CN102873984A - Device for cleaning rubber rotary drums and brush roller of device - Google Patents
Device for cleaning rubber rotary drums and brush roller of device Download PDFInfo
- Publication number
- CN102873984A CN102873984A CN2012103909286A CN201210390928A CN102873984A CN 102873984 A CN102873984 A CN 102873984A CN 2012103909286 A CN2012103909286 A CN 2012103909286A CN 201210390928 A CN201210390928 A CN 201210390928A CN 102873984 A CN102873984 A CN 102873984A
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- brush roll
- cleaning
- pipe
- transmission shaft
- power transmission
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a device for cleaning rubber rotary drums and a brush roller of the device. The brush roller comprises bristles, a round tube, fixing blocks, a fixing shaft, a transmission shaft and a chain wheel, wherein the bristles are inserted in the surface of the round tube; two ends of the round tube are respectively inserted into the fixing blocks; one end of the transmission shaft is inserted in the fixing block at one end of the round tube, and the other end of the transmission shaft is connected with a motor of the device for cleaning the rubber rotary drums through a chain wheel; and one end of the fixing shaft penetrates through the fixing blocks and is fixed on the inner wall of the round tube, and the other end of the fixing shaft is inserted in the transmission shaft. By the device for cleaning the rubber rotary drums and the brush roller of the device, an effect of cleaning the rubber rotary drums can be improved, and cost is saved.
Description
Technical field
The present invention relates to print field, particularly for device and the brush roll thereof of cleaning blanket cylinder.
Background technology
As everyone knows, after printing machine work a period of time, be stained with the impurity such as a large amount of printing ink, paper hair on the blanket cylinder, squeegee pressure will change if do not clean then, thereby has influence on the quality of printed matter.
In the middle of the existing technology, the brush roll of cleaning the blanket cylinder employing is heavier.When simultaneously blanket cylinder being cleaned, the frictional force of brush roll and blanket cylinder is large, has a strong impact on the life-span of blanket cylinder.And cleaning performance is poor, and has caused waste.
Summary of the invention
In view of this, the object of the invention is to propose a kind of device and brush roll thereof for cleaning blanket cylinder, can improve the effect of cleaning blanket cylinder, provide cost savings simultaneously.
Brush roll based on the above-mentioned purpose device for cleaning blanket cylinder provided by the invention, comprise bristle, pipe, fixed block, fixed axis, power transmission shaft and sprocket wheel, wherein said bristle is planted in described pipe surface, and described fixed block is inserted respectively at the two ends of described pipe; Described power transmission shaft one end is inserted in the fixed block of described pipe one end, and the other end links to each other by the motor of sprocket wheel with described device for cleaning blanket cylinder; Described fixed axis one end passes on the inwall that fixed block is fixed on described pipe, and the other end inserts in the described power transmission shaft.
Alternatively, described brush roll comprises spring and compressing tablet, and described spring inserts in the described power transmission shaft, and an end withstands the fixed axis that is inserted in the described power transmission shaft; Described compressing tablet is fixed on power transmission shaft on the described brush roll.
Further, described brush roll also comprises connector, and described connector comprises inserts axle and bearing; Wherein said slotting axle runs through described connector, and an end is connected with described power transmission shaft, and the other end is installed described sprocket wheel; Described bearing holder (housing, cover) is connected on the described slotting axle.
Alternatively, described pipe is designed to hollow.
Alternatively, described bristle diameter is the about 0.3mm of about 0.1mm-, and length is the about 9mm of about 7mm-, and planting gross density is about 65%-about 85%.
Further, described bristle diameter is about 0.2mm, and length is about 8mm, and planting gross density is about 75%.
Further, described pipe overall diameter is the about 60mm of about 40mm-, and thickness of pipe wall is the about 3mm of about 1mm-.
Further, described pipe overall diameter is about 50mm, and thickness of pipe wall is about 2mm.
Alternatively, described pipe two ends are fixed with fixed block, and use epoxy sealing.
The present invention also provides a kind of device for cleaning blanket cylinder, adopt the device of described brush roll, comprise little wallboard, cylinder, motor, control box and cleaning item, wherein said cylinder is installed in respectively the two ends of described cleaning item, and is fixed on the described little wallboard by screw respectively; Described control box is controlled the operation of whole described device for cleaning blanket cylinder;
Described cleaning item comprises nozzle and according to described brush roll, described brush roll is socketed on the described cleaning item, the described brush roll rotation of described motor-driven; Arrange described nozzle on the described cleaning item, described nozzle can be to described brush roll spray water and cleaning agent.
Can find out from above, a kind of device and brush roll thereof for cleaning blanket cylinder provided by the invention, insert in the fixed block by an end, the power transmission shaft that the other end links to each other with the motor of described device for cleaning blanket cylinder by sprocket wheel, and one end pass fixed block and be fixed on the round tube inner wall, the other end inserts the fixed axis in the power transmission shaft, carries out cleaning.Thereby described for cleaning blanket cylinder device and the operating efficiency of brush roll significantly promote, and total is compact, volume is little, and is easy to dismounting.
Description of drawings
Fig. 1 is the overall structure schematic diagram that the embodiment of the invention is used to clean the device of blanket cylinder;
Fig. 2 is the cleaning item structural representation that the embodiment of the invention is used to clean the device of blanket cylinder;
Fig. 3 is the cutaway view of the brush roll of the embodiment of the invention device that is used to clean blanket cylinder;
Fig. 4 is the drive end assembly structure schematic diagram of the brush roll of the embodiment of the invention device that is used to clean blanket cylinder;
Fig. 5 is the cutaway view after the drive end assembling of brush roll of the embodiment of the invention device that is used to clean blanket cylinder;
Fig. 6 is the connector construction schematic diagram of the brush roll of the embodiment of the invention device that is used to clean blanket cylinder.
The specific embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in more detail.
Consult shown in Figure 1, the overall structure schematic diagram that is used for the device of cleaning blanket cylinder for the embodiment of the invention, described device for cleaning blanket cylinder comprises wallette plate 2, motor 15, cylinder 8, control box 16 and cleaning item 3, wherein cylinder 8 is installed in respectively the two ends of cleaning item 3, and is fixed on the wallette plate 2 by screw 9 respectively; The operation of the whole described device for cleaning blanket cylinder of control box 16 controls.
Consult shown in Figure 2ly, be that the embodiment of the invention is used for cleaning the cleaning item structural representation of the device of blanket cylinder, described cleaning item 3 comprises brush roll 22 and nozzle 23, and brush roll 22 is socketed on the cleaning item 3, and motor 15 drives brush roll 22 rotations; Arrange described nozzle 23 on the cleaning item 3, nozzle 23 can be to brush roll 22 spray water and cleaning agent.
Consult shown in Figure 3ly, be that the embodiment of the invention is used for cleaning the cutaway view of brush roll of the device of blanket cylinder, described brush roll 22 comprises that bristle 9, pipe 10, fixed block 12, fixed axis 11, power transmission shaft 13 and sprocket wheel 21(have sign in Fig. 6).Wherein bristle 9 is planted in the surface of pipe 10, and fixed block 12 is inserted respectively at the two ends of pipe 10; Power transmission shaft 13 1 ends are inserted in the fixed block 12 of pipe 10, and the other end links to each other by the motor 15 of sprocket wheel 21 with described device for cleaning blanket cylinder; Fixed axis 11 1 ends pass on the inwall that fixed block 12 is fixed on pipe 10, and the other end inserts in the power transmission shaft 13.Wherein, fixed block 12 is copper billet.Preferably, pipe 10 adopts seamless steel pipe.
In one embodiment of the invention, described pipe 10 is hollow design.The material that described bristle 9 adopts can be nylon 612.Wherein, described bristle 9 diameters can be 0.1mm-0.3mm, preferably, and between 0.1mm-0.15mm, or between 0.15mm-0.2mm, or between 0.2mm-0.25mm, or between 0.25mm-0.3mm, preferably, described bristle 9 diameters are about 0.2mm.Wherein, described bristle 9 length can be 7mm-9mm, preferably, and between 7mm-7.5mm, or between 7.5mm-8mm, or between 8mm-8.5mm, or between 8.5mm-9mm, preferably, described bristle 9 length are about 8mm.Wherein, the cultivation gross density of described bristle 9 can be 65%-85%, preferably, and between 65%-70%, or between 70%-75%, or between 75%-80%, or between 80%-85%, preferably, the cultivation gross density of described bristle 9 is about 75%.Wherein, described pipe 10 overall diameters can be 40mm-60mm, preferably, and between 40mm-45mm, or between 45mm-50mm, or between 50mm-55mm, or between 55mm-60mm, preferably, described pipe 10 overall diameters are about 50mm.Wherein, described pipe 10 thicknesss of pipe wall can be 1mm-3mm, preferably, and between 1mm-1.5mm, or between 1.5mm-2mm, or between 2mm-2.5mm, or between 2.5mm-3mm, preferably, described pipe 10 thicknesss of pipe wall are about 2mm.
By above-mentioned design to bristle 9 and pipe 10, can remove washing barrel so that described bristle 9 has both had enough strength, can make again resistance reach minimum, thereby cleaning performance is best; Weight for whole described brush roll 22 has also obtained optimization simultaneously, and is lighter.
The two ends of described pipe 10 are fixing with fixed block 12, prevent that liquid from entering in the pipe 10 and to the corrosion of tube wall, can use epoxy sealing simultaneously, and then can protect better pipe 10, prolong its service life.
Consult shown in Figure 4, be the drive end assembly structure schematic diagram of the embodiment of the invention for the brush roll of the device that cleans blanket cylinder, in one embodiment of the invention, described brush roll 22 comprises spring 14 and compressing tablet 17, its medi-spring 14 inserts in the power transmission shaft 13, and an end withstands the fixed axis 11 that is inserted in the power transmission shaft 13; Compressing tablet 17 is fixed on power transmission shaft 13 on the pipe 10.Shown in Fig. 5 the cutaway view after be used for cleaning the drive end assembling of brush roll of device of blanket cylinder.
Be arranged between fixed axis 11 and the power transmission shaft 13 by above-mentioned spring 14, thereby realized that power transmission shaft 14 can stretch in brush roll 22, such design is so that the installation and removal of power transmission shaft 13 are convenient.
Need to prove also, consult shown in Figure 6ly that be that the embodiment of the invention is used for cleaning the connector construction schematic diagram of brush roll of the device of blanket cylinder, described brush roll also comprises connector 18.Described connector 18 comprises inserts axle 19 and bearing 20, and slotting axle 19 runs through connector 18, one ends and is connected with power transmission shaft 13, and wherein, the end that power transmission shaft 13 links to each other with slotting axle 19 is turret head; The other end of inserting axle 19 is equipped with sprocket wheel 21.Described bearing 20 is socketed on to be inserted on the axle 19, can fix and insert axle 19.Preferably, described bearing 20 comprises two at least, can keep balance.
In an embodiment of the present invention, the process of wherein said brush roll work: according to the indication of control box 16, motor 15 drives by sprocket wheel 21 and inserts axle 19 rotations, rotate thereby drive power transmission shaft 13, then rotate by the whole brush roll 22 of fixed axis 11 drives that is inserted in the described power transmission shaft 13.
Can find out from top description, the proposition of the invention be used for to clean device and the brush roll thereof of blanket cylinder, by power transmission shaft and fixed axis so that whole brush roll can be carried out cleaning automatically with controlling; The size design of described bristle and described pipe not only can be saved material, can reach good cleaning performance again; Described brush roll two ends are fixed with fixed block, and use epoxy sealing, can prevent from corroding into water; Described fixed block and pipe adopt respectively copper billet and seamless steel pipe, and pipe employing hollow design, can effectively reduce the deadweight of described brush roll; The spring that described brush roll arranges can be realized the flexible of power transmission shaft, is convenient to install, dismantle; Brush roll of the present invention also is provided with connector, can be so that motor better, is more effectively controlled its rotation; Meanwhile, described brush roll total is compact, volume is little, and is easy to dismounting.
Those of ordinary skill in the field are to be understood that: the above only is specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a brush roll that is used for the device of cleaning blanket cylinder is characterized in that, comprises bristle, pipe, fixed block, fixed axis, power transmission shaft and sprocket wheel, and wherein said bristle is planted in described pipe surface, and described fixed block is inserted respectively at the two ends of described pipe; Described power transmission shaft one end is inserted in the fixed block of described pipe one end, and the other end links to each other by the motor of sprocket wheel with described device for cleaning blanket cylinder; Described fixed axis one end passes on the inwall that fixed block is fixed on described pipe, and the other end inserts in the described power transmission shaft.
2. brush roll according to claim 1 is characterized in that, described brush roll comprises spring and compressing tablet, and described spring inserts in the described power transmission shaft, and an end withstands the fixed axis that is inserted in the described power transmission shaft; Described compressing tablet is fixed on power transmission shaft on the described brush roll.
3. brush roll according to claim 2 is characterized in that, described brush roll also comprises connector, and described connector comprises inserts axle and bearing; Wherein said slotting axle runs through described connector, and an end is connected with described power transmission shaft, and the other end is installed described sprocket wheel; Described bearing holder (housing, cover) is connected on the described slotting axle.
4. brush roll according to claim 1 is characterized in that, described pipe is designed to hollow.
5. brush roll according to claim 1 is characterized in that, described bristle diameter is 0.1mm-0.3mm, and length is 7mm-9mm, and the cultivation gross density is 65%-85%.
6. brush roll according to claim 5 is characterized in that, described bristle diameter is 0.2mm, and length is 8mm, and planting gross density is 75%.
7. brush roll according to claim 5 is characterized in that, described pipe overall diameter is 40mm-60mm, and thickness of pipe wall is 1mm-3mm.
8. brush roll according to claim 7 is characterized in that, described pipe overall diameter is 50mm, and thickness of pipe wall is 2mm.
9. brush roll according to claim 1 is characterized in that, described pipe two ends are fixed with fixed block, and use epoxy sealing.
10. a device that is used for cleaning blanket cylinder is characterized in that comprise little wallboard, cylinder, motor, control box and cleaning item, wherein said cylinder is installed in respectively the two ends of described cleaning item, and is fixed on the described little wallboard by screw respectively; Described control box is controlled the operation of whole described device for cleaning blanket cylinder;
Described cleaning item comprise nozzle and according to claim 1-9 in the described brush roll of any one, described brush roll is socketed on the described cleaning item, the rotation of the described brush roll of described motor-driven; Arrange described nozzle on the described cleaning item, described nozzle can be to described brush roll spray water and cleaning agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210390928.6A CN102873984B (en) | 2012-10-15 | 2012-10-15 | A kind of device for cleaning blanket cylinder and brush roll thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210390928.6A CN102873984B (en) | 2012-10-15 | 2012-10-15 | A kind of device for cleaning blanket cylinder and brush roll thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102873984A true CN102873984A (en) | 2013-01-16 |
| CN102873984B CN102873984B (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210390928.6A Expired - Fee Related CN102873984B (en) | 2012-10-15 | 2012-10-15 | A kind of device for cleaning blanket cylinder and brush roll thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102873984B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692771A (en) * | 2013-12-17 | 2014-04-02 | 陕西北人印刷机械有限责任公司 | Printing roller washing device |
| CN104553308A (en) * | 2015-01-23 | 2015-04-29 | 力嘉包装(深圳)有限公司 | Flexographic plate cleaning method and device |
| CN110838533A (en) * | 2019-10-15 | 2020-02-25 | 深圳市日欣工业设备有限公司 | Intelligent flexible surface treatment equipment |
Citations (6)
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|---|---|---|---|---|
| CN1176887A (en) * | 1996-06-27 | 1998-03-25 | 日本包德温株式会社 | Cylinder cleaning device |
| JPH11235812A (en) * | 1997-12-10 | 1999-08-31 | Heidelberger Druckmas Ag | Cleaning device for cylinder in printing machine |
| CN1785671A (en) * | 2004-12-06 | 2006-06-14 | 株式会社小池制作所 | Device for cleaning cylinder of printer |
| CN1822956A (en) * | 2003-07-11 | 2006-08-23 | 菲内勒特拉国际股份有限公司 | Equipment for cleaning rubber cylinders of continuous printing machines |
| CN1903572A (en) * | 2006-08-02 | 2007-01-31 | 中国印钞造币总公司 | Automatic cleaning device for sundries of printing machine rubber blanket |
| CN101786377A (en) * | 2010-02-05 | 2010-07-28 | 许永久 | Roll-up mechanism and offset printing press cylinder cleaner provided with same |
-
2012
- 2012-10-15 CN CN201210390928.6A patent/CN102873984B/en not_active Expired - Fee Related
Patent Citations (6)
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|---|---|---|---|---|
| CN1176887A (en) * | 1996-06-27 | 1998-03-25 | 日本包德温株式会社 | Cylinder cleaning device |
| JPH11235812A (en) * | 1997-12-10 | 1999-08-31 | Heidelberger Druckmas Ag | Cleaning device for cylinder in printing machine |
| CN1822956A (en) * | 2003-07-11 | 2006-08-23 | 菲内勒特拉国际股份有限公司 | Equipment for cleaning rubber cylinders of continuous printing machines |
| CN1785671A (en) * | 2004-12-06 | 2006-06-14 | 株式会社小池制作所 | Device for cleaning cylinder of printer |
| CN1903572A (en) * | 2006-08-02 | 2007-01-31 | 中国印钞造币总公司 | Automatic cleaning device for sundries of printing machine rubber blanket |
| CN101786377A (en) * | 2010-02-05 | 2010-07-28 | 许永久 | Roll-up mechanism and offset printing press cylinder cleaner provided with same |
Non-Patent Citations (1)
| Title |
|---|
| 吕传东: "毛刷辊清洗效果研究", 《北京印刷学院学报》, no. 4, 31 August 2012 (2012-08-31) * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692771A (en) * | 2013-12-17 | 2014-04-02 | 陕西北人印刷机械有限责任公司 | Printing roller washing device |
| CN103692771B (en) * | 2013-12-17 | 2016-03-02 | 陕西北人印刷机械有限责任公司 | printing roller cleaning device |
| CN104553308A (en) * | 2015-01-23 | 2015-04-29 | 力嘉包装(深圳)有限公司 | Flexographic plate cleaning method and device |
| CN110838533A (en) * | 2019-10-15 | 2020-02-25 | 深圳市日欣工业设备有限公司 | Intelligent flexible surface treatment equipment |
| CN110838533B (en) * | 2019-10-15 | 2021-07-16 | 深圳市日欣工业设备有限公司 | Intelligent flexible surface treatment equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102873984B (en) | 2015-08-05 |
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Granted publication date: 20150805 Termination date: 20161015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |