CN107627735A - Single Pass Digital printings equipment and its ink jet component - Google Patents
Single Pass Digital printings equipment and its ink jet component Download PDFInfo
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- CN107627735A CN107627735A CN201711008907.2A CN201711008907A CN107627735A CN 107627735 A CN107627735 A CN 107627735A CN 201711008907 A CN201711008907 A CN 201711008907A CN 107627735 A CN107627735 A CN 107627735A
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- withdrawing part
- side plate
- ink jet
- horizontal
- horizontal withdrawing
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Abstract
The invention discloses a kind of ink jet component of Single Pass Digital printing equipment, including：Several horizontal withdrawing parts, each it is correspondingly provided with a shower nozzle installation portion on horizontal withdrawing part；For controlling horizontal withdrawing part to rise to default maintenance height or being down to the vertical lifting portion of original position, each horizontal withdrawing part is connected respectively in a vertical lifting portion, and horizontal withdrawing part can be relative to the vertical lifting portion transverse shifting of corresponding connection.Each corresponding vertical lifting portion in horizontal withdrawing part may be constructed an inkjet printing unit, printing head is arranged on the shower nozzle installation portion of its horizontal withdrawing part in the inkjet printing unit, it is relatively independent between inkjet printing unit so as to realize, it can easily carry out the maintenance of shower nozzle in the inkjet printing unit.The invention also discloses a kind of Single Pass Digital printing equipment including above-mentioned ink jet component, the maintenance of its shower nozzle is more convenient.
Description
Technical field
The present invention relates to spray drawing apparatus technical field, more particularly to a kind of ink jet component.It is moreover, it relates to a kind of
Single Pass Digital printing equipment including above-mentioned ink jet component.
Background technology
Single Pass Digital printings equipment is made up of multigroup inkjet printing unit, is generally determined by the number of color, often
A kind of color of group spray, general 4 groups or 6 groups, moreover, the printing wide cut of Single Pass Digital printing equipment is beaten by every group of ink-jet
The shower nozzle quantity of impression member determines that the shower nozzle quantity more at most wide cut of inkjet printing unit is bigger.Because shower nozzle quantity is more, often
Easily there is the problem of indivedual shower nozzles break down and have influence on complete machine printing effect.Therefore need often to carry out shower nozzle, board
Replacement and repair.
Prior art is sprayed as shown in figure 1, all inkjet printing units are integrated into an entirety, i.e. ink jet component 02
Operating space between black print unit is smaller, and when an error occurs, overall ink jet component 02 is placed on a carrier 01,
Then the overall ink jet component 02 that pulls out is repaired, and it is single direction to remove direction.
Due to needing integrally to pull out whole inkjet printing units when shower nozzle repairs, overall heavier-weight is extracted out, extract out
In maintenance process, complete machine is in the state of cantilever beam, easily causes to deform, so as to influence printing precision, further, since all sprays
Black print unit integrally pulls out, and space-consuming is very big during maintenance, also easily has influence on the inkjet printing unit having no problem.
Therefore, the convenience of shower nozzle maintenance how is improved, is the current technical issues that need to address of those skilled in the art.
The content of the invention
In view of this, it is an object of the invention to provide a kind of ink jet component, the maintenance of its shower nozzle are convenient.Another mesh of the present invention
Be to provide a kind of Single Pass Digital printing equipment including above-mentioned ink jet component, the maintenance of its shower nozzle is more convenient.
To achieve the above object, the present invention provides following technical scheme：
A kind of ink jet component of Single Pass Digital printing equipment, including：
Several horizontal withdrawing parts, each it is correspondingly provided with a shower nozzle installation portion on the horizontal withdrawing part；
For controlling the horizontal withdrawing part to rise to default maintenance height or being down to the vertical lifting portion of original position, each horizontal stroke
It is connected respectively to withdrawing part in a vertical lifting portion, and the horizontal withdrawing part can be relative to corresponding connection
Vertical lifting portion transverse shifting.
Preferably, in addition to the carriage located at the default maintenance height, the carriage include the be oppositely arranged
Side plate and the second side plate, first side plate and/or second side plate, which are provided with, is used for the horizontal withdrawing part stretching institute
The telescopic hole stated outside carriage or bounce back in the carriage.
Preferably, the telescopic hole is equipped with first side plate and second side plate, on first side plate
Telescopic hole is oppositely arranged one by one with the telescopic hole on second side plate, and the telescopic hole on first side plate and described second
Be provided with a fixed cross beam on side plate between relative telescopic hole, each vertical lifting portion be respectively correspondingly arranged in one it is described solid
Determine on crossbeam.
Preferably, the vertical lifting portion includes the lifting drive division on the fixed cross beam and is connected to the liter
The lift connection plate of drive division is dropped, is provided with what is extended transversely between the lift connection plate and the corresponding horizontal withdrawing part
Sliding-rail sliding component.
Preferably, in addition to for the final position when the horizontal withdrawing part is bounced back in the carriage determined
Position return positioning component, the return positioning component located at the horizontal withdrawing part and the corresponding lift connection plate it
Between.
Preferably, the return positioning component include be fixed in the lift connection plate locating piece, be fixed at
Mounting seat and the positioning sliding block being slidingly disposed in the mounting seat, the positioning cunning on the corresponding horizontal withdrawing part
The glide direction of block is connected with perpendicular to the telescopic direction of the horizontal withdrawing part between the positioning sliding block and the mounting seat
The spring slided for the direction that positioning sliding block lift connection plate corresponding to is promoted when resetting, the positioning
Block is provided with the W types projection for being used to position the positioning sliding block, and the horizontal withdrawing part is bounced back in the carriage
Final position when, the top of the positioning sliding block is stretched into the recess in the W types projection.
Preferably, the lifting drive division includes leading screw, is connected to the elevator of the leading screw, is connected to the elevator
Motor and the feed screw nut that is connected with the lead screw transmission, the feed screw nut be fixedly connected with the lifting connection
Plate.
Preferably, the fixed cross beam is provided with the upper limit for the upper extreme position for being used to limit the horizontal withdrawing part motion
The lower position switch of bit switch and the lower limit position for limiting the horizontal withdrawing part motion.
Preferably, the horizontal withdrawing part, which is provided with, is used to coordinate the limitation horizontal withdrawing part horizontal with first side plate
The first limited block to the extreme position for stretching out first side plate and limit the horizontal stroke for coordinating with second side plate
The second limited block of the extreme position of second side plate is crossed out to withdrawing part, second limited block is close to described first
Side plate and first limited block is close to second side plate.
A kind of Single Pass Digital printing equipment, including the ink jet component described in any one as described above.
In ink jet component provided by the invention, including horizontal withdrawing part and vertical lifting portion.Vertical lifting portion can drive
Horizontal withdrawing part is vertically movable, and horizontal withdrawing part can be laterally moved relative to vertical lifting portion.
Each corresponding vertical lifting portion in horizontal withdrawing part may be constructed an inkjet printing unit, the inkjet printing
Printing head is arranged on the shower nozzle installation portion of its horizontal withdrawing part in unit, relatively only between inkjet printing unit so as to realize
It is vertical.Shower nozzle in some inkjet printing unit go wrong need repairing or need change shower nozzle when, pass through vertical lifting portion
The horizontal withdrawing part for installing the shower nozzle is risen, horizontal withdrawing part is laterally pulled out, so as to easily carry out the inkjet printing
The maintenance of shower nozzle in unit.Due to being relatively independent between each inkjet printing unit.In the ink-jet that can not judge to go wrong
During print unit, only pull-out determination need to be carried out to each inkjet printing unit in a certain order, be easy to rapidly find out out
The inkjet printing unit of existing problem, meanwhile, space-consuming is smaller during maintenance.Single inkjet printing unit weight is smaller, laterally
Pull inkjet printing unit is pulled out using manpower, can not have to set single drive device progress laterally driven, can
The compactedness of machine is improved, substantially reduces cost, and horizontal withdrawing part can be made to be not susceptible to deform.In addition, the ink jet component
Flexible structure, operating space it is big, can be applied to plane formula printing structure or drum type brake printing structure.
Single Pass Digital printing equipment provided by the invention including above-mentioned ink jet component, its shower nozzle repair more just
It is prompt.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
The embodiment of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
The accompanying drawing of offer obtains other accompanying drawings.
Fig. 1 is the schematic diagram of Single Pass Digital printings equipment in the prior art, wherein, solid line represents ink jet component
In inkjet printing position, dotted line represents that ink jet component is in maintenance position；
Fig. 2 is the structural representation that ink jet component provided by the present invention is bounced back in support frame in horizontal withdrawing part；
Fig. 3 is structural representation of the ink jet component provided by the present invention when support frame is stretched out in horizontal withdrawing part；
Fig. 4 is the structural representation of the inkjet printing unit of ink jet component provided by the present invention；
Fig. 5 is the structural representation of the return positioning component of ink jet component provided by the present invention；
Fig. 6 is the front view of the fixed cross beam of ink jet component provided by the present invention；
Fig. 7 is the side view of the fixed cross beam of ink jet component provided by the present invention；
Fig. 8 is the rearview of the fixed cross beam of ink jet component provided by the present invention；
Fig. 9 is the top view of the fixed cross beam of ink jet component provided by the present invention；
Figure 10 is the structural representation of the fixed cross beam of ink jet component provided by the present invention；
Figure 11 is the front view of the lift connection plate of ink jet component provided by the present invention；
Figure 12 is the side view of the lift connection plate of ink jet component provided by the present invention；
Figure 13 is the rearview of the lift connection plate of ink jet component provided by the present invention；
Figure 14 is the top view of the lift connection plate of ink jet component provided by the present invention；
Figure 15 is the structural representation of the lift connection plate of ink jet component provided by the present invention；
Figure 16 is the front view of the horizontal withdrawing part of ink jet component provided by the present invention；
Figure 17 is the side view of the horizontal withdrawing part of ink jet component provided by the present invention；
Figure 18 is the rearview of the horizontal withdrawing part of ink jet component provided by the present invention；
Figure 19 is the top view of the horizontal withdrawing part of ink jet component provided by the present invention；
Figure 20 is the structural representation of the horizontal withdrawing part of ink jet component provided by the present invention.
In Fig. 1：01- carriers, 02- ink jet components；
Fig. 2 is into Figure 20：The side plates of 1- first, the side plates of 2- second, 3- telescopic holes, 4- connection steelframes, 5- transverse directions withdrawing part, 6-
Fixed cross beam, 7- elevators, 8- motors, 9- connecting shafts, 10- lifting sliding rails, 11- upper limit position switch, 12- lower limits are opened
Close, mechanical position limitation part under 13-, 14- leading screws, 15- lift connection plates, 16- locating pieces, 17- transverse sliders, 18- lifting sliders,
19- feed screw nuts, 20- nut mounting seats, 21- cover bodies, shrouding before 22-, the risers of 23- first, 24- horizontal slide rails, 25- second are vertical
Plate, 26- slide rail installing plates, 27- mounting seats, 28- positioning slides, 29- positioning sliding blocks, 30- contiguous blocks, 31- springs, 32- springs
Seat, 33- return positioning components, 34- vertical liftings portion, 35- shower nozzle installation portions, the limited blocks of 36- first, shrouding supports block after 37-,
The limited blocks of 38- second.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The core of the present invention is to provide a kind of ink jet component, and the maintenance of its shower nozzle is convenient.Another core of the present invention is to provide
A kind of Single Pass Digital printing equipment including above-mentioned ink jet component, the maintenance of its shower nozzle are more convenient.
Fig. 2 to Fig. 4 is refer to, Fig. 2 is that ink jet component provided by the present invention is bounced back in support frame in horizontal withdrawing part
Structural representation；Fig. 3 is structural representation of the ink jet component provided by the present invention when support frame is stretched out in horizontal withdrawing part；Fig. 4
For the structural representation of the inkjet printing unit of ink jet component provided by the present invention.
In a kind of specific embodiment of the ink jet component of Single Pass Digital printing equipment provided by the present invention, including：
Horizontal withdrawing part 5 and vertical lifting portion 34.
Horizontal withdrawing part 5 is several, is correspondingly arranged on a shower nozzle installation portion 35 on each horizontal withdrawing part 5, prints
Shower nozzle is arranged on shower nozzle installation portion 35.The quantity of horizontal withdrawing part 5 and installing for each upper nozzle of shower nozzle installation portion 35
Quantity can be determined according to actual conditions.
Vertical lifting portion 34 is used to control horizontal withdrawing part 5 to rise to default maintenance height or be down to original position, and the original position is usual
For print position.Each horizontal withdrawing part 5 is connected respectively in a vertical lifting portion 34, and horizontal withdrawing part 5 can be relative
In the transverse shifting of vertical lifting portion 34 of corresponding connection.Horizontal withdrawing part 5 is driven to rise to default maintenance in vertical lifting portion 34 high
When spending, by horizontal pull transverse direction withdrawing part 5, horizontal withdrawing part 5 can be pulled to suitable position and carry out maintenance operation.
Each corresponding vertical lifting portion 34 in horizontal withdrawing part 5 may be constructed an inkjet printing unit, the ink-jet
In print unit printing head be arranged on its horizontal withdrawing part 5 shower nozzle installation portion 35 on, so as to realize inkjet printing unit it
Between it is relatively independent, the shower nozzle in some inkjet printing unit goes wrong when needing repairing or needing to change shower nozzle, by perpendicular
Straight lifting unit 34 rises the horizontal withdrawing part 5 for installing the shower nozzle, horizontal withdrawing part 5 is laterally pulled out, so as to easily enter
The maintenance of shower nozzle in the row inkjet printing unit, and be easy to rapidly find out the inkjet printing unit to go wrong, take during maintenance
Space is smaller.Meanwhile single inkjet printing unit weight is smaller, horizontal pull transverse direction withdrawing part 5 is pulled out using manpower,
It can not have to set single drive device progress laterally driven, it is possible to increase the compactedness of machine, cost is substantially reduced, and can
So that horizontal withdrawing part 5 is not susceptible to deform.
Specifically, carriage can also be included in the ink jet component, the carriage is at default maintenance height.The support
Frame includes the first side plate 1 and the second side plate 2 being oppositely arranged, and the first side plate 1 and/or the second side plate 2, which are provided with, to be used to laterally take out
The telescopic hole 3 outside carriage or bounced back in carriage is stretched out in drawing portion 5.
, can be first when horizontal withdrawing part 5 rises to default maintenance height due to being provided with carriage in default maintenance height
Into in carriage, then, horizontal withdrawing part 5 is stretched out from corresponding telescopic hole 3.In the mistake of the horizontal transverse movement of withdrawing part 5
Cheng Zhong, telescopic hole 3 can play support guide effect to horizontal withdrawing part 5, it is possible to increase move steady horizontal withdrawing part 5
Property.
Further, telescopic hole 3 can be equipped with the first side plate 1 and the second side plate 2, the telescopic hole 3 on the first side plate 1
It is oppositely arranged one by one with the telescopic hole 3 on the second side plate 2, and it is relative on the side plate 2 of telescopic hole 3 and second on the first side plate 1
A fixed cross beam 6 is provided between telescopic hole 3, each vertical lifting portion 34 is respectively correspondingly arranged on a fixed cross beam 6.In addition,
Support frame can also include being used for the connection steelframe 4 for connecting the first side plate 1 and the second side plate 2.In addition, in order to further mitigate weight
Measure, hollow hole can be set on fixed cross beam 6.
Wherein, on the first side plate 1, the arrangement mode of telescopic hole 3 can be according to the specific arrangement mode of horizontal withdrawing part 5
It is configured, for example, the telescopic hole 3 on the first side plate 1 can be configured along a curved line, the setting of the second side plate 2 is same
Reason.
Set because the telescopic hole 3 on the side plate 2 of telescopic hole 3 and second on the first side plate 1 corresponds, and vertical lifting
Portion 34 is correspondingly arranged with fixed cross beam 6, then each inkjet printing unit corresponds to specific fixed cross beam 6, and corresponding to first
A specific telescopic hole 3 on a specific side plate 2 of telescopic hole 3 and second on side plate 1, it is right on carriage to be easy to
Horizontal withdrawing part 5 makes a distinction, and while horizontal 5 stable movement of withdrawing part is ensured, realizes that horizontal withdrawing part 5 is two-way and take out
Go out, maintenance operation can be further facilitated.
Fig. 6 to Figure 10 is refer to, Fig. 6 is the front view of the fixed cross beam of ink jet component provided by the present invention；Fig. 7 is this hair
The side view of the fixed cross beam of bright provided ink jet component；Fig. 8 is the backsight of the fixed cross beam of ink jet component provided by the present invention
Figure；Fig. 9 is the top view of the fixed cross beam of ink jet component provided by the present invention；Figure 10 is consolidating for ink jet component provided by the present invention
Determine the structural representation of crossbeam.
Specifically, vertical lifting portion 34 can include the lifting drive division on fixed cross beam 6 and be connected to lifting drive
The lift connection plate 15 in dynamic portion, the slide rail extended transversely is provided between lift connection plate 15 and corresponding horizontal withdrawing part 5 and is slided
Block assembly, the relative movement between lift connection plate 15 and horizontal withdrawing part 5 in the horizontal is realized by sliding-rail sliding component.Its
In, sliding-rail sliding component has a variety of set-up modes, for example, sliding-rail sliding component can include horizontal slide rail 24 and transverse slider
17, horizontal slide rail 24 can be arranged on horizontal withdrawing part 5, and the transverse slider 17 being engaged with horizontal slide rail 24 can be arranged on
In lift connection plate 15.The setting of lift connection plate 15 can be conveniently realized between horizontal withdrawing part 5 and vertical lifting portion 34
Laterally opposed movement.
Specifically, the ink jet component can also include being used for the terminal position when horizontal withdrawing part 5 is bounced back in carriage
The return positioning component 33 positioned is put, return positioning component 33 is located at horizontal withdrawing part 5 and corresponding lift connection plate 15
Between.
After the completion of maintenance, during horizontal withdrawing part 5 is pushed back into carriage, return positioning component 33 can return
The final position of contracting positions to horizontal withdrawing part 5.Wherein, the final position be horizontal withdrawing part 5 out of carriage to
Original position when overhanging.The setting of return positioning component 33 can ensure the accurate return of horizontal withdrawing part 5, avoid returning
Need to adjust the position of horizontal withdrawing part 5 during contracting repeatedly, and then ensure the positional precision of shower nozzle during return, so as to ensure printing essence
Degree.
Further, Fig. 5 is refer to, return positioning component 33 can include the positioning being fixed in lift connection plate 15
Block 16, the mounting seat 27 being fixed on corresponding horizontal withdrawing part 5 and the positioning sliding block being slidingly disposed in mounting seat 27
29, the telescopic direction of the glide direction of positioning sliding block 29 perpendicular to horizontal withdrawing part 5.Connect between positioning sliding block 29 and mounting seat 27
It is connected to the spring 31 for promoting positioning sliding block 29 to be slided towards the direction of corresponding lift connection plate 15 when resetting.Locating piece
16 are provided with the W types projection for being used to position positioning sliding block 29, the final position that horizontal withdrawing part 5 is bounced back in carriage
When, the top of positioning sliding block 29 is stretched into the recess in W type projections.
Preferably, the V-arrangement tip that the recess shape raised with W types is adapted, positioning can be set on positioning sliding block 29
Stability it is preferable.In addition, can have spring base 32 in mounting seat 27 with bolt connection, can the company of fixed setting on positioning sliding block 29
Block 30 is connect, one end of spring 31 is connected to spring base 32, and the other end is connected to contiguous block 30, in order to the setting of spring 31.This
Outside, it can be provided with mounting seat 27 and be used for the positioning slide 28 that the slip to positioning sliding block 29 is oriented to.
At the beginning of the horizontal retracting motion of withdrawing part 5, spring 31 promotes positioning sliding block 29 towards lift connection plate 15, and positioning is slided
Block 29 can be regarded as in stretching state, and with the continuation retracting motion of horizontal withdrawing part 5, it is convex that positioning sliding block 29 contacts W types
Rise, and bounced back under the extruding on the raised inclined-plane of W types, the elastic deformation of spring 31 becomes larger, when positioning sliding block 29 moves to W
During the recess of type projection, spring 31, which resets, is pushed into positioning sliding block 29 in the recess, and horizontal withdrawing part 5 is raised fixed by W types
Position.Such a return positioning component 33 is easy to process, and positioning action is more convenient, is advantageous to cost-effective.
Certainly, return positioning component 33 is it can also be provided that other forms.For example, return positioning component 33 can include dividing
Correlation photoelectric sensor in lift connection plate 15 and horizontal withdrawing part 5, the lock hole in lift connection plate 15
With the locking piece on horizontal withdrawing part 5, locking piece is electrically connected with correlation photoelectric sensor.When horizontal withdrawing part 5 bounces back
During to predeterminated position, correlation photoelectric sensor sends signal to locking member, and locking piece stretched into lock hole, so as to realize pair
Horizontal withdrawing part 5 is positioned.Wherein, unlocked time can be set as needed.
Specifically, Fig. 8 is refer to, lifting drive division can include leading screw 14, the elevator 7 for being connected to leading screw 14, connection
In elevator 7 motor 8 and with leading screw 14 be connected feed screw nut 19, feed screw nut 19 be fixedly connected lifting connect
Fishplate bar 15.Wherein, the quantity of elevator 7 can be selected according to the length of horizontal withdrawing part 5, such as can set two,
And can be connected between this two elevators 7 by connecting shaft 9, to be driven by same motor 8.Motor
8 are specifically as follows servomotor.It can specifically be provided for installing the nut mounting seat of feed screw nut 19 in lift connection plate 15
20.Feed screw nut 19 coordinates the lifting for realizing horizontal withdrawing part 5, is easy to process.
Figure 11 to Figure 15 is refer to, Figure 11 is the front view of the lift connection plate of ink jet component provided by the present invention；Figure 12
For the side view of the lift connection plate of ink jet component provided by the present invention；Figure 13 is that the lifting of ink jet component provided by the present invention connects
The rearview of fishplate bar；Figure 14 is the top view of the lift connection plate of ink jet component provided by the present invention；Figure 15 is carried by the present invention
For the structural representation of the lift connection plate of ink jet component.
Further, lifting slider 18 can be fixedly installed in lift connection plate 15, can be corresponded on fixed cross beam 6
Lifting sliding rail 10 is set, and lifting slider 18 coordinates with lifting sliding rail 10 to be oriented to, and can improve the steady of the elevating movement of lift connection plate 15
It is qualitative.
Specifically, the upper limit for being used for limiting the upper extreme position that horizontal withdrawing part 5 is moved can be provided with fixed cross beam 6
The lower position switch 12 of switch 11 and the lower limit position moved for limiting horizontal withdrawing part 5, to improve horizontal withdrawing part 5
The accurate reliability of elevating movement.Further, lower mechanical position limitation part 13 is also provided with fixed cross beam 6 further to carry out down
It is spacing.Lower mechanical position limitation part 13 is specifically as follows block.
Figure 16 to Figure 20 is refer to, Figure 16 is the front view of the horizontal withdrawing part of ink jet component provided by the present invention；Figure 17
For the side view of the horizontal withdrawing part of ink jet component provided by the present invention；Figure 18 is that the transverse direction of ink jet component provided by the present invention is taken out
The rearview in drawing portion；Figure 19 is the top view of the horizontal withdrawing part of ink jet component provided by the present invention；Figure 20 is carried by the present invention
For the structural representation of the horizontal withdrawing part of ink jet component.
Specifically, horizontal withdrawing part 5 can be hexahedron structure, and its outer peripheral face is by preceding shrouding 22, the first riser 23, rear envelope
Plate and the second riser 25 are surrounded, and rear shrouding, which is fixed on rear shrouding, to be supported on block, and rear shrouding is provided with slide rail installing plate 26, laterally sliding
Rail 24 is arranged on slide rail installing plate 26.Wherein, the transverse direction of the first riser 23, the second riser 25 perpendicular to horizontal withdrawing part 5 is stretched
Contracting direction, the bottom of horizontal withdrawing part 5 set shower nozzle installation portion 35, and shower nozzle is arranged on shower nozzle installation portion 35.First riser 23,
Cover body 21 can be covered with second riser 25 respectively.
Specifically, it can be provided with horizontal withdrawing part 5 and be used to coordinate the horizontal withdrawing part 5 of limitation laterally to stretch with the first side plate 1
Go out the first limited block 36 of the extreme position of the first side plate 1 and limit horizontal withdrawing part 5 laterally for coordinating with the second side plate 2
The second limited block 38 of the extreme position of the second side plate 2 is stretched out, the second limited block 38 is close to the first side plate 1 and the first limited block 36
Close to the second side plate 2, to determine the extreme position of the horizontal stretching of withdrawing part 5, operation is further facilitated.
Wherein, the first limited block 36 can include gag lever post with the second limited block 38 and be connected to gag lever post with laterally taking out
Spring part between drawing portion, correspondingly, it can set W shapes raised on the first side plate 1 and the second side plate 2, specifically may be referred to
Stating includes the setting of the raised return positioning component of W shapes, gag lever post is stretched into W shapes the extension and contraction control of gag lever post by spring part
In raised recess, to realize positioning.Or first limited block 36 and the second limited block 38 can be perpendicular to transverse direction
In the plane of the telescopic direction of withdrawing part 5 projection with certain angle limited block, correspondingly, the first side plate 1 be provided with
The first consistent limiting through hole of the angle of second limited block 38, enable the second limited block 38 by the first limiting through hole and the first limit
Position block 36 is blocked by the first side plate 1, and the second side plate 2 is provided with second limiting through hole consistent with the angle of the first limited block 36, makes
First limited block 36 can be blocked by the second limiting through hole and the second limited block 38 by the second side plate 2.
Specifically, be X to, vertical direction as Y-direction using transverse direction, perpendicular to X to the direction of, Y-direction be that Z-direction establishes space right-angle
Coordinate system, the ink jet component can realize the X-direction, Y-direction, the return precision controlling of Z-direction of bidirectional pulling and repetition pull,
It can ensure that X-direction return precision reaches 0.01mm, be slided between fixed cross beam, vertical lifting portion, horizontal withdrawing part using lifting
Rail connection can ensure that Y-direction return precision reaches 0.01mm, and servomotor can ensure that inkjet printing unit Z-direction returns to work
Origin precision reaches 0.01mm.
Except above-mentioned ink jet component, present invention also offers a kind of including ink jet component disclosed in above-described embodiment
Single Pass Digital printing equipment, as a result of above-mentioned ink jet component, it sprays the Single Pass Digital printings equipment
Head maintenance is more convenient.The structure of other each several parts of the Single Pass Digital printing equipment refer to prior art, herein not
Repeat again.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Detailed Jie has been carried out to Single Pass Digital printings equipment provided by the present invention and its ink jet component above
Continue.Specific case used herein is set forth to the principle and embodiment of the present invention, and the explanation of above example is only
It is the method and its core concept for being used to help understand the present invention.It should be pointed out that for those skilled in the art
For, under the premise without departing from the principles of the invention, some improvement and modification can also be carried out to the present invention, these improve and repaiied
Decorations are also fallen into the protection domain of the claims in the present invention.
Claims (10)
- A kind of 1. ink jet component of Single Pass Digital printing equipment, it is characterised in that including：Several horizontal withdrawing parts (5), each it is correspondingly provided with a shower nozzle installation portion (35) on the horizontal withdrawing part (5)；For controlling the horizontal withdrawing part (5) to rise to default maintenance height or being down to the vertical lifting portion (34) of original position, each institute State horizontal withdrawing part (5) to be connected respectively in a vertical lifting portion (34), and the horizontal withdrawing part (5) being capable of phase For vertical lifting portion (34) transverse shifting of corresponding connection.
- 2. ink jet component according to claim 1, it is characterised in that also include the support located at the default maintenance height Frame, the carriage include the first side plate (1) and the second side plate (2) that are oppositely arranged, first side plate (1) and/or described Second side plate (2), which is provided with, to be used for outside horizontal withdrawing part (5) stretching carriage or bounces back in the carriage Telescopic hole (3).
- 3. ink jet component according to claim 2, it is characterised in that first side plate (1) and second side plate (2) On be equipped with the telescopic hole (3), the telescopic hole (3) on first side plate (1) and the telescopic hole on second side plate (2) (3) it is oppositely arranged one by one, and the telescopic hole that the telescopic hole (3) on first side plate (1) is relative with second side plate (2) (3) fixed cross beam (6) is provided between, each vertical lifting portion (34) is respectively correspondingly arranged in a fixed cross beam (6) on.
- 4. ink jet component according to claim 3, it is characterised in that the vertical lifting portion (34) is included located at described solid Determine the lifting drive division on crossbeam (6) and be connected to the lift connection plate (15) of the lifting drive division, the lift connection plate (15) the sliding-rail sliding component extended transversely is provided between the corresponding horizontal withdrawing part (5).
- 5. ink jet component according to claim 4, it is characterised in that also include being used to return in the horizontal withdrawing part (5) The return positioning component (33) that final position when in the carriage is positioned is reduced to, the return positioning component (33) sets Between the horizontal withdrawing part (5) and the corresponding lift connection plate (15).
- 6. ink jet component according to claim 5, it is characterised in that the return positioning component (33) includes being fixed at Locating piece (16) on the lift connection plate (15), be fixed at corresponding to mounting seat on the horizontal withdrawing part (5) (27) hung down with the positioning sliding block (29) that is slidingly disposed in the mounting seat (27), the glide direction of the positioning sliding block (29) Directly in the telescopic direction of the horizontal withdrawing part (5), use is connected between the positioning sliding block (29) and the mounting seat (27) The spring for promoting the direction of the positioning sliding block (29) lift connection plate (15) corresponding to slide when resetting (31), the locating piece (16) is provided with the W types projection for being used to position the positioning sliding block (29), the horizontal pull When portion (5) bounces back to the final position in the carriage, the top of the positioning sliding block (29) is stretched into the W types projection In recess.
- 7. according to the ink jet component described in claim 4 to 6 any one, it is characterised in that the lifting drive division includes silk Thick stick (14), the elevator (7) for being connected to the leading screw (14), the motor (8) for being connected to the elevator (7) and with institute The feed screw nut (19) of leading screw (14) drive connection is stated, the feed screw nut (19) is fixedly connected with the lift connection plate (15).
- 8. according to the ink jet component described in claim 3 to 6 any one, it is characterised in that the fixed cross beam (6) is provided with Taken out for the upper limit position switch (11) of the upper extreme position that limits the horizontal withdrawing part (5) motion and for limiting the transverse direction The lower position switch (12) of the lower limit position of drawing portion (5) motion.
- 9. according to the ink jet component described in claim 3 to 6 any one, it is characterised in that set on the horizontal withdrawing part (5) Have for coordinating the limit for limiting the horizontal withdrawing part (5) and crossing out first side plate (1) with first side plate (1) The first limited block (36) of position and for coordinating the limitation horizontal withdrawing part (5) laterally to stretch with second side plate (2) Go out the second limited block (38) of the extreme position of second side plate (2), second limited block (38) is close to first side Plate (1) and close second side plate (2) of first limited block (36).
- 10. a kind of Single Pass Digital printing equipment, it is characterised in that including described in claim 1 to 9 any one Ink jet component.
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| CN201711008907.2A CN107627735B (en) | 2017-10-25 | 2017-10-25 | Single Pass digital inkjet device and inkjet component thereof |
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| CN201711008907.2A CN107627735B (en) | 2017-10-25 | 2017-10-25 | Single Pass digital inkjet device and inkjet component thereof |
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| CN107627735B (en) | 2023-05-12 |
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