CN218112111U - Water-saving digital printing device with quick cleaning spray head - Google Patents

Abstract

The utility model discloses a water conservation digital printing device with wash shower nozzle fast belongs to stamp processing technology field, including workstation, frame, nozzle seat and a plurality of spout, it is a plurality of the spout is distinguished into different regions through the position, the spout is equipped with the doctor-bar of scraping remaining ink outside the spout outward be equipped with the piece that blocks the doctor-bar and distinguish the spout outward, be equipped with the promotion piece that promotes the doctor-bar and remove and clear up the spout on the purge, the utility model discloses an use this product then to make when shutting down and nozzle seat resets, can directly imbed in the purge, through promote piece and butt piece laminating when the embedding to promote the butt piece and drive the butt piece and remove tensile with the extension spring, make the doctor-bar driven removal scrape spout surface, scrape the remaining ink of clearance with remaining ink on the surface from this for magic to on the doctor-bar, drop some to the purge at last, avoid forgetting the clearance and lead to influencing the condition that the spout used after the drying.

Description

Water-saving digital printing device with quick cleaning spray head

Technical Field

The utility model discloses a stamp processing technology especially relates to a water conservation digital printing device with wash shower nozzle fast.

Background

Digital printing machine generally includes the organism workstation, connects the crossbeam on the organism workstation to and connect the printing head on the crossbeam, during the stamp, place the article that need the stamp on the organism workstation, printing head moves along the crossbeam, carries out the stamp to article.

When changing article, printing head and organism stop work, and the shower nozzle stops spraying and can lead to reserving some ink at shower nozzle spout outermost end department from this, therefore when not in time rinsing, perhaps when changing the printing product time for a long time, can make the overhead remaining ink of printing machine dry, and dry ink then can lead to the fact the blowout orifice to block up, thereby make the influence printing, and when remaining ink was too much, the ink of different colours can produce the mixture, make follow-up printing or stamp colour produce the error, consequently, a new solution is proposed, make when organism and shower nozzle stop work, can directly clear up the ink of reserving on the shower nozzle directly, avoid reserving and lead to the dry condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem and providing a water-saving digital printing device with a quick cleaning nozzle.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a water conservation digital printing device with wash shower nozzle fast, includes workstation, frame, nozzle seat and a plurality of spout, and is a plurality of the spout is divided into different regions through the position, the spout is equipped with the doctor-bar of scraping the outer residual ink of spout outward, and nozzle seat can follow and move about in the frame, the spout is equipped with outward and blocks the piece that blocks of doctor-bar and differentiation spout, be equipped with the washing department that holds nozzle seat removal embedding on one side of workstation, be equipped with the promotion piece that promotes the doctor-bar and remove and clear up the spout on the washing department.

Through adopting above-mentioned technical scheme, remove along the frame through the nozzle base, and set for its initial point and be the washing department, then can make the nozzle base when shutting down automatic re-setting get into the washing department from this, and can drive the doctor-bar through the promotion piece in the washing department and remove, then promote through promoting the piece ground when reverting to the washing department from this, make the doctor-bar along the outer surface removal of spout, thereby clear up remaining ink, avoid the shower nozzle stop work time and do not in time lead to the drying with remaining ink clearance, and influence the condition that the spout blockked up, and separate every spout department through blockking the piece, from this can avoid the doctor-bar to excessively move and to the spout department in the different regions, also avoid the condition of colour mixture.

Preferably, the pushing blocks are arranged on the front side and the rear side in the cleaning position, abutting pieces which penetrate out of the nozzle seat and are attached to the pushing blocks and pushed are arranged on the two sides of the scraping piece, a sliding groove for accommodating the abutting pieces in a sliding mode is formed in the nozzle seat, and a tension spring which is sleeved with the abutting pieces in a hanging mode is arranged in the nozzle seat.

By adopting the technical scheme, the scraper is connected with the abutting piece, the abutting piece is opposite to the pushing piece according to the position of the pushing piece, therefore, when the spray head seat enters the cleaning position, the abutting piece can abut against the pushing piece, the abutting piece is pushed to move, the sliding groove enables the abutting piece to directly move along the sliding groove to achieve a stable effect when the abutting piece is pushed, and the abutting piece and the scraper are pulled to reset according to the reset elastic force of the tension spring when the spray head seat moves out of the cleaning position.

Preferably, the length of the abutting member is shorter as it is closer to the end of the cleaning portion, and is longer in turn, and the pushing block is shorter as it is opposite to the pressing member and closer to the insertion portion of the receiving head base.

Through adopting above-mentioned technical scheme, the length through the butt piece of different rows and promotion piece is different, avoids from this to make the unable circumstances that removes of the butt piece that blocks that leads to the outside moving at the removal, and just corresponds with the butt piece length that promotes the position correspondingly through a plurality of promotion pieces, then can make when the nozzle holder gets into the washing department from this, directly makes the direct push butt piece that sets up the position correspondence, from this can make the nozzle holder reset can direct abluent effect.

Preferably, a connecting piece is arranged between the abutting piece and the scraping piece, a limiting groove which limits the rotation of the connecting piece and accommodates the simultaneous movement of the connecting piece is arranged on the nozzle base, and the tail end space of the limiting groove is large and can accommodate the rotation of the connecting piece.

Through adopting above-mentioned technical scheme, connect simultaneously through the butt piece and the doctor-bar at connecting piece both ends, and limiting the unable rotation of connecting piece through the restriction groove, make butt piece and doctor-bar restricted simultaneously from this, avoid leading to butt piece and doctor-bar to be promoted the pivoted condition at the in-process that promotes from this, and restriction groove end position space is great, makes connecting piece, doctor-bar and butt piece can only rotate at the end.

Preferably, the inside of the cleaning part corresponds to the nozzle of the nozzle seat.

Through adopting above-mentioned technical scheme, when using repeatedly for a long time, through the nozzle base embedding washing department after, and the accessible rotates the doctor-bar, and makes in the doctor-bar of the different nozzle departments of corresponding clearance directly imbeds the washing department to relative in the position of distinguishing respectively with in the washing department, the washing department distinguishes and the doctor-bar embedding back from this, can avoid the circumstances that inside abluent water mixes.

Preferably, the surface of the scraper contacted with the nozzle is soft, and cleaning cotton which can be contacted with the scraper after rotating is arranged in the cleaning part.

Through adopting above-mentioned technical scheme, and through the soft contact on with the nozzle base, avoid leading to scraping and causing the condition of mar or damage, and rub with the cotton laminating of washing when rotating, from this the ink on the doctor-bar is cleaned cotton and is wiped.

Compared with the prior art, the beneficial effects of the utility model are that:

when the product is used, the machine is stopped and the nozzle seat is reset, the product can be directly embedded into a cleaning part, the pushing block is attached to the abutting part when the product is embedded, the abutting part is pushed and driven to move to stretch the tension spring, the scraping piece is driven to move to scrape the surface of the nozzle, residual ink on the surface is scraped and cleaned, magic is made to fall onto the scraping piece and finally falls into the cleaning part, the situation that cleaning is forgotten and the nozzle is affected after drying is avoided, and finally the rotating piece is pressed and clamped with the abutting part, so that the rotating piece rotates and drives the abutting part, the connecting piece and the scraping piece to rotate, the scraping piece is in contact friction with cleaning cotton, the ink on the scraping piece is cleaned, and the ink enters the cleaning part and is in the cleaning part to be in contact with the cleaning water to clean the cleaning part.

Drawings

FIG. 1 is a schematic structural diagram of a water-saving digital printing device with a quick cleaning nozzle;

FIG. 2 is a schematic structural view of a nozzle seat;

FIG. 3 is a first partial sectional view of a nozzle mount;

FIG. 4 is a second partial sectional view of the nozzle base;

FIG. 5 is an enlarged view of a portion of FIG. 1 at A;

fig. 6 is a partial enlarged view of fig. 2 at B.

Reference numerals: 1. a work table; 2. a frame; 3. a nozzle base; 4. a spout; 5. scraping a blade; 6. a blocking block; 7. cleaning the place; 8. a pushing block; 9. an abutting member; 10. a chute; 11. a tension spring; 12. cleaning cotton; 13. a connecting member; 14. a restraining groove.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A water-saving digital printing device with a quick cleaning nozzle is disclosed, as shown in figures 1-6, comprising a workbench 1, a frame 2, a nozzle seat 3 and a plurality of nozzles 4, wherein the nozzle seat 3 can move left and right along the frame 2, one side of the workbench 1 is provided with a cleaning part 7 for accommodating the nozzle seat 3 to move and embed, by using the product under normal state, the left and right sliding of the nozzle seat 3 and the frame 2 is the same as the digital printing in the prior art, and the printing effect of spraying and printing is carried out on the product, under normal state, through program planning, the nozzle seat 3 can automatically reset back to the cleaning part 7 when stopping, therefore, the starting part is also the cleaning part 7, and can be embedded into the cleaning part 7 when the nozzle seat 3 moves and resets, the nozzles 4 are externally provided with a scraping blade 5 for scraping residual ink outside the nozzles 4, the cleaning part 7 is provided with a pushing block 8 for pushing the scraping blade 5 to move and cleaning the nozzles 4, when the scraper 5 moves in an embedding mode, the scraper 5 is driven to move along the surface of the nozzle 4 along the nozzle seat 3 through the pushing block 8, so that when the machine is stopped and ink is stopped to jet, residual ink on the nozzle 4 is scraped, the residual ink is cleaned through the scraper 5, the residual ink is on the scraper 5 instead of remaining on the nozzle 4, the situation that the nozzle 4 is affected after the ink is dried is avoided, or the nozzle 4 is blocked due to the residual ink accumulation, a plurality of nozzles 4 are divided into different areas through the positions, the nozzles 4 are externally provided with blocking blocks 6 which block the scraper 5 and distinguish the nozzles 4, the nozzles 4 are divided through the blocking blocks 6, therefore, the scraper 5 is prevented and limited after moving, the scraper is prevented from moving into the divided areas at different nozzles 4, and the ink of the nozzles 4 in different positions is prevented from being mixed, avoiding the situation of being infected with different colors.

The pushing blocks 8 are arranged at the front side and the rear side in the cleaning part 7, abutting pieces 9 which penetrate through the nozzle seat 3 and are attached to the pushing blocks 8 and pushed are arranged at the two sides of the doctor blade 5, the pushing blocks 8 are arranged at the front side and the rear side in the cleaning part 7, the abutting pieces 9 are connected with the doctor blade 5 and penetrate through the nozzle seat 3 and are positioned at the front side and the rear side of the nozzle seat 3 and are opposite to the pushing blocks 8, so that when the nozzle seat 3 is reset to return to the initial position and is embedded into the cleaning part 7, the pushing blocks 8 are directly attached to the abutting pieces 9, the pushing blocks 8 cannot move, a sliding groove 10 for accommodating the abutting pieces 9 to slide is formed in the nozzle seat 3, a tension spring 11 which is sleeved with the abutting pieces 9 is arranged in the nozzle seat 3, the abutting pieces 9 can move along the sliding groove 10, and when the nozzle seat 3 still moves during attaching, the abutting pieces 9 can be pushed to move and pull the tension spring 11 to deform, on the contrary, when the frame 2 is driven, the nozzle seat 3 moves out of the cleaning place 7, at the same time, the extension spring 11 is reset and pulls and resets the abutting piece 9, thereby achieving the effect of automatic resetting, at the same time, because the scraper 5 is connected with the abutting piece 9, thereby simultaneously driving the scraper 5 to move along the surface of the nozzle 4 and scraping the residual ink, thereby achieving the effect of scraping by resetting, the automatic scraping does not need the condition that a user pays special attention or cleans in real time, and because the area position is more, and each row is simultaneously moved and driven, the length of the abutting piece 9 is shorter at one end close to the cleaning place 7, and is longer in turn, thereby the pushing block 8 is shorter at the end close to the embedding place of the nozzle seat 3 opposite to the abutting piece, the deepest and shortest abutting parts 9 of the cleaning part 7 are the longest in abutting pushing, and therefore the pushing parts are shorter as the pushing parts are farther to the outside, the abutting parts 9 can be pushed, and the situation that if the pushing parts are the same in length, the pushing block 8 on the outermost side of the cleaning part 7 is the shortest, and therefore the situation that the pushing block 8 on the outer side is too long to block the first abutting part 9, and the subsequently moving abutting parts 9 cannot enter and cannot be pushed is avoided.

In a normal state, the tension spring 11 is reset to pull the abutting part 9, a connecting part 13 is arranged between the abutting part 9 and the scraper 5, the abutting part 9 is pushed by the pushing block 8, the pushing block 8 is connected with the scraper 5 through the connecting part 13, the three parts are connected with each other, the connecting part 13 and the scraper 5 are driven to move simultaneously when the abutting part 9 is pushed, the nozzle seat 3 is provided with a limiting groove 14 which limits the rotation of the connecting part 13 and contains the simultaneous movement of the connecting part 13, and the connecting part 13 is normally positioned in the limiting groove 14, the connecting part 13 cannot rotate, can only move along the limiting groove 14 and cannot rotate after being limited by the limiting groove 14 through the connecting part 13, so that the scraper 5 and the abutting part 9 cannot rotate, and the abutting part is pushed by the pushing block 8, and the space at the tail end of the limiting groove 14 is large, can accommodate the rotation of the connecting part 13, and the connecting part 13 moves to the tail end of the limiting groove 14, at the moment, the space of the limiting groove 14 is larger, the scraping blade 5 is prevented from falling through the mutual support of the abutting part 9 and the sliding groove 10, and the limiting groove 14 at the tail end is larger, so that the connecting part 13 can rotate in the space, the cleaning part 7 is correspondingly distinguished from the nozzle 4 of the nozzle seat 3, when the cleaning part is repeatedly used for a long time, the nozzle seat 3 is embedded into the cleaning part 7, and the scraping blade 5 scrapes the outer surface of the nozzle 4, the workbench 1 is provided with a rotating part which can be clamped with the abutting part 9 beside the pushing block 8, when the nozzle seat 3 moves to the cleaning part 7, the rotating part can be pressed into the cleaning part 7 and clamped with the rotating part, at the moment, the abutting part 9, the scraping blade 5 and the connection are simultaneously rotated for one circle and reset to the original position, so that the scraping blade 5 enters the cleaning part 7 to be contacted with water, the ink is flushed away.

The one side that doctor-bar 5 and spout 4 contacted is soft, and through soft contact on with nozzle holder 3, avoid leading to scraping and causing the condition of mar or damage, and hug closely in the surface, be equipped with in the washing department 7 can rotate the washing cotton 12 of back contact with doctor-bar 5, and wash cotton 12 and be located doctor-bar 5 pivoted a route, when rotating the water that contacts in the washing department 7 from this, can rub with washing cotton 12 laminating, and give the effect of wiping with the ink of reserving on the doctor-bar 5.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a water conservation digital printing device with wash shower nozzle fast, includes workstation (1), frame (2), nozzle seat (3) and a plurality of spout (4), its characterized in that: a plurality of different regions are distinguished into through the position in spout (4), spout (4) are equipped with scraping doctor-bar (5) of scraping spout (4) outer residual ink outward, and move about on frame (2) can be followed in spout seat (3), spout (4) are equipped with outside and block piece (6) that block doctor-bar (5) and distinguish spout (4), be equipped with on one side of workstation (1) and hold the washing department (7) that spout seat (3) removed the embedding, be equipped with on washing department (7) and promote the promotion piece (8) that doctor-bar (5) removed and clear up spout (4).

2. The water-saving digital printing device with the quick cleaning nozzle as claimed in claim 1, wherein: promote both sides around piece (8) set up in washing department (7), be equipped with on doctor-bar (5) both sides and wear out nozzle holder (3) and with promote piece (8) laminating and pushed butt piece (9), it holds gliding spout (10) of butt piece (9) to have seted up in nozzle holder (3), be equipped with in nozzle holder (3) and hang extension spring (11) of cover with butt piece (9).

3. The water-saving digital printing device with the quick cleaning nozzle as claimed in claim 2, wherein: the length of the abutting piece (9) is shorter as the end of the abutting piece is closer to the cleaning part (7), and is longer in sequence, and the pushing block is opposite to the pressing piece and is shorter as the pushing block is closer to the embedded part of the containing spray head base (3).

4. The water-saving digital printing device with the quick cleaning nozzle as claimed in claim 2, wherein: a connecting piece (13) is arranged between the abutting piece (9) and the scraping piece (5), a limiting groove (14) which limits the rotation of the connecting piece (13) and accommodates the simultaneous movement of the connecting piece (13) is arranged on the spray head seat (3), and the tail end space of the limiting groove (14) is large and can accommodate the rotation of the connecting piece (13).

5. The water-saving digital printing device with the quick cleaning nozzle as claimed in claim 1, wherein: the inside of the cleaning part (7) is corresponding to the nozzle (4) of the nozzle seat (3).

6. The water-saving digital printing device with the quick cleaning nozzle as claimed in claim 1, wherein: the cleaning device is characterized in that one surface of the scraper (5) in contact with the nozzle (4) is soft, and cleaning cotton (12) which can be in contact with the scraper (5) after rotation is arranged in the cleaning part (7).

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