JPS6225547U - - Google Patents
Info
- Publication number
- JPS6225547U JPS6225547U JP11712885U JP11712885U JPS6225547U JP S6225547 U JPS6225547 U JP S6225547U JP 11712885 U JP11712885 U JP 11712885U JP 11712885 U JP11712885 U JP 11712885U JP S6225547 U JPS6225547 U JP S6225547U
- Authority
- JP
- Japan
- Prior art keywords
- support member
- detection unit
- position adjustment
- adjustment device
- printed matter
- 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 9
- 230000007547 defect Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000005375 photometry Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Description
第1図aは本考案の一実施例を示す装置の概略
正面図、第1図bは第1図aに示す位置調整装置
20Aの左側面図、第2図は第1図に示す位置調
整装置20Aにセツトされた検出ユニツト2Aお
よび位置合わせ用部材100Aの概略斜視図、第
3図a,bは位置調整装置20Aにおける検出ユ
ニツト2AとシートWとの位置合わせ操作の説明
図、第4図aは第1図aに示す位置調整装置20
Bの別態様を示す装置の概略正面図、第4図bは
第4図aに示す位置調整装置40の概略右側面図
、第5図a,b,cは第1図aに示すマーク検知
装置5A,5Bが発生するパルスの説明図、第6
図は第1図aに示すシートWの側端部に印刷され
た印刷見当合わせ用マークの説明図、第7図a,
bは2組の検出ユニツトを使用して印刷物の欠陥
を検知する場合における該検出ユニツトと印刷シ
ートとの位置関係を示す説明図である。
2A,2B……検出ユニツト、3……制御装置
、4……光フアイバー、5A,5B……マーク検
知装置、6A,6B……固定ロール、7……制御
装置、8……DCモータ、9……移動ロール、1
8A,18B……距離検知器、19……表示器、
20A,20B……位置調整装置、22……ハン
ドル、28……支持部材、33……ハンドル、4
0……位置調整装置、43……XYステージ、4
8……Zステージ、61……支持部材、100A
,100B……位置合わせ用部材、103,10
3,103……直線部。
FIG. 1a is a schematic front view of a device showing an embodiment of the present invention, FIG. 1b is a left side view of the position adjustment device 20A shown in FIG. 1a, and FIG. 2 is a position adjustment device shown in FIG. 1. A schematic perspective view of the detection unit 2A and the alignment member 100A set in the device 20A, FIGS. 3a and 3b are explanatory views of the alignment operation between the detection unit 2A and the sheet W in the position adjustment device 20A, and FIG. 4 a is the position adjustment device 20 shown in FIG.
FIG. 4b is a schematic right side view of the position adjustment device 40 shown in FIG. 4a, and FIGS. 5a, b, and c are mark detection devices shown in FIG. 1a. Explanatory diagram of pulses generated by devices 5A and 5B, No. 6
The figures are explanatory diagrams of printed registration marks printed on the side edges of the sheet W shown in Fig. 1a, Fig. 7a,
FIG. 1b is an explanatory diagram showing the positional relationship between the detection units and the print sheet when defects in printed matter are detected using two sets of detection units. 2A, 2B...Detection unit, 3...Control device, 4...Optical fiber, 5A, 5B...Mark detection device, 6A, 6B...Fixed roll, 7...Control device, 8...DC motor, 9 ...Movement roll, 1
8A, 18B...Distance detector, 19...Display device,
20A, 20B...Position adjustment device, 22...Handle, 28...Support member, 33...Handle, 4
0...Position adjustment device, 43...XY stage, 4
8... Z stage, 61... Support member, 100A
, 100B...Positioning member, 103, 10
3,103...Straight line section.
Claims (1)
知する装置の検出ユニツトをロール表面に近接さ
せて支持する支持部材と、該支持部材を水平方向
であつて前記ロール軸と直角方向に移動させる水
平移動機構と、前記支持部材を鉛直方向に昇降さ
せる昇降機構と、前記支持部材に設けられたもの
であつて印刷物の進行方向と直角方向に直線部を
有する位置合わせ用部材とより構成されることを
特徴とする印刷欠陥検出ユニツト位置調整装置。 A support member that supports a detection unit of an apparatus for detecting defects in printed matter by performing color photometry in close proximity to the roll surface, and a horizontal movement mechanism that moves the support member in a horizontal direction and in a direction perpendicular to the roll axis. and an elevating mechanism that vertically raises and lowers the support member, and an alignment member that is provided on the support member and has a straight portion in a direction perpendicular to the traveling direction of the printed matter. Printing defect detection unit position adjustment device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11712885U JPS6225547U (en) | 1985-07-30 | 1985-07-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11712885U JPS6225547U (en) | 1985-07-30 | 1985-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6225547U true JPS6225547U (en) | 1987-02-17 |
Family
ID=31002356
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11712885U Pending JPS6225547U (en) | 1985-07-30 | 1985-07-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6225547U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59198156A (en) * | 1983-04-27 | 1984-11-09 | Konan Camera Kenkyusho:Kk | Method and apparatus for detection of inferior printing part in rotary printing |
JPS6072730A (en) * | 1983-09-30 | 1985-04-24 | Kyodo Printing Co Ltd | Inspecting method and device of printed matter |
-
1985
- 1985-07-30 JP JP11712885U patent/JPS6225547U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59198156A (en) * | 1983-04-27 | 1984-11-09 | Konan Camera Kenkyusho:Kk | Method and apparatus for detection of inferior printing part in rotary printing |
JPS6072730A (en) * | 1983-09-30 | 1985-04-24 | Kyodo Printing Co Ltd | Inspecting method and device of printed matter |
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