CN2663145Y - Ink gun lifting device - Google Patents
Ink gun lifting device Download PDFInfo
- Publication number
- CN2663145Y CN2663145Y CN 200320109112 CN200320109112U CN2663145Y CN 2663145 Y CN2663145 Y CN 2663145Y CN 200320109112 CN200320109112 CN 200320109112 CN 200320109112 U CN200320109112 U CN 200320109112U CN 2663145 Y CN2663145 Y CN 2663145Y
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- CN
- China
- Prior art keywords
- jet nozzle
- slide block
- ink gun
- cam
- sides
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- 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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Abstract
The utility model discloses an inking gun elevating device of an inking computer ink jet printer, and the device can adjust the distance between an ink jetting nozzle and a printing media according to the thickness of the printed media. The elevating device comprises a sliding block moving horizontally along a guiding rail, and also comprises a jetting rack arranged on the sliding block. The sliding block is coupled with the jetting rack through a sliding groove arranged at the two sides of the jetting rack and a sliding pillar matched with the sliding groove. The two sides of the jetting rack are provided with a spring connected with the sliding block. The utility model is characterized in that the two sides of the jetting rack are respectively provided with positioning pillars, which are closely connected with the flanges on the sliding blocks; the jetting rack is provided with a cable stayed spring connected with the sliding block. Therefore, the utility model has the advantages of reasonable design, simple structure, easy control to the adjusted amplitude without measuring operation, fixed adjusted height, simple adjusting steps, convenient operation and easy implementation, etc.
Description
Technical field
The utility model relates to a kind of structure of computer painting machine, especially relates to a kind of ink gun lowering or hoisting gear that can adjust the ink-jet computer painting machine of distance between ink gun and print media according to the thickness of print media.
Background technology
In order to guarantee best printing effect, must make the suitable distance of maintenance between ink gun and the print media, spatter China ink or print degradation problem under the definition otherwise very easily cause.Because the thickness of different print media is different, according to circumstances the distance between ink gun and the print media is regulated with regard to needing when on same computer painting machine, printing different print media.For this reason, people have carried out various explorations, have proposed multiple solution.
For example, the someone adopts in the both sides of jet nozzle the adjustment groove is set, and is provided with screw on the adjustment groove, by screw jet nozzle is fixed on the slide block.When adjusting height, the screw of both sides is unclamped, adjust to behind the suitable height again with screw-driving.Though can play the effect of adjusting height like this, owing to need both sides to adjust simultaneously, be difficult to guarantee that left and right sides height is equal fully, often cause the low situation of the high side of a side easily.In addition,, produce vibrations, make screw loosening, produce skew up and down along with moving around of jet nozzle; And jet nozzle outwards swing easily, the skew before and after producing.
In addition, Chinese patent literature discloses a kind of device (application number: 97120313.X) of regulating the ink gun gap in the ink-jet printer machine according to printing paper thickness, comprise balladeur train, form a slide opening in the front portion of balladeur train, auxilliary balladeur train and guiding saddle are installed on balladeur train, sidepiece at auxilliary balladeur train is provided with cam lever, auxilliary saddle links to each other with guide of the spring, is provided with the compression spring therebetween.The complex operation step of its complex structure, spacing, the height of adjusting are difficult to set, and need carry out accurate measurement.Because the vibrations of balladeur train make ink gun produce skew, cause the good spacing of adjusted to produce change, influence printing effect.
Summary of the invention
The utility model mainly is to be easy to generate skew after the height that solves the existing in prior technology jet nozzle is difficult to adjust, adjusts and outwards swing, shower nozzle are difficult to be in technical problems such as same horizontal plane, printing effect be undesirable.
The utility model has also solved the technical problem that existing in prior technology complex structure, complex operation step, adjustment highly are difficult to set etc.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of ink gun lowering or hoisting gear, comprise can be on guide rail the slide block of move left and right, on slide block, be provided with jet nozzle, chute by being located at the jet nozzle both sides between slide block and the jet nozzle and be fixed in matched on the slide block with the suitable slide post of chute, be provided with the spring that links to each other with slide block in the jet nozzle both sides, it is characterized in that being respectively equipped with reference column in described jet nozzle both sides, described reference column is abutted against mutually with cam on being located at slide block, and described jet nozzle is provided with the oblique extension spring that links to each other with slide block.
The utility model adopts cam as the adjusting device of adjusting height, has reliable and stablely, is difficult for producing the advantage of skew.Employing has the auto-lock function cam, when adjusting to suitable position, makes cam be in self-locking state, and adjusted height is just locked, guarantees can not produce skew at vertical direction.In addition, oblique extension spring is set, makes jet nozzle be subjected to inside pulling force, guarantee can not produce skew in the horizontal direction in the jet nozzle inboard.The connected mode of chute can adopt multiple mode, as dovetail groove connection, wedge-shaped slot connection etc.Here the mode that adopts chute and traveller to connect, it is simple in structure, implements easily.Jet nozzle is moved up and down at the vertical direction one dimension.Chute and slide post play the effect of guiding and location to jet nozzle, and the ink gun height is adjusted in the stroke of chute.
As preferably, described cam is provided with several plane of orientations, is that level and smooth camber line connects between described plane of orientation; Described plane of orientation abuts against the top of reference column.For the ease of adjusting different height, a plurality of plane of orientations are set, the height of the corresponding jet nozzle of each plane of orientation.When needing to use this height, corresponding plane of orientation and reference column are abutted against get final product.Loaded down with trivial details measuring process can be saved like this, the quality problems that cause because of measure error can be do not produced.In order to make transition easily between plane of orientation, level and smooth camber line is set betwixt
For the ease of the control cam, as preferably, described cam is socketed on the camshaft, and described camshaft is fixed on the pedestal of slide block.The cam here can be one, also the cam set that can be made up of several cams.
As preferably, the cam on the reference column of described both sides is symmetrical, and described cam is provided with two plane of orientations; Be provided with smooth circular arc between described plane of orientation.
For the ease of operation, as preferably, an end of described camshaft is provided with rocking handle; The middle part of jet nozzle is located in described oblique extension spring.The middle part that jet nozzle is located in the position of oblique extension spring can guarantee the pulling force balance that jet nozzle is subjected to, if depart from the middle part, causes the force unbalance that is subjected on jet nozzle both sides easily.
In addition, as preferably, described slide post is provided with the cap body, and the width of described cap body is greater than the width of chute.The cap body can prevent that greater than the chute width jet nozzle outwards is offset.The size of slide post and chute have an amount of matched in clearance.
Therefore, the utlity model has following characteristics: 1, reasonable in design, simple in structure; 2, the amplitude of Tiao Zhenging is controlled, need not to measure easily; 3, adjusted height is difficult for producing skew; 4, simple, easy to operate, the easy enforcement of the step of Tiao Zhenging.
Description of drawings
Accompanying drawing 1 is a kind of main TV structure schematic diagram of the present utility model;
Accompanying drawing 2 is a kind of side-looking structural representations of the present utility model;
Accompanying drawing 3 is structure for amplifying schematic diagrames of a kind of cam of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the ink gun lowering or hoisting gear comprises slide block 3, is provided with jet nozzle 1 on slide block 3.Chute 12 by being located at jet nozzle 1 both sides between slide block 3 and the jet nozzle 1 and be fixed in matched on the slide block 3 with the suitable slide post 10 of chute 12.Be provided with the spring 13 that links to each other with slide block 3 in jet nozzle 1 both sides, described jet nozzle 1 both sides are respectively equipped with reference column 2, and described two reference columns 2 are abutted against mutually with symmetrical two cams 4 respectively.Described cam 4 is socketed on the camshaft 7, and described camshaft 7 is located on the pedestal 8 that links to each other with slide block 3, and an end of camshaft 7 is provided with rocking handle 9.Described cam 4 is provided with two plane of orientations 6, and 6 of described plane of orientations are that level and smooth circular arc 14 connects; Described plane of orientation 6 abuts against the top of reference column 2.On reference column 2, be provided with chute 12, be provided with the slide post 10 that fixes with slide block 3 in the described chute 12; Slide post 10 is provided with cap body 11, and the width of described cap body 11 is greater than the width of chute 12.Described jet nozzle 1 middle inside is provided with the oblique extension spring 5 that links to each other with slide block 3.
Computer painting machine in the present embodiment, being applicable to needs the spray printing of materials such as advertisement cloth such as KT billboard, common PVC and paper carry out Height Adjustment according to the thickness of different materials to jet nozzle.Because of the thickness of materials such as PVC, paper is more or less the same, only need set two and adjust height, cam is provided with two plane of orientations, is provided with smooth circular arc between two plane of orientations.During adjustment, the rocking handle of rotating cam axle, rocking handle drive two cams and rotate simultaneously, when cam goes to another plane of orientation from a plane of orientation, the plane of orientation that be abutted against on the top of reference column changes, and the height of jet nozzle is also corresponding to have produced variation, and the height of jet nozzle promptly is adjusted.
If it is multiple that the thickness of the dielectric material of need printing has, can be by cam being set a plurality of plane of orientations, thus set a plurality of adjustment heights.
Claims (8)
1. ink gun lowering or hoisting gear, comprise can be on guide rail the slide block of move left and right, on slide block, be provided with jet nozzle, chute by being located at the jet nozzle both sides between slide block and the jet nozzle and be fixed in matched on the slide block with the suitable slide post of chute, be provided with the spring that links to each other with slide block in the jet nozzle both sides, it is characterized in that being respectively equipped with reference column (2) in described jet nozzle (1) both sides, described reference column (2) is abutted against mutually with cam (4) on being located at slide block (3), and described jet nozzle (1) is provided with the oblique extension spring (5) that links to each other with slide block (2).
2. ink gun lowering or hoisting gear according to claim 1 is characterized in that being provided with several plane of orientations (6) on described cam (4), is that level and smooth camber line connects between described plane of orientation (6); Described plane of orientation (6) abuts against the top of reference column (2).
3. ink gun lowering or hoisting gear according to claim 1 and 2 is characterized in that being socketed on the camshaft (7) at described cam (4), and described camshaft (7) is located at and is fixed on the pedestal (8) of slide block (3).
4. ink gun lowering or hoisting gear according to claim 1 and 2, it is characterized in that the cam (4) on described both sides reference columns (2) is symmetrical, several plane of orientations (6) that described cam (4) is provided with, described plane of orientation is provided with smooth circular arc between (6).
5. ink gun lowering or hoisting gear according to claim 3 is characterized in that the cam (4) on described both sides reference columns (2) is symmetrical, and described cam (4) is provided with two plane of orientations (6), and described plane of orientation is provided with smooth circular arc between (6).
6. ink gun lowering or hoisting gear according to claim 1 and 2 is characterized in that being provided with rocking handle (9) at an end of described camshaft (7); The middle part of jet nozzle (1) is located in described oblique extension spring (5).
7. ink gun lowering or hoisting gear according to claim 3 is characterized in that being provided with rocking handle (9) at an end of described camshaft (7); The middle part of jet nozzle (1) is located in described oblique extension spring (5).
8. according to claim 1 or 2 or 5 or 7 described ink gun lowering or hoisting gears, it is characterized in that being provided with cap body (11) on described slide post (10), the width of described cap body (11) is greater than the width of chute (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109112 CN2663145Y (en) | 2003-10-20 | 2003-10-20 | Ink gun lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320109112 CN2663145Y (en) | 2003-10-20 | 2003-10-20 | Ink gun lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2663145Y true CN2663145Y (en) | 2004-12-15 |
Family
ID=34343013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320109112 Expired - Fee Related CN2663145Y (en) | 2003-10-20 | 2003-10-20 | Ink gun lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2663145Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7976231B2 (en) | 2007-12-13 | 2011-07-12 | International Business Machines Corporation | Method and apparatus for adjusting a gap in a printer |
| CN101480885B (en) * | 2009-02-19 | 2011-07-20 | 福建实达电脑设备有限公司 | Character impression device with self-adapting medium thickness |
| CN102529444A (en) * | 2010-12-24 | 2012-07-04 | 北京北大方正电子有限公司 | Inkjet printing device and spray head height regulation method thereof |
| CN102821965A (en) * | 2010-02-09 | 2012-12-12 | Tkt智能有限公司 | System for adjusting the base of the print head of a plotter |
| US8342621B2 (en) | 2009-03-12 | 2013-01-01 | Ricoh Company, Ltd. | Image forming apparatus |
| CN105252918A (en) * | 2015-10-21 | 2016-01-20 | 易程(苏州)电子科技股份有限公司 | Bill printing device |
| CN107471830A (en) * | 2017-08-18 | 2017-12-15 | 新会江裕信息产业有限公司 | A kind of floating word car component |
| JP2019177589A (en) * | 2018-03-30 | 2019-10-17 | キヤノン株式会社 | Ink jet recording device and control method of ink jet recording device |
-
2003
- 2003-10-20 CN CN 200320109112 patent/CN2663145Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7976231B2 (en) | 2007-12-13 | 2011-07-12 | International Business Machines Corporation | Method and apparatus for adjusting a gap in a printer |
| CN101480885B (en) * | 2009-02-19 | 2011-07-20 | 福建实达电脑设备有限公司 | Character impression device with self-adapting medium thickness |
| US8342621B2 (en) | 2009-03-12 | 2013-01-01 | Ricoh Company, Ltd. | Image forming apparatus |
| CN102821965A (en) * | 2010-02-09 | 2012-12-12 | Tkt智能有限公司 | System for adjusting the base of the print head of a plotter |
| CN102821965B (en) * | 2010-02-09 | 2014-12-03 | Tkt智能有限公司 | System for adjusting the base of the print head of a plotter |
| CN102529444A (en) * | 2010-12-24 | 2012-07-04 | 北京北大方正电子有限公司 | Inkjet printing device and spray head height regulation method thereof |
| CN105252918A (en) * | 2015-10-21 | 2016-01-20 | 易程(苏州)电子科技股份有限公司 | Bill printing device |
| CN105252918B (en) * | 2015-10-21 | 2017-06-09 | 易程(苏州)电子科技股份有限公司 | A kind of note printer |
| CN107471830A (en) * | 2017-08-18 | 2017-12-15 | 新会江裕信息产业有限公司 | A kind of floating word car component |
| JP2019177589A (en) * | 2018-03-30 | 2019-10-17 | キヤノン株式会社 | Ink jet recording device and control method of ink jet recording device |
| JP7154797B2 (en) | 2018-03-30 | 2022-10-18 | キヤノン株式会社 | INKJET RECORDING DEVICE AND METHOD OF CONTROLLING INKJET RECORDING DEVICE |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |