CN102320021B - Device and method for rapidly aligning numerical control (NC) machining benchmark - Google Patents
Device and method for rapidly aligning numerical control (NC) machining benchmark Download PDFInfo
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- CN102320021B CN102320021B CN 201110203426 CN201110203426A CN102320021B CN 102320021 B CN102320021 B CN 102320021B CN 201110203426 CN201110203426 CN 201110203426 CN 201110203426 A CN201110203426 A CN 201110203426A CN 102320021 B CN102320021 B CN 102320021B
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- forging
- numerical control
- woolen cloth
- alignment
- folder
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Abstract
The invention relates to a device and method for rapidly aligning a numerical control (NC) machining benchmark. In the device, an NC milling chuck is equipped with a lateral clamping device and a locating seat, wherein, the lateral clamping device is distributed in a shape like a Chinese character 'pin' and can move; the locating seat is equipped with two locating pinholes; an aligner is connected with the locating seat through locating pins inserted into the locating pinholes; a gland nut is arranged between the two locating pins; and a locating hole is arranged on the aligner and is inserted into a conical aligning pin. The device has a simple structure and the method is accurate and rapid, thus rapidly increasing the machining speed of the first procedure of forged piece parts and greatly improving the operating efficiency.
Description
Technical field
The present invention relates to a kind of digital control processing standard fast calibrating device and aligning method thereof, numerical control roughing benchmark repeats the centering problem during with solution forging class part woolen cloth state.
Background technology
Original in digital control processing the working origin centering of first thick benchmark of forging class part, need mark central point according to the cross groove that identifies on the forging blank, at Digit Control Machine Tool scriber is installed again, the operation Digit Control Machine Tool is also used scriber centering cross groove central point, finish the centering of digital control processing initial point, compress the laggard line number control processing of part.Every part all needs the repetition said process, because there is profile phenomenon not of uniform size in the forging woolen cloth, needs a large amount of centering time of cost, thus waste Digit Control Machine Tool operating efficiency.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of digital control processing standard fast calibrating device and aligning method thereof, this apparatus structure is simple, its method accurately and fast, thereby make the process velocity fast lifting of first procedure of forging class part, significantly improved operating efficiency.
For overcoming the above problems, concrete technical scheme of the present invention is as follows: a kind of digital control processing standard fast calibrating device, mill folder in numerical control and be provided with side direction binding clasp and positioning seat, wherein side direction binding clasp finished product word distributes and is removable, be provided with two dowel holes at positioning seat, alignment device is connected with positioning seat by the alignment pin that is inserted in the dowel hole, is provided with to compress between two alignment pins to use nut; Be provided with locating hole at alignment device, locating hole inserts taper centering pin.
The described digital control processing standard fast calibrating device of a kind of employing claim 1 may further comprise the steps forging the quick aligning method of class part:
1) numerical control being milled folder is fixed on the numerically controlled machine, forging woolen cloth cross groove with processing is benchmark, Digit Control Machine Tool is adjusted in operation, center with the cross groove of the scriber centering forging woolen cloth of clamping on the lathe broach shell, with the side direction binding clasp forging woolen cloth is compressed, finish the work of the positive working origin of Digit Control Machine Tool, carry out digital control processing;
2) woollen from second forging, adopt alignment device to carry out the quick centering of working origin:
2.1) the forging woolen cloth is put into numerical control mill on the folder, at positioning seat alignment device is installed, in two dowel holes, insert alignment pin, and rotatably compress and with nut alignment device is fixed on numerical control and mills on the folder;
2.2) taper centering pin is inserted in the locating hole, mobile forging woolen cloth overlaps forging cross groove central point with the cusp of taper centering pin;
2.3) mobile and compress the side direction binding clasp, the forging woolen cloth is compressed;
2.4) unclamp to compress and use nut, extract alignment pin, alignment device integral body is milled folder from numerical control disassemble, can directly carry out the digital control processing of part then.
This digital control processing standard fast calibrating device and bearing calibration thereof, adopted alignment device and numerical control to mill the connected mode of folder, determine the cross groove position of the forging woolen cloth of processing again, thereby the part position of centering integral body, make Digit Control Machine Tool carry out centering repeatedly, improved operating efficiency greatly.
Description of drawings
Fig. 1 is the structural representation (no alignment device) of digital control processing standard fast calibrating device.
Fig. 2 is the structural representation of digital control processing standard fast calibrating device.
Fig. 3 is the structural representation of digital control processing standard fast calibrating device among the embodiment two.
Fig. 4 is the structural representation of digital control processing standard fast calibrating device among the embodiment three.
The specific embodiment
Embodiment one
As depicted in figs. 1 and 2, a kind of digital control processing standard fast calibrating device, mill folder 1 in numerical control and be provided with side direction binding clasp 4 and positioning seat 11, wherein side direction binding clasp 4 finished product words distribute and are removable, be provided with two dowel holes 12 at positioning seat 11, alignment device 5 is connected with positioning seat 11 by the alignment pin 6 that is inserted in the dowel hole 12, is provided with to compress with nut 8 between two alignment pins 6; Be provided with locating hole 10 at alignment device 5, locating hole 10 inserts taper centering pin 7, and the position of centering pin 7 is forging.For taking of alignment device 5, handle 9. can be set thereon
Adopt the digital control processing standard fast calibrating device to forging the quick aligning method of class part, may further comprise the steps:
1) numerical control being milled folder 1 is fixed on the numerically controlled machine, forging woolen cloth cross groove with processing is benchmark, Digit Control Machine Tool is adjusted in operation, center with the cross groove 2 of the scriber centering forging woolen cloth 3 of clamping on the lathe broach shell, with side direction binding clasp 4 forging woolen cloth 3 is compressed, finish the work of the positive working origin of Digit Control Machine Tool, carry out digital control processing;
2) woollen from second forging, adopt alignment device 5 to carry out the quick centering of working origin:
2.1) forging woolen cloth 3 is put into numerical control mill on the folder 1, at positioning seat 11 alignment devices 5 are installed, in two dowel holes 12, insert alignment pins 6, and rotatably compress and with nut 8 alignment device 5 is fixed on numerical control and mills and press from both sides on 1;
2.2) taper centering pin 7 is inserted in the locating hole 10, mobile forging woolen cloth 3 overlaps forging cross groove 2 central points with the cusp of taper centering pin 7;
2.3) mobile and compress side direction binding clasp 4, forging woolen cloth 3 is compressed;
2.4) unclamp to compress and use nut 8, extract alignment pin 6, alignment device 5 integral body are milled folder 1 from numerical control disassemble, can directly carry out the digital control processing of part then.
Embodiment two
As shown in Figure 3, when the size of forging woolen cloth is big, can use great-leap-forward alignment device 5, other structure is identical with embodiment one with aligning method.
Embodiment three
As shown in Figure 4, when the size of forging woolen cloth is big, can use split type alignment device 5, other structure is identical with embodiment one with aligning method.
Claims (1)
1. one kind is adopted the digital control processing standard fast calibrating device to forging the quick aligning method of class part, the structure of digital control processing standard fast calibrating device is: mill folder (1) in numerical control and be provided with side direction binding clasp (4) and positioning seat (11), wherein side direction binding clasp (4) finished product word distributes and is removable, be provided with two dowel holes (12) at positioning seat (11), alignment device (5) is connected with positioning seat (11) by the alignment pin (6) that is inserted in the dowel hole (12), is provided with to compress with nut (8) between two alignment pins (6); Be provided with locating hole (10) at alignment device (5), locating hole (10) inserts taper centering pin (7); It is characterized in that may further comprise the steps forging the quick aligning method of class part:
1) numerical control being milled folder (1) is fixed on the numerically controlled machine, forging woolen cloth cross groove with processing is benchmark, Digit Control Machine Tool is adjusted in operation, center with the cross groove (2) of the scriber centering forging woolen cloth (3) of clamping on the lathe broach shell, with side direction binding clasp (4) forging woolen cloth (3) is compressed, finish the work of Digit Control Machine Tool centering working origin, carry out digital control processing;
2) woollen from second forging, adopt alignment device (5) to carry out the quick centering of working origin:
2.1) forging woolen cloth (3) is put into numerical control mill on the folder (1), at positioning seat (11) alignment device (5) is installed, insert alignment pin (6) in two dowel holes (12), and rotatably compress and with nut (8) alignment device (5) is fixed on numerical control and mills on the folder (1);
2.2) taper centering pin (7) is inserted in the locating hole (10), mobile forging woolen cloth (3) overlaps woollen cross groove (2) central point of forging with the cusp of taper centering pin (7);
2.3) mobile and compress side direction binding clasp (4), forging woolen cloth (3) is compressed;
2.4) unclamp to compress and use nut (8), extract alignment pin (6), alignment device (5) integral body is milled folder (1) from numerical control disassemble, can directly carry out the digital control processing of part then.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110203426 CN102320021B (en) | 2011-07-20 | 2011-07-20 | Device and method for rapidly aligning numerical control (NC) machining benchmark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110203426 CN102320021B (en) | 2011-07-20 | 2011-07-20 | Device and method for rapidly aligning numerical control (NC) machining benchmark |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102320021A CN102320021A (en) | 2012-01-18 |
| CN102320021B true CN102320021B (en) | 2013-09-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201110203426 Expired - Fee Related CN102320021B (en) | 2011-07-20 | 2011-07-20 | Device and method for rapidly aligning numerical control (NC) machining benchmark |
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| CN (1) | CN102320021B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581695B (en) * | 2012-03-22 | 2014-05-07 | 沈阳飞机工业（集团）有限公司 | Method for quick fixture positioning for numerical control machine and tool setting device |
| CN102581329B (en) * | 2012-03-22 | 2014-05-21 | 沈阳飞机工业（集团）有限公司 | Machining method for basic holes of lock shell type parts |
| CN103128571A (en) * | 2013-03-20 | 2013-06-05 | 沈阳飞机工业（集团）有限公司 | Method for achieving location of peculiar part |
| CN103481085B (en) * | 2013-09-18 | 2016-01-20 | 沈阳飞机工业（集团）有限公司 | Irregular contour structures woollen digital control processing standard fast calibrating device and method thereof |
| CN103465085B (en) * | 2013-09-29 | 2015-10-28 | 常州南车汽车零部件有限公司 | Turbine case exhaust apertures processing unit (plant) and alignment tool thereof |
| CN105415095B (en) * | 2015-11-27 | 2017-11-17 | 中航沈飞民用飞机有限责任公司 | Digital control processing origin Quick positioning instrument and its localization method |
| CN107309813A (en) * | 2017-07-12 | 2017-11-03 | 北京星航机电装备有限公司 | Five axle Water Cutting processing alignment tools and aligning method |
| CN110421393B (en) * | 2019-05-29 | 2021-07-16 | 陕西飞机工业（集团）有限公司 | Method for rapidly and secondarily aligning numerical control milling workpiece |
| CN115156943B (en) * | 2022-06-22 | 2023-09-22 | 沈阳飞机工业（集团）有限公司 | Quick positioning numerical control milling clamp for support arm with complex appearance and machining method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101412120A (en) * | 2008-09-09 | 2009-04-22 | 西安飞机工业（集团）有限责任公司 | Numerical control machining method based on rigid construction parts and clamping fixture for numerical control machining |
| CN201304588Y (en) * | 2007-05-21 | 2009-09-09 | 中信重工机械股份有限公司 | High precision centering tool device |
| CN201346709Y (en) * | 2008-12-08 | 2009-11-18 | 潍坊盛瑞动力机械科技有限公司 | Connecting flange milling surface clamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7971366B2 (en) * | 2008-10-22 | 2011-07-05 | Christian David Seger | Alignment tool |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201304588Y (en) * | 2007-05-21 | 2009-09-09 | 中信重工机械股份有限公司 | High precision centering tool device |
| CN101412120A (en) * | 2008-09-09 | 2009-04-22 | 西安飞机工业（集团）有限责任公司 | Numerical control machining method based on rigid construction parts and clamping fixture for numerical control machining |
| CN201346709Y (en) * | 2008-12-08 | 2009-11-18 | 潍坊盛瑞动力机械科技有限公司 | Connecting flange milling surface clamp |
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| CN102320021A (en) | 2012-01-18 |
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Granted publication date: 20130904 Termination date: 20180720 |