CN109916275A - A kind of straight-neck rivet chamfering detection method - Google Patents
A kind of straight-neck rivet chamfering detection method Download PDFInfo
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- CN109916275A CN109916275A CN201910268571.6A CN201910268571A CN109916275A CN 109916275 A CN109916275 A CN 109916275A CN 201910268571 A CN201910268571 A CN 201910268571A CN 109916275 A CN109916275 A CN 109916275A
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- straight
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- neck
- diameter
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- Sewing Machines And Sewing (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The present invention provides a kind of straight-neck rivet chamfering detection methods, use a detection gauge, detect gauge be equipped with outer diameter respectively tolerance limit and lower limit one group of diameter detection hole and counter boring angle in one group of chamfering detection hole of tolerance limit and lower limit, NAS1321 straight-neck rivet passes through diameter detection hole respectively and chamfering detection hole filters out qualified straight-neck rivet standard component.
Description
Technical field
The present invention relates to automatic Drilling/Riveting manufacturing technology field, chamfering ruler is quickly checked in especially a kind of straight-neck rivet examination
The very little method for whether meeting drawing requirement.
Background technique
Develop by continuous technology, straight-neck rivet technology is installed in aircraft target ship part manufacturing field automatic Drilling/Riveting equipment
It has been widely used.But find in actual production: part straight-neck rivet carries out pole in automatic Drilling/Riveting process without chamfering
Easily bail occur send nail failure, or even occurs the seamed edge of straight-neck rivet and hole wall collision during plug pin, and rivet is not inserted into hole
In, cause damaged products or even part rejection.
Currently, the detection of straight-neck rivet chamfer dimesion mainly by naked eyes distinguish chamfer angle and calliper to measure chamfering length and
DStraight-neck rivet, suffer from the drawback that 1, chamfer angle can not judge whether qualification；2, chamfering length and DStraight-neck rivetMeasurement process is longer,
It cannot reach and quickly check purpose.
Summary of the invention
In order to solve problem above, the application devises a kind of NAS1321 straight-neck rivet chamfering detection method by one
Whether detection gauge facilitates live quickly inspection NAS1321 straight-neck rivet diameter, chamfer angle, chamfering length qualified.
A kind of straight-neck rivet chamfering detection method, including a detection gauge, detection gauge are plate structure, are equipped with above
One group of diameter detection hole and one group of chamfering detection hole, one group of diameter detection hole include a diameter >=DStraight-neck rivetAnd≤DStraight-neck rivet+
Only hole and a diameter >=D of 0.005mmStraight-neck rivet+ 0.045mm and≤DStraight-neck rivetThe through hole of+0.050mm；One group of chamfering detection
Hole includes the excellent of 50 ° of counter boring angle=and >=49.5 ° of major arc dimple rivet hole and counter boring angle >=40 ° and≤40.5 °
Arc dimple rivet hole, counter boring diameter are DStraight-neck rivet+ 0.025mm, counter boring diameter tolerance are ± 0.005mm, in addition counter boring angle >=40 °
And≤40.5 ° of major arc dimple rivet hole side is equipped with two chamfering length acceptability limit lines, detecting step is as follows:
1 will need the straight-neck rivet detected to first pass through the through hole in diameter detection hole, if passed through, continue in next step,
Otherwise it is considered as unqualified；
2, which will vertically be put into the only hole in diameter detection hole by the straight-neck rivet of the first step, is considered as D if blockedStraight-neck rivet
Qualification, it is otherwise unqualified；
3 by DStraight-neck rivetQualified straight-neck rivet is put into the excellent of 50 ° of counter boring angle=in one group of chamfering detection hole and >=49.5 °
In arc dimple rivet hole, if the first counter boring face contact with major arc dimple rivet hole of the smallest end surface edge of diameter at straight-neck rivet chamfering, after
Continuous next step, is otherwise considered as unqualified；
Step 3 is detected qualified straight-neck rivet by 4 is put into the excellent of counter boring angle >=40 ° in chamfering detection hole and≤40.5 °
In arc dimple rivet hole, if the first counter boring face contact with major arc dimple rivet hole of the maximum end surface edge of diameter at straight-neck rivet chamfering,
Straight-neck rivet chamfer angle is qualified, while observing whether the smallest end surface edge of diameter at straight-neck rivet chamfering closes in chamfering length
Between lattice range line, if be otherwise considered as unqualified being considered as qualification.
This application passes through the detection hole that is arranged on gauge, only with simply " by with do not pass through ", " first contacting principle "
And the requirement that " comparison scale line method " reaches detection control NAS1321 straight-neck rivet chamfer dimesion, it is simple and efficient.
Detailed description of the invention
Fig. 1 detects gauge schematic diagram
Fig. 2 straight-neck rivet chamfering detection schematic diagram
Explanation is numbered in figure: 1, detecting gauge；2, through hole；3, stop hole；4,50 ° of counter boring angle=and >=49.5 ° is excellent
Arc dimple rivet hole；5, counter boring angle >=40 ° and≤40.5 ° of major arc dimple rivet hole；6, chamfering length acceptability limit line；7 straight-neck rivets.
Specific embodiment
As shown in Figure 1, 2, a kind of straight-neck rivet chamfering detection method, will use a detection gauge 1, and detection gauge 1 is
Plate structure, is equipped with one group of diameter detection hole and one group of chamfering detection hole above, one group of diameter detection hole include a diameter >=
DStraight-neck rivetAnd≤DStraight-neck rivetOnly hole 3 and a diameter >=D of+0.005mmStraight-neck rivet+ 0.045mm and≤DStraight-neck rivet+ 0.050mm's passes through
Hole 2；One group of chamfering detection hole include 50 ° of counter boring angle=and >=49.5 ° of major arc dimple rivet hole 4 and a counter boring angle >=
40 ° and≤40.5 ° of major arc dimple rivet hole 5, counter boring diameter is DStraight-neck rivet+ 0.025mm, counter boring diameter tolerance are ± 0.005mm,
In addition counter boring angle >=40 ° and≤40.5 ° of 5 side of major arc dimple rivet hole are equipped with two chamfering length acceptability limit lines 6, detection step
It is rapid as follows:
1 will need the straight-neck rivet detected to first pass through the through hole 2 in diameter detection hole, if passed through, continue in next step,
Otherwise it is considered as unqualified；
2, which will vertically be put into the only hole 3 in diameter detection hole by the straight-neck rivet of the first step, is considered as D if blockedStraight-neck rivet
Qualification, it is otherwise unqualified；
3 by DStraight-neck rivetQualified straight-neck rivet is put into the excellent of 50 ° of counter boring angle=in one group of chamfering detection hole and >=49.5 °
In arc dimple rivet hole 4, if the first counter boring face contact with major arc dimple rivet hole of the smallest end surface edge of diameter at straight-neck rivet chamfering, after
Continuous next step, is otherwise considered as unqualified；
Step 3 is detected qualified straight-neck rivet by 4 is put into the excellent of counter boring angle >=40 ° in chamfering detection hole and≤40.5 °
In arc dimple rivet hole 5, if the first counter boring face contact with major arc dimple rivet hole of the maximum end surface edge of diameter at straight-neck rivet chamfering,
Straight-neck rivet chamfer angle is qualified, while observing whether the smallest end surface edge of diameter at straight-neck rivet chamfering closes in chamfering length
Between lattice range line 6, if be otherwise considered as unqualified being considered as qualification.
NAS1321 straight-neck rivet diameter, chamfer angle and chamfering length check may be implemented in the application, covers
All concern elements of NAS1321 straight-neck rivet.NAS1321 straight-neck rivet chamfer angle can not be checked by not only solving production scene
Problem, and production scene is enable quickly to judge whether diameter, chamfer angle and chamfering length are qualified, save receiving
Time.
Claims (1)
1. a kind of straight-neck rivet chamfering detection method, it is characterised in that including a detection gauge, detection gauge is plate structure,
It is equipped with one group of diameter detection hole and one group of chamfering detection hole above, one group of diameter detection hole includes a diameter >=DStraight-neck rivetAnd≤
DStraight-neck rivetOnly hole and a diameter >=D of+0.005mmStraight-neck rivet+ 0.045mm and≤DStraight-neck rivetThe through hole of+0.050mm；One group is fallen
Angle detection hole include 50 ° of counter boring angle=and >=49.5 ° of major arc dimple rivet hole and counter boring angle >=40 ° and≤
40.5 ° of major arc dimple rivet hole, counter boring diameter are DStraight-neck rivet+ 0.025mm, counter boring diameter tolerance are ± 0.005mm, in addition counter boring
Angle >=40 ° and≤40.5 ° of major arc dimple rivet hole side are equipped with two chamfering length acceptability limit lines, and detecting step is as follows:
1-1 will need the straight-neck rivet detected to first pass through the through hole in diameter detection hole, if passed through, continue in next step, no
Then it is considered as unqualified；
1-2 will vertically be put into the only hole in diameter detection hole by the straight-neck rivet of the first step and be considered as D if blockedStraight-neck rivetIt closes
Lattice, it is otherwise unqualified；
1-3 is by DStraight-neck rivetQualified straight-neck rivet is put into 50 ° of counter boring angle=and >=49.5 ° of major arc in one group of chamfering detection hole
In dimple rivet hole, if the smallest end surface edge of diameter continues first with the counter boring face contact of major arc dimple rivet hole at straight-neck rivet chamfering
In next step, otherwise it is considered as unqualified；
Step 3 is detected qualified straight-neck rivet and is put into counter boring angle >=40 ° and≤40.5 ° of major arc in chamfering detection hole by 1-4
In dimple rivet hole, if the first counter boring face contact with major arc dimple rivet hole of the maximum end surface edge of diameter, nothing at straight-neck rivet chamfering
Head rivet chamfer angle is qualified, while whether observe the smallest end surface edge of diameter at straight-neck rivet chamfering qualified in chamfering length
Between range line, if be otherwise considered as unqualified being considered as qualification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268571.6A CN109916275A (en) | 2019-04-03 | 2019-04-03 | A kind of straight-neck rivet chamfering detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910268571.6A CN109916275A (en) | 2019-04-03 | 2019-04-03 | A kind of straight-neck rivet chamfering detection method |
Publications (1)
| Publication Number | Publication Date |
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| CN109916275A true CN109916275A (en) | 2019-06-21 |
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| CN201910268571.6A Pending CN109916275A (en) | 2019-04-03 | 2019-04-03 | A kind of straight-neck rivet chamfering detection method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605238A (en) * | 2020-11-10 | 2021-04-06 | 湖州新奥机械制造科技有限公司 | Perforating device is used in furniture accessory production with inspection function |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU846986A1 (en) * | 1979-10-26 | 1981-07-15 | Специальное Конструкторское Бюросейсмической Техники | Apparatus for measuring holes |
| CN102980485A (en) * | 2012-11-23 | 2013-03-20 | 中国航空工业集团公司北京航空精密机械研究所 | Detection device and method for detecting diameter and depth of any cross section in chamfer |
| CN105241359A (en) * | 2015-10-08 | 2016-01-13 | 中国航空工业第六一八研究所 | Conicity measuring device capable of quickly measuring conicity of male cone |
| CN105352414A (en) * | 2015-11-25 | 2016-02-24 | 重庆渝记涵诚机械制造有限公司 | Measuring tool for measuring chamfering of gas inlet and outlet holes for cylinder cover |
| CN205300474U (en) * | 2015-12-29 | 2016-06-08 | 无锡市青山铁路器材有限公司 | Utensil is examined to taper sleeve pipe external dimension |
| CN205664756U (en) * | 2016-06-05 | 2016-10-26 | 方明月 | Multifunctional checking tool |
| CN207395593U (en) * | 2017-09-29 | 2018-05-22 | 镇江合力汽车紧固件有限公司 | A kind of screw rod cubing |
| CN208125030U (en) * | 2018-04-11 | 2018-11-20 | 天津市益销燃气工程发展有限公司 | A kind of detection plate |
| CN208579714U (en) * | 2018-08-09 | 2019-03-05 | 杭州全灵标准件有限公司 | A kind of bolt cubing |
-
2019
- 2019-04-03 CN CN201910268571.6A patent/CN109916275A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU846986A1 (en) * | 1979-10-26 | 1981-07-15 | Специальное Конструкторское Бюросейсмической Техники | Apparatus for measuring holes |
| CN102980485A (en) * | 2012-11-23 | 2013-03-20 | 中国航空工业集团公司北京航空精密机械研究所 | Detection device and method for detecting diameter and depth of any cross section in chamfer |
| CN105241359A (en) * | 2015-10-08 | 2016-01-13 | 中国航空工业第六一八研究所 | Conicity measuring device capable of quickly measuring conicity of male cone |
| CN105352414A (en) * | 2015-11-25 | 2016-02-24 | 重庆渝记涵诚机械制造有限公司 | Measuring tool for measuring chamfering of gas inlet and outlet holes for cylinder cover |
| CN205300474U (en) * | 2015-12-29 | 2016-06-08 | 无锡市青山铁路器材有限公司 | Utensil is examined to taper sleeve pipe external dimension |
| CN205664756U (en) * | 2016-06-05 | 2016-10-26 | 方明月 | Multifunctional checking tool |
| CN207395593U (en) * | 2017-09-29 | 2018-05-22 | 镇江合力汽车紧固件有限公司 | A kind of screw rod cubing |
| CN208125030U (en) * | 2018-04-11 | 2018-11-20 | 天津市益销燃气工程发展有限公司 | A kind of detection plate |
| CN208579714U (en) * | 2018-08-09 | 2019-03-05 | 杭州全灵标准件有限公司 | A kind of bolt cubing |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112605238A (en) * | 2020-11-10 | 2021-04-06 | 湖州新奥机械制造科技有限公司 | Perforating device is used in furniture accessory production with inspection function |
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Application publication date: 20190621 |
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