CN106248023B - A kind of detection method of interior cell size face angle degree size - Google Patents
A kind of detection method of interior cell size face angle degree size Download PDFInfo
- Publication number
- CN106248023B CN106248023B CN201610771400.1A CN201610771400A CN106248023B CN 106248023 B CN106248023 B CN 106248023B CN 201610771400 A CN201610771400 A CN 201610771400A CN 106248023 B CN106248023 B CN 106248023B
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- face
- degree
- cell size
- interior cell
- angle
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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
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
- G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of detection method of interior cell size face angle degree size, 1, required according to detail of design to process interior cell size face, angle actual value is α；2, external form degree face of the processing with angle on the outside of interior cell size face；3, external form degree face angle degree actual value β is measured；4, axial direction fixed position detects wall thickness actual value M, N in inside and outside type degree face at 2 at a distance of size L respectively；5, according to formula α=β+arctan [(N-M)/L], obtain the actual angle in interior cell size face, use scope of the present invention is wide, it is versatile, do not need complicated internal diameter measuring tool, it is convenient to detect cydariform cavity, the region that reversely the conventional measuring tool such as degree face, deep hole degree face and detection method can not reach, it is high to detect reliability, the present invention is used for adaptable, master body when can save first batch of processing for dissection when small serial production, shortens the production cycle；It, can be to the sampling observation in due course of part machining state and periodically reinspection when for producing in batches.
Description
Technical field
The invention belongs to field of machining, and in particular to a kind of detection method of interior cell size face angle degree size.
Background technology
It can not be economical, conveniently for the Angular Dimension in cell size face in axial workpiece, especially cydariform type face or deep hole degree face
Ground detects, and uses processing criterion exemplar and anatomic measurement method before, need to be in people, machine, material, method, ring etc. during subsequent production
Link is strictly controlled, and production and management cost are high, the period is long, flexibility is poor；This method cannot exclude the shadow of accidentalia
It rings, can not ensure the processing quality of every product.
Invention content
The purpose of the present invention is to overcome the above shortcomings and to provide a kind of detection method of interior cell size face angle degree size, we
Method use scope is wide, versatile.
In order to achieve the above object, the present invention includes the following steps：
Step 1 requires to process interior cell size face according to detail of design, and angle actual value is α；
Step 2, external form degree face of the processing with angle on the outside of interior cell size face；
Step 3 measures external form degree face angle degree actual value β；
Step 4, axial direction fixed position detects the wall thickness actual value in inside and outside type degree face at two at a distance of size L respectively
M,N；
Step 5 obtains the actual angle in interior cell size face according to formula α=β+arctan [(N-M)/L].
In the step 2, there are surpluses for the actual value in external form degree face and interior cell size face.
In the step 3, measures external form degree face angle degree actual value β and use measuring tool or instrument.
In the step 4, the wall thickness actual value for detecting inside and outside type degree face uses wall thickness measurer.
Compared with prior art, use scope of the present invention is wide, versatile, does not need complicated internal diameter measuring tool, can facilitate
Ground detection cydariform cavity, the region that reversely the conventional measuring tool such as degree face, deep hole degree face and detection method can not reach, detect reliability
Height, the present invention are used for adaptable, master body when can save first batch of processing for dissection when small serial production, shorten production
Period；It, can be to the sampling observation in due course of part machining state and periodically reinspection when for producing in batches.
Description of the drawings
Fig. 1 is the schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the schematic diagram of the embodiment of the present invention 2；
Fig. 3 is the schematic diagram of the embodiment of the present invention 3.
Specific implementation mode
The present invention will be further described with reference to the accompanying drawings and examples.
Embodiment 1, cydariform cavity degree face angle degree size detection；
Referring to Fig. 1, by taking the detection of 10 ° ± 0.5 ° of certain armature spindle endoporus Angular Dimension as an example, which is in cydariform cavity
The step of both sides, angle detects, is as follows：
Step 1 processes interior cell size face 1 by detail of design requirement；
Step 2, the external form degree face 2 that same angle is processed in the opposite external form in interior cell size face (need to be by the interior of practical external form
There are surpluses for the 1 size requirement of cell size face)；
Step 3 passes through measuring tool or Instrument measuring external form degree face angle degree actual value β=9.95 °；
Step 4, using wall thickness measurer respectively at a distance of size L=20 two at axial direction fixed position detect it is inside and outside
Wall thickness actual value M, N in type degree face, wherein M=5.115, N=5.105；
Step 5 calculates interior cell size face actual angle：
Embodiment 2, it is reversed to spend face angle degree size detection；
Referring to Fig. 2, by taking the detection of 8.5 ° ± 0.5 ° of certain armature spindle endoporus Angular Dimension as an example, which faces nearly inner bore of part
The step of small end spends face to be reversed, and angle detects is as follows：
Step 1 processes interior cell size face 1 by detail of design requirement；
Step 2, the external form degree face 2 that same angle is processed in the opposite external form in interior cell size face (need to be by the interior of practical external form
There are surpluses for the 1 size requirement of cell size face)；
Step 3 passes through measuring tool or Instrument measuring external form degree face angle degree actual value β=8.341 °；
Step 4, using wall thickness measurer respectively at a distance of size L=15 two at axial direction fixed position detect it is inside and outside
Wall thickness actual value M, N in type degree face, wherein M=4.597, N=4.625；
Step 5 calculates interior cell size face actual angle：
Embodiment 3, deep hole degree face angle degree size detection；
Referring to Fig. 3, by taking the detection of 9.5 ° ± 0.25 ° of certain armature spindle endoporus Angular Dimension as an example, which is in part end
End, farther out apart from left and right both ends end face, the present embodiment angle detect the step of it is as follows：
Step 1 processes interior cell size face 1 by detail of design requirement；
Step 2, the external form degree face 2 that same angle is processed in the opposite external form in interior cell size face (need to be by the interior of practical external form
There are surpluses for the 1 size requirement of cell size face)；
Step 3 passes through measuring tool or Instrument measuring external form degree face angle degree actual value β=9.452 °；
Step 4, using wall thickness measurer respectively at a distance of size L=18 two at axial direction fixed position detect it is inside and outside
Wall thickness actual value M, N in type degree face, wherein M=6.207, N=6.259；
Step 5 calculates interior cell size face actual angle：
The present invention is by detecting the actual angle value in external form degree face, the Wall-Thickness Difference progress angle benefit of the axial fixed position of measurement
It repays, finally calculates interior cell size face angle degree size.
Claims (4)
1. a kind of detection method of interior cell size face angle degree size, which is characterized in that include the following steps：
Step 1 requires to process interior cell size face (1) according to detail of design, and angle actual value is α；
Step 2, external form degree face (2) of the processing with angle on the outside of interior cell size face；
Step 3 measures external form degree face angle degree actual value β；
Step 4, respectively at a distance of size L both sides at axial direction fixed position detect inside and outside type degree face wall thickness actual value M,
N；
Step 5 obtains the actual angle of interior cell size face (1) according to formula α=β+arctan [(N-M)/L].
2. a kind of detection method of interior cell size face angle degree size according to claim 1, which is characterized in that the step 2
In, there are surpluses for the actual value of external form degree face (2) and interior cell size face (1).
3. a kind of detection method of interior cell size face angle degree size according to claim 1, which is characterized in that the step 3
In, it measures external form degree face angle degree actual value β and uses measuring tool or instrument.
4. a kind of detection method of interior cell size face angle degree size according to claim 1, which is characterized in that the step 4
In, the wall thickness actual value for detecting inside and outside type degree face uses wall thickness measurer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610771400.1A CN106248023B (en) | 2016-08-29 | 2016-08-29 | A kind of detection method of interior cell size face angle degree size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610771400.1A CN106248023B (en) | 2016-08-29 | 2016-08-29 | A kind of detection method of interior cell size face angle degree size |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106248023A CN106248023A (en) | 2016-12-21 |
| CN106248023B true CN106248023B (en) | 2018-11-02 |
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| CN201610771400.1A Active CN106248023B (en) | 2016-08-29 | 2016-08-29 | A kind of detection method of interior cell size face angle degree size |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108444434B (en) * | 2018-06-13 | 2019-11-08 | 江西昌河航空工业有限公司 | A kind of measurement method for slot deviation angle |
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| JP2001009590A (en) * | 1999-06-28 | 2001-01-16 | Daido Steel Co Ltd | Aligning method for metallic pipe |
| JP2007024646A (en) * | 2005-07-14 | 2007-02-01 | Daido Gakuen | Optical measuring instrument |
| CN101082477A (en) * | 2007-07-05 | 2007-12-05 | 重庆齿轮箱有限责任公司 | Meter for conic hole |
| CN101191725A (en) * | 2006-11-20 | 2008-06-04 | 新疆国统管道股份有限公司 | Heavy caliber PCCP tube steel barrel end surface inclination measurement method |
| CN201297908Y (en) * | 2008-11-06 | 2009-08-26 | 四川广汉士达炭素股份有限公司 | Novel gauge |
| CN101718515A (en) * | 2009-11-20 | 2010-06-02 | 无锡透平叶片有限公司 | Improved common measuring tool for measuring angular plane in externally radial direction of blade cuboid |
| CN202062258U (en) * | 2010-12-28 | 2011-12-07 | 杭州前进齿轮箱集团股份有限公司 | Measuring tool for crossed line position of straight hole and boring hole |
| CN103278077A (en) * | 2013-06-28 | 2013-09-04 | 重庆望江工业有限公司 | Gauge and method for measuring short external cone |
| CN204594400U (en) * | 2015-04-02 | 2015-08-26 | 中航飞机股份有限公司西安飞机分公司 | A kind of taper thread test desk |
| CN205066614U (en) * | 2015-10-19 | 2016-03-02 | 西安航空动力股份有限公司 | Measuring tool of forked tail degree face |
-
2016
- 2016-08-29 CN CN201610771400.1A patent/CN106248023B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2053740U (en) * | 1989-07-17 | 1990-02-28 | 吉林工业大学 | Precision in situ measuring implement for outside cone workpiece |
| JP2001009590A (en) * | 1999-06-28 | 2001-01-16 | Daido Steel Co Ltd | Aligning method for metallic pipe |
| JP2007024646A (en) * | 2005-07-14 | 2007-02-01 | Daido Gakuen | Optical measuring instrument |
| CN101191725A (en) * | 2006-11-20 | 2008-06-04 | 新疆国统管道股份有限公司 | Heavy caliber PCCP tube steel barrel end surface inclination measurement method |
| CN101082477A (en) * | 2007-07-05 | 2007-12-05 | 重庆齿轮箱有限责任公司 | Meter for conic hole |
| CN201297908Y (en) * | 2008-11-06 | 2009-08-26 | 四川广汉士达炭素股份有限公司 | Novel gauge |
| CN101718515A (en) * | 2009-11-20 | 2010-06-02 | 无锡透平叶片有限公司 | Improved common measuring tool for measuring angular plane in externally radial direction of blade cuboid |
| CN202062258U (en) * | 2010-12-28 | 2011-12-07 | 杭州前进齿轮箱集团股份有限公司 | Measuring tool for crossed line position of straight hole and boring hole |
| CN103278077A (en) * | 2013-06-28 | 2013-09-04 | 重庆望江工业有限公司 | Gauge and method for measuring short external cone |
| CN204594400U (en) * | 2015-04-02 | 2015-08-26 | 中航飞机股份有限公司西安飞机分公司 | A kind of taper thread test desk |
| CN205066614U (en) * | 2015-10-19 | 2016-03-02 | 西安航空动力股份有限公司 | Measuring tool of forked tail degree face |
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| CN106248023A (en) | 2016-12-21 |
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Address after: Weiyang Xu Jia Wan 710021 Shaanxi city of Xi'an Province Patentee after: AECC AVIATION POWER CO., LTD. Address before: Weiyang Xu Jia Wan 710021 Shaanxi city of Xi'an Province Patentee before: AVIC AVIATION ENGINE CORPORATION PLC |