps in described digital control system:
(1) digital control system described in reads processed file;
(2) cutter number of the cutter information in described processed file and described system tool magazine contrasts by the digital control system described in, judge whether to exist the over range cutter number of the cutter scope exceeding this system tool magazine, if have, then enter step (3), if not, enter step (5);
(3) digital control system described in set up described in over range cutter number and the cutter number of system tool magazine between corresponding relation;
(4) the over range cutter number in described processed file is replaced with the cutter number of corresponding system tool magazine by the digital control system described according to described corresponding relation;
(5) digital control system described in is processed according to described processed file.
In a preferred embodiment, described digital control system stores the substitutional relation table of system tool magazine cutter number and known cutter, described digital control system set up described in over range cutter number and the cutter number of system tool magazine between corresponding relation, be specially: digital control system set up according to described substitutional relation table described in over range cutter number and the cutter number of system tool magazine between corresponding relation.
In another preferred embodiment, described step (3) specifically comprises the following steps:
(31) digital control system described in shows described over range cutter number and the cutter number of system tool magazine by interactive interface to user, carries out match selection for user, and described over range cutter number is revised as the cutter number that user intends to use;
(32) digital control system described according to the operation of user, the corresponding relation between the cutter of over range cutter described in foundation number and system tool magazine number;
(33) digital control system described in preserve described in over range cutter number and the cutter number of system tool magazine between corresponding relation.
In actual applications, method of the present invention roughly comprises the following steps:
1, be loaded into file, system to document analysis, all tool-informations in automatic file reading, and be shown to client.
2, cutter number is revised.User manually selects the cutter number wanting to revise, and is modified as the cutter number oneself wanted.If also want to revise other cutters number, identical operation can be continued; If revise wrong, can also select to re-start amendment; If want to cancel revised context, cancel.
3, amended cutter number is saved in internal system by process.
When 4, adding the cutter running into amendment man-hour, then use the cutter number that internal system is preserved.
With user's manual modification cutter number for example, processing control method of the present invention is as follows:
Certain processed file current is imported in digital control system, in automatic display file, current cutter number is 82,358,600 etc. and corresponding cutter name information, if want that adding man-hour is revised as No. 2 cutters by No. 358 cutters, No. 600 cutters change No. 3 cutters into, then manually select No. 358 cutters and be revised as 2, after application, select No. 600 cutters again and be revised as 3, after determining, system preserves amendment information automatically, in processing then, when reading No. 358 cutters, No. 2 tool sharpenings can be used, when reading No. 600 cutters, No. 3 cutter processing can be used.Cutter number 82 not amendments, therefore add man-hour, read 82, still use No. 82 cutter processing.
By this method, user need not worry cutter number excessive situation about cannot process in processed file, does not also need amendment system tool magazine, only needs can be processed by amendment cutter number (and amendment freedom and flexibility).This technology is with less system resource cost, and simple mode brings great convenience to user, and be widely used, dirigibility is high, and has stronger practicality, significantly improves working (machining) efficiency, optimizes processing effect.This invention comprises but does not limit the mode of tool-information in the system file reading illustrated in embodiment and the mode of amendment cutter number, and system also can be adopted automatically to revise the mode of cutter number.
Have employed in the digital control system of this invention and realize the over range cutter number processing control method automatically replaced, because its system storage has the cutter number of system tool magazine, and judge whether processed file exists the over range cutter number of the cutter scope exceeding this system tool magazine before processing, if have, then the corresponding relation between the cutter number setting up over range cutter number and system tool magazine; According to corresponding relation, the over range cutter number in processed file is replaced with the cutter number of corresponding system tool magazine; And then process according to processed file.Thus can effectively avoid in system process because cutter is number excessive, there is situation about reporting an error, guarantee process is smooth, significantly improve working (machining) efficiency, and in digital control system of the present invention, realize the over range cutter number processing control method automatically replaced, its implementation is simple, and realize with low cost, range of application is also comparatively extensive.
In this description, the present invention is described with reference to its specific embodiment.But, still can make various amendment and conversion obviously and not deviate from the spirit and scope of the present invention.Therefore, instructions and accompanying drawing are regarded in an illustrative, rather than a restrictive.
Claims (3)
1. realize the over range cutter number processing control method automatically replaced in digital control system, it is characterized in that, described digital control system stores the cutter number of system tool magazine, and described method comprises the following steps:
(1) digital control system described in reads processed file;
(2) cutter number of the cutter information in described processed file and described system tool magazine contrasts by the digital control system described in, judge whether to exist the over range cutter number of the cutter scope exceeding this system tool magazine, if have, then enter step (3), if not, enter step (5);
(3) digital control system described in set up described in over range cutter number and the cutter number of system tool magazine between corresponding relation;
(4) the over range cutter number in described processed file is replaced with the cutter number of corresponding system tool magazine by the digital control system described according to described corresponding relation;
(5) digital control system described in is processed according to described processed file.
2. in digital control system according to claim 1, realize the over range cutter number processing control method automatically replaced, it is characterized in that, described digital control system stores the substitutional relation table of system tool magazine cutter number and known cutter number, described digital control system set up described in over range cutter number and the cutter number of system tool magazine between corresponding relation, be specially:
Digital control system set up according to described substitutional relation table described in over range cutter number and the cutter number of system tool magazine between corresponding relation.
3. realize the over range cutter number processing control method automatically replaced in digital control system according to claim 1, it is characterized in that, described step (3) specifically comprises the following steps:
(31) digital control system described in shows described over range cutter number and the cutter number of system tool magazine by interactive interface to user, carries out match selection for user, and described over range cutter number is revised as the cutter number that user intends to use;
(32) digital control system described according to the operation of user, the corresponding relation between the cutter of over range cutter described in foundation number and system tool magazine number;
(33) digital control system described in preserve described in over range cutter number and the cutter number of system tool magazine between corresponding relation.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310080298.7A CN103197595B (en) | 2013-03-13 | 2013-03-13 | Machining control method for achieving automatic alternation of tool numbers beyond range in numerical control system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310080298.7A CN103197595B (en) | 2013-03-13 | 2013-03-13 | Machining control method for achieving automatic alternation of tool numbers beyond range in numerical control system |
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| CN103197595A CN103197595A (en) | 2013-07-10 |
| CN103197595B true CN103197595B (en) | 2015-07-22 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5688214A (en) * | 1995-04-07 | 1997-11-18 | Howa Machinery, Ltd. | Tool changing method and apparatus |
| CN1206645A (en) * | 1997-07-30 | 1999-02-03 | 兄弟工业株式会社 | Cutter changing device and method for using it on machine-tool |
| CN101206466A (en) * | 2006-12-20 | 2008-06-25 | 西安北方光电有限公司 | Method for transferring numerical control process code |
| CN103373808A (en) * | 2012-04-16 | 2013-10-30 | 韶阳科技股份有限公司 | Carving and milling machine with one vertical shaft and two horizontal shafts |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009031202A1 (en) * | 2009-06-29 | 2010-12-30 | Grob-Werke Gmbh & Co. Kg | Machine tool with a tool changing device |
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2013
- 2013-03-13 CN CN201310080298.7A patent/CN103197595B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5688214A (en) * | 1995-04-07 | 1997-11-18 | Howa Machinery, Ltd. | Tool changing method and apparatus |
| CN1206645A (en) * | 1997-07-30 | 1999-02-03 | 兄弟工业株式会社 | Cutter changing device and method for using it on machine-tool |
| CN101206466A (en) * | 2006-12-20 | 2008-06-25 | 西安北方光电有限公司 | Method for transferring numerical control process code |
| CN103373808A (en) * | 2012-04-16 | 2013-10-30 | 韶阳科技股份有限公司 | Carving and milling machine with one vertical shaft and two horizontal shafts |
Non-Patent Citations (1)
| Title |
|---|
| 加工中心的自动换刀方式及PC实现方法;赵葛霄等;《现代机械》;20010625(第02期);6-7,10 * |
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