CN103809508A - Processing track automatic acquisition type contour control numeric control machine tool - Google Patents
Processing track automatic acquisition type contour control numeric control machine tool Download PDFInfo
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- CN103809508A CN103809508A CN201210441887.9A CN201210441887A CN103809508A CN 103809508 A CN103809508 A CN 103809508A CN 201210441887 A CN201210441887 A CN 201210441887A CN 103809508 A CN103809508 A CN 103809508A
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- machining locus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The invention discloses a processing track automatic acquisition type contour control numeric control machine tool which comprises a machine tool body, an electric actuator, a servo driving device, a control system and a processing track automatic acquisition system which is matched with the control system.The processing track of a processed workpiece is a closed curve formed by the connection of a straight line segment and an arc line segment.The processing track automatic acquisition system comprises an image collection unit which collects a formed product image in the design drawing of the processed workpiece, an image processor which extracts the contour line of the image collected by the image collection unit and generates the processing track correspondingly, a data processor which obtains the straight line equation of a straight line where each straight line segment is and the equation of a circle where each arc segment is in the processing track, a scale setting unit, a liquid crystal display unit and a parameter setting unit. The processing track automatic acquisition type contour control numeric control machine tool has the advantages of reasonable design, convenient implementation, simple operation and high degree of intelligence and good use effect, the processing track of a processed workpiece can be automatically obtained, and time and labor are saved.
Description
Technical field
The present invention relates to a kind of profile control numerically-controlled machine, especially relate to a kind of machining locus automatic acquisition formula profile control numerically-controlled machine.
Background technology
Numerically-controlled machine refers to the lathe that adopts digital form information to control, that is to say and everyly relative shift between various operations required in part process and step and cutter and workpiece etc. is recorded on program medium by digitized code (being numerical control file), send into computing machine or numerical control device through decoding, computing and processing, control cutter and the workpiece relative motion of lathe, and a corresponding class lathe that processes needed workpiece is numerically-controlled machine.Existing numerically-controlled machine can be divided into point position control numerically-controlled machine, straight line control numerically-controlled machine and profile control numerically-controlled machine by the movement locus of controlling, wherein profile control numerically-controlled machine is to carry out the control of serial correlation to the displacement of two or more coordinates of motion and speed simultaneously, it not only will control the Origin And Destination coordinate of lathe moving-member, and to control speed, direction and the displacement of the every bit of whole process, work the work piece into the contour shape of requirement, also referred to as stepless control numerically-controlled machine.Thereby, adopt TRAJECTORY CONTROL numerically-controlled machine first being processed, the numerical control file of inputting is quite complicated, not only comprise the control data of controlling lathe moving-member, also comprise speed, direction and the displacement data of each Working position in whole process, the manufacturing process of numerical control file wastes time and energy, and the data volume of input Control System of NC Machine is also larger.
Summary of the invention
Technical matters to be solved by this invention is for above-mentioned deficiency of the prior art, a kind of machining locus automatic acquisition formula profile control numerically-controlled machine is provided, it is reasonable in design, realization is convenient, use that easy and simple to handle and intelligent degree is high, result of use good, can pass through the machining locus of machining locus auto acquisition system automatic acquisition processing work, time saving and energy saving.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of machining locus automatic acquisition formula profile control numerically-controlled machine, comprise machine body, be arranged on described machine body and the electric operator that drives process tool to process workpiece to be machined, the servo drive that electric operator is driven and be laid in the control system on described machine body, described servo drive is in transmission connection by gearing and electric operator and it is arranged on described machine body, described control system comprises the controller that electric operator is controlled, for inputting the parameter input unit of workpiece to be machined machining locus, data-carrier store and display that the related work parameter of servo drive is carried out the running parameter detecting unit that detects in real time and joined with controller respectively, it is characterized in that: also comprise the machining locus auto acquisition system being used in combination with control system, the machining locus of described workpiece to be machined is the closed curve being connected to form by straight-line segment and arc section, and the quantity of described straight-line segment is one or more, and the quantity of described arc section is one or more, described machining locus auto acquisition system comprises the image acquisition units for absorbing the shaped article image on workpiece to be machined design drawing, the outline line of image that image acquisition units gathers is extracted to the also image processor of corresponding generation machining locus, the machining locus in predefined plane right-angle coordinate, image processor being generated carries out the data processor of the straight-line equation of each straight-line segment place straight line in analyzing and processing this machining locus of corresponding acquisition and the equation of each arc section place circle, the engineer's scale setup unit of proportionate relationship and liquid crystal display and the parameter set unit of joining with data processor respectively between big or small and workpiece to be machined actual size for input picture image that collecting unit gathers, described image acquisition units and image processor join, described image processor and engineer's scale setup unit all join with data processor, and described image processor and controller join.
Above-mentioned machining locus automatic acquisition formula profile control numerically-controlled machine, is characterized in that: described machining locus auto acquisition system is laid in research and development Design Office.
Above-mentioned machining locus automatic acquisition formula profile control numerically-controlled machine, is characterized in that: described control system also comprises the timer sum counter joining with controller.
Above-mentioned machining locus automatic acquisition formula profile control numerically-controlled machine, is characterized in that: between described image processor and controller, carry out two-way communication by LAN (Local Area Network).
Above-mentioned machining locus automatic acquisition formula profile control numerically-controlled machine, is characterized in that: described control system also comprises the video monitoring unit joining with controller, described video monitoring unit is laid on described machine body.
The present invention compared with prior art has the following advantages:
1, reasonable in design, cost is low and install lay convenient.
2, the simple and easy-to-connect of circuit.
3, use that simple to operate, intelligent degree is high and display effect is directly perceived.
4, the control system of numerically-controlled machine and machining locus auto acquisition system are used in combination, by the machining locus of machining locus auto acquisition system automatic acquisition processing work, time saving and energy saving, and the machining locus degree of accuracy of obtaining is higher.
5, result of use is good, working (machining) efficiency is high and practical value is high, widely applicable.
In sum, the present invention is reasonable in design, realization is convenient, use that easy and simple to handle and intelligent degree is high, result of use good, can pass through the machining locus of machining locus auto acquisition system automatic acquisition processing work, time saving and energy saving.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is schematic block circuit diagram of the present invention.
Description of reference numerals:
1-electric operator; 2-servo drive; 3-control system;
3-1-controller; 3-2-parameter input unit; 3-3-data-carrier store;
3-4-running parameter detecting unit; 3-5-timer;
3-6-counter; 3-7-video monitoring unit; 3-8-display;
4-machining locus auto acquisition system; 4-1-image acquisition units;
4-2-image processor; 4-3-data processor; 4-4-engineer's scale setup unit;
4-5-parameter set unit; 4-6-liquid crystal display.
Embodiment
As shown in Figure 1, the present invention includes machine body, be arranged on described machine body and the electric operator 1 that drives process tool to process workpiece to be machined, the servo drive 2 that electric operator 1 is driven and be laid in the control system 3 on described machine body, described servo drive 2 is in transmission connection by gearing and electric operator 1 and it is arranged on described machine body, described control system 3 comprises the controller 3-1 that electric operator 1 is controlled, for inputting the parameter input unit 3-2 of workpiece to be machined machining locus, data-carrier store 3-3 and display 3-8 that the related work parameter of servo drive 2 is carried out the running parameter detecting unit 3-4 that detects in real time and joined with controller 3-1 respectively.Meanwhile, the present invention also comprises the machining locus auto acquisition system 4 being used in combination with control system 3.The machining locus of described workpiece to be machined is the closed curve being connected to form by straight-line segment and arc section, and the quantity of described straight-line segment is one or more, and the quantity of described arc section is one or more.Described machining locus auto acquisition system 4 comprises the image acquisition units 4-1 for absorbing the shaped article image on workpiece to be machined design drawing, the outline line of image acquisition units image that 4-1 gathers is extracted to the also image processor 4-2 of corresponding generation machining locus, the machining locus in predefined plane right-angle coordinate, image processor 4-2 being generated carries out the data processor 4-3 of the straight-line equation of each straight-line segment place straight line in analyzing and processing this machining locus of corresponding acquisition and the equation of each arc section place circle, the engineer's scale setup unit 4-4 of proportionate relationship and the liquid crystal display 4-6 and the parameter set unit 4-5 that join with data processor 4-3 respectively between big or small and workpiece to be machined actual size for input picture collecting unit image that 4-1 gathers, described image acquisition units 4-1 and image processor 4-2 join, described image processor 4-2 and engineer's scale setup unit 4-4 all join with data processor 4-3, and described image processor 4-2 and controller 3-1 join.
In the present embodiment, described machining locus auto acquisition system 4 is laid in research and development Design Office.
Meanwhile, described control system 3 also comprises the timer 3-5 sum counter 3-6 joining with controller 3-1.
In the present embodiment, between described image processor 4-2 and controller 3-1, carry out two-way communication by LAN (Local Area Network).
In the present embodiment, described control system 3 also comprises the video monitoring unit 3-7 joining with controller 3-1, and described video monitoring unit 3-7 is laid on described machine body.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every any simple modification of above embodiment being done according to the technology of the present invention essence, change and equivalent structure change, and all still belong in the protection domain of technical solution of the present invention.
Claims (5)
1. a machining locus automatic acquisition formula profile control numerically-controlled machine, comprise machine body, be arranged on described machine body and the electric operator (1) that drives process tool to process workpiece to be machined, the servo drive (2) that electric operator (1) is driven and be laid in the control system (3) on described machine body, described servo drive (2) is in transmission connection by gearing and electric operator (1) and it is arranged on described machine body, described control system (3) comprises the controller (3-1) that electric operator (1) is controlled, for inputting the parameter input unit (3-2) of workpiece to be machined machining locus, data-carrier store (3-3) and display (3-8) that the related work parameter of servo drive (2) is carried out the running parameter detecting unit (3-4) that detects in real time and joined with controller (3-1) respectively, it is characterized in that: also comprise the machining locus auto acquisition system (4) being used in combination with control system (3), the machining locus of described workpiece to be machined is the closed curve being connected to form by straight-line segment and arc section, and the quantity of described straight-line segment is one or more, and the quantity of described arc section is one or more, described machining locus auto acquisition system (4) comprises the image acquisition units (4-1) for absorbing the shaped article image on workpiece to be machined design drawing, the outline line of image acquisition units (4-1) image that gathers is extracted to the also image processor (4-2) of corresponding generation machining locus, the machining locus in predefined plane right-angle coordinate, image processor (4-2) being generated carries out the data processor (4-3) of the straight-line equation of each straight-line segment place straight line in analyzing and processing this machining locus of corresponding acquisition and the equation of each arc section place circle, the engineer's scale setup unit (4-4) of proportionate relationship and liquid crystal display (4-6) and the parameter set unit (4-5) of joining with data processor (4-3) respectively between big or small and workpiece to be machined actual size for input picture collecting unit (4-1) the institute image that gathers, described image acquisition units (4-1) is joined with image processor (4-2), described image processor (4-2) and engineer's scale setup unit (4-4) all join with data processor (4-3), and described image processor (4-2) joins with controller (3-1).
2. according to machining locus automatic acquisition formula profile control numerically-controlled machine claimed in claim 1, it is characterized in that: described machining locus auto acquisition system (4) is laid in research and development Design Office.
3. according to the machining locus automatic acquisition formula profile control numerically-controlled machine described in claim 1 or 2, it is characterized in that: described control system (3) also comprises timer (3-5) sum counter (3-6) joining with controller (3-1).
4. according to the machining locus automatic acquisition formula profile control numerically-controlled machine described in claim 1 or 2, it is characterized in that: between described image processor (4-2) and controller (3-1), carry out two-way communication by LAN (Local Area Network).
5. according to the machining locus automatic acquisition formula profile control numerically-controlled machine described in claim 1 or 2, it is characterized in that: described control system (3) also comprises the video monitoring unit (3-7) joining with controller (3-1), and described video monitoring unit (3-7) is laid on described machine body.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210441887.9A CN103809508A (en) | 2012-11-07 | 2012-11-07 | Processing track automatic acquisition type contour control numeric control machine tool |
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| CN201210441887.9A CN103809508A (en) | 2012-11-07 | 2012-11-07 | Processing track automatic acquisition type contour control numeric control machine tool |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105609801A (en) * | 2014-11-12 | 2016-05-25 | 丰田自动车株式会社 | Fuel cell end plate, method of manufacturing same, and fuel cell |
| CN108027604A (en) * | 2015-09-29 | 2018-05-11 | 西门子公司 | For optimally controlling the method and control device of lathe |
| CN113441598A (en) * | 2021-06-30 | 2021-09-28 | 武汉重型机床集团有限公司 | High-precision recording method for spinning machine |
| CN116068964A (en) * | 2023-03-28 | 2023-05-05 | 中科航迈数控软件(深圳)有限公司 | Automatic generation method of control instruction of numerical control machine tool and related equipment |
-
2012
- 2012-11-07 CN CN201210441887.9A patent/CN103809508A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105609801A (en) * | 2014-11-12 | 2016-05-25 | 丰田自动车株式会社 | Fuel cell end plate, method of manufacturing same, and fuel cell |
| CN105609801B (en) * | 2014-11-12 | 2018-04-20 | 丰田自动车株式会社 | The end plate and its manufacture method and fuel cell of fuel cell |
| CN108027604A (en) * | 2015-09-29 | 2018-05-11 | 西门子公司 | For optimally controlling the method and control device of lathe |
| CN113441598A (en) * | 2021-06-30 | 2021-09-28 | 武汉重型机床集团有限公司 | High-precision recording method for spinning machine |
| CN116068964A (en) * | 2023-03-28 | 2023-05-05 | 中科航迈数控软件(深圳)有限公司 | Automatic generation method of control instruction of numerical control machine tool and related equipment |
| CN116068964B (en) * | 2023-03-28 | 2023-06-06 | 中科航迈数控软件(深圳)有限公司 | Automatic generation method of control instruction of numerical control machine tool and related equipment |
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Application publication date: 20140521 |