JPH0360008U - - Google Patents
Info
- Publication number
- JPH0360008U JPH0360008U JP12145389U JP12145389U JPH0360008U JP H0360008 U JPH0360008 U JP H0360008U JP 12145389 U JP12145389 U JP 12145389U JP 12145389 U JP12145389 U JP 12145389U JP H0360008 U JPH0360008 U JP H0360008U
- Authority
- JP
- Japan
- Prior art keywords
- electronic component
- laser beam
- laser
- position detection
- detection element
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Description
図は本考案の実施例を示すものであつて、第１
図は電子部品の計測装置の斜視図、第２図は受光
部の斜視図、第３図は従来手段による観察中の側
面図である。
１……レーザ装置、３……受光部、４……集光
素子、５……位置検出素子、６……遮光部材、７
……スリツト。
The figure shows an embodiment of the present invention.
FIG. 2 is a perspective view of a measuring device for electronic components, FIG. 2 is a perspective view of a light receiving section, and FIG. 3 is a side view during observation using conventional means. DESCRIPTION OF SYMBOLS 1... Laser device, 3... Light receiving part, 4... Condensing element, 5... Position detection element, 6... Light shielding member, 7
...Slit.
Claims (1)
置と、電子部品に反射されたレーザ光を受光する
受光部とを備え、この受光部を、集光素子と、こ
の集光素子に集光されたレーザ光が入射する位置
検出素子と、この位置検出素子の前部にあつて、
上記電子部品の計測エリアに反射されたレーザ光
だけを通過させるスリツトが形成された遮光部材
とから構成したことを特徴とする電子部品の計測
装置。 It is equipped with a laser device that irradiates a laser beam toward an electronic component, and a light receiving section that receives the laser beam reflected by the electronic component. A position detection element into which the laser beam enters, and a front part of this position detection element,
1. A measuring device for electronic components, comprising: a light shielding member having a slit that allows only the laser light reflected in the measurement area of the electronic component to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12145389U JPH0360008U (en) | 1989-10-17 | 1989-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12145389U JPH0360008U (en) | 1989-10-17 | 1989-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0360008U true JPH0360008U (en) | 1991-06-13 |
Family
ID=31669485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12145389U Pending JPH0360008U (en) | 1989-10-17 | 1989-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0360008U (en) |
-
1989
- 1989-10-17 JP JP12145389U patent/JPH0360008U/ja active Pending