CN101607467B - Automatic ink roller cleaning head device of accuse pressure - Google Patents
Automatic ink roller cleaning head device of accuse pressure Download PDFInfo
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- CN101607467B CN101607467B CN2009100748420A CN200910074842A CN101607467B CN 101607467 B CN101607467 B CN 101607467B CN 2009100748420 A CN2009100748420 A CN 2009100748420A CN 200910074842 A CN200910074842 A CN 200910074842A CN 101607467 B CN101607467 B CN 101607467B
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Abstract
An automatic pressure control ink roller cleaning head device is used for solving the problem of automatically and efficiently cleaning an ink roller. The technical scheme is as follows: it comprises support, cleaning head mechanism, longitudinal movement mechanism and lateral shifting mechanism, the cleaning head mechanism is located the support, and it constitutes including swing support, cleaning head, pressure sensor and pressure head subassembly, swing support articulates at the support front end, the cleaning head is the wheel form, installs on swing support by the mandrel, and pressure sensor fixes at the support middle part, and the pressure head subassembly is located between cleaning head and the pressure sensor, and its one end contacts the cleaning head, and other end contact pressure sensor. The invention designs an automatic ink roller cleaning device controlled by pressure in a brand new way, and realizes full-automatic ink roller cleaning by controlling the pressure between a cleaning head and an ink roller to be cleaned. The invention is very suitable for popularization and use in the industry, and the design concept of the invention has reference significance for related equipment.
Description
Technical field
The present invention relates to a kind of printing equipment,, belong to the printing equipment technical field especially for the cleaning device of printing ink roller.
Background technology
The printing machine ink roller is one of critical piece on the printing machine, and the cleaning problem of printing machine ink roller is the common problem that printing industry is paid close attention to always.Because length, diameter, the axle head structure of printing machine ink roller have nothing in common with each other, and realize that the automatic cleaning of printing machine ink roller is very difficult.So far, many in the industry producers also adopt the manual raw mode that cleans, the cleaning way inefficiency of this backwardness basically, labour intensity is big, and in cleaning process, the workman directly contacts chemical substances such as cleaning fluid with hand, also can cause certain harm to healthy.At this problem, Chinese patent No. 200420016460.5, are called and disclose a kind of Machine for cleaning inking roller that ink roller cleans that is used in the patent document of " Machine for cleaning inking roller ", this Machine for cleaning inking roller is fixed on ink roller on the frame, when the driven by motor ink roller rotates, realize the operation of ink roller machine washing jointly by spray equipment and scouring hairbrush.This technology has solved the problem of artificial cleaning ink roller, but in use find to exist following defective: 1.. because the employing of scouring brush unit is the mode that play is cleaned, for adapting to the cleaning requirement of ink roller on whole length, it is bigger to clean brush unit Design of length size, clean brush unit and in play scouring process, be easy to deform, and deformation place can make the ink roller part cleaning dirty.2.. because in the cleaning process, ink roller and the cleaning pressure of cleaning between the brush unit only depend on six springs fixing under the scouring plate in the scouring brush unit to regulate, control accuracy is poor, can not guarantee suitable, stable cleaning pressure in the different ink roller cleaning processes.The problems referred to above have directly influenced promoting the use of of this Machine for cleaning inking roller, so need make improvements.
Summary of the invention
The present invention be used to overcome the defective of prior art and provide a kind of automaticity height, cleaning performance good, can utilize pressure control to realize the automatic pressure-controlled ink roller cleaning head device adopting of the automatic washing and cleaning operation of ink roller.
The alleged problem of the present invention solves with following technical proposals:
A kind of automatic pressure-controlled ink roller cleaning head device adopting, its special feature is: it is made up of bearing, cleaning head mechanism, longitudinal moving mechanism and transverse moving mechanism, described cleaning head mechanism is positioned on the bearing, its formation comprises swinging mounting, cleaning head, pressure sensor and pressure head component, described swinging mounting is hinged on the bearing front end, described cleaning head is colyliform, is installed on the swinging mounting by axle, pressure sensor is fixed on the bearing middle part, pressure head component is between cleaning head and pressure sensor, one end in contact cleaning head, other end contact pressure sensor.
Above-mentioned automatic pressure-controlled ink roller cleaning head device adopting, described pressure head component are by the cylindricality pressure head, and spring and slide bar are formed, spring is arranged in the endoporus of cylindricality pressure head, slide bar is positioned at the spring outer end, and the preceding end in contact of cylindricality pressure head is the swinging mounting of cleaning head fixedly, the slide bar contact pressure sensor.
Above-mentioned automatic pressure-controlled ink roller cleaning head device adopting, described longitudinal moving mechanism comprises longitudinal rail, leading screw and longitudinal mobile motor, and longitudinal mobile motor is connected with lead screw transmission, and leading screw is connected the longitudinal rail bearing support with rest base screw spiral; Described transverse moving mechanism comprises linear guide rail, chain driving member, connecting plate, supporting plate and transverse mobile motor, transverse mobile motor drives the chain driving member, and the chain driving member drags connecting plate, and linear guide rail runs through connecting plate, the affixed supporting plate of connecting plate, the affixed longitudinal moving mechanism of supporting plate.
Above-mentioned automatic pressure-controlled ink roller cleaning head device adopting, described cleaning head periphery wraps the cleaning felt-cloth by bonding strip.
Above-mentioned automatic pressure-controlled ink roller cleaning head device adopting, described cleaning head is installed on the axle by freewheel clutch.
The present invention is directed to existing printing machine ink roller cleaning device easily deforms, causes the not good problem of cleaning performance to improve, it has designed a kind of by pressure controlled ink roller automatic flushing device with new thought, this device adopts pressure sensor and frame for movement cooperatively interact, by the control cleaning head be cleaned pressure between the ink roller, realize ink roller cleaning fully automatically.This device main feature is as follows: 1. use is flexible, accommodation is wide in range, all can control cleaning easily automatically for the ink roller of different length, different-diameter; 2. adopt the felt-cloth formula of embrocating to clean, the ink roller cleaning performance is good, the cleaning efficiency height; 3. the appearance and size compactness is simple in structure, and control is convenient, and middle intersymbol interference factor is few, and motion is steady, reliable operation; 4. the pressure signal of pressure sensor collection both can be used as the signal that cleans beginning, also can be used as the control signal of regulation and control cleaning parameters, cleaning can be remained on the suitable pressure, thereby guarantee cleaning performance; 5. the ingenious function of utilizing the freewheel clutch one-directional rotation makes the cleaning felt-cloth realize fixing replacing, guarantees that fully each part of felt-cloth can both be made the best use of everything.Based on These characteristics, the present invention is very suitable for promoting the use of in the industry, and its design concept also has reference to relevant device.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the cleaning head structure schematic diagram;
Fig. 3 is the schematic diagram that the present invention is used for the ink roller cleaning machine;
Fig. 4 is the rearview of Fig. 3.
Each label is expressed as follows in the accompanying drawing: 1. bearing; 2. pressure sensor; 3. slide bar; 4. spring, 5. cylindricality pressure head; 6. swinging mounting; 7. cleaning head; 8. axle; 9. ink roller; 10. cleaning felt-cloth; 11. freewheel clutch; 12. longitudinal rail; 13. leading screw; 14. longitudinal mobile motor; 15. linear guide rail; 16. connecting plate; 17. supporting plate; 18. chain; 19. drive sprocket; 20. transverse mobile motor; 21. driven sprocket; 22. bonding strip.
The specific embodiment
Referring to Fig. 1, the present invention is made up of bearing, cleaning head mechanism, longitudinal moving mechanism and transverse moving mechanism, cleaning head mechanism is positioned on the bearing 1, its formation comprises swinging mounting 6, cleaning head 7, pressure sensor 2 and pressure head component, swinging mounting is hinged on the bearing front end, it can be swung under external force, cleaning head is a colyliform, the cleaning head endoporus is equipped with axle 8, axle is fixedly mounted on the swinging mounting, pressure sensor is fixed on the bearing middle part, and pressure head component is between cleaning head and pressure sensor.Pressure head component is by cylindricality pressure head 5, and spring 4 and slide bar 3 are formed, and spring is arranged in the endoporus of cylindricality pressure head, and slide bar is positioned at the spring outer end, end in contact cleaning head before the cylindricality pressure head, slide bar contact pressure sensor.Contact with cleaning head when producing pressure when being cleaned ink roller, swinging mounting swing left under this power effect presses cylindricality pressure head 5, and the cylindricality pressure head moves to left, and moving to left through spring 4 promotion slide bars 3 presses pressure sensor, the signal of telecommunication of pressure sensor output, the control motor action.When whole cleaning head device longitudinally moves to and is cleaned ink roller and contacts generation pressure gradually, at this moment the swinging mounting that supports cleaning head is being cleaned under the opposition of ink roller around the direction rotation of bearing pin to illustrated force, simultaneously power is passed to the cylinder top that is installed on the fixed board, move to the direction of illustrated force the cylinder top, spring in the slide bar compression cylinder top, spring makes the stressed generation deformation of pressure sensor foil gauge for the reaction force of slide bar.When cleaning head and be cleaned when having suitable pressure between the ink roller, the signal of telecommunication of pressure sensor output this moment as control signal, the stall of control motor.
Referring to Fig. 1, Fig. 2,8 of cleaning head endoporus and axles are provided with freewheel clutch 11, clean felt-cloth 10 and are coated on the cleaning head periphery by the bonding strip that is fixed on the freewheel clutch rotor circumference.Utilize the characteristics of freewheel clutch one-directional rotation, self do not rotate during cleaning head work, after work a period of time, saturating with the contacted that part of cleaning felt-cloth of ink roller by wear down, mill, in the time of can not satisfying instructions for use, hand rotation freewheel clutch certain angle uses the nylon cleaning felt-cloth of part can cooperate cleaning head that ink roller is continued to clean; After whole nylon cleans felt-cloth and is used fully, only need to clean felt-cloth from the bonding strip used nylon of tearing, change new the getting final product of lastblock.
Still referring to Fig. 1, described longitudinal moving mechanism comprises longitudinal rail 12, leading screw 13 and longitudinal mobile motor 14, and longitudinal mobile motor is connected with lead screw transmission, and leading screw is connected the longitudinal rail bearing support with rest base screw spiral.Longitudinal mobile motor rotates, and drives leading screw and rotates, promptly drive bearing longitudinally guide rail move.
Referring to Fig. 1, Fig. 4, transverse moving mechanism comprises linear guide rail 15, chain driving member, connecting plate 16, supporting plate 17 and transverse mobile motor 20, and the chain driving member is by drive sprocket 19, driven sprocket 21 chains 18.Linear guide rail runs through connecting plate, and the affixed supporting plate of connecting plate, supporting plate are positioned at longitudinal moving mechanism bottom, affixed longitudinal moving mechanism.When transverse mobile motor rotates, drive drive sprocket 19 and rotate, chain 18 drags connecting plate 16 motions, and supporting plate is together with position longitudinal moving mechanism, bearing shape guide rail along the line transverse movement thereon simultaneously.
The course of work that the present invention cleans ink roller is as follows: clean the end that the preceding cleaning head of beginning is positioned at ink roller, the startup longitudinal mobile motor radially contacts cleaning head and is cleaned ink roller under the longitudinal moving mechanism effect, when cleaning head be cleaned pressure that ink roller produces and arrive setting value after, pressure sensor sends the signal longitudinal mobile motor to be stopped, transverse mobile motor work, cleaning head moves axially at transverse moving mechanism effect lower edge ink roller, opening cleaning fluid simultaneously cleans ink roller, when cleaning head laterally shifts out the ink roller other end, pressure between cleaning head and ink roller loses, pressure sensor sends signal, transverse mobile motor stops, vertically rotary electric machine action simultaneously, and longitudinal moving mechanism drives cleaning head and radially withdraws from, close cleaning fluid, a cleaning process is finished.
Claims (5)
1. automatic pressure-controlled ink roller cleaning head device adopting, it is characterized in that: it is by bearing, cleaning head mechanism, longitudinal moving mechanism and transverse moving mechanism are formed, described cleaning head mechanism is positioned on the bearing (1), its formation comprises swinging mounting (6), cleaning head (7), pressure sensor (2) and pressure head component, described swinging mounting is hinged on the bearing front end, described cleaning head is a colyliform, be installed on the swinging mounting by axle (8), pressure sensor is fixed on the bearing middle part, pressure head component is between cleaning head and pressure sensor, one end in contact swinging mounting (6), other end contact pressure sensor.
2. automatic pressure-controlled ink roller cleaning head device adopting according to claim 1, it is characterized in that: described pressure head component is by cylindricality pressure head (5), spring (4) and slide bar (3) are formed, wherein, spring is arranged in the endoporus of cylindricality pressure head, slide bar is positioned at the spring outer end, and the preceding end in contact of cylindricality pressure head is the swinging mounting of cleaning head fixedly, the slide bar contact pressure sensor.
3. automatic pressure-controlled ink roller cleaning head device adopting according to claim 1 and 2, it is characterized in that: described longitudinal moving mechanism comprises longitudinal rail (12), leading screw (13) and longitudinal mobile motor (14), longitudinal mobile motor is connected with lead screw transmission, leading screw is connected the longitudinal rail bearing support with rest base screw spiral; Described transverse moving mechanism comprises linear guide rail (15), chain driving member (18), connecting plate (16), supporting plate (17) and transverse mobile motor (20), transverse mobile motor drives the chain driving member, the chain driving member drags connecting plate, linear guide rail runs through connecting plate, the affixed supporting plate of connecting plate, the affixed longitudinal moving mechanism of supporting plate.
4. automatic pressure-controlled ink roller cleaning head device adopting according to claim 3 is characterized in that: described cleaning head periphery wraps by bonding strip (22) and cleans felt-cloth (10).
5. automatic pressure-controlled ink roller cleaning head device adopting according to claim 4 is characterized in that: described cleaning head is installed on the axle by freewheel clutch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100748420A CN101607467B (en) | 2009-07-09 | 2009-07-09 | Automatic ink roller cleaning head device of accuse pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100748420A CN101607467B (en) | 2009-07-09 | 2009-07-09 | Automatic ink roller cleaning head device of accuse pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101607467A CN101607467A (en) | 2009-12-23 |
| CN101607467B true CN101607467B (en) | 2011-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009100748420A Active CN101607467B (en) | 2009-07-09 | 2009-07-09 | Automatic ink roller cleaning head device of accuse pressure |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101780730B (en) * | 2010-03-19 | 2011-11-02 | 宁波久源润滑设备制造有限公司 | Cleaning method of offset press roller surface |
| CN102125350B (en) * | 2010-12-31 | 2012-10-31 | 厦门大学 | Pawing device for head-washing machine |
| CN104417045B (en) * | 2013-08-20 | 2017-03-22 | 北大方正集团有限公司 | In-line roller cleaning device |
| CN106985044A (en) * | 2016-01-21 | 2017-07-28 | 宝山钢铁股份有限公司 | A kind of multi-functional clear roller arrangement |
| CN107175909A (en) * | 2017-06-20 | 2017-09-19 | 上海运申制版模具有限公司 | A kind of roller automatic flushing device |
| CN107284021B (en) * | 2017-07-03 | 2019-07-26 | 石家庄印钞有限公司 | A kind of floating type constant pressure cleaning device for printing machine inking roller |
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2009
- 2009-07-09 CN CN2009100748420A patent/CN101607467B/en active Active
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| CN101607467A (en) | 2009-12-23 |
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Owner name: SHIJIAZHUANG BANKNOTE PRINTING CO., LTD. Free format text: FORMER OWNER: CHINESE MONEY-PRINTING AND MINTING GENERAL CO Effective date: 20120328 Owner name: CHINESE MONEY-PRINTING AND MINTING GENERAL CO Effective date: 20120328 |
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Free format text: CORRECT: ADDRESS; FROM: 100044 XICHENG, BEIJING TO: 050031 SHIJIAZHUANG, HEBEI PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20120328 Address after: 050031 Hebei city of Shijiazhuang Province, Yingnan Street No. 37 Co-patentee after: China banknote printing and Minting Corporation Patentee after: Shijiazhuang Banknote Printing Co., Ltd. Address before: 100044 Beijing city Xicheng District Xizhimen Street No. 143 Patentee before: China banknote printing and Minting Corporation |
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| CP01 | Change in the name or title of a patent holder |
Address after: 050031 No.37 Zhaiying South Street, Shijiazhuang City, Hebei Province Patentee after: SHIJIAZHUANG BANKNOTE PRINTING Co.,Ltd. Patentee after: China Banknote Printing and Minting Group Co., Ltd Address before: 050031 No.37 Zhaiying South Street, Shijiazhuang City, Hebei Province Patentee before: SHIJIAZHUANG BANKNOTE PRINTING Co.,Ltd. Patentee before: China Banknote Printing and mint General Company |