JPS62128831U - - Google Patents
Info
- Publication number
- JPS62128831U JPS62128831U JP1714086U JP1714086U JPS62128831U JP S62128831 U JPS62128831 U JP S62128831U JP 1714086 U JP1714086 U JP 1714086U JP 1714086 U JP1714086 U JP 1714086U JP S62128831 U JPS62128831 U JP S62128831U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- gap adjustment
- pulse control
- blade gap
- motor
- 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
- 230000007246 mechanism Effects 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 238000007645 offset printing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000008844 regulatory mechanism Effects 0.000 description 1
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Description
第１図乃至第５図は図面は本考案の一実施例を
示し、第１図はブレード隙間調節部の平面図、第
２図は同ブレード隙間調節部の要部の平面図、第
３図は第２ブレード隙間調節装置の断面図、第４
図は同ブレード隙間調節装置の正面図、第５図は
エンド規制機構の斜視図、第６図は制御系のブロ
ツク図である。第７図は従来のブレード隙間調節
装置の断面図であり、第８図はその装置における
零点設定の説明図である。
３……インキ転写用ローラ、１０……ロツド、
１１……モータ、１２……ギヤ式連動機構、１３
……摩擦伝動機構、１４……エンド規制機構、１
７……パルス制御機構。
1 to 5 show an embodiment of the present invention, in which FIG. 1 is a plan view of the blade gap adjustment section, FIG. 2 is a plan view of the main parts of the blade gap adjustment section, and FIG. is a sectional view of the second blade clearance adjustment device, and the fourth
The figure is a front view of the blade gap adjusting device, FIG. 5 is a perspective view of the end regulating mechanism, and FIG. 6 is a block diagram of the control system. FIG. 7 is a sectional view of a conventional blade gap adjustment device, and FIG. 8 is an explanatory diagram of zero point setting in the device. 3... Ink transfer roller, 10... Rod,
11...Motor, 12...Gear type interlocking mechanism, 13
...Friction transmission mechanism, 14... End regulation mechanism, 1
7...Pulse control mechanism.
Claims (1)
押圧する隙間調節用ロツドを、回転に伴つて軸芯
方向に螺進自在に設けると共に、パルス制御され
るモータを、摩擦伝動機構を介在させたギヤ式連
動機構を介して前記ロツドに連動連結し、かつ、
該モータに入力された最新のブレード隙間調節量
に対応するパルス制御量と更新すべきブレード隙
間調節量に対応するパルス制御量との差を基にし
て、その差のパルス制御量に対応した量だけ前記
モータをブレード隙間拡大方向または縮小方向に
制御するパルス制御機構を設けると共に、前記ブ
レード押圧方向における前記ロツドの螺進エンド
を規制するエンド規制機構を、エンド規制位置変
更自在に設けてあることを特徴とするオフセツト
印刷機におけるブレード隙間調節装置。 A gap adjustment rod that presses the tip of the blade against the circumferential surface of the ink transfer roller is provided so that it can freely spiral in the axial direction as it rotates, and a pulse-controlled motor is connected to a gear with a friction transmission mechanism. interlockingly connected to the rod via a type interlocking mechanism, and
Based on the difference between the pulse control amount corresponding to the latest blade gap adjustment amount input to the motor and the pulse control amount corresponding to the blade gap adjustment amount to be updated, the amount corresponding to the pulse control amount of the difference. A pulse control mechanism for controlling the motor in the direction of enlarging or reducing the blade gap is provided, and an end regulating mechanism for regulating the spiral end of the rod in the blade pressing direction is provided such that the end regulating position can be changed freely. A blade gap adjustment device for an offset printing machine, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1714086U JPS62128831U (en) | 1986-02-08 | 1986-02-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1714086U JPS62128831U (en) | 1986-02-08 | 1986-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62128831U true JPS62128831U (en) | 1987-08-14 |
Family
ID=30809628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1714086U Pending JPS62128831U (en) | 1986-02-08 | 1986-02-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62128831U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6369649A (en) * | 1986-09-11 | 1988-03-29 | J P Ii Kk | Ink fountain arrangement of press |
| JPS6369650A (en) * | 1986-09-11 | 1988-03-29 | J P Ii Kk | Ink fountain arrangement of press |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5692068A (en) * | 1979-12-27 | 1981-07-25 | Toshiba Mach Co Ltd | Controller for discharge of ink |
| JPS57212061A (en) * | 1981-06-24 | 1982-12-27 | Polygraph Leipzig | Ink reservoir for printer |
| JPS58177361A (en) * | 1982-03-26 | 1983-10-18 | エム・ア−・エヌ−ロ−ラント・ドルツクマシ−ネン・アクチエンゲゼルシヤフト | Device for regulating quantity of ink |
-
1986
- 1986-02-08 JP JP1714086U patent/JPS62128831U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5692068A (en) * | 1979-12-27 | 1981-07-25 | Toshiba Mach Co Ltd | Controller for discharge of ink |
| JPS57212061A (en) * | 1981-06-24 | 1982-12-27 | Polygraph Leipzig | Ink reservoir for printer |
| JPS58177361A (en) * | 1982-03-26 | 1983-10-18 | エム・ア−・エヌ−ロ−ラント・ドルツクマシ−ネン・アクチエンゲゼルシヤフト | Device for regulating quantity of ink |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6369649A (en) * | 1986-09-11 | 1988-03-29 | J P Ii Kk | Ink fountain arrangement of press |
| JPS6369650A (en) * | 1986-09-11 | 1988-03-29 | J P Ii Kk | Ink fountain arrangement of press |
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