CN202242321U - Scraper holder of combination machine - Google Patents
Scraper holder of combination machine Download PDFInfo
- Publication number
- CN202242321U CN202242321U CN2011202898124U CN201120289812U CN202242321U CN 202242321 U CN202242321 U CN 202242321U CN 2011202898124 U CN2011202898124 U CN 2011202898124U CN 201120289812 U CN201120289812 U CN 201120289812U CN 202242321 U CN202242321 U CN 202242321U
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- train wheel
- wheel bridge
- scraper
- doctor blade
- 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 utility model discloses a scraper holder of a combination machine, which comprises a supporting plate of a scraper and an upper clamp plate, the supporting plate is hinged with the upper clamp plate, a hinge shaft is arranged between the supporting plate and the upper clamp plate, a clamping head for clamping the scraper is arranged in the supporting plate and the upper clamp plate on one side of the hinge shaft, a spring for clamping the scraper is arranged in the supporting plate and the upper clamp plate on the other side of the hinge shaft, one end of the spring is pressed against the upper surface of the supporting plate, the other end of the spring is pressed against the lower surface of the upper clamp plate, a pressing rod for pressing the spring is arranged on one side of the upper clamp plate where the spring is arranged, a camshaft is arranged at the end part of the pressing rod, and the camshaft is connected with the supporting plate and the upper clamp plate through a bracket. The scraper is clamped between the supporting plate and the upper clamp plate through the elastic force of the spring, so that the clamping between the scraper and the scraper holder is flexible. The scraper holder facilitates the assembly, disassembly and adjustment of the scraper, thereby improving the efficiency of the assembly, disassembly and adjustment of the scraper. The scraper holder also has the advantages of simple structure, convenience in use, and the like.
Description
Technical field
The utility model relates to printing equipment, is specifically related to a kind of doctor blade holder that is used to remove printing ink on the ink roller.
Background technology
In existing printing machine, generally ink knife can be housed in a side of ink roller, and ink knife is to be clamped between two clamping plate.In the prior art, two clamping plate adopt to be rigidly connected scraper holder are fastened.The structure of this clamping scraper; Be unfavorable for the adjusting of scraper; Also can make simultaneously defective tightness that scraper cooperates with ink roller or continuous inadequately, thereby influence the wiping effect, further also can have influence on the printing quality of printed matter; Also can cause the local quick wearing and tearing of ink roller and scraper simultaneously, so also can reduce ink roller and scraper service life.There are the loading and unloading of each scraper all very to waste time and energy again, can have influence on the whole work efficiency of printing machine thus with adjustment.Therefore, be necessary existing scraper clamp structure is transformed.
The utility model content
The purpose of the utility model is to overcome the defective that exists in the prior art, designs a kind of scraper and is convenient to loading and unloading, is convenient to adjustment, and is simple in structure, can make scraper cooperate tight and continuous doctor blade holder structure with ink roller.
For realizing above-mentioned purpose; The technical scheme of the utility model has provided a kind of doctor blade holder of compounding machine, it is characterized in that, said doctor blade holder comprises the supporting plate and the train wheel bridge of the scraper that is hinged; Between said supporting plate and train wheel bridge, be provided with jointed shaft; Said supporting plate and train wheel bridge are provided with the clamping head that is used to clamp scraper in a side of jointed shaft, and said supporting plate and train wheel bridge are provided with the spring that is used to clamp scraper at the opposite side of jointed shaft, and an end roof pressure of said spring is on supporting plate; Other end roof pressure is below train wheel bridge; Said train wheel bridge is provided with the bar of exerting pressure that is used for top pressure spring on be provided with spring one side, be provided with camshaft in the end of the said bar of exerting pressure, and said camshaft is connected with said supporting plate and train wheel bridge through support.
For the ease of cooperating of scraper and ink roller; Simultaneously for scraper is clamped between supporting plate and the train wheel bridge preferably; As optimized technical scheme; The clamping head of said scraper comprises gripping section and cavity segment, on said gripping section, is provided with by the horizontal plane inclined downward, and said inclined-plane is separately positioned on end and the end of train wheel bridge above the said supporting plate.
For the ease of scraper better between supporting plate and train wheel bridge by flexible clamping; Further optimized technical scheme is; On said supporting plate, be provided with first groove and second groove, in said first groove, be provided with bolster, said second groove is used for cooperating with the hypomere of said spring.
In order to make relatively rotating more nimbly and freely between supporting plate and the train wheel bridge; Simultaneously also for the ease of the install adjustment of jointed shaft; Further optimized technical scheme is, the described bolster structure that takes the shape of the letter U, and said jointed shaft is located in the groove of bolster of said shape U structure.
For the ease of the positioning and fixing of spring, in order to reduce the physical dimension of doctor blade holder, further optimized technical scheme is, below said train wheel bridge, is provided with the 3rd groove simultaneously, and said the 3rd groove is used for cooperating with the epimere of said spring.
For the ease of installing and fixing of support; Simultaneously for the ease of connecting supporting plate and train wheel bridge; Further optimized technical scheme is; On said supporting plate and train wheel bridge, be respectively equipped with up and down corresponding shoulder hole, in the shoulder hole on said supporting plate dormant bolt be housed, said dormant bolt is connected with the interior support of shoulder hole on inserting train wheel bridge; Or the following thread segment of said support inserts in the shoulder hole on the said supporting plate, cooperates with the following thread segment of support through nut said support is connected on supporting plate and the train wheel bridge.
For the ease of the loading and unloading scraper, in order to simplify the structure of doctor blade holder, further optimized technical scheme is on said supporting plate and train wheel bridge, to be provided with a pair of said support at least simultaneously.
For the ease of the loading and unloading of doctor blade holder, further optimized technical scheme is, is provided with the handle that is used to load and unload doctor blade holder in the one or both sides of said support, said handle be arranged on train wheel bridge above.
For make cooperate between scraper and the ink roller closely, continuously, good; Further optimized technical scheme is; Described supporting plate and train wheel bridge are strip; On the supporting plate of said strip and train wheel bridge, be evenly equipped with several corresponding second groove and the 3rd grooves up and down, and be installed in the said spring between second groove and the 3rd groove.
Have good cooperating for the ease of between doctor blade holder and the printing machine, further optimized technical scheme is that a side that below said supporting plate, is provided with scraper also is provided with downward-sloping chimb.
The advantage and the beneficial effect of the utility model are: because this doctor blade holder is to adopt the elastic force of spring that scraper holder is held between supporting plate and the train wheel bridge.Therefore, between scraper and the doctor blade holder be flexible clamping.Adopt this structure clamping scraper to have and be convenient to loading and unloading and regulate scraper, can improve loading and unloading, the adjusting efficient of scraper.And can make scraper tight more, continuous with cooperating of ink roller, and can prolong the service life of scraper and ink roller simultaneously, improve the printing quality of printed matter.Advantages such as this doctor blade holder also has simple in structure, and is easy to use.
Description of drawings
Fig. 1 is the cross section sectional structure sketch map of the utility model doctor blade holder;
Fig. 2 is the main TV structure sketch map of the utility model doctor blade holder;
Fig. 3 is the plan structure sketch map of the utility model doctor blade holder.
Among the figure: 1, scraper; 2, supporting plate; 3, train wheel bridge; 4, jointed shaft; 5, clamping head; 5-1, gripping section; 5-2, cavity segment; 6, spring; 7, the bar of exerting pressure; 8, camshaft; 9, support; 9-1, following thread segment; 10, first groove; 11, second groove; 12, bolster; 13, the 3rd groove; 14, shoulder hole; 15, nut; 16, handle; 17, chimb, 18, connect iron.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is further described.Following examples only are used for more clearly explaining the technical scheme of the utility model, and can not limit the protection domain of the utility model with this.
Like Fig. 1,2, shown in 3; The utility model is a kind of doctor blade holder of compounding machine; This doctor blade holder comprises the supporting plate 2 and train wheel bridge 3 of the scraper 1 that is hinged, and between said supporting plate 2 and train wheel bridge 3, is provided with jointed shaft 4, and said supporting plate 2 is provided with the clamping head 5 that is used to clamp scraper 1 with train wheel bridge 3 in a side of jointed shaft 4; Said supporting plate 2 is provided with the spring 6 that is used to clamp scraper 1 with train wheel bridge 3 at the opposite side of jointed shaft 4; One end roof pressure of said spring 6 is on supporting plate 2, and other end roof pressure is below train wheel bridge 3, and said train wheel bridge 3 is provided with the bar 7 of exerting pressure that is used for top pressure spring 6 on be provided with spring 6 one sides; Be provided with camshaft 8 in said end of exerting pressure bar 7, said camshaft 8 is connected with said supporting plate 2 and train wheel bridge 3 through support 9.
In the utility model; For the ease of cooperating of scraper and ink roller; For scraper is clamped between supporting plate and the train wheel bridge preferably, as preferred embodiment, the clamping head 5 of said scraper 1 comprises gripping section 5-1 and cavity segment 5-2 simultaneously; On said gripping section 5-1, be provided with by the horizontal plane inclined downward, said inclined-plane is separately positioned on end and the end of train wheel bridge 3 above the said supporting plate 2.
In the utility model; For the ease of scraper better between supporting plate and train wheel bridge by flexible clamping; Further preferred embodiment is; On said supporting plate 2, be provided with first groove 10 and second groove 11, in said first groove 10, be provided with bolster 12, said second groove 10 is used for cooperating with the hypomere of said spring 6.
In the utility model; In order to make relatively rotating more nimbly and freely between supporting plate 2 and the train wheel bridge 3; Simultaneously also for the ease of the install adjustment of jointed shaft 4; Further preferred embodiment is, described bolster 12 structure that takes the shape of the letter U, and said jointed shaft 4 is located in the groove of bolster 12 of said shape U structure.
In the utility model; For the ease of the positioning and fixing of spring, in order to reduce the physical dimension of doctor blade holder, further preferred embodiment is simultaneously; Below said train wheel bridge 3, be provided with the 3rd groove 13, said the 3rd groove 13 is used for cooperating with the epimere of said spring 6.
In the utility model; For the ease of installing and fixing of support 9; For the ease of connecting supporting plate 2 and train wheel bridge 3, further preferred embodiment is simultaneously, on said supporting plate 2 and train wheel bridge 3, is respectively equipped with corresponding shoulder hole 14 up and down; In the shoulder hole on said supporting plate 2 dormant bolt is housed; Said dormant bolt with insert train wheel bridge 3 on shoulder hole 14 in supports 9 be connected, or the following thread segment 9-1 of said support 9 inserts in the shoulder hole 14 on the said supporting plate 2, cooperates with the following thread segment 9-1 of support through nut 15 said support 9 is connected on supporting plate 2 and the train wheel bridge 3.
In the utility model, for the ease of loading and unloading scraper 1, in order to simplify the structure of doctor blade holder, further preferred embodiment is simultaneously, and 3 are equipped with two pairs of said supports 9 on said supporting plate 2 and train wheel bridge.
In the utility model, for the ease of the loading and unloading of doctor blade holder, further preferred embodiment is, between said two pairs of supports 9, is provided with two handles 16 that are used to load and unload doctor blade holder, said handle be arranged on train wheel bridge above.
In the utility model; For make cooperate between scraper 1 and the ink roller closely, continuously, good; Further preferred embodiment is; Described supporting plate 2 is strip with train wheel bridge 3, on the supporting plate of said strip and train wheel bridge, is evenly equipped with corresponding second groove 10 and the 3rd groove 13 about several, and is installed in the said spring 9 between second groove 10 and the 3rd groove 13.
In the utility model, have good cooperating for the ease of between doctor blade holder and the printing machine, further preferred embodiment is that a side that below said supporting plate 2, is provided with scraper 1 also is provided with downward-sloping chimb 17.
The operation principle of the utility model doctor blade holder is:
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (10)
1. the doctor blade holder of a compounding machine; It is characterized in that; Said doctor blade holder comprises the supporting plate and the train wheel bridge of the scraper that is hinged, and between said supporting plate and train wheel bridge, is provided with jointed shaft, and said supporting plate and train wheel bridge are provided with the clamping head that is used to clamp scraper in a side of jointed shaft; Said supporting plate and train wheel bridge are provided with the spring that is used to clamp scraper at the opposite side of jointed shaft; One end roof pressure of said spring is on supporting plate, and other end roof pressure is below train wheel bridge, and said train wheel bridge is provided with the bar of exerting pressure that is used for top pressure spring on be provided with spring one side; End at the said bar of exerting pressure is provided with camshaft, and said camshaft is connected with said supporting plate and train wheel bridge through support.
2. the doctor blade holder of compounding machine as claimed in claim 1; It is characterized in that; The clamping head of said scraper comprises gripping section and cavity segment, on said gripping section, is provided with by the horizontal plane inclined downward, and said inclined-plane is separately positioned on end and the end of train wheel bridge above the said supporting plate.
3. the doctor blade holder of compounding machine as claimed in claim 2 is characterized in that, on said supporting plate, is provided with first groove and second groove, in said first groove, is provided with bolster, and said second groove is used for cooperating with the hypomere of said spring.
4. the doctor blade holder of compounding machine as claimed in claim 3 is characterized in that, the described bolster structure that takes the shape of the letter U, and said jointed shaft is located in the groove of bolster of said shape U structure.
5. the doctor blade holder of compounding machine as claimed in claim 4 is characterized in that, below said train wheel bridge, is provided with the 3rd groove, and said the 3rd groove is used for cooperating with the epimere of said spring.
6. the doctor blade holder of compounding machine as claimed in claim 5; It is characterized in that; On said supporting plate and train wheel bridge, be respectively equipped with up and down corresponding shoulder hole, in the shoulder hole on said supporting plate dormant bolt be housed, said dormant bolt is connected with the interior support of shoulder hole on inserting train wheel bridge; Or the following thread segment of said support inserts in the shoulder hole on the said supporting plate, cooperates with the following thread segment of support through nut said support is connected on supporting plate and the train wheel bridge.
7. the doctor blade holder of compounding machine as claimed in claim 6 is characterized in that, on said supporting plate and train wheel bridge, is provided with a pair of said support at least.
8. the doctor blade holder of compounding machine as claimed in claim 7 is characterized in that, is provided with the handle that is used to load and unload doctor blade holder in the one or both sides of said support, said handle be arranged on train wheel bridge above.
9. like the doctor blade holder of any described compounding machine in the claim 1 to 6; It is characterized in that; Described supporting plate and train wheel bridge are strip; On the supporting plate of said strip and train wheel bridge, be evenly equipped with several corresponding second groove and the 3rd grooves up and down, and be installed in the said spring between second groove and the 3rd groove.
10. the doctor blade holder of compounding machine as claimed in claim 1 is characterized in that, a side that below said supporting plate, is provided with scraper also is provided with downward-sloping chimb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202898124U CN202242321U (en) | 2011-08-11 | 2011-08-11 | Scraper holder of combination machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202898124U CN202242321U (en) | 2011-08-11 | 2011-08-11 | Scraper holder of combination machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202242321U true CN202242321U (en) | 2012-05-30 |
Family
ID=46103613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202898124U Expired - Fee Related CN202242321U (en) | 2011-08-11 | 2011-08-11 | Scraper holder of combination machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202242321U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980541A (en) * | 2012-09-29 | 2013-03-20 | 苏州鑫捷顺五金机电有限公司 | Fixing device for projector testing platform |
| CN104097393A (en) * | 2013-04-08 | 2014-10-15 | 海德堡印刷机械股份公司 | Ink fountain having clamping device for scraper |
| CN104960328A (en) * | 2015-06-23 | 2015-10-07 | 北京印刷学院 | Scraping blade system |
| CN105751687A (en) * | 2014-12-16 | 2016-07-13 | 财团法人金属工业研究发展中心 | Slit type scraper structure |
| CN106494081A (en) * | 2016-11-29 | 2017-03-15 | 湖州佳宁印刷有限公司 | The scraping blade for printing machine fixed structure of easy accessibility |
| CN106494082A (en) * | 2016-11-29 | 2017-03-15 | 湖州佳宁印刷有限公司 | Printing machine scraper multi-directional regulation device |
| CN106626753A (en) * | 2016-11-29 | 2017-05-10 | 湖州佳宁印刷有限公司 | High-precision adjusting device for printing machine scraper |
| CN106626754A (en) * | 2016-11-29 | 2017-05-10 | 湖州佳宁印刷有限公司 | Printing machine scraper adjusting device |
| CN106739476A (en) * | 2016-11-29 | 2017-05-31 | 湖州佳宁印刷有限公司 | Printing machine doctor mounting structure |
| CN107053836A (en) * | 2016-02-10 | 2017-08-18 | 海德堡印刷机械股份公司 | Scraper clamping device for printing machine |
| CN107635678A (en) * | 2015-03-15 | 2018-01-26 | 瓦尔德纳股份公司 | Weigh fume hood |
| CN109720653A (en) * | 2019-02-12 | 2019-05-07 | 郑海东 | A kind of tape sealing machine |
-
2011
- 2011-08-11 CN CN2011202898124U patent/CN202242321U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980541B (en) * | 2012-09-29 | 2016-12-21 | 苏州鑫捷顺五金机电有限公司 | A kind of fixing device of projector detection platform |
| CN102980541A (en) * | 2012-09-29 | 2013-03-20 | 苏州鑫捷顺五金机电有限公司 | Fixing device for projector testing platform |
| CN104097393A (en) * | 2013-04-08 | 2014-10-15 | 海德堡印刷机械股份公司 | Ink fountain having clamping device for scraper |
| CN105751687B (en) * | 2014-12-16 | 2018-03-09 | 财团法人金属工业研究发展中心 | Slit blade construction |
| CN105751687A (en) * | 2014-12-16 | 2016-07-13 | 财团法人金属工业研究发展中心 | Slit type scraper structure |
| US20180164147A1 (en) * | 2015-03-15 | 2018-06-14 | Waldner Ag | Balance Enclosure |
| CN107635678A (en) * | 2015-03-15 | 2018-01-26 | 瓦尔德纳股份公司 | Weigh fume hood |
| CN104960328A (en) * | 2015-06-23 | 2015-10-07 | 北京印刷学院 | Scraping blade system |
| CN107053836A (en) * | 2016-02-10 | 2017-08-18 | 海德堡印刷机械股份公司 | Scraper clamping device for printing machine |
| CN106739476A (en) * | 2016-11-29 | 2017-05-31 | 湖州佳宁印刷有限公司 | Printing machine doctor mounting structure |
| CN106626754A (en) * | 2016-11-29 | 2017-05-10 | 湖州佳宁印刷有限公司 | Printing machine scraper adjusting device |
| CN106626753A (en) * | 2016-11-29 | 2017-05-10 | 湖州佳宁印刷有限公司 | High-precision adjusting device for printing machine scraper |
| CN106494082A (en) * | 2016-11-29 | 2017-03-15 | 湖州佳宁印刷有限公司 | Printing machine scraper multi-directional regulation device |
| CN106494081A (en) * | 2016-11-29 | 2017-03-15 | 湖州佳宁印刷有限公司 | The scraping blade for printing machine fixed structure of easy accessibility |
| CN106494082B (en) * | 2016-11-29 | 2019-02-26 | 湖州佳宁印刷有限公司 | Printing machine scraper multi-directional regulation device |
| CN109720653A (en) * | 2019-02-12 | 2019-05-07 | 郑海东 | A kind of tape sealing machine |
| CN109720653B (en) * | 2019-02-12 | 2020-10-30 | 郑海东 | Adhesive tape carton sealing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150811 |
|
| EXPY | Termination of patent right or utility model |