CN114279289A - Method for detecting position degree of conducting ring mounting hole of split stator of generator - Google Patents
Method for detecting position degree of conducting ring mounting hole of split stator of generator Download PDFInfo
- Publication number
- CN114279289A CN114279289A CN202111407837.4A CN202111407837A CN114279289A CN 114279289 A CN114279289 A CN 114279289A CN 202111407837 A CN202111407837 A CN 202111407837A CN 114279289 A CN114279289 A CN 114279289A
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- conducting ring
- detection
- detecting
- mounting hole
- ring mounting
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 73
- 239000002994 raw material Substances 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The invention discloses a method for detecting the position degree of a conducting ring mounting hole of a split stator of a generator, which comprises the following steps: the method comprises the following steps: placing the conducting ring detection plate on a plane; step two: inserting the four first detection pins into holes of the conductive ring detection plate, and inserting mounting holes of the conductive ring into the first detection pins for first detection; step three: inserting the four second detection pins into the holes of the conductive ring detection plate, and inserting the mounting holes of the conductive ring into the second detection pins again for second detection; step four: detecting that the conducting ring mounting holes can be inserted with the detection pins in two times, wherein the conducting ring mounting hole position degree is detected to be qualified, and otherwise, the conducting ring mounting hole position degree is detected to be unqualified; the method can conveniently, efficiently and accurately detect the position degree of the mounting hole of the raw material of the conducting ring, does not need to use a laser tracker for detection, does not need professional detection personnel, improves the detection efficiency and reduces the enterprise cost.
Description
Technical Field
The invention relates to the field of generator detection, in particular to a method for detecting the position degree of a conducting ring mounting hole of a split stator of a generator.
Background
The position accuracy requirement of the conducting ring mounting hole of the split stator of the generator is high, the conducting ring mounting hole is one of important control items in the production process of the generator, the position accuracy of the conducting ring mounting hole directly influences the assembly of the split stator of the generator, at present, the conducting ring mounting hole position accuracy detection method adopts a laser tracker to detect, and the method has the following defects:
1. each conducting ring is time-consuming and labor-consuming to detect by adopting a laser tracker, and the detection efficiency is low;
2. the laser tracker is expensive, and the maintenance cost of the later equipment is high;
3. the laser detection personnel need to be trained professionally, have strong detection speciality and need professional detection personnel.
Disclosure of Invention
The invention provides a method for detecting the position degree of a conducting ring mounting hole of a split stator of a generator aiming at the defects in the prior art and aims to solve the problems in the prior art.
In order to solve the technical problem, the invention is solved by the following technical scheme:
a method for detecting the position degree of a conducting ring mounting hole of a split stator of a generator comprises the following steps:
the method comprises the following steps: placing the conducting ring detection plate on a plane;
step two: inserting the four first detection pins into holes of the conductive ring detection plate, and inserting mounting holes of the conductive ring into the first detection pins for first detection;
step three: inserting the four second detection pins into the holes of the conductive ring detection plate, and inserting the mounting holes of the conductive ring into the second detection pins again for second detection;
step four: and detecting the conducting ring mounting holes twice, wherein the detecting pins can be inserted into the conducting ring mounting holes, the conducting ring mounting hole position degree is detected to be qualified, and otherwise, the conducting ring mounting hole position degree is detected to be unqualified.
Preferably, the conducting ring detection plate is made of steel, the shape and the opening size of the conducting ring detection plate are the same as those of the conducting ring, and the position degree requirement of the conducting ring detection plate hole is higher than that of the conducting ring raw material hole, so that the accuracy of the position degree of the detection device is ensured.
Preferably, the part of the first detection pin extending out of the conductive ring detection plate is a detection part, and the diameter of the detection part is a lower deviation value of the diameter of the conductive ring installation hole.
Preferably, the part of the second detection pin extending out of the conductive ring detection plate is a detection part, and the diameter of the detection part is an upper deviation value of the diameter of the conductive ring installation hole.
The invention has the advantages that:
the invention can conveniently, efficiently and accurately detect the position degree of the mounting hole of the raw material of the conducting ring, does not need to use a laser tracker for detection, does not need professional detection personnel, improves the detection efficiency and reduces the enterprise cost.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be discussed below, it is obvious that the technical solutions described in conjunction with the drawings are only some embodiments of the present invention, and for those skilled in the art, other embodiments and drawings can be obtained according to the embodiments shown in the drawings without creative efforts.
FIG. 1 is a schematic diagram of the present invention.
Detailed Description
The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments described herein without the need for inventive work, are within the scope of the present invention.
As shown in fig. 1, a method for detecting the location degree of a conducting ring mounting hole of a split stator of a generator includes the following steps:
the method comprises the following steps: placing the conducting ring detection plate 1 on a plane;
step two: inserting the four first detection pins 2 into holes of the conductive ring detection plate 1, and inserting mounting holes of the conductive ring into the first detection pins 2 to perform first detection;
step three: inserting the four second detection pins 3 into the holes of the conductive ring detection plate 1, and inserting the mounting holes of the conductive ring into the second detection pins 3 again for second detection;
step four: and detecting the conducting ring mounting holes twice, wherein the detecting pins can be inserted into the conducting ring mounting holes, the conducting ring mounting hole position degree is detected to be qualified, and otherwise, the conducting ring mounting hole position degree is detected to be unqualified.
The conducting ring detection plate 1 is made of steel, the shape and the opening size of the conducting ring detection plate 1 are the same as those of the conducting ring, and the position degree requirement of the hole of the conducting ring detection plate 1 is higher than that of the raw material hole of the conducting ring, so that the accuracy of the position degree of the detection device is ensured.
The part of the first detection pin 2 extending out of the conductive ring detection plate 1 is a detection part, and the diameter of the detection part is the lower deviation value of the diameter of the conductive ring installation hole.
The part of the second detection pin 3 extending out of the conductive ring detection plate 1 is a detection part, and the diameter of the detection part is an upper deviation value of the diameter of the conductive ring installation hole.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. The scope of the invention is indicated by the appended claims, rather than the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. A method for detecting the position degree of a conducting ring mounting hole of a split stator of a generator is characterized by comprising the following steps of:
the method comprises the following steps: placing a conducting ring detection plate (1) on a plane;
step two: inserting four first detection pins (2) into holes of a conductive ring detection plate (1), and inserting mounting holes of the conductive ring into the first detection pins (2) to perform first detection;
step three: inserting the four second detection pins (3) into the holes of the conductive ring detection plate (1), and inserting the mounting holes of the conductive ring into the second detection pins (3) again for second detection;
step four: and detecting the conducting ring mounting holes twice, wherein the detecting pins can be inserted into the conducting ring mounting holes, the conducting ring mounting hole position degree is detected to be qualified, and otherwise, the conducting ring mounting hole position degree is detected to be unqualified.
2. The method for detecting the position of the conducting ring mounting hole of the split stator of the generator as claimed in claim 1, wherein the conducting ring detecting plate (1) is made of steel, the shape and the opening size of the conducting ring detecting plate (1) are the same as those of the conducting ring, and the position requirement of the hole of the conducting ring detecting plate (1) is higher than that of the hole of the conducting ring raw material, so as to ensure the accuracy of the position of the detecting device.
3. The method for detecting the positional tolerance of the conducting ring mounting holes of the split stator of the generator as claimed in claim 1, wherein the part of the first detecting pin (2) extending out of the conducting ring detecting plate (1) is a detecting part, and the diameter of the detecting part is the lower deviation value of the conducting ring mounting hole diameter.
4. The method for detecting the positional tolerance of the conducting ring mounting holes of the split stator of the generator as claimed in claim 1, wherein the part of the second detecting pin (3) extending out of the conducting ring detecting plate (1) is a detecting part, and the diameter of the detecting part is an upper deviation value of the diameter of the conducting ring mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111407837.4A CN114279289A (en) | 2021-11-25 | 2021-11-25 | Method for detecting position degree of conducting ring mounting hole of split stator of generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111407837.4A CN114279289A (en) | 2021-11-25 | 2021-11-25 | Method for detecting position degree of conducting ring mounting hole of split stator of generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114279289A true CN114279289A (en) | 2022-04-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111407837.4A Pending CN114279289A (en) | 2021-11-25 | 2021-11-25 | Method for detecting position degree of conducting ring mounting hole of split stator of generator |
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| CN (1) | CN114279289A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008026276A (en) * | 2006-07-25 | 2008-02-07 | Nanya Seisakusho:Kk | Coordinate detector for measuring position degree, and position degree measuring system |
| CN202057261U (en) * | 2010-12-22 | 2011-11-30 | 中钢集团邢台机械轧辊有限公司 | Flange end face hole detection apparatus |
| CN102967210A (en) * | 2012-11-18 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Location degree gauge for crank shaft end-face connecting hole |
| CN203116654U (en) * | 2013-03-25 | 2013-08-07 | 上海众源燃油分配器制造有限公司 | Location degree detecting tool for support plate holes of high-pressure fuel distributing pipe assembly |
| CN104075633A (en) * | 2013-03-25 | 2014-10-01 | 上海众源燃油分配器制造有限公司 | Location degree detecting tool for support plate holes of high-pressure fuel distributing pipe assembly |
| CN105698634A (en) * | 2014-11-24 | 2016-06-22 | 芜湖泰吉机械有限公司 | Automobile steering knuckle bolt hole position degree detection device |
| CN206339161U (en) * | 2016-11-30 | 2017-07-18 | 广西玉柴机器股份有限公司 | A kind of cubing for detecting cylinder hd top face oil-hole location degree |
| CN109470108A (en) * | 2017-09-08 | 2019-03-15 | 河南奔马股份有限公司 | A kind of position degree detection apparatus |
| CN109556479A (en) * | 2018-11-17 | 2019-04-02 | 湖南运达机电科技股份有限公司 | It is a kind of for detecting the position detecting tool of back-plate after brake |
-
2021
- 2021-11-25 CN CN202111407837.4A patent/CN114279289A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008026276A (en) * | 2006-07-25 | 2008-02-07 | Nanya Seisakusho:Kk | Coordinate detector for measuring position degree, and position degree measuring system |
| CN202057261U (en) * | 2010-12-22 | 2011-11-30 | 中钢集团邢台机械轧辊有限公司 | Flange end face hole detection apparatus |
| CN102967210A (en) * | 2012-11-18 | 2013-03-13 | 无锡麦铁精密机械制造有限公司 | Location degree gauge for crank shaft end-face connecting hole |
| CN203116654U (en) * | 2013-03-25 | 2013-08-07 | 上海众源燃油分配器制造有限公司 | Location degree detecting tool for support plate holes of high-pressure fuel distributing pipe assembly |
| CN104075633A (en) * | 2013-03-25 | 2014-10-01 | 上海众源燃油分配器制造有限公司 | Location degree detecting tool for support plate holes of high-pressure fuel distributing pipe assembly |
| CN105698634A (en) * | 2014-11-24 | 2016-06-22 | 芜湖泰吉机械有限公司 | Automobile steering knuckle bolt hole position degree detection device |
| CN206339161U (en) * | 2016-11-30 | 2017-07-18 | 广西玉柴机器股份有限公司 | A kind of cubing for detecting cylinder hd top face oil-hole location degree |
| CN109470108A (en) * | 2017-09-08 | 2019-03-15 | 河南奔马股份有限公司 | A kind of position degree detection apparatus |
| CN109556479A (en) * | 2018-11-17 | 2019-04-02 | 湖南运达机电科技股份有限公司 | It is a kind of for detecting the position detecting tool of back-plate after brake |
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Application publication date: 20220405 |