CN106909124B - Machine tooling control method - Google Patents
Machine tooling control method Download PDFInfo
- Publication number
- CN106909124B CN106909124B CN201710152879.5A CN201710152879A CN106909124B CN 106909124 B CN106909124 B CN 106909124B CN 201710152879 A CN201710152879 A CN 201710152879A CN 106909124 B CN106909124 B CN 106909124B
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- China
- Prior art keywords
- servo motor
- frequency
- operating state
- bin gate
- upper bin
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Numerical Control (AREA)
Abstract
The invention discloses a kind of machine tooling control methods, include the following steps, 1) open processing button, for driving the servo motor of machine tool chief axis to rotate with first frequency, workpiece is processed, after the completion of work pieces process, servo motor is in first and stops operating state；If 2) servo motor be in first stop operating state keep the first preset duration during, after upper bin gate is opened and be closed, then return step 1)；If 3) servo motor be in first stop operating state keep the first preset duration during, upper bin gate is unopened, then upper bin gate is locked, and servo motor is rotated with second frequency.The invention has the benefit that reduce machine tooling when temperature factor influence, improve the yield of product.
Description
Technical field
The present invention relates to a kind of machine tooling control methods.
Background technique
Since the main shaft and axis servomotor of numerically-controlled machine tool are all to drive to operate by servo motor, rotary drive unit
Fever caused by itself will cause the workpiece generation displacement error for being mounted on axial end.In addition, due to workpiece and tool
Position thermal walking and the influence of temperature can all become the relative position dislocation of machine tool basic component, generate asking for mismachining tolerance
Topic.When operator leaves lathe for a long time, when without returning to post operation in time, if servo motor shuts down, these are opposite
Error is possible to will lead to the yield decline of machine tooling product, influences processing efficiency.
Summary of the invention
The purpose of the present invention is to provide a kind of machine tooling control methods, can reduce workpiece machining error.
To achieve the above object, the technical scheme is that
A kind of machine tooling control method, includes the following steps,
1) processing button is opened to add workpiece for driving the servo motor of machine tool chief axis to rotate with first frequency
Work, after the completion of work pieces process, servo motor is in first and stops operating state；
If 2) servo motor be in first stop operating state keep the first preset duration during, upper bin gate is beaten
It after opening and is closed, then return step 1)；
If 3) servo motor be in first stop operating state keep the first preset duration during, upper bin gate not by
It opens, then upper bin gate is locked, and servo motor is rotated with second frequency；
If 4) reset button is turned on during servo motor is rotated with second frequency, then feeding door locking state
Cancel；
If 5) close the servo motor that rotate with second frequency after feeding door locking state is cancelled, servo motor is in the
Two stop operating state.
Preferably, second frequency is less than first frequency.
The operation principle of the present invention is that: when operating personnel leaves for a long time, servo motor is still within operating condition, watches
The temperature for taking motor remains in a certain range, and then reduces and influence because of the temperature difference error caused by product.
The invention has the benefit that reduce machine tooling when temperature factor influence, improve the yield of product；It reduces and makees
Industry personnel leave caused by lathe lathe because of error caused by temperature factor for a long time.
Specific embodiment
With reference to embodiment, the specific embodiment of the present invention is further described.Following embodiment is only used for more
Add and clearly demonstrate technical solution of the present invention, and not intended to limit the protection scope of the present invention.
The technical solution that the present invention embodies is:
A kind of machine tooling control method, includes the following steps,
1) processing button is opened to add workpiece for driving the servo motor of machine tool chief axis to rotate with first frequency
Work, after the completion of work pieces process, servo motor is in first and stops operating state；
If 2) servo motor be in first stop operating state keep the first preset duration during, upper bin gate is beaten
It after opening and is closed, then return step 1)；
If 3) servo motor be in first stop operating state keep the first preset duration during, upper bin gate not by
It opens, then upper bin gate is locked, and servo motor is rotated with second frequency；
If 4) reset button is turned on during servo motor is rotated with second frequency, then feeding door locking state
Cancel；
If 5) close the servo motor that rotate with second frequency after feeding door locking state is cancelled, servo motor is in the
Two stop operating state.
Preferably, second frequency is less than first frequency.
The operation principle of the present invention is that: when operating personnel leaves for a long time, servo motor is still within operating condition, watches
The temperature for taking motor remains in a certain range, and then reduces and influence because of the temperature difference error caused by product.
The invention has the benefit that reduce machine tooling when temperature factor influence, improve the yield of product；It reduces and makees
Industry personnel leave caused by lathe lathe because of error caused by temperature factor for a long time.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvements and modifications can also be made, these improvements and modifications
Also it should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of machine tooling control method, which is characterized in that include the following steps,
1) processing button is opened to process workpiece, work for driving the servo motor of machine tool chief axis to rotate with first frequency
After processing is completed, servo motor is in first and stops operating state part；
If 2) servo motor be in first stop operating state keep the first preset duration during, after upper bin gate is opened
And be closed, then return step 1)；
If 3) servo motor be in first stop operating state keep the first preset duration during, upper bin gate is not beaten
It opens, then upper bin gate is locked, and servo motor is rotated with second frequency；
If 4) reset button is turned on during servo motor is rotated with second frequency, then feeding door locking state is cancelled；
If 5) close the servo motor rotated with second frequency after feeding door locking state is cancelled, servo motor is in second and stops
Only rotary state；
Second frequency is less than first frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710152879.5A CN106909124B (en) | 2017-03-15 | 2017-03-15 | Machine tooling control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710152879.5A CN106909124B (en) | 2017-03-15 | 2017-03-15 | Machine tooling control method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106909124A CN106909124A (en) | 2017-06-30 |
| CN106909124B true CN106909124B (en) | 2018-12-07 |
Family
ID=59187196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710152879.5A Active CN106909124B (en) | 2017-03-15 | 2017-03-15 | Machine tooling control method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106909124B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3196145B2 (en) * | 1992-04-30 | 2001-08-06 | 日本電信電話株式会社 | Contact point and contact normal detection method for machining / assembly equipment |
| CN1848664A (en) * | 2005-04-05 | 2006-10-18 | 深圳市兆伟科技开发有限公司 | Method for realizing precision positioning utilizing electric machine |
| JP3897884B2 (en) * | 1997-12-01 | 2007-03-28 | 株式会社ミヤノ | Method and apparatus for correcting thermal displacement of machine tool |
| CN101678523A (en) * | 2007-11-05 | 2010-03-24 | 三菱重工业株式会社 | Workpiece machining method of machine tool and behavior measuring device |
| CN103095213A (en) * | 2013-01-18 | 2013-05-08 | 重庆长安汽车股份有限公司 | Motor temperature protection method and motor control equipment and motor system |
| CN103759960A (en) * | 2014-01-16 | 2014-04-30 | 北京工业大学 | Device for testing reliability of numerical control grinder workhead |
| CN105785915A (en) * | 2016-03-25 | 2016-07-20 | 合肥工业大学 | Heat error measuring system of whole workbench of numerical control machine tool and measuring method of system |
-
2017
- 2017-03-15 CN CN201710152879.5A patent/CN106909124B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3196145B2 (en) * | 1992-04-30 | 2001-08-06 | 日本電信電話株式会社 | Contact point and contact normal detection method for machining / assembly equipment |
| JP3897884B2 (en) * | 1997-12-01 | 2007-03-28 | 株式会社ミヤノ | Method and apparatus for correcting thermal displacement of machine tool |
| CN1848664A (en) * | 2005-04-05 | 2006-10-18 | 深圳市兆伟科技开发有限公司 | Method for realizing precision positioning utilizing electric machine |
| CN101678523A (en) * | 2007-11-05 | 2010-03-24 | 三菱重工业株式会社 | Workpiece machining method of machine tool and behavior measuring device |
| CN103095213A (en) * | 2013-01-18 | 2013-05-08 | 重庆长安汽车股份有限公司 | Motor temperature protection method and motor control equipment and motor system |
| CN103759960A (en) * | 2014-01-16 | 2014-04-30 | 北京工业大学 | Device for testing reliability of numerical control grinder workhead |
| CN105785915A (en) * | 2016-03-25 | 2016-07-20 | 合肥工业大学 | Heat error measuring system of whole workbench of numerical control machine tool and measuring method of system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106909124A (en) | 2017-06-30 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210708 Address after: No.13-1 Lijiang Road, Wuxi National High tech Industrial Development Zone, Wuxi City, Jiangsu Province Patentee after: Lingyi precision hardware manufacturing (Wuxi) Co.,Ltd. Address before: 215000 Building A, Changping Road, Huangdi Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: SUZHOU LINGYU ELECTRONIC TECHNOLOGY Co.,Ltd. |
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