JPS6220362U - - Google Patents
Info
- Publication number
- JPS6220362U JPS6220362U JP11165785U JP11165785U JPS6220362U JP S6220362 U JPS6220362 U JP S6220362U JP 11165785 U JP11165785 U JP 11165785U JP 11165785 U JP11165785 U JP 11165785U JP S6220362 U JPS6220362 U JP S6220362U
- Authority
- JP
- Japan
- Prior art keywords
- threaded portion
- threaded
- onto
- compressed air
- hot air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007689 inspection Methods 0.000 claims description 4
- 239000002173 cutting fluid Substances 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Description
第１図は本考案に係るネジ部の疵検査装置を概
略的に示した外観斜視図、第２図は従来の表面処
理をしたネジ部表面、第３図は本考案による疵検
査装置による表面処理を行つたネジ部表面夫々の
光学的検査結果をドツトプリンタで記録したパタ
ーン図である。
１ａ……ネジ部、２……ターニングローラ、３
……圧縮空気ノズル、５……受光装置、６……投
光装置、７……熱風ノズル、８……ブラシ。
Fig. 1 is an external perspective view schematically showing the flaw inspection device for threaded parts according to the present invention, Fig. 2 shows the surface of the threaded part subjected to conventional surface treatment, and Fig. 3 shows the surface by the flaw inspection device according to the present invention. FIG. 3 is a pattern diagram in which optical inspection results of each surface of the threaded portion that have been treated are recorded using a dot printer. 1a...Threaded portion, 2...Turning roller, 3
... Compressed air nozzle, 5 ... Light receiving device, 6 ... Light emitter, 7 ... Hot air nozzle, 8 ... Brush.
Claims (1)
ジ部に光を照射してその反射光の変化を検知する
ことによりネジ部の疵を検査する装置において、
前記ネジ部に熱風を吹付ける熱風ノズルと、前記
ネジ部に転接するブラシと、前記ネジ部に圧縮空
気を吹付ける圧縮空気ノズルとを具備することを
特徴とするネジ部の疵検査装置。 In a device that inspects threaded parts for flaws by irradiating light onto threaded parts where cutting fluid containing moisture may be attached and detecting changes in the reflected light,
A flaw inspection device for a threaded portion, comprising: a hot air nozzle that blows hot air onto the threaded portion; a brush that contacts the threaded portion; and a compressed air nozzle that blows compressed air onto the threaded portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11165785U JPH0348523Y2 (en) | 1985-07-19 | 1985-07-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11165785U JPH0348523Y2 (en) | 1985-07-19 | 1985-07-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6220362U true JPS6220362U (en) | 1987-02-06 |
| JPH0348523Y2 JPH0348523Y2 (en) | 1991-10-16 |
Family
ID=30991784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11165785U Expired JPH0348523Y2 (en) | 1985-07-19 | 1985-07-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348523Y2 (en) |
-
1985
- 1985-07-19 JP JP11165785U patent/JPH0348523Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0348523Y2 (en) | 1991-10-16 |