CN1261300C - Zoning ink box for printer - Google Patents
Zoning ink box for printer Download PDFInfo
- Publication number
- CN1261300C CN1261300C CN 200310114679 CN200310114679A CN1261300C CN 1261300 C CN1261300 C CN 1261300C CN 200310114679 CN200310114679 CN 200310114679 CN 200310114679 A CN200310114679 A CN 200310114679A CN 1261300 C CN1261300 C CN 1261300C
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- CN
- China
- Prior art keywords
- ink
- ink supply
- ink fountain
- fountain body
- fixed block
- 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.)
- Expired - Fee Related
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
The present invention discloses a zoning ink box for a printer. Both sides of an ink box body are respectively provide with a stop block, and the front end of each stop block is provided with an arc groove which is matched with an ink box roller. Both end parts of the ink box body are provided with a supporting shaft which is connected with a wall board of the printer. A middle position on the upper side surface of the ink box body is parallel embedded with a row of fixed blocks, and the middle position on the lower side of each fixed block is provided with a groove which is inwards recessed. A lower position on the upper side surface of the ink box body is parallel provided with a row of ink supply blocks, and the middle on the upper part of each ink supply block is provided with a raised strip which is inserted in the groove of each corresponding fixed block. A cam lever is arranged on each ink supply block, and a cam part of each cam lever is inserted with a rotation shaft which is connected to the fixed block. Elastic metal sheets are covered on the ink box body, the fixed blocks and the ink supply blocks. The ink supply quantity of each ink supply area of the zoning ink box for a printer can be independently regulated, ink supply quantities of adjacent areas can not be affected mutually and ink supply is uniform.
Description
Technical field
The present invention relates to a kind of printing equipment, especially relate to a kind of printing machine ink fountain.
Background technology
Traditional printing machine ink fountain, be left and right sides block to be installed in the left and right sides of ink fountain body, the tail end of left and right sides block is provided with spring leaf, left and right sides block front end is provided with the arc groove that cooperates with ink foundation roller, the two ends, the left and right sides of ink fountain body are provided with the back shaft that is connected with printing press wall board, rely on its positioning pillars to adjust the position of ink fountain on printing machine, elasticity ink fountain blade is installed above the ink fountain body, be contained in adjustment screw on the elasticity ink fountain blade being provided with a row top on the ink fountain body, control the ink supply amount of ink fountain by adjusting screw, the drawback of the printing machine ink fountain of this version is: because the flexible factor of elasticity ink fountain blade self, local adjustment ink supply amount causes the black quantitative changeization of adjacent area easily, cause ink supply inhomogeneous, and strain takes place because of the roof pressure of adjusting screw in a certain local location of elasticity ink fountain blade probably, be difficult to reach the ink supply demand of high-grade printed matter, and integral, flexible ink fountain blade is thinner, the profile flatness is had relatively high expectations, the accuracy of manufacture is difficult to reach instructions for use, the processing cost height.
Summary of the invention
Technical problem to be solved by this invention is: a kind of each ink supply independent ink supply in zone is provided, does not influence the zoned inking pot of printer of adjacent area ink supply quantitative changeization.
The technical solution adopted for the present invention to solve the technical problems is: comprise the ink fountain body, the both sides of ink fountain body respectively are equipped with block, the tail end of block is equipped with spring leaf, front end is provided with the arc groove that cooperates with ink foundation roller, the both ends of ink fountain body are provided with the back shaft that is connected with printing press wall board, its design feature is to be embedded with row's fixed block abreast at the place, centre position of the upper side of ink fountain body, the place, middle part, below of each fixed block has inwardly recessed groove, lower position at the upper side of ink fountain body is equipped with row's ink supply piece abreast, be provided with the raised line of projection in the middle of the top of each ink supply piece, this raised line is inserted in the groove of each corresponding fixed block, on each ink supply piece, cam lever is installed, be fitted with the rotating shaft that is connected on the fixed block in the cam part of cam lever, the ink fountain body, be covered with elastic sheet metal on fixed block and the ink supply piece upper surface.
On ink fountain body and ink supply piece, respectively be embedded with magnetic.
Be provided with damping spring on cam lever, damping spring is fixed on the ink fountain body.
On the ink fountain body, panel is installed, has the cannelure that stretches out for the end of cam lever on the panel.
After adopting said structure, because the relative position of each ink supply piece and ink foundation roller can be adjusted separately, so the ink supply amount in each ink supply zone of ink fountain can adjust separately, and the ink supply amount of adjacent area is independent of each other, ink supply is even, can satisfy the ink supply demand of high-grade printed matter.Change the relative position of adjusting elastic sheet metal and ink foundation roller into adjust ink supply piece and ink foundation roller relative position, the flatness of part guarantees that easily easy to manufacture, processing cost is low.
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail:
Description of drawings
Fig. 1 is a side cross-sectional view of the present invention;
Fig. 2 is the vertical view (state when removing elastic sheet metal) of Fig. 1.
The specific embodiment
Zoned inking pot of printer shown in the drawings, comprise ink fountain body 11, the both sides of ink fountain body 11 respectively are equipped with block 13, the tail end of block 13 is equipped with spring leaf 14, make block near ink foundation roller 1, the front end of block 13 is provided with the arc groove that cooperates with ink foundation roller 1, the outside of block 13 is provided with the fixed block 15 that is installed on the ink fountain body 11, elasticity fore-set 16 is installed on the fixed block 15, in order to hold out against block 13, spill from both sides to prevent printing ink, the both ends of ink fountain body 11 are provided with the back shaft 18 that is connected with printing press wall board, position near back shaft 18 on ink fountain body 11 also is equipped with positioning pillars 17, in order to adjust the position of ink fountain on printing machine.Be embedded with row's fixed block 7 abreast at the place, centre position of the upper side of ink fountain body 11, fixed block 7 is fixed on the ink fountain body 11 by screw 8, the place, middle part, below of each fixed block 7 has inwardly recessed groove, lower position at the upper side of ink fountain body 11 is equipped with row's ink supply piece 2 abreast, fixed block 7 and ink supply piece 2 are opposed mutually, the left and right sides is concordant, fixed block 7 and ink supply piece 2 quantity are tens pairs or tens pairs, be provided with the raised line of projection in the middle of the top of each ink supply piece 2, this raised line is inserted in the groove of pairing each fixed block 7, on each ink supply piece 2, cam lever 9 is installed, be fitted with the rotating shaft 5 that is connected on the fixed block 7 in the cam part of cam lever 9, on cam lever 9, be provided with damping spring 6, damping spring 6 is forked, the one end is installed on cam lever 9 near in the bar portion at its cam place, the other end is fixed on the ink fountain body 11 by screw 10, ink fountain body 11, fixed block 7 and ink supply piece 2 upper surfaces are concordant, at ink fountain body 11, be covered with elastic sheet metal 4 on the upper surface of fixed block 7 and ink supply piece 2, panel 19 is installed on ink fountain body 11, have the cannelure that stretches out for the end of cam lever 9 on the panel 19, the edge part of this cannelure is provided with the scale indication, play the effect that shows the ink supply amount, on ink fountain body 11 and ink supply piece 2, respectively be embedded with magnetic 3, magnetic 3 is a high magnetic steel, can be bulk or column, relying on strong magnetic force that elastic sheet metal 4 is inhaled overlays on the ink fountain body 11, its position is changed, elastic sheet metal 4 does not contact with ink foundation roller 1 like this, do not work to adjust the ink supply amount, just use as a cover plate, change the size of ink supply amount, be by pressing cam lever 9 up and down, drive the front and back position of ink supply piece 2 by its cam, adjust the gap between ink supply piece 2 and the ink foundation roller 1, to reach the size that changes this zone ink supply amount, the rotation of 6 pairs of cam levers 9 of damping spring plays damping action, make cam lever 9 can be placed on the optional position, on ink fountain body 11, also be provided with handle 12.
Claims (4)
1, a kind of zoned inking pot of printer, comprise ink fountain body (11), the both sides of ink fountain body (11) respectively are equipped with block (13), the tail end of block (13) is equipped with spring leaf (14), front end is provided with the arc groove that cooperates with ink foundation roller (1), the both ends of ink fountain body (11) are provided with the back shaft (18) that is connected with printing press wall board, it is characterized in that being embedded with row's fixed block (7) abreast at the place, centre position of the upper side of ink fountain body (11), the place, middle part, below of each fixed block (7) has inwardly recessed groove, lower position at the upper side of ink fountain body (11) is equipped with row's ink supply piece (2) abreast, be provided with the raised line of projection in the middle of the top of each ink supply piece (2), this raised line is inserted in the groove of corresponding each fixed block (7), on each ink supply piece (2), cam lever (9) is installed, be fitted with the rotating shaft (5) that is connected on the fixed block (7) in the cam part of cam lever (9), ink fountain body (11), be covered with elastic sheet metal (4) on fixed block (7) and ink supply piece (2) upper surface.
2, zoned inking pot of printer according to claim 1 is characterized in that respectively being embedded with magnetic (3) on ink fountain body (11) and ink supply piece (2).
3, zoned inking pot of printer according to claim 1 is characterized in that being provided with damping spring (6) on cam lever (9), and damping spring (6) is fixed on the ink fountain body (11).
4, zoned inking pot of printer according to claim 1 is characterized in that panel (19) is installed on ink fountain body (11), has the cannelure that stretches out for the end of cam lever (9) on the panel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310114679 CN1261300C (en) | 2003-12-27 | 2003-12-27 | Zoning ink box for printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310114679 CN1261300C (en) | 2003-12-27 | 2003-12-27 | Zoning ink box for printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1554532A CN1554532A (en) | 2004-12-15 |
| CN1261300C true CN1261300C (en) | 2006-06-28 |
Family
ID=34337197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310114679 Expired - Fee Related CN1261300C (en) | 2003-12-27 | 2003-12-27 | Zoning ink box for printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1261300C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006048487A1 (en) * | 2006-10-11 | 2008-04-17 | Heidelberger Druckmaschinen Ag | Color box of a printing press |
| CN101396904B (en) * | 2008-10-09 | 2012-01-11 | 浙江寿原机械有限公司 | Ink key driving mechanism of printer |
| CN103465622B (en) * | 2013-09-29 | 2015-02-04 | 李付军 | Zone control ink transferring device on printing machine |
| CN103963446B (en) * | 2014-05-27 | 2016-08-17 | 成都印钞有限公司 | A kind of split type ink fountain |
| CN110744922B (en) * | 2019-11-22 | 2022-02-25 | 东莞市美盈森环保科技有限公司 | Base oil printing device and base oil printing process |
-
2003
- 2003-12-27 CN CN 200310114679 patent/CN1261300C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1554532A (en) | 2004-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060628 Termination date: 20131227 |