JPH01136467U - - Google Patents
Info
- Publication number
- JPH01136467U JPH01136467U JP18447287U JP18447287U JPH01136467U JP H01136467 U JPH01136467 U JP H01136467U JP 18447287 U JP18447287 U JP 18447287U JP 18447287 U JP18447287 U JP 18447287U JP H01136467 U JPH01136467 U JP H01136467U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- marking
- inspection apparatus
- moves
- 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 11
- 239000000523 sample Substances 0.000 claims description 7
- 230000002950 deficient Effects 0.000 claims description 5
- 230000015654 memory Effects 0.000 claims description 2
- 230000007547 defect Effects 0.000 claims 1
- 239000003550 marker Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Tests Of Electronic Circuits (AREA)
Description
第１図はこの考案の一実施例をプリント基板検
査装置の要部とともに示す斜視図、第２図はその
不良個所表示機構を示す平面図、第３図はその一
部を拡大して示す一部切断面図、第４図はプリン
ト基板検査装置の電気的な構成とともに示すブロ
ツク線図である。
図面において、１はプリント基板検査装置、３
はプリント基板、４は支持部材、５，６，７，８
は筒部材、１１，１２，２３はねじ棒部材、１３
，１４，２２，３３はステツプモータ、１５，２
４，３２はホルダー部材、１７，２５，３１は溝
、２７，３５は検査プローブ、３６はマーカー手
段、３８はマーキング部材、３９はソレノイド、
４１は位置設定部、４２はＣＰＵ、４３，４６は
メモリ、４４は検査プローブ用モータ制御部、４
５は測定部、４７はマーカー用モータ制御部であ
る。
Fig. 1 is a perspective view showing an embodiment of this invention along with the main parts of a printed circuit board inspection device, Fig. 2 is a plan view showing its defective location display mechanism, and Fig. 3 is an enlarged view of a part of the device. FIG. 4 is a partial cross-sectional view and a block diagram showing the electrical configuration of the printed circuit board inspection device. In the drawings, 1 is a printed circuit board inspection device, 3
is a printed circuit board, 4 is a support member, 5, 6, 7, 8
is a cylinder member, 11, 12, 23 is a threaded rod member, 13
, 14, 22, 33 are step motors, 15, 2
4 and 32 are holder members, 17, 25 and 31 are grooves, 27 and 35 are inspection probes, 36 is a marker means, 38 is a marking member, 39 is a solenoid,
41 is a position setting unit, 42 is a CPU, 43 and 46 are memories, 44 is an inspection probe motor control unit, 4
5 is a measuring section, and 47 is a marker motor control section.
補正 平１．４．２８
図面の簡単な説明を次のように補正する。
明細書第１５頁第３行から第４行の「不良個所
表示機構……第４図は」の記載を「不良個所表示
機構の一部を拡大して示す一部切断面図、第３図
は」と訂正する。Amendment 1.4.28 The brief description of the drawing is amended as follows. On page 15 of the specification, lines 3 to 4, the description ``Defective location display mechanism...Figure 4 is'' has been changed to ``A partially cutaway view showing a part of the defective location display mechanism enlarged. ” I corrected myself.
Claims (1)
向に独立的に少なくとも一対の検査プローブを移
動させる駆動部と、前記プリント基板に実装され
た各回路素子に前記検査プローブを予め設定され
た順序にしたがつて接触するように制御しかつ予
め設定された前記各素子の値と比較し異なる場合
は不良判定する制御部とを有するプリント基板検
査装置において、前記各素子の前記プリント基板
における各実位置を記憶する記憶手段と、一方の
前記検査プローブの前記駆動部により移動可能に
取付けられ、前記素子にマークを付けるためのマ
ーキング手段と、前記制御部からの不良情報によ
り前記記憶手段で設定された該当位置に前記マー
キング手段を移動させる移動制御手段とを備えて
いることを特徴とするプリント基板検査装置の不
良個所表示装置。 (2) 実用新案登録請求の範囲第１項において、
前記マーキング手段は、前記検査プローブを前記
駆動部に支持する支持部材に一体的に取付けられ
ていることを特徴とするプリント基板検査装置の
不良個所表示装置。[Claims for Utility Model Registration] (1) A drive unit that independently moves at least a pair of test probes in the horizontal and vertical directions with respect to a printed circuit board, and a drive unit that moves at least a pair of test probes independently in the horizontal and vertical directions of the printed board, and a drive unit that moves the test probes to each circuit element mounted on the printed board. In the printed circuit board inspection apparatus, the printed circuit board inspection apparatus has a control unit that controls the contacting of each element in a preset order, compares the value of each element with a preset value, and determines the element to be defective if different. a memory means for storing each actual position on the printed circuit board; a marking means movably attached by the driving section of one of the inspection probes for marking the element; and a marking means for marking the element, based on defect information from the control section. A defective location display device for a printed circuit board inspection apparatus, comprising: movement control means for moving the marking means to a corresponding position set by the storage means. (2) In paragraph 1 of the claims for utility model registration,
A defective location display device for a printed circuit board inspection apparatus, wherein the marking means is integrally attached to a support member that supports the inspection probe on the drive section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18447287U JPH01136467U (en) | 1987-12-03 | 1987-12-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18447287U JPH01136467U (en) | 1987-12-03 | 1987-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01136467U true JPH01136467U (en) | 1989-09-19 |
Family
ID=31475831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18447287U Pending JPH01136467U (en) | 1987-12-03 | 1987-12-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01136467U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020917A (en) * | 1983-07-14 | 1985-02-02 | Denki Kagaku Kogyo Kk | Production of thermoplastic resin |
-
1987
- 1987-12-03 JP JP18447287U patent/JPH01136467U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6020917A (en) * | 1983-07-14 | 1985-02-02 | Denki Kagaku Kogyo Kk | Production of thermoplastic resin |
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