CN218536077U

CN218536077U - Nozzle cleaning device of multi-nozzle dot matrix type ink jet printing equipment

Info

Publication number: CN218536077U
Application number: CN202222493267.1U
Authority: CN
Inventors: 郭敖星
Original assignee: Zhejiang Yunling Digital Technology Co ltd
Current assignee: Zhejiang Yunling Digital Technology Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-02-28
Anticipated expiration: 2032-09-20

Abstract

The utility model discloses a shower nozzle cleaning device of many nozzles dot matrix inkjet printing equipment relates to inkjet printing equipment field. The technical scheme is as follows: the utility model provides a shower nozzle cleaning device of dot matrix inkjet printing equipment of multiinjector, is including setting up the workstation on the organism, the workstation slides and is connected with accepts the board, it is located to accept the board the top of workstation, the top of accepting the board is provided with and holds the box, it is cavity and upper end and is the opening to hold the box, the opening that holds the box is towards the nozzle base plate, it is provided with clean soft package in the box to hold, it is provided with elevating system to accept the board, elevating system connect in hold box bottom, the workstation lateral wall is provided with and is used for the drive the moving mechanism that clean soft package removed, moving mechanism connects in accepting the board. This application is rational in infrastructure, mainly has the effect that convenient clean multinozzle dot matrix formula ink jet printing equipment just improves its printing quality.

Description

Nozzle cleaning device of multi-nozzle dot matrix type ink jet printing equipment

Technical Field

The utility model relates to an ink jet printing equipment field, in particular to shower nozzle cleaning device of many nozzles dot matrix ink jet printing equipment.

Background

With the continuous development of the ink jet printing technology, the multi-nozzle ink jet printing equipment is widely applied, and the ink jet printing equipment mainly comprises a machine body, an ink box, a spray head assembly, a word car mechanism, a paper conveying mechanism, a cleaning system, a sensor and the like, wherein the spray head assembly comprises a nozzle substrate, and a plurality of nozzles of a dot matrix structure are distributed on the nozzle substrate. When the equipment is operated, under the control of the ink jet control component, ink is jetted from the extremely fine nozzles, the flight direction of the ink is controlled, and then images and figures are generated on the printing paper box. When the ink jet printing equipment is not used for a long time after being used or the environment is too dry, ink on the nozzles can be dried, the nozzles are easy to block, and the printing quality of the equipment is influenced.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that ink dries up and influences printing quality, this application provides a shower nozzle cleaning device of many nozzles dot matrix inkjet printing equipment.

The application provides a shower nozzle cleaning device of multinozzle dot matrix formula inkjet printing equipment adopts following scheme:

the utility model provides a shower nozzle cleaning device of dot matrix inkjet printing equipment of multiinjector, is including setting up the workstation on the organism, the workstation slides and is connected with accepts the board, it is located to accept the board the top of workstation, the top of accepting the board is provided with and holds the box, it is cavity and upper end and is the opening to hold the box, the opening that holds the box is towards the nozzle base plate, it is provided with clean soft package in the box to hold, it is provided with elevating system to accept the board, elevating system connect in hold box bottom, the workstation lateral wall is provided with and is used for the drive the moving mechanism that clean soft package removed, moving mechanism connects in accepting the board.

Through adopting above-mentioned scheme, drive clean soft packet of laminating nozzle base plate by elevating system, the clean soft packet of moving mechanism control removes, washs a plurality of nozzles fast simultaneously, gets rid of the abandonment ink on the nozzle to guarantee lithography apparatus's printing quality.

Optionally, the lifting mechanism includes a lifting cylinder, an output end of the lifting cylinder is fixedly connected to the bottom of the accommodating box, and a bottom of the lifting cylinder is fixedly connected to the receiving plate.

Through adopting above-mentioned scheme, the output upward movement of lift cylinder drives and connects the box that holds on the output and be close to the nozzle base plate, makes the clean soft package that holds in the box clean the nozzle, and the back that finishes of work holds the box and is driven by the cylinder and descend to the normal position, has made things convenient for like this to carry out automatic control to the position that holds the box.

Optionally, the moving mechanism includes fixed blocks respectively fixedly connected to the two side walls of the workbench, the fixed blocks are provided with grooves, the grooves are connected with sliding blocks in a sliding manner, the two side walls of the sliding blocks are attached to the two side inner walls of the grooves, the two side walls of the grooves are connected with screw rods in a rotating manner, the screw rods are sleeved with the sliding blocks in a threaded manner, one ends of the fixed blocks are provided with driving motors for driving the screw rods to rotate, and output shafts of the driving motors are fixedly connected to one ends of the screw rods.

Through adopting above-mentioned scheme, the screw rod rotates under motor drive, drives the sliding block that its is connected and removes in the recess to make and hold the box and remove, clean the nozzle of its top through clean soft package.

Optionally, hold box fixedly connected with and be used for striking off the scraper blade that the dry ink stain of nozzle mouth is steeped, hold box bottom inner wall and be located the clean cylinder of one side fixedly connected with of scraper blade, clean cylinder output shaft fixedly connected with backup pad, clean soft package fixed connection in the backup pad.

Through adopting above-mentioned scheme, strike off the dry ink stain of nozzle mouth with the scraper blade earlier, clean soft package of rethread is cleaned the nozzle, and clean effect is better.

Optionally, hold the box inner wall and be located the scraper blade deviates from one side of clean soft package can be dismantled and be connected with the collection box that is used for collecting the ink stain of scraping off, it is the opening to collect the box and be cavity and upper end, one side butt of scraper blade with hold the box inner wall, the opposite side butt of collecting the box in the scraper blade lateral wall.

Through adopting above-mentioned scheme, collect the nozzle china ink stain of scraper blade clearance through collecting the box, take out after a period collect the box clearance can, avoid the china ink stain of clearing up to scatter in holding the box or on the workstation.

Optionally, both ends of collecting the box are fixedly connected with stopper respectively, the stopper with hold box upper end butt.

Through adopting above-mentioned scheme, utilize the stopper to erect the collection box on holding the box, conveniently dismantle and collect the box and handle.

Optionally, an inclined plane is arranged at the upper end edge of the scraper, and the inclined plane is arranged on the side wall of one side of the scraper facing the collecting box.

Through adopting above-mentioned scheme, set up the inclined plane and make the cleaning function of scraper blade better, the convenient china ink stain of cleaing away simultaneously passes through the inclined plane landing to collect the box, avoids drying up china ink stain indiscriminate spatters.

Optionally, the upper end of the soft cleaning bag is provided with an arc shape.

Through adopting above-mentioned scheme, clean the nozzle with clean soft package, the shape laminating nozzle of soft package and change, can clean outside and some positions in the nozzle mouth of nozzle, clean more targets in place.

In summary, the present application has the following beneficial effects:

one of them is for holding being provided with the scraper blade in the box and clean soft package, strikes off the dry ink stain of nozzle mouth earlier and then clean the nozzle with clean soft package for clean effect is better.

And the second step is to hold the bottom of the box and connect a lifting cylinder to drive the lifting cylinder to lift, so that the nozzle is cleaned, and the lifting of the box is conveniently controlled.

And the third step is that two side walls of the workbench are provided with fixed blocks and sliding blocks, the sliding blocks are driven by a driving motor, so that the accommodating box can move on the workbench to be cleaned, and the nozzles of the dot matrix structure can be cleaned conveniently.

Drawings

FIG. 1 is a schematic diagram of the general architecture of an embodiment of the present application;

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram of a cleaning cylinder in the embodiment of the present application.

Description of reference numerals:

1. a work table; 2. a moving mechanism; 3. a bearing plate; 4. accommodating the box; 5. cleaning a soft bag; 6. a support plate; 7. cleaning the air cylinder; 8. a squeegee; 9. a bevel; 10. a collection box; 11. a limiting block; 12. a lifting mechanism; 21. a slider; 22. a drive motor; 23. a screw; 24. a fixed block; 25. a groove; 121. and a lifting cylinder.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a shower nozzle cleaning device of multinozzle dot matrix formula inkjet printing equipment.

Referring to fig. 1 and 2, a nozzle cleaning device of a multi-nozzle dot-matrix inkjet printing device comprises a workbench 1 arranged on a machine body, wherein a receiving plate 3 is connected above the workbench 1 in a sliding manner, and the side wall of the workbench 1 is connected with a moving mechanism for driving the receiving plate 3 to move through a bolt. A storage box 4 is provided above the receiving plate 3, and the storage box 4 is hollow and has an open upper end facing the nozzle substrate.

Referring to fig. 1, the receiving plate 3 is slid by a moving mechanism 2 provided on a side wall of the table 1. The moving mechanism 2 comprises fixing blocks 24 fixedly connected to two side walls of the workbench 1 respectively, and the fixing blocks 24 on the two side walls are parallel to each other. The fixed block 24 is provided with a groove 25, the inner wall of the groove 25 is rotatably connected with a screw 23, and the groove 25 is connected with a sliding block 21 in a sliding manner. The two sliding blocks 21 are respectively welded at two ends of the bearing plate 3, two side walls of the sliding block 21 are attached to two inner walls of the groove 25, and the sliding block 21 is sleeved on the screw 23 in a threaded manner. One end of the fixed block 24 is connected with a driving motor 22 through a bolt, an output shaft of the driving motor 22 is coaxially fixed at one end of the screw 23, and the driving motor 22 drives the screw 23 to rotate so that the sliding block 21 moves in the groove 25.

Referring to fig. 1 and 3, a lifting mechanism 12 is connected above the receiving plate 3 through a bolt, the lifting mechanism 12 includes a lifting cylinder 121 or an electric cylinder, wherein the lifting cylinder is taken as an example in the present embodiment, the bottom of the lifting cylinder 121 is connected to the upper end of the receiving plate 3 through a bolt, and the output end of the lifting cylinder 121 is connected to the bottom of the accommodating box 4 through a bolt.

Referring to fig. 2 and 3, hold in the box 4 and be fixed with clean cylinder 7 through the screw, clean cylinder 7 output shaft up and have through bolted connection be horizontally backup pad 6, it has clean soft package 5 to bond in backup pad 6, and clean soft package 5 upper end is the arc and sets up, and clean soft package 5 intussuseption is filled with wetted flexible sponge. A vertical scraper 8 is welded in the containing box 4, and an inclined plane 9 is arranged at the upper end edge of the side wall of one side, facing the collecting box 10, of the scraper 8. A collection box 10 abuts against the inner wall of the housing box 4 on the side of the scraper 8 remote from the soft cleaning pack 5. Collect box 10 and be the opening for cavity and upper end, the both ends of collecting box 10 are welded respectively and are horizontally stopper 11, stopper 11 with hold box 4 upper end butt, collect one side of box 11 and support tightly in holding box 4 inner wall, the opposite side supports tightly in 8 lateral walls of scraper blade. When 7 output shaft drive backup pads of clean cylinder 6 rebound, clean soft packet of 5 highest points is higher than 8 upper ends of scraper blade this moment, makes clean soft packet of 5 can contact the nozzle smoothly clean, when clean soft packet of 5 resets of clean cylinder 7 drive, clean soft packet of 5 highest points is less than 8 upper ends of scraper blade to the scraper blade 8 of being convenient for strikes off nozzle ink stain.

The implementation principle of the embodiment of the application is as follows: starting drive motor 22, sliding block 21 passes through screw rod 23 and drives and remove in the fixed block 24 recess 25 of workstation 1 both sides wall to make and accept on the board 3 and hold box 4 and move on workstation 1, lift cylinder 121 makes and holds box 4 and rise simultaneously, holds scraper blade 8 in the box 4 and can strike off the ink stain of nozzle mouth, clean soft package 5 is pressed close to the nozzle base plate and is cleaned under clean cylinder 7's effect afterwards, accomplishes cleanness this moment promptly. After the cleaning, under the effect of lift cylinder 121, hold box 4 and drop back to the normal position, sliding block 21 will hold box 4 and remove to workstation 1 one side and place under the screw rod 23 drives simultaneously to avoid causing the influence to lithography apparatus's working process.

The specific embodiments are only for explaining the present application and are not limiting to the present application, and those skilled in the art can make modifications to the embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the claims of the present application.

Claims

1. The utility model provides a shower nozzle cleaning device of multinozzle dot matrix inkjet printing equipment which characterized in that: including setting up workstation (1) on the organism, workstation (1) slides and is connected with and accepts board (3), it is located to accept board (3) the top of workstation (1), the top of accepting board (3) is provided with holds box (4), it is cavity and upper end and is the opening to hold box (4), the opening that holds box (4) is towards the nozzle base plate, it is provided with clean soft package (5) in box (4) to hold, it is provided with elevating system (12) to accept board (3), elevating system (12) connect in hold box (4) bottom, workstation (1) lateral wall is provided with and is used for the drive moving mechanism (2) that clean soft package (5) removed, moving mechanism (2) are connected in accepting board (3).

2. The head cleaning device of a multi-nozzle dot matrix type inkjet printing apparatus according to claim 1, wherein: the lifting mechanism (12) comprises a lifting cylinder (121), the output end of the lifting cylinder (121) is fixedly connected with the bottom of the accommodating box (4), and the bottom of the lifting cylinder (121) is fixedly connected with the bearing plate (3).

3. The head cleaning device of a multi-nozzle dot matrix type inkjet printing apparatus according to claim 1, wherein: moving mechanism (2) including respectively fixed connection in fixed block (24) of workstation (1) both sides wall, fixed block (24) are seted up flutedly (25), recess (25) slide and are connected with sliding block (21), sliding block (21) both sides lateral wall with the laminating of recess (25) both sides inner wall, recess (25) inner wall rotates and is connected with screw rod (23), sliding block (21) thread bush is located screw rod (23), the one end of fixed block (24) is provided with and is used for the drive screw rod (23) pivoted driving motor (22), driving motor (22) output shaft fixed connection in the one end of screw rod (23).

4. The head cleaning device of a multi-nozzle dot matrix type inkjet printing apparatus according to claim 1, wherein: hold box (4) fixedly connected with and be used for striking off scraper blade (8) that the nozzle mouth dries up the ink stain, hold box (4) bottom inner wall and be located clean cylinder (7) of one side fixedly connected with of scraper blade (8), clean cylinder (7) output shaft fixedly connected with backup pad (6), clean soft package (5) fixed connection in backup pad (6).

5. The head cleaning device of a multi-nozzle dot matrix inkjet printing apparatus according to claim 4, wherein: hold box (4) inner wall and be located scraper blade (8) deviate from one side of clean soft package can be dismantled and be connected with collection box (10) that are used for collecting the ink stain that strikes off, it is the opening on hollow and to collect box (10), the one side butt of collecting box (10) with hold box (4) inner wall, the opposite side butt of collecting box (10) in scraper blade (8) lateral wall.

6. The head cleaning device of a multi-nozzle dot matrix ink jet printing apparatus according to claim 5, wherein: the two ends of the collecting box (10) are fixedly connected with limiting blocks (11) respectively, and the limiting blocks (11) are abutted to the upper end of the accommodating box (4).

7. The head cleaning device of a multi-nozzle dot matrix ink jet printing apparatus according to claim 6, wherein: inclined plane (9) have been seted up to scraper blade (8) upper end border, just inclined plane (9) are seted up scraper blade (8) are towards one side lateral wall of collection box (10).

8. The head cleaning device of a multi-nozzle dot matrix type inkjet printing apparatus according to claim 1, wherein: the upper end of the clean soft bag (5) is provided with an arc shape.