JPH0177972U - - Google Patents
Info
- Publication number
- JPH0177972U JPH0177972U JP1987172846U JP17284687U JPH0177972U JP H0177972 U JPH0177972 U JP H0177972U JP 1987172846 U JP1987172846 U JP 1987172846U JP 17284687 U JP17284687 U JP 17284687U JP H0177972 U JPH0177972 U JP H0177972U
- Authority
- JP
- Japan
- Prior art keywords
- inspection
- printed circuit
- circuit board
- section
- mounted printed
- 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
- 238000007689 inspection Methods 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Tests Of Electronic Circuits (AREA)
Description
第１図は、この考案の一実施例を示す構成ブロ
ツク図、第２図は、ＸＹＺテーブルの上面図、第
３図は従来の検査装置の構成図である。
図において、１は計算機部、２は信号入力部、
３は測定部、４は切換マトリクス、５は検査治具
、６は駆動部、７は駆動回路、８はＸＹＺテーブ
ル、９は真空ポンプ、１０は実装プリント基板で
ある。なお、各図中同一符号は、同一または相当
部分を示すものである。
FIG. 1 is a block diagram showing an embodiment of this invention, FIG. 2 is a top view of an XYZ table, and FIG. 3 is a diagram of a conventional inspection device. In the figure, 1 is a computer section, 2 is a signal input section,
3 is a measurement section, 4 is a switching matrix, 5 is an inspection jig, 6 is a drive section, 7 is a drive circuit, 8 is an XYZ table, 9 is a vacuum pump, and 10 is a mounting printed circuit board. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
において、上記実装プリント基板上の部品と検査
装置を電気的に接触するための検査治具と、部品
の検査に必要な刺激を入力する信号入力部と、そ
の部品の電気的特性を計測する測定部と、信号入
力部及び測定部と検査治具の接続を検査項目に合
わせて切換える切換マトリクスと、実装プリント
基板上を移動するＸＹＺテーブルと、ＸＹＺテー
ブルに取付けた検査治具を動かすために必要な駆
動部と、上記実装プリント基板の被検査部品の取
付ポイントまで検査治具を移動するために必要な
制御信号を与える計算機部を備えたことを特徴と
する検査装置。 An inspection device for inspecting components on a mounted printed circuit board includes an inspection jig for electrically contacting the components on the mounted printed circuit board and the inspection device, and a signal input section for inputting a stimulus necessary for inspecting the component. , a measurement section that measures the electrical characteristics of the component, a switching matrix that switches the connection between the signal input section, the measurement section, and the inspection jig according to the inspection item, an XYZ table that moves on the mounted printed circuit board, and an XYZ table. The invention is characterized by comprising a drive section necessary for moving the inspection jig attached to the board, and a computer section that provides control signals necessary for moving the inspection jig to the mounting point of the component to be inspected on the mounted printed circuit board. Inspection equipment for
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172846U JPH0177972U (en) | 1987-11-12 | 1987-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172846U JPH0177972U (en) | 1987-11-12 | 1987-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177972U true JPH0177972U (en) | 1989-05-25 |
Family
ID=31464795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172846U Pending JPH0177972U (en) | 1987-11-12 | 1987-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177972U (en) |
-
1987
- 1987-11-12 JP JP1987172846U patent/JPH0177972U/ja active Pending
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