CN102320021A - 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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- CN102320021A CN102320021A CN201110203426A CN201110203426A CN102320021A CN 102320021 A CN102320021 A CN 102320021A CN 201110203426 A CN201110203426 A CN 201110203426A CN 201110203426 A CN201110203426 A CN 201110203426A CN 102320021 A CN102320021 A CN 102320021A
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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; Scriber is installed on Digit Control Machine Tool again; The operation Digit Control Machine Tool is accomplished the centering of digital control processing initial point also with scriber centering cross groove central point, compresses 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 that the present invention will solve 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 following: a kind of digital control processing standard fast calibrating device; Mill in numerical control and to be provided with side direction binding clasp and positioning seat on the folder, wherein side direction binding clasp finished product word distributes and is removable, on positioning seat, is provided with two dowel holes; Alignment device is connected with positioning seat through the alignment pin that is inserted in the dowel hole, between two alignment pins, is provided with to compress to use nut; On alignment device, be provided with locating hole, 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 type quick aligning method of part:
1) folder being milled in numerical control is fixed on the numerically controlled machine; With the woollen cross groove of the forging of processing is benchmark; Operation adjustment Digit Control Machine Tool, the center with the woollen cross groove of the scriber centering forging of clamping on the lathe broach shell compresses the forging woolen cloth with the side direction binding clasp; Accomplish 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, alignment device is installed on positioning seat, 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, move the forging woolen cloth forging cross groove central point is overlapped with the cusp of taper centering pin;
2.3) move 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; Confirm the woollen cross groove position of forging of processing once more; Thereby the part position that centering is whole makes Digit Control Machine Tool carry out centering repeatedly, has 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 in numerical control and be provided with side direction binding clasp 4 and positioning seat 11 on 1, wherein side direction binding clasp 4 finished product words distribute and are removable, on positioning seat 11, are provided with two dowel holes 12; Alignment device 5 is connected with positioning seat 11 through the alignment pin 6 that is inserted in the dowel hole 12, between two alignment pins 6, is provided with to compress with nut 8; On alignment device 5, be provided with locating hole 10, locating hole 10 inserts taper centering pin 7, and the position of centering pin 7 is a forging.For taking of alignment device 5, handle 9. can be set above that
Adopt the digital control processing standard fast calibrating device to forging type quick aligning method of part, may further comprise the steps:
1) folder 1 being milled in numerical control is fixed on the numerically controlled machine; With the woollen cross groove of the forging of processing is benchmark; Operation adjustment Digit Control Machine Tool, the center with the cross groove 2 of the scriber centering forging woollen 3 of clamping on the lathe broach shell compresses forging woolen cloth 3 with side direction binding clasp 4; Accomplish 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 woollen 3 is put into numerical control mill on the folder 1, alignment device 5 is installed on positioning seat 11, to two dowel holes 12 in, insert alignment pin 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, move forging woollen 3 forging cross groove 2 central points are overlapped with the cusp of taper centering pin 7;
2.3) move and compress side direction binding clasp 4, forging woollen 3 is compressed;
2.4) unclamp and compress with 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 woollen size of forging 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 woollen size of forging is big, can use split type alignment device 5, other structure is identical with embodiment one with aligning method.
Claims (2)
1. digital control processing standard fast calibrating device; It is characterized in that: mill in numerical control and be provided with side direction binding clasp (4) and positioning seat (11) on the folder (1); Wherein side direction binding clasp (4) finished product word distributes and is removable; On positioning seat (11), be provided with two dowel holes (12), alignment device (5) is connected with positioning seat (11) through the alignment pin (6) that is inserted in the dowel hole (12), between two alignment pins (6), is provided with to compress with nut (8); On alignment device (5), be provided with locating hole (10), locating hole (10) inserts taper centering pin (7).
2. one kind is adopted the described digital control processing standard fast calibrating device of claim 1 to forging type quick aligning method of part, may further comprise the steps:
1) folder (1) being milled in numerical control is fixed on the numerically controlled machine; With the woollen cross groove of the forging of processing is benchmark; Operation adjustment Digit Control Machine Tool, the center with the cross groove (2) of the scriber centering forging woollen (3) of clamping on the lathe broach shell compresses forging woolen cloth (3) with side direction binding clasp (4); Accomplish 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 woollen (3) is put into numerical control mill on the folder (1); Go up installation alignment device (5) at positioning seat (11); In two dowel holes (12), insert alignment pin (6), 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), move forging woollen (3) forging cross groove (2) central point is overlapped with the cusp of taper centering pin (7);
2.3) move and compress side direction binding clasp (4), forging woollen (3) is compressed;
2.4) unclamp and compress with nut (8), extract alignment pin (6), mill folder (1) from numerical control and disassemble alignment device (5) is whole, 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 |
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| CN102320021A true CN102320021A (en) | 2012-01-18 |
| CN102320021B CN102320021B (en) | 2013-09-04 |
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| 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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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581695A (en) * | 2012-03-22 | 2012-07-18 | 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 |
| CN102581329A (en) * | 2012-03-22 | 2012-07-18 | 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 |
| CN103465085A (en) * | 2013-09-29 | 2013-12-25 | 常州南车汽车零部件有限公司 | Machining device and aligning tool for exhaust gas hole of turbine housing |
| CN103481085A (en) * | 2013-09-18 | 2014-01-01 | 沈阳飞机工业（集团）有限公司 | Quick alignment unit and method of numerical control machining datum for irregular-appearance rough materials |
| CN105415095A (en) * | 2015-11-27 | 2016-03-23 | 中航沈飞民用飞机有限责任公司 | Fast locating instrument for numerical control machining original point and positioning method of numerical control machining original point |
| 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 |
| CN110421393A (en) * | 2019-05-29 | 2019-11-08 | 陕西飞机工业（集团）有限公司 | A kind of method of the quick secondary centering of numerical control milling workpiece |
| CN115156943A (en) * | 2022-06-22 | 2022-10-11 | 沈阳飞机工业（集团）有限公司 | Quick positioning numerical control milling clamp for support arm with complex shape and machining method |
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| 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 |
| US20100186248A1 (en) * | 2008-10-22 | 2010-07-29 | Christian David Seger | Alignment tool |
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2011
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| 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 |
| US20100186248A1 (en) * | 2008-10-22 | 2010-07-29 | Christian David Seger | Alignment tool |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581329A (en) * | 2012-03-22 | 2012-07-18 | 沈阳飞机工业（集团）有限公司 | Machining method for basic holes of lock shell type parts |
| CN102581695A (en) * | 2012-03-22 | 2012-07-18 | 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 |
| CN103481085A (en) * | 2013-09-18 | 2014-01-01 | 沈阳飞机工业（集团）有限公司 | Quick alignment unit and method of numerical control machining datum for irregular-appearance rough materials |
| CN103465085A (en) * | 2013-09-29 | 2013-12-25 | 常州南车汽车零部件有限公司 | Machining device and aligning tool for exhaust gas hole of turbine housing |
| CN105415095A (en) * | 2015-11-27 | 2016-03-23 | 中航沈飞民用飞机有限责任公司 | Fast locating instrument for numerical control machining original point and positioning method of numerical control machining original point |
| 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 |
| CN110421393A (en) * | 2019-05-29 | 2019-11-08 | 陕西飞机工业（集团）有限公司 | A kind of method of the quick secondary centering of numerical control milling workpiece |
| 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 |
| CN115156943A (en) * | 2022-06-22 | 2022-10-11 | 沈阳飞机工业（集团）有限公司 | Quick positioning numerical control milling clamp for support arm with complex shape and machining method |
| 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 |
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| CN102320021B (en) | 2013-09-04 |
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