CN105547175A - Blade-forging rapid detection tooling and method thereof - Google Patents
Blade-forging rapid detection tooling and method thereof Download PDFInfo
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- CN105547175A CN105547175A CN201511000249.3A CN201511000249A CN105547175A CN 105547175 A CN105547175 A CN 105547175A CN 201511000249 A CN201511000249 A CN 201511000249A CN 105547175 A CN105547175 A CN 105547175A
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- blade forging
- detection
- blade
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/16—Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
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- General Physics & Mathematics (AREA)
- Forging (AREA)
Abstract
The invention discloses a blade-forging rapid detection tooling and a method thereof. The detection tooling comprises a detection framework. The detection framework is provided with several detection sample plates with an interval. Bottom surfaces of the detection sample plates are arranged to cooperate with an appearance of a detected blade forging. The detection framework comprises two crossbeams which are arranged parallelly with an interval. The two crossbeams are connected and are fixed through several support bars. Several groups of limiting blocks are arranged between inner sides of the two crossbeams with an interval. An inner side of each limiting block is provided with a clamping groove. The detection sample plates are arranged on the limiting blocks through the clamping grooves. By using the blade-forging rapid detection tooling and the method thereof, during correction, the rapid detection tooling is used to detect and the framework does not need to be installed for many times. Detection efficiency is greatly increased, operation is convenient and manpower is saved.
Description
Technical field
The invention belongs to blade forging detection technique, particularly relate to a kind of frock and the method that can realize the detection of quick blade forging.
Background technology
As everyone knows, there is irregular distortion in various degree at thermal treatment place rear blade in blade forging, cannot meet delivery or processing request, and therefore blade needs to correct.But current blade forging puts in place because blade cannot realize once correcting in trimming process, therefore blade needs repeatedly the upper framework that detects to detect, and complicated operation, repeatedly the upper framework that detects detects, and when workman repeatedly carries, physical demands is larger.
Summary of the invention
The object of the present invention is to provide a kind of blade forging rapid detection tool, it has the advantages that to save manpower and improve detection efficiency, to solve the problems referred to above existed in prior art Leaf forging testing process.
Another object of the present invention is to provide a kind of blade forging method for quick, it has simple to operate and that detection efficiency is high feature, to solve the problems referred to above existed in prior art Leaf forging testing process.
For reaching this object, the present invention by the following technical solutions:
A kind of blade forging rapid detection tool, it comprises detection framework, wherein, described detection framework is arranged at intervals with some pieces and detects model, and this place of bottom surface of described detection model is detected the profile setting of blade forging.
Especially, described detection framework comprises two crossbeams that parallel interval is arranged, be connected and fixed by some support bars between described two crossbeams, and the clear width of described two crossbeams is provided with some groups of limited blocks, the inner side of described limited block offers draw-in groove, and described detection model is arranged on described limited block by draw-in groove.
Especially, described detection model adopts the thick iron plate of 3 ㎜ to make.
Especially, the bottom surface of described detection model is provided with the protective seam that one deck coordinates its bottom face profile, during to prevent from detecting, detects model blade forging surface tear.
Especially, the both sides correspondence of described detection model is provided with limiting stand, is positioned detection model by draw-in groove and limiting stand.
A kind of blade forging method for quick, it comprises the following steps:
1) the figure gear requirement of above-mentioned blade forging rapid detection tool by the type blade forging is assembled;
2) correct a blade forging, this blade forging is standard component;
3) detect this standard component by rapid detection tool, and by the detection model printing opacity of each shelves, the examination criteria at this place is set by the light transmission capacity of every block detection model;
4) by calibration equipment, detected blade forging correction is put in place, then rapid detection tool is positioned over the top of detected blade forging, model printing opacity is detected to each shelves, the light transmission capacity and its examination criteria that every block are detected model contrast, if the light transmission capacity of all detection models meets examination criteria, then detected blade forging is pieces O.K., otherwise is defective.
Beneficial effect of the present invention is, compared with prior art described blade forging rapid detection tool and method timing rapid detection tool detect, without the need to repeatedly upper frame.Not only substantially increase detection efficiency; And easy to operate, save manpower.
Accompanying drawing explanation
Fig. 1 is the detected state figure of the blade forging rapid detection tool that the specific embodiment of the invention 1 provides;
Fig. 2 is the perspective view of the detection framework of the blade forging rapid detection tool that the specific embodiment of the invention 1 provides;
Fig. 3 is the structural representation that one of the blade forging rapid detection tool that the specific embodiment of the invention 1 provides detects model;
Fig. 4 is the structural representation of the another detection model of the blade forging rapid detection tool that the specific embodiment of the invention 1 provides.
In figure:
1, framework is detected; 2, model is detected; 3, crossbeam; 4, support bar; 5, limited block; 6, draw-in groove; 7, detected blade forging; 8, limiting stand.
Embodiment
Technical scheme of the present invention is further illustrated by embodiment below in conjunction with accompanying drawing.
Refer to shown in Fig. 1 to Fig. 4, in the present embodiment, a kind of blade forging rapid detection tool comprises detection framework 1, described detection framework 1 is arranged at intervals with some pieces and detects model 2, described detection framework 1 comprises two crossbeams 3 that parallel interval is arranged, be connected and fixed by some support bars 4 between described two crossbeams 3, and the clear width of described two crossbeams 3 is provided with some groups of limited blocks 5, often organize limited block and be provided with two, be arranged on two crossbeams 3 by set bolt correspondence, the inner side of described limited block 5 offers draw-in groove 6, described detection model 2 inserts in described draw-in groove 6, and the profile that this place of bottom surface of described detection model 2 is detected blade forging 7 is arranged.
The both sides correspondence of described detection model 2 is provided with limiting stand 8, is positioned detection model 2 by draw-in groove 6 and limiting stand 8 on detection framework 1.
Described detection model 2 adopts the thick iron plate of 3 ㎜ to make.For preventing detecting model 2 detecting blade forging 7 surface tear, the protective seam that one deck coordinates its bottom face profile can be provided with on the bottom surface of described detection model 2.
The detection method of above-mentioned blade forging rapid detection tool, it comprises the following steps:
1) the figure gear requirement of above-mentioned blade forging rapid detection tool by the type blade forging is assembled;
2) correct a blade forging, this blade forging is standard component;
3) detect this standard component by rapid detection tool, and by the detection model printing opacity of each shelves, the examination criteria at this place is set by the light transmission capacity of every block detection model;
4) by calibration equipment, detected blade forging correction is put in place, then rapid detection tool is positioned over the top of detected blade forging, model printing opacity is detected to each shelves, the light transmission capacity and its examination criteria that every block are detected model contrast, if the light transmission capacity of all detection models meets examination criteria, then detected blade forging is pieces O.K., otherwise is defective.
Above embodiment has just set forth ultimate principle of the present invention and characteristic; the present invention does not limit by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (6)
1. a blade forging rapid detection tool, it comprises detection framework, it is characterized in that, described detection framework is arranged at intervals with some pieces and detects model, and this place of bottom surface of described detection model is detected the profile setting of blade forging.
2. blade forging rapid detection tool according to claim 1, it is characterized in that, described detection framework comprises two crossbeams that parallel interval is arranged, be connected and fixed by some support bars between described two crossbeams, and the clear width of described two crossbeams is provided with some groups of limited blocks, the inner side of described limited block offers draw-in groove, and described detection model is arranged on described limited block by draw-in groove.
3. blade forging rapid detection tool according to claim 1, is characterized in that, described detection model adopts the thick iron plate of 3 ㎜ to make.
4. blade forging rapid detection tool according to claim 3, is characterized in that, the bottom surface of described detection model is provided with the protective seam that one deck coordinates its bottom face profile.
5. blade forging rapid detection tool according to claim 2, is characterized in that, the both sides correspondence of described detection model is provided with limiting stand, is positioned detection model by draw-in groove and limiting stand.
6. a blade forging method for quick, is characterized in that, comprises the following steps:
1) the figure gear requirement of the blade forging rapid detection tool described in any one of the claims 1 to 5 by the type blade forging is assembled;
2) correct a blade forging, this blade forging is standard component;
3) detect this standard component by rapid detection tool, and by the detection model printing opacity of each shelves, the examination criteria at this place is set by the light transmission capacity of every block detection model;
4) by calibration equipment, detected blade forging correction is put in place, then rapid detection tool is positioned over the top of detected blade forging, model printing opacity is detected to each shelves, the light transmission capacity and its examination criteria that every block are detected model contrast, if the light transmission capacity of all detection models meets examination criteria, then detected blade forging is pieces O.K., otherwise is defective.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511000249.3A CN105547175A (en) | 2015-12-28 | 2015-12-28 | Blade-forging rapid detection tooling and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511000249.3A CN105547175A (en) | 2015-12-28 | 2015-12-28 | Blade-forging rapid detection tooling and method thereof |
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| Publication Number | Publication Date |
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| CN105547175A true CN105547175A (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201511000249.3A Pending CN105547175A (en) | 2015-12-28 | 2015-12-28 | Blade-forging rapid detection tooling and method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767256A (en) * | 2016-12-27 | 2017-05-31 | 无锡透平叶片有限公司 | A kind of large-sized structural parts rapid detection tool |
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| JPS5737206A (en) * | 1980-08-18 | 1982-03-01 | Mitsubishi Heavy Ind Ltd | Measuring method for gap between rotary object and static member surrounding said rotary object |
| CN101566455A (en) * | 2009-06-10 | 2009-10-28 | 南通中能机械制造有限公司 | Detection apparatus for end shape and length of crankle guide bucket |
| CN201828209U (en) * | 2010-10-28 | 2011-05-11 | 南车资阳机车有限公司 | Integral blade forging detection template |
| CN202057323U (en) * | 2011-04-25 | 2011-11-30 | 常州市三维技术成套设备有限公司 | Steam turbine blade measuring equipment |
| CN202361977U (en) * | 2011-12-05 | 2012-08-01 | 国营山西锻造厂 | Tool for detecting warping degree of forge piece of special valve body for nuclear power |
| CN104406502A (en) * | 2014-11-13 | 2015-03-11 | 重庆长征重工有限责任公司 | Control method for a gas turbine blade forging stock geometry and testing model |
| CN204280274U (en) * | 2014-12-04 | 2015-04-22 | 天仟重工有限公司 | A kind of cabinet for turbine blade profile tolerance test measuring device |
| CN204286407U (en) * | 2014-12-04 | 2015-04-22 | 天仟重工有限公司 | A kind of profile tolerance pick-up unit for turbine blade |
| CN205448986U (en) * | 2015-12-28 | 2016-08-10 | 无锡透平叶片有限公司 | Blade forging short -term test frock |
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2015
- 2015-12-28 CN CN201511000249.3A patent/CN105547175A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5737206A (en) * | 1980-08-18 | 1982-03-01 | Mitsubishi Heavy Ind Ltd | Measuring method for gap between rotary object and static member surrounding said rotary object |
| CN101566455A (en) * | 2009-06-10 | 2009-10-28 | 南通中能机械制造有限公司 | Detection apparatus for end shape and length of crankle guide bucket |
| CN201828209U (en) * | 2010-10-28 | 2011-05-11 | 南车资阳机车有限公司 | Integral blade forging detection template |
| CN202057323U (en) * | 2011-04-25 | 2011-11-30 | 常州市三维技术成套设备有限公司 | Steam turbine blade measuring equipment |
| CN202361977U (en) * | 2011-12-05 | 2012-08-01 | 国营山西锻造厂 | Tool for detecting warping degree of forge piece of special valve body for nuclear power |
| CN104406502A (en) * | 2014-11-13 | 2015-03-11 | 重庆长征重工有限责任公司 | Control method for a gas turbine blade forging stock geometry and testing model |
| CN204280274U (en) * | 2014-12-04 | 2015-04-22 | 天仟重工有限公司 | A kind of cabinet for turbine blade profile tolerance test measuring device |
| CN204286407U (en) * | 2014-12-04 | 2015-04-22 | 天仟重工有限公司 | A kind of profile tolerance pick-up unit for turbine blade |
| CN205448986U (en) * | 2015-12-28 | 2016-08-10 | 无锡透平叶片有限公司 | Blade forging short -term test frock |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767256A (en) * | 2016-12-27 | 2017-05-31 | 无锡透平叶片有限公司 | A kind of large-sized structural parts rapid detection tool |
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Application publication date: 20160504 |
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