CN202037999U - Maintenance device for inkjet printer - Google Patents
Maintenance device for inkjet printer Download PDFInfo
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- CN202037999U CN202037999U CN2011201195390U CN201120119539U CN202037999U CN 202037999 U CN202037999 U CN 202037999U CN 2011201195390 U CN2011201195390 U CN 2011201195390U CN 201120119539 U CN201120119539 U CN 201120119539U CN 202037999 U CN202037999 U CN 202037999U
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- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The utility model discloses a maintenance device for an inkjet printer, which comprises a lifting module, an ink scraping module, a moisturizing module, an ink scraping driving module and a driving mechanism, wherein the lifting module is used for driving a printing module to ascend and descend, the ink scraping module is used for scraping an inkjet head below the printing module, the moisturizing module is used for moisturizing the inkjet head below the printing module, the driving mechanism is used for driving the moisturizing module to move, and the ink scraping module and the moisturizing module are positioned above a printing area and arranged in front of and at the back of the printing module along the printing media conveying direction respectively. The printing module is mounted on the lifting module, and after the printing module is lifted by the lifting module, the driving mechanism drives the ink scraping module or the moisturizing module to perform ink scraping or moisturizing operation to the inkjet head under the printing module. The ink scraping module and the moisturizing module are separately arranged above the printing area so that the printer is small in floor area, and the maintenance device is simple in structure, convenient in maintenance, and cannot cause interference in ink scraping and moisturizing operation.
Description
Technical field
The utility model relates to a kind of ink-jet printer attending device, relate in particular to a kind of ink gun to ink-jet printer carry out wiping, preserve moisture the operation and can be easily to its device that keeps in repair.
Background technology
Ink-jet printer is by spraying ink droplet from ink gun, drop on the print media relevant position to form literal or pattern, large-scale ink-jet printer is easily after printing a period of time, residual ink and dust on ink gun and cause the ink gun spray orifice to block, and then influence print quality, therefore, in the internal structure design of this type of ink-jet printer, all is furnished with an ink jet head maintenance station, its main purpose and function are to be responsible for the cleaning ink gun to keep print quality, but and after use the capping ink gun, cause that because of ink gun surface ink is withered the ink gun spray orifice stops up to keep its moistening being unlikely to.
Usually the ink jet head maintenance station is integrated in wiping, the member of preserving moisture in the attending device, problem with regard to existing the operation of attending device complex structure, wiping and the processing ease of preserving moisture to interfere like this, and in case need maintain attending device the time, remove and install also complicated.
When ink gun takes place by serious the obstruction, in the time of can not solving fault by operations such as wipings, ink gun need be taken off, carrying out maintain and replace, is liquid ink owing to what use still, must be very careful when changing repairing, print the place to prevent that ink droplet from falling, have the problem of operating efficiency difference.Moreover, the ink jet head maintenance station is located at the printer width usually, the print module that ink gun has been installed carries out the wiping maintenance of preserving moisture to all-in-service station, certainly will will increase the width of printer like this, and the large scale industry printer carries out pipelining usually, comprise drying unit, put, delivery device etc., the width of these devices is corresponding with the print media width usually, if be provided with all-in-service station in the print area width direction, then a whole set of printer is inconsistent on width, has both influenced attractive in appearancely, has also increased the floor space of machine.
The utility model content
At problems of the prior art, it is a kind of simple in structure that the utility model provides, and is convenient to maintenance, can reduce the ink-jet printer attending device of printer floor space.
To achieve these goals, the utility model proposes following scheme:
A kind of ink-jet printer attending device is characterized in that, comprising: frame,
Drive the lifting module of print module lifting,
The wiping module that the ink gun of print module below is scraped,
The module of preserving moisture that the ink gun of print module below is preserved moisture,
The driving mechanism that the driving wiping module and the module of preserving moisture move between clear position and operating position,
Described lifting module and driving mechanism are installed on the frame, the described wiping module and the module of preserving moisture are installed on the described driving mechanism, and be positioned at the print area top, be arranged on both sides, print module front and back along the print media carriage direction respectively, print module is installed on the lifting module, after the lifting module raise print module, the drive mechanism wiping module or the module of preserving moisture were carried out wiping or the operation of preserving moisture to the ink gun below the print module.
Further, the guider that is provided with along the print media width is arranged on described print module and the lifting module, print module is pulled out or is pushed along described guider one.
Further, described guider comprises slide block or gathering sill that is arranged on described print module both sides and guide rail or the gathering sill that is arranged on described lifting module both sides, the guide rail of the slide block of described print module both sides or gathering sill and described lifting module both sides or gathering sill are provided with along the print media width, and the guide rail of the slide block of described print module both sides or gathering sill and described lifting module both sides or gathering sill cooperatively interact and be connected.
Further, described print module is provided with reference column, and described lifting module is provided with locating slot and/or the locating hole that matches with described reference column, cooperates by both print module is installed on the lifting module.
Further, described lifting module comprises installing rack and the elevating mechanism that is symmetrical set along the print media width, elevating mechanism comprises two upper backup pads that are provided with along print media carriage direction front and back, with two upper backup pads two lower supporting plates and two synchronization speed reducers by corresponding setting about the optical axis, described installing rack is installed in two upper backup pads and forms rectangular frame, be fixed with a silk silk nut that matches on two lower supporting plates respectively with described synchronization speed reducer, this nut is located on the silk axle of synchronization speed reducer, silk axle rotating band movable wire nut moves up and down, and then installing rack is vertically raise or reduction synchronously.
Further, described upper backup pad bottom be provided with described printer on the locating shaft that matches of fixed part, by locating shaft being locked on the fixed part that described lifting module is locked.
Further, described driving mechanism comprises the driving arm that is symmetrical set along the print media width, belt and slide rail are installed on the driving arm, and the wiping module or the module of preserving moisture are installed on the belt, move to print module below by belt transmission along slide rail and carry out wiping or preserve moisture.
Further, along the print media carriage direction, described driving arm is provided with limit element, to determine the clear position and the operating position of the wiping module and the module of preserving moisture.
The utility model has following advantage:
1. ink jet printer maintenance device of the present utility model, the wiping module and the module of preserving moisture separately are arranged on the print module both sides, make attending device simple in structure, are convenient to maintenance, and are carrying out wiping, can not interfere when preserving moisture operation.
2. ink jet printer maintenance device of the present utility model, the wiping module and the module of preserving moisture are positioned at the print area top, need not increase the width of printer, make the machine floor space little.
3. ink jet printer maintenance device of the present utility model, print module can be pulled out in the direction of print media carriage direction orthogonal on the edge, and is easy to operate so that the member in the print module is maintained, and can not pollute print area.
4. ink jet printer maintenance device of the present utility model, by fixed part is set with fixedly lifting module on printer stand, the process that makes the print module that is installed on the lifting module pull out and push is steady.
5. ink jet printer maintenance device of the present utility model, the lifting module is symmetrical arranged along the print media width, makes the process of print module lifting steady, and it is certain that print module and print media relative position can keep.
Description of drawings
Fig. 1 is the stereogram of the utility model ink-jet printer with attending device;
Fig. 2 is the stereogram of lifting module in the utility model;
Fig. 3 is the cutaway view of the upper backup pad of installing rack in the utility model;
Fig. 4 is the stereogram of print module in the utility model;
Fig. 5 is the rearview of print module in the utility model;
Fig. 6 is the stereogram of driving mechanism in the utility model;
Fig. 7 is the vertical view of driving mechanism in the utility model;
Fig. 8 is the explosive view of the module of preserving moisture in the utility model;
Fig. 9 is the explosive view of wiping module in the utility model;
Figure 10 is in the stereogram of rising state for the installing rack of lifting module in the utility model;
Figure 11 is in the stereogram of reduction state for the installing rack of lifting module in the utility model;
Figure 12 is the fixed part schematic diagram that locating shaft is fixing in the utility model.
The specific embodiment
Describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, lifting module 4 and driving mechanism 6 have been installed on the support 5 of ink-jet printer, print module 1 is installed on the lifting module 4, and the wiping module 2 and the module 3 of preserving moisture are installed on the driving mechanism 6.
As shown in Figure 2, lifting module 4 comprises installing rack 41 and elevating mechanism 42.Print module 1 is installed on the installing rack 41, for the process that makes print module 1 lifting steadily and the opposing parallel degree of maintenance and print media, installing rack 41 is symmetrical set along the print media width.Installing rack 41 comprises left and right upper backup pad 411,412 and left and right lower supporting plate 413,414, between upper left gripper shoe 411 and the lower-left gripper shoe 413, connect by optical axis between upper right gripper shoe 412 and the bottom right gripper shoe 414.As shown in Figure 3, the upper backup pad 411,412 of installing rack 41 is inverted U-shaped, has respectively fixedly mounted two locating shafts 417 between the floor of both sides, below.Brace summer 415,416 is installed on the left and right upper backup pad 411,412 across print media, and two outer guides 43 are installed in brace summer 415,416 inboards relatively.Elevating mechanism 42 adopts motor 421 to drive two reductors 422,423 and rotates synchronously, silk nut 424,425 is connected on the silk axle of two reductors 422,423, and be fixedly mounted on the lower supporting plate 413,414 of installing rack 41, by motor 421 rotating band movable wire nuts 424,425 synchronization liftings, carry out lifting synchronously thereby drive whole erection frame about 41.In order to make lifting process steady, and reduce the power of motor transmission, can adopt the pneumatic jack bar to assist lifting (not looking out among the figure).Print module 1 is motion vertically under the effect of lifting module 4, and when the ink gun on it was worked, print module 1 was positioned at low level; Ink gun is carried out wiping, preserves moisture when safeguarding, print module 1 is positioned at meta; When the wiping module 2 or the module 3 of preserving moisture passed in and out print modules 1 below, print module 1 was positioned at a high position.Elevating mechanism 42 also can adopt the air cylinder driven mode.
As Fig. 6, shown in Figure 7, on the driving mechanism 6 rack-mount plates 51, comprise the driving arm 61,62 that is symmetrical set along the print media width.At the driving arm 61 two ends left and right sides that are positioned at the print media left side wheel shaft 611 is installed respectively, slide rail 613 is installed in driving arm 61 tops, 611 on two wheel shafts in driving arm 61 left sides are installed belt 618,611 on two wheel shafts on driving arm 61 right sides are installed belt 619, and pass through regulating wheel 616,615 respectively with belt 618,619 tensionings.At the driving arm 62 two ends left and right sides that are positioned at the print media right side wheel shaft 621 has been installed respectively, slide rail 623 is installed in driving arm 62 tops, 621 on two wheel shafts in driving arm 62 left sides have been installed belt 628,621 on two wheel shafts on driving arm 62 right sides have been installed belt 629, and pass through regulating wheel 626,625 with belt 628,629 tensionings.Motor 641 is connected on the regulating wheel 625, and regulating wheel 625 connects regulating wheel 615 by power transmission shaft 631, drive regulating wheel 615,625 by motor 641 runnings and rotate, thereby the belt 619,629 that drives on it is synchronized with the movement.Motor 642 is connected on the regulating wheel 626, and regulating wheel 626 connects regulating wheel 616 by power transmission shaft 632, drive regulating wheel 616,626 by motor 642 runnings and rotate, thereby the belt 618,628 that drives on it is synchronized with the movement.
As shown in Figure 1, module of preserving moisture 2 and wiping module 3 are installed on the driving mechanism 6, are arranged on both sides, print module 1 front and back along printer prints medium carriage direction.As shown in Figure 8, the module of preserving moisture 2 belows and driving arm 61, mounting blocks 22 has been installed in 62 corresponding positions, slide block 23 and belt installation component 24 are installed on the mounting blocks 22, slide block 23 and slide rail 613,623 match, and be connected belt 619 by belt installation component 24 module 2 of will preserving moisture, on 629, as shown in Figure 9, wiping module 3 belows and driving arm 61, mounting blocks 32 has been installed in 62 corresponding positions, slide block 33 and belt installation component 34 are installed on the mounting blocks 32, slide block 23,33 with slide rail 613,623 match, and by belt installation component 34 wiping module 3 are connected belt 618, on 628.Motor 641 drives belt 619,629 motions, slides along slide rail 613,623 thereby drive the module 2 of preserving moisture.Motor 642 drives belt 618,628 motions, slides along slide rail 613,623 thereby drive wiping module 3.Driving arm 61 is provided with limit element 65,66, is used for determining the clear position and the operating position of wiping module 3, and driving arm 62 is provided with limit element 67,68, the clear position and the operating position of the module 2 that is used for determining preserving moisture.
During the printer operate as normal, lifting module 4 and print module 1 mounted thereto are positioned at low level, and module of preserving moisture 2 and wiping module 3 lay respectively at the both sides, front and back of print module 1.For the ink gun course of work that guarantees print module 1 below steady, on the upper plate 51 of support 5, be provided with four fixed parts 7, the position of the locating shaft 417 on fixed part 7 and the installing rack 41 is corresponding, as Figure 10, shown in Figure 11, fix lifting module 4 with fixed part 7, make it remain on low level.As shown in figure 12, fixed part 7 comprises holder 71 and knob 72, on the holder 71 rack-mount plates 51, connects knob 72 on holder 71.When lifting module 4 is positioned at low level, locating shaft 417 on the upper backup pad 411,412 of installing rack 41 is positioned at the U-lag of holder 71, at this moment tighten knob 72, then locating shaft 417 is stuck between holder 71 and the knob 72, thereby installing rack 41 is fixedly connected on the support 5, makes to keep stable in print module 1 print procedure.Upper plate 51 can also limit the extreme higher position that lifting module 4 rises, and can prevent that the nut 424,425 from rising to behind the certain altitude silk axle disengaging from reductor 422,423.
The ink gun of print module 1 below need be preserved moisture when safeguarding, unclamp the knob 72 on the fixed part 7, lifting module 4 drives print module 1 and is raised to a high position, motor 641 drives the module 2 of preserving moisture and enters print module 1 below along slide rail 613,623,68 places stop at limit element, lifting module 4 drops to meta together with print module 1, the maintenance of preserving moisture of the 21 pairs of ink guns of member of preserving moisture in the module of preserving moisture 2.Behind the EO of preserving moisture, lifting module 4 drives print module 1 and is raised to a high position, the module of preserving moisture 2 613,623 runs to limit element 67 and stops from print module 1 below along slide rail, lifting module 4 drives print module 1 and drops to low level, and by fixed part 7 fixedly lifting modules 4, printer continues operate as normal.
When the ink gun of print module 1 below needs scraping maintenance, unclamp the knob 72 on the fixed part 7, lifting module 4 drives print module 1 and is raised to a high position, motor 642 drives wiping module 3 and enters print module 1 below along slide rail 613,623,65 places stop at limit element, lifting module 4 drives print module 1 and drops to meta, and 31 pairs of ink guns of the wiping member in the wiping module 3 carry out scraping maintenance.Behind the wiping EO, lifting module 4 is raised to a high position together with print module 1, wiping module 3 613,623 runs to limit element 66 and stops from print module 1 below along slide rail, lifting module 4 drives print module 1 and drops to low level, and by fixed part 7 fixedly lifting modules 4, printer continues operate as normal.
Need the ink gun in the print module 1 keeped in repair, for example, when changing ink gun, lifting module 4 and print module 1 mounted thereto are positioned at low level, fixed part 7 is fixed lifting module 4, and pull out print module 1 along the outer guide on the installing rack 41 43 this moment, because this moment, retaining element 7 was fixed lifting module 4, the weight of print module 1 is delivered on the support 5 of printer by fixed part 7, makes the process of pulling out steady.After finishing replacing to ink gun, print module 1 is pushed installing rack 41 along outer guide 43, and by three reference columns 12 print module 1 accurately is installed on the installing rack 41, to guarantee the distance and the depth of parallelism between print module 1 below ink gun and the print media.
More than describing only is a specific embodiment of the present utility model, and the change on any form of implementation of on the basis of the utility model design the utility model being made is all in protection domain of the present utility model.
Claims (8)
1. an ink-jet printer attending device is characterized in that, comprising: frame,
Drive the lifting module of print module lifting,
The wiping module that the ink gun of print module below is scraped,
The module of preserving moisture that the ink gun of print module below is preserved moisture,
The driving mechanism that the driving wiping module and the module of preserving moisture move between clear position and operating position,
Described lifting module and driving mechanism are installed on the frame, the described wiping module and the module of preserving moisture are installed on the described driving mechanism, and be positioned at the print area top, be arranged on both sides, print module front and back along the print media carriage direction respectively, print module is installed on the lifting module, after the lifting module raise print module, the drive mechanism wiping module or the module of preserving moisture were carried out wiping or the operation of preserving moisture to the ink gun below the print module.
2. attending device as claimed in claim 1 is characterized in that, the guider that is provided with along the print media width is arranged on described print module and the lifting module, and print module is pulled out or pushed along described guider one.
3. attending device as claimed in claim 2, it is characterized in that, described guider comprises slide block or gathering sill that is arranged on described print module both sides and guide rail or the gathering sill that is arranged on described lifting module both sides, the guide rail of the slide block of described print module both sides or gathering sill and described lifting module both sides or gathering sill are provided with along the print media width, and the guide rail of the slide block of described print module both sides or gathering sill and described lifting module both sides or gathering sill cooperatively interact and be connected.
4. attending device as claimed in claim 2, it is characterized in that, described print module is provided with reference column, and described lifting module is provided with locating slot and/or the locating hole that matches with described reference column, cooperates by both print module is installed on the lifting module.
5. attending device as claimed in claim 1, it is characterized in that, described lifting module comprises installing rack and the elevating mechanism that is symmetrical set along the print media width, elevating mechanism comprises two upper backup pads that are provided with along print media carriage direction front and back, with two upper backup pads two lower supporting plates and two synchronization speed reducers by corresponding setting about the optical axis, described installing rack is installed in two upper backup pads and forms rectangular frame, be fixed with a silk silk nut that matches on two lower supporting plates respectively with described synchronization speed reducer, this nut is located on the silk axle of synchronization speed reducer, silk axle rotating band movable wire nut moves up and down, and then installing rack is vertically raise or reduction synchronously.
6. attending device as claimed in claim 5 is characterized in that, described upper backup pad bottom be provided with described printer on the locating shaft that matches of fixed part, by locating shaft being locked on the fixed part that described lifting module is locked.
7. attending device as claimed in claim 1, it is characterized in that, described driving mechanism comprises the driving arm that is symmetrical set along the print media width, belt and slide rail are installed on the driving arm, the wiping module or the module of preserving moisture are installed on the belt, move to print module below by belt transmission along slide rail and carry out wiping or preserve moisture.
8. attending device as claimed in claim 7 is characterized in that, along the print media carriage direction, described driving arm is provided with limit element, to determine the clear position and the operating position of the wiping module and the module of preserving moisture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201195390U CN202037999U (en) | 2011-04-21 | 2011-04-21 | Maintenance device for inkjet printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201195390U CN202037999U (en) | 2011-04-21 | 2011-04-21 | Maintenance device for inkjet printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037999U true CN202037999U (en) | 2011-11-16 |
Family
ID=44965462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201195390U Expired - Lifetime CN202037999U (en) | 2011-04-21 | 2011-04-21 | Maintenance device for inkjet printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037999U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248796A (en) * | 2011-04-21 | 2011-11-23 | 北京美科艺数码科技发展有限公司 | Maintenance device of inkjet printer |
| CN107921793A (en) * | 2015-08-12 | 2018-04-17 | 马姆杰特科技有限公司 | Belt component for high speed ink jet printing |
| CN115157873A (en) * | 2022-09-07 | 2022-10-11 | 佛山市三水盈捷精密机械有限公司 | Ceramic ink-jet printer for printing two-dimensional code |
-
2011
- 2011-04-21 CN CN2011201195390U patent/CN202037999U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102248796A (en) * | 2011-04-21 | 2011-11-23 | 北京美科艺数码科技发展有限公司 | Maintenance device of inkjet printer |
| CN102248796B (en) * | 2011-04-21 | 2013-08-28 | 北京美科艺数码科技发展有限公司 | Maintenance device of inkjet printer |
| CN107921793A (en) * | 2015-08-12 | 2018-04-17 | 马姆杰特科技有限公司 | Belt component for high speed ink jet printing |
| CN115157873A (en) * | 2022-09-07 | 2022-10-11 | 佛山市三水盈捷精密机械有限公司 | Ceramic ink-jet printer for printing two-dimensional code |
| CN115157873B (en) * | 2022-09-07 | 2022-11-29 | 佛山市三水盈捷精密机械有限公司 | Ceramic ink-jet printer for printing two-dimensional code |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111116 Effective date of abandoning: 20130828 |
|
| RGAV | Abandon patent right to avoid regrant |