CN107813608B - 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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- CN107813608B CN107813608B CN201711232641.XA CN201711232641A CN107813608B CN 107813608 B CN107813608 B CN 107813608B CN 201711232641 A CN201711232641 A CN 201711232641A CN 107813608 B CN107813608 B CN 107813608B
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- hole
- elongate holes
- screw
- rotation
- spray head
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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 the character spray printing machine with the head cartridge device, holder device includes bottom plate, at least two groups sliding slot is opened up, elongate holes are provided in sliding slot correspondingly, and the UVLED lamp mounting groove of installation UVLED lamp is opened up between every group of elongate holes；At least four first adjust component, correspond, are mounted in floor chute with elongate holes, and the first adjusting component is for individually adjusting spray head in elongate holes along the sliding position of the length direction of elongate holes；At least four second adjust component, correspond with elongate holes, are arranged on the slide plate, and each second, which adjusts component, includes rotation fixed plate and the second adjustment structure；Spray head is fixed on correspondingly in rotation fixed plate, and the second adjustment structure is used to individually adjust the angle of spray head rotation.This invention simplifies the operating process of adjustment structure, improve adjusting accuracy, realize a mode, improve work efficiency.
Description
Technical field
The present invention relates to inkjet printing technologies, more particularly to a kind of head cartridge device and have the head cartridge device
Character spray printing machine.
Background technique
In the prior art, ink-jet printer is that ink droplet is injected on print media to realize image or text by spray head
Printing, for improve ink-jet printer working efficiency, need to be arranged multiple spray heads come and meanwhile carry out print job.But multiple sprays
Head must keep synchronous printing on bracket, it is necessary to regulating device be arranged on bracket and come position and angle to multiple spray heads
Degree is adjusted, so that multiple spray heads can work at the same time.
Chinese patent literature CN101863165A discloses a kind of holder device of inkjet printer head, including bottom plate, bottom
Two spray head elongate holes are opened up on plate, a spray head is set up directly in an elongate holes, another spray head is fixed on peace
In loading board, mounting plate is slidably disposed in another elongate holes, and is connect and be arranged on bottom plate with mounting plate
Regulating device, for adjusting position of the mounting plate in elongate holes.Regulating device includes lateral adjustments component, vertical adjustment group
Part and leveling component, wherein lateral adjustments component is fixed on bottom plate, and the top of lateral adjustments component is arranged in vertical adjustment component
The top of vertical adjustment component is arranged in portion, leveling component, and leveling component passes through the side of the connecting plate and mounting plate that are vertically arranged
Wall connection.
Lateral adjustments component includes the fixed block being fixed on bottom plate, and the adjusting block being slidably arranged on fixed block is fixed
Tool is there are two positioning column on the top of block, and there are two through-hole on adjusting block, this two through-holes are respectively sleeved on two positioning columns,
And there are gap between fixed column, the side wall that the first differential head passes through adjusting block is resisted against on a positioning column, the first elasticity
Another side wall that pin passes through adjusting block is resisted against on another positioning column, when rotating the first differential head, so that adjusting block phase
It is mobile to fixed block, and then drive mounting plate in lateral position.Vertical adjustment component and the structure and laterally tune for leveling component
The structure for saving component is identical.
But the holder device of above structure is sprayed since the regulating device of adjustment nozzle position is an entirety in adjustment
When one direction position of head, the adjustment structure for needing to adjust other orientation of spray head is moved integrally, and is not easy to operate；Meanwhile
When adjusting the position of spray head, only mounting plate is connect with the leveling component of adjustment device by a connecting plate, inevitably,
During adjusting mounting plate, mounting plate can be made tilt phenomenon occur, cause the adjusting accuracy for adjusting device low.In addition,
Adjusting device, structure is complicated, is not easy to operation and preparation cost is high.And many head cartridges adjust cumbersome and are extremely difficult to two
The nozzle of first spray head and the nozzle of second spray head are staggered 35um after spray head docking.
Summary of the invention
Goal of the invention: to solve the deficiencies in the prior art, a kind of head cartridge device is provided and there is head cartridge dress
The character spray printing machine set.
A kind of technical solution: head cartridge device, comprising:
Bottom plate opens up at least two groups sliding slot, and elongate holes are provided in sliding slot correspondingly, between every group of elongate holes
A UVLED lamp mounting groove is opened up, UVLED lamp is mounted on UVLED lamp mounting groove correspondingly；
At least four first adjust component, correspond, are mounted in floor chute with elongate holes, and each first is adjusted
Component includes slide plate and the first adjustment structure, and the first adjustment structure is for individually adjusting spray head in elongate holes along elongate holes
Length direction sliding position；
At least four second adjust component, correspond with elongate holes, are arranged on the slide plate, and each second is adjusted
Component includes rotation fixed plate and the second adjustment structure, and rotation fixed plate is rotatably arranged on slide plate；Spray head corresponds
Be fixed on rotation fixed plate on, the bottom with mouth spray is protruded into elongate holes；Second adjustment structure is for individually adjusting
The angle of whole spray head rotation.
Further, first adjustment structure includes being fixed in the sliding slot of bottom and being located at elongate holes top edge
First screw fixed frame is fixed on slide plate top edge and is relatively fixed nut with the first screw fixed frame, and passes through the
One screw fixed frame is connected to the long stroke adjusting screw of fixture nut, and the long stroke adjusting screw rotation is able to drive fixation
Nut is slided towards or away from the first screw fixed frame, and fixture nut is locked in sliding position.
Further, the shape of the fixture nut is L shape, and along elongate holes length direction, level is opened on vertical edge
If the first threaded hole, the second threaded hole is opened up on horizontal edge vertically for fixture nut to be fixed on slide plate；Long stroke adjustment
Screw includes the screw rod being threaded through on the first screw fixed frame, and screw rod outside wall surface has the screw thread cooperated with the first threaded hole；Spiral shell
There are two block, two blocks are tightly abutted against respectively in the two side walls of the first screw fixed frame for prominent molding on bar；Institute
Stating the first screw fixed frame is " recessed " shape, and the bottom portion of groove of " recessed " shape opens up the third threaded hole passed through for screw rod, two
Boss is equipped with vertical 4th threaded hole, and described two block difference tight abutments are 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 location holes, on slide plate
The one side edge of first through hole is equipped with rotational positioning pin.
Further, second adjustment structure includes the second screw fixed frame for being fixed on slide plate top edge, peace
Mounted in rotation fixed plate top edge and the sliding nut opposite with the second screw fixed frame, and pass through the second screw fixed frame
It is connected to the short stroke adjusting screw of sliding nut, the short stroke adjusting screw rotation is able to drive rotation fixed plate rotation,
Adjustment rotation fixed plate is locked in sliding position to required angle, and by sliding nut.
Further, the both ends top edge of the rotation fixed plate is equipped with the first oblique waist circular hole and the second oblique waist circle
Hole, the second oblique waist circular hole are a pair, and the one side edge of the second through-hole is equipped with the portion that is located by connecting；On first oblique waist circular hole and slide plate
Sliding nut installs avoid holes cooperation, and the rotational positioning pin being located by connecting on portion and slide plate cooperates, and rotation fixed plate can be around rotation
Positioning pin rotation；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 threaded hole, short stroke adjusting screw includes the screw rod being threaded through on the second screw fixed frame, outside screw rod
Wall surface has the screw thread cooperated with the 5th threaded hole；There are two block, two blocks closely support respectively for prominent molding on screw rod
In the two side walls for leaning against the second screw fixed frame.
Further, step surface is formed between the elongate holes and the inner wall of sliding slot, every group of elongate holes arranged in parallel,
And it is staggered and is arranged in parallel between two groups of elongate holes；
The slide plate is overlapped on step surface, and preset clearance is formed between the inner wall of sliding slot, is opened up on slide plate and length
The corresponding first through hole of strip-shaped hole, the length of the first through hole are less than the length of elongate holes；
Second through-hole opposite 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 spray head sequentially passes through the second through-hole with the bottom of mouth spray and first through hole protrudes into elongate holes；
Along the length direction of the sliding slot, the both ends of the UVLED lamp are respectively equipped with the company fixed with UVLED lamp mounting groove
Socket part；
Along the length direction of the sliding slot, the both ends of the spray head are respectively equipped with the first installation connecting with rotation fixed plate
Portion and the second mounting portion；
Further, first mounting portion is open with V-type, and the second mounting portion has L-type notch；The rotation is fixed
Two spray head positioning pins are set on plate, and a spray head positioning pin is inserted into V-type opening, another spray head positioning pin is resisted against L-type
On the inner wall of notch.
Further, the head cartridge device further includes the width direction along elongate holes, and bottom plate two sides are arranged in
Reinforcing rib, and the connecting plate on bottom plate one end and between two reinforcing ribs is set.
Another embodiment, a kind of character spray printing machine, comprising:
Rack；
The head cartridge device in the rack is set；
At least two groups spray head is mounted in the rotation fixed plate of head cartridge device.
The utility model has the advantages that compared with prior art, advantages of the present invention are as follows: adjustable by individually operated first adjustment structure
Spray head, along the sliding position of the length direction of elongate holes, reaches two spray nozzle docking 35um, is used in combination in elongate holes
The fixed locking of screw；Keep oblique waist circular hole direction of the sliding nut in rotation fixed plate sliding by individually operated second adjustment structure
It is dynamic, angle is rotated around rotational positioning pin so as to adjust spray head, by the corresponding adjustment structure of each spray head, so that two spray heads exist
Position in elongate holes, which is in, to be parallel to each other and first spray head front end nozzle and second spray head front end injector spacing adjust
In 35um error 0.002um；To improve adjustment structure to the adjusting accuracy of spray head position in elongate holes, and simplifies and adjust
The operating process of section structure.Two are installed UVLED lamp between spray head side by side, can to the carry out precuring out of ink of first spray head,
When spraying same location, ink droplet will not be broken up second spray head, reach the round and smooth effect of character, to reach a mode, improve
Efficiency.The character spray printing machine Adjustment precision of this structure is high, convenient for operation, and multiple spray heads can be arranged on bottom plate, improves spray
The working efficiency of black printer.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is top view of the present invention；
Fig. 3 is structural diagram of base plate；
Fig. 4 is the first adjustment structure schematic diagram；
Fig. 5 is fixture nut structural schematic diagram；
Fig. 6 is long stroke adjusting screw structural schematic diagram；
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 schematic diagram；
Figure 12 is short stroke adjusting screw structural schematic diagram；
Figure 13 is UVLED modulated structure schematic diagram；
Figure 14 is nozzle structure schematic diagram；
Figure 15 is side reinforcing rib structure schematic diagram.
Specific embodiment
Technical solution of the present invention is described in detail with reference to the accompanying drawing.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "vertical", "horizontal",
The orientation or positional relationship of the instructions such as "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
It states the present invention and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second ", being only used for retouching
Purpose is stated, relative importance is not understood to indicate or imply.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Embodiment 1:
The present embodiment provides a kind of head cartridge devices, as shown in Fig. 1 to Figure 15, comprising:
Bottom plate 1 opens up two groups of sliding slots 11, and elongate holes 12 are provided in sliding slot correspondingly, and the inner wall with sliding slot
Between form step surface；Open up a UVLED lamp mounting groove 13 between every group of elongate holes, every group of elongate holes arranged in parallel,
And it is staggered and is arranged in parallel between two groups of elongate holes；
Four first adjusting components are corresponded with elongate holes, are mounted in floor chute, and each first adjusts component
Including slide plate 21 and the first adjustment structure 22, slide plate is overlapped on step surface, and preset clearance is formed between the inner wall of sliding slot,
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
Degree is less than the length of elongate holes；First adjustment structure is for individually adjusting sliding position of the slide plate along elongate holes length direction
It sets, and then adjusts spray head in elongate holes along the sliding position of the length direction of elongate holes；
Four second adjusting components are corresponded with elongate holes, are arranged on slide plate, and each second adjusting component includes
Fixed plate 31 and the second adjustment structure 32 are rotated, rotation fixed plate is rotatably arranged on slide plate, is opened up thereon and strip
The second opposite through-hole 310 of hole, the length of second through-hole and the length of first through hole are identical；Spray head 4 is fixed correspondingly
In rotation fixed plate, the bottom with mouth spray sequentially passes through the second through-hole and first through hole protrudes into elongate holes；The
Two adjustment structures are used to individually adjust the angle of rotation fixed plate rotation, and then adjust the angle of spray head rotation；
UVLED lamp 5 is mounted on UVLED lamp mounting groove correspondingly, is used for precuring ink.
The head cartridge device will be used to adjust spray head adjustment structure of position in elongate holes and be divided into the first adjusting group
Part and second adjusts component, and it includes slide plate 21 and the first adjustment structure 22 on bottom plate that the first adjusting component, which is fixed on, and second is adjusted
Component is mounted on slide plate, including rotation fixed plate 31 and the second adjustment structure 32, wherein the rotation rotatable installation of fixed plate
On slide plate, adjust spray head in elongate holes along the sliding position of the length direction of elongate holes when, only need to operate the first tune
Section structure no longer operates first after spray head is adjusted in elongate holes along the position of the length direction of elongate holes
Adjustment structure, but individually operated second adjustment structure adjusts rotation angle of the spray head in elongate holes, slide plate and rotation
The length of the first through hole and the second through-hole that open up in fixed plate is less than the length of elongate holes, so that through the second through-hole and first
The length that through-hole protrudes into the spray head in elongate holes is less than the length of elongate holes, to realize cunning of the spray head in elongate holes
It is dynamic；By the corresponding adjustment structure of each spray head, so that position of every group of two spray heads in elongate holes is in arranged side by side, from
And operating process of the adjustment structure to spray head adjusting accuracy of position and simplified adjustment structure in elongate holes is improved, and right
Spray head plays a protective role.Meanwhile UVLED lamp is set between every group of spray head, it may be implemented to the first spray head in every group of spray head
Precuring out of ink, in this way when this group of second spray head is when spraying same location, ink droplet will not be broken up, and the round and smooth effect of character is reached
Fruit, to realize a printing model.
As preferred embodiment, as shown in figure 4, the first adjustment structure 22 includes being fixed in the sliding slot of bottom and being located at
First screw fixed frame 221 of elongate holes top edge is fixed on slide plate top edge and opposite with the first screw fixed frame
Fixture nut 222, and be connected to across the first screw fixed frame the long stroke adjusting screw 223 of fixture nut, long stroke
Adjusting screw rotation is able to drive fixture nut and slides towards or away from the first screw fixed frame, realizes that slide plate is moved forward and backward, from
And realize that spray head is moved forward and backward, and fixture nut is locked in sliding position.
In this embodiment, long stroke adjusting screw is threaded on screw fixed frame, needs to adjust spray head in strip
When in shape hole along the sliding position of the length direction of elongate holes, long stroke adjusting screw only need to be rotated to drive fixture nut band
Slide plate towards or away from screw fixed frame slide, so that it may change spray head in elongate holes along the length direction of elongate holes
Position is conveniently adjusted position of the spray head in elongate holes.
It is further preferred that along elongate holes length direction, erecting as shown in figure 5, the shape of fixture nut 222 is L shape
The first threaded hole of level 2221 is opened up on straight flange, and the second vertical threaded hole 2222 is opened up on horizontal edge for consolidating fixture nut
It is scheduled on slide plate.As shown in fig. 6, long stroke adjusting screw 223 includes the screw rod 2231 being threaded through on the first screw fixed frame, spiral shell
Bar outside wall surface has the screw thread cooperated with the first threaded hole；There are two block 2232, two block difference for prominent molding on screw rod
In the two side walls for tightly abutting against the first screw fixed frame.First screw fixed frame is limited to by the setting of two blocks
Between two blocks, so that being fixedly connected between screw rod and the first screw fixed frame, the first screw fixed frame can be with screw rod
It moves synchronously.Need to adjust spray head in elongate holes along the position of the length direction of elongate holes when, only need rotary screw
To change the depth that screw thread is connect with the first threaded hole in fixture nut on screw rod, so that it may with fixture nut and slide plate in length
Sliding in strip-shaped hole, when sliding into required position, the screw thread on screw rod is locked directly in the first threaded hole of fixture nut.
It is further preferred that as shown in fig. 7, the first screw fixed frame 221 is " recessed " shape, the bottom portion of groove of " recessed " shape
The third threaded hole 2211 passed through for screw rod is opened up, two boss 2212 are equipped with vertical 4th threaded hole 2213, two blocks
In the two side walls of " recessed " type block, which is convenient for screw rod being mounted on third spiral shell through the opening of concave block tight abutment 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
Location hole 212, the one side edge of first through hole is equipped with rotational positioning pin 213 on slide plate.
Further, as shown in Fig. 2, further including briquetting 214, lead to when spray head 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 in 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 frame 321 of top edge is mounted on rotation fixed plate top edge and opposite with the second screw fixed frame 321
Sliding nut 322, and be connected to across the second screw fixed frame the short stroke adjusting screw 323 of sliding nut, short stroke
Adjusting screw rotation is able to drive rotation fixed plate and rotates around rotational positioning pin, and adjustment rotates fixed plate to required angle, and will
Sliding nut is locked in sliding position.
In this embodiment, short stroke adjusting screw is threaded on the second screw fixed frame, is needed to adjust spray head and is existed
When rotation angle in elongate holes, only short stroke adjusting screw 323 need to be rotated to drive rotation fixed plate clockwise or the inverse time
Needle rotation, so that it may change spray head in elongate holes clockwise or counterclockwise needed for angle, be conveniently adjusted spray head in strip
Rotation angle in shape hole.By adjusting the second adjustment structure of each spray head, mutually put down so that multiple spray heads are at
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
Hole 311 and the second oblique waist circular hole 312, the second oblique waist circular hole are a pair, and the one side edge of the second through-hole is equipped with the portion that is located by connecting
313, rotation center hold 314 is provided in the portion that is located by connecting.First oblique waist circular hole is matched with the sliding nut installation avoid holes on slide plate
It closes, and sliding nut can be made to slide freely in the first oblique waist circular hole.The structure is for fixed rotation fixed plate, when rotation is fixed
After plate angle degree is adjusted, passed through on the fixed slide plate thereunder of this first oblique waist circular hole by sliding nut.Be located by connecting portion
On rotation center hold and slide plate on rotational positioning pin cooperation, rotation fixed plate can be rotated around rotational positioning pin；Such as Figure 11 institute
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 threaded hole 3223 is opened up on side, as shown in figure 12, short stroke adjusting screw 323 includes being threaded through on screw fixed frame
Screw rod 3231, screw rod outside wall surface have the screw thread cooperated with the 5th threaded hole；Block 3232 there are two prominent moldings on screw rod, two
A block is tightly abutted against respectively in the two side walls of the second screw fixed frame.The second screw is consolidated in the setting of two blocks
Determine frame to be limited between two blocks, so that being fixedly connected between screw rod and the second screw fixed frame, the second screw fixed frame energy
Enough as screw rod moves synchronously.When needing to adjust rotation angle of the spray head in elongate holes, rotary screw is only needed to change
The depth that screw thread is connect with the 5th threaded hole on sliding nut on screw rod, so that it may with sliding nut in rotation fixed plate
The sliding of first oblique waist circular hole, and then rotation fixed plate is driven to revolve clockwise or counterclockwise in elongate holes around rotational positioning pin
Turn, when rotating to required position, the screw thread on screw rod is locked directly in the 5th threaded hole of sliding nut.
It is further preferred that the shape of the second screw fixed frame 321 is identical as the shape of the first screw fixed frame 221, it is
" recessed " shape, the bottom portion of groove of " recessed " shape open up the third threaded hole passed through for screw rod, and two boss are equipped with the vertical 4th
Threaded hole, in the two side walls of " recessed " type block, which is convenient for screw rod through concave block two block difference tight abutments
Opening is mounted in third threaded hole.
As deformation, the second above-mentioned adjustment structure can also be other rotation adjustment structures in the prior art, only need
Realize above-mentioned regulatory function.
As the preferred embodiment of UVLED lamp, as shown in figure 13, length direction along the chute, the both ends point of UVLED lamp
The interconnecting piece 51 that She You fix with UVLED lamp mounting groove, the interconnecting piece are fixed by a pressing plate 52 with bottom plate.
As further preferred embodiment, as shown in figure 14, the both ends of length direction along the chute, spray head are set respectively
There are the first mounting portion 41 and the second mounting portion 42 connecting with rotation fixed plate.
More preferably preferably, the first above-mentioned mounting portion 41 is open with V-type, and the second mounting portion 42 has L-type notch；Rotation
Two spray head positioning pins 315 are set in fixed plate, and a positioning column is inserted into V-type opening, another positioning column is resisted against L-type and lacks
On the inner wall of mouth.Cooperated respectively with V-type opening and L-type notch by two positioning columns, the position of spray head is located in rotation
The default installed position of fixed plate convenient for spray head to be mounted in rotation fixed plate, and is aligned with the center of rotation fixed plate,
So that by adjusting the position of rotation fixed plate, and then realize that the rotation angle to spray head in elongate holes adjusts.Work as replacement
It when new spray head, no longer needs to adjust before and after spray head and angle, it is only necessary to be fixed by this spray head positioning pin, on through spray head
The locking of two screw holes.
It is further preferred that above-mentioned head cartridge device further includes the width along elongate holes as shown in Fig. 1 and Figure 15
Direction, is arranged in the reinforcing rib 6 of bottom plate two sides, and the connecting plate on bottom plate one end and between vertical plates on both sides is arranged in
7, so that spray head is enclosed in the space of two cant boards and connecting plate, play a protective role to the component being arranged on bottom plate.More
It is good preferably to open up lightening hole on two cant boards, so that the weight of entire 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 listed as between one group, two groups parallel and mutually staggers setting, corresponds to elongate holes and spray is arranged in rotation fixed plate
Head, each spray head correspond to one first adjusting component and second and adjust component.Due to the first adjustment structure and second adjustment knot
Structure is independently arranged, and two adjustment structures are all disposed within one end positioned at elongate holes of bottom plate, so that along the length of bottom plate
Multiple groups elongate holes can be set in direction or width direction, and the spacing of two spray heads in each group can satisfy necessary requirement, from
And realize and multiple spray heads are set, multiple spray heads carry out inkjet printing work simultaneously, improve the working efficiency of ink-jet printer.
As deformation, above-mentioned elongate holes can also be six, eight, ten, 12,14 etc..It is corresponding
Ground, spray head, slide plate, the first adjustment structure, rotation fixed plate and the number of the second adjustment structure are six, eight, ten, ten
Two, 14 etc..In short, elongate holes, spray head, slide plate, the first adjustment structure, rotation fixed plate and the second adjustment structure
Setting quantity it is all the same, and correspond.
Most preferably, the elongate holes on bottom plate are at least four, wherein two elongate holes are set side by side for one group, respectively
It is located at a column between group or is arranged in a staggered manner in parallel, can be made by above-mentioned the first adjustment structure and the second adjustment structure same
Two spray heads of group are arranged side by side；Spray head, slide plate, the first adjustment structure, rotation fixed plate and the second adjustment structure are at least four,
In fact, at least two groups elongate holes can be two column, can also be for three column, four column, five column etc., at least one group on each column
Elongate holes.
Preferably, as shown in figure 3, also forming the installation site 8 of installation camera on sliding slot, the installation site is close to sliding slot
Starting point.
Embodiment 2:
The present embodiment provides a kind of ink-jet printers, comprising:
Rack；
The head cartridge device for any of the above-described being arranged on the rack；
At least four spray heads, spray head are slidably mounted in the rotation fixed plate of head cartridge device.
The ink-jet printer of above 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 spray head, adjusting accuracy is high and convenient for operation, and multiple spray heads can be arranged on bottom plate, improves
The working efficiency of ink-jet printer.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.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 variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (10)
1. a kind of head cartridge device characterized by comprising
Bottom plate (1) opens up at least two groups sliding slot (11), and elongate holes (12) are provided in sliding slot correspondingly, every group of strip
A UVLED lamp mounting groove (13) is opened up between shape hole, UVLED lamp (5) is mounted on UVLED lamp mounting groove correspondingly；
At least four first adjust component, correspond, are mounted in floor chute with elongate holes, and each first adjusts component
Including slide plate (21) and the first adjustment structure (22), the first adjustment structure is for individually adjusting spray head in elongate holes along strip
The sliding position of the length direction in shape hole；
At least four second adjust component, correspond with elongate holes, are arranged on the slide plate, and each second adjusts component
Including rotation fixed plate (31) and the second adjustment structure (32), rotation fixed plate is rotatably arranged on slide plate；Spray head (4) one
One corresponding is fixed on rotates in fixed plate, and the bottom with mouth spray is protruded into elongate holes；Second adjustment structure is used for
Individually adjust the angle of spray head 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 sliding slot and it is located at the first screw fixed frame (221) of elongate holes top edge, is fixed on slide plate top edge and with the
One screw fixed frame is relatively fixed nut (222), and the long stroke of fixture nut is connected to across the first screw fixed frame
Adjusting screw (223), the long stroke adjusting screw rotation are able to drive fixture nut towards or away from the first screw fixed frame
Sliding, and fixture nut is locked in sliding position.
3. head cartridge device according to claim 2, it is characterised in that: the shape of the fixture nut is L shape, along length
Strip-shaped hole length direction, level opens up the first threaded hole (2221) on vertical edge, opens up the second threaded hole vertically on horizontal edge
(2222) for fixture nut to be fixed on slide plate；Long stroke adjusting screw includes the spiral shell being threaded through on the first screw fixed frame
Bar (2231), screw rod outside wall surface have the screw thread cooperated with the first threaded hole；On screw rod there are two prominent moldings block (2232),
Two blocks are tightly abutted against respectively in the two side walls of the first screw fixed frame；The first screw fixed frame is " recessed " shape
Shape, the bottom portion of groove of " recessed " shape open up the third threaded hole (2211) passed through for screw rod, and two boss (2212) are equipped with perpendicular
Straight 4th threaded hole (2213), described two block difference tight abutments are 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 sliding spiral shell
Mother installs avoid holes (211) and two location holes (212), and the one side edge of first through hole is equipped 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 packet
Include the second screw fixed frame (321) for being fixed on slide plate top edge, be mounted on rotation fixed plate top edge and with the second spiral shell
The opposite sliding nut (322) of fixed frame is followed closely, and is connected to the short stroke adjustment of sliding nut across the second screw fixed frame
Screw (323), the short stroke adjusting screw rotation are able to drive rotation fixed plate rotation, adjustment rotation fixed plate to required angle
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
Equipped 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 equipped with and is located by connecting portion (313)；Sliding nut installation avoid holes cooperation on first oblique waist circular hole and slide plate, be located by connecting portion
Cooperate with the rotational positioning pin on slide plate, rotation fixed plate can be rotated around rotational positioning pin；The sliding nut includes rectangular block
(3221) and the cylindrical bar (3222) with rectangular block one；The 5th threaded hole is opened up on rectangular block on the side vertical with cylindrical bar
(3223), short stroke adjusting screw includes the screw rod (3231) being threaded through on the second screw fixed frame, screw rod outside wall surface have with
The screw thread of 5th threaded hole cooperation；There are two block (3232), two blocks tightly abut against respectively for prominent molding on screw rod
In the two side walls of second screw fixed frame.
7. according to claim 1,2,3,4,6 described in any item head cartridge devices, it is characterised in that: the elongate holes with
Step surface, every group of elongate holes arranged in parallel are formed between the inner wall of sliding slot, and are staggered and are arranged in parallel between two groups of elongate holes；
The slide plate is overlapped on step surface, and preset clearance is formed between the inner wall of sliding slot, is opened up on slide plate and strip
The corresponding first through hole in hole, the length of the first through hole are less than the length of elongate holes；
Open up second through-hole opposite with elongate holes in the rotation fixed plate, the length of second through-hole and first through hole
Length is identical, and spray head sequentially passes through the second through-hole with the bottom of mouth spray and first through hole protrudes into elongate holes；
Along the length direction of the sliding slot, the both ends of the UVLED lamp are respectively equipped with the interconnecting piece fixed with UVLED lamp mounting groove
(51)；
Along the length direction of the sliding slot, the both ends of the spray head are respectively equipped with the first mounting portion connecting with rotation fixed plate
(41) and the second mounting portion (42).
8. head cartridge device according to claim 7, it is characterised in that: first mounting portion is open with V-type, the
Two mounting portions have L-type notch；Two spray head positioning pins (315) are set in the rotation fixed plate, and a spray head positioning pin is inserted
Enter in V-type opening, another spray head positioning pin is resisted against on the inner wall of L-type notch.
9. head cartridge device according to claim 8, it is characterised in that: the head cartridge device further includes along strip
The reinforcing rib (6) of bottom plate two sides is arranged in the width direction in shape hole, and is arranged on bottom plate one end and is located at two reinforcing ribs
Between connecting plate.
10. a kind of character spray printing machine characterized by comprising
Rack；
Head cartridge device as claimed in any one of claims 1-9 wherein in the rack is set；
At least two groups spray head is mounted 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 CN107813608A (en) | 2018-03-20 |
| CN107813608B true 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) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| CN111185748B (en) * | 2020-02-19 | 2024-08-02 | 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 |
| CN111716907B (en) * | 2020-07-27 | 2024-03-15 | 共享智能装备有限公司 | 3D print head and 3D printer |
| 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 |
| 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 |
| 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 |
| CN114603997B (en) * | 2022-03-03 | 2023-03-24 | 北京博联数码科技有限公司 | Spray head position adjusting mechanism, spray head assembly and printing equipment |
| CN115008903B (en) * | 2022-05-18 | 2023-05-09 | 武汉国创科光电装备有限公司 | Integrated accurate adjusting device of many shower nozzles array |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP5761495B2 (en) * | 2011-02-28 | 2015-08-12 | 株式会社ミマキエンジニアリング | Cleaning device and liquid ejection device provided with the same |
| DE102015200986A1 (en) * | 2014-02-20 | 2015-08-20 | Heidelberger Druckmaschinen Ag Intellectual Property | Apparatus for printing and radiation treating a curved surface of an object |
| CN105252917A (en) * | 2015-10-30 | 2016-01-20 | 郑州新世纪数码打印科技有限公司 | Horizontal two-way adjustable trolley base of double-spray-head indoor printer |
| 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 |
| CN207697273U (en) * | 2017-11-30 | 2018-08-07 | 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 |
-
2017
- 2017-11-30 CN CN201711232641.XA patent/CN107813608B/en not_active Expired - Fee Related
-
2018
- 2018-06-13 WO PCT/CN2018/090925 patent/WO2019104994A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN107813608A (en) | 2018-03-20 |
| WO2019104994A1 (en) | 2019-06-06 |
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Granted publication date: 20191126 Termination date: 20211130 |