CN101830110A - Ink-absorbing mechanism of digital ink-jet postage machine - Google Patents
Ink-absorbing mechanism of digital ink-jet postage machine Download PDFInfo
- Publication number
- CN101830110A CN101830110A CN 201010152640 CN201010152640A CN101830110A CN 101830110 A CN101830110 A CN 101830110A CN 201010152640 CN201010152640 CN 201010152640 CN 201010152640 A CN201010152640 A CN 201010152640A CN 101830110 A CN101830110 A CN 101830110A
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- Prior art keywords
- ink
- blotting
- absorbing
- guide rail
- slide block
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Links
- 238000007790 scraping Methods 0.000 claims abstract description 6
- 239000000976 ink Substances 0.000 claims description 40
- 238000007789 sealing Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 7
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000033001 locomotion Effects 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Ink Jet (AREA)
Abstract
The invention discloses an ink-absorbing mechanism of a digital ink-jet postage machine. The mechanism comprises an ink-absorbing guide rail, an ink-absorbing bracket and an ink-absorbing sliding block, wherein the ink-absorbing bracket is arranged on the ink-absorbing guide rail in a sliding way; the ink-absorbing bracket is fixed on a soleplate which is connected with a drive component used for controlling the soleplate to move forwards and backwards along the guide rail; the ink-absorbing bracket is provided with a guide groove in which the ink-absorbing sliding block moves upwards along the back part of the guide rail; the ink-absorbing sliding block is provided with a shaft pin which is inserted into the guide groove; a resetting mechanism is arranged between the bottom of the ink-absorbing sliding block and the ink-absorbing bracket; the ink-absorbing sliding block is fixedly connected with ink-absorbing rubber; a positioning pin is arranged on the ink-absorbing sliding block; the ink-absorbing rubber is provided with a sealed slot into which an ink jet head is inserted; the sealed slot is communicated with an ink tube; an ink-scraping blade is arranged in front of the ink-absorbing rubber; and the ink-scraping blade is fixedly arranged on the ink-absorbing bracket and is positioned on the rear lower part of the ink jet head which is positioned above the ink-absorbing guide rail. By using the mechanism, the service life of the ink jet head can be prolonged and the definition of a stamp can be improved effectively.
Description
Technical field
The present invention relates to a kind of digital franking machine.
Background technology
Franking machine is a kind of can presetting, clearing postage has the book keeping operation that service recorder can not be changed, and adjusts the single-piece payment of postage automatically continuously by the data of keying in or postal scale is sent here, on mail, directly add a cover postage symbol will, and can generate the autonomous device of the postage symbol will label that could be adhered to mail.
The digital ink-jet postage machine shower nozzle mainly contains two types, two kinds of piezoelectric type and hot bubble types both at home and abroad at present.General and the print cartridge of hot bubble type shower nozzle combines, and ink uses up whole shower nozzle and just scraps in the print cartridge, and use cost is higher.Piezoelectric type is what to separate with print cartridge generally, and in use ink uses up in the print cartridge, does not influence the use of shower nozzle.But shower nozzle is through using for a long time, and nozzle surface pollutes easily, and shower nozzle forms the gas plug easily, has a strong impact on the definition of stamp.
Summary of the invention
For the deficiency that service life is short, the stamp definition is lower of the ink gun that overcomes existing digital formula franking machine, the invention provides a kind of service life that can effectively prolong ink gun, improve the ink-absorbing mechanism of digital ink-jet postage machine of the definition of stamp.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of ink-absorbing mechanism of digital ink-jet postage machine, comprise blotting guide rail, blotting support and blotting slide block, described blotting support is slidably mounted on the blotting guide rail, described blotting support is fixed on the base plate, described base plate with in order to control base plate be connected along the drive disk assembly that guide rail seesaws, have the guide groove that moves upward along the guide rail rear portion for the blotting slide block on the described blotting support, described blotting slide block is provided with bearing pin, described bearing pin inserts in the described guide groove, is provided with resetting-mechanism between the bottom of described blotting slide block and the blotting support; The fixedly connected blotting rubber of described blotting slide block, described blotting slide block is provided with alignment pin, described blotting rubber is provided with the sealing notch that inserts for ink gun, described sealing notch is communicated with the China ink pipe, the place ahead of described blotting rubber is provided with scrapes ink sheet, the described ink sheet of scraping is fixedly mounted on the blotting support, describedly scrapes the back lower place that ink sheet is positioned at described ink gun, and described ink gun is positioned at the top of described blotting guide rail.
Described drive disk assembly comprises tooth bar, idler gear, transition gear, travelling gear, motor gear and drive motors, described tooth bar is installed in the below of described base plate, described tooth bar and the engagement of described idler gear, suit transition gear in the rotating shaft of described idler gear, described transition gear and the engagement of described travelling gear, described travelling gear and the engagement of described motor gear, described motor gear is installed on the output shaft of described drive motors.
Beneficial effect of the present invention mainly shows: can effectively prolong ink gun service life, improve the definition of stamp.
Description of drawings
Fig. 1 is the structure chart of ink-absorbing mechanism of digital ink-jet postage machine.
Fig. 2 is the drive connection schematic diagram.
Fig. 3 is the schematic diagram of blotting rubber and the complete sealing state of ink gun.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further described.
With reference to Fig. 1～Fig. 3, a kind of ink-absorbing mechanism of digital ink-jet postage machine, comprise blotting guide rail 101, blotting support 106 and blotting slide block 103, described blotting support 106 is slidably mounted on the blotting guide rail 101, described blotting support 106 is fixed on the base plate 104, described base plate 104 with in order to control base plate be connected along the drive disk assembly that guide rail seesaws, have the guide groove that moves upward along the guide rail rear portion for the blotting slide block on the described blotting support 106, described blotting slide block 103 is provided with bearing pin, described bearing pin inserts in the described guide groove, is provided with the resetting-mechanism that returns to original state (being that bearing pin is positioned at the guide groove lowest part) in order to pulling blotting slide block between the bottom of described blotting slide block and the blotting support; Described blotting slide block 103 fixedly connected blotting rubber 102, described blotting slide block 103 is provided with alignment pin, described blotting rubber 102 is provided with the sealing notch that inserts for ink gun 113, described sealing notch is communicated with China ink pipe 105, the place ahead of described blotting rubber 102 is provided with scrapes ink sheet 112, the described ink sheet 112 of scraping is fixedly mounted on the blotting support 106, describedly scrapes the back lower place that ink sheet 112 is positioned at described ink gun 113, and described ink gun 113 is positioned at the top of described blotting guide rail 101.
In the present embodiment, comprise control device, blotting guide rail 101, be installed in the drive motors 107 on the blotting guide rail 101, drive transition gear 109 by motor gear 108, through travelling gear 110, idler gear 111 converts rotatablely moving of drive motors 107 rectilinear motion of base plate 104 on blotting guide rail 101 to, thereby drives blotting support 106 left and right sides rectilinear motions.
The course of work of present embodiment is: when blotting rubber 102 moves near ink gun 113, scrape ink sheet 112 and earlier the pollutant on ink gun 113 surfaces is struck off.Because of blotting support 106 is fixed on the base plate 104, blotting slide block 103 can be advanced by default track in the guide groove of blotting support 106, because described blotting slide block is provided with alignment pin, the frame of franking machine is provided with the tracks of this alignment pin, and be provided with the terminal point of this tracks, this final position is the assigned address of blotting slide block 103 motions, this moment, blotting slide block 103 was slack, blotting support 106 continues under the drive of base plate 104 toward the motion of ink gun 113 directions, cause blotting slide block 103 up to move along blotting support 106 guide grooves, (this sensor adopted travel switch usually when sensor detected blotting support 106 until being installed in, in order to determine whole blotting support range forward), drive motors 107 stops operating, and blotting rubber 102 seals fully with ink gun 113.Work when this moment, the pump that is connected with China ink pipe 105 was opened is got rid of ink gun 113 and ducted pollutant and air clean.
After ink gun 113 and ducted pollutant and air eliminating totally, control drive motors 107 backward rotation again, under the resetting-mechanism effect, blotting slide block 103 returns to original state, blotting rubber 102 separates with ink gun 113, drive base plate 104, blotting support 106 is toward swivel motion the time, scraping ink sheet 112 strikes off the residual ink on ink gun 113 surfaces, (this sensor also adopts travel switch usually when sensor detects blotting support 106 and moves to original position, in order to determine whole blotting support range backward), drive motors 107 stops operating, and finishes whole blotting process; Make ink gun 112 work time stamp seals more clear.
Claims (3)
1. ink-absorbing mechanism of digital ink-jet postage machine, it is characterized in that: described blotting mechanism comprises the blotting guide rail, blotting support and blotting slide block, described blotting support is slidably mounted on the blotting guide rail, described blotting support is fixed on the base plate, described base plate with in order to control base plate be connected along the drive disk assembly that guide rail seesaws, have the guide groove that moves upward along the guide rail rear portion for the blotting slide block on the described blotting support, described blotting slide block is provided with bearing pin, described bearing pin inserts in the described guide groove, is provided with resetting-mechanism between the bottom of described blotting slide block and the blotting support; The fixedly connected blotting rubber of described blotting slide block, described blotting slide block is provided with alignment pin, described blotting rubber is provided with the sealing notch that inserts for ink gun, described sealing notch is communicated with the China ink pipe, the place ahead of described blotting rubber is provided with scrapes ink sheet, the described ink sheet of scraping is fixedly mounted on the blotting support, describedly scrapes the back lower place that ink sheet is positioned at described ink gun, and described ink gun is positioned at the top of described blotting guide rail.
2. ink-absorbing mechanism of digital ink-jet postage machine as claimed in claim 1, it is characterized in that: described drive disk assembly comprises tooth bar, idler gear, transition gear, travelling gear, motor gear and drive motors, described tooth bar is installed in the below of described base plate, described tooth bar and the engagement of described idler gear, suit transition gear in the rotating shaft of described idler gear, described transition gear and the engagement of described travelling gear, described travelling gear and the engagement of described motor gear, described motor gear is installed on the output shaft of described drive motors.
3. ink-absorbing mechanism of digital ink-jet postage machine as claimed in claim 1 or 2 is characterized in that: described resetting-mechanism is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010152640 CN101830110A (en) | 2010-04-22 | 2010-04-22 | Ink-absorbing mechanism of digital ink-jet postage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010152640 CN101830110A (en) | 2010-04-22 | 2010-04-22 | Ink-absorbing mechanism of digital ink-jet postage machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101830110A true CN101830110A (en) | 2010-09-15 |
Family
ID=42714391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010152640 Pending CN101830110A (en) | 2010-04-22 | 2010-04-22 | Ink-absorbing mechanism of digital ink-jet postage machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101830110A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2275519Y (en) * | 1995-12-12 | 1998-03-04 | 三星电子株式会社 | Repairing station device for printing head of ink-jet printer |
| CN2820541Y (en) * | 2005-07-22 | 2006-09-27 | 星云电脑股份有限公司 | Ink jet repair station |
| CN101121321A (en) * | 2006-08-11 | 2008-02-13 | 研能科技股份有限公司 | Ink-jet maintenance device |
| CN101468549A (en) * | 2007-12-29 | 2009-07-01 | 研能科技股份有限公司 | Maintenance device for ink jet head |
| CN201659747U (en) * | 2010-04-22 | 2010-12-01 | 浙江工业大学 | Ink absorption mechanism of digital ink-jet franking machine |
-
2010
- 2010-04-22 CN CN 201010152640 patent/CN101830110A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2275519Y (en) * | 1995-12-12 | 1998-03-04 | 三星电子株式会社 | Repairing station device for printing head of ink-jet printer |
| CN2820541Y (en) * | 2005-07-22 | 2006-09-27 | 星云电脑股份有限公司 | Ink jet repair station |
| CN101121321A (en) * | 2006-08-11 | 2008-02-13 | 研能科技股份有限公司 | Ink-jet maintenance device |
| CN101468549A (en) * | 2007-12-29 | 2009-07-01 | 研能科技股份有限公司 | Maintenance device for ink jet head |
| CN201659747U (en) * | 2010-04-22 | 2010-12-01 | 浙江工业大学 | Ink absorption mechanism of digital ink-jet franking machine |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20100915 |