CN107813608A - A kind of head cartridge device and the character spray printing machine with the head cartridge device - Google Patents
A kind of head cartridge device and the character spray printing machine with the head cartridge device Download PDFInfo
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- CN107813608A CN107813608A CN201711232641.XA CN201711232641A CN107813608A CN 107813608 A CN107813608 A CN 107813608A CN 201711232641 A CN201711232641 A CN 201711232641A CN 107813608 A CN107813608 A CN 107813608A
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- Prior art keywords
- hole
- screw
- elongate holes
- shower nozzle
- rotation
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/135—Nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
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- Ink Jet (AREA)
Abstract
The invention discloses a kind of head cartridge device and with the head cartridge device character spray printing machine, holder device includes bottom plate, open up at least two groups of chutes, elongate holes to be opened in chute correspondingly, per the UVLED lamp mounting grooves for opening up installation UVLED lamps between group leader's bar hole；At least four first adjusting parts, corresponded with elongate holes, in floor chute, the first adjusting part is used to individually adjust sliding position of the shower nozzle in the length direction of elongate holes interior edge elongate holes；At least four second adjusting parts, correspond, be arranged on the slide plate with elongate holes, each second adjusting part includes rotation fixed plate and the second adjustment structure；Shower nozzle is fixed in rotation fixed plate correspondingly, and the second adjustment structure is used for the angle for individually adjusting shower nozzle rotation.This invention simplifies the operating process of adjustment structure, improves adjustment accuracy, realizes a pattern, improves operating efficiency.
Description
Technical field
The present invention relates to inkjet technology, more particularly to a kind of head cartridge device and has the head cartridge device
Character spray printing machine.
Background technology
In the prior art, ink-jet printer is that ink droplet is injected on print media to realize image or word by shower nozzle
Printing, to improve the operating efficiency of ink-jet printer, it is necessary to set multiple shower nozzles while carry out print job.But multiple sprays
Head must keep synchronous printing on support, it is necessary to set adjusting means to come position and angle to multiple shower nozzles on support
Degree is adjusted, so that obtaining multiple shower nozzles can work simultaneously.
Chinese patent literature CN101863165A discloses a kind of holder device of inkjet printer head, including bottom plate, bottom
Two shower nozzle elongate holes are opened up on plate, a shower nozzle is set directly in an elongate holes, and another shower nozzle is fixed on peace
In loading board, installing plate is slidably disposed in another elongate holes, and is connected and is arranged on bottom plate with installing plate
Adjusting means, for adjusting position of the installing plate in elongate holes.Adjusting means includes lateral adjustments component, longitudinally adjust group
Part and leveling component, wherein, lateral adjustments component is fixed on bottom plate, and longitudinally adjust component is arranged on the top of lateral adjustments component
Portion, leveling component are arranged on the top of longitudinally adjust component, and leveling component passes through the connecting plate being vertically arranged and the side of installing plate
Wall connects.
Lateral adjustments component includes the fixed block being fixed on bottom plate, and the regulating block being slidably arranged on fixed block is fixed
There are two locating dowels on the top of block, there are two through holes on regulating block, this two through holes are respectively sleeved in two locating dowels,
And gap between fixed column being present, the side wall of the first differential head through regulating block is resisted against in a locating dowel, the first elasticity
Another side wall of pin through regulating block is resisted against in another locating dowel, when rotating the first differential head so that regulating block phase
Fixed block is moved, and then drives installing plate in the position of transverse direction.The structure of longitudinally adjust component and leveling component is with laterally adjusting
The structure for saving component is identical.
But the holder device of said structure, because the adjusting means for adjusting nozzle position is an entirety, sprayed in adjustment
, it is necessary to which the adjustment structure in other orientation of adjusting shower nozzle is moved integrally during one direction position of head, it is not easy to operate；Meanwhile
When adjusting the position of shower nozzle, only installing plate and the leveling component of adjusting apparatus are connected by a connecting plate, inevitably,
During installing plate is adjusted, installing plate can be caused tilt phenomenon occur, cause the adjustment accuracy of adjusting apparatus low.In addition,
Adjusting apparatus it is complicated, be not easy to operate and prepare cost height.And the regulation of many head cartridges is cumbersome and is extremely difficult to two
The nozzle of first shower nozzle and the nozzle of the second shower nozzle stagger 35um after shower nozzle docking.
The content of the invention
Goal of the invention：For solve the deficiencies in the prior art, there is provided a kind of head cartridge device and with the head cartridge dress
The character spray printing machine put.
Technical scheme：A kind of head cartridge device, including：
Bottom plate, open up at least two groups of chutes, elongate holes and be opened in correspondingly in chute, per between group leader's bar hole
A UVLED lamp mounting groove is opened up, UVLED lamps are arranged on UVLED lamp mounting grooves correspondingly；
At least four first adjusting parts, corresponded with elongate holes, in floor chute, each first regulation
Component includes slide plate and the first adjustment structure, and the first adjustment structure is used to individually adjust shower nozzle in elongate holes interior edge elongate holes
Length direction sliding position；
At least four second adjusting parts, correspond, be arranged on the slide plate with elongate holes, each second regulation
Component includes rotation fixed plate and the second adjustment structure, and rotation fixed plate is rotatably arranged on slide plate；Shower nozzle corresponds
Be fixed on rotation fixed plate on, there is the bottom of mouth spray to stretch into elongate holes for it；Second adjustment structure is used to individually adjust
The angle of whole shower nozzle rotation.
Further, first adjustment structure includes being fixed in the chute of bottom and positioned at elongate holes top edge
First screw fixed mount, it is fixed on slide plate top edge and is relatively fixed nut with the first screw fixed mount, and through
One screw fixed mount is connected to the long stroke adjusting screw of fixing nut, and the long stroke adjusting screw rotation can drive fixation
Nut is slided towards or away from the first screw fixed mount, and fixing nut is locked in into sliding position.
Further, the fixing nut is shaped as L-shaped, and along elongate holes length direction, level is opened on its vertical edge
If the first screwed hole, the second screwed hole is opened up on its horizontal edge vertically and is used to fixing nut being fixed on slide plate；Long stroke adjusts
Screw includes the screw rod being located on the first screw fixed mount, and screw rod outside wall surface has the screw thread coordinated with the first screwed hole；Spiral shell
Protrusion forms two blocks on bar, and two blocks tightly abut against in the two side walls of the first screw fixed mount respectively；Institute
It is " recessed " shape to state the first screw fixed mount, and the bottom portion of groove of its " recessed " shape opens up the 3rd screwed hole passed through for screw rod, two
Boss is provided with vertical 4th screwed hole, and described two blocks distinguish tight abutment in the two side walls of " recessed " type block.
Further, the top edge of the slide plate opens up sliding nut installation avoid holes and two positioning holes, on slide plate
One lateral edges of first through hole are provided with rotational positioning pin.
Further, second adjustment structure includes being fixed on the second screw fixed mount of slide plate top edge, peace
Mounted in the rotation fixed plate top edge and sliding nut relative with the second screw fixed mount, and through the second screw fixed mount
The short stroke adjusting screw of sliding nut is connected to, the short stroke adjusting screw rotation can drive rotation fixed plate rotation,
Adjustment rotation fixed plate angle needed for, and sliding nut is locked in sliding position.
Further, the both ends top edge of the rotation fixed plate is provided with the first oblique waist circular hole and the second oblique waist is justified
Hole, the second oblique waist circular hole are a pair, and a lateral edges of the second through hole are provided with the portion that is located by connecting；On first oblique waist circular hole and slide plate
Sliding nut installation avoid holes coordinate, and the portion that is located by connecting coordinates with the rotational positioning pin on slide plate, and rotation fixed plate can be around rotation
Alignment pin rotates；The sliding nut includes rectangular block and the cylindrical bar with rectangular block one；It is vertical with cylindrical bar on rectangular block
Side on open up the 5th screwed hole, short stroke adjusting screw includes the screw rod being located on the second screw fixed mount, outside screw rod
Wall has the screw thread coordinated with the 5th screwed hole；Protrusion forms two blocks on screw rod, and two blocks closely support respectively
In the two side walls for leaning against the second screw fixed mount.
Further, step surface is formed between the inwall of the elongate holes and chute, per group leader's bar hole arranged in parallel,
And stagger between two groups of long bar holes and be arranged in parallel；
The slide plate is overlapped on step surface, and preset clearance is formed between the internal face of chute, is opened up on slide plate and length
First through hole corresponding to bar hole, the length of the first through hole are less than the length of elongate holes；
Second through hole relative with elongate holes is opened up in the rotation fixed plate, the length of second through hole is logical with first
The length in hole is identical, and shower nozzle has that the bottom of mouth spray sequentially passes through the second through hole and first through hole is stretched into elongate holes；
Along the length direction of the chute, the both ends of the UVLED lamps are respectively equipped with the company fixed with UVLED lamps mounting groove
Socket part；
Along the length direction of the chute, the both ends of the shower nozzle are respectively equipped with the first installation being connected with rotation fixed plate
Portion and the second installation portion；
Further, first installation portion has V-type opening, and the second installation portion has L-type breach；The rotation is fixed
Two shower nozzle alignment pins are set on plate, and a shower nozzle alignment pin is inserted in V-type opening, and another shower nozzle alignment pin is resisted against L-type
On the internal face of breach.
Further, the head cartridge device also includes the width along elongate holes, is arranged on bottom plate both sides
Reinforcement, and it is arranged on the connecting plate on bottom plate one end and between two reinforcements.
Another embodiment, a kind of character spray printing machine, including：
Frame；
The described head cartridge device being arranged in the frame；
At least two groups of shower nozzles, in the rotation fixed plate of head cartridge device.
Beneficial effect：Compared with prior art, advantages of the present invention is：It can adjust by individually operated first adjustment structure
Shower nozzle reaches two spray nozzles docking 35um, is used in combination in the sliding position of the length direction of elongate holes interior edge elongate holes
Screw fixes locking；Sliding nut is set to be slided along the oblique waist circular hole direction in rotation fixed plate by individually operated second adjustment structure
It is dynamic, so as to adjust shower nozzle around the rotational positioning pin anglec of rotation, pass through adjustment structure corresponding to each shower nozzle so that two shower nozzles exist
Position in elongate holes, which is in, to be parallel to each other and the first shower nozzle front end nozzle and the second shower nozzle front end injector spacing adjustment
In 35um errors 0.002um；So as to improve adjustment accuracy of the adjustment structure to shower nozzle position in elongate holes, and simplify and adjust
The operating process of nodule structure.Two are installed UVLED lamps between shower nozzle side by side, can to the carry out precuring out of ink of first shower nozzle,
When spraying same location, ink droplet will not be broken up second shower nozzle, reach the round and smooth effect of character, so as to reach a pattern, improve
Efficiency.The character spray printing machine Adjustment precision of this structure is high, easy to operation, and multiple shower nozzles can be set on bottom plate, improves spray
The operating efficiency of black printer.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present invention；
Fig. 2 is top view of the present invention；
Fig. 3 is base arrangement schematic diagram；
Fig. 4 is the first adjustment structure schematic diagram；
Fig. 5 is fixing nut structural representation；
Fig. 6 is long stroke adjusting screw structural representation；
Fig. 7 is the first screw fixed rack structure schematic diagram；
Fig. 8 is skateboard schematic diagram；
Fig. 9 is rotation fixed plate and the second adjustment structure scheme of installation；
Figure 10 is rotation fixed plate structure schematic diagram；
Figure 11 is sliding nut structural representation；
Figure 12 is short stroke adjusting screw structural representation；
Figure 13 is UVLED modulated structure schematic diagrames；
Figure 14 is nozzle structure schematic diagram；
Figure 15 is side reinforcing rib structure schematic diagram.
Embodiment
Technical scheme is described in detail below in conjunction with the accompanying drawings.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", " vertical ", " level ",
The orientation or position relationship of the instructions such as " interior ", " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the present invention and simplify description, rather than indicate or imply that signified device or element there must be specific orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second ", be only used for retouching
Purpose is stated, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It is be combined with each other into conflict can.
Embodiment 1：
The present embodiment provides a kind of head cartridge device, as shown in Fig. 1 to Figure 15, including：
Bottom plate 1, open up two groups of chutes 11, elongate holes 12 are opened in chute correspondingly, and with the inwall of chute
Between form step surface；A UVLED lamps mounting groove 13 is opened up per between group leader's bar hole, per group leader's bar hole arranged in parallel,
And stagger between two groups of long bar holes and be arranged in parallel；
Four the first adjusting parts, corresponded with elongate holes, in floor chute, each first adjusting part
Including the adjustment structure 22 of slide plate 21 and first, slide plate is overlapped on step surface, and preset clearance is formed between the internal face of chute,
It can be slided along floor chute length direction, first through hole 210 corresponding with elongate holes, the length of the first through hole are opened up on slide plate
Length of the degree less than elongate holes；First adjustment structure is used to individually adjust slip position of the slide plate along elongate holes length direction
Put, and then adjust sliding position of the shower nozzle in the length direction of elongate holes interior edge elongate holes；
Four the second adjusting parts, correspond, be arranged on slide plate, each second adjusting part includes with elongate holes
The adjustment structure 32 of fixed plate 31 and second is rotated, rotation fixed plate is rotatably arranged on slide plate, opened up thereon and strip
The second relative through hole 310 of hole, the length of second through hole are identical with the length of first through hole；Shower nozzle 4 is fixed correspondingly
In rotation fixed plate, it has, and the bottom of mouth spray sequentially passes through the second through hole and first through hole is stretched into elongate holes；The
Two adjustment structures are used to individually adjust the angle for rotating fixed plate rotation, and then adjust the angle of shower nozzle rotation；
UVLED lamps 5 are arranged on UVLED lamp mounting grooves correspondingly, for precuring ink.
The head cartridge device, the first regulation group will be divided into for adjusting shower nozzle adjustment structure of position in elongate holes
Part and the second adjusting part, the first adjusting part, which is fixed on bottom plate, includes the adjustment structure 22 of slide plate 21 and first, the second regulation
Component is arranged on slide plate, including the rotation adjustment structure 32 of fixed plate 31 and second, wherein, rotate the rotatable installation of fixed plate
On slide plate, adjustment shower nozzle only need to operate the first tune in the sliding position of the length direction of elongate holes interior edge elongate holes
Nodule structure, after shower nozzle is good in the position adjustment of the length direction of elongate holes interior edge elongate holes, no longer operate first
Adjustment structure, but individually operated second adjustment structure adjusts the anglec of rotation of the shower nozzle in elongate holes, slide plate and rotation
The first through hole and the length of the second through hole opened up in fixed plate is less than the length of elongate holes so that through the second through hole and first
The length for the shower nozzle that through hole is stretched into elongate holes is less than the length of elongate holes, so as to realize cunning of the shower nozzle in elongate holes
It is dynamic；Passing through adjustment structure corresponding to each shower nozzle so that position of every group of two shower nozzles in elongate holes is in arranged side by side, from
And operating process of the adjustment structure to the shower nozzle adjustment accuracy of position and simplified adjustment structure in elongate holes is improved, and it is right
Shower nozzle plays a protective role.Meanwhile UVLED lamps are set, it is possible to achieve to the first shower nozzle in every group of shower nozzle between every group of shower nozzle
Precuring out of ink, so when the shower nozzle of group second is spraying same location, ink droplet will not be broken up, and reach the round and smooth effect of character
Fruit, so as to realize a printing model.
As preferred embodiment, as shown in figure 4, the first adjustment structure 22 includes being fixed in the chute of bottom and being located at
First screw fixed mount 221 of elongate holes top edge, it is fixed on slide plate top edge and relative with the first screw fixed mount
Fixing nut 222, and be connected to through the first screw fixed mount the long stroke adjusting screw 223 of fixing nut, long stroke
Adjusting screw rotation can drive fixing nut to be slided towards or away from the first screw fixed mount, realize that slide plate moves forward and backward, from
And realize that shower nozzle moves forward and backward, and fixing nut is locked in sliding position.
In this embodiment, long stroke adjusting screw is threaded on screw fixed mount, it is necessary to adjust shower nozzle in strip
During the sliding position of the length direction of shape hole interior edge elongate holes, long stroke adjusting screw only need to be rotated to drive fixing nut band
Slide plate to slide towards or away from screw fixed mount, so that it may change length direction of the shower nozzle in elongate holes interior edge elongate holes
Position, it is conveniently adjusted position of the shower nozzle in elongate holes.
It is further preferred that as shown in figure 5, fixing nut 222 is shaped as L-shaped, along elongate holes length direction, it is perpendicular
The first screwed hole of level 2221 is opened up on straight flange, the second vertical screwed hole 2222 is opened up on its horizontal edge and is used to consolidate fixing nut
It is scheduled on slide plate.As shown in fig. 6, long stroke adjusting screw 223 includes the screw rod 2231 being located on the first screw fixed mount, spiral shell
Bar outside wall surface has the screw thread coordinated with the first screwed hole；It is prominent on screw rod to form two blocks 2232, two block difference
In the two side walls for tightly abutting against the first screw fixed mount.The setting of two blocks, the first screw fixed mount is limited to
Between two blocks so that be fixedly connected between screw rod and the first screw fixed mount, the first screw fixed mount can be with screw rod
It is synchronized with the movement.Need to adjust shower nozzle at the position of the length direction of elongate holes interior edge elongate holes, only need rotary screw
To change the depth that screw thread is connected with the first screwed hole in fixing nut on screw rod, so that it may with fixing nut and slide plate in length
Slided in bar hole, when sliding into required position, the screw thread on screw rod is locked directly in the first screwed hole of fixing nut.
It is further preferred that as shown in fig. 7, the first screw fixed mount 221 is " recessed " shape, the bottom portion of groove of its " recessed " shape
The 3rd screwed hole 2211 passed through for screw rod is opened up, two boss 2212 are provided with vertical 4th screwed hole 2213, two blocks
Tight abutment in the two side walls of " recessed " type block, be easy to opening of the screw rod through matrix block being arranged on the 3rd spiral shell by the structure respectively
In pit.
It is further preferred that as shown in figure 8, the top edge of slide plate opens up sliding nut installation avoid holes 211 and two
Positioning hole 212, a lateral edges of first through hole are provided with rotational positioning pin 213 on slide plate.
Further, as shown in Fig. 2 also including briquetting 214, lead to when shower nozzle mixes up position by long stroke adjusting screw
Slide plate and bottom plate are fixed the briquetting for crossing side.
As deformation, the first above-mentioned adjustment structure can also be other slidable adjustment structures of the prior art, only need
Realize above-mentioned regulatory function.
As the preferred embodiment of the second adjustment structure, as shown in figure 9, the second adjustment structure 32 includes being fixed on slide plate
Second screw fixed mount 321 of top edge, installed in rotation fixed plate top edge and relative with the second screw fixed mount 321
Sliding nut 322, and be connected to through the second screw fixed mount the short stroke adjusting screw 323 of sliding nut, short stroke
Adjusting screw rotation can drive rotation fixed plate to be rotated around rotational positioning pin, adjustment rotation fixed plate angle needed for, and will
Sliding nut is locked in sliding position.
In this embodiment, short stroke adjusting screw is threaded on the second screw fixed mount to exist, it is necessary to adjust shower nozzle
During the anglec of rotation in elongate holes, only short stroke adjusting screw 323 need to be rotated to drive rotation fixed plate clockwise or the inverse time
Pin rotates, so that it may changes shower nozzle required angle clockwise or counterclockwise in elongate holes, is conveniently adjusted shower nozzle in strip
The anglec of rotation in shape hole.By the second adjustment structure for adjusting each shower nozzle so that multiple shower nozzles are at mutually flat
Capable state.
It is further preferred that as shown in Figure 10, the both ends top edge of rotation fixed plate 31 is respectively equipped with the first oblique waist circle
The oblique waist circular hole 312 of hole 311 and second, the second oblique waist circular hole are a pair, and a lateral edges of the second through hole are provided with the portion that is located by connecting
313, rotation center hold 314 is provided with the portion that is located by connecting.First oblique waist circular hole is matched somebody with somebody with the sliding nut installation avoid holes on slide plate
Close, and sliding nut can be made to be slid freely in the first oblique waist circular hole.The structure is used for fixed rotation fixed plate, when rotation is fixed
After plate angle degree is adjusted, this first oblique waist circular hole is passed through to fix on slide plate thereunder by sliding nut.Be located by connecting portion
On rotation center hold and slide plate on rotational positioning pin coordinate, rotation fixed plate can be rotated around rotational positioning pin；Such as Figure 11 institutes
Show, sliding nut 322 includes rectangular block 3221 and the cylindrical bar 3222 with rectangular block one；It is vertical with cylindrical bar on rectangular block
The 5th screwed hole 3223 is opened up on side, as shown in figure 12, short stroke adjusting screw 323 includes being located on screw fixed mount
Screw rod 3231, screw rod outside wall surface have the screw thread coordinated with the 5th screwed hole；Protruded on screw rod and form two blocks 3232, two
Individual block tightly abuts against in the two side walls of the second screw fixed mount respectively.The setting of two blocks, the second screw is consolidated
Determine frame to be limited between two blocks so that be fixedly connected between screw rod and the second screw fixed mount, the second screw fixed mount energy
Enough as screw rod is synchronized with the movement.When needing to adjust the anglec of rotation of the shower nozzle in elongate holes, rotary screw is only needed to change
The depth that screw thread is connected with the 5th screwed hole on sliding nut on screw rod, so that it may with sliding nut along in rotation fixed plate
First oblique waist circular hole slides, and then drives rotation fixed plate to be revolved clockwise or counterclockwise around rotational positioning pin in elongate holes
Turn, when rotating to required position, the screw thread on screw rod is locked directly in the 5th screwed hole of sliding nut.
It is further preferred that the shape of the second screw fixed mount 321 is identical with the shape of the first screw fixed mount 221, it is
" recessed " shape, the bottom portion of groove of its " recessed " shape open up the 3rd screwed hole passed through for screw rod, and two boss are provided with the vertical 4th
Screwed hole, two blocks distinguish tight abutment in the two side walls of " recessed " type block, and the structure is easy to screw rod through matrix block
Opening is arranged in the 3rd screwed hole.
As deformation, the second above-mentioned adjustment structure can also be that of the prior art other rotate adjustment structure, only need
Realize above-mentioned regulatory function.
As the preferred embodiment of UVLED lamps, as shown in figure 13, along the length direction of chute, the both ends point of UVLED lamps
The connecting portion 51 that She You do not fixed with UVLED lamps mounting groove, the connecting portion are fixed by a pressing plate 52 with bottom plate.
As further preferred embodiment, as shown in figure 14, along the length direction of chute, the both ends of shower nozzle are set respectively
There are the first installation portion 41 and the second installation portion 42 being connected with rotation fixed plate.
More preferably preferably, the first above-mentioned installation portion 41 has V-type opening, and the second installation portion 42 has L-type breach；Rotation
Two shower nozzle alignment pins 315 are set in fixed plate, and a locating dowel is inserted in V-type opening, and another locating dowel is resisted against L-type and lacked
On the internal face of mouth.Coordinated respectively with V-type opening and L-type breach by two locating dowels, the position of shower nozzle is positioned at rotation
The default installed position of fixed plate, it is easy to shower nozzle being arranged in rotation fixed plate, and with rotating the center alignment of fixed plate,
So that rotating the position of fixed plate by adjusting, and then realize and the anglec of rotation of the shower nozzle in elongate holes is adjusted.Work as replacing
During new shower nozzle, without before and after adjusting shower nozzle again and angle, it is only necessary to fixed by this shower nozzle alignment pin, on by shower nozzle
Two screw holes are locked.
It is further preferred that as shown in Fig. 1 and Figure 15, above-mentioned head cartridge device also includes the width along elongate holes
Direction, is arranged on the reinforcement 6 of bottom plate both sides, and is arranged on the connecting plate on bottom plate one end and between vertical plates on both sides
7 so that shower nozzle is enclosed in the space of two cant boards and connecting plate, and the part set on bottom plate is played a protective role.More
It is good preferably, open up lightening hole on two cant boards so that the weight of whole head cartridge device is relatively light.
As more preferably preferred embodiment, as shown in figure 3, the elongate holes on bottom plate are four, wherein, two strips
Shape hole is parallel between being listed as one group, two groups and mutual stagger setting, sets and sprays in rotation fixed plate corresponding to elongate holes
Head, each shower nozzle correspond to first adjusting part and the second adjusting part.Due to the first adjustment structure and the second adjustment knot
Structure is independently arranged, and two adjustment structures be all disposed within bottom plate positioned at one end of elongate holes so that along the length of bottom plate
Direction or width can set multigroup elongate holes, and the spacing of two shower nozzles in each group disclosure satisfy that necessary requirement, from
And realize and multiple shower nozzles are set, multiple shower nozzles carry out inkjet printing work, improve the operating efficiency of ink-jet printer simultaneously.
As deformation, above-mentioned elongate holes can also be six, eight, ten, 12,14 etc..It is corresponding
Ground, shower nozzle, slide plate, the first adjustment structure, the number of rotation fixed plate and the second adjustment structure are six, eight, ten, ten
Two, 14 etc..In a word, elongate holes, shower nozzle, slide plate, the first adjustment structure, rotation fixed plate and the second adjustment structure
Setting quantity all same, and correspond.
Most preferably, the elongate holes on bottom plate are at least four, wherein, two elongate holes are one group and are set up in parallel, respectively
Positioned at a row or parallel stagger setting between group, can be made by above-mentioned the first adjustment structure and the second adjustment structure same
Two shower nozzles of group are arranged side by side；Shower nozzle, slide plate, the first adjustment structure, rotation fixed plate and the second adjustment structure are at least four,
In fact, at least two groups of long bar holes can be two row, can also be three row, four row, five row etc., at least one group on each row
Elongate holes.
Preferably, as shown in figure 3, also forming the installation site 8 of installation camera on chute, the installation site is close to chute
Initiating terminal.
Embodiment 2：
The present embodiment provides a kind of ink-jet printer, including：
Frame；
The head cartridge device for any of the above-described being arranged in frame；
At least four shower nozzles, shower nozzle are slidably mounted in the rotation fixed plate of head cartridge device.
The ink-jet printer of said structure, due to using the head cartridge device provided in embodiment 1 so that the ink-jet is beaten
For print machine when adjusting the position of shower nozzle, adjustment accuracy is high and easy to operation, and multiple shower nozzles can be set on bottom plate, improves
The operating efficiency of ink-jet printer.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.
Claims (10)
- A kind of 1. head cartridge device, it is characterised in that including：Bottom plate (1), open up at least two groups of chutes (11), elongate holes (12) and be opened in correspondingly in chute, per group leader's bar A UVLED lamps mounting groove (13) is opened up between shape hole, UVLED lamps (5) are arranged on UVLED lamp mounting grooves correspondingly；At least four first adjusting parts, corresponded with elongate holes, in floor chute, each first adjusting part Including slide plate (21) and the first adjustment structure (22), the first adjustment structure is used to individually adjust shower nozzle in elongate holes interior edge strip The sliding position of the length direction in shape hole；At least four second adjusting parts, correspond, be arranged on the slide plate, each second adjusting part with elongate holes Including rotation fixed plate (31) and the second adjustment structure (32), rotation fixed plate is rotatably arranged on slide plate；Shower nozzle (4) one It is fixed on corresponding to one in rotation fixed plate, there is the bottom of mouth spray to stretch into elongate holes for it；Second adjustment structure is used for The individually angle of adjustment shower nozzle rotation.
- 2. head cartridge device according to claim 1, it is characterised in that：First adjustment structure includes being fixed on bottom In portion's chute and positioned at the first screw fixed mount (221) of elongate holes top edge, slide plate top edge is fixed on and with the One screw fixed mount is relatively fixed nut (222), and the long stroke of fixing nut is connected to through the first screw fixed mount Adjusting screw (223), the long stroke adjusting screw rotation can drive fixing nut towards or away from the first screw fixed mount Slide, and fixing nut is locked in sliding position.
- 3. head cartridge device according to claim 2, it is characterised in that：The fixing nut is shaped as L-shaped, along length Bar hole length direction, level opens up the first screwed hole (2221) on its vertical edge, and the second screwed hole is opened up vertically on its horizontal edge (2222) it is used to fixing nut being fixed on slide plate；Long stroke adjusting screw includes the spiral shell being located on the first screw fixed mount Bar (2231), screw rod outside wall surface have the screw thread coordinated with the first screwed hole；Protrusion forms two blocks (2232) on screw rod, Two blocks tightly abut against in the two side walls of the first screw fixed mount respectively；The first screw fixed mount is " recessed " shape Shape, the bottom portion of groove of its " recessed " shape open up the 3rd screwed hole (2211) passed through for screw rod, and two boss (2212) are provided with perpendicular Straight 4th screwed hole (2213), described two blocks distinguish tight abutment in the two side walls of " recessed " type block.
- 4. head cartridge device according to claim 3, it is characterised in that：The top edge of the slide plate opens up slip spiral shell Mother's installation avoid holes (211) and two positioning holes (212), a lateral edges of first through hole are provided with rotational positioning pin on slide plate (213)。
- 5. the head cartridge device according to any one of claim 2-4, it is characterised in that：The second adjustment structure bag Include the second screw fixed mount (321) for being fixed on slide plate top edge, installed in rotation fixed plate top edge and with the second spiral shell The relative sliding nut (322) of fixed mount is followed closely, and the short stroke adjustment of sliding nut is connected to through the second screw fixed mount Screw (323), the short stroke adjusting screw rotation can drive rotation fixed plate rotation, adjustment rotation fixed plate angle needed for Degree, and sliding nut is locked in sliding position.
- 6. head cartridge device according to claim 5, it is characterised in that：The both ends top edge of the rotation fixed plate Provided with the first oblique waist circular hole (311) and the second oblique waist circular hole (312), the second oblique waist circular hole is a pair, a side of the second through hole Edge is provided with the portion (313) that is located by connecting；First oblique waist circular hole coordinates with the sliding nut installation avoid holes on slide plate, and be located by connecting portion Coordinate with the rotational positioning pin on slide plate, rotation fixed plate can rotate around rotational positioning pin；The sliding nut includes rectangular block (3221) the integral cylindrical bar (3222) and with rectangular block；The 5th screwed hole is opened up on rectangular block on the side vertical with cylindrical bar (3223), short stroke adjusting screw includes being located in screw rod (3231) on the second screw fixed mount, screw rod outside wall surface have with The screw thread that 5th screwed hole coordinates；Protrusion forms two blocks (3232) on screw rod, and two blocks tightly abut against respectively In the two side walls of second screw fixed mount.
- 7. according to the head cartridge device described in claim any one of 1-6, it is characterised in that：The elongate holes and chute Step surface is formed between inwall, per group leader's bar hole arranged in parallel, and staggers between two groups of long bar holes and be arranged in parallel；The slide plate is overlapped on step surface, and preset clearance is formed between the internal face of chute, is opened up on slide plate and strip First through hole corresponding to hole, the length of the first through hole are less than the length of elongate holes；Open up second through hole relative with elongate holes in the rotation fixed plate, the length of second through hole and first through hole Length is identical, and shower nozzle has that the bottom of mouth spray sequentially passes through the second through hole and first through hole is stretched into elongate holes；Along the length direction of the chute, the both ends of the UVLED lamps are respectively equipped with the connecting portion fixed with UVLED lamps mounting groove (51)；Along the length direction of the chute, the both ends of the shower nozzle are respectively equipped with the first installation portion being connected with rotation fixed plate And the second installation portion (42) (41).
- 8. head cartridge device according to claim 7, it is characterised in that：First installation portion has V-type opening, the Two installation portions have L-type breach；Two shower nozzle alignment pins (315) are set in the rotation fixed plate, and a shower nozzle alignment pin is inserted Enter in V-type opening, another shower nozzle alignment pin is resisted against on the internal face of L-type breach.
- 9. head cartridge device according to claim 8, it is characterised in that：The head cartridge device is also included along strip The width in shape hole, is arranged on the reinforcement (6) of bottom plate both sides, and is arranged on bottom plate one end and is located at two reinforcements Between connecting plate.
- A kind of 10. character spray printing machine, it is characterised in that including：Frame；The head cartridge device as claimed in any one of claims 1-9 wherein being arranged in the frame；At least two groups of shower nozzles, in the rotation fixed plate of head cartridge device.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711232641.XA CN107813608B (en) | 2017-11-30 | 2017-11-30 | A kind of head cartridge device and the character spray printing machine with the head cartridge device |
| PCT/CN2018/090925 WO2019104994A1 (en) | 2017-11-30 | 2018-06-13 | Print head supporting frame device and character printer with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711232641.XA CN107813608B (en) | 2017-11-30 | 2017-11-30 | A kind of head cartridge device and the character spray printing machine with the head cartridge device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107813608A true CN107813608A (en) | 2018-03-20 |
| CN107813608B CN107813608B (en) | 2019-11-26 |
Family
ID=61606545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711232641.XA Expired - Fee Related CN107813608B (en) | 2017-11-30 | 2017-11-30 | A kind of head cartridge device and the character spray printing machine with the head cartridge device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107813608B (en) |
| WO (1) | WO2019104994A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109334280A (en) * | 2018-11-28 | 2019-02-15 | 郑州新世纪数码科技股份有限公司 | Three nozzle printing machine nozzle angle micromatic settings |
| WO2019104994A1 (en) * | 2017-11-30 | 2019-06-06 | 南京协辰电子科技有限公司 | Print head supporting frame device and character printer with same |
| CN111185748A (en) * | 2020-02-19 | 2020-05-22 | 聆创(上海)机电技术有限公司 | Direction adjusting mechanism |
| CN111483228A (en) * | 2020-04-21 | 2020-08-04 | 上海锐尔发数码科技有限公司 | Device installation angle adjusting device and printing equipment |
| CN111716907A (en) * | 2020-07-27 | 2020-09-29 | 共享智能铸造产业创新中心有限公司 | 3D beats printer head and 3D printer |
| CN112757777A (en) * | 2021-02-05 | 2021-05-07 | 杭州宏华数码科技股份有限公司 | Multi-directional adjusting mechanism and method for nozzle group of continuous ink-jet printing machine |
| CN112976808A (en) * | 2021-02-05 | 2021-06-18 | 杭州宏华数码科技股份有限公司 | Push-pull type printing system and continuous ink-jet printing machine |
| CN114290808A (en) * | 2021-12-29 | 2022-04-08 | 深圳市润天智数字设备股份有限公司 | Printing positioning device and ink-jet printer |
| CN114603997A (en) * | 2022-03-03 | 2022-06-10 | 北京博联数码科技有限公司 | Spray head position adjusting mechanism, spray head assembly and printing equipment |
| CN115008903A (en) * | 2022-05-18 | 2022-09-06 | 武汉国创科光电装备有限公司 | Multi-nozzle array integrated precision adjusting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107813608B (en) * | 2017-11-30 | 2019-11-26 | 南京协辰电子科技有限公司 | A kind of head cartridge device and the character spray printing machine with the head cartridge device |
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| JP5010216B2 (en) * | 2006-09-08 | 2012-08-29 | 株式会社ミマキエンジニアリング | Printer head of printer device |
| CN102653180A (en) * | 2011-02-28 | 2012-09-05 | 株式会社御牧工程 | Cleaning device and liquid injection device comprising the same |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019104994A1 (en) * | 2017-11-30 | 2019-06-06 | 南京协辰电子科技有限公司 | Print head supporting frame device and character printer with same |
| CN109334280B (en) * | 2018-11-28 | 2023-09-22 | 郑州新世纪数码科技股份有限公司 | Three-nozzle printer nozzle angle fine-tuning device |
| CN109334280A (en) * | 2018-11-28 | 2019-02-15 | 郑州新世纪数码科技股份有限公司 | Three nozzle printing machine nozzle angle micromatic settings |
| CN111185748A (en) * | 2020-02-19 | 2020-05-22 | 聆创(上海)机电技术有限公司 | Direction adjusting mechanism |
| CN111483228A (en) * | 2020-04-21 | 2020-08-04 | 上海锐尔发数码科技有限公司 | Device installation angle adjusting device and printing equipment |
| CN111716907A (en) * | 2020-07-27 | 2020-09-29 | 共享智能铸造产业创新中心有限公司 | 3D beats printer head and 3D printer |
| CN111716907B (en) * | 2020-07-27 | 2024-03-15 | 共享智能装备有限公司 | 3D print head and 3D printer |
| CN112976808A (en) * | 2021-02-05 | 2021-06-18 | 杭州宏华数码科技股份有限公司 | Push-pull type printing system and continuous ink-jet printing machine |
| CN112976808B (en) * | 2021-02-05 | 2021-11-09 | 杭州宏华数码科技股份有限公司 | Push-pull type printing system and continuous ink-jet printing machine |
| CN112757777B (en) * | 2021-02-05 | 2021-11-09 | 杭州宏华数码科技股份有限公司 | Multi-directional adjusting mechanism and method for nozzle group of continuous ink-jet printing machine |
| CN112757777A (en) * | 2021-02-05 | 2021-05-07 | 杭州宏华数码科技股份有限公司 | Multi-directional adjusting mechanism and method for nozzle group of continuous ink-jet printing machine |
| CN114290808A (en) * | 2021-12-29 | 2022-04-08 | 深圳市润天智数字设备股份有限公司 | Printing positioning device and ink-jet printer |
| CN114603997A (en) * | 2022-03-03 | 2022-06-10 | 北京博联数码科技有限公司 | Spray head position adjusting mechanism, spray head assembly and printing equipment |
| CN115008903A (en) * | 2022-05-18 | 2022-09-06 | 武汉国创科光电装备有限公司 | Multi-nozzle array integrated precision adjusting device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019104994A1 (en) | 2019-06-06 |
| CN107813608B (en) | 2019-11-26 |
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